HEADER OXIDOREDUCTASE 28-SEP-01 1K2O TITLE CYTOCHROME P450CAM WITH BOUND BIS(2,2'-BIPYRIDINE)-(5-METHYL-2-2'- TITLE 2 BIPYRIDINE)-C2-ADAMANTANE RUTHENIUM (II) COMPND MOL_ID: 1; COMPND 2 MOLECULE: CYTOCHROME P450CAM; COMPND 3 CHAIN: A, B; COMPND 4 SYNONYM: CAMPHOR 5-MONOOXYGENASE; COMPND 5 EC: 1.14.15.1; COMPND 6 ENGINEERED: YES; COMPND 7 MUTATION: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: PSEUDOMONAS PUTIDA; SOURCE 3 ORGANISM_TAXID: 303; SOURCE 4 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 5 EXPRESSION_SYSTEM_TAXID: 562; SOURCE 6 EXPRESSION_SYSTEM_STRAIN: TBY; SOURCE 7 EXPRESSION_SYSTEM_VECTOR_TYPE: PUS200 KEYWDS P450, MONOOXYGENASE, ELECTRON TRANSFER, ENERGY TRANSFER, FLUORINATED KEYWDS 2 AROMATICS, BIPHENYL, ADAMANTANE, RUTHENIUM CHANNEL, SUBSTRATE- KEYWDS 3 BINDING, OXIDOREDUCTASE EXPDTA X-RAY DIFFRACTION AUTHOR A.R.DUNN,I.J.DMOCHOWSKI,A.M.BILWES,H.B.GRAY,B.R.CRANE REVDAT 6 16-AUG-23 1K2O 1 REMARK REVDAT 5 27-OCT-21 1K2O 1 REMARK SEQADV LINK REVDAT 4 13-JUL-11 1K2O 1 VERSN REVDAT 3 24-FEB-09 1K2O 1 VERSN REVDAT 2 24-OCT-01 1K2O 1 JRNL REVDAT 1 17-OCT-01 1K2O 0 JRNL AUTH A.R.DUNN,I.J.DMOCHOWSKI,A.M.BILWES,H.B.GRAY,B.R.CRANE JRNL TITL PROBING THE OPEN STATE OF CYTOCHROME P450CAM WITH JRNL TITL 2 RUTHENIUM-LINKER SUBSTRATES. JRNL REF PROC.NATL.ACAD.SCI.USA V. 98 12420 2001 JRNL REFN ISSN 0027-8424 JRNL PMID 11606730 JRNL DOI 10.1073/PNAS.221297998 REMARK 2 REMARK 2 RESOLUTION. 1.65 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) : 1.65 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 19.81 REMARK 3 DATA CUTOFF (SIGMA(F)) : 0.000 REMARK 3 DATA CUTOFF HIGH (ABS(F)) : 819940.020 REMARK 3 DATA CUTOFF LOW (ABS(F)) : 0.0000 REMARK 3 COMPLETENESS (WORKING+TEST) (%) : 97.8 REMARK 3 NUMBER OF REFLECTIONS : 111741 REMARK 3 REMARK 3 FIT TO DATA USED IN REFINEMENT. REMARK 3 CROSS-VALIDATION METHOD : NULL REMARK 3 FREE R VALUE TEST SET SELECTION : RANDOM REMARK 3 R VALUE (WORKING SET) : 0.210 REMARK 3 FREE R VALUE : 0.226 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 8.000 REMARK 3 FREE R VALUE TEST SET COUNT : 8939 REMARK 3 ESTIMATED ERROR OF FREE R VALUE : 0.002 REMARK 3 REMARK 3 FIT IN THE HIGHEST RESOLUTION BIN. REMARK 3 TOTAL NUMBER OF BINS USED : 10 REMARK 3 BIN RESOLUTION RANGE HIGH (A) : 1.65 REMARK 3 BIN RESOLUTION RANGE LOW (A) : 1.71 REMARK 3 BIN COMPLETENESS (WORKING+TEST) (%) : 97.00 REMARK 3 REFLECTIONS IN BIN (WORKING SET) : 10099 REMARK 3 BIN R VALUE (WORKING SET) : 0.2920 REMARK 3 BIN FREE R VALUE : 0.2870 REMARK 3 BIN FREE R VALUE TEST SET SIZE (%) : 8.50 REMARK 3 BIN FREE R VALUE TEST SET COUNT : 940 REMARK 3 ESTIMATED ERROR OF BIN FREE R VALUE : 0.010 REMARK 3 REMARK 3 NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT. REMARK 3 PROTEIN ATOMS : 6424 REMARK 3 NUCLEIC ACID ATOMS : 0 REMARK 3 HETEROGEN ATOMS : 386 REMARK 3 SOLVENT ATOMS : 694 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : 19.00 REMARK 3 MEAN B VALUE (OVERALL, A**2) : 24.60 REMARK 3 OVERALL ANISOTROPIC B VALUE. REMARK 3 B11 (A**2) : 3.47000 REMARK 3 B22 (A**2) : -3.80000 REMARK 3 B33 (A**2) : 0.33000 REMARK 3 B12 (A**2) : -1.46000 REMARK 3 B13 (A**2) : -4.58000 REMARK 3 B23 (A**2) : 2.63000 REMARK 3 REMARK 3 ESTIMATED COORDINATE ERROR. REMARK 3 ESD FROM LUZZATI PLOT (A) : 0.21 REMARK 3 ESD FROM SIGMAA (A) : 0.20 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) : 0.23 REMARK 3 ESD FROM C-V SIGMAA (A) : 0.20 REMARK 3 REMARK 3 RMS DEVIATIONS FROM IDEAL VALUES. REMARK 3 BOND LENGTHS (A) : 0.007 REMARK 3 BOND ANGLES (DEGREES) : 1.200 REMARK 3 DIHEDRAL ANGLES (DEGREES) : 21.60 REMARK 3 IMPROPER ANGLES (DEGREES) : 1.320 REMARK 3 REMARK 3 ISOTROPIC THERMAL MODEL : RESTRAINED REMARK 3 REMARK 3 ISOTROPIC THERMAL FACTOR RESTRAINTS. RMS SIGMA REMARK 3 MAIN-CHAIN BOND (A**2) : 0.410 ; 1.500 REMARK 3 MAIN-CHAIN ANGLE (A**2) : 0.730 ; 2.000 REMARK 3 SIDE-CHAIN BOND (A**2) : 0.520 ; 2.000 REMARK 3 SIDE-CHAIN ANGLE (A**2) : 0.760 ; 2.500 REMARK 3 REMARK 3 BULK SOLVENT MODELING. REMARK 3 METHOD USED : FLAT MODEL REMARK 3 KSOL : 0.35 REMARK 3 BSOL : 52.68 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 : PROTEIN_REP.PARAM REMARK 3 PARAMETER FILE 2 : PARAM19X.HEME REMARK 3 PARAMETER FILE 3 : WATER.PARAM REMARK 3 PARAMETER FILE 4 : RFA.PAR REMARK 3 PARAMETER FILE 5 : RFB.PAR REMARK 3 PARAMETER FILE 6 : NULL REMARK 3 TOPOLOGY FILE 1 : PROTEIN.TOP REMARK 3 TOPOLOGY FILE 2 : WATER.TOP REMARK 3 TOPOLOGY FILE 3 : RFA.TOP REMARK 3 TOPOLOGY FILE 4 : RFB.TOP REMARK 3 TOPOLOGY FILE 5 : ION.TOP REMARK 3 TOPOLOGY FILE 6 : NULL REMARK 3 REMARK 3 OTHER REFINEMENT REMARKS: NULL REMARK 4 REMARK 4 1K2O COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 04-OCT-01. REMARK 100 THE DEPOSITION ID IS D_1000014484. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 24-MAY-00 REMARK 200 TEMPERATURE (KELVIN) : 100 REMARK 200 PH : 7.5 REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : SSRL REMARK 200 BEAMLINE : BL9-1 REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 0.72 REMARK 200 MONOCHROMATOR : SI REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : IMAGE PLATE REMARK 200 DETECTOR MANUFACTURER : MARRESEARCH REMARK 200 INTENSITY-INTEGRATION SOFTWARE : DENZO REMARK 200 DATA SCALING SOFTWARE : SCALEPACK REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 111741 REMARK 200 RESOLUTION RANGE HIGH (A) : 1.650 REMARK 200 RESOLUTION RANGE LOW (A) : 28.000 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : 0.000 REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 97.8 REMARK 200 DATA REDUNDANCY : NULL REMARK 200 R MERGE (I) : NULL REMARK 200 R SYM (I) : 0.03800 REMARK 200 <I/SIGMA(I)> FOR THE DATA SET : 16.4000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 1.65 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 1.71 REMARK 200 COMPLETENESS FOR SHELL (%) : 97.0 REMARK 200 DATA REDUNDANCY IN SHELL : NULL REMARK 200 R MERGE FOR SHELL (I) : NULL REMARK 200 R SYM FOR SHELL (I) : 0.29200 REMARK 200 <I/SIGMA(I)> FOR SHELL : 2.000 REMARK 200 REMARK 200 DIFFRACTION PROTOCOL: SINGLE WAVELENGTH REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: MOLECULAR REPLACEMENT REMARK 200 SOFTWARE USED: AMORE REMARK 200 STARTING MODEL: 2CPP REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 53.50 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.65 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: HEPES, PEG, KCL, DTT, PH 7.5, SLOW REMARK 280 COOLING, TEMPERATURE 277K REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: P 1 REMARK 290 REMARK 290 SYMOP SYMMETRY REMARK 290 NNNMMM OPERATOR REMARK 290 1555 X,Y,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 REMARK 290 REMARK: NULL REMARK 300 REMARK 300 BIOMOLECULE: 1, 2 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 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 THR A 1 REMARK 465 THR A 2 REMARK 465 GLU A 3 REMARK 465 THR A 4 REMARK 465 ILE A 5 REMARK 465 GLN A 6 REMARK 465 SER A 7 REMARK 465 ASN A 8 REMARK 465 THR B 1 REMARK 465 THR B 2 REMARK 465 GLU B 3 REMARK 465 THR B 4 REMARK 465 ILE B 5 REMARK 465 GLN B 6 REMARK 465 SER B 7 REMARK 465 ASN B 8 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 ARG B 109 NE - CZ - NH1 ANGL. DEV. = -3.7 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 64.71 -161.32 REMARK 500 ASN A 30 65.25 -162.63 REMARK 500 SER A 48 -39.63 -39.76 REMARK 500 CYS A 85 94.59 -160.78 REMARK 500 GLU A 94 -116.46 34.77 REMARK 500 ASP A 97 20.14 -144.38 REMARK 500 GLU A 107 -39.08 -39.64 REMARK 500 TYR A 154 -55.41 -135.15 REMARK 500 ARG A 186 58.77 -140.41 REMARK 500 LEU A 250 -80.14 -97.70 REMARK 500 LEU A 294 -2.13 -144.58 REMARK 500 ASP A 297 -166.76 -126.62 REMARK 500 PRO A 321 106.88 -54.97 REMARK 500 ALA A 334 63.40 38.44 REMARK 500 ASN B 10 93.75 67.40 REMARK 500 ASN B 30 67.31 -165.92 REMARK 500 GLU B 94 -119.43 44.94 REMARK 500 ASP B 97 20.09 -142.25 REMARK 500 CYS B 148 158.90 179.27 REMARK 500 TYR B 154 -53.43 -131.75 REMARK 500 ASP B 188 12.09 -156.90 REMARK 500 LYS B 214 76.67 -118.41 REMARK 500 LEU B 250 -83.16 -95.45 REMARK 500 LEU B 294 -0.90 -141.16 REMARK 500 PRO B 321 108.06 -53.68 REMARK 500 CYS B 357 116.98 -33.10 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 CAC A 503 AS REMARK 620 N RES CSSEQI ATOM REMARK 620 1 CYS A 58 SG REMARK 620 2 CAC A 503 O1 108.7 REMARK 620 3 CAC A 503 C1 103.7 109.9 REMARK 620 4 CAC A 503 C2 116.1 105.1 113.3 REMARK 620 N 1 2 3 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 CAC A 501 AS REMARK 620 N RES CSSEQI ATOM REMARK 620 1 CYS A 85 SG REMARK 620 2 CAC A 501 O1 119.8 REMARK 620 3 CAC A 501 C1 92.4 107.4 REMARK 620 4 CAC A 501 C2 113.9 105.5 118.0 REMARK 620 N 1 2 3 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 HEM A 417 FE REMARK 620 N RES CSSEQI ATOM REMARK 620 1 CYS A 357 SG REMARK 620 2 HEM A 417 NA 101.9 REMARK 620 3 HEM A 417 NB 93.0 91.1 REMARK 620 4 HEM A 417 NC 87.6 170.4 89.5 REMARK 620 5 HEM A 417 ND 97.9 88.2 168.9 89.4 REMARK 620 6 HOH A1366 O 173.5 84.6 86.5 85.9 82.5 REMARK 620 N 1 2 3 4 5 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 CAC B 502 AS REMARK 620 N RES CSSEQI ATOM REMARK 620 1 CYS B 58 SG REMARK 620 2 CAC B 502 O1 105.3 REMARK 620 3 CAC B 502 C1 96.2 107.1 REMARK 620 4 CAC B 502 C2 123.4 107.2 116.2 REMARK 620 N 1 2 3 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 CAC B 500 AS REMARK 620 N RES CSSEQI ATOM REMARK 620 1 CYS B 85 SG REMARK 620 2 CAC B 500 O1 99.8 REMARK 620 3 CAC B 500 C1 111.4 106.7 REMARK 620 4 CAC B 500 C2 114.2 107.6 115.6 REMARK 620 N 1 2 3 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 CAC B 504 AS REMARK 620 N RES CSSEQI ATOM REMARK 620 1 CYS B 136 SG REMARK 620 2 CAC B 504 O1 116.2 REMARK 620 3 CAC B 504 C1 117.0 108.8 REMARK 620 4 CAC B 504 C2 83.2 111.1 118.9 REMARK 620 N 1 2 3 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 HEM B 417 FE REMARK 620 N RES CSSEQI ATOM REMARK 620 1 CYS B 357 SG REMARK 620 2 HEM B 417 NA 100.0 REMARK 620 3 HEM B 417 NB 89.4 90.3 REMARK 620 4 HEM B 417 NC 87.3 172.8 89.3 REMARK 620 5 HEM B 417 ND 99.5 89.4 170.9 89.8 REMARK 620 6 HOH B1689 O 173.0 86.6 87.9 86.2 83.0 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 CAC B 500 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC2 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE CAC A 501 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC3 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE CAC B 502 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC4 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE CAC A 503 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC5 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE CAC B 504 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC6 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE HEM A 417 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC7 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE HEM B 417 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC8 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE RFA A 900 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC9 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE RFB A 901 REMARK 800 REMARK 800 SITE_IDENTIFIER: BC1 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE RFA B 902 REMARK 800 REMARK 800 SITE_IDENTIFIER: BC2 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE RFB B 903 REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: 2CPP RELATED DB: PDB REMARK 900 RELATED ID: 1QMQ RELATED DB: PDB DBREF 1K2O A 1 414 UNP P00183 CPXA_PSEPU 1 414 DBREF 1K2O B 1 414 UNP P00183 CPXA_PSEPU 1 414 SEQADV 1K2O ALA A 334 UNP P00183 CYS 334 ENGINEERED MUTATION SEQADV 1K2O ALA B 334 UNP P00183 CYS 334 ENGINEERED MUTATION SEQRES 1 A 414 THR THR GLU THR ILE GLN SER ASN ALA ASN LEU ALA PRO SEQRES 2 A 414 LEU PRO PRO HIS VAL PRO GLU HIS LEU VAL PHE ASP PHE SEQRES 3 A 414 ASP MET TYR ASN PRO SER ASN LEU SER ALA GLY VAL GLN SEQRES 4 A 414 GLU ALA TRP ALA VAL LEU GLN GLU SER ASN VAL PRO ASP SEQRES 5 A 414 LEU VAL TRP THR ARG CYS ASN GLY GLY HIS TRP ILE ALA SEQRES 6 A 414 THR ARG GLY GLN LEU ILE ARG GLU ALA TYR GLU ASP TYR SEQRES 7 A 414 ARG HIS PHE SER SER GLU CYS PRO PHE ILE PRO ARG GLU SEQRES 8 A 414 ALA GLY GLU ALA TYR ASP PHE ILE PRO THR SER MET ASP SEQRES 9 A 414 PRO PRO GLU GLN ARG GLN PHE ARG ALA LEU ALA ASN GLN SEQRES 10 A 414 VAL VAL GLY MET PRO VAL VAL ASP LYS LEU GLU ASN ARG SEQRES 11 A 414 ILE GLN GLU LEU ALA CYS SER LEU ILE GLU SER LEU ARG SEQRES 12 A 414 PRO GLN GLY GLN CYS ASN PHE THR GLU ASP TYR ALA GLU SEQRES 13 A 414 PRO PHE PRO ILE ARG ILE PHE MET LEU LEU ALA GLY LEU SEQRES 14 A 414 PRO GLU GLU ASP ILE PRO HIS LEU LYS TYR LEU THR ASP SEQRES 15 A 414 GLN MET THR ARG PRO ASP GLY SER MET THR PHE ALA GLU SEQRES 16 A 414 ALA LYS GLU ALA LEU TYR ASP TYR LEU ILE PRO ILE ILE SEQRES 17 A 414 GLU GLN ARG ARG GLN LYS PRO GLY THR ASP ALA ILE SER SEQRES 18 A 414 ILE VAL ALA ASN GLY GLN VAL ASN GLY ARG PRO ILE THR SEQRES 19 A 414 SER ASP GLU ALA LYS ARG MET CYS GLY LEU LEU LEU VAL SEQRES 20 A 414 GLY GLY LEU ASP THR VAL VAL ASN PHE LEU SER PHE SER SEQRES 21 A 414 MET GLU PHE LEU ALA LYS SER PRO GLU HIS ARG GLN GLU SEQRES 22 A 414 LEU ILE GLU ARG PRO GLU ARG ILE PRO ALA ALA CYS GLU SEQRES 23 A 414 GLU LEU LEU ARG ARG PHE SER LEU VAL ALA ASP GLY ARG SEQRES 24 A 414 ILE LEU THR SER ASP TYR GLU PHE HIS GLY VAL GLN LEU SEQRES 25 A 414 LYS LYS GLY ASP GLN ILE LEU LEU PRO GLN MET LEU SER SEQRES 26 A 414 GLY LEU ASP GLU ARG GLU ASN ALA ALA PRO MET HIS VAL SEQRES 27 A 414 ASP PHE SER ARG GLN LYS VAL SER HIS THR THR PHE GLY SEQRES 28 A 414 HIS GLY SER HIS LEU CYS LEU GLY GLN HIS LEU ALA ARG SEQRES 29 A 414 ARG GLU ILE ILE VAL THR LEU LYS GLU TRP LEU THR ARG SEQRES 30 A 414 ILE PRO ASP PHE SER ILE ALA PRO GLY ALA GLN ILE GLN SEQRES 31 A 414 HIS LYS SER GLY ILE VAL SER GLY VAL GLN ALA LEU PRO SEQRES 32 A 414 LEU VAL TRP ASP PRO ALA THR THR LYS ALA VAL SEQRES 1 B 414 THR THR GLU THR ILE GLN SER ASN ALA ASN LEU ALA PRO SEQRES 2 B 414 LEU PRO PRO HIS VAL PRO GLU HIS LEU VAL PHE ASP PHE SEQRES 3 B 414 ASP MET TYR ASN PRO SER ASN LEU SER ALA GLY VAL GLN SEQRES 4 B 414 GLU ALA TRP ALA VAL LEU GLN GLU SER ASN VAL PRO ASP SEQRES 5 B 414 LEU VAL TRP THR ARG CYS ASN GLY GLY HIS TRP ILE ALA SEQRES 6 B 414 THR ARG GLY GLN LEU ILE ARG GLU ALA TYR GLU ASP TYR SEQRES 7 B 414 ARG HIS PHE SER SER GLU CYS PRO PHE ILE PRO ARG GLU SEQRES 8 B 414 ALA GLY GLU ALA TYR ASP PHE ILE PRO THR SER MET ASP SEQRES 9 B 414 PRO PRO GLU GLN ARG GLN PHE ARG ALA LEU ALA ASN GLN SEQRES 10 B 414 VAL VAL GLY MET PRO VAL VAL ASP LYS LEU GLU ASN ARG SEQRES 11 B 414 ILE GLN GLU LEU ALA CYS SER LEU ILE GLU SER LEU ARG SEQRES 12 B 414 PRO GLN GLY GLN CYS ASN PHE THR GLU ASP TYR ALA GLU SEQRES 13 B 414 PRO PHE PRO ILE ARG ILE PHE MET LEU LEU ALA GLY LEU SEQRES 14 B 414 PRO GLU GLU ASP ILE PRO HIS LEU LYS TYR LEU THR ASP SEQRES 15 B 414 GLN MET THR ARG PRO ASP GLY SER MET THR PHE ALA GLU SEQRES 16 B 414 ALA LYS GLU ALA LEU TYR ASP TYR LEU ILE PRO ILE ILE SEQRES 17 B 414 GLU GLN ARG ARG GLN LYS PRO GLY THR ASP ALA ILE SER SEQRES 18 B 414 ILE VAL ALA ASN GLY GLN VAL ASN GLY ARG PRO ILE THR SEQRES 19 B 414 SER ASP GLU ALA LYS ARG MET CYS GLY LEU LEU LEU VAL SEQRES 20 B 414 GLY GLY LEU ASP THR VAL VAL ASN PHE LEU SER PHE SER SEQRES 21 B 414 MET GLU PHE LEU ALA LYS SER PRO GLU HIS ARG GLN GLU SEQRES 22 B 414 LEU ILE GLU ARG PRO GLU ARG ILE PRO ALA ALA CYS GLU SEQRES 23 B 414 GLU LEU LEU ARG ARG PHE SER LEU VAL ALA ASP GLY ARG SEQRES 24 B 414 ILE LEU THR SER ASP TYR GLU PHE HIS GLY VAL GLN LEU SEQRES 25 B 414 LYS LYS GLY ASP GLN ILE LEU LEU PRO GLN MET LEU SER SEQRES 26 B 414 GLY LEU ASP GLU ARG GLU ASN ALA ALA PRO MET HIS VAL SEQRES 27 B 414 ASP PHE SER ARG GLN LYS VAL SER HIS THR THR PHE GLY SEQRES 28 B 414 HIS GLY SER HIS LEU CYS LEU GLY GLN HIS LEU ALA ARG SEQRES 29 B 414 ARG GLU ILE ILE VAL THR LEU LYS GLU TRP LEU THR ARG SEQRES 30 B 414 ILE PRO ASP PHE SER ILE ALA PRO GLY ALA GLN ILE GLN SEQRES 31 B 414 HIS LYS SER GLY ILE VAL SER GLY VAL GLN ALA LEU PRO SEQRES 32 B 414 LEU VAL TRP ASP PRO ALA THR THR LYS ALA VAL HET CAC A 501 4 HET CAC A 503 4 HET HEM A 417 43 HET RFA A 900 70 HET RFB A 901 70 HET CAC B 500 4 HET CAC B 502 4 HET CAC B 504 4 HET HEM B 417 43 HET RFA B 902 70 HET RFB B 903 70 HETNAM CAC CACODYLATE ION HETNAM HEM PROTOPORPHYRIN IX CONTAINING FE HETNAM RFA DELTA-BIS(2,2'-BIPYRIDINE)-(5-METHYL-2-2'-BIPYRIDINE)- HETNAM 2 RFA C2-ADAMANTANE RUTHENIUM (II) HETNAM RFB LAMBDA-BIS(2,2'-BIPYRIDINE)-(5-METHYL-2-2'-BIPYRIDINE)- HETNAM 2 RFB C2-ADAMANTANE RUTHENIUM (II) HETSYN CAC DIMETHYLARSINATE HETSYN HEM HEME FORMUL 3 CAC 5(C2 H6 AS O2 1-) FORMUL 5 HEM 2(C34 H32 FE N4 O4) FORMUL 6 RFA 2(C54 H75 F8 N7 RU 2+) FORMUL 7 RFB 2(C54 H75 F8 N7 RU 2+) FORMUL 14 HOH *694(H2 O) HELIX 1 1 PRO A 19 VAL A 23 5 5 HELIX 2 2 ASN A 33 ALA A 36 5 4 HELIX 3 3 GLY A 37 ALA A 43 1 7 HELIX 4 4 VAL A 44 GLU A 47 5 4 HELIX 5 5 ARG A 57 GLY A 61 5 5 HELIX 6 6 ARG A 67 ASP A 77 1 11 HELIX 7 7 PRO A 89 GLU A 94 5 6 HELIX 8 8 GLU A 107 GLY A 120 1 14 HELIX 9 9 GLY A 120 ARG A 143 1 24 HELIX 10 10 PHE A 150 TYR A 154 1 5 HELIX 11 11 GLU A 156 GLY A 168 1 13 HELIX 12 12 PRO A 170 GLU A 172 5 3 HELIX 13 13 ASP A 173 ARG A 186 1 14 HELIX 14 14 THR A 192 LYS A 214 1 23 HELIX 15 15 ASP A 218 ASN A 225 1 8 HELIX 16 16 THR A 234 GLY A 248 1 15 HELIX 17 17 LEU A 250 SER A 267 1 18 HELIX 18 18 SER A 267 ARG A 277 1 11 HELIX 19 19 ARG A 280 PHE A 292 1 13 HELIX 20 20 MET A 323 ASP A 328 1 6 HELIX 21 21 HIS A 352 LEU A 356 5 5 HELIX 22 22 GLY A 359 ILE A 378 1 20 HELIX 23 23 ASP A 407 THR A 411 5 5 HELIX 24 24 PRO B 19 VAL B 23 5 5 HELIX 25 25 ASN B 33 ALA B 36 5 4 HELIX 26 26 GLY B 37 ALA B 43 1 7 HELIX 27 27 VAL B 44 GLU B 47 5 4 HELIX 28 28 ARG B 67 ASP B 77 1 11 HELIX 29 29 PRO B 89 GLY B 93 5 5 HELIX 30 30 GLN B 108 GLY B 120 1 13 HELIX 31 31 GLY B 120 ARG B 143 1 24 HELIX 32 32 PHE B 150 TYR B 154 1 5 HELIX 33 33 GLU B 156 GLY B 168 1 13 HELIX 34 34 PRO B 170 GLU B 172 5 3 HELIX 35 35 ASP B 173 ARG B 186 1 14 HELIX 36 36 THR B 192 LYS B 214 1 23 HELIX 37 37 ASP B 218 ASN B 225 1 8 HELIX 38 38 THR B 234 GLY B 248 1 15 HELIX 39 39 LEU B 250 SER B 267 1 18 HELIX 40 40 SER B 267 ARG B 277 1 11 HELIX 41 41 ARG B 280 PHE B 292 1 13 HELIX 42 42 MET B 323 ASP B 328 1 6 HELIX 43 43 HIS B 352 LEU B 356 5 5 HELIX 44 44 GLY B 359 ILE B 378 1 20 HELIX 45 45 ASP B 407 THR B 411 5 5 SHEET 1 A 5 LEU A 53 THR A 56 0 SHEET 2 A 5 HIS A 62 ALA A 65 -1 O HIS A 62 N THR A 56 SHEET 3 A 5 GLN A 317 LEU A 320 1 O LEU A 319 N TRP A 63 SHEET 4 A 5 ASP A 297 LEU A 301 -1 N ARG A 299 O ILE A 318 SHEET 5 A 5 PHE A 81 SER A 82 -1 N SER A 82 O ILE A 300 SHEET 1 B 3 GLN A 147 ASN A 149 0 SHEET 2 B 3 PRO A 403 VAL A 405 -1 O LEU A 404 N CYS A 148 SHEET 3 B 3 SER A 382 ILE A 383 -1 N SER A 382 O VAL A 405 SHEET 1 C 2 GLN A 227 VAL A 228 0 SHEET 2 C 2 ARG A 231 PRO A 232 -1 O ARG A 231 N VAL A 228 SHEET 1 D 2 TYR A 305 PHE A 307 0 SHEET 2 D 2 VAL A 310 LEU A 312 -1 O VAL A 310 N PHE A 307 SHEET 1 E 2 HIS A 391 LYS A 392 0 SHEET 2 E 2 GLY A 398 VAL A 399 -1 O GLY A 398 N LYS A 392 SHEET 1 F 5 LEU B 53 THR B 56 0 SHEET 2 F 5 HIS B 62 ALA B 65 -1 O HIS B 62 N THR B 56 SHEET 3 F 5 GLN B 317 LEU B 320 1 O LEU B 319 N TRP B 63 SHEET 4 F 5 ASP B 297 LEU B 301 -1 N ARG B 299 O ILE B 318 SHEET 5 F 5 PHE B 81 SER B 82 -1 N SER B 82 O ILE B 300 SHEET 1 G 3 GLN B 147 ASN B 149 0 SHEET 2 G 3 PRO B 403 VAL B 405 -1 O LEU B 404 N CYS B 148 SHEET 3 G 3 SER B 382 ILE B 383 -1 N SER B 382 O VAL B 405 SHEET 1 H 2 GLN B 227 VAL B 228 0 SHEET 2 H 2 ARG B 231 PRO B 232 -1 O ARG B 231 N VAL B 228 SHEET 1 I 2 TYR B 305 PHE B 307 0 SHEET 2 I 2 VAL B 310 LEU B 312 -1 O LEU B 312 N TYR B 305 SHEET 1 J 2 HIS B 391 LYS B 392 0 SHEET 2 J 2 GLY B 398 VAL B 399 -1 O GLY B 398 N LYS B 392 LINK SG CYS A 58 AS CAC A 503 1555 1555 2.21 LINK SG CYS A 85 AS CAC A 501 1555 1555 2.26 LINK SG CYS A 357 FE HEM A 417 1555 1555 2.17 LINK FE HEM A 417 O HOH A1366 1555 1555 2.39 LINK SG CYS B 58 AS CAC B 502 1555 1555 2.20 LINK SG CYS B 85 AS CAC B 500 1555 1555 2.23 LINK SG ACYS B 136 AS CAC B 504 1555 1555 4.30 LINK SG CYS B 357 FE HEM B 417 1555 1555 2.21 LINK FE HEM B 417 O HOH B1689 1555 1555 2.40 CISPEP 1 ILE A 88 PRO A 89 0 -0.31 CISPEP 2 ILE A 99 PRO A 100 0 0.75 CISPEP 3 PRO A 105 PRO A 106 0 -0.58 CISPEP 4 ILE B 88 PRO B 89 0 0.07 CISPEP 5 ILE B 99 PRO B 100 0 0.33 CISPEP 6 PRO B 105 PRO B 106 0 0.28 SITE 1 AC1 8 GLU B 84 CYS B 85 PHE B 87 ARG B 90 SITE 2 AC1 8 GLY B 93 GLU B 94 TYR B 96 SER B 102 SITE 1 AC2 4 CYS A 85 ARG A 90 GLY A 93 TYR A 96 SITE 1 AC3 5 ALA B 9 ASN B 10 LEU B 11 ASP B 27 SITE 2 AC3 5 CYS B 58 SITE 1 AC4 4 ASN A 10 LEU A 11 ASP A 27 CYS A 58 SITE 1 AC5 4 GLU B 133 CYS B 136 SER B 137 GLU B 140 SITE 1 AC6 24 PRO A 100 GLN A 108 ARG A 112 LEU A 244 SITE 2 AC6 24 LEU A 245 GLY A 248 GLY A 249 THR A 252 SITE 3 AC6 24 ASP A 297 ARG A 299 GLN A 322 THR A 349 SITE 4 AC6 24 PHE A 350 GLY A 351 HIS A 355 CYS A 357 SITE 5 AC6 24 LEU A 358 GLY A 359 RFA A 900 RFB A 901 SITE 6 AC6 24 HOH A1015 HOH A1063 HOH A1164 HOH A1366 SITE 1 AC7 23 PRO B 100 GLN B 108 ARG B 112 LEU B 244 SITE 2 AC7 23 LEU B 245 GLY B 248 GLY B 249 THR B 252 SITE 3 AC7 23 ASP B 297 ARG B 299 GLN B 322 THR B 349 SITE 4 AC7 23 PHE B 350 GLY B 351 HIS B 355 CYS B 357 SITE 5 AC7 23 GLY B 359 RFA B 902 RFB B 903 HOH B1204 SITE 6 AC7 23 HOH B1324 HOH B1327 HOH B1689 SITE 1 AC8 15 PHE A 87 PRO A 89 ALA A 92 GLY A 93 SITE 2 AC8 15 GLU A 94 TYR A 96 MET A 184 THR A 185 SITE 3 AC8 15 PRO A 187 PHE A 193 VAL A 247 ASP A 297 SITE 4 AC8 15 ILE A 395 VAL A 396 HEM A 417 SITE 1 AC9 14 TYR A 29 PHE A 87 ALA A 92 GLY A 93 SITE 2 AC9 14 GLU A 94 TYR A 96 MET A 184 THR A 185 SITE 3 AC9 14 PHE A 193 LEU A 244 VAL A 247 ILE A 395 SITE 4 AC9 14 VAL A 396 HEM A 417 SITE 1 BC1 15 PHE B 87 PRO B 89 ALA B 92 GLY B 93 SITE 2 BC1 15 GLU B 94 TYR B 96 MET B 184 THR B 185 SITE 3 BC1 15 PRO B 187 PHE B 193 VAL B 247 ILE B 395 SITE 4 BC1 15 VAL B 396 HEM B 417 HOH B1415 SITE 1 BC2 14 PHE B 87 ALA B 92 GLY B 93 GLU B 94 SITE 2 BC2 14 TYR B 96 MET B 184 THR B 185 PRO B 187 SITE 3 BC2 14 GLY B 189 PHE B 193 VAL B 247 ILE B 395 SITE 4 BC2 14 HEM B 417 HOH B1415 CRYST1 63.870 67.050 72.520 71.16 65.20 62.31 P 1 2 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 0.015657 -0.008217 -0.006003 0.00000 SCALE2 0.000000 0.016843 -0.002717 0.00000 SCALE3 0.000000 0.000000 0.015387 0.00000