HEADER OXIDOREDUCTASE 03-MAR-16 5IK1 TITLE OPEN STATE OF P450CAM AFTER SOAKING IN CAMPHOR COMPND MOL_ID: 1; COMPND 2 MOLECULE: CAMPHOR 5-MONOOXYGENASE; COMPND 3 CHAIN: A; COMPND 4 SYNONYM: CYTOCHROME P450-CAM,CYTOCHROME P450CAM; COMPND 5 EC: 1.14.15.1; COMPND 6 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: PSEUDOMONAS PUTIDA; SOURCE 3 ORGANISM_TAXID: 303; SOURCE 4 GENE: CAMC, CYP101; SOURCE 5 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 6 EXPRESSION_SYSTEM_TAXID: 562 KEYWDS CONFORMATIONAL STATE, STRUCTURAL CHANGE, CRYSTAL CONTACT, KEYWDS 2 OXIDOREDUCTASE EXPDTA X-RAY DIFFRACTION AUTHOR M.MAHOMED,D.B.GOODIN,Y.-T.LEE REVDAT 6 27-SEP-23 5IK1 1 REMARK REVDAT 5 25-DEC-19 5IK1 1 REMARK REVDAT 4 06-SEP-17 5IK1 1 REMARK REVDAT 3 07-SEP-16 5IK1 1 JRNL REVDAT 2 10-AUG-16 5IK1 1 JRNL REVDAT 1 04-MAY-16 5IK1 0 JRNL AUTH S.H.LIOU,M.MAHOMED,Y.T.LEE,D.B.GOODIN JRNL TITL EFFECTOR ROLES OF PUTIDAREDOXIN ON CYTOCHROME P450CAM JRNL TITL 2 CONFORMATIONAL STATES. JRNL REF J.AM.CHEM.SOC. V. 138 10163 2016 JRNL REFN ESSN 1520-5126 JRNL PMID 27452076 JRNL DOI 10.1021/JACS.6B04110 REMARK 2 REMARK 2 RESOLUTION. 1.53 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : REFMAC REMARK 3 AUTHORS : MURSHUDOV,SKUBAK,LEBEDEV,PANNU,STEINER, REMARK 3 : NICHOLLS,WINN,LONG,VAGIN REMARK 3 REMARK 3 DATA USED IN REFINEMENT. REMARK 3 RESOLUTION RANGE HIGH (ANGSTROMS) : 1.53 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 34.15 REMARK 3 DATA CUTOFF (SIGMA(F)) : 0.000 REMARK 3 COMPLETENESS FOR RANGE (%) : 99.6 REMARK 3 NUMBER OF REFLECTIONS : 63035 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) : 0.181 REMARK 3 R VALUE (WORKING SET) : 0.180 REMARK 3 FREE R VALUE : 0.205 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 5.100 REMARK 3 FREE R VALUE TEST SET COUNT : 3369 REMARK 3 REMARK 3 NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT. REMARK 3 PROTEIN ATOMS : 3111 REMARK 3 NUCLEIC ACID ATOMS : 0 REMARK 3 HETEROGEN ATOMS : 65 REMARK 3 SOLVENT ATOMS : 279 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : NULL REMARK 3 MEAN B VALUE (OVERALL, A**2) : 22.64 REMARK 3 OVERALL ANISOTROPIC B VALUE. REMARK 3 B11 (A**2) : 0.02000 REMARK 3 B22 (A**2) : 0.00000 REMARK 3 B33 (A**2) : -0.02000 REMARK 3 B12 (A**2) : 0.00000 REMARK 3 B13 (A**2) : 0.00000 REMARK 3 B23 (A**2) : 0.00000 REMARK 3 REMARK 3 ESTIMATED OVERALL COORDINATE ERROR. REMARK 3 ESU BASED ON R VALUE (A): 0.075 REMARK 3 ESU BASED ON FREE R VALUE (A): 0.075 REMARK 3 ESU BASED ON MAXIMUM LIKELIHOOD (A): 0.045 REMARK 3 ESU FOR B VALUES BASED ON MAXIMUM LIKELIHOOD (A**2): 1.221 REMARK 3 REMARK 3 RMS DEVIATIONS FROM IDEAL VALUES. REMARK 3 DISTANCE RESTRAINTS. RMS SIGMA REMARK 3 BOND LENGTH (A) : NULL ; NULL REMARK 3 ANGLE DISTANCE (A) : NULL ; NULL REMARK 3 INTRAPLANAR 1-4 DISTANCE (A) : NULL ; NULL REMARK 3 H-BOND OR METAL COORDINATION (A) : NULL ; NULL REMARK 3 REMARK 3 PLANE RESTRAINT (A) : NULL ; NULL REMARK 3 CHIRAL-CENTER RESTRAINT (A**3) : NULL ; NULL REMARK 3 REMARK 3 NON-BONDED CONTACT RESTRAINTS. REMARK 3 SINGLE TORSION (A) : NULL ; NULL REMARK 3 MULTIPLE TORSION (A) : NULL ; NULL REMARK 3 H-BOND (X...Y) (A) : NULL ; NULL REMARK 3 H-BOND (X-H...Y) (A) : NULL ; NULL REMARK 3 REMARK 3 CONFORMATIONAL TORSION ANGLE RESTRAINTS. REMARK 3 SPECIFIED (DEGREES) : NULL ; NULL REMARK 3 PLANAR (DEGREES) : NULL ; NULL REMARK 3 STAGGERED (DEGREES) : NULL ; NULL REMARK 3 TRANSVERSE (DEGREES) : NULL ; 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 OTHER REFINEMENT REMARKS: HYDROGENS HAVE BEEN ADDED IN THE RIDING REMARK 3 POSITIONS U VALUES : REFINED INDIVIDUALLY REMARK 4 REMARK 4 5IK1 COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 03-MAR-16. REMARK 100 THE DEPOSITION ID IS D_1000218944. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 17-JAN-14 REMARK 200 TEMPERATURE (KELVIN) : 100 REMARK 200 PH : 6.5 REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : SSRL REMARK 200 BEAMLINE : BL7-1 REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 1.0 REMARK 200 MONOCHROMATOR : NULL REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : CCD REMARK 200 DETECTOR MANUFACTURER : ADSC QUANTUM 315R REMARK 200 INTENSITY-INTEGRATION SOFTWARE : MOSFLM REMARK 200 DATA SCALING SOFTWARE : SCALA 3.3.16 REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 66465 REMARK 200 RESOLUTION RANGE HIGH (A) : 1.530 REMARK 200 RESOLUTION RANGE LOW (A) : 57.128 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : NULL REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 99.7 REMARK 200 DATA REDUNDANCY : 4.500 REMARK 200 R MERGE (I) : NULL REMARK 200 R SYM (I) : 0.06200 REMARK 200 FOR THE DATA SET : 13.4000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 1.53 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 1.61 REMARK 200 COMPLETENESS FOR SHELL (%) : 100.0 REMARK 200 DATA REDUNDANCY IN SHELL : 4.50 REMARK 200 R MERGE FOR SHELL (I) : 0.42600 REMARK 200 R SYM FOR SHELL (I) : NULL REMARK 200 FOR SHELL : 1.800 REMARK 200 REMARK 200 DIFFRACTION PROTOCOL: SINGLE WAVELENGTH REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: MOLECULAR REPLACEMENT REMARK 200 SOFTWARE USED: MOLREP 10.2.35 REMARK 200 STARTING MODEL: 3L62 REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 48.51 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.39 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 100 MM BIS-TRIS 10-22 % PEG 8000 200 REMARK 280 MM KCL, PH 6.5, VAPOR DIFFUSION, SITTING DROP, TEMPERATURE 298.K REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: P 21 21 21 REMARK 290 REMARK 290 SYMOP SYMMETRY REMARK 290 NNNMMM OPERATOR REMARK 290 1555 X,Y,Z REMARK 290 2555 -X+1/2,-Y,Z+1/2 REMARK 290 3555 -X,Y+1/2,-Z+1/2 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 32.77000 REMARK 290 SMTRY2 2 0.000000 -1.000000 0.000000 0.00000 REMARK 290 SMTRY3 2 0.000000 0.000000 1.000000 45.12000 REMARK 290 SMTRY1 3 -1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 3 0.000000 1.000000 0.000000 36.90000 REMARK 290 SMTRY3 3 0.000000 0.000000 -1.000000 45.12000 REMARK 290 SMTRY1 4 1.000000 0.000000 0.000000 32.77000 REMARK 290 SMTRY2 4 0.000000 -1.000000 0.000000 36.90000 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: MONOMERIC REMARK 350 SOFTWARE DETERMINED QUATERNARY STRUCTURE: MONOMERIC REMARK 350 SOFTWARE USED: PISA REMARK 350 TOTAL BURIED SURFACE AREA: 2110 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 16950 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -10.0 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 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 ARG A 90 REMARK 465 GLU A 91 REMARK 465 ALA A 92 REMARK 465 GLY A 93 REMARK 465 GLU A 94 REMARK 465 ALA A 95 REMARK 465 TYR A 96 REMARK 465 ASP A 97 REMARK 465 PHE A 98 REMARK 465 ILE A 99 REMARK 465 PRO A 100 REMARK 465 THR A 101 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 84 CG CD OE1 OE2 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 C9 CAM A 502 O HOH A 664 2.02 REMARK 500 OE1 GLU A 373 NH1 ARG A 377 2.08 REMARK 500 O HOH A 720 O HOH A 827 2.12 REMARK 500 REMARK 500 REMARK: NULL REMARK 500 REMARK 500 GEOMETRY AND STEREOCHEMISTRY REMARK 500 SUBTOPIC: CLOSE CONTACTS REMARK 500 REMARK 500 THE FOLLOWING ATOMS THAT ARE RELATED BY CRYSTALLOGRAPHIC REMARK 500 SYMMETRY ARE IN CLOSE CONTACT. AN ATOM LOCATED WITHIN 0.15 REMARK 500 ANGSTROMS OF A SYMMETRY RELATED ATOM IS ASSUMED TO BE ON A REMARK 500 SPECIAL POSITION AND IS, THEREFORE, LISTED IN REMARK 375 REMARK 500 INSTEAD OF REMARK 500. ATOMS WITH NON-BLANK ALTERNATE REMARK 500 LOCATION INDICATORS ARE NOT INCLUDED IN THE CALCULATIONS. REMARK 500 REMARK 500 DISTANCE CUTOFF: REMARK 500 2.2 ANGSTROMS FOR CONTACTS NOT INVOLVING HYDROGEN ATOMS REMARK 500 1.6 ANGSTROMS FOR CONTACTS INVOLVING HYDROGEN ATOMS REMARK 500 REMARK 500 ATM1 RES C SSEQI ATM2 RES C SSEQI SSYMOP DISTANCE REMARK 500 OE2 GLU A 128 CD2 HIS A 337 4555 2.15 REMARK 500 REMARK 500 REMARK: NULL 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 ASP A 52 CB ASP A 52 CG 0.148 REMARK 500 ARG A 67 CZ ARG A 67 NH1 0.101 REMARK 500 ARG A 72 CG ARG A 72 CD 0.151 REMARK 500 PRO A 105 C PRO A 106 N 0.154 REMARK 500 TYR A 179 CZ TYR A 179 CE2 -0.081 REMARK 500 TYR A 179 CE2 TYR A 179 CD2 0.090 REMARK 500 MET A 261 SD MET A 261 CE -0.367 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 ASP A 25 CB - CG - OD1 ANGL. DEV. = 6.8 DEGREES REMARK 500 ASN A 33 C - N - CA ANGL. DEV. = -25.2 DEGREES REMARK 500 ARG A 67 NE - CZ - NH2 ANGL. DEV. = -5.2 DEGREES REMARK 500 ARG A 72 CD - NE - CZ ANGL. DEV. = -12.6 DEGREES REMARK 500 ARG A 72 NE - CZ - NH1 ANGL. DEV. = -7.7 DEGREES REMARK 500 ARG A 72 NE - CZ - NH2 ANGL. DEV. = 7.0 DEGREES REMARK 500 ARG A 79 NE - CZ - NH1 ANGL. DEV. = 4.5 DEGREES REMARK 500 PRO A 106 C - N - CA ANGL. DEV. = 23.2 DEGREES REMARK 500 PRO A 106 C - N - CD ANGL. DEV. = -21.7 DEGREES REMARK 500 ARG A 112 NE - CZ - NH2 ANGL. DEV. = -6.5 DEGREES REMARK 500 ARG A 130 NE - CZ - NH2 ANGL. DEV. = -3.6 DEGREES REMARK 500 ARG A 143 NE - CZ - NH1 ANGL. DEV. = -3.0 DEGREES REMARK 500 ASP A 153 CB - CG - OD1 ANGL. DEV. = -6.0 DEGREES REMARK 500 LEU A 166 CB - CG - CD1 ANGL. DEV. = -10.9 DEGREES REMARK 500 ASP A 182 CB - CG - OD1 ANGL. DEV. = 7.5 DEGREES REMARK 500 MET A 241 CG - SD - CE ANGL. DEV. = -13.1 DEGREES REMARK 500 PHE A 256 CB - CG - CD1 ANGL. DEV. = -6.0 DEGREES REMARK 500 PHE A 263 CB - CG - CD1 ANGL. DEV. = -4.9 DEGREES REMARK 500 ARG A 271 NE - CZ - NH1 ANGL. DEV. = 3.4 DEGREES REMARK 500 ARG A 280 NE - CZ - NH1 ANGL. DEV. = -3.2 DEGREES REMARK 500 ARG A 291 NE - CZ - NH1 ANGL. DEV. = 3.9 DEGREES REMARK 500 ASP A 297 N - CA - CB ANGL. DEV. = 11.8 DEGREES REMARK 500 ASP A 297 CB - CG - OD1 ANGL. DEV. = -14.4 DEGREES REMARK 500 ASP A 297 CB - CG - OD2 ANGL. DEV. = 9.4 DEGREES REMARK 500 ARG A 299 NE - CZ - NH1 ANGL. DEV. = 4.5 DEGREES REMARK 500 ARG A 299 NE - CZ - NH2 ANGL. DEV. = -6.0 DEGREES REMARK 500 ASP A 304 CB - CG - OD1 ANGL. DEV. = 7.3 DEGREES REMARK 500 MET A 336 CG - SD - CE ANGL. DEV. = -19.2 DEGREES REMARK 500 ASP A 339 CB - CG - OD1 ANGL. DEV. = 5.8 DEGREES REMARK 500 ARG A 364 NE - CZ - NH1 ANGL. DEV. = -3.6 DEGREES REMARK 500 ARG A 377 NE - CZ - NH1 ANGL. DEV. = 4.6 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 ASN A 30 62.71 -163.71 REMARK 500 ASN A 30 59.59 -161.96 REMARK 500 ASN A 33 52.67 -109.15 REMARK 500 PRO A 105 151.58 -46.82 REMARK 500 TYR A 154 -49.48 -137.83 REMARK 500 LEU A 250 -77.76 -100.97 REMARK 500 LEU A 294 -7.31 -146.02 REMARK 500 REMARK 500 REMARK: NULL 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 501 FE REMARK 620 N RES CSSEQI ATOM REMARK 620 1 CYS A 357 SG REMARK 620 2 HEM A 501 NA 96.3 REMARK 620 3 HEM A 501 NB 89.2 90.8 REMARK 620 4 HEM A 501 NC 86.6 177.1 89.8 REMARK 620 5 HEM A 501 ND 97.7 90.4 172.8 88.7 REMARK 620 6 HOH A 664 O 172.8 89.6 86.5 87.7 86.5 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 HEM A 501 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC2 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue CAM A 502 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC3 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue CAM A 503 DBREF 5IK1 A 9 414 UNP P00183 CPXA_PSEPU 10 415 SEQADV 5IK1 ALA A 334 UNP P00183 CYS 335 ENGINEERED MUTATION SEQRES 1 A 406 ALA ASN LEU ALA PRO LEU PRO PRO HIS VAL PRO GLU HIS SEQRES 2 A 406 LEU VAL PHE ASP PHE ASP MET TYR ASN PRO SER ASN LEU SEQRES 3 A 406 SER ALA GLY VAL GLN GLU ALA TRP ALA VAL LEU GLN GLU SEQRES 4 A 406 SER ASN VAL PRO ASP LEU VAL TRP THR ARG CYS ASN GLY SEQRES 5 A 406 GLY HIS TRP ILE ALA THR ARG GLY GLN LEU ILE ARG GLU SEQRES 6 A 406 ALA TYR GLU ASP TYR ARG HIS PHE SER SER GLU CYS PRO SEQRES 7 A 406 PHE ILE PRO ARG GLU ALA GLY GLU ALA TYR ASP PHE ILE SEQRES 8 A 406 PRO THR SER MET ASP PRO PRO GLU GLN ARG GLN PHE ARG SEQRES 9 A 406 ALA LEU ALA ASN GLN VAL VAL GLY MET PRO VAL VAL ASP SEQRES 10 A 406 LYS LEU GLU ASN ARG ILE GLN GLU LEU ALA CYS SER LEU SEQRES 11 A 406 ILE GLU SER LEU ARG PRO GLN GLY GLN CYS ASN PHE THR SEQRES 12 A 406 GLU ASP TYR ALA GLU PRO PHE PRO ILE ARG ILE PHE MET SEQRES 13 A 406 LEU LEU ALA GLY LEU PRO GLU GLU ASP ILE PRO HIS LEU SEQRES 14 A 406 LYS TYR LEU THR ASP GLN MET THR ARG PRO ASP GLY SER SEQRES 15 A 406 MET THR PHE ALA GLU ALA LYS GLU ALA LEU TYR ASP TYR SEQRES 16 A 406 LEU ILE PRO ILE ILE GLU GLN ARG ARG GLN LYS PRO GLY SEQRES 17 A 406 THR ASP ALA ILE SER ILE VAL ALA ASN GLY GLN VAL ASN SEQRES 18 A 406 GLY ARG PRO ILE THR SER ASP GLU ALA LYS ARG MET CYS SEQRES 19 A 406 GLY LEU LEU LEU VAL GLY GLY LEU ASP THR VAL VAL ASN SEQRES 20 A 406 PHE LEU SER PHE SER MET GLU PHE LEU ALA LYS SER PRO SEQRES 21 A 406 GLU HIS ARG GLN GLU LEU ILE GLU ARG PRO GLU ARG ILE SEQRES 22 A 406 PRO ALA ALA CYS GLU GLU LEU LEU ARG ARG PHE SER LEU SEQRES 23 A 406 VAL ALA ASP GLY ARG ILE LEU THR SER ASP TYR GLU PHE SEQRES 24 A 406 HIS GLY VAL GLN LEU LYS LYS GLY ASP GLN ILE LEU LEU SEQRES 25 A 406 PRO GLN MET LEU SER GLY LEU ASP GLU ARG GLU ASN ALA SEQRES 26 A 406 ALA PRO MET HIS VAL ASP PHE SER ARG GLN LYS VAL SER SEQRES 27 A 406 HIS THR THR PHE GLY HIS GLY SER HIS LEU CYS LEU GLY SEQRES 28 A 406 GLN HIS LEU ALA ARG ARG GLU ILE ILE VAL THR LEU LYS SEQRES 29 A 406 GLU TRP LEU THR ARG ILE PRO ASP PHE SER ILE ALA PRO SEQRES 30 A 406 GLY ALA GLN ILE GLN HIS LYS SER GLY ILE VAL SER GLY SEQRES 31 A 406 VAL GLN ALA LEU PRO LEU VAL TRP ASP PRO ALA THR THR SEQRES 32 A 406 LYS ALA VAL HET HEM A 501 43 HET CAM A 502 11 HET CAM A 503 11 HETNAM HEM PROTOPORPHYRIN IX CONTAINING FE HETNAM CAM CAMPHOR HETSYN HEM HEME FORMUL 2 HEM C34 H32 FE N4 O4 FORMUL 3 CAM 2(C10 H16 O) FORMUL 5 HOH *279(H2 O) HELIX 1 AA1 PRO A 19 VAL A 23 5 5 HELIX 2 AA2 ASN A 33 ALA A 36 5 4 HELIX 3 AA3 GLY A 37 ALA A 43 1 7 HELIX 4 AA4 VAL A 44 GLU A 47 5 4 HELIX 5 AA5 ARG A 57 GLY A 61 5 5 HELIX 6 AA6 ARG A 67 ASP A 77 1 11 HELIX 7 AA7 PRO A 106 GLY A 120 1 15 HELIX 8 AA8 GLY A 120 ARG A 143 1 24 HELIX 9 AA9 PHE A 150 TYR A 154 1 5 HELIX 10 AB1 GLU A 156 GLY A 168 1 13 HELIX 11 AB2 PRO A 170 GLU A 172 5 3 HELIX 12 AB3 ASP A 173 ARG A 186 1 14 HELIX 13 AB4 THR A 192 LYS A 214 1 23 HELIX 14 AB5 ASP A 218 ASN A 225 1 8 HELIX 15 AB6 THR A 234 GLY A 249 1 16 HELIX 16 AB7 LEU A 250 SER A 267 1 18 HELIX 17 AB8 SER A 267 ARG A 277 1 11 HELIX 18 AB9 ARG A 280 PHE A 292 1 13 HELIX 19 AC1 PRO A 321 ASP A 328 5 8 HELIX 20 AC2 GLY A 359 ILE A 378 1 20 HELIX 21 AC3 ASP A 407 THR A 411 5 5 SHEET 1 AA1 5 LEU A 53 THR A 56 0 SHEET 2 AA1 5 HIS A 62 ALA A 65 -1 O HIS A 62 N THR A 56 SHEET 3 AA1 5 GLN A 317 LEU A 320 1 O LEU A 319 N TRP A 63 SHEET 4 AA1 5 ASP A 297 LEU A 301 -1 N ASP A 297 O LEU A 320 SHEET 5 AA1 5 PHE A 81 SER A 82 -1 N SER A 82 O ILE A 300 SHEET 1 AA2 3 GLN A 147 ASN A 149 0 SHEET 2 AA2 3 PRO A 403 VAL A 405 -1 O LEU A 404 N CYS A 148 SHEET 3 AA2 3 SER A 382 ILE A 383 -1 N SER A 382 O VAL A 405 SHEET 1 AA3 2 GLN A 227 VAL A 228 0 SHEET 2 AA3 2 ARG A 231 PRO A 232 -1 O ARG A 231 N VAL A 228 SHEET 1 AA4 2 TYR A 305 PHE A 307 0 SHEET 2 AA4 2 VAL A 310 LEU A 312 -1 O VAL A 310 N PHE A 307 SHEET 1 AA5 2 HIS A 391 LYS A 392 0 SHEET 2 AA5 2 GLY A 398 VAL A 399 -1 O GLY A 398 N LYS A 392 LINK SG CYS A 357 FE HEM A 501 1555 1555 2.30 LINK FE HEM A 501 O HOH A 664 1555 1555 2.19 CISPEP 1 ILE A 88 PRO A 89 0 -0.20 CISPEP 2 PRO A 105 PRO A 106 0 -14.57 SITE 1 AC1 20 GLN A 108 ARG A 112 LEU A 244 LEU A 245 SITE 2 AC1 20 GLY A 248 GLY A 249 THR A 252 ASP A 297 SITE 3 AC1 20 ARG A 299 GLN A 322 THR A 349 PHE A 350 SITE 4 AC1 20 GLY A 351 HIS A 355 CYS A 357 GLY A 359 SITE 5 AC1 20 CAM A 502 CAM A 503 HOH A 664 HOH A 717 SITE 1 AC2 7 PHE A 87 GLY A 248 ASP A 297 ILE A 395 SITE 2 AC2 7 HEM A 501 CAM A 503 HOH A 664 SITE 1 AC3 9 PHE A 87 GLY A 248 THR A 252 ASP A 297 SITE 2 AC3 9 ILE A 395 VAL A 396 HEM A 501 CAM A 502 SITE 3 AC3 9 HOH A 664 CRYST1 65.540 73.800 90.240 90.00 90.00 90.00 P 21 21 21 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 0.015258 0.000000 0.000000 0.00000 SCALE2 0.000000 0.013550 0.000000 0.00000 SCALE3 0.000000 0.000000 0.011082 0.00000