HEADER OXIDOREDUCTASE 16-FEB-15 4Y8W TITLE CRYSTAL STRUCTURE OF HUMAN CYTOCHROME P450 21A2 PROGESTERONE COMPLEX COMPND MOL_ID: 1; COMPND 2 MOLECULE: CYTOCHROME P450 21-HYDROXYLASE; COMPND 3 CHAIN: A, B, C; COMPND 4 FRAGMENT: RESIDUES 30-495; COMPND 5 SYNONYM: CYTOCHROME P450,FAMILY 21,SUBFAMILY A,POLYPEPTIDE 2,ISOFORM COMPND 6 CRA_B,DJ34F7.3 (CYTOCHROME P450,SUBFAMILY XXIA (STEROID 21- COMPND 7 HYDROXYLASE,CONGENITAL ADRENAL HYPERPLASIA),POLYPEPTIDE 2 (CYP21, COMPND 8 P450C21B)),STEROID 21-HYDROXYLASE,CDNA,FLJ95495,HOMO SAPIENS COMPND 9 CYTOCHROME P450,POLYPEPTIDE 2(CYP21A2),MRNA; COMPND 10 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: HOMO SAPIENS; SOURCE 3 ORGANISM_COMMON: HUMAN; SOURCE 4 ORGANISM_TAXID: 9606; SOURCE 5 ORGAN: KIDNEYS; SOURCE 6 TISSUE: ADRENAL CORTEX; SOURCE 7 GENE: P450-CYP21B, CYP21A2, HCG_1999926; SOURCE 8 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 9 EXPRESSION_SYSTEM_TAXID: 469008; SOURCE 10 EXPRESSION_SYSTEM_CELL: BL21-GOLD DE(3); SOURCE 11 EXPRESSION_SYSTEM_VECTOR_TYPE: PLASMID; SOURCE 12 EXPRESSION_SYSTEM_PLASMID: PET17B KEYWDS STEROID HYDROXYLATION, MONOOXYGENASES, ADRENAL STEROIDOGENESIS, KEYWDS 2 CONGENITAL ADRENAL HYPERPLASIA, ADDISON'S DISEASE, KINETIC ISOTOPE KEYWDS 3 EFFECTS, OXIDOREDUCTASE EXPDTA X-RAY DIFFRACTION AUTHOR P.S.PALLAN,L.LEI,M.EGLI REVDAT 6 27-SEP-23 4Y8W 1 REMARK REVDAT 5 25-DEC-19 4Y8W 1 REMARK REVDAT 4 20-SEP-17 4Y8W 1 SOURCE JRNL REMARK REVDAT 3 03-JUN-15 4Y8W 1 JRNL REVDAT 2 22-APR-15 4Y8W 1 JRNL REVDAT 1 15-APR-15 4Y8W 0 JRNL AUTH P.S.PALLAN,C.WANG,L.LEI,F.K.YOSHIMOTO,R.J.AUCHUS, JRNL AUTH 2 M.R.WATERMAN,F.P.GUENGERICH,M.EGLI JRNL TITL HUMAN CYTOCHROME P450 21A2, THE MAJOR STEROID JRNL TITL 2 21-HYDROXYLASE: STRUCTURE OF THE ENZYMEPROGESTERONE JRNL TITL 3 SUBSTRATE COMPLEX AND RATE-LIMITING C-H BOND CLEAVAGE. JRNL REF J.BIOL.CHEM. V. 290 13128 2015 JRNL REFN ESSN 1083-351X JRNL PMID 25855791 JRNL DOI 10.1074/JBC.M115.646307 REMARK 2 REMARK 2 RESOLUTION. 2.64 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : REFMAC 5.8.0103 REMARK 3 AUTHORS : MURSHUDOV,SKUBAK,LEBEDEV,PANNU,STEINER, REMARK 3 : NICHOLLS,WINN,LONG,VAGIN REMARK 3 REMARK 3 REFINEMENT TARGET : MAXIMUM LIKELIHOOD REMARK 3 REMARK 3 DATA USED IN REFINEMENT. REMARK 3 RESOLUTION RANGE HIGH (ANGSTROMS) : 2.64 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 30.00 REMARK 3 DATA CUTOFF (SIGMA(F)) : NULL REMARK 3 COMPLETENESS FOR RANGE (%) : 99.5 REMARK 3 NUMBER OF REFLECTIONS : 37210 REMARK 3 REMARK 3 FIT TO DATA USED IN REFINEMENT. REMARK 3 CROSS-VALIDATION METHOD : THROUGHOUT REMARK 3 FREE R VALUE TEST SET SELECTION : RANDOM REMARK 3 R VALUE (WORKING + TEST SET) : 0.235 REMARK 3 R VALUE (WORKING SET) : 0.231 REMARK 3 FREE R VALUE : 0.281 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 7.700 REMARK 3 FREE R VALUE TEST SET COUNT : 3087 REMARK 3 REMARK 3 FIT IN THE HIGHEST RESOLUTION BIN. REMARK 3 TOTAL NUMBER OF BINS USED : 20 REMARK 3 BIN RESOLUTION RANGE HIGH (A) : 2.64 REMARK 3 BIN RESOLUTION RANGE LOW (A) : 2.71 REMARK 3 REFLECTION IN BIN (WORKING SET) : 2549 REMARK 3 BIN COMPLETENESS (WORKING+TEST) (%) : 93.90 REMARK 3 BIN R VALUE (WORKING SET) : 0.3470 REMARK 3 BIN FREE R VALUE SET COUNT : 206 REMARK 3 BIN FREE R VALUE : 0.3460 REMARK 3 REMARK 3 NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT. REMARK 3 PROTEIN ATOMS : 10537 REMARK 3 NUCLEIC ACID ATOMS : 0 REMARK 3 HETEROGEN ATOMS : 218 REMARK 3 SOLVENT ATOMS : 77 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : NULL REMARK 3 MEAN B VALUE (OVERALL, A**2) : 42.62 REMARK 3 OVERALL ANISOTROPIC B VALUE. REMARK 3 B11 (A**2) : 0.19000 REMARK 3 B22 (A**2) : -0.73000 REMARK 3 B33 (A**2) : 0.62000 REMARK 3 B12 (A**2) : 0.00000 REMARK 3 B13 (A**2) : -0.32000 REMARK 3 B23 (A**2) : 0.00000 REMARK 3 REMARK 3 ESTIMATED OVERALL COORDINATE ERROR. REMARK 3 ESU BASED ON R VALUE (A): NULL REMARK 3 ESU BASED ON FREE R VALUE (A): 0.411 REMARK 3 ESU BASED ON MAXIMUM LIKELIHOOD (A): 0.372 REMARK 3 ESU FOR B VALUES BASED ON MAXIMUM LIKELIHOOD (A**2): 18.477 REMARK 3 REMARK 3 CORRELATION COEFFICIENTS. REMARK 3 CORRELATION COEFFICIENT FO-FC : 0.916 REMARK 3 CORRELATION COEFFICIENT FO-FC FREE : 0.874 REMARK 3 REMARK 3 RMS DEVIATIONS FROM IDEAL VALUES COUNT RMS WEIGHT REMARK 3 BOND LENGTHS REFINED ATOMS (A): 11049 ; 0.008 ; 0.019 REMARK 3 BOND LENGTHS OTHERS (A): NULL ; NULL ; NULL REMARK 3 BOND ANGLES REFINED ATOMS (DEGREES): 15099 ; 1.521 ; 2.009 REMARK 3 BOND ANGLES OTHERS (DEGREES): NULL ; NULL ; NULL REMARK 3 TORSION ANGLES, PERIOD 1 (DEGREES): 1311 ; 5.936 ; 5.000 REMARK 3 TORSION ANGLES, PERIOD 2 (DEGREES): 467 ;35.710 ;23.062 REMARK 3 TORSION ANGLES, PERIOD 3 (DEGREES): 1840 ;19.016 ;15.000 REMARK 3 TORSION ANGLES, PERIOD 4 (DEGREES): 87 ;20.459 ;15.000 REMARK 3 CHIRAL-CENTER RESTRAINTS (A**3): 1698 ; 0.098 ; 0.200 REMARK 3 GENERAL PLANES REFINED ATOMS (A): 8295 ; 0.004 ; 0.021 REMARK 3 GENERAL PLANES OTHERS (A): NULL ; NULL ; NULL REMARK 3 NON-BONDED CONTACTS REFINED ATOMS (A): NULL ; NULL ; NULL REMARK 3 NON-BONDED CONTACTS OTHERS (A): NULL ; NULL ; NULL REMARK 3 NON-BONDED TORSION REFINED ATOMS (A): NULL ; NULL ; NULL REMARK 3 NON-BONDED TORSION OTHERS (A): NULL ; NULL ; NULL REMARK 3 H-BOND (X...Y) REFINED ATOMS (A): NULL ; NULL ; NULL REMARK 3 H-BOND (X...Y) OTHERS (A): NULL ; NULL ; NULL REMARK 3 POTENTIAL METAL-ION REFINED ATOMS (A): NULL ; NULL ; NULL REMARK 3 POTENTIAL METAL-ION OTHERS (A): NULL ; NULL ; NULL REMARK 3 SYMMETRY VDW REFINED ATOMS (A): NULL ; NULL ; NULL REMARK 3 SYMMETRY VDW OTHERS (A): NULL ; NULL ; NULL REMARK 3 SYMMETRY H-BOND REFINED ATOMS (A): NULL ; NULL ; NULL REMARK 3 SYMMETRY H-BOND OTHERS (A): NULL ; NULL ; NULL REMARK 3 SYMMETRY METAL-ION REFINED ATOMS (A): NULL ; NULL ; NULL REMARK 3 SYMMETRY METAL-ION OTHERS (A): NULL ; NULL ; NULL REMARK 3 REMARK 3 ISOTROPIC THERMAL FACTOR RESTRAINTS. COUNT RMS WEIGHT REMARK 3 MAIN-CHAIN BOND REFINED ATOMS (A**2): 5277 ; 1.010 ; 4.247 REMARK 3 MAIN-CHAIN BOND OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 MAIN-CHAIN ANGLE REFINED ATOMS (A**2): 6576 ; 1.818 ; 6.364 REMARK 3 MAIN-CHAIN ANGLE OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SIDE-CHAIN BOND REFINED ATOMS (A**2): 5771 ; 0.908 ; 4.284 REMARK 3 SIDE-CHAIN BOND OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SIDE-CHAIN ANGLE REFINED ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SIDE-CHAIN ANGLE OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 LONG RANGE B REFINED ATOMS (A**2): 16521 ; 4.035 ;35.046 REMARK 3 LONG RANGE B OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 REMARK 3 ANISOTROPIC THERMAL FACTOR RESTRAINTS. COUNT RMS WEIGHT REMARK 3 RIGID-BOND RESTRAINTS (A**2): NULL ; NULL ; NULL REMARK 3 SPHERICITY; FREE ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SPHERICITY; BONDED ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 REMARK 3 NCS RESTRAINTS STATISTICS REMARK 3 NUMBER OF DIFFERENT NCS GROUPS : NULL REMARK 3 REMARK 3 TLS DETAILS REMARK 3 NUMBER OF TLS GROUPS : NULL REMARK 3 REMARK 3 BULK SOLVENT MODELLING. REMARK 3 METHOD USED : MASK REMARK 3 PARAMETERS FOR MASK CALCULATION REMARK 3 VDW PROBE RADIUS : 1.20 REMARK 3 ION PROBE RADIUS : 0.80 REMARK 3 SHRINKAGE RADIUS : 0.80 REMARK 3 REMARK 3 OTHER REFINEMENT REMARKS: HYDROGENS HAVE BEEN USED IF PRESENT IN REMARK 3 THE INPUT REMARK 4 REMARK 4 4Y8W COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 19-FEB-15. REMARK 100 THE DEPOSITION ID IS D_1000206923. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 16-AUG-14 REMARK 200 TEMPERATURE (KELVIN) : 100 REMARK 200 PH : 7.5 REMARK 200 NUMBER OF CRYSTALS USED : NULL REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : APS REMARK 200 BEAMLINE : 21-ID-G REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 0.9782 REMARK 200 MONOCHROMATOR : NULL REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : CCD REMARK 200 DETECTOR MANUFACTURER : MARMOSAIC 300 MM CCD REMARK 200 INTENSITY-INTEGRATION SOFTWARE : HKL-2000 REMARK 200 DATA SCALING SOFTWARE : HKL-2000 REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 40299 REMARK 200 RESOLUTION RANGE HIGH (A) : 2.640 REMARK 200 RESOLUTION RANGE LOW (A) : 30.000 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : 5.000 REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 100.0 REMARK 200 DATA REDUNDANCY : 7.500 REMARK 200 R MERGE (I) : NULL REMARK 200 R SYM (I) : NULL REMARK 200 FOR THE DATA SET : 10.2000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 2.64 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 3.42 REMARK 200 COMPLETENESS FOR SHELL (%) : 100.0 REMARK 200 DATA REDUNDANCY IN SHELL : 7.10 REMARK 200 R MERGE FOR SHELL (I) : NULL REMARK 200 R SYM FOR SHELL (I) : NULL REMARK 200 FOR SHELL : 1.400 REMARK 200 REMARK 200 DIFFRACTION PROTOCOL: SINGLE WAVELENGTH REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: MOLECULAR REPLACEMENT REMARK 200 SOFTWARE USED: MOLREP REMARK 200 STARTING MODEL: PDB ID: 3QZ1 (ONE MOLECULE OF THE PROTEIN ALONE) REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 42.13 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.13 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 12 MG/ML PROTEIN, 0.05 M 4-(2 REMARK 280 -HYDROXYETHYL)-1-PIPERAZINEETHANESULFONATE (HEPES), 0.1 M REMARK 280 AMMONIUM SULFATE AND 12.5% (W/V) POLYETHYLENE GLYCOL 3350, PH REMARK 280 7.5, VAPOR DIFFUSION, SITTING DROP, TEMPERATURE 291K REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: C 1 2 1 REMARK 290 REMARK 290 SYMOP SYMMETRY REMARK 290 NNNMMM OPERATOR REMARK 290 1555 X,Y,Z REMARK 290 2555 -X,Y,-Z REMARK 290 3555 X+1/2,Y+1/2,Z REMARK 290 4555 -X+1/2,Y+1/2,-Z REMARK 290 REMARK 290 WHERE NNN -> OPERATOR NUMBER REMARK 290 MMM -> TRANSLATION VECTOR REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY TRANSFORMATIONS REMARK 290 THE FOLLOWING TRANSFORMATIONS OPERATE ON THE ATOM/HETATM REMARK 290 RECORDS IN THIS ENTRY TO PRODUCE CRYSTALLOGRAPHICALLY REMARK 290 RELATED MOLECULES. REMARK 290 SMTRY1 1 1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 1 0.000000 1.000000 0.000000 0.00000 REMARK 290 SMTRY3 1 0.000000 0.000000 1.000000 0.00000 REMARK 290 SMTRY1 2 -1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 2 0.000000 1.000000 0.000000 0.00000 REMARK 290 SMTRY3 2 0.000000 0.000000 -1.000000 0.00000 REMARK 290 SMTRY1 3 1.000000 0.000000 0.000000 75.19150 REMARK 290 SMTRY2 3 0.000000 1.000000 0.000000 43.43000 REMARK 290 SMTRY3 3 0.000000 0.000000 1.000000 0.00000 REMARK 290 SMTRY1 4 -1.000000 0.000000 0.000000 75.19150 REMARK 290 SMTRY2 4 0.000000 1.000000 0.000000 43.43000 REMARK 290 SMTRY3 4 0.000000 0.000000 -1.000000 0.00000 REMARK 290 REMARK 290 REMARK: NULL REMARK 300 REMARK 300 BIOMOLECULE: 1, 2, 3 REMARK 300 SEE REMARK 350 FOR THE AUTHOR PROVIDED AND/OR PROGRAM REMARK 300 GENERATED ASSEMBLY INFORMATION FOR THE STRUCTURE IN REMARK 300 THIS ENTRY. THE REMARK MAY ALSO PROVIDE INFORMATION ON REMARK 300 BURIED SURFACE AREA. REMARK 350 REMARK 350 COORDINATES FOR A COMPLETE MULTIMER REPRESENTING THE KNOWN REMARK 350 BIOLOGICALLY SIGNIFICANT OLIGOMERIZATION STATE OF THE REMARK 350 MOLECULE CAN BE GENERATED BY APPLYING BIOMT TRANSFORMATIONS REMARK 350 GIVEN BELOW. BOTH NON-CRYSTALLOGRAPHIC AND REMARK 350 CRYSTALLOGRAPHIC OPERATIONS ARE GIVEN. REMARK 350 REMARK 350 BIOMOLECULE: 1 REMARK 350 AUTHOR DETERMINED BIOLOGICAL UNIT: MONOMERIC REMARK 350 SOFTWARE DETERMINED QUATERNARY STRUCTURE: MONOMERIC REMARK 350 SOFTWARE USED: PISA REMARK 350 TOTAL BURIED SURFACE AREA: 2350 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 18970 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -46.0 KCAL/MOL REMARK 350 APPLY THE FOLLOWING TO CHAINS: A REMARK 350 BIOMT1 1 1.000000 0.000000 0.000000 0.00000 REMARK 350 BIOMT2 1 0.000000 1.000000 0.000000 0.00000 REMARK 350 BIOMT3 1 0.000000 0.000000 1.000000 0.00000 REMARK 350 REMARK 350 BIOMOLECULE: 2 REMARK 350 AUTHOR DETERMINED BIOLOGICAL UNIT: MONOMERIC REMARK 350 SOFTWARE DETERMINED QUATERNARY STRUCTURE: MONOMERIC REMARK 350 SOFTWARE USED: PISA REMARK 350 TOTAL BURIED SURFACE AREA: 2140 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 19240 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -29.0 KCAL/MOL REMARK 350 APPLY THE FOLLOWING TO CHAINS: B REMARK 350 BIOMT1 1 1.000000 0.000000 0.000000 0.00000 REMARK 350 BIOMT2 1 0.000000 1.000000 0.000000 0.00000 REMARK 350 BIOMT3 1 0.000000 0.000000 1.000000 0.00000 REMARK 350 REMARK 350 BIOMOLECULE: 3 REMARK 350 AUTHOR DETERMINED BIOLOGICAL UNIT: MONOMERIC REMARK 350 SOFTWARE DETERMINED QUATERNARY STRUCTURE: MONOMERIC REMARK 350 SOFTWARE USED: PISA REMARK 350 TOTAL BURIED SURFACE AREA: 2140 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 19490 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -30.0 KCAL/MOL REMARK 350 APPLY THE FOLLOWING TO CHAINS: C REMARK 350 BIOMT1 1 1.000000 0.000000 0.000000 0.00000 REMARK 350 BIOMT2 1 0.000000 1.000000 0.000000 0.00000 REMARK 350 BIOMT3 1 0.000000 0.000000 1.000000 0.00000 REMARK 465 REMARK 465 MISSING RESIDUES REMARK 465 THE FOLLOWING RESIDUES WERE NOT LOCATED IN THE REMARK 465 EXPERIMENT. (M=MODEL NUMBER; RES=RESIDUE NAME; C=CHAIN REMARK 465 IDENTIFIER; SSSEQ=SEQUENCE NUMBER; I=INSERTION CODE.) REMARK 465 REMARK 465 M RES C SSSEQI REMARK 465 MET A 20 REMARK 465 ALA A 21 REMARK 465 LYS A 22 REMARK 465 LYS A 23 REMARK 465 THR A 24 REMARK 465 SER A 25 REMARK 465 SER A 26 REMARK 465 LYS A 27 REMARK 465 GLY A 28 REMARK 465 GLN A 267 REMARK 465 PRO A 268 REMARK 465 SER A 269 REMARK 465 MET A 270 REMARK 465 GLU A 271 REMARK 465 GLU A 272 REMARK 465 GLY A 273 REMARK 465 SER A 274 REMARK 465 GLY A 275 REMARK 465 GLY A 327 REMARK 465 PRO A 328 REMARK 465 GLY A 329 REMARK 465 ALA A 330 REMARK 465 SER A 331 REMARK 465 SER A 332 REMARK 465 GLU A 412 REMARK 465 PRO A 413 REMARK 465 MET A 486 REMARK 465 GLY A 487 REMARK 465 ALA A 488 REMARK 465 HIS A 489 REMARK 465 SER A 490 REMARK 465 PRO A 491 REMARK 465 GLY A 492 REMARK 465 GLN A 493 REMARK 465 SER A 494 REMARK 465 GLN A 495 REMARK 465 HIS A 496 REMARK 465 HIS A 497 REMARK 465 HIS A 498 REMARK 465 HIS A 499 REMARK 465 HIS A 500 REMARK 465 HIS A 501 REMARK 465 MET B 20 REMARK 465 ALA B 21 REMARK 465 LYS B 22 REMARK 465 LYS B 23 REMARK 465 THR B 24 REMARK 465 SER B 25 REMARK 465 SER B 26 REMARK 465 LYS B 27 REMARK 465 GLY B 28 REMARK 465 PRO B 268 REMARK 465 SER B 269 REMARK 465 MET B 270 REMARK 465 GLU B 271 REMARK 465 GLU B 272 REMARK 465 GLY B 273 REMARK 465 SER B 274 REMARK 465 GLY B 275 REMARK 465 GLU B 325 REMARK 465 LEU B 326 REMARK 465 GLY B 327 REMARK 465 PRO B 328 REMARK 465 GLY B 329 REMARK 465 ALA B 330 REMARK 465 SER B 331 REMARK 465 SER B 332 REMARK 465 GLY B 485 REMARK 465 MET B 486 REMARK 465 GLY B 487 REMARK 465 ALA B 488 REMARK 465 HIS B 489 REMARK 465 SER B 490 REMARK 465 PRO B 491 REMARK 465 GLY B 492 REMARK 465 GLN B 493 REMARK 465 SER B 494 REMARK 465 GLN B 495 REMARK 465 HIS B 496 REMARK 465 HIS B 497 REMARK 465 HIS B 498 REMARK 465 HIS B 499 REMARK 465 HIS B 500 REMARK 465 HIS B 501 REMARK 465 MET C 20 REMARK 465 ALA C 21 REMARK 465 LYS C 22 REMARK 465 LYS C 23 REMARK 465 THR C 24 REMARK 465 SER C 25 REMARK 465 SER C 26 REMARK 465 LYS C 27 REMARK 465 GLY C 28 REMARK 465 GLN C 267 REMARK 465 PRO C 268 REMARK 465 SER C 269 REMARK 465 MET C 270 REMARK 465 GLU C 271 REMARK 465 GLU C 272 REMARK 465 GLY C 273 REMARK 465 SER C 274 REMARK 465 LEU C 326 REMARK 465 GLY C 327 REMARK 465 PRO C 328 REMARK 465 GLY C 329 REMARK 465 ALA C 330 REMARK 465 SER C 331 REMARK 465 SER C 332 REMARK 465 MET C 486 REMARK 465 GLY C 487 REMARK 465 ALA C 488 REMARK 465 HIS C 489 REMARK 465 SER C 490 REMARK 465 PRO C 491 REMARK 465 GLY C 492 REMARK 465 GLN C 493 REMARK 465 SER C 494 REMARK 465 GLN C 495 REMARK 465 HIS C 496 REMARK 465 HIS C 497 REMARK 465 HIS C 498 REMARK 465 HIS C 499 REMARK 465 HIS C 500 REMARK 465 HIS C 501 REMARK 470 REMARK 470 MISSING ATOM REMARK 470 THE FOLLOWING RESIDUES HAVE MISSING ATOMS (M=MODEL NUMBER; REMARK 470 RES=RESIDUE NAME; C=CHAIN IDENTIFIER; SSEQ=SEQUENCE NUMBER; REMARK 470 I=INSERTION CODE): REMARK 470 M RES CSSEQI ATOMS REMARK 470 LYS A 29 CG CD CE NZ REMARK 470 ASN A 186 CG OD1 ND2 REMARK 470 LYS A 193 CG CD CE NZ REMARK 470 LYS A 233 CG CD CE NZ REMARK 470 GLN A 253 CG CD OE1 NE2 REMARK 470 GLU A 325 CG CD OE1 OE2 REMARK 470 LEU A 326 CG CD1 CD2 REMARK 470 ARG A 401 CG CD NE CZ NH1 NH2 REMARK 470 LYS A 415 CG CD CE NZ REMARK 470 ARG A 484 CG CD NE CZ NH1 NH2 REMARK 470 LYS B 29 CG CD CE NZ REMARK 470 LYS B 193 CG CD CE NZ REMARK 470 LYS B 233 CG CD CE NZ REMARK 470 GLN B 253 CG CD OE1 NE2 REMARK 470 GLN B 267 CG CD OE1 NE2 REMARK 470 ARG B 484 CG CD NE CZ NH1 NH2 REMARK 470 LYS C 29 CG CD CE NZ REMARK 470 LYS C 233 CG CD CE NZ REMARK 470 GLU C 325 CG CD OE1 OE2 REMARK 470 LYS C 473 CG CD CE NZ REMARK 500 REMARK 500 GEOMETRY AND STEREOCHEMISTRY REMARK 500 SUBTOPIC: COVALENT BOND ANGLES REMARK 500 REMARK 500 THE STEREOCHEMICAL PARAMETERS OF THE FOLLOWING RESIDUES REMARK 500 HAVE VALUES WHICH DEVIATE FROM EXPECTED VALUES BY MORE REMARK 500 THAN 6*RMSD (M=MODEL NUMBER; RES=RESIDUE NAME; C=CHAIN REMARK 500 IDENTIFIER; SSEQ=SEQUENCE NUMBER; I=INSERTION CODE). REMARK 500 REMARK 500 STANDARD TABLE: REMARK 500 FORMAT: (10X,I3,1X,A3,1X,A1,I4,A1,3(1X,A4,2X),12X,F5.1) REMARK 500 REMARK 500 EXPECTED VALUES PROTEIN: ENGH AND HUBER, 1999 REMARK 500 EXPECTED VALUES NUCLEIC ACID: CLOWNEY ET AL 1996 REMARK 500 REMARK 500 M RES CSSEQI ATM1 ATM2 ATM3 REMARK 500 LEU A 465 CA - CB - CG ANGL. DEV. = 15.3 DEGREES REMARK 500 REMARK 500 REMARK: NULL REMARK 500 REMARK 500 GEOMETRY AND STEREOCHEMISTRY REMARK 500 SUBTOPIC: TORSION ANGLES REMARK 500 REMARK 500 TORSION ANGLES OUTSIDE THE EXPECTED RAMACHANDRAN REGIONS: REMARK 500 (M=MODEL NUMBER; RES=RESIDUE NAME; C=CHAIN IDENTIFIER; REMARK 500 SSEQ=SEQUENCE NUMBER; I=INSERTION CODE). REMARK 500 REMARK 500 STANDARD TABLE: REMARK 500 FORMAT:(10X,I3,1X,A3,1X,A1,I4,A1,4X,F7.2,3X,F7.2) REMARK 500 REMARK 500 EXPECTED VALUES: GJ KLEYWEGT AND TA JONES (1996). PHI/PSI- REMARK 500 CHOLOGY: RAMACHANDRAN REVISITED. STRUCTURE 4, 1395 - 1400 REMARK 500 REMARK 500 M RES CSSEQI PSI PHI REMARK 500 PHE A 37 156.76 177.84 REMARK 500 LYS A 85 52.33 -101.67 REMARK 500 ALA A 90 -20.82 -7.56 REMARK 500 TYR A 105 -173.69 71.70 REMARK 500 ILE A 132 53.91 -118.60 REMARK 500 SER A 135 -51.36 73.30 REMARK 500 ASP A 184 -49.94 178.66 REMARK 500 ILE A 207 -62.79 95.57 REMARK 500 SER A 248 -3.04 76.45 REMARK 500 THR A 294 -70.55 -90.73 REMARK 500 HIS A 324 -40.31 166.29 REMARK 500 VAL A 335 95.98 62.88 REMARK 500 ASP A 339 -76.25 -74.13 REMARK 500 ARG A 340 -56.30 59.08 REMARK 500 VAL A 360 79.65 -116.42 REMARK 500 ALA A 363 -141.64 48.57 REMARK 500 TRP A 406 81.89 -152.14 REMARK 500 SER A 417 109.59 66.15 REMARK 500 ALA A 449 -21.76 83.62 REMARK 500 VAL A 470 -48.22 72.47 REMARK 500 ARG A 484 112.79 62.73 REMARK 500 PHE B 37 -167.44 -120.67 REMARK 500 LYS B 85 47.16 -100.52 REMARK 500 TRP B 86 -64.33 -23.24 REMARK 500 SER B 102 39.08 -144.62 REMARK 500 ASP B 134 -27.44 79.13 REMARK 500 ASP B 184 -33.08 174.14 REMARK 500 HIS B 236 -149.31 95.00 REMARK 500 ILE B 237 -73.31 30.05 REMARK 500 GLU B 247 -64.44 -95.00 REMARK 500 SER B 248 -43.87 96.17 REMARK 500 THR B 294 -70.54 -88.34 REMARK 500 ARG B 334 -37.90 -133.25 REMARK 500 VAL B 335 103.50 60.20 REMARK 500 ASP B 339 61.02 -110.07 REMARK 500 VAL B 360 77.67 -110.16 REMARK 500 ALA B 363 -130.29 47.06 REMARK 500 ASN B 416 -44.94 -140.59 REMARK 500 SER B 417 107.04 54.98 REMARK 500 SER B 469 -130.19 -76.18 REMARK 500 ASP C 184 -52.33 -174.42 REMARK 500 THR C 294 -72.15 -103.47 REMARK 500 VAL C 360 74.99 -113.41 REMARK 500 ALA C 363 -137.60 49.52 REMARK 500 PRO C 413 99.33 -67.82 REMARK 500 CYS C 468 -108.90 46.97 REMARK 500 SER C 469 177.62 57.05 REMARK 500 REMARK 500 REMARK: NULL REMARK 500 REMARK 500 GEOMETRY AND STEREOCHEMISTRY REMARK 500 SUBTOPIC: NON-CIS, NON-TRANS REMARK 500 REMARK 500 THE FOLLOWING PEPTIDE BONDS DEVIATE SIGNIFICANTLY FROM BOTH REMARK 500 CIS AND TRANS CONFORMATION. CIS BONDS, IF ANY, ARE LISTED REMARK 500 ON CISPEP RECORDS. TRANS IS DEFINED AS 180 +/- 30 AND REMARK 500 CIS IS DEFINED AS 0 +/- 30 DEGREES. REMARK 500 MODEL OMEGA REMARK 500 GLU A 232 LYS A 233 148.04 REMARK 500 ASP B 235 HIS B 236 -144.40 REMARK 500 PRO B 466 HIS B 467 30.19 REMARK 500 REMARK 500 REMARK: NULL REMARK 525 REMARK 525 SOLVENT REMARK 525 REMARK 525 THE SOLVENT MOLECULES HAVE CHAIN IDENTIFIERS THAT REMARK 525 INDICATE THE POLYMER CHAIN WITH WHICH THEY ARE MOST REMARK 525 CLOSELY ASSOCIATED. THE REMARK LISTS ALL THE SOLVENT REMARK 525 MOLECULES WHICH ARE MORE THAN 5A AWAY FROM THE REMARK 525 NEAREST POLYMER CHAIN (M = MODEL NUMBER; REMARK 525 RES=RESIDUE NAME; C=CHAIN IDENTIFIER; SSEQ=SEQUENCE REMARK 525 NUMBER; I=INSERTION CODE): REMARK 525 REMARK 525 M RES CSSEQI REMARK 525 HOH B 725 DISTANCE = 7.06 ANGSTROMS REMARK 620 REMARK 620 METAL COORDINATION REMARK 620 (M=MODEL NUMBER; RES=RESIDUE NAME; C=CHAIN IDENTIFIER; REMARK 620 SSEQ=SEQUENCE NUMBER; I=INSERTION CODE): REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 HEM A 603 FE REMARK 620 N RES CSSEQI ATOM REMARK 620 1 CYS A 429 SG REMARK 620 2 HEM A 603 NA 95.8 REMARK 620 3 HEM A 603 NB 83.5 89.0 REMARK 620 4 HEM A 603 NC 86.0 176.2 87.8 REMARK 620 5 HEM A 603 ND 96.8 91.9 179.0 91.2 REMARK 620 N 1 2 3 4 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 HEM B 602 FE REMARK 620 N RES CSSEQI ATOM REMARK 620 1 CYS B 429 SG REMARK 620 2 HEM B 602 NA 99.9 REMARK 620 3 HEM B 602 NB 83.5 87.9 REMARK 620 4 HEM B 602 NC 79.8 175.8 87.9 REMARK 620 5 HEM B 602 ND 95.5 92.5 179.0 91.6 REMARK 620 N 1 2 3 4 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 HEM C 602 FE REMARK 620 N RES CSSEQI ATOM REMARK 620 1 CYS C 429 SG REMARK 620 2 HEM C 602 NA 98.5 REMARK 620 3 HEM C 602 NB 80.5 88.6 REMARK 620 4 HEM C 602 NC 81.5 176.5 87.9 REMARK 620 5 HEM C 602 ND 98.0 92.4 178.3 91.1 REMARK 620 N 1 2 3 4 REMARK 800 REMARK 800 SITE REMARK 800 SITE_IDENTIFIER: AC1 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue HEM A 603 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC2 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue STR A 604 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC3 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue SO4 B 601 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC4 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue HEM B 602 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC5 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue STR B 603 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC6 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue SO4 C 601 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC7 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue HEM C 602 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC8 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue STR C 603 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC9 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residues SO4 A 601 and SO4 A REMARK 800 602 REMARK 800 REMARK 800 SITE_IDENTIFIER: AD1 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residues SO4 A 601 and SO4 A REMARK 800 602 REMARK 800 REMARK 800 SITE_IDENTIFIER: AD2 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residues SO4 A 601 and SO4 A REMARK 800 602 REMARK 800 REMARK 800 SITE_IDENTIFIER: AD3 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residues SO4 A 601 and SO4 A REMARK 800 602 REMARK 800 REMARK 800 SITE_IDENTIFIER: AD4 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residues SO4 A 601 and SO4 A REMARK 800 602 REMARK 800 REMARK 800 SITE_IDENTIFIER: AD5 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residues SO4 A 601 and SO4 A REMARK 800 602 DBREF 4Y8W A 30 495 UNP Q16874 Q16874_HUMAN 30 495 DBREF 4Y8W B 30 495 UNP Q16874 Q16874_HUMAN 30 495 DBREF 4Y8W C 30 495 UNP Q16874 Q16874_HUMAN 30 495 SEQADV 4Y8W MET A 20 UNP Q16874 INITIATING METHIONINE SEQADV 4Y8W ALA A 21 UNP Q16874 EXPRESSION TAG SEQADV 4Y8W LYS A 22 UNP Q16874 EXPRESSION TAG SEQADV 4Y8W LYS A 23 UNP Q16874 EXPRESSION TAG SEQADV 4Y8W THR A 24 UNP Q16874 EXPRESSION TAG SEQADV 4Y8W SER A 25 UNP Q16874 EXPRESSION TAG SEQADV 4Y8W SER A 26 UNP Q16874 EXPRESSION TAG SEQADV 4Y8W LYS A 27 UNP Q16874 EXPRESSION TAG SEQADV 4Y8W GLY A 28 UNP Q16874 EXPRESSION TAG SEQADV 4Y8W LYS A 29 UNP Q16874 EXPRESSION TAG SEQADV 4Y8W HIS A 496 UNP Q16874 EXPRESSION TAG SEQADV 4Y8W HIS A 497 UNP Q16874 EXPRESSION TAG SEQADV 4Y8W HIS A 498 UNP Q16874 EXPRESSION TAG SEQADV 4Y8W HIS A 499 UNP Q16874 EXPRESSION TAG SEQADV 4Y8W HIS A 500 UNP Q16874 EXPRESSION TAG SEQADV 4Y8W HIS A 501 UNP Q16874 EXPRESSION TAG SEQADV 4Y8W MET B 20 UNP Q16874 INITIATING METHIONINE SEQADV 4Y8W ALA B 21 UNP Q16874 EXPRESSION TAG SEQADV 4Y8W LYS B 22 UNP Q16874 EXPRESSION TAG SEQADV 4Y8W LYS B 23 UNP Q16874 EXPRESSION TAG SEQADV 4Y8W THR B 24 UNP Q16874 EXPRESSION TAG SEQADV 4Y8W SER B 25 UNP Q16874 EXPRESSION TAG SEQADV 4Y8W SER B 26 UNP Q16874 EXPRESSION TAG SEQADV 4Y8W LYS B 27 UNP Q16874 EXPRESSION TAG SEQADV 4Y8W GLY B 28 UNP Q16874 EXPRESSION TAG SEQADV 4Y8W LYS B 29 UNP Q16874 EXPRESSION TAG SEQADV 4Y8W HIS B 496 UNP Q16874 EXPRESSION TAG SEQADV 4Y8W HIS B 497 UNP Q16874 EXPRESSION TAG SEQADV 4Y8W HIS B 498 UNP Q16874 EXPRESSION TAG SEQADV 4Y8W HIS B 499 UNP Q16874 EXPRESSION TAG SEQADV 4Y8W HIS B 500 UNP Q16874 EXPRESSION TAG SEQADV 4Y8W HIS B 501 UNP Q16874 EXPRESSION TAG SEQADV 4Y8W MET C 20 UNP Q16874 INITIATING METHIONINE SEQADV 4Y8W ALA C 21 UNP Q16874 EXPRESSION TAG SEQADV 4Y8W LYS C 22 UNP Q16874 EXPRESSION TAG SEQADV 4Y8W LYS C 23 UNP Q16874 EXPRESSION TAG SEQADV 4Y8W THR C 24 UNP Q16874 EXPRESSION TAG SEQADV 4Y8W SER C 25 UNP Q16874 EXPRESSION TAG SEQADV 4Y8W SER C 26 UNP Q16874 EXPRESSION TAG SEQADV 4Y8W LYS C 27 UNP Q16874 EXPRESSION TAG SEQADV 4Y8W GLY C 28 UNP Q16874 EXPRESSION TAG SEQADV 4Y8W LYS C 29 UNP Q16874 EXPRESSION TAG SEQADV 4Y8W HIS C 496 UNP Q16874 EXPRESSION TAG SEQADV 4Y8W HIS C 497 UNP Q16874 EXPRESSION TAG SEQADV 4Y8W HIS C 498 UNP Q16874 EXPRESSION TAG SEQADV 4Y8W HIS C 499 UNP Q16874 EXPRESSION TAG SEQADV 4Y8W HIS C 500 UNP Q16874 EXPRESSION TAG SEQADV 4Y8W HIS C 501 UNP Q16874 EXPRESSION TAG SEQRES 1 A 482 MET ALA LYS LYS THR SER SER LYS GLY LYS LEU PRO PRO SEQRES 2 A 482 LEU ALA PRO GLY PHE LEU HIS LEU LEU GLN PRO ASP LEU SEQRES 3 A 482 PRO ILE TYR LEU LEU GLY LEU THR GLN LYS PHE GLY PRO SEQRES 4 A 482 ILE TYR ARG LEU HIS LEU GLY LEU GLN ASP VAL VAL VAL SEQRES 5 A 482 LEU ASN SER LYS ARG THR ILE GLU GLU ALA MET VAL LYS SEQRES 6 A 482 LYS TRP ALA ASP PHE ALA GLY ARG PRO GLU PRO LEU THR SEQRES 7 A 482 TYR LYS LEU VAL SER ARG ASN TYR PRO ASP LEU SER LEU SEQRES 8 A 482 GLY ASP TYR SER LEU LEU TRP LYS ALA HIS LYS LYS LEU SEQRES 9 A 482 THR ARG SER ALA LEU LEU LEU GLY ILE ARG ASP SER MET SEQRES 10 A 482 GLU PRO VAL VAL GLU GLN LEU THR GLN GLU PHE CYS GLU SEQRES 11 A 482 ARG MET ARG ALA GLN PRO GLY THR PRO VAL ALA ILE GLU SEQRES 12 A 482 GLU GLU PHE SER LEU LEU THR CYS SER ILE ILE CYS TYR SEQRES 13 A 482 LEU THR PHE GLY ASP LYS ILE LYS ASP ASP ASN LEU MET SEQRES 14 A 482 PRO ALA TYR TYR LYS CYS ILE GLN GLU VAL LEU LYS THR SEQRES 15 A 482 TRP SER HIS TRP SER ILE GLN ILE VAL ASP VAL ILE PRO SEQRES 16 A 482 PHE LEU ARG PHE PHE PRO ASN PRO GLY LEU ARG ARG LEU SEQRES 17 A 482 LYS GLN ALA ILE GLU LYS ARG ASP HIS ILE VAL GLU MET SEQRES 18 A 482 GLN LEU ARG GLN HIS LYS GLU SER LEU VAL ALA GLY GLN SEQRES 19 A 482 TRP ARG ASP MET MET ASP TYR MET LEU GLN GLY VAL ALA SEQRES 20 A 482 GLN PRO SER MET GLU GLU GLY SER GLY GLN LEU LEU GLU SEQRES 21 A 482 GLY HIS VAL HIS MET ALA ALA VAL ASP LEU LEU ILE GLY SEQRES 22 A 482 GLY THR GLU THR THR ALA ASN THR LEU SER TRP ALA VAL SEQRES 23 A 482 VAL PHE LEU LEU HIS HIS PRO GLU ILE GLN GLN ARG LEU SEQRES 24 A 482 GLN GLU GLU LEU ASP HIS GLU LEU GLY PRO GLY ALA SER SEQRES 25 A 482 SER SER ARG VAL PRO TYR LYS ASP ARG ALA ARG LEU PRO SEQRES 26 A 482 LEU LEU ASN ALA THR ILE ALA GLU VAL LEU ARG LEU ARG SEQRES 27 A 482 PRO VAL VAL PRO LEU ALA LEU PRO HIS ARG THR THR ARG SEQRES 28 A 482 PRO SER SER ILE SER GLY TYR ASP ILE PRO GLU GLY THR SEQRES 29 A 482 VAL ILE ILE PRO ASN LEU GLN GLY ALA HIS LEU ASP GLU SEQRES 30 A 482 THR VAL TRP GLU ARG PRO HIS GLU PHE TRP PRO ASP ARG SEQRES 31 A 482 PHE LEU GLU PRO GLY LYS ASN SER ARG ALA LEU ALA PHE SEQRES 32 A 482 GLY CYS GLY ALA ARG VAL CYS LEU GLY GLU PRO LEU ALA SEQRES 33 A 482 ARG LEU GLU LEU PHE VAL VAL LEU THR ARG LEU LEU GLN SEQRES 34 A 482 ALA PHE THR LEU LEU PRO SER GLY ASP ALA LEU PRO SER SEQRES 35 A 482 LEU GLN PRO LEU PRO HIS CYS SER VAL ILE LEU LYS MET SEQRES 36 A 482 GLN PRO PHE GLN VAL ARG LEU GLN PRO ARG GLY MET GLY SEQRES 37 A 482 ALA HIS SER PRO GLY GLN SER GLN HIS HIS HIS HIS HIS SEQRES 38 A 482 HIS SEQRES 1 B 482 MET ALA LYS LYS THR SER SER LYS GLY LYS LEU PRO PRO SEQRES 2 B 482 LEU ALA PRO GLY PHE LEU HIS LEU LEU GLN PRO ASP LEU SEQRES 3 B 482 PRO ILE TYR LEU LEU GLY LEU THR GLN LYS PHE GLY PRO SEQRES 4 B 482 ILE TYR ARG LEU HIS LEU GLY LEU GLN ASP VAL VAL VAL SEQRES 5 B 482 LEU ASN SER LYS ARG THR ILE GLU GLU ALA MET VAL LYS SEQRES 6 B 482 LYS TRP ALA ASP PHE ALA GLY ARG PRO GLU PRO LEU THR SEQRES 7 B 482 TYR LYS LEU VAL SER ARG ASN TYR PRO ASP LEU SER LEU SEQRES 8 B 482 GLY ASP TYR SER LEU LEU TRP LYS ALA HIS LYS LYS LEU SEQRES 9 B 482 THR ARG SER ALA LEU LEU LEU GLY ILE ARG ASP SER MET SEQRES 10 B 482 GLU PRO VAL VAL GLU GLN LEU THR GLN GLU PHE CYS GLU SEQRES 11 B 482 ARG MET ARG ALA GLN PRO GLY THR PRO VAL ALA ILE GLU SEQRES 12 B 482 GLU GLU PHE SER LEU LEU THR CYS SER ILE ILE CYS TYR SEQRES 13 B 482 LEU THR PHE GLY ASP LYS ILE LYS ASP ASP ASN LEU MET SEQRES 14 B 482 PRO ALA TYR TYR LYS CYS ILE GLN GLU VAL LEU LYS THR SEQRES 15 B 482 TRP SER HIS TRP SER ILE GLN ILE VAL ASP VAL ILE PRO SEQRES 16 B 482 PHE LEU ARG PHE PHE PRO ASN PRO GLY LEU ARG ARG LEU SEQRES 17 B 482 LYS GLN ALA ILE GLU LYS ARG ASP HIS ILE VAL GLU MET SEQRES 18 B 482 GLN LEU ARG GLN HIS LYS GLU SER LEU VAL ALA GLY GLN SEQRES 19 B 482 TRP ARG ASP MET MET ASP TYR MET LEU GLN GLY VAL ALA SEQRES 20 B 482 GLN PRO SER MET GLU GLU GLY SER GLY GLN LEU LEU GLU SEQRES 21 B 482 GLY HIS VAL HIS MET ALA ALA VAL ASP LEU LEU ILE GLY SEQRES 22 B 482 GLY THR GLU THR THR ALA ASN THR LEU SER TRP ALA VAL SEQRES 23 B 482 VAL PHE LEU LEU HIS HIS PRO GLU ILE GLN GLN ARG LEU SEQRES 24 B 482 GLN GLU GLU LEU ASP HIS GLU LEU GLY PRO GLY ALA SER SEQRES 25 B 482 SER SER ARG VAL PRO TYR LYS ASP ARG ALA ARG LEU PRO SEQRES 26 B 482 LEU LEU ASN ALA THR ILE ALA GLU VAL LEU ARG LEU ARG SEQRES 27 B 482 PRO VAL VAL PRO LEU ALA LEU PRO HIS ARG THR THR ARG SEQRES 28 B 482 PRO SER SER ILE SER GLY TYR ASP ILE PRO GLU GLY THR SEQRES 29 B 482 VAL ILE ILE PRO ASN LEU GLN GLY ALA HIS LEU ASP GLU SEQRES 30 B 482 THR VAL TRP GLU ARG PRO HIS GLU PHE TRP PRO ASP ARG SEQRES 31 B 482 PHE LEU GLU PRO GLY LYS ASN SER ARG ALA LEU ALA PHE SEQRES 32 B 482 GLY CYS GLY ALA ARG VAL CYS LEU GLY GLU PRO LEU ALA SEQRES 33 B 482 ARG LEU GLU LEU PHE VAL VAL LEU THR ARG LEU LEU GLN SEQRES 34 B 482 ALA PHE THR LEU LEU PRO SER GLY ASP ALA LEU PRO SER SEQRES 35 B 482 LEU GLN PRO LEU PRO HIS CYS SER VAL ILE LEU LYS MET SEQRES 36 B 482 GLN PRO PHE GLN VAL ARG LEU GLN PRO ARG GLY MET GLY SEQRES 37 B 482 ALA HIS SER PRO GLY GLN SER GLN HIS HIS HIS HIS HIS SEQRES 38 B 482 HIS SEQRES 1 C 482 MET ALA LYS LYS THR SER SER LYS GLY LYS LEU PRO PRO SEQRES 2 C 482 LEU ALA PRO GLY PHE LEU HIS LEU LEU GLN PRO ASP LEU SEQRES 3 C 482 PRO ILE TYR LEU LEU GLY LEU THR GLN LYS PHE GLY PRO SEQRES 4 C 482 ILE TYR ARG LEU HIS LEU GLY LEU GLN ASP VAL VAL VAL SEQRES 5 C 482 LEU ASN SER LYS ARG THR ILE GLU GLU ALA MET VAL LYS SEQRES 6 C 482 LYS TRP ALA ASP PHE ALA GLY ARG PRO GLU PRO LEU THR SEQRES 7 C 482 TYR LYS LEU VAL SER ARG ASN TYR PRO ASP LEU SER LEU SEQRES 8 C 482 GLY ASP TYR SER LEU LEU TRP LYS ALA HIS LYS LYS LEU SEQRES 9 C 482 THR ARG SER ALA LEU LEU LEU GLY ILE ARG ASP SER MET SEQRES 10 C 482 GLU PRO VAL VAL GLU GLN LEU THR GLN GLU PHE CYS GLU SEQRES 11 C 482 ARG MET ARG ALA GLN PRO GLY THR PRO VAL ALA ILE GLU SEQRES 12 C 482 GLU GLU PHE SER LEU LEU THR CYS SER ILE ILE CYS TYR SEQRES 13 C 482 LEU THR PHE GLY ASP LYS ILE LYS ASP ASP ASN LEU MET SEQRES 14 C 482 PRO ALA TYR TYR LYS CYS ILE GLN GLU VAL LEU LYS THR SEQRES 15 C 482 TRP SER HIS TRP SER ILE GLN ILE VAL ASP VAL ILE PRO SEQRES 16 C 482 PHE LEU ARG PHE PHE PRO ASN PRO GLY LEU ARG ARG LEU SEQRES 17 C 482 LYS GLN ALA ILE GLU LYS ARG ASP HIS ILE VAL GLU MET SEQRES 18 C 482 GLN LEU ARG GLN HIS LYS GLU SER LEU VAL ALA GLY GLN SEQRES 19 C 482 TRP ARG ASP MET MET ASP TYR MET LEU GLN GLY VAL ALA SEQRES 20 C 482 GLN PRO SER MET GLU GLU GLY SER GLY GLN LEU LEU GLU SEQRES 21 C 482 GLY HIS VAL HIS MET ALA ALA VAL ASP LEU LEU ILE GLY SEQRES 22 C 482 GLY THR GLU THR THR ALA ASN THR LEU SER TRP ALA VAL SEQRES 23 C 482 VAL PHE LEU LEU HIS HIS PRO GLU ILE GLN GLN ARG LEU SEQRES 24 C 482 GLN GLU GLU LEU ASP HIS GLU LEU GLY PRO GLY ALA SER SEQRES 25 C 482 SER SER ARG VAL PRO TYR LYS ASP ARG ALA ARG LEU PRO SEQRES 26 C 482 LEU LEU ASN ALA THR ILE ALA GLU VAL LEU ARG LEU ARG SEQRES 27 C 482 PRO VAL VAL PRO LEU ALA LEU PRO HIS ARG THR THR ARG SEQRES 28 C 482 PRO SER SER ILE SER GLY TYR ASP ILE PRO GLU GLY THR SEQRES 29 C 482 VAL ILE ILE PRO ASN LEU GLN GLY ALA HIS LEU ASP GLU SEQRES 30 C 482 THR VAL TRP GLU ARG PRO HIS GLU PHE TRP PRO ASP ARG SEQRES 31 C 482 PHE LEU GLU PRO GLY LYS ASN SER ARG ALA LEU ALA PHE SEQRES 32 C 482 GLY CYS GLY ALA ARG VAL CYS LEU GLY GLU PRO LEU ALA SEQRES 33 C 482 ARG LEU GLU LEU PHE VAL VAL LEU THR ARG LEU LEU GLN SEQRES 34 C 482 ALA PHE THR LEU LEU PRO SER GLY ASP ALA LEU PRO SER SEQRES 35 C 482 LEU GLN PRO LEU PRO HIS CYS SER VAL ILE LEU LYS MET SEQRES 36 C 482 GLN PRO PHE GLN VAL ARG LEU GLN PRO ARG GLY MET GLY SEQRES 37 C 482 ALA HIS SER PRO GLY GLN SER GLN HIS HIS HIS HIS HIS SEQRES 38 C 482 HIS HET SO4 A 601 5 HET SO4 A 602 5 HET HEM A 603 43 HET STR A 604 23 HET SO4 B 601 5 HET HEM B 602 43 HET STR B 603 23 HET SO4 C 601 5 HET HEM C 602 43 HET STR C 603 23 HETNAM SO4 SULFATE ION HETNAM HEM PROTOPORPHYRIN IX CONTAINING FE HETNAM STR PROGESTERONE HETSYN HEM HEME FORMUL 4 SO4 4(O4 S 2-) FORMUL 6 HEM 3(C34 H32 FE N4 O4) FORMUL 7 STR 3(C21 H30 O2) FORMUL 14 HOH *77(H2 O) HELIX 1 AA1 LEU A 38 GLN A 42 5 5 HELIX 2 AA2 ASP A 44 LEU A 52 1 9 HELIX 3 AA3 LEU A 52 GLY A 57 1 6 HELIX 4 AA4 SER A 74 VAL A 83 1 10 HELIX 5 AA5 LYS A 85 ALA A 90 1 6 HELIX 6 AA6 PRO A 95 VAL A 101 1 7 HELIX 7 AA7 SER A 114 LEU A 130 1 17 HELIX 8 AA8 SER A 135 ARG A 152 1 18 HELIX 9 AA9 ALA A 160 GLY A 179 1 20 HELIX 10 AB1 ASP A 180 ASP A 184 5 5 HELIX 11 AB2 LEU A 187 SER A 203 1 17 HELIX 12 AB3 HIS A 204 ILE A 213 1 10 HELIX 13 AB4 PRO A 214 PHE A 218 5 5 HELIX 14 AB5 GLY A 223 GLU A 247 1 25 HELIX 15 AB6 ASP A 256 GLN A 263 1 8 HELIX 16 AB7 LEU A 278 HIS A 311 1 34 HELIX 17 AB8 HIS A 311 LEU A 326 1 16 HELIX 18 AB9 LEU A 343 ARG A 357 1 15 HELIX 19 AC1 ASN A 388 LEU A 394 1 7 HELIX 20 AC2 TRP A 406 LEU A 411 5 6 HELIX 21 AC3 GLY A 431 GLN A 448 1 18 HELIX 22 AC4 LEU B 38 GLN B 42 5 5 HELIX 23 AC5 ASP B 44 LEU B 52 1 9 HELIX 24 AC6 LEU B 52 GLY B 57 1 6 HELIX 25 AC7 SER B 74 VAL B 83 1 10 HELIX 26 AC8 PRO B 95 VAL B 101 1 7 HELIX 27 AC9 SER B 114 LEU B 130 1 17 HELIX 28 AD1 SER B 135 MET B 151 1 17 HELIX 29 AD2 ALA B 160 GLY B 179 1 20 HELIX 30 AD3 ASP B 180 LYS B 183 5 4 HELIX 31 AD4 LEU B 187 SER B 203 1 17 HELIX 32 AD5 HIS B 204 ILE B 213 1 10 HELIX 33 AD6 PRO B 214 PHE B 218 5 5 HELIX 34 AD7 ASN B 221 GLU B 232 1 12 HELIX 35 AD8 ILE B 237 LYS B 246 1 10 HELIX 36 AD9 ASP B 256 GLY B 264 1 9 HELIX 37 AE1 LEU B 278 HIS B 311 1 34 HELIX 38 AE2 HIS B 311 ASP B 323 1 13 HELIX 39 AE3 PRO B 336 ARG B 340 5 5 HELIX 40 AE4 LEU B 343 ARG B 357 1 15 HELIX 41 AE5 ASN B 388 HIS B 393 1 6 HELIX 42 AE6 TRP B 406 LEU B 411 5 6 HELIX 43 AE7 CYS B 424 VAL B 428 5 5 HELIX 44 AE8 GLY B 431 ALA B 449 1 19 HELIX 45 AE9 LEU C 38 GLN C 42 5 5 HELIX 46 AF1 ASP C 44 LEU C 52 1 9 HELIX 47 AF2 LEU C 52 GLY C 57 1 6 HELIX 48 AF3 SER C 74 VAL C 83 1 10 HELIX 49 AF4 PRO C 95 VAL C 101 1 7 HELIX 50 AF5 SER C 114 LEU C 130 1 17 HELIX 51 AF6 SER C 135 ALA C 153 1 19 HELIX 52 AF7 ALA C 160 GLY C 179 1 20 HELIX 53 AF8 ASP C 180 LYS C 183 5 4 HELIX 54 AF9 LEU C 187 SER C 203 1 17 HELIX 55 AG1 HIS C 204 ILE C 213 1 10 HELIX 56 AG2 PRO C 214 PHE C 218 5 5 HELIX 57 AG3 GLY C 223 LEU C 249 1 27 HELIX 58 AG4 ASP C 256 GLY C 264 1 9 HELIX 59 AG5 LEU C 278 GLY C 293 1 16 HELIX 60 AG6 THR C 294 HIS C 311 1 18 HELIX 61 AG7 HIS C 311 GLU C 325 1 15 HELIX 62 AG8 PRO C 336 ARG C 342 5 7 HELIX 63 AG9 LEU C 343 ARG C 357 1 15 HELIX 64 AH1 ASN C 388 HIS C 393 1 6 HELIX 65 AH2 TRP C 406 LEU C 411 5 6 HELIX 66 AH3 CYS C 424 VAL C 428 5 5 HELIX 67 AH4 GLY C 431 PHE C 450 1 20 SHEET 1 AA1 4 ILE A 59 LEU A 64 0 SHEET 2 AA1 4 GLN A 67 LEU A 72 -1 O VAL A 69 N LEU A 62 SHEET 3 AA1 4 VAL A 384 PRO A 387 1 O ILE A 386 N LEU A 72 SHEET 4 AA1 4 HIS A 366 ARG A 367 -1 N HIS A 366 O ILE A 385 SHEET 1 AA2 2 SER A 372 ILE A 374 0 SHEET 2 AA2 2 TYR A 377 ILE A 379 -1 O ILE A 379 N SER A 372 SHEET 1 AA3 2 PHE A 450 PRO A 454 0 SHEET 2 AA3 2 VAL A 479 PRO A 483 -1 O ARG A 480 N LEU A 453 SHEET 1 AA4 4 ILE B 59 LEU B 64 0 SHEET 2 AA4 4 GLN B 67 LEU B 72 -1 O VAL B 69 N LEU B 62 SHEET 3 AA4 4 VAL B 384 PRO B 387 1 O ILE B 386 N LEU B 72 SHEET 4 AA4 4 HIS B 366 ARG B 367 -1 N HIS B 366 O ILE B 385 SHEET 1 AA5 3 PRO B 158 VAL B 159 0 SHEET 2 AA5 3 VAL B 479 PRO B 483 -1 O VAL B 479 N VAL B 159 SHEET 3 AA5 3 PHE B 450 PRO B 454 -1 N LEU B 453 O ARG B 480 SHEET 1 AA6 2 SER B 372 ILE B 374 0 SHEET 2 AA6 2 TYR B 377 ILE B 379 -1 O ILE B 379 N SER B 372 SHEET 1 AA7 4 ILE C 59 LEU C 64 0 SHEET 2 AA7 4 GLN C 67 LEU C 72 -1 O VAL C 71 N TYR C 60 SHEET 3 AA7 4 VAL C 384 PRO C 387 1 O ILE C 386 N VAL C 70 SHEET 4 AA7 4 HIS C 366 ARG C 367 -1 N HIS C 366 O ILE C 385 SHEET 1 AA8 3 PRO C 158 VAL C 159 0 SHEET 2 AA8 3 VAL C 479 GLN C 482 -1 O VAL C 479 N VAL C 159 SHEET 3 AA8 3 THR C 451 PRO C 454 -1 N LEU C 453 O ARG C 480 SHEET 1 AA9 2 SER C 372 ILE C 374 0 SHEET 2 AA9 2 TYR C 377 ILE C 379 -1 O ILE C 379 N SER C 372 LINK S SO4 A 601 O2 SO4 A 602 1555 2556 1.46 LINK S SO4 A 601 O4 SO4 A 602 1555 2556 1.57 LINK S SO4 A 601 O3 SO4 A 602 1555 2556 1.66 LINK O2 SO4 A 601 S SO4 A 602 1555 2556 1.39 LINK O3 SO4 A 601 S SO4 A 602 1555 2556 1.67 LINK O4 SO4 A 601 S SO4 A 602 1555 2556 1.58 LINK SG CYS A 429 FE HEM A 603 1555 1555 2.18 LINK SG CYS B 429 FE HEM B 602 1555 1555 2.25 LINK SG CYS C 429 FE HEM C 602 1555 1555 2.28 CISPEP 1 PHE A 37 LEU A 38 0 -29.36 CISPEP 2 TYR A 105 PRO A 106 0 -18.36 CISPEP 3 LYS A 233 ARG A 234 0 18.79 CISPEP 4 GLU B 232 LYS B 233 0 -7.81 CISPEP 5 LYS B 233 ARG B 234 0 15.52 CISPEP 6 GLU B 247 SER B 248 0 19.53 CISPEP 7 GLU B 412 PRO B 413 0 0.30 CISPEP 8 LYS B 415 ASN B 416 0 -4.74 CISPEP 9 PRO C 483 ARG C 484 0 1.09 SITE 1 AC1 20 ARG A 92 SER A 109 TRP A 117 LYS A 121 SITE 2 AC1 20 ILE A 173 GLY A 292 GLY A 293 THR A 296 SITE 3 AC1 20 VAL A 359 VAL A 360 LEU A 364 HIS A 366 SITE 4 AC1 20 LEU A 389 ALA A 421 PHE A 422 ARG A 427 SITE 5 AC1 20 CYS A 429 LEU A 430 GLY A 431 STR A 604 SITE 1 AC2 9 SER A 109 VAL A 198 TRP A 202 ARG A 234 SITE 2 AC2 9 ASP A 288 GLY A 292 LEU A 364 VAL A 470 SITE 3 AC2 9 HEM A 603 SITE 1 AC3 4 ARG B 61 LYS C 99 ARG C 103 ARG C 217 SITE 1 AC4 20 ARG B 92 SER B 109 TRP B 117 LYS B 121 SITE 2 AC4 20 ILE B 173 GLY B 292 GLY B 293 THR B 296 SITE 3 AC4 20 THR B 300 VAL B 360 LEU B 364 HIS B 366 SITE 4 AC4 20 LEU B 389 ALA B 421 PHE B 422 ARG B 427 SITE 5 AC4 20 CYS B 429 LEU B 430 GLY B 431 STR B 603 SITE 1 AC5 8 VAL B 101 SER B 109 VAL B 198 TRP B 202 SITE 2 AC5 8 ARG B 234 ASP B 288 LEU B 364 HEM B 602 SITE 1 AC6 5 LEU B 96 LYS B 99 ARG B 103 ARG B 217 SITE 2 AC6 5 ARG C 61 SITE 1 AC7 20 ARG C 92 SER C 109 TRP C 117 LYS C 121 SITE 2 AC7 20 ILE C 173 LEU C 289 GLY C 292 GLY C 293 SITE 3 AC7 20 THR C 296 THR C 300 VAL C 359 VAL C 360 SITE 4 AC7 20 HIS C 366 LEU C 389 ALA C 421 PHE C 422 SITE 5 AC7 20 ARG C 427 CYS C 429 LEU C 430 GLY C 431 SITE 1 AC8 7 SER C 109 VAL C 198 TRP C 202 ILE C 231 SITE 2 AC8 7 ARG C 234 ASP C 288 LEU C 364 SITE 1 AC9 5 ARG A 61 LEU A 96 LYS A 99 ARG A 103 SITE 2 AC9 5 ARG A 217 SITE 1 AD1 5 ARG A 61 LEU A 96 LYS A 99 ARG A 103 SITE 2 AD1 5 ARG A 217 SITE 1 AD2 5 ARG A 61 LEU A 96 LYS A 99 ARG A 103 SITE 2 AD2 5 ARG A 217 SITE 1 AD3 5 ARG A 61 LEU A 96 LYS A 99 ARG A 103 SITE 2 AD3 5 ARG A 217 SITE 1 AD4 5 ARG A 61 LEU A 96 LYS A 99 ARG A 103 SITE 2 AD4 5 ARG A 217 SITE 1 AD5 5 ARG A 61 LEU A 96 LYS A 99 ARG A 103 SITE 2 AD5 5 ARG A 217 CRYST1 150.383 86.860 108.923 90.00 102.11 90.00 C 1 2 1 12 ORIGX1 1.000000 0.000000 0.000000 0.00000 ORIGX2 0.000000 1.000000 0.000000 0.00000 ORIGX3 0.000000 0.000000 1.000000 0.00000 SCALE1 0.006650 0.000000 0.001427 0.00000 SCALE2 0.000000 0.011513 0.000000 0.00000 SCALE3 0.000000 0.000000 0.009390 0.00000