HEADER METAL BINDING PROTEIN 06-DEC-06 2O60 TITLE CALMODULIN BOUND TO PEPTIDE FROM NEURONAL NITRIC OXIDE SYNTHASE COMPND MOL_ID: 1; COMPND 2 MOLECULE: CALMODULIN; COMPND 3 CHAIN: A; COMPND 4 SYNONYM: CAM; COMPND 5 ENGINEERED: YES; COMPND 6 MOL_ID: 2; COMPND 7 MOLECULE: PEPTIDE CORRESPONDING TO CALMODULIN BINDING DOMAIN OF COMPND 8 NEURONAL NITRIC OXIDE SYNTHASE; COMPND 9 CHAIN: B; COMPND 10 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: GALLUS GALLUS; SOURCE 3 ORGANISM_COMMON: CHICKEN; SOURCE 4 ORGANISM_TAXID: 9031; SOURCE 5 GENE: CALM; SOURCE 6 EXPRESSION_SYSTEM: ESCHERICHIA COLI BL21(DE3); SOURCE 7 EXPRESSION_SYSTEM_TAXID: 469008; SOURCE 8 EXPRESSION_SYSTEM_STRAIN: BL21 (DE3); SOURCE 9 EXPRESSION_SYSTEM_VECTOR_TYPE: PLASMID; SOURCE 10 EXPRESSION_SYSTEM_PLASMID: PET 15B; SOURCE 11 MOL_ID: 2; SOURCE 12 SYNTHETIC: YES; SOURCE 13 OTHER_DETAILS: THE PEPTIDE WAS CHEMICALLY SYNTHESIZED. THIS SEQUENCE SOURCE 14 OCCURS NATURALLY IN MICE. PEPTIDE IS ACETYLATED AT N-TERMINUS AND SOURCE 15 AMIDATED AT C-TERMINUS. KEYWDS PROTEIN-PEPTIDE COMPLEX, METAL BINDING PROTEIN EXPDTA X-RAY DIFFRACTION AUTHOR H.L.NG,T.ALBER,A.J.WAND REVDAT 4 18-OCT-17 2O60 1 REMARK REVDAT 3 13-JUL-11 2O60 1 VERSN REVDAT 2 24-FEB-09 2O60 1 VERSN REVDAT 1 25-DEC-07 2O60 0 JRNL AUTH K.G.VALENTINE,H.L.NG,L.SCHNEEWEIS,J.K.KRANZ,K.K.FREDERICK, JRNL AUTH 2 T.ALBER,A.J.WAND JRNL TITL CRYSTAL STRUCTURE OF CALMODULIN-NEURONAL NITRIC OXIDE JRNL TITL 2 SYNTHASE COMPLEX JRNL REF TO BE PUBLISHED JRNL REFN REMARK 2 REMARK 2 RESOLUTION. 1.55 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : REFMAC 5.1.24 REMARK 3 AUTHORS : MURSHUDOV,VAGIN,DODSON REMARK 3 REMARK 3 REFINEMENT TARGET : MAXIMUM LIKELIHOOD REMARK 3 REMARK 3 DATA USED IN REFINEMENT. REMARK 3 RESOLUTION RANGE HIGH (ANGSTROMS) : 1.55 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 74.54 REMARK 3 DATA CUTOFF (SIGMA(F)) : NULL REMARK 3 COMPLETENESS FOR RANGE (%) : 99.4 REMARK 3 NUMBER OF REFLECTIONS : 22393 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) : 0.204 REMARK 3 R VALUE (WORKING SET) : 0.202 REMARK 3 FREE R VALUE : 0.244 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 5.100 REMARK 3 FREE R VALUE TEST SET COUNT : 1208 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) : 1.55 REMARK 3 BIN RESOLUTION RANGE LOW (A) : 1.59 REMARK 3 REFLECTION IN BIN (WORKING SET) : 1673 REMARK 3 BIN COMPLETENESS (WORKING+TEST) (%) : 99.89 REMARK 3 BIN R VALUE (WORKING SET) : 0.2050 REMARK 3 BIN FREE R VALUE SET COUNT : 80 REMARK 3 BIN FREE R VALUE : 0.2730 REMARK 3 REMARK 3 NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT. REMARK 3 PROTEIN ATOMS : 1316 REMARK 3 NUCLEIC ACID ATOMS : 0 REMARK 3 HETEROGEN ATOMS : 4 REMARK 3 SOLVENT ATOMS : 165 REMARK 3 REMARK 3 B VALUES. REMARK 3 B VALUE TYPE : LIKELY RESIDUAL REMARK 3 FROM WILSON PLOT (A**2) : NULL REMARK 3 MEAN B VALUE (OVERALL, A**2) : 28.63 REMARK 3 OVERALL ANISOTROPIC B VALUE. REMARK 3 B11 (A**2) : -0.03000 REMARK 3 B22 (A**2) : 0.30000 REMARK 3 B33 (A**2) : -0.33000 REMARK 3 B12 (A**2) : 0.00000 REMARK 3 B13 (A**2) : -0.47000 REMARK 3 B23 (A**2) : 0.00000 REMARK 3 REMARK 3 ESTIMATED OVERALL COORDINATE ERROR. REMARK 3 ESU BASED ON R VALUE (A): 0.097 REMARK 3 ESU BASED ON FREE R VALUE (A): 0.100 REMARK 3 ESU BASED ON MAXIMUM LIKELIHOOD (A): 0.061 REMARK 3 ESU FOR B VALUES BASED ON MAXIMUM LIKELIHOOD (A**2): 3.231 REMARK 3 REMARK 3 CORRELATION COEFFICIENTS. REMARK 3 CORRELATION COEFFICIENT FO-FC : 0.948 REMARK 3 CORRELATION COEFFICIENT FO-FC FREE : 0.928 REMARK 3 REMARK 3 RMS DEVIATIONS FROM IDEAL VALUES COUNT RMS WEIGHT REMARK 3 BOND LENGTHS REFINED ATOMS (A): 1357 ; 0.016 ; 0.022 REMARK 3 BOND LENGTHS OTHERS (A): 922 ; 0.002 ; 0.020 REMARK 3 BOND ANGLES REFINED ATOMS (DEGREES): 1812 ; 1.656 ; 1.974 REMARK 3 BOND ANGLES OTHERS (DEGREES): 2279 ; 1.505 ; 3.000 REMARK 3 TORSION ANGLES, PERIOD 1 (DEGREES): 166 ; 6.118 ; 5.000 REMARK 3 TORSION ANGLES, PERIOD 2 (DEGREES): 73 ;28.061 ;26.575 REMARK 3 TORSION ANGLES, PERIOD 3 (DEGREES): 275 ;15.569 ;15.000 REMARK 3 TORSION ANGLES, PERIOD 4 (DEGREES): 6 ;15.492 ;15.000 REMARK 3 CHIRAL-CENTER RESTRAINTS (A**3): 199 ; 0.095 ; 0.200 REMARK 3 GENERAL PLANES REFINED ATOMS (A): 1506 ; 0.006 ; 0.020 REMARK 3 GENERAL PLANES OTHERS (A): 248 ; 0.001 ; 0.020 REMARK 3 NON-BONDED CONTACTS REFINED ATOMS (A): 377 ; 0.249 ; 0.200 REMARK 3 NON-BONDED CONTACTS OTHERS (A): 971 ; 0.179 ; 0.200 REMARK 3 NON-BONDED TORSION REFINED ATOMS (A): 701 ; 0.187 ; 0.200 REMARK 3 NON-BONDED TORSION OTHERS (A): 642 ; 0.090 ; 0.200 REMARK 3 H-BOND (X...Y) REFINED ATOMS (A): 111 ; 0.205 ; 0.200 REMARK 3 H-BOND (X...Y) OTHERS (A): NULL ; NULL ; NULL REMARK 3 POTENTIAL METAL-ION REFINED ATOMS (A): 13 ; 0.120 ; 0.200 REMARK 3 POTENTIAL METAL-ION OTHERS (A): NULL ; NULL ; NULL REMARK 3 SYMMETRY VDW REFINED ATOMS (A): 14 ; 0.180 ; 0.200 REMARK 3 SYMMETRY VDW OTHERS (A): 40 ; 0.227 ; 0.200 REMARK 3 SYMMETRY H-BOND REFINED ATOMS (A): 30 ; 0.184 ; 0.200 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): 870 ; 1.190 ; 1.500 REMARK 3 MAIN-CHAIN BOND OTHER ATOMS (A**2): 345 ; 0.376 ; 1.500 REMARK 3 MAIN-CHAIN ANGLE REFINED ATOMS (A**2): 1332 ; 1.659 ; 2.000 REMARK 3 MAIN-CHAIN ANGLE OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SIDE-CHAIN BOND REFINED ATOMS (A**2): 549 ; 2.462 ; 3.000 REMARK 3 SIDE-CHAIN BOND OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SIDE-CHAIN ANGLE REFINED ATOMS (A**2): 480 ; 3.473 ; 4.500 REMARK 3 SIDE-CHAIN ANGLE OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 LONG RANGE B REFINED ATOMS (A**2): NULL ; NULL ; NULL 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 : 6 REMARK 3 REMARK 3 TLS GROUP : 1 REMARK 3 NUMBER OF COMPONENTS GROUP : 1 REMARK 3 COMPONENTS C SSSEQI TO C SSSEQI REMARK 3 RESIDUE RANGE : A 1 A 14 REMARK 3 ORIGIN FOR THE GROUP (A): 37.8605 27.5462 3.8680 REMARK 3 T TENSOR REMARK 3 T11: -0.2411 T22: -0.2256 REMARK 3 T33: -0.1152 T12: -0.0021 REMARK 3 T13: 0.0124 T23: -0.0500 REMARK 3 L TENSOR REMARK 3 L11: 12.8686 L22: 14.5695 REMARK 3 L33: 8.0821 L12: 8.0799 REMARK 3 L13: -5.2600 L23: -6.3935 REMARK 3 S TENSOR REMARK 3 S11: 0.2016 S12: 0.0898 S13: 0.4498 REMARK 3 S21: -0.1786 S22: 0.0832 S23: 0.3548 REMARK 3 S31: -0.2114 S32: -0.1296 S33: -0.2848 REMARK 3 REMARK 3 TLS GROUP : 2 REMARK 3 NUMBER OF COMPONENTS GROUP : 2 REMARK 3 COMPONENTS C SSSEQI TO C SSSEQI REMARK 3 RESIDUE RANGE : A 15 A 74 REMARK 3 RESIDUE RANGE : A 402 A 403 REMARK 3 ORIGIN FOR THE GROUP (A): 22.9667 14.9514 7.7495 REMARK 3 T TENSOR REMARK 3 T11: -0.2202 T22: -0.2354 REMARK 3 T33: -0.2127 T12: -0.0281 REMARK 3 T13: 0.0034 T23: 0.0054 REMARK 3 L TENSOR REMARK 3 L11: 4.5354 L22: 1.5874 REMARK 3 L33: 2.7173 L12: 0.8993 REMARK 3 L13: -0.4872 L23: -0.4774 REMARK 3 S TENSOR REMARK 3 S11: 0.0779 S12: -0.3399 S13: -0.1187 REMARK 3 S21: 0.1246 S22: -0.0891 S23: 0.0039 REMARK 3 S31: 0.0355 S32: 0.0010 S33: 0.0112 REMARK 3 REMARK 3 TLS GROUP : 3 REMARK 3 NUMBER OF COMPONENTS GROUP : 2 REMARK 3 COMPONENTS C SSSEQI TO C SSSEQI REMARK 3 RESIDUE RANGE : A 87 A 113 REMARK 3 RESIDUE RANGE : A 404 A 404 REMARK 3 ORIGIN FOR THE GROUP (A): 25.5459 23.9108 28.5946 REMARK 3 T TENSOR REMARK 3 T11: -0.0884 T22: 0.0647 REMARK 3 T33: -0.1699 T12: -0.0480 REMARK 3 T13: 0.0144 T23: -0.0340 REMARK 3 L TENSOR REMARK 3 L11: 1.3376 L22: 6.2374 REMARK 3 L33: 9.4696 L12: -1.4801 REMARK 3 L13: 0.7177 L23: 4.8429 REMARK 3 S TENSOR REMARK 3 S11: -0.0284 S12: -0.3325 S13: -0.3957 REMARK 3 S21: 0.0669 S22: -0.2693 S23: 0.2535 REMARK 3 S31: 0.1900 S32: -0.8038 S33: 0.2977 REMARK 3 REMARK 3 TLS GROUP : 4 REMARK 3 NUMBER OF COMPONENTS GROUP : 2 REMARK 3 COMPONENTS C SSSEQI TO C SSSEQI REMARK 3 RESIDUE RANGE : A 114 A 148 REMARK 3 RESIDUE RANGE : A 401 A 401 REMARK 3 ORIGIN FOR THE GROUP (A): 33.8942 30.0739 25.8521 REMARK 3 T TENSOR REMARK 3 T11: -0.0073 T22: 0.0310 REMARK 3 T33: -0.1920 T12: -0.0541 REMARK 3 T13: 0.0065 T23: 0.0134 REMARK 3 L TENSOR REMARK 3 L11: 2.7054 L22: 4.1956 REMARK 3 L33: 8.4771 L12: 0.7019 REMARK 3 L13: 1.7822 L23: 2.4534 REMARK 3 S TENSOR REMARK 3 S11: -0.0811 S12: -0.0398 S13: -0.0107 REMARK 3 S21: -0.4631 S22: 0.0496 S23: -0.2544 REMARK 3 S31: -0.5391 S32: 0.2320 S33: 0.0316 REMARK 3 REMARK 3 TLS GROUP : 5 REMARK 3 NUMBER OF COMPONENTS GROUP : 1 REMARK 3 COMPONENTS C SSSEQI TO C SSSEQI REMARK 3 RESIDUE RANGE : B 4 B 18 REMARK 3 ORIGIN FOR THE GROUP (A): 28.0780 25.8618 16.2411 REMARK 3 T TENSOR REMARK 3 T11: -0.1412 T22: -0.1187 REMARK 3 T33: -0.1764 T12: -0.0463 REMARK 3 T13: 0.0187 T23: -0.0359 REMARK 3 L TENSOR REMARK 3 L11: 13.9203 L22: 6.1158 REMARK 3 L33: 10.7720 L12: 3.5856 REMARK 3 L13: 8.9398 L23: 1.5948 REMARK 3 S TENSOR REMARK 3 S11: -0.1140 S12: 0.5108 S13: 0.1643 REMARK 3 S21: -0.1650 S22: -0.0512 S23: -0.3938 REMARK 3 S31: -0.2475 S32: 0.8270 S33: 0.1651 REMARK 3 REMARK 3 TLS GROUP : 6 REMARK 3 NUMBER OF COMPONENTS GROUP : 1 REMARK 3 COMPONENTS C SSSEQI TO C SSSEQI REMARK 3 RESIDUE RANGE : B 19 B 23 REMARK 3 ORIGIN FOR THE GROUP (A): 14.8376 23.9608 12.8067 REMARK 3 T TENSOR REMARK 3 T11: -0.0856 T22: -0.1145 REMARK 3 T33: -0.1097 T12: 0.0031 REMARK 3 T13: -0.0206 T23: -0.0858 REMARK 3 L TENSOR REMARK 3 L11: 23.9457 L22: 18.5589 REMARK 3 L33: 12.8341 L12: 8.9513 REMARK 3 L13: -3.8996 L23: -7.2871 REMARK 3 S TENSOR REMARK 3 S11: -0.2377 S12: -0.5891 S13: 0.7842 REMARK 3 S21: 1.1991 S22: -0.0952 S23: 1.7203 REMARK 3 S31: -0.6701 S32: -0.7266 S33: 0.3329 REMARK 3 REMARK 3 BULK SOLVENT MODELLING. REMARK 3 METHOD USED : BABINET MODEL WITH 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 ADDED IN THE RIDING REMARK 3 POSITIONS REMARK 4 REMARK 4 2O60 COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 19-DEC-06. REMARK 100 THE DEPOSITION ID IS D_1000040730. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 05-OCT-02 REMARK 200 TEMPERATURE (KELVIN) : 100 REMARK 200 PH : 5.6 REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : ALS REMARK 200 BEAMLINE : 8.3.1 REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 1.1 REMARK 200 MONOCHROMATOR : NULL REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : CCD REMARK 200 DETECTOR MANUFACTURER : ADSC QUANTUM 210 REMARK 200 INTENSITY-INTEGRATION SOFTWARE : MOSFLM REMARK 200 DATA SCALING SOFTWARE : SCALA REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 23547 REMARK 200 RESOLUTION RANGE HIGH (A) : 1.550 REMARK 200 RESOLUTION RANGE LOW (A) : 74.536 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : NULL REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : NULL REMARK 200 DATA REDUNDANCY : 3.600 REMARK 200 R MERGE (I) : NULL REMARK 200 R SYM (I) : 0.03900 REMARK 200 FOR THE DATA SET : 18.1000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 1.55 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 1.63 REMARK 200 COMPLETENESS FOR SHELL (%) : NULL REMARK 200 DATA REDUNDANCY IN SHELL : 3.50 REMARK 200 R MERGE FOR SHELL (I) : NULL REMARK 200 R SYM FOR SHELL (I) : 0.25400 REMARK 200 FOR SHELL : 3.900 REMARK 200 REMARK 200 DIFFRACTION PROTOCOL: SINGLE WAVELENGTH REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: MOLECULAR REPLACEMENT REMARK 200 SOFTWARE USED: EPMR REMARK 200 STARTING MODEL: NULL REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 41.69 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.11 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 20% PEG 4000, 0.2 M SODIUM ACETATE, REMARK 280 0.1 M SODIUM CITRATE PH 5.6, VAPOR DIFFUSION, SITTING DROP, REMARK 280 TEMPERATURE 298K 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 33.56300 REMARK 290 SMTRY2 3 0.000000 1.000000 0.000000 16.46500 REMARK 290 SMTRY3 3 0.000000 0.000000 1.000000 0.00000 REMARK 290 SMTRY1 4 -1.000000 0.000000 0.000000 33.56300 REMARK 290 SMTRY2 4 0.000000 1.000000 0.000000 16.46500 REMARK 290 SMTRY3 4 0.000000 0.000000 -1.000000 0.00000 REMARK 290 REMARK 290 REMARK: NULL REMARK 300 REMARK 300 BIOMOLECULE: 1 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: DIMERIC REMARK 350 APPLY THE FOLLOWING TO CHAINS: A, 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 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 LYS B 1 REMARK 465 ARG B 2 REMARK 465 ARG B 3 REMARK 500 REMARK 500 GEOMETRY AND STEREOCHEMISTRY REMARK 500 SUBTOPIC: CLOSE CONTACTS IN SAME ASYMMETRIC UNIT REMARK 500 REMARK 500 THE FOLLOWING ATOMS ARE IN CLOSE CONTACT. REMARK 500 REMARK 500 ATM1 RES C SSEQI ATM2 RES C SSEQI DISTANCE REMARK 500 OE1 GLU A 7 O HOH A 557 1.47 REMARK 500 NZ LYS A 13 O HOH A 457 1.86 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 MET A 72 CG - SD - CE ANGL. DEV. = -10.2 DEGREES REMARK 500 GLN B 23 CA - C - N ANGL. DEV. = -16.6 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 ASP A 2 -58.76 -24.83 REMARK 500 MET A 76 -99.21 -86.11 REMARK 500 LYS A 77 -130.32 51.57 REMARK 500 ASP A 78 -125.77 -149.18 REMARK 500 THR A 79 -162.96 57.02 REMARK 500 ASP A 80 96.38 37.64 REMARK 500 SER A 81 -73.29 79.97 REMARK 500 GLU A 82 -159.18 55.01 REMARK 500 REMARK 500 REMARK: NULL REMARK 800 REMARK 800 SITE REMARK 800 SITE_IDENTIFIER: AC1 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE CA A 401 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC2 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE CA A 402 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC3 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE CA A 403 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC4 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE CA A 404 REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: 2O5G RELATED DB: PDB REMARK 999 REMARK 999 SEQUENCE REMARK 999 PEPTIDE IN CHAIN B IS ACETYLATED AT N-TERMINUS AND REMARK 999 AMIDATED AT C-TERMINUS. ACE GROUP WAS NOT MODELED DUE REMARK 999 TO LACK OF ELECTRON DENSITY. DBREF 2O60 A 1 148 UNP P62149 CALM_CHICK 1 148 DBREF 2O60 B 1 23 UNP Q9Z0J4 NOS1_MOUSE 725 747 SEQRES 1 A 148 ALA ASP GLN LEU THR GLU GLU GLN ILE ALA GLU PHE LYS SEQRES 2 A 148 GLU ALA PHE SER LEU PHE ASP LYS ASP GLY ASP GLY THR SEQRES 3 A 148 ILE THR THR LYS GLU LEU GLY THR VAL MET ARG SER LEU SEQRES 4 A 148 GLY GLN ASN PRO THR GLU ALA GLU LEU GLN ASP MET ILE SEQRES 5 A 148 ASN GLU VAL ASP ALA ASP GLY ASN GLY THR ILE ASP PHE SEQRES 6 A 148 PRO GLU PHE LEU THR MET MET ALA ARG LYS MET LYS ASP SEQRES 7 A 148 THR ASP SER GLU GLU GLU ILE ARG GLU ALA PHE ARG VAL SEQRES 8 A 148 PHE ASP LYS ASP GLY ASN GLY TYR ILE SER ALA ALA GLU SEQRES 9 A 148 LEU ARG HIS VAL MET THR ASN LEU GLY GLU LYS LEU THR SEQRES 10 A 148 ASP GLU GLU VAL ASP GLU MET ILE ARG GLU ALA ASP ILE SEQRES 11 A 148 ASP GLY ASP GLY GLN VAL ASN TYR GLU GLU PHE VAL GLN SEQRES 12 A 148 MET MET THR ALA LYS SEQRES 1 B 24 LYS ARG ARG ALA ILE GLY PHE LYS LYS LEU ALA GLU ALA SEQRES 2 B 24 VAL LYS PHE SER ALA LYS LEU MET GLY GLN NH2 HET NH2 B 24 1 HET CA A 401 1 HET CA A 402 1 HET CA A 403 1 HET CA A 404 1 HETNAM NH2 AMINO GROUP HETNAM CA CALCIUM ION FORMUL 2 NH2 H2 N FORMUL 3 CA 4(CA 2+) FORMUL 7 HOH *165(H2 O) HELIX 1 1 THR A 5 ASP A 20 1 16 HELIX 2 2 THR A 28 LEU A 39 1 12 HELIX 3 3 THR A 44 ASP A 56 1 13 HELIX 4 4 ASP A 64 MET A 76 1 13 HELIX 5 5 GLU A 84 ASP A 93 1 10 HELIX 6 6 SER A 101 LEU A 112 1 12 HELIX 7 7 THR A 117 ARG A 126 1 10 HELIX 8 8 TYR A 138 ALA A 147 1 10 HELIX 9 9 GLY B 6 MET B 21 1 16 SHEET 1 A 2 TYR A 99 ILE A 100 0 SHEET 2 A 2 VAL A 136 ASN A 137 -1 O VAL A 136 N ILE A 100 LINK C GLN B 23 N NH2 B 24 1555 1555 1.34 SITE 1 AC1 6 ASP A 129 ASP A 131 ASP A 133 GLN A 135 SITE 2 AC1 6 GLU A 140 HOH A 432 SITE 1 AC2 6 ASP A 56 ASP A 58 ASN A 60 THR A 62 SITE 2 AC2 6 GLU A 67 HOH A 410 SITE 1 AC3 6 ASP A 20 ASP A 22 ASP A 24 THR A 26 SITE 2 AC3 6 GLU A 31 HOH A 419 SITE 1 AC4 6 ASP A 93 ASP A 95 ASN A 97 TYR A 99 SITE 2 AC4 6 GLU A 104 HOH A 476 CRYST1 67.126 32.930 73.830 90.00 93.30 90.00 C 1 2 1 4 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 0.014897 0.000000 0.000859 0.00000 SCALE2 0.000000 0.030367 0.000000 0.00000 SCALE3 0.000000 0.000000 0.013567 0.00000