HEADER METAL TRANSPORT 28-OCT-04 1XVL TITLE THE THREE-DIMENSIONAL STRUCTURE OF MNTC FROM SYNECHOCYSTIS TITLE 2 6803 COMPND MOL_ID: 1; COMPND 2 MOLECULE: MN TRANSPORTER; COMPND 3 CHAIN: A, B, C; COMPND 4 FRAGMENT: RESIDUES 10-330; COMPND 5 SYNONYM: MNTC PROTEIN; COMPND 6 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: SYNECHOCYSTIS SP. PCC 6803; SOURCE 3 ORGANISM_TAXID: 1148; SOURCE 4 GENE: MNTC; SOURCE 5 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 6 EXPRESSION_SYSTEM_TAXID: 562; SOURCE 7 EXPRESSION_SYSTEM_VECTOR_TYPE: PLASMID; SOURCE 8 EXPRESSION_SYSTEM_PLASMID: PET-3XC KEYWDS MANGANESE, ABC-TYPE TRANSPORT SYSTEMS, PHOTOSYNTHESIS, KEYWDS 2 CYANOBACTERIA, DISULFIDE BOND, METAL TRANSPORT EXPDTA X-RAY DIFFRACTION AUTHOR V.RUKHMAN,R.ANATI,M.MELAMED-FRANK,M.BHATTACHARYYA-PAKRASI, AUTHOR 2 H.B.PAKRASI,N.ADIR REVDAT 2 24-FEB-09 1XVL 1 VERSN REVDAT 1 26-APR-05 1XVL 0 JRNL AUTH V.RUKHMAN,R.ANATI,M.MELAMED-FRANK,N.ADIR JRNL TITL THE MNTC CRYSTAL STRUCTURE SUGGESTS THAT IMPORT OF JRNL TITL 2 MN2+ IN CYANOBACTERIA IS REDOX CONTROLLED. JRNL REF J.MOL.BIOL. V. 348 961 2005 JRNL REFN ISSN 0022-2836 JRNL PMID 15843026 JRNL DOI 10.1016/J.JMB.2005.03.006 REMARK 1 REMARK 2 REMARK 2 RESOLUTION. 2.90 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : CNS 1.0 REMARK 3 AUTHORS : BRUNGER,ADAMS,CLORE,DELANO,GROS,GROSSE- REMARK 3 : KUNSTLEVE,JIANG,KUSZEWSKI,NILGES, PANNU, REMARK 3 : READ,RICE,SIMONSON,WARREN REMARK 3 REMARK 3 REFINEMENT TARGET : ENGH & HUBER REMARK 3 REMARK 3 DATA USED IN REFINEMENT. REMARK 3 RESOLUTION RANGE HIGH (ANGSTROMS) : 2.90 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 8.00 REMARK 3 DATA CUTOFF (SIGMA(F)) : 4.000 REMARK 3 DATA CUTOFF HIGH (ABS(F)) : NULL REMARK 3 DATA CUTOFF LOW (ABS(F)) : NULL REMARK 3 COMPLETENESS (WORKING+TEST) (%) : 83.9 REMARK 3 NUMBER OF REFLECTIONS : 14049 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 SET) : 0.234 REMARK 3 FREE R VALUE : 0.289 REMARK 3 FREE R VALUE TEST SET SIZE (%) : NULL REMARK 3 FREE R VALUE TEST SET COUNT : 1548 REMARK 3 ESTIMATED ERROR OF FREE R VALUE : NULL REMARK 3 REMARK 3 FIT IN THE HIGHEST RESOLUTION BIN. REMARK 3 TOTAL NUMBER OF BINS USED : NULL REMARK 3 BIN RESOLUTION RANGE HIGH (A) : NULL REMARK 3 BIN RESOLUTION RANGE LOW (A) : NULL REMARK 3 BIN COMPLETENESS (WORKING+TEST) (%) : NULL REMARK 3 REFLECTIONS IN BIN (WORKING SET) : NULL REMARK 3 BIN R VALUE (WORKING SET) : NULL REMARK 3 BIN FREE R VALUE : NULL REMARK 3 BIN FREE R VALUE TEST SET SIZE (%) : NULL REMARK 3 BIN FREE R VALUE TEST SET COUNT : NULL REMARK 3 ESTIMATED ERROR OF BIN FREE R VALUE : NULL REMARK 3 REMARK 3 NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT. REMARK 3 PROTEIN ATOMS : 5963 REMARK 3 NUCLEIC ACID ATOMS : 0 REMARK 3 HETEROGEN ATOMS : 3 REMARK 3 SOLVENT ATOMS : 30 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : NULL REMARK 3 MEAN B VALUE (OVERALL, A**2) : 63.00 REMARK 3 OVERALL ANISOTROPIC B VALUE. REMARK 3 B11 (A**2) : NULL REMARK 3 B22 (A**2) : NULL REMARK 3 B33 (A**2) : NULL REMARK 3 B12 (A**2) : NULL REMARK 3 B13 (A**2) : NULL REMARK 3 B23 (A**2) : NULL REMARK 3 REMARK 3 ESTIMATED COORDINATE ERROR. REMARK 3 ESD FROM LUZZATI PLOT (A) : 0.36 REMARK 3 ESD FROM SIGMAA (A) : 0.27 REMARK 3 LOW RESOLUTION CUTOFF (A) : 5.00 REMARK 3 REMARK 3 CROSS-VALIDATED ESTIMATED COORDINATE ERROR. REMARK 3 ESD FROM C-V LUZZATI PLOT (A) : 0.47 REMARK 3 ESD FROM C-V SIGMAA (A) : 0.38 REMARK 3 REMARK 3 RMS DEVIATIONS FROM IDEAL VALUES. REMARK 3 BOND LENGTHS (A) : NULL REMARK 3 BOND ANGLES (DEGREES) : NULL REMARK 3 DIHEDRAL ANGLES (DEGREES) : NULL REMARK 3 IMPROPER ANGLES (DEGREES) : NULL REMARK 3 REMARK 3 ISOTROPIC THERMAL MODEL : NULL REMARK 3 REMARK 3 ISOTROPIC THERMAL FACTOR RESTRAINTS. RMS SIGMA REMARK 3 MAIN-CHAIN BOND (A**2) : NULL ; NULL REMARK 3 MAIN-CHAIN ANGLE (A**2) : NULL ; NULL REMARK 3 SIDE-CHAIN BOND (A**2) : NULL ; NULL REMARK 3 SIDE-CHAIN ANGLE (A**2) : NULL ; NULL REMARK 3 REMARK 3 BULK SOLVENT MODELING. REMARK 3 METHOD USED : NULL REMARK 3 KSOL : NULL REMARK 3 BSOL : NULL REMARK 3 REMARK 3 NCS MODEL : NULL REMARK 3 REMARK 3 NCS RESTRAINTS. RMS SIGMA/WEIGHT REMARK 3 GROUP 1 POSITIONAL (A) : NULL ; NULL REMARK 3 GROUP 1 B-FACTOR (A**2) : NULL ; NULL REMARK 3 REMARK 3 PARAMETER FILE 1 : NULL REMARK 3 TOPOLOGY FILE 1 : NULL REMARK 3 REMARK 3 OTHER REFINEMENT REMARKS: NULL REMARK 4 REMARK 4 1XVL COMPLIES WITH FORMAT V. 3.15, 01-DEC-08 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY PDBJ ON 04-NOV-04. REMARK 100 THE RCSB ID CODE IS RCSB030814. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 23-JUL-04 REMARK 200 TEMPERATURE (KELVIN) : 100 REMARK 200 PH : 8.0 REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : ESRF REMARK 200 BEAMLINE : ID29 REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 0.978601, 0.979615, 0.979847, REMARK 200 0.976837 REMARK 200 MONOCHROMATOR : NULL REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : CCD REMARK 200 DETECTOR MANUFACTURER : ADSC QUANTUM 4 REMARK 200 INTENSITY-INTEGRATION SOFTWARE : DENZO REMARK 200 DATA SCALING SOFTWARE : SCALEPACK REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 18595 REMARK 200 RESOLUTION RANGE HIGH (A) : 2.900 REMARK 200 RESOLUTION RANGE LOW (A) : 30.000 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : 0.000 REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 99.7 REMARK 200 DATA REDUNDANCY : 8.600 REMARK 200 R MERGE (I) : 0.07200 REMARK 200 R SYM (I) : NULL REMARK 200 FOR THE DATA SET : 11.8000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 2.90 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 3.00 REMARK 200 COMPLETENESS FOR SHELL (%) : 98.5 REMARK 200 DATA REDUNDANCY IN SHELL : 8.50 REMARK 200 R MERGE FOR SHELL (I) : 0.44500 REMARK 200 R SYM FOR SHELL (I) : NULL REMARK 200 FOR SHELL : 2.800 REMARK 200 REMARK 200 DIFFRACTION PROTOCOL: MAD REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: MAD REMARK 200 SOFTWARE USED: SHELXD, SHELXE REMARK 200 STARTING MODEL: PDB ENTRIES 1PSZ, 1TOA AND 1PQ4 REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 38.90 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.01 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: PEG 4000, ZINC ACETATE, CACODYLATE, REMARK 280 PH 8.0, VAPOR DIFFUSION, SITTING DROP, TEMPERATURE 293K REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: P 31 2 1 REMARK 290 REMARK 290 SYMOP SYMMETRY REMARK 290 NNNMMM OPERATOR REMARK 290 1555 X,Y,Z REMARK 290 2555 -Y,X-Y,Z+1/3 REMARK 290 3555 -X+Y,-X,Z+2/3 REMARK 290 4555 Y,X,-Z REMARK 290 5555 X-Y,-Y,-Z+2/3 REMARK 290 6555 -X,-X+Y,-Z+1/3 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 -0.500000 -0.866025 0.000000 0.00000 REMARK 290 SMTRY2 2 0.866025 -0.500000 0.000000 0.00000 REMARK 290 SMTRY3 2 0.000000 0.000000 1.000000 30.35000 REMARK 290 SMTRY1 3 -0.500000 0.866025 0.000000 0.00000 REMARK 290 SMTRY2 3 -0.866025 -0.500000 0.000000 0.00000 REMARK 290 SMTRY3 3 0.000000 0.000000 1.000000 60.70000 REMARK 290 SMTRY1 4 -0.500000 0.866025 0.000000 0.00000 REMARK 290 SMTRY2 4 0.866025 0.500000 0.000000 0.00000 REMARK 290 SMTRY3 4 0.000000 0.000000 -1.000000 0.00000 REMARK 290 SMTRY1 5 1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 5 0.000000 -1.000000 0.000000 0.00000 REMARK 290 SMTRY3 5 0.000000 0.000000 -1.000000 60.70000 REMARK 290 SMTRY1 6 -0.500000 -0.866025 0.000000 0.00000 REMARK 290 SMTRY2 6 -0.866025 0.500000 0.000000 0.00000 REMARK 290 SMTRY3 6 0.000000 0.000000 -1.000000 30.35000 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 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 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 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 10 REMARK 465 THR A 11 REMARK 465 SER A 12 REMARK 465 THR A 13 REMARK 465 ARG A 14 REMARK 465 LEU A 15 REMARK 465 GLN A 16 REMARK 465 LYS A 17 REMARK 465 LEU A 18 REMARK 465 ARG A 19 REMARK 465 ILE A 20 REMARK 465 ARG A 21 REMARK 465 ALA A 22 REMARK 465 PRO A 23 REMARK 465 GLY A 24 REMARK 465 CYS A 25 REMARK 465 GLY A 26 REMARK 465 THR A 27 REMARK 465 ALA A 28 REMARK 465 GLU A 29 REMARK 465 VAL A 30 REMARK 465 THR A 31 REMARK 465 THR A 32 REMARK 465 SER A 33 REMARK 465 ASN A 34 REMARK 465 ALA A 35 REMARK 465 PRO A 36 REMARK 465 SER A 37 REMARK 465 GLU A 38 REMARK 465 GLU A 39 REMARK 465 VAL A 40 REMARK 465 THR A 41 REMARK 465 ALA A 42 REMARK 465 VAL A 43 REMARK 465 THR A 44 REMARK 465 THR A 45 REMARK 465 GLU A 46 REMARK 465 VAL A 47 REMARK 465 GLN A 48 REMARK 465 ALA A 328 REMARK 465 GLN A 329 REMARK 465 GLN A 330 REMARK 465 MET B 10 REMARK 465 THR B 11 REMARK 465 SER B 12 REMARK 465 THR B 13 REMARK 465 ARG B 14 REMARK 465 LEU B 15 REMARK 465 GLN B 16 REMARK 465 LYS B 17 REMARK 465 LEU B 18 REMARK 465 ARG B 19 REMARK 465 ILE B 20 REMARK 465 ARG B 21 REMARK 465 ALA B 22 REMARK 465 PRO B 23 REMARK 465 GLY B 24 REMARK 465 CYS B 25 REMARK 465 GLY B 26 REMARK 465 THR B 27 REMARK 465 ALA B 28 REMARK 465 GLU B 29 REMARK 465 VAL B 30 REMARK 465 THR B 31 REMARK 465 THR B 32 REMARK 465 SER B 33 REMARK 465 ASN B 34 REMARK 465 ALA B 35 REMARK 465 PRO B 36 REMARK 465 SER B 37 REMARK 465 GLU B 38 REMARK 465 GLU B 39 REMARK 465 VAL B 40 REMARK 465 THR B 41 REMARK 465 ALA B 42 REMARK 465 VAL B 43 REMARK 465 THR B 44 REMARK 465 THR B 45 REMARK 465 GLU B 46 REMARK 465 VAL B 47 REMARK 465 GLN B 48 REMARK 465 GLY B 49 REMARK 465 GLU B 50 REMARK 465 THR B 51 REMARK 465 GLU B 52 REMARK 465 ALA B 324 REMARK 465 GLY B 325 REMARK 465 THR B 326 REMARK 465 ASN B 327 REMARK 465 ALA B 328 REMARK 465 GLN B 329 REMARK 465 GLN B 330 REMARK 465 MET C 10 REMARK 465 THR C 11 REMARK 465 SER C 12 REMARK 465 THR C 13 REMARK 465 ARG C 14 REMARK 465 LEU C 15 REMARK 465 GLN C 16 REMARK 465 LYS C 17 REMARK 465 LEU C 18 REMARK 465 ARG C 19 REMARK 465 ILE C 20 REMARK 465 ARG C 21 REMARK 465 ALA C 22 REMARK 465 PRO C 23 REMARK 465 GLY C 24 REMARK 465 CYS C 25 REMARK 465 GLY C 26 REMARK 465 THR C 27 REMARK 465 ALA C 28 REMARK 465 GLU C 29 REMARK 465 VAL C 30 REMARK 465 THR C 31 REMARK 465 THR C 32 REMARK 465 SER C 33 REMARK 465 ASN C 34 REMARK 465 ALA C 35 REMARK 465 PRO C 36 REMARK 465 SER C 37 REMARK 465 GLU C 38 REMARK 465 GLU C 39 REMARK 465 VAL C 40 REMARK 465 THR C 41 REMARK 465 ALA C 42 REMARK 465 VAL C 43 REMARK 465 THR C 44 REMARK 465 THR C 45 REMARK 465 GLU C 46 REMARK 465 VAL C 47 REMARK 465 GLN C 48 REMARK 465 GLY C 49 REMARK 465 GLU C 50 REMARK 465 THR C 51 REMARK 465 GLY C 145 REMARK 465 PRO C 146 REMARK 465 TYR C 147 REMARK 465 THR C 148 REMARK 465 ARG C 200 REMARK 465 GLN C 201 REMARK 465 LEU C 202 REMARK 465 GLY C 203 REMARK 465 ALA C 204 REMARK 465 ASP C 205 REMARK 465 LEU C 206 REMARK 465 GLU C 207 REMARK 465 GLN C 208 REMARK 465 VAL C 209 REMARK 465 PRO C 210 REMARK 465 ALA C 211 REMARK 465 ASN C 212 REMARK 465 GLN C 213 REMARK 465 ARG C 214 REMARK 465 PHE C 215 REMARK 465 LEU C 216 REMARK 465 VAL C 217 REMARK 465 SER C 218 REMARK 465 GLY C 231 REMARK 465 MET C 232 REMARK 465 GLU C 233 REMARK 465 GLU C 234 REMARK 465 ILE C 235 REMARK 465 TYR C 236 REMARK 465 MET C 237 REMARK 465 GLY C 276 REMARK 465 GLN C 277 REMARK 465 LYS C 278 REMARK 465 GLN C 279 REMARK 465 VAL C 280 REMARK 465 ALA C 281 REMARK 465 GLN C 282 REMARK 465 ALA C 283 REMARK 465 THR C 284 REMARK 465 GLY C 285 REMARK 465 ALA C 286 REMARK 465 ARG C 287 REMARK 465 PHE C 288 REMARK 465 GLY C 289 REMARK 465 GLY C 290 REMARK 465 ASP C 314 REMARK 465 ALA C 315 REMARK 465 ARG C 316 REMARK 465 VAL C 317 REMARK 465 ILE C 318 REMARK 465 THR C 319 REMARK 465 ASN C 320 REMARK 465 GLY C 321 REMARK 465 LEU C 322 REMARK 465 LEU C 323 REMARK 465 ALA C 324 REMARK 465 GLY C 325 REMARK 465 THR C 326 REMARK 465 ASN C 327 REMARK 465 ALA C 328 REMARK 465 GLN C 329 REMARK 465 GLN C 330 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 GLU A 50 CG CD OE1 OE2 REMARK 470 LYS B 75 CG CD CE NZ REMARK 470 GLU B 138 CG CD OE1 OE2 REMARK 470 ASP B 144 CG OD1 OD2 REMARK 470 ASP B 149 CG OD1 OD2 REMARK 470 LYS B 150 CG CD CE NZ REMARK 470 LYS B 182 CG CD CE NZ REMARK 470 GLU B 207 CG CD OE1 OE2 REMARK 470 LYS B 249 CG CD CE NZ REMARK 470 GLN B 252 CG CD OE1 NE2 REMARK 470 GLU B 257 CG CD OE1 OE2 REMARK 470 ARG B 287 CG CD NE CZ NH1 NH2 REMARK 470 GLU B 300 CG CD OE1 OE2 REMARK 470 GLU B 301 CG CD OE1 OE2 REMARK 470 GLU B 312 CG CD OE1 OE2 REMARK 470 LYS C 182 CG CD CE NZ REMARK 470 GLU C 312 CG CD OE1 OE2 REMARK 500 REMARK 500 GEOMETRY AND STEREOCHEMISTRY REMARK 500 SUBTOPIC: COVALENT BOND LENGTHS 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,2(A3,1X,A1,I4,A1,1X,A4,3X),1X,F6.3) 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 RES CSSEQI ATM2 DEVIATION REMARK 500 ASN C 241 C ALA C 242 N 0.395 REMARK 500 ALA C 242 C GLU C 243 N -0.171 REMARK 500 REMARK 500 REMARK: NULL 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 ALA C 242 C - N - CA ANGL. DEV. = -22.3 DEGREES REMARK 500 ALA C 242 O - C - N ANGL. DEV. = -18.6 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 GLU A 52 -178.16 79.19 REMARK 500 ILE A 84 -161.62 42.62 REMARK 500 ASN A 124 66.39 -108.43 REMARK 500 LYS A 126 -142.11 -67.70 REMARK 500 LEU A 133 -0.24 -57.85 REMARK 500 ALA A 143 -78.19 -71.22 REMARK 500 ASP A 144 -154.80 -131.94 REMARK 500 THR A 148 -86.45 -24.41 REMARK 500 ASP A 149 58.47 -113.38 REMARK 500 HIS A 154 41.22 -67.99 REMARK 500 ALA A 211 -51.58 -29.04 REMARK 500 ASN A 212 30.63 -84.48 REMARK 500 GLN A 213 -7.88 -143.06 REMARK 500 ALA A 242 -134.22 -153.53 REMARK 500 GLN A 244 -140.41 54.29 REMARK 500 PHE A 246 -171.50 38.30 REMARK 500 THR A 260 17.61 -69.09 REMARK 500 ASN A 261 -9.24 -154.33 REMARK 500 GLN A 282 56.57 -96.17 REMARK 500 ALA A 283 15.26 -173.91 REMARK 500 THR A 284 -6.65 -154.66 REMARK 500 VAL A 294 -58.93 -138.73 REMARK 500 SER A 296 139.36 -170.40 REMARK 500 LEU A 297 -160.73 -77.19 REMARK 500 SER A 298 -160.36 -124.02 REMARK 500 ALA A 324 179.50 76.01 REMARK 500 ILE B 84 -50.78 -24.97 REMARK 500 ALA B 86 131.88 -32.02 REMARK 500 PRO B 93 153.35 -49.36 REMARK 500 LEU B 106 129.98 -170.99 REMARK 500 VAL B 125 129.79 -38.33 REMARK 500 LYS B 126 -84.68 -27.13 REMARK 500 ASP B 127 31.87 -174.80 REMARK 500 GLU B 135 120.45 -26.68 REMARK 500 TYR B 147 162.95 -43.96 REMARK 500 THR B 148 133.37 -36.13 REMARK 500 ASP B 149 41.10 72.34 REMARK 500 HIS B 154 46.12 -54.80 REMARK 500 MET B 157 20.59 -78.66 REMARK 500 TYR B 184 -70.63 -52.37 REMARK 500 ALA B 204 34.44 -71.62 REMARK 500 ASP B 205 -46.53 -143.50 REMARK 500 ALA B 222 -8.18 -18.66 REMARK 500 GLN B 245 55.11 -91.06 REMARK 500 PHE B 246 108.59 39.15 REMARK 500 GLU B 256 -9.79 -57.13 REMARK 500 ASN B 261 -0.87 -141.40 REMARK 500 PRO B 264 -71.02 -40.28 REMARK 500 PHE B 267 -169.82 -129.24 REMARK 500 LYS B 275 -34.36 -37.95 REMARK 500 THR B 284 -27.87 -140.21 REMARK 500 VAL B 294 -76.88 -145.87 REMARK 500 THR B 299 170.04 -58.67 REMARK 500 GLU B 301 -124.56 68.77 REMARK 500 GLU C 53 -168.46 -170.66 REMARK 500 LYS C 54 104.14 -163.94 REMARK 500 ALA C 86 153.48 -45.68 REMARK 500 HIS C 89 -50.00 -28.45 REMARK 500 ILE C 98 -70.94 -69.59 REMARK 500 LYS C 126 -64.96 -139.49 REMARK 500 ASP C 127 30.28 -60.22 REMARK 500 GLU C 135 89.80 -42.22 REMARK 500 ALA C 143 73.98 -35.82 REMARK 500 PRO C 151 151.24 -42.87 REMARK 500 HIS C 154 49.10 -75.60 REMARK 500 TYR C 183 -70.27 -72.11 REMARK 500 TYR C 184 -38.75 -38.65 REMARK 500 ALA C 197 -71.30 -64.55 REMARK 500 ALA C 227 -80.81 -53.04 REMARK 500 ASP C 229 2.93 -66.05 REMARK 500 PRO C 239 -74.55 -64.48 REMARK 500 ALA C 242 -84.12 -177.26 REMARK 500 GLN C 244 -170.39 55.86 REMARK 500 GLN C 245 -5.57 83.85 REMARK 500 PHE C 246 174.59 32.16 REMARK 500 THR C 260 -9.14 -53.34 REMARK 500 VAL C 294 -54.94 -136.29 REMARK 500 SER C 298 -162.05 -116.29 REMARK 500 GLU C 300 4.29 -67.75 REMARK 500 VAL C 304 59.14 79.30 REMARK 500 REMARK 500 REMARK: NULL REMARK 500 REMARK 500 GEOMETRY AND STEREOCHEMISTRY REMARK 500 SUBTOPIC: MAIN CHAIN PLANARITY REMARK 500 REMARK 500 THE FOLLOWING RESIDUES HAVE A PSEUDO PLANARITY REMARK 500 TORSION, C(I) - CA(I) - N(I+1) - O(I), GREATER REMARK 500 10.0 DEGREES. (M=MODEL NUMBER; RES=RESIDUE NAME; REMARK 500 C=CHAIN IDENTIFIER; SSEQ=SEQUENCE NUMBER; REMARK 500 I=INSERTION CODE). REMARK 500 REMARK 500 M RES CSSEQI ANGLE REMARK 500 ALA C 242 -21.23 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 C 904 DISTANCE = 5.86 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 MN A 900 MN REMARK 620 N RES CSSEQI ATOM REMARK 620 1 HIS A 89 NE2 REMARK 620 2 HIS A 154 NE2 83.1 REMARK 620 3 GLU A 220 OE1 131.9 89.2 REMARK 620 4 ASP A 295 OD2 91.4 109.0 135.4 REMARK 620 5 GLU A 220 OE2 74.6 91.4 58.2 153.9 REMARK 620 N 1 2 3 4 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 MN B 900 MN REMARK 620 N RES CSSEQI ATOM REMARK 620 1 HIS B 89 NE2 REMARK 620 2 HIS B 154 NE2 88.7 REMARK 620 3 GLU B 220 OE2 118.8 87.7 REMARK 620 4 ASP B 295 OD2 83.3 120.7 145.7 REMARK 620 5 ASP B 295 OD1 112.0 78.2 126.7 52.1 REMARK 620 N 1 2 3 4 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 MN C 900 MN REMARK 620 N RES CSSEQI ATOM REMARK 620 1 HIS C 89 NE2 REMARK 620 2 HIS C 154 NE2 80.8 REMARK 620 3 GLU C 220 OE1 113.9 95.6 REMARK 620 4 ASP C 295 OD1 119.0 91.1 127.0 REMARK 620 5 ASP C 295 OD2 87.8 135.0 128.5 57.3 REMARK 620 6 GLU C 220 OE2 64.6 72.1 52.1 162.4 139.4 REMARK 620 N 1 2 3 4 5 REMARK 800 REMARK 800 SITE REMARK 800 SITE_IDENTIFIER: AC1 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE MN A 900 REMARK 800 SITE_IDENTIFIER: AC2 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE MN B 900 REMARK 800 SITE_IDENTIFIER: AC3 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE MN C 900 DBREF 1XVL A 26 330 UNP Q79EF9 Q79EF9_SYNY3 24 330 DBREF 1XVL B 26 330 UNP Q79EF9 Q79EF9_SYNY3 24 330 DBREF 1XVL C 26 330 UNP Q79EF9 Q79EF9_SYNY3 24 330 SEQADV 1XVL MET A 10 UNP Q79EF9 CLONING ARTIFACT SEQADV 1XVL THR A 11 UNP Q79EF9 CLONING ARTIFACT SEQADV 1XVL SER A 12 UNP Q79EF9 CLONING ARTIFACT SEQADV 1XVL THR A 13 UNP Q79EF9 CLONING ARTIFACT SEQADV 1XVL ARG A 14 UNP Q79EF9 CLONING ARTIFACT SEQADV 1XVL LEU A 15 UNP Q79EF9 CLONING ARTIFACT SEQADV 1XVL GLN A 16 UNP Q79EF9 CLONING ARTIFACT SEQADV 1XVL LYS A 17 UNP Q79EF9 CLONING ARTIFACT SEQADV 1XVL LEU A 18 UNP Q79EF9 CLONING ARTIFACT SEQADV 1XVL ARG A 19 UNP Q79EF9 CLONING ARTIFACT SEQADV 1XVL ILE A 20 UNP Q79EF9 CLONING ARTIFACT SEQADV 1XVL ARG A 21 UNP Q79EF9 CLONING ARTIFACT SEQADV 1XVL ALA A 22 UNP Q79EF9 CLONING ARTIFACT SEQADV 1XVL PRO A 23 UNP Q79EF9 CLONING ARTIFACT SEQADV 1XVL GLY A 24 UNP Q79EF9 CLONING ARTIFACT SEQADV 1XVL CYS A 25 UNP Q79EF9 CLONING ARTIFACT SEQADV 1XVL MET B 10 UNP Q79EF9 CLONING ARTIFACT SEQADV 1XVL THR B 11 UNP Q79EF9 CLONING ARTIFACT SEQADV 1XVL SER B 12 UNP Q79EF9 CLONING ARTIFACT SEQADV 1XVL THR B 13 UNP Q79EF9 CLONING ARTIFACT SEQADV 1XVL ARG B 14 UNP Q79EF9 CLONING ARTIFACT SEQADV 1XVL LEU B 15 UNP Q79EF9 CLONING ARTIFACT SEQADV 1XVL GLN B 16 UNP Q79EF9 CLONING ARTIFACT SEQADV 1XVL LYS B 17 UNP Q79EF9 CLONING ARTIFACT SEQADV 1XVL LEU B 18 UNP Q79EF9 CLONING ARTIFACT SEQADV 1XVL ARG B 19 UNP Q79EF9 CLONING ARTIFACT SEQADV 1XVL ILE B 20 UNP Q79EF9 CLONING ARTIFACT SEQADV 1XVL ARG B 21 UNP Q79EF9 CLONING ARTIFACT SEQADV 1XVL ALA B 22 UNP Q79EF9 CLONING ARTIFACT SEQADV 1XVL PRO B 23 UNP Q79EF9 CLONING ARTIFACT SEQADV 1XVL GLY B 24 UNP Q79EF9 CLONING ARTIFACT SEQADV 1XVL CYS B 25 UNP Q79EF9 CLONING ARTIFACT SEQADV 1XVL MET C 10 UNP Q79EF9 CLONING ARTIFACT SEQADV 1XVL THR C 11 UNP Q79EF9 CLONING ARTIFACT SEQADV 1XVL SER C 12 UNP Q79EF9 CLONING ARTIFACT SEQADV 1XVL THR C 13 UNP Q79EF9 CLONING ARTIFACT SEQADV 1XVL ARG C 14 UNP Q79EF9 CLONING ARTIFACT SEQADV 1XVL LEU C 15 UNP Q79EF9 CLONING ARTIFACT SEQADV 1XVL GLN C 16 UNP Q79EF9 CLONING ARTIFACT SEQADV 1XVL LYS C 17 UNP Q79EF9 CLONING ARTIFACT SEQADV 1XVL LEU C 18 UNP Q79EF9 CLONING ARTIFACT SEQADV 1XVL ARG C 19 UNP Q79EF9 CLONING ARTIFACT SEQADV 1XVL ILE C 20 UNP Q79EF9 CLONING ARTIFACT SEQADV 1XVL ARG C 21 UNP Q79EF9 CLONING ARTIFACT SEQADV 1XVL ALA C 22 UNP Q79EF9 CLONING ARTIFACT SEQADV 1XVL PRO C 23 UNP Q79EF9 CLONING ARTIFACT SEQADV 1XVL GLY C 24 UNP Q79EF9 CLONING ARTIFACT SEQADV 1XVL CYS C 25 UNP Q79EF9 CLONING ARTIFACT SEQRES 1 A 321 MET THR SER THR ARG LEU GLN LYS LEU ARG ILE ARG ALA SEQRES 2 A 321 PRO GLY CYS GLY THR ALA GLU VAL THR THR SER ASN ALA SEQRES 3 A 321 PRO SER GLU GLU VAL THR ALA VAL THR THR GLU VAL GLN SEQRES 4 A 321 GLY GLU THR GLU GLU LYS LYS LYS VAL LEU THR THR PHE SEQRES 5 A 321 THR VAL LEU ALA ASP MET VAL GLN ASN VAL ALA GLY ASP SEQRES 6 A 321 LYS LEU VAL VAL GLU SER ILE THR ARG ILE GLY ALA GLU SEQRES 7 A 321 ILE HIS GLY TYR GLU PRO THR PRO SER ASP ILE VAL LYS SEQRES 8 A 321 ALA GLN ASP ALA ASP LEU ILE LEU TYR ASN GLY MET ASN SEQRES 9 A 321 LEU GLU ARG TRP PHE GLU GLN PHE LEU GLY ASN VAL LYS SEQRES 10 A 321 ASP VAL PRO SER VAL VAL LEU THR GLU GLY ILE GLU PRO SEQRES 11 A 321 ILE PRO ILE ALA ASP GLY PRO TYR THR ASP LYS PRO ASN SEQRES 12 A 321 PRO HIS ALA TRP MET SER PRO ARG ASN ALA LEU VAL TYR SEQRES 13 A 321 VAL GLU ASN ILE ARG GLN ALA PHE VAL GLU LEU ASP PRO SEQRES 14 A 321 ASP ASN ALA LYS TYR TYR ASN ALA ASN ALA ALA VAL TYR SEQRES 15 A 321 SER GLU GLN LEU LYS ALA ILE ASP ARG GLN LEU GLY ALA SEQRES 16 A 321 ASP LEU GLU GLN VAL PRO ALA ASN GLN ARG PHE LEU VAL SEQRES 17 A 321 SER CYS GLU GLY ALA PHE SER TYR LEU ALA ARG ASP TYR SEQRES 18 A 321 GLY MET GLU GLU ILE TYR MET TRP PRO ILE ASN ALA GLU SEQRES 19 A 321 GLN GLN PHE THR PRO LYS GLN VAL GLN THR VAL ILE GLU SEQRES 20 A 321 GLU VAL LYS THR ASN ASN VAL PRO THR ILE PHE CYS GLU SEQRES 21 A 321 SER THR VAL SER ASP LYS GLY GLN LYS GLN VAL ALA GLN SEQRES 22 A 321 ALA THR GLY ALA ARG PHE GLY GLY ASN LEU TYR VAL ASP SEQRES 23 A 321 SER LEU SER THR GLU GLU GLY PRO VAL PRO THR PHE LEU SEQRES 24 A 321 ASP LEU LEU GLU TYR ASP ALA ARG VAL ILE THR ASN GLY SEQRES 25 A 321 LEU LEU ALA GLY THR ASN ALA GLN GLN SEQRES 1 B 321 MET THR SER THR ARG LEU GLN LYS LEU ARG ILE ARG ALA SEQRES 2 B 321 PRO GLY CYS GLY THR ALA GLU VAL THR THR SER ASN ALA SEQRES 3 B 321 PRO SER GLU GLU VAL THR ALA VAL THR THR GLU VAL GLN SEQRES 4 B 321 GLY GLU THR GLU GLU LYS LYS LYS VAL LEU THR THR PHE SEQRES 5 B 321 THR VAL LEU ALA ASP MET VAL GLN ASN VAL ALA GLY ASP SEQRES 6 B 321 LYS LEU VAL VAL GLU SER ILE THR ARG ILE GLY ALA GLU SEQRES 7 B 321 ILE HIS GLY TYR GLU PRO THR PRO SER ASP ILE VAL LYS SEQRES 8 B 321 ALA GLN ASP ALA ASP LEU ILE LEU TYR ASN GLY MET ASN SEQRES 9 B 321 LEU GLU ARG TRP PHE GLU GLN PHE LEU GLY ASN VAL LYS SEQRES 10 B 321 ASP VAL PRO SER VAL VAL LEU THR GLU GLY ILE GLU PRO SEQRES 11 B 321 ILE PRO ILE ALA ASP GLY PRO TYR THR ASP LYS PRO ASN SEQRES 12 B 321 PRO HIS ALA TRP MET SER PRO ARG ASN ALA LEU VAL TYR SEQRES 13 B 321 VAL GLU ASN ILE ARG GLN ALA PHE VAL GLU LEU ASP PRO SEQRES 14 B 321 ASP ASN ALA LYS TYR TYR ASN ALA ASN ALA ALA VAL TYR SEQRES 15 B 321 SER GLU GLN LEU LYS ALA ILE ASP ARG GLN LEU GLY ALA SEQRES 16 B 321 ASP LEU GLU GLN VAL PRO ALA ASN GLN ARG PHE LEU VAL SEQRES 17 B 321 SER CYS GLU GLY ALA PHE SER TYR LEU ALA ARG ASP TYR SEQRES 18 B 321 GLY MET GLU GLU ILE TYR MET TRP PRO ILE ASN ALA GLU SEQRES 19 B 321 GLN GLN PHE THR PRO LYS GLN VAL GLN THR VAL ILE GLU SEQRES 20 B 321 GLU VAL LYS THR ASN ASN VAL PRO THR ILE PHE CYS GLU SEQRES 21 B 321 SER THR VAL SER ASP LYS GLY GLN LYS GLN VAL ALA GLN SEQRES 22 B 321 ALA THR GLY ALA ARG PHE GLY GLY ASN LEU TYR VAL ASP SEQRES 23 B 321 SER LEU SER THR GLU GLU GLY PRO VAL PRO THR PHE LEU SEQRES 24 B 321 ASP LEU LEU GLU TYR ASP ALA ARG VAL ILE THR ASN GLY SEQRES 25 B 321 LEU LEU ALA GLY THR ASN ALA GLN GLN SEQRES 1 C 321 MET THR SER THR ARG LEU GLN LYS LEU ARG ILE ARG ALA SEQRES 2 C 321 PRO GLY CYS GLY THR ALA GLU VAL THR THR SER ASN ALA SEQRES 3 C 321 PRO SER GLU GLU VAL THR ALA VAL THR THR GLU VAL GLN SEQRES 4 C 321 GLY GLU THR GLU GLU LYS LYS LYS VAL LEU THR THR PHE SEQRES 5 C 321 THR VAL LEU ALA ASP MET VAL GLN ASN VAL ALA GLY ASP SEQRES 6 C 321 LYS LEU VAL VAL GLU SER ILE THR ARG ILE GLY ALA GLU SEQRES 7 C 321 ILE HIS GLY TYR GLU PRO THR PRO SER ASP ILE VAL LYS SEQRES 8 C 321 ALA GLN ASP ALA ASP LEU ILE LEU TYR ASN GLY MET ASN SEQRES 9 C 321 LEU GLU ARG TRP PHE GLU GLN PHE LEU GLY ASN VAL LYS SEQRES 10 C 321 ASP VAL PRO SER VAL VAL LEU THR GLU GLY ILE GLU PRO SEQRES 11 C 321 ILE PRO ILE ALA ASP GLY PRO TYR THR ASP LYS PRO ASN SEQRES 12 C 321 PRO HIS ALA TRP MET SER PRO ARG ASN ALA LEU VAL TYR SEQRES 13 C 321 VAL GLU ASN ILE ARG GLN ALA PHE VAL GLU LEU ASP PRO SEQRES 14 C 321 ASP ASN ALA LYS TYR TYR ASN ALA ASN ALA ALA VAL TYR SEQRES 15 C 321 SER GLU GLN LEU LYS ALA ILE ASP ARG GLN LEU GLY ALA SEQRES 16 C 321 ASP LEU GLU GLN VAL PRO ALA ASN GLN ARG PHE LEU VAL SEQRES 17 C 321 SER CYS GLU GLY ALA PHE SER TYR LEU ALA ARG ASP TYR SEQRES 18 C 321 GLY MET GLU GLU ILE TYR MET TRP PRO ILE ASN ALA GLU SEQRES 19 C 321 GLN GLN PHE THR PRO LYS GLN VAL GLN THR VAL ILE GLU SEQRES 20 C 321 GLU VAL LYS THR ASN ASN VAL PRO THR ILE PHE CYS GLU SEQRES 21 C 321 SER THR VAL SER ASP LYS GLY GLN LYS GLN VAL ALA GLN SEQRES 22 C 321 ALA THR GLY ALA ARG PHE GLY GLY ASN LEU TYR VAL ASP SEQRES 23 C 321 SER LEU SER THR GLU GLU GLY PRO VAL PRO THR PHE LEU SEQRES 24 C 321 ASP LEU LEU GLU TYR ASP ALA ARG VAL ILE THR ASN GLY SEQRES 25 C 321 LEU LEU ALA GLY THR ASN ALA GLN GLN HET MN A 900 1 HET MN B 900 1 HET MN C 900 1 HETNAM MN MANGANESE (II) ION FORMUL 4 MN 3(MN 2+) FORMUL 7 HOH *30(H2 O) HELIX 1 1 PHE A 61 GLY A 73 1 13 HELIX 2 2 THR A 94 ASP A 103 1 10 HELIX 3 3 TRP A 117 ASN A 124 1 8 HELIX 4 4 HIS A 154 MET A 157 5 4 HELIX 5 5 SER A 158 ASP A 177 1 20 HELIX 6 6 ASN A 180 GLU A 207 1 28 HELIX 7 7 GLN A 208 VAL A 209 5 2 HELIX 8 8 PRO A 210 GLN A 213 5 4 HELIX 9 9 PHE A 223 TYR A 230 1 8 HELIX 10 10 THR A 247 THR A 260 1 14 HELIX 11 11 ASP A 274 GLN A 282 1 9 HELIX 12 12 THR A 306 ASN A 320 1 15 HELIX 13 13 PHE B 61 GLY B 73 1 13 HELIX 14 14 THR B 94 ASP B 103 1 10 HELIX 15 15 TRP B 117 GLY B 123 1 7 HELIX 16 16 HIS B 154 MET B 157 5 4 HELIX 17 17 SER B 158 ASP B 177 1 20 HELIX 18 18 ASN B 180 GLU B 207 1 28 HELIX 19 19 PRO B 210 GLN B 213 5 4 HELIX 20 20 PHE B 223 TYR B 230 1 8 HELIX 21 21 THR B 247 LYS B 259 1 13 HELIX 22 22 ASP B 274 ALA B 283 1 10 HELIX 23 23 THR B 306 LEU B 323 1 18 HELIX 24 24 PHE C 61 GLY C 73 1 13 HELIX 25 25 ASP C 74 LEU C 76 5 3 HELIX 26 26 THR C 94 GLN C 102 1 9 HELIX 27 27 TRP C 117 VAL C 125 1 9 HELIX 28 28 HIS C 154 SER C 158 5 5 HELIX 29 29 ASN C 161 ASP C 177 1 17 HELIX 30 30 ASN C 180 ASP C 199 1 20 HELIX 31 31 GLU C 220 ALA C 222 5 3 HELIX 32 32 PHE C 223 ASP C 229 1 7 HELIX 33 33 THR C 247 ASN C 261 1 15 HELIX 34 34 THR C 306 TYR C 313 1 8 SHEET 1 A 4 VAL A 77 SER A 80 0 SHEET 2 A 4 LYS A 56 THR A 59 1 N VAL A 57 O GLU A 79 SHEET 3 A 4 LEU A 106 TYR A 109 1 O LEU A 108 N LEU A 58 SHEET 4 A 4 SER A 130 VAL A 132 1 O VAL A 131 N TYR A 109 SHEET 1 B 2 PHE A 215 GLU A 220 0 SHEET 2 B 2 GLU A 233 TRP A 238 1 O ILE A 235 N SER A 218 SHEET 1 C 2 THR A 265 GLU A 269 0 SHEET 2 C 2 ARG A 287 LEU A 292 1 O LEU A 292 N CYS A 268 SHEET 1 D 4 VAL B 77 SER B 80 0 SHEET 2 D 4 LYS B 56 THR B 59 1 N VAL B 57 O VAL B 77 SHEET 3 D 4 LEU B 106 TYR B 109 1 O LEU B 108 N LEU B 58 SHEET 4 D 4 SER B 130 VAL B 132 1 O VAL B 131 N ILE B 107 SHEET 1 E 2 PHE B 215 GLU B 220 0 SHEET 2 E 2 GLU B 233 TRP B 238 1 O TRP B 238 N CYS B 219 SHEET 1 F 2 THR B 265 GLU B 269 0 SHEET 2 F 2 ARG B 287 LEU B 292 1 O LEU B 292 N CYS B 268 SHEET 1 G 4 VAL C 77 SER C 80 0 SHEET 2 G 4 LYS C 56 THR C 59 1 N VAL C 57 O VAL C 77 SHEET 3 G 4 LEU C 106 TYR C 109 1 O LEU C 108 N LEU C 58 SHEET 4 G 4 SER C 130 VAL C 132 1 O VAL C 131 N ILE C 107 SSBOND 1 CYS A 219 CYS A 268 1555 1555 2.05 SSBOND 2 CYS B 219 CYS B 268 1555 1555 2.04 SSBOND 3 CYS C 219 CYS C 268 1555 1555 2.04 LINK MN MN A 900 NE2 HIS A 89 1555 1555 2.32 LINK MN MN A 900 NE2 HIS A 154 1555 1555 2.29 LINK MN MN A 900 OE1 GLU A 220 1555 1555 1.60 LINK MN MN A 900 OD2 ASP A 295 1555 1555 1.60 LINK MN MN B 900 NE2 HIS B 89 1555 1555 2.17 LINK MN MN B 900 NE2 HIS B 154 1555 1555 2.23 LINK MN MN B 900 OE2 GLU B 220 1555 1555 1.65 LINK MN MN B 900 OD2 ASP B 295 1555 1555 1.61 LINK MN MN C 900 NE2 HIS C 89 1555 1555 1.96 LINK MN MN C 900 NE2 HIS C 154 1555 1555 2.59 LINK MN MN C 900 OE1 GLU C 220 1555 1555 2.02 LINK MN MN C 900 OD1 ASP C 295 1555 1555 2.47 LINK MN MN C 900 OD2 ASP C 295 1555 1555 1.95 LINK MN MN A 900 OE2 GLU A 220 1555 1555 2.52 LINK MN MN B 900 OD1 ASP B 295 1555 1555 2.74 LINK MN MN C 900 OE2 GLU C 220 1555 1555 2.72 SITE 1 AC1 4 HIS A 89 HIS A 154 GLU A 220 ASP A 295 SITE 1 AC2 4 HIS B 89 HIS B 154 GLU B 220 ASP B 295 SITE 1 AC3 4 HIS C 89 HIS C 154 GLU C 220 ASP C 295 CRYST1 128.553 128.553 91.050 90.00 90.00 120.00 P 31 2 1 18 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 0.007779 0.004491 0.000000 0.00000 SCALE2 0.000000 0.008982 0.000000 0.00000 SCALE3 0.000000 0.000000 0.010983 0.00000