HEADER OXIDOREDUCTASE 08-JAN-01 1HJ5 TITLE CYTOCHROME CD1 NITRITE REDUCTASE, REOXIDISED ENZYME COMPND MOL_ID: 1; COMPND 2 MOLECULE: NITRITE REDUCTASE; COMPND 3 CHAIN: A, B; COMPND 4 SYNONYM: CYTOCHROME CD1,CYTOCHROME OXIDASE,HYDROXYLAMINE REDUCTASE; COMPND 5 EC: 1.7.2.1,1.7.99.1 SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: PARACOCCUS PANTOTROPHUS; SOURCE 3 ORGANISM_COMMON: THIOSPHAERA PANTOTROPHA; SOURCE 4 ORGANISM_TAXID: 82367; SOURCE 5 CELLULAR_LOCATION: PERIPLASM KEYWDS ENZYME, NITRITE REDUCTASE, OXIDOREDUCTASE EXPDTA X-RAY DIFFRACTION AUTHOR T.SJOGREN,J.HAJDU REVDAT 7 23-OCT-24 1HJ5 1 REMARK REVDAT 6 13-DEC-23 1HJ5 1 REMARK LINK REVDAT 5 08-MAY-19 1HJ5 1 REMARK LINK REVDAT 4 20-JUN-18 1HJ5 1 COMPND SOURCE JRNL DBREF REVDAT 3 24-FEB-09 1HJ5 1 VERSN REVDAT 2 23-APR-01 1HJ5 1 JRNL REVDAT 1 16-JAN-01 1HJ5 0 JRNL AUTH T.SJOGREN,J.HAJDU JRNL TITL STRUCTURE OF THE BOUND DIOXYGEN SPECIES IN THE CYTOCHROME JRNL TITL 2 OXIDASE REACTION OF CYTOCHROME CD1 NITRITE REDUCTASE. JRNL REF J. BIOL. CHEM. V. 276 13072 2001 JRNL REFN ISSN 0021-9258 JRNL PMID 11278884 JRNL DOI 10.1074/JBC.M011312200 REMARK 1 REMARK 1 REFERENCE 1 REMARK 1 AUTH P.A.WILLIAMS,V.FULOP,E.F.GARMAN,N.F.W.SAUNDERS,S.J.FERGUSON, REMARK 1 AUTH 2 J.HAJDU REMARK 1 TITL HAEM LIGAND-SWITCHING DURING CATALYSIS IN CRYSTALS OF A REMARK 1 TITL 2 NITROGEN CYCLE ENZYME REMARK 1 REF NATURE V. 389 406 1997 REMARK 1 REFN ISSN 0028-0836 REMARK 1 PMID 9311786 REMARK 1 DOI 10.1038/38775 REMARK 1 REFERENCE 2 REMARK 1 AUTH V.FULOP,J.W.B.MOIR,N.F.W.SAUNDERS,S.J.FERGUSON,J.HAJDU REMARK 1 TITL THE ANATOMY OF A BIFUNCTIONAL ENZYME: STRUCTURAL BASIS FOR REMARK 1 TITL 2 REDUCTION OF OXYGEN TO WATER AND SYNTHESIS OF NITRIC OXIDE REMARK 1 TITL 3 BY CYTOCHROME CD1 REMARK 1 REF CELL(CAMBRIDGE,MASS.) V. 81 369 1995 REMARK 1 REFN ISSN 0092-8674 REMARK 1 PMID 7736589 REMARK 1 DOI 10.1016/0092-8674(95)90390-9 REMARK 2 REMARK 2 RESOLUTION. 1.46 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) : 1.46 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 30.00 REMARK 3 DATA CUTOFF (SIGMA(F)) : 0.000 REMARK 3 COMPLETENESS FOR RANGE (%) : 91.2 REMARK 3 NUMBER OF REFLECTIONS : 189123 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) : NULL REMARK 3 R VALUE (WORKING SET) : 0.195 REMARK 3 FREE R VALUE : 0.215 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 5.000 REMARK 3 FREE R VALUE TEST SET COUNT : NULL REMARK 3 REMARK 3 NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT. REMARK 3 PROTEIN ATOMS : 8690 REMARK 3 NUCLEIC ACID ATOMS : 0 REMARK 3 HETEROGEN ATOMS : 233 REMARK 3 SOLVENT ATOMS : 891 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : 15.70 REMARK 3 MEAN B VALUE (OVERALL, A**2) : 17.80 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 OVERALL COORDINATE ERROR. REMARK 3 ESU BASED ON R VALUE (A): 0.079 REMARK 3 ESU BASED ON FREE R VALUE (A): 0.077 REMARK 3 ESU BASED ON MAXIMUM LIKELIHOOD (A): 0.056 REMARK 3 ESU FOR B VALUES BASED ON MAXIMUM LIKELIHOOD (A**2): 1.360 REMARK 3 REMARK 3 RMS DEVIATIONS FROM IDEAL VALUES. REMARK 3 DISTANCE RESTRAINTS. RMS SIGMA REMARK 3 BOND LENGTH (A) : 0.013 ; 0.020 REMARK 3 ANGLE DISTANCE (A) : 0.013 ; 0.020 REMARK 3 INTRAPLANAR 1-4 DISTANCE (A) : 0.017 ; 0.030 REMARK 3 H-BOND OR METAL COORDINATION (A) : NULL ; NULL REMARK 3 REMARK 3 PLANE RESTRAINT (A) : 0.023 ; 0.030 REMARK 3 CHIRAL-CENTER RESTRAINT (A**3) : 0.114 ; 0.150 REMARK 3 REMARK 3 NON-BONDED CONTACT RESTRAINTS. REMARK 3 SINGLE TORSION (A) : 0.300 ; NULL REMARK 3 MULTIPLE TORSION (A) : 0.211 ; 0.300 REMARK 3 H-BOND (X...Y) (A) : 0.139 ; 0.300 REMARK 3 H-BOND (X-H...Y) (A) : NULL ; NULL REMARK 3 REMARK 3 CONFORMATIONAL TORSION ANGLE RESTRAINTS. REMARK 3 SPECIFIED (DEGREES) : 15.000; NULL REMARK 3 PLANAR (DEGREES) : 4.300 ; 7.000 REMARK 3 STAGGERED (DEGREES) : 10.500; 15.000 REMARK 3 TRANSVERSE (DEGREES) : 30.100; 20.000 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: IN MONOMER A RESIDUES A 1 - A 8 ARE REMARK 3 DISORDERED AND WERE NOT MODELLED. IN MONOMER B RESIDUES B 1 - B REMARK 3 8 ARE DISORDERED AND WERE NOT MODELLED. REMARK 4 REMARK 4 1HJ5 COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY PDBE ON 08-JAN-01. REMARK 100 THE DEPOSITION ID IS D_1290005772. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 16-DEC-98 REMARK 200 TEMPERATURE (KELVIN) : 100.0 REMARK 200 PH : 7.00 REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : ESRF REMARK 200 BEAMLINE : ID14-3 REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 0.935 REMARK 200 MONOCHROMATOR : NULL REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : CCD 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 : 189123 REMARK 200 RESOLUTION RANGE HIGH (A) : 1.460 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 (%) : 91.9 REMARK 200 DATA REDUNDANCY : 2.100 REMARK 200 R MERGE (I) : 0.05000 REMARK 200 R SYM (I) : 0.05000 REMARK 200 FOR THE DATA SET : 10.2000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 1.46 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 1.52 REMARK 200 COMPLETENESS FOR SHELL (%) : 84.6 REMARK 200 DATA REDUNDANCY IN SHELL : NULL REMARK 200 R MERGE FOR SHELL (I) : 0.19900 REMARK 200 R SYM FOR SHELL (I) : 0.19900 REMARK 200 FOR SHELL : 2.500 REMARK 200 REMARK 200 DIFFRACTION PROTOCOL: SINGLE WAVELENGTH REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: MOLECULAR REPLACEMENT REMARK 200 SOFTWARE USED: NULL REMARK 200 STARTING MODEL: PDB ENTRY 1QKS REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 51.00 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.52 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 2.3 M AMMONIUM SULFATE 50MM POTASSIUM REMARK 280 PHOSPHATE PH 7.0 CRYSTALS WERE REDUCED USING 20MM SODIUM REMARK 280 DITHIONITE. THE CRYSTAL WAS TRANSFERRED TO A SOLUTION CONTAINING REMARK 280 2.3 M AMMONIUM SULFATE, 50 MM PHOSPAHTE BUFFER PH 7 AND 15 % REMARK 280 GLYCEROL. O2 WAS INTRODUCED UNDER 15 ATM PRESSURE FOR 60 MINUTES REMARK 280 AT -20 DEGREES. UNDER THESE CONDITIONS THE ENZYME UNDERGO A REMARK 280 COMPLETE TURNOVER AND THE STRUCTURE REPRESENTS THE REOXIDISED REMARK 280 ENZYME, PH 7.00, TEMPERATURE 293K REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: P 1 21 1 REMARK 290 REMARK 290 SYMOP SYMMETRY REMARK 290 NNNMMM OPERATOR REMARK 290 1555 X,Y,Z REMARK 290 2555 -X,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 30.48400 REMARK 290 SMTRY3 2 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 SOFTWARE DETERMINED QUATERNARY STRUCTURE: DIMERIC REMARK 350 SOFTWARE USED: PQS 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 GLN A 1 REMARK 465 GLU A 2 REMARK 465 GLN A 3 REMARK 465 VAL A 4 REMARK 465 ALA A 5 REMARK 465 PRO A 6 REMARK 465 PRO A 7 REMARK 465 LYS A 8 REMARK 465 GLN B 1 REMARK 465 GLU B 2 REMARK 465 GLN B 3 REMARK 465 VAL B 4 REMARK 465 ALA B 5 REMARK 465 PRO B 6 REMARK 465 PRO B 7 REMARK 465 LYS 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 391 NE - CZ - NH2 ANGL. DEV. = -3.2 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 TYR A 25 41.46 -106.06 REMARK 500 ALA A 76 -106.84 -134.43 REMARK 500 TRP A 109 -31.99 -179.21 REMARK 500 LEU A 173 78.03 -107.89 REMARK 500 THR A 195 -157.52 -143.37 REMARK 500 TYR A 197 -72.26 -36.49 REMARK 500 ALA A 301 -125.43 -104.13 REMARK 500 LYS A 317 -70.21 -54.77 REMARK 500 ASN A 332 77.56 -106.79 REMARK 500 ALA A 340 -104.53 -126.29 REMARK 500 PHE A 343 31.13 78.29 REMARK 500 HIS A 345 -92.02 -130.14 REMARK 500 ASP A 350 -179.97 -69.84 REMARK 500 THR A 386 70.41 62.12 REMARK 500 ALA A 437 -142.26 -110.96 REMARK 500 ALA A 458 44.30 -148.88 REMARK 500 GLN A 507 103.37 60.23 REMARK 500 THR A 554 -99.75 -125.82 REMARK 500 TYR B 25 46.21 -100.03 REMARK 500 ALA B 76 -101.09 -134.99 REMARK 500 ASN B 108 -45.24 76.56 REMARK 500 LEU B 173 76.64 -104.90 REMARK 500 ARG B 174 -73.57 -35.21 REMARK 500 ALA B 301 -126.29 -103.84 REMARK 500 ASN B 332 76.11 -105.59 REMARK 500 ALA B 340 -107.60 -125.40 REMARK 500 PHE B 343 30.88 76.70 REMARK 500 HIS B 345 -93.61 -130.44 REMARK 500 ASP B 350 -179.52 -68.43 REMARK 500 THR B 386 69.62 64.97 REMARK 500 ALA B 437 -141.33 -112.25 REMARK 500 ALA B 458 42.68 -149.29 REMARK 500 GLN B 507 105.54 59.29 REMARK 500 THR B 554 -97.01 -123.86 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 ANGLE, 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 VAL A 521 10.25 REMARK 500 ALA B 360 10.17 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 B2043 DISTANCE = 6.46 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 HEC A 601 FE REMARK 620 N RES CSSEQI ATOM REMARK 620 1 HIS A 17 NE2 REMARK 620 2 HEC A 601 NA 87.3 REMARK 620 3 HEC A 601 NB 82.6 90.0 REMARK 620 4 HEC A 601 NC 90.1 177.4 90.0 REMARK 620 5 HEC A 601 ND 96.2 89.9 178.8 90.0 REMARK 620 6 HIS A 69 NE2 174.9 90.3 92.9 92.4 88.3 REMARK 620 N 1 2 3 4 5 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 DHE A 602 FE REMARK 620 N RES CSSEQI ATOM REMARK 620 1 TYR A 25 OH REMARK 620 2 DHE A 602 NA 93.2 REMARK 620 3 DHE A 602 NB 88.0 91.2 REMARK 620 4 DHE A 602 NC 88.9 177.7 89.8 REMARK 620 5 DHE A 602 ND 94.2 90.0 177.4 88.9 REMARK 620 6 HIS A 200 NE2 172.1 88.6 84.3 89.5 93.4 REMARK 620 N 1 2 3 4 5 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 HEC B 601 FE REMARK 620 N RES CSSEQI ATOM REMARK 620 1 HIS B 17 NE2 REMARK 620 2 HEC B 601 NA 84.6 REMARK 620 3 HEC B 601 NB 78.6 89.4 REMARK 620 4 HEC B 601 NC 87.5 172.0 90.2 REMARK 620 5 HEC B 601 ND 93.5 89.6 172.0 89.7 REMARK 620 6 HIS B 69 NE2 174.3 93.7 96.0 94.2 92.0 REMARK 620 N 1 2 3 4 5 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 DHE B 602 FE REMARK 620 N RES CSSEQI ATOM REMARK 620 1 TYR B 25 OH REMARK 620 2 DHE B 602 NA 87.9 REMARK 620 3 DHE B 602 NB 88.7 91.2 REMARK 620 4 DHE B 602 NC 93.0 178.8 89.6 REMARK 620 5 DHE B 602 ND 92.9 89.9 178.1 89.2 REMARK 620 6 HIS B 200 NE2 172.3 88.5 84.5 90.7 94.0 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 SO4 A 621 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC2 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE SO4 A 622 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC3 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE SO4 B 622 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC4 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE SO4 B 623 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC5 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE SO4 B 624 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC6 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE HEC A 601 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC7 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE DHE A 602 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC8 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE HEC B 601 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC9 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE DHE B 602 REMARK 800 REMARK 800 SITE_IDENTIFIER: BC1 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE GOL A 611 REMARK 800 REMARK 800 SITE_IDENTIFIER: BC2 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE GOL A 612 REMARK 800 REMARK 800 SITE_IDENTIFIER: BC3 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE GOL A 613 REMARK 800 REMARK 800 SITE_IDENTIFIER: BC4 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE GOL B 611 REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: 1AOF RELATED DB: PDB REMARK 900 CYTOCHROME CD1 NITRITE REDUCTASE, REDUCED FORM REMARK 900 RELATED ID: 1HJ3 RELATED DB: PDB REMARK 900 CYTOCHROME CD1 NITRITE REDUCTASE, DIOXYGEN COMPLEX REMARK 900 RELATED ID: 1HJ4 RELATED DB: PDB REMARK 900 CYTOCHROME CD1 NITRITE REDUCTASE, X-RAY REDUCED DIOXYGEN COMPLEX DBREF 1HJ5 A 1 567 UNP P72181 NIRS_PARPN 30 596 DBREF 1HJ5 B 1 567 UNP P72181 NIRS_PARPN 30 596 SEQRES 1 A 567 GLN GLU GLN VAL ALA PRO PRO LYS ASP PRO ALA ALA ALA SEQRES 2 A 567 LEU GLU ASP HIS LYS THR ARG THR ASP ASN ARG TYR GLU SEQRES 3 A 567 PRO SER LEU ASP ASN LEU ALA GLN GLN ASP VAL ALA ALA SEQRES 4 A 567 PRO GLY ALA PRO GLU GLY VAL SER ALA LEU SER ASP ALA SEQRES 5 A 567 GLN TYR ASN GLU ALA ASN LYS ILE TYR PHE GLU ARG CYS SEQRES 6 A 567 ALA GLY CYS HIS GLY VAL LEU ARG LYS GLY ALA THR GLY SEQRES 7 A 567 LYS ALA LEU THR PRO ASP LEU THR ARG ASP LEU GLY PHE SEQRES 8 A 567 ASP TYR LEU GLN SER PHE ILE THR TYR GLY SER PRO ALA SEQRES 9 A 567 GLY MET PRO ASN TRP GLY THR SER GLY GLU LEU SER ALA SEQRES 10 A 567 GLU GLN VAL ASP LEU MET ALA ASN TYR LEU LEU LEU ASP SEQRES 11 A 567 PRO ALA ALA PRO PRO GLU PHE GLY MET LYS GLU MET ARG SEQRES 12 A 567 GLU SER TRP LYS VAL HIS VAL ALA PRO GLU ASP ARG PRO SEQRES 13 A 567 THR GLN GLN GLU ASN ASP TRP ASP LEU GLU ASN LEU PHE SEQRES 14 A 567 SER VAL THR LEU ARG ASP ALA GLY GLN ILE ALA LEU ILE SEQRES 15 A 567 ASP GLY ALA THR TYR GLU ILE LYS SER VAL LEU ASP THR SEQRES 16 A 567 GLY TYR ALA VAL HIS ILE SER ARG LEU SER ALA SER GLY SEQRES 17 A 567 ARG TYR LEU PHE VAL ILE GLY ARG ASP GLY LYS VAL ASN SEQRES 18 A 567 MET ILE ASP LEU TRP MET LYS GLU PRO THR THR VAL ALA SEQRES 19 A 567 GLU ILE LYS ILE GLY SER GLU ALA ARG SER ILE GLU THR SEQRES 20 A 567 SER LYS MET GLU GLY TRP GLU ASP LYS TYR ALA ILE ALA SEQRES 21 A 567 GLY ALA TYR TRP PRO PRO GLN TYR VAL ILE MET ASP GLY SEQRES 22 A 567 GLU THR LEU GLU PRO LYS LYS ILE GLN SER THR ARG GLY SEQRES 23 A 567 MET THR TYR ASP GLU GLN GLU TYR HIS PRO GLU PRO ARG SEQRES 24 A 567 VAL ALA ALA ILE LEU ALA SER HIS TYR ARG PRO GLU PHE SEQRES 25 A 567 ILE VAL ASN VAL LYS GLU THR GLY LYS ILE LEU LEU VAL SEQRES 26 A 567 ASP TYR THR ASP LEU ASP ASN LEU LYS THR THR GLU ILE SEQRES 27 A 567 SER ALA GLU ARG PHE LEU HIS ASP GLY GLY LEU ASP GLY SEQRES 28 A 567 SER HIS ARG TYR PHE ILE THR ALA ALA ASN ALA ARG ASN SEQRES 29 A 567 LYS LEU VAL VAL ILE ASP THR LYS GLU GLY LYS LEU VAL SEQRES 30 A 567 ALA ILE GLU ASP THR GLY GLY GLN THR PRO HIS PRO GLY SEQRES 31 A 567 ARG GLY ALA ASN PHE VAL HIS PRO THR PHE GLY PRO VAL SEQRES 32 A 567 TRP ALA THR SER HIS MET GLY ASP ASP SER VAL ALA LEU SEQRES 33 A 567 ILE GLY THR ASP PRO GLU GLY HIS PRO ASP ASN ALA TRP SEQRES 34 A 567 LYS ILE LEU ASP SER PHE PRO ALA LEU GLY GLY GLY SER SEQRES 35 A 567 LEU PHE ILE LYS THR HIS PRO ASN SER GLN TYR LEU TYR SEQRES 36 A 567 VAL ASP ALA THR LEU ASN PRO GLU ALA GLU ILE SER GLY SEQRES 37 A 567 SER VAL ALA VAL PHE ASP ILE LYS ALA MET THR GLY ASP SEQRES 38 A 567 GLY SER ASP PRO GLU PHE LYS THR LEU PRO ILE ALA GLU SEQRES 39 A 567 TRP ALA GLY ILE THR GLU GLY GLN PRO ARG VAL VAL GLN SEQRES 40 A 567 GLY GLU PHE ASN LYS ASP GLY THR GLU VAL TRP PHE SER SEQRES 41 A 567 VAL TRP ASN GLY LYS ASP GLN GLU SER ALA LEU VAL VAL SEQRES 42 A 567 VAL ASP ASP LYS THR LEU GLU LEU LYS HIS VAL ILE LYS SEQRES 43 A 567 ASP GLU ARG LEU VAL THR PRO THR GLY LYS PHE ASN VAL SEQRES 44 A 567 TYR ASN THR MET THR ASP THR TYR SEQRES 1 B 567 GLN GLU GLN VAL ALA PRO PRO LYS ASP PRO ALA ALA ALA SEQRES 2 B 567 LEU GLU ASP HIS LYS THR ARG THR ASP ASN ARG TYR GLU SEQRES 3 B 567 PRO SER LEU ASP ASN LEU ALA GLN GLN ASP VAL ALA ALA SEQRES 4 B 567 PRO GLY ALA PRO GLU GLY VAL SER ALA LEU SER ASP ALA SEQRES 5 B 567 GLN TYR ASN GLU ALA ASN LYS ILE TYR PHE GLU ARG CYS SEQRES 6 B 567 ALA GLY CYS HIS GLY VAL LEU ARG LYS GLY ALA THR GLY SEQRES 7 B 567 LYS ALA LEU THR PRO ASP LEU THR ARG ASP LEU GLY PHE SEQRES 8 B 567 ASP TYR LEU GLN SER PHE ILE THR TYR GLY SER PRO ALA SEQRES 9 B 567 GLY MET PRO ASN TRP GLY THR SER GLY GLU LEU SER ALA SEQRES 10 B 567 GLU GLN VAL ASP LEU MET ALA ASN TYR LEU LEU LEU ASP SEQRES 11 B 567 PRO ALA ALA PRO PRO GLU PHE GLY MET LYS GLU MET ARG SEQRES 12 B 567 GLU SER TRP LYS VAL HIS VAL ALA PRO GLU ASP ARG PRO SEQRES 13 B 567 THR GLN GLN GLU ASN ASP TRP ASP LEU GLU ASN LEU PHE SEQRES 14 B 567 SER VAL THR LEU ARG ASP ALA GLY GLN ILE ALA LEU ILE SEQRES 15 B 567 ASP GLY ALA THR TYR GLU ILE LYS SER VAL LEU ASP THR SEQRES 16 B 567 GLY TYR ALA VAL HIS ILE SER ARG LEU SER ALA SER GLY SEQRES 17 B 567 ARG TYR LEU PHE VAL ILE GLY ARG ASP GLY LYS VAL ASN SEQRES 18 B 567 MET ILE ASP LEU TRP MET LYS GLU PRO THR THR VAL ALA SEQRES 19 B 567 GLU ILE LYS ILE GLY SER GLU ALA ARG SER ILE GLU THR SEQRES 20 B 567 SER LYS MET GLU GLY TRP GLU ASP LYS TYR ALA ILE ALA SEQRES 21 B 567 GLY ALA TYR TRP PRO PRO GLN TYR VAL ILE MET ASP GLY SEQRES 22 B 567 GLU THR LEU GLU PRO LYS LYS ILE GLN SER THR ARG GLY SEQRES 23 B 567 MET THR TYR ASP GLU GLN GLU TYR HIS PRO GLU PRO ARG SEQRES 24 B 567 VAL ALA ALA ILE LEU ALA SER HIS TYR ARG PRO GLU PHE SEQRES 25 B 567 ILE VAL ASN VAL LYS GLU THR GLY LYS ILE LEU LEU VAL SEQRES 26 B 567 ASP TYR THR ASP LEU ASP ASN LEU LYS THR THR GLU ILE SEQRES 27 B 567 SER ALA GLU ARG PHE LEU HIS ASP GLY GLY LEU ASP GLY SEQRES 28 B 567 SER HIS ARG TYR PHE ILE THR ALA ALA ASN ALA ARG ASN SEQRES 29 B 567 LYS LEU VAL VAL ILE ASP THR LYS GLU GLY LYS LEU VAL SEQRES 30 B 567 ALA ILE GLU ASP THR GLY GLY GLN THR PRO HIS PRO GLY SEQRES 31 B 567 ARG GLY ALA ASN PHE VAL HIS PRO THR PHE GLY PRO VAL SEQRES 32 B 567 TRP ALA THR SER HIS MET GLY ASP ASP SER VAL ALA LEU SEQRES 33 B 567 ILE GLY THR ASP PRO GLU GLY HIS PRO ASP ASN ALA TRP SEQRES 34 B 567 LYS ILE LEU ASP SER PHE PRO ALA LEU GLY GLY GLY SER SEQRES 35 B 567 LEU PHE ILE LYS THR HIS PRO ASN SER GLN TYR LEU TYR SEQRES 36 B 567 VAL ASP ALA THR LEU ASN PRO GLU ALA GLU ILE SER GLY SEQRES 37 B 567 SER VAL ALA VAL PHE ASP ILE LYS ALA MET THR GLY ASP SEQRES 38 B 567 GLY SER ASP PRO GLU PHE LYS THR LEU PRO ILE ALA GLU SEQRES 39 B 567 TRP ALA GLY ILE THR GLU GLY GLN PRO ARG VAL VAL GLN SEQRES 40 B 567 GLY GLU PHE ASN LYS ASP GLY THR GLU VAL TRP PHE SER SEQRES 41 B 567 VAL TRP ASN GLY LYS ASP GLN GLU SER ALA LEU VAL VAL SEQRES 42 B 567 VAL ASP ASP LYS THR LEU GLU LEU LYS HIS VAL ILE LYS SEQRES 43 B 567 ASP GLU ARG LEU VAL THR PRO THR GLY LYS PHE ASN VAL SEQRES 44 B 567 TYR ASN THR MET THR ASP THR TYR HET HEC A 601 43 HET DHE A 602 49 HET GOL A 611 6 HET GOL A 612 6 HET GOL A 613 6 HET SO4 A 621 5 HET SO4 A 622 5 HET HEC B 601 43 HET DHE B 602 49 HET GOL B 611 6 HET SO4 B 622 5 HET SO4 B 623 5 HET SO4 B 624 5 HETNAM HEC HEME C HETNAM DHE HEME D HETNAM GOL GLYCEROL HETNAM SO4 SULFATE ION HETSYN GOL GLYCERIN; PROPANE-1,2,3-TRIOL FORMUL 3 HEC 2(C34 H34 FE N4 O4) FORMUL 4 DHE 2(C34 H32 FE N4 O10) FORMUL 5 GOL 4(C3 H8 O3) FORMUL 8 SO4 5(O4 S 2-) FORMUL 16 HOH *891(H2 O) HELIX 1 1 ASP A 9 ALA A 11 5 3 HELIX 2 2 ALA A 12 HIS A 17 1 6 HELIX 3 3 ASN A 31 GLN A 35 5 5 HELIX 4 4 SER A 50 CYS A 65 1 16 HELIX 5 5 THR A 82 LEU A 89 1 8 HELIX 6 6 PHE A 91 TYR A 100 1 10 HELIX 7 7 SER A 116 LEU A 129 1 14 HELIX 8 8 MET A 139 TRP A 146 1 8 HELIX 9 9 ALA A 151 ARG A 155 5 5 HELIX 10 10 ASP A 164 ASN A 167 5 4 HELIX 11 11 ASN A 361 ARG A 363 5 3 HELIX 12 12 LYS A 476 MET A 478 5 3 HELIX 13 13 PRO A 491 ALA A 496 1 6 HELIX 14 14 VAL A 559 THR A 564 1 6 HELIX 15 15 ASP B 9 ALA B 11 5 3 HELIX 16 16 ALA B 12 HIS B 17 1 6 HELIX 17 17 ASN B 31 GLN B 35 5 5 HELIX 18 18 SER B 50 CYS B 65 1 16 HELIX 19 19 THR B 82 LEU B 89 1 8 HELIX 20 20 PHE B 91 TYR B 100 1 10 HELIX 21 21 SER B 116 LEU B 129 1 14 HELIX 22 22 MET B 139 TRP B 146 1 8 HELIX 23 23 ALA B 151 ARG B 155 5 5 HELIX 24 24 ASP B 164 ASN B 167 5 4 HELIX 25 25 ASN B 361 ARG B 363 5 3 HELIX 26 26 HIS B 424 ALA B 428 5 5 HELIX 27 27 LYS B 476 MET B 478 5 3 HELIX 28 28 PRO B 491 ALA B 496 1 6 HELIX 29 29 VAL B 559 THR B 564 1 6 SHEET 1 AA 5 LYS A 147 VAL A 148 0 SHEET 2 AA 5 THR A 232 ILE A 236 -1 O GLU A 235 N LYS A 147 SHEET 3 AA 5 VAL A 220 ASP A 224 -1 O VAL A 220 N ILE A 236 SHEET 4 AA 5 TYR A 210 ILE A 214 -1 O LEU A 211 N ILE A 223 SHEET 5 AA 5 ILE A 201 LEU A 204 -1 O ILE A 201 N ILE A 214 SHEET 1 AB 4 ILE A 189 LEU A 193 0 SHEET 2 AB 4 ILE A 179 ILE A 182 -1 O ILE A 179 N LEU A 193 SHEET 3 AB 4 PHE A 169 THR A 172 -1 O PHE A 169 N ILE A 182 SHEET 4 AB 4 PHE A 557 ASN A 558 -1 O PHE A 557 N SER A 170 SHEET 1 AC 4 GLU A 246 THR A 247 0 SHEET 2 AC 4 ALA A 258 ALA A 260 -1 O ILE A 259 N GLU A 246 SHEET 3 AC 4 GLN A 267 MET A 271 -1 O VAL A 269 N ALA A 260 SHEET 4 AC 4 PRO A 278 SER A 283 -1 N LYS A 279 O ILE A 270 SHEET 1 AD 8 VAL A 300 ALA A 305 0 SHEET 2 AD 8 GLU A 311 VAL A 316 -1 O ILE A 313 N LEU A 304 SHEET 3 AD 8 ILE A 322 ASP A 326 -1 O LEU A 323 N VAL A 314 SHEET 4 AD 8 ASN A 332 ILE A 338 -1 O LYS A 334 N ASP A 326 SHEET 5 AD 8 ASN B 332 ILE B 338 -1 O LEU B 333 N GLU A 337 SHEET 6 AD 8 ILE B 322 ASP B 326 -1 O ILE B 322 N ILE B 338 SHEET 7 AD 8 GLU B 311 VAL B 316 -1 O PHE B 312 N VAL B 325 SHEET 8 AD 8 VAL B 300 ALA B 305 -1 N ALA B 301 O ASN B 315 SHEET 1 AE 3 TYR A 355 ALA A 360 0 SHEET 2 AE 3 LYS A 365 ASP A 370 -1 O LYS A 365 N ALA A 360 SHEET 3 AE 3 LEU A 376 ASP A 381 -1 N VAL A 377 O VAL A 368 SHEET 1 AF 4 ASN A 394 PHE A 395 0 SHEET 2 AF 4 VAL A 403 SER A 407 -1 O VAL A 403 N PHE A 395 SHEET 3 AF 4 SER A 413 ILE A 417 -1 O ALA A 415 N THR A 406 SHEET 4 AF 4 ASP A 433 PRO A 436 -1 O ASP A 433 N LEU A 416 SHEET 1 AG 4 ILE A 445 LYS A 446 0 SHEET 2 AG 4 TYR A 453 VAL A 456 -1 O TYR A 455 N LYS A 446 SHEET 3 AG 4 VAL A 470 ASP A 474 -1 O ALA A 471 N VAL A 456 SHEET 4 AG 4 PHE A 487 LEU A 490 -1 O LYS A 488 N VAL A 472 SHEET 1 AH 4 ARG A 504 VAL A 506 0 SHEET 2 AH 4 GLU A 516 TRP A 522 -1 O SER A 520 N VAL A 506 SHEET 3 AH 4 ALA A 530 ASP A 535 -1 O ALA A 530 N VAL A 521 SHEET 4 AH 4 GLU A 540 ILE A 545 -1 O GLU A 540 N ASP A 535 SHEET 1 BA 5 LYS B 147 VAL B 148 0 SHEET 2 BA 5 THR B 232 ILE B 236 -1 O GLU B 235 N LYS B 147 SHEET 3 BA 5 VAL B 220 ASP B 224 -1 O VAL B 220 N ILE B 236 SHEET 4 BA 5 TYR B 210 ILE B 214 -1 O LEU B 211 N ILE B 223 SHEET 5 BA 5 ILE B 201 LEU B 204 -1 O ILE B 201 N ILE B 214 SHEET 1 BB 4 ILE B 189 LEU B 193 0 SHEET 2 BB 4 ILE B 179 ILE B 182 -1 O ILE B 179 N LEU B 193 SHEET 3 BB 4 PHE B 169 THR B 172 -1 O PHE B 169 N ILE B 182 SHEET 4 BB 4 PHE B 557 ASN B 558 -1 O PHE B 557 N SER B 170 SHEET 1 BC 4 GLU B 246 THR B 247 0 SHEET 2 BC 4 ALA B 258 ALA B 260 -1 O ILE B 259 N GLU B 246 SHEET 3 BC 4 GLN B 267 MET B 271 -1 O VAL B 269 N ALA B 260 SHEET 4 BC 4 PRO B 278 SER B 283 -1 N LYS B 279 O ILE B 270 SHEET 1 BD 3 TYR B 355 ALA B 360 0 SHEET 2 BD 3 LYS B 365 ASP B 370 -1 O LYS B 365 N ALA B 360 SHEET 3 BD 3 LEU B 376 ASP B 381 -1 N VAL B 377 O VAL B 368 SHEET 1 BE 4 ASN B 394 PHE B 395 0 SHEET 2 BE 4 VAL B 403 SER B 407 -1 O VAL B 403 N PHE B 395 SHEET 3 BE 4 SER B 413 ILE B 417 -1 O ALA B 415 N THR B 406 SHEET 4 BE 4 ASP B 433 PRO B 436 -1 O ASP B 433 N LEU B 416 SHEET 1 BF 4 ILE B 445 LYS B 446 0 SHEET 2 BF 4 TYR B 453 VAL B 456 -1 O TYR B 455 N LYS B 446 SHEET 3 BF 4 VAL B 470 ASP B 474 -1 O ALA B 471 N VAL B 456 SHEET 4 BF 4 LYS B 488 LEU B 490 -1 O LYS B 488 N VAL B 472 SHEET 1 BG 4 ARG B 504 VAL B 506 0 SHEET 2 BG 4 GLU B 516 TRP B 522 -1 O SER B 520 N VAL B 506 SHEET 3 BG 4 ALA B 530 ASP B 535 -1 O ALA B 530 N VAL B 521 SHEET 4 BG 4 GLU B 540 ILE B 545 -1 O GLU B 540 N ASP B 535 LINK SG CYS A 65 CAB HEC A 601 1555 1555 1.88 LINK SG CYS A 68 CAC HEC A 601 1555 1555 1.91 LINK SG CYS B 65 CAB HEC B 601 1555 1555 1.88 LINK SG CYS B 68 CAC HEC B 601 1555 1555 1.90 LINK NE2 HIS A 17 FE HEC A 601 1555 1555 2.14 LINK OH TYR A 25 FE DHE A 602 1555 1555 2.22 LINK NE2 HIS A 69 FE HEC A 601 1555 1555 2.05 LINK NE2 HIS A 200 FE DHE A 602 1555 1555 1.88 LINK NE2 HIS B 17 FE HEC B 601 1555 1555 2.27 LINK OH TYR B 25 FE DHE B 602 1555 1555 2.12 LINK NE2 HIS B 69 FE HEC B 601 1555 1555 2.02 LINK NE2 HIS B 200 FE DHE B 602 1555 1555 2.00 CISPEP 1 TRP A 264 PRO A 265 0 -4.97 CISPEP 2 TRP B 264 PRO B 265 0 -5.60 SITE 1 AC1 3 ASP A 290 GLN A 292 MET B 139 SITE 1 AC2 6 ASN A 31 GLN A 35 LYS A 237 SER A 240 SITE 2 AC2 6 HOH A2439 HOH A2440 SITE 1 AC3 7 ASN B 31 GLN B 35 LYS B 237 SER B 240 SITE 2 AC3 7 HOH B2446 HOH B2447 HOH B2448 SITE 1 AC4 5 TYR B 308 ARG B 354 LYS B 372 HOH B2449 SITE 2 AC4 5 HOH B2450 SITE 1 AC5 5 GLY B 439 GLY B 440 ASN B 461 HOH B2363 SITE 2 AC5 5 HOH B2451 SITE 1 AC6 16 HIS A 17 ASN A 23 ARG A 64 CYS A 65 SITE 2 AC6 16 CYS A 68 HIS A 69 GLY A 78 LYS A 79 SITE 3 AC6 16 LEU A 81 LEU A 89 TYR A 93 LEU A 94 SITE 4 AC6 16 PHE A 97 SER A 102 PRO A 103 GOL A 611 SITE 1 AC7 32 TYR A 25 PRO A 27 SER A 28 MET A 106 SITE 2 AC7 32 TRP A 109 ARG A 174 HIS A 200 ILE A 201 SITE 3 AC7 32 ARG A 203 ARG A 216 ARG A 243 SER A 244 SITE 4 AC7 32 ILE A 245 TYR A 263 ALA A 302 ILE A 303 SITE 5 AC7 32 HIS A 345 ARG A 391 PHE A 444 GLN A 507 SITE 6 AC7 32 TRP A 522 THR A 554 GLY A 555 PHE A 557 SITE 7 AC7 32 HOH A2009 HOH A2163 HOH A2164 HOH A2167 SITE 8 AC7 32 HOH A2176 HOH A2235 HOH A2434 HOH A2435 SITE 1 AC8 16 HIS B 17 ASN B 23 ARG B 64 CYS B 65 SITE 2 AC8 16 CYS B 68 HIS B 69 GLY B 78 LYS B 79 SITE 3 AC8 16 LEU B 81 LEU B 89 TYR B 93 PHE B 97 SITE 4 AC8 16 SER B 102 PRO B 103 GOL B 611 HOH B2054 SITE 1 AC9 31 TYR B 25 PRO B 27 SER B 28 MET B 106 SITE 2 AC9 31 TRP B 109 ARG B 174 HIS B 200 ILE B 201 SITE 3 AC9 31 ARG B 203 ARG B 216 ARG B 243 SER B 244 SITE 4 AC9 31 TYR B 263 ALA B 302 ILE B 303 HIS B 345 SITE 5 AC9 31 ARG B 391 PHE B 444 GLN B 507 TRP B 522 SITE 6 AC9 31 THR B 554 GLY B 555 PHE B 557 HOH B2008 SITE 7 AC9 31 HOH B2009 HOH B2172 HOH B2441 HOH B2442 SITE 8 AC9 31 HOH B2443 HOH B2444 HOH B2445 SITE 1 BC1 11 ASN A 23 ARG A 24 GLU A 26 PRO A 27 SITE 2 BC1 11 GLU A 63 ARG A 64 ALA A 104 GLY A 105 SITE 3 BC1 11 HEC A 601 HOH A2043 HOH A2436 SITE 1 BC2 5 VAL A 396 HIS A 397 PRO A 398 GLY A 401 SITE 2 BC2 5 HIS A 424 SITE 1 BC3 7 PHE A 395 VAL A 396 PRO A 449 SER A 451 SITE 2 BC3 7 ILE A 475 HOH A2337 HOH A2437 SITE 1 BC4 12 ASN B 23 ARG B 24 GLU B 26 PRO B 27 SITE 2 BC4 12 GLU B 63 ARG B 64 ALA B 104 GLY B 105 SITE 3 BC4 12 THR B 111 HEC B 601 HOH B2047 HOH B2076 CRYST1 106.821 60.968 100.326 90.00 112.24 90.00 P 1 21 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 0.009361 0.000000 0.003828 0.00000 SCALE2 0.000000 0.016402 0.000000 0.00000 SCALE3 0.000000 0.000000 0.010769 0.00000 CONECT 65 8693 CONECT 138 8736 CONECT 438 8715 CONECT 453 8723 CONECT 463 8693 CONECT 1477 8736 CONECT 4411 8813 CONECT 4484 8856 CONECT 4784 8835 CONECT 4799 8843 CONECT 4809 8813 CONECT 5823 8856 CONECT 8693 65 463 8698 8709 CONECT 8693 8717 8725 CONECT 8694 8699 8729 CONECT 8695 8702 8710 CONECT 8696 8713 8718 CONECT 8697 8721 8726 CONECT 8698 8693 8699 8702 CONECT 8699 8694 8698 8700 CONECT 8700 8699 8701 8704 CONECT 8701 8700 8702 8703 CONECT 8702 8695 8698 8701 CONECT 8703 8701 CONECT 8704 8700 8705 CONECT 8705 8704 8706 CONECT 8706 8705 8707 8708 CONECT 8707 8706 CONECT 8708 8706 CONECT 8709 8693 8710 8713 CONECT 8710 8695 8709 8711 CONECT 8711 8710 8712 8714 CONECT 8712 8711 8713 8715 CONECT 8713 8696 8709 8712 CONECT 8714 8711 CONECT 8715 438 8712 8716 CONECT 8716 8715 CONECT 8717 8693 8718 8721 CONECT 8718 8696 8717 8719 CONECT 8719 8718 8720 8722 CONECT 8720 8719 8721 8723 CONECT 8721 8697 8717 8720 CONECT 8722 8719 CONECT 8723 453 8720 8724 CONECT 8724 8723 CONECT 8725 8693 8726 8729 CONECT 8726 8697 8725 8727 CONECT 8727 8726 8728 8730 CONECT 8728 8727 8729 8731 CONECT 8729 8694 8725 8728 CONECT 8730 8727 CONECT 8731 8728 8732 CONECT 8732 8731 8733 CONECT 8733 8732 8734 8735 CONECT 8734 8733 CONECT 8735 8733 CONECT 8736 138 1477 8741 8752 CONECT 8736 8763 8774 CONECT 8737 8742 8778 CONECT 8738 8745 8753 CONECT 8739 8762 8764 CONECT 8740 8773 8775 CONECT 8741 8736 8742 8745 CONECT 8742 8737 8741 8743 CONECT 8743 8742 8744 8747 CONECT 8744 8743 8745 8746 CONECT 8745 8738 8741 8744 CONECT 8746 8744 CONECT 8747 8743 8748 CONECT 8748 8747 8749 CONECT 8749 8748 8750 8751 CONECT 8750 8749 CONECT 8751 8749 CONECT 8752 8736 8753 8762 CONECT 8753 8738 8752 8754 CONECT 8754 8753 8755 8756 CONECT 8755 8754 CONECT 8756 8754 8757 8758 8762 CONECT 8757 8756 CONECT 8758 8756 8759 CONECT 8759 8758 8760 8761 CONECT 8760 8759 CONECT 8761 8759 CONECT 8762 8739 8752 8756 CONECT 8763 8736 8764 8773 CONECT 8764 8739 8763 8765 CONECT 8765 8764 8766 8767 CONECT 8766 8765 CONECT 8767 8765 8768 8769 8773 CONECT 8768 8767 CONECT 8769 8767 8770 CONECT 8770 8769 8771 8772 CONECT 8771 8770 CONECT 8772 8770 CONECT 8773 8740 8763 8767 CONECT 8774 8736 8775 8778 CONECT 8775 8740 8774 8776 CONECT 8776 8775 8777 8779 CONECT 8777 8776 8778 8780 CONECT 8778 8737 8774 8777 CONECT 8779 8776 CONECT 8780 8777 8781 CONECT 8781 8780 8782 CONECT 8782 8781 8783 8784 CONECT 8783 8782 CONECT 8784 8782 CONECT 8785 8786 8787 CONECT 8786 8785 CONECT 8787 8785 8788 8789 CONECT 8788 8787 CONECT 8789 8787 8790 CONECT 8790 8789 CONECT 8791 8792 8793 CONECT 8792 8791 CONECT 8793 8791 8794 8795 CONECT 8794 8793 CONECT 8795 8793 8796 CONECT 8796 8795 CONECT 8797 8798 8799 CONECT 8798 8797 CONECT 8799 8797 8800 8801 CONECT 8800 8799 CONECT 8801 8799 8802 CONECT 8802 8801 CONECT 8803 8804 8805 8806 8807 CONECT 8804 8803 CONECT 8805 8803 CONECT 8806 8803 CONECT 8807 8803 CONECT 8808 8809 8810 8811 8812 CONECT 8809 8808 CONECT 8810 8808 CONECT 8811 8808 CONECT 8812 8808 CONECT 8813 4411 4809 8818 8829 CONECT 8813 8837 8845 CONECT 8814 8819 8849 CONECT 8815 8822 8830 CONECT 8816 8833 8838 CONECT 8817 8841 8846 CONECT 8818 8813 8819 8822 CONECT 8819 8814 8818 8820 CONECT 8820 8819 8821 8824 CONECT 8821 8820 8822 8823 CONECT 8822 8815 8818 8821 CONECT 8823 8821 CONECT 8824 8820 8825 CONECT 8825 8824 8826 CONECT 8826 8825 8827 8828 CONECT 8827 8826 CONECT 8828 8826 CONECT 8829 8813 8830 8833 CONECT 8830 8815 8829 8831 CONECT 8831 8830 8832 8834 CONECT 8832 8831 8833 8835 CONECT 8833 8816 8829 8832 CONECT 8834 8831 CONECT 8835 4784 8832 8836 CONECT 8836 8835 CONECT 8837 8813 8838 8841 CONECT 8838 8816 8837 8839 CONECT 8839 8838 8840 8842 CONECT 8840 8839 8841 8843 CONECT 8841 8817 8837 8840 CONECT 8842 8839 CONECT 8843 4799 8840 8844 CONECT 8844 8843 CONECT 8845 8813 8846 8849 CONECT 8846 8817 8845 8847 CONECT 8847 8846 8848 8850 CONECT 8848 8847 8849 8851 CONECT 8849 8814 8845 8848 CONECT 8850 8847 CONECT 8851 8848 8852 CONECT 8852 8851 8853 CONECT 8853 8852 8854 8855 CONECT 8854 8853 CONECT 8855 8853 CONECT 8856 4484 5823 8861 8872 CONECT 8856 8883 8894 CONECT 8857 8862 8898 CONECT 8858 8865 8873 CONECT 8859 8882 8884 CONECT 8860 8893 8895 CONECT 8861 8856 8862 8865 CONECT 8862 8857 8861 8863 CONECT 8863 8862 8864 8867 CONECT 8864 8863 8865 8866 CONECT 8865 8858 8861 8864 CONECT 8866 8864 CONECT 8867 8863 8868 CONECT 8868 8867 8869 CONECT 8869 8868 8870 8871 CONECT 8870 8869 CONECT 8871 8869 CONECT 8872 8856 8873 8882 CONECT 8873 8858 8872 8874 CONECT 8874 8873 8875 8876 CONECT 8875 8874 CONECT 8876 8874 8877 8878 8882 CONECT 8877 8876 CONECT 8878 8876 8879 CONECT 8879 8878 8880 8881 CONECT 8880 8879 CONECT 8881 8879 CONECT 8882 8859 8872 8876 CONECT 8883 8856 8884 8893 CONECT 8884 8859 8883 8885 CONECT 8885 8884 8886 8887 CONECT 8886 8885 CONECT 8887 8885 8888 8889 8893 CONECT 8888 8887 CONECT 8889 8887 8890 CONECT 8890 8889 8891 8892 CONECT 8891 8890 CONECT 8892 8890 CONECT 8893 8860 8883 8887 CONECT 8894 8856 8895 8898 CONECT 8895 8860 8894 8896 CONECT 8896 8895 8897 8899 CONECT 8897 8896 8898 8900 CONECT 8898 8857 8894 8897 CONECT 8899 8896 CONECT 8900 8897 8901 CONECT 8901 8900 8902 CONECT 8902 8901 8903 8904 CONECT 8903 8902 CONECT 8904 8902 CONECT 8905 8906 8907 CONECT 8906 8905 CONECT 8907 8905 8908 8909 CONECT 8908 8907 CONECT 8909 8907 8910 CONECT 8910 8909 CONECT 8911 8912 8913 8914 8915 CONECT 8912 8911 CONECT 8913 8911 CONECT 8914 8911 CONECT 8915 8911 CONECT 8916 8917 8918 8919 8920 CONECT 8917 8916 CONECT 8918 8916 CONECT 8919 8916 CONECT 8920 8916 CONECT 8921 8922 8923 8924 8925 CONECT 8922 8921 CONECT 8923 8921 CONECT 8924 8921 CONECT 8925 8921 MASTER 439 0 13 29 64 0 43 6 9814 2 249 88 END