HEADER OXIDOREDUCTASE 28-MAY-01 1J9T TITLE CRYSTAL STRUCTURE OF NITRITE SOAKED REDUCED H255N AFNIR COMPND MOL_ID: 1; COMPND 2 MOLECULE: COPPER-CONTAINING NITRITE REDUCTASE; COMPND 3 CHAIN: A, B, C; COMPND 4 FRAGMENT: RESIDUES 40-376; COMPND 5 SYNONYM: CU-NIR; COMPND 6 EC: 1.7.99.3; COMPND 7 ENGINEERED: YES; COMPND 8 MUTATION: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: ALCALIGENES FAECALIS; SOURCE 3 ORGANISM_TAXID: 511; SOURCE 4 STRAIN: S-6; SOURCE 5 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 6 EXPRESSION_SYSTEM_TAXID: 562; SOURCE 7 EXPRESSION_SYSTEM_STRAIN: HMS174 DE3; SOURCE 8 EXPRESSION_SYSTEM_VECTOR_TYPE: PLASMID; SOURCE 9 EXPRESSION_SYSTEM_PLASMID: PET28A KEYWDS CUPREDOXIN FOLD NITRITE COPPER, OXIDOREDUCTASE EXPDTA X-RAY DIFFRACTION AUTHOR M.J.BOULANGER,M.E.MURPHY REVDAT 5 07-FEB-24 1J9T 1 REMARK REVDAT 4 27-OCT-21 1J9T 1 REMARK SEQADV LINK REVDAT 3 24-FEB-09 1J9T 1 VERSN REVDAT 2 17-MAY-05 1J9T 1 JRNL REVDAT 1 06-JUN-01 1J9T 0 JRNL AUTH M.J.BOULANGER,M.E.MURPHY JRNL TITL ALTERNATE SUBSTRATE BINDING MODES TO TWO MUTANT (D98N AND JRNL TITL 2 H255N) FORMS OF NITRITE REDUCTASE FROM ALCALIGENES FAECALIS JRNL TITL 3 S-6: STRUCTURAL MODEL OF A TRANSIENT CATALYTIC INTERMEDIATE JRNL REF BIOCHEMISTRY V. 40 9132 2001 JRNL REFN ISSN 0006-2960 JRNL PMID 11478880 JRNL DOI 10.1021/BI0107400 REMARK 2 REMARK 2 RESOLUTION. 1.95 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : CNS 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) : 1.95 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 50.00 REMARK 3 DATA CUTOFF (SIGMA(F)) : 0.000 REMARK 3 DATA CUTOFF HIGH (ABS(F)) : 2823755.910 REMARK 3 DATA CUTOFF LOW (ABS(F)) : 0.0000 REMARK 3 COMPLETENESS (WORKING+TEST) (%) : 96.5 REMARK 3 NUMBER OF REFLECTIONS : 65639 REMARK 3 REMARK 3 FIT TO DATA USED IN REFINEMENT. REMARK 3 CROSS-VALIDATION METHOD : THROUGHOUT REMARK 3 FREE R VALUE TEST SET SELECTION : RANDOM REMARK 3 R VALUE (WORKING SET) : 0.179 REMARK 3 FREE R VALUE : 0.218 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 10.200 REMARK 3 FREE R VALUE TEST SET COUNT : 6672 REMARK 3 ESTIMATED ERROR OF FREE R VALUE : 0.003 REMARK 3 REMARK 3 FIT IN THE HIGHEST RESOLUTION BIN. REMARK 3 TOTAL NUMBER OF BINS USED : 6 REMARK 3 BIN RESOLUTION RANGE HIGH (A) : 1.95 REMARK 3 BIN RESOLUTION RANGE LOW (A) : 2.07 REMARK 3 BIN COMPLETENESS (WORKING+TEST) (%) : 98.00 REMARK 3 REFLECTIONS IN BIN (WORKING SET) : 9882 REMARK 3 BIN R VALUE (WORKING SET) : 0.2100 REMARK 3 BIN FREE R VALUE : 0.2530 REMARK 3 BIN FREE R VALUE TEST SET SIZE (%) : 9.80 REMARK 3 BIN FREE R VALUE TEST SET COUNT : 1074 REMARK 3 ESTIMATED ERROR OF BIN FREE R VALUE : 0.008 REMARK 3 REMARK 3 NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT. REMARK 3 PROTEIN ATOMS : 7674 REMARK 3 NUCLEIC ACID ATOMS : 0 REMARK 3 HETEROGEN ATOMS : 18 REMARK 3 SOLVENT ATOMS : 1122 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : 13.70 REMARK 3 MEAN B VALUE (OVERALL, A**2) : 23.70 REMARK 3 OVERALL ANISOTROPIC B VALUE. REMARK 3 B11 (A**2) : 5.65000 REMARK 3 B22 (A**2) : -3.05000 REMARK 3 B33 (A**2) : -2.60000 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 COORDINATE ERROR. REMARK 3 ESD FROM LUZZATI PLOT (A) : 0.19 REMARK 3 ESD FROM SIGMAA (A) : 0.14 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) : 0.25 REMARK 3 ESD FROM C-V SIGMAA (A) : 0.17 REMARK 3 REMARK 3 RMS DEVIATIONS FROM IDEAL VALUES. REMARK 3 BOND LENGTHS (A) : 0.008 REMARK 3 BOND ANGLES (DEGREES) : 1.600 REMARK 3 DIHEDRAL ANGLES (DEGREES) : 26.30 REMARK 3 IMPROPER ANGLES (DEGREES) : 0.900 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) : 0.380 ; 1.500 REMARK 3 MAIN-CHAIN ANGLE (A**2) : 0.690 ; 2.000 REMARK 3 SIDE-CHAIN BOND (A**2) : 0.960 ; 2.000 REMARK 3 SIDE-CHAIN ANGLE (A**2) : 1.220 ; 2.500 REMARK 3 REMARK 3 BULK SOLVENT MODELING. REMARK 3 METHOD USED : FLAT MODEL REMARK 3 KSOL : 0.37 REMARK 3 BSOL : 60.58 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 : WATER_REP.PARAM REMARK 3 PARAMETER FILE 3 : PARAM_EH.CU REMARK 3 PARAMETER FILE 4 : NULL REMARK 3 TOPOLOGY FILE 1 : PROTEIN.TOP REMARK 3 TOPOLOGY FILE 2 : WATER.TOP REMARK 3 TOPOLOGY FILE 3 : TOPOLOGY_EH.CU REMARK 3 TOPOLOGY FILE 4 : NULL REMARK 3 REMARK 3 OTHER REFINEMENT REMARKS: NULL REMARK 4 REMARK 4 1J9T COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 30-MAY-01. REMARK 100 THE DEPOSITION ID IS D_1000013539. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 19-JAN-01 REMARK 200 TEMPERATURE (KELVIN) : 100 REMARK 200 PH : 5.5 REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : N REMARK 200 RADIATION SOURCE : ROTATING ANODE REMARK 200 BEAMLINE : NULL REMARK 200 X-RAY GENERATOR MODEL : RIGAKU RU300 REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 1.5418 REMARK 200 MONOCHROMATOR : MIRRORS REMARK 200 OPTICS : OSMIC MIRRORS REMARK 200 REMARK 200 DETECTOR TYPE : IMAGE PLATE REMARK 200 DETECTOR MANUFACTURER : RIGAKU RAXIS IIC REMARK 200 INTENSITY-INTEGRATION SOFTWARE : DENZO REMARK 200 DATA SCALING SOFTWARE : SCALEPACK REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 67729 REMARK 200 RESOLUTION RANGE HIGH (A) : 1.950 REMARK 200 RESOLUTION RANGE LOW (A) : 50.000 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : NULL REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 96.5 REMARK 200 DATA REDUNDANCY : 7.730 REMARK 200 R MERGE (I) : 0.07100 REMARK 200 R SYM (I) : NULL REMARK 200 <I/SIGMA(I)> FOR THE DATA SET : 14.6000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 1.95 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 2.07 REMARK 200 COMPLETENESS FOR SHELL (%) : 98.2 REMARK 200 DATA REDUNDANCY IN SHELL : 3.76 REMARK 200 R MERGE FOR SHELL (I) : 0.29200 REMARK 200 R SYM FOR SHELL (I) : NULL REMARK 200 <I/SIGMA(I)> FOR SHELL : 3.960 REMARK 200 REMARK 200 DIFFRACTION PROTOCOL: SINGLE WAVELENGTH REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: FOURIER SYNTHESIS REMARK 200 SOFTWARE USED: CNS REMARK 200 STARTING MODEL: NULL REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 40.85 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.08 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: PEG 6000, SODIUM ACETATE, SODIUM REMARK 280 NITRITE, COPPER CHLORIDE, PH 5.5, VAPOR DIFFUSION, HANGING DROP, REMARK 280 TEMPERATURE 298K 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 30.81950 REMARK 290 SMTRY2 2 0.000000 -1.000000 0.000000 0.00000 REMARK 290 SMTRY3 2 0.000000 0.000000 1.000000 72.97550 REMARK 290 SMTRY1 3 -1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 3 0.000000 1.000000 0.000000 51.11650 REMARK 290 SMTRY3 3 0.000000 0.000000 -1.000000 72.97550 REMARK 290 SMTRY1 4 1.000000 0.000000 0.000000 30.81950 REMARK 290 SMTRY2 4 0.000000 -1.000000 0.000000 51.11650 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: TRIMERIC REMARK 350 SOFTWARE DETERMINED QUATERNARY STRUCTURE: TRIMERIC REMARK 350 SOFTWARE USED: PISA REMARK 350 TOTAL BURIED SURFACE AREA: 13410 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 32920 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -107.0 KCAL/MOL REMARK 350 APPLY THE FOLLOWING TO CHAINS: A, B, C REMARK 350 BIOMT1 1 1.000000 0.000000 0.000000 0.00000 REMARK 350 BIOMT2 1 0.000000 1.000000 0.000000 0.00000 REMARK 350 BIOMT3 1 0.000000 0.000000 1.000000 0.00000 REMARK 465 REMARK 465 MISSING RESIDUES REMARK 465 THE FOLLOWING RESIDUES WERE NOT LOCATED IN THE REMARK 465 EXPERIMENT. (M=MODEL NUMBER; RES=RESIDUE NAME; C=CHAIN REMARK 465 IDENTIFIER; SSSEQ=SEQUENCE NUMBER; I=INSERTION CODE.) REMARK 465 REMARK 465 M RES C SSSEQI REMARK 465 THR A 340 REMARK 465 ILE A 341 REMARK 465 GLU A 342 REMARK 465 GLY A 343 REMARK 465 ARG A 344 REMARK 465 THR B 340 REMARK 465 ILE B 341 REMARK 465 GLU B 342 REMARK 465 GLY B 343 REMARK 465 ARG B 344 REMARK 465 THR C 340 REMARK 465 ILE C 341 REMARK 465 GLU C 342 REMARK 465 GLY C 343 REMARK 465 ARG C 344 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 ND1 HIS A 60 O HOH A 2341 1.93 REMARK 500 O HOH B 3181 O HOH B 5479 2.00 REMARK 500 OE1 GLN B 296 O HOH B 5318 2.05 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 ASN A 305 N - CA - C ANGL. DEV. = -16.8 DEGREES REMARK 500 ASN A 307 N - CA - C ANGL. DEV. = -22.2 DEGREES REMARK 500 ASN B 305 N - CA - C ANGL. DEV. = -16.9 DEGREES REMARK 500 ASN B 307 N - CA - C ANGL. DEV. = -20.6 DEGREES REMARK 500 ASN C 305 N - CA - C ANGL. DEV. = -17.9 DEGREES REMARK 500 ASN C 307 N - CA - C ANGL. DEV. = -19.9 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 ALA A 105 50.58 39.75 REMARK 500 ALA A 137 61.99 -154.98 REMARK 500 HIS A 306 28.04 -78.58 REMARK 500 MET B 141 40.10 -161.05 REMARK 500 ASP B 164 -167.97 -78.98 REMARK 500 LEU B 227 51.14 -113.95 REMARK 500 HIS B 306 25.39 -78.08 REMARK 500 ASN C 65 19.52 56.84 REMARK 500 ASP C 78 7.70 80.11 REMARK 500 ASN C 96 -168.50 -160.29 REMARK 500 ALA C 105 52.22 39.84 REMARK 500 VAL C 142 -70.10 -66.90 REMARK 500 ASP C 164 -167.05 -79.97 REMARK 500 LEU C 227 43.46 -107.56 REMARK 500 HIS C 306 22.04 -76.72 REMARK 500 REMARK 500 REMARK: NULL REMARK 615 REMARK 615 ZERO OCCUPANCY ATOM REMARK 615 THE FOLLOWING RESIDUES HAVE ATOMS MODELED WITH ZERO REMARK 615 OCCUPANCY. THE LOCATION AND PROPERTIES OF THESE ATOMS REMARK 615 MAY NOT BE RELIABLE. (M=MODEL NUMBER; RES=RESIDUE NAME; REMARK 615 C=CHAIN IDENTIFIER; SSEQ=SEQUENCE NUMBER; I=INSERTION CODE): REMARK 615 M RES C SSEQI REMARK 615 HOH B 3189 REMARK 615 HOH B 3190 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 CU A 601 CU REMARK 620 N RES CSSEQI ATOM REMARK 620 1 HIS A 95 ND1 REMARK 620 2 CYS A 136 SG 130.9 REMARK 620 3 MET A 150 SD 99.8 123.8 REMARK 620 4 HOH A5482 O 87.8 125.7 69.3 REMARK 620 N 1 2 3 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 CU A 602 CU REMARK 620 N RES CSSEQI ATOM REMARK 620 1 HIS A 100 NE2 REMARK 620 2 HIS A 135 NE2 115.2 REMARK 620 3 HIS B 306 NE2 107.0 119.9 REMARK 620 4 NO2 B 604 O2 147.7 89.9 73.7 REMARK 620 5 HOH B6000 O 96.9 91.8 123.9 60.5 REMARK 620 N 1 2 3 4 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 CU A 600 CU REMARK 620 N RES CSSEQI ATOM REMARK 620 1 CYS A 136 SG REMARK 620 2 HIS A 145 ND1 176.5 REMARK 620 3 CU A 601 CU 56.3 122.6 REMARK 620 N 1 2 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 CU C 802 CU REMARK 620 N RES CSSEQI ATOM REMARK 620 1 HIS A 306 NE2 REMARK 620 2 HIS C 100 NE2 103.2 REMARK 620 3 HIS C 135 NE2 117.1 113.3 REMARK 620 4 HOH C 803 O 142.3 86.5 90.7 REMARK 620 N 1 2 3 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 CU B 701 CU REMARK 620 N RES CSSEQI ATOM REMARK 620 1 HIS B 95 ND1 REMARK 620 2 CYS B 136 SG 138.2 REMARK 620 3 MET B 150 SD 96.8 120.1 REMARK 620 N 1 2 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 CU B 702 CU REMARK 620 N RES CSSEQI ATOM REMARK 620 1 HIS B 100 NE2 REMARK 620 2 HIS B 135 NE2 110.2 REMARK 620 3 NO2 B 704 O2 148.9 86.8 REMARK 620 4 HOH B7000 O 86.6 108.6 62.9 REMARK 620 5 HIS C 306 NE2 107.0 117.6 86.0 122.0 REMARK 620 N 1 2 3 4 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 CU B 700 CU REMARK 620 N RES CSSEQI ATOM REMARK 620 1 CYS B 136 SG REMARK 620 2 HIS B 145 ND1 166.5 REMARK 620 3 CU B 701 CU 54.0 119.2 REMARK 620 4 HOH B5483 O 107.3 85.5 105.1 REMARK 620 N 1 2 3 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 CU C 801 CU REMARK 620 N RES CSSEQI ATOM REMARK 620 1 HIS C 95 ND1 REMARK 620 2 CYS C 136 SG 142.4 REMARK 620 3 MET C 150 SD 97.6 118.6 REMARK 620 4 HOH C5481 O 79.5 110.8 86.3 REMARK 620 N 1 2 3 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 CU C 800 CU REMARK 620 N RES CSSEQI ATOM REMARK 620 1 CYS C 136 SG REMARK 620 2 HIS C 145 ND1 168.1 REMARK 620 3 CU C 801 CU 53.8 116.7 REMARK 620 4 HOH C5481 O 84.5 84.5 34.2 REMARK 620 N 1 2 3 REMARK 800 REMARK 800 SITE REMARK 800 SITE_IDENTIFIER: AC1 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE CU A 600 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC2 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE CU A 601 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC3 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE CU A 602 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC4 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE NO2 B 604 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC5 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE CU B 700 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC6 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE CU B 701 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC7 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE CU B 702 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC8 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE NO2 B 704 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC9 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE CU C 800 REMARK 800 REMARK 800 SITE_IDENTIFIER: BC1 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE CU C 801 REMARK 800 REMARK 800 SITE_IDENTIFIER: BC2 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE CU C 802 REMARK 800 REMARK 800 SITE_IDENTIFIER: BC3 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE NO2 C 804 REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: 1J9Q RELATED DB: PDB REMARK 900 CRYSTAL STRUCTURE OF NITRITE SOAKED OXIDIZED D98N AFNIR REMARK 900 RELATED ID: 1J9R RELATED DB: PDB REMARK 900 CRYSTAL STRUCTURE OF NITRITE SOAKED REDUCED D98N AFNIR REMARK 900 RELATED ID: 1J9S RELATED DB: PDB REMARK 900 CRYSTAL STRUCTURE OF NITRITE SOAKED OXIDIZED H255N AFNIR DBREF 1J9T A 4 340 UNP P38501 NIR_ALCFA 40 376 DBREF 1J9T B 4 340 UNP P38501 NIR_ALCFA 40 376 DBREF 1J9T C 4 340 UNP P38501 NIR_ALCFA 40 376 SEQADV 1J9T ASN A 255 UNP P38501 HIS 291 ENGINEERED MUTATION SEQADV 1J9T ILE A 341 UNP P38501 CLONING ARTIFACT SEQADV 1J9T GLU A 342 UNP P38501 CLONING ARTIFACT SEQADV 1J9T GLY A 343 UNP P38501 CLONING ARTIFACT SEQADV 1J9T ARG A 344 UNP P38501 CLONING ARTIFACT SEQADV 1J9T ASN B 255 UNP P38501 HIS 291 ENGINEERED MUTATION SEQADV 1J9T ILE B 341 UNP P38501 CLONING ARTIFACT SEQADV 1J9T GLU B 342 UNP P38501 CLONING ARTIFACT SEQADV 1J9T GLY B 343 UNP P38501 CLONING ARTIFACT SEQADV 1J9T ARG B 344 UNP P38501 CLONING ARTIFACT SEQADV 1J9T ASN C 255 UNP P38501 HIS 291 ENGINEERED MUTATION SEQADV 1J9T ILE C 341 UNP P38501 CLONING ARTIFACT SEQADV 1J9T GLU C 342 UNP P38501 CLONING ARTIFACT SEQADV 1J9T GLY C 343 UNP P38501 CLONING ARTIFACT SEQADV 1J9T ARG C 344 UNP P38501 CLONING ARTIFACT SEQRES 1 A 341 ALA THR ALA ALA GLU ILE ALA ALA LEU PRO ARG GLN LYS SEQRES 2 A 341 VAL GLU LEU VAL ASP PRO PRO PHE VAL HIS ALA HIS SER SEQRES 3 A 341 GLN VAL ALA GLU GLY GLY PRO LYS VAL VAL GLU PHE THR SEQRES 4 A 341 MET VAL ILE GLU GLU LYS LYS ILE VAL ILE ASP ASP ALA SEQRES 5 A 341 GLY THR GLU VAL HIS ALA MET ALA PHE ASN GLY THR VAL SEQRES 6 A 341 PRO GLY PRO LEU MET VAL VAL HIS GLN ASP ASP TYR LEU SEQRES 7 A 341 GLU LEU THR LEU ILE ASN PRO GLU THR ASN THR LEU MET SEQRES 8 A 341 HIS ASN ILE ASP PHE HIS ALA ALA THR GLY ALA LEU GLY SEQRES 9 A 341 GLY GLY GLY LEU THR GLU ILE ASN PRO GLY GLU LYS THR SEQRES 10 A 341 ILE LEU ARG PHE LYS ALA THR LYS PRO GLY VAL PHE VAL SEQRES 11 A 341 TYR HIS CYS ALA PRO PRO GLY MET VAL PRO TRP HIS VAL SEQRES 12 A 341 VAL SER GLY MET ASN GLY ALA ILE MET VAL LEU PRO ARG SEQRES 13 A 341 GLU GLY LEU HIS ASP GLY LYS GLY LYS ALA LEU THR TYR SEQRES 14 A 341 ASP LYS ILE TYR TYR VAL GLY GLU GLN ASP PHE TYR VAL SEQRES 15 A 341 PRO ARG ASP GLU ASN GLY LYS TYR LYS LYS TYR GLU ALA SEQRES 16 A 341 PRO GLY ASP ALA TYR GLU ASP THR VAL LYS VAL MET ARG SEQRES 17 A 341 THR LEU THR PRO THR HIS VAL VAL PHE ASN GLY ALA VAL SEQRES 18 A 341 GLY ALA LEU THR GLY ASP LYS ALA MET THR ALA ALA VAL SEQRES 19 A 341 GLY GLU LYS VAL LEU ILE VAL HIS SER GLN ALA ASN ARG SEQRES 20 A 341 ASP THR ARG PRO ASN LEU ILE GLY GLY HIS GLY ASP TYR SEQRES 21 A 341 VAL TRP ALA THR GLY LYS PHE ASN THR PRO PRO ASP VAL SEQRES 22 A 341 ASP GLN GLU THR TRP PHE ILE PRO GLY GLY ALA ALA GLY SEQRES 23 A 341 ALA ALA PHE TYR THR PHE GLN GLN PRO GLY ILE TYR ALA SEQRES 24 A 341 TYR VAL ASN HIS ASN LEU ILE GLU ALA PHE GLU LEU GLY SEQRES 25 A 341 ALA ALA ALA HIS PHE LYS VAL THR GLY GLU TRP ASN ASP SEQRES 26 A 341 ASP LEU MET THR SER VAL LEU ALA PRO SER GLY THR ILE SEQRES 27 A 341 GLU GLY ARG SEQRES 1 B 341 ALA THR ALA ALA GLU ILE ALA ALA LEU PRO ARG GLN LYS SEQRES 2 B 341 VAL GLU LEU VAL ASP PRO PRO PHE VAL HIS ALA HIS SER SEQRES 3 B 341 GLN VAL ALA GLU GLY GLY PRO LYS VAL VAL GLU PHE THR SEQRES 4 B 341 MET VAL ILE GLU GLU LYS LYS ILE VAL ILE ASP ASP ALA SEQRES 5 B 341 GLY THR GLU VAL HIS ALA MET ALA PHE ASN GLY THR VAL SEQRES 6 B 341 PRO GLY PRO LEU MET VAL VAL HIS GLN ASP ASP TYR LEU SEQRES 7 B 341 GLU LEU THR LEU ILE ASN PRO GLU THR ASN THR LEU MET SEQRES 8 B 341 HIS ASN ILE ASP PHE HIS ALA ALA THR GLY ALA LEU GLY SEQRES 9 B 341 GLY GLY GLY LEU THR GLU ILE ASN PRO GLY GLU LYS THR SEQRES 10 B 341 ILE LEU ARG PHE LYS ALA THR LYS PRO GLY VAL PHE VAL SEQRES 11 B 341 TYR HIS CYS ALA PRO PRO GLY MET VAL PRO TRP HIS VAL SEQRES 12 B 341 VAL SER GLY MET ASN GLY ALA ILE MET VAL LEU PRO ARG SEQRES 13 B 341 GLU GLY LEU HIS ASP GLY LYS GLY LYS ALA LEU THR TYR SEQRES 14 B 341 ASP LYS ILE TYR TYR VAL GLY GLU GLN ASP PHE TYR VAL SEQRES 15 B 341 PRO ARG ASP GLU ASN GLY LYS TYR LYS LYS TYR GLU ALA SEQRES 16 B 341 PRO GLY ASP ALA TYR GLU ASP THR VAL LYS VAL MET ARG SEQRES 17 B 341 THR LEU THR PRO THR HIS VAL VAL PHE ASN GLY ALA VAL SEQRES 18 B 341 GLY ALA LEU THR GLY ASP LYS ALA MET THR ALA ALA VAL SEQRES 19 B 341 GLY GLU LYS VAL LEU ILE VAL HIS SER GLN ALA ASN ARG SEQRES 20 B 341 ASP THR ARG PRO ASN LEU ILE GLY GLY HIS GLY ASP TYR SEQRES 21 B 341 VAL TRP ALA THR GLY LYS PHE ASN THR PRO PRO ASP VAL SEQRES 22 B 341 ASP GLN GLU THR TRP PHE ILE PRO GLY GLY ALA ALA GLY SEQRES 23 B 341 ALA ALA PHE TYR THR PHE GLN GLN PRO GLY ILE TYR ALA SEQRES 24 B 341 TYR VAL ASN HIS ASN LEU ILE GLU ALA PHE GLU LEU GLY SEQRES 25 B 341 ALA ALA ALA HIS PHE LYS VAL THR GLY GLU TRP ASN ASP SEQRES 26 B 341 ASP LEU MET THR SER VAL LEU ALA PRO SER GLY THR ILE SEQRES 27 B 341 GLU GLY ARG SEQRES 1 C 341 ALA THR ALA ALA GLU ILE ALA ALA LEU PRO ARG GLN LYS SEQRES 2 C 341 VAL GLU LEU VAL ASP PRO PRO PHE VAL HIS ALA HIS SER SEQRES 3 C 341 GLN VAL ALA GLU GLY GLY PRO LYS VAL VAL GLU PHE THR SEQRES 4 C 341 MET VAL ILE GLU GLU LYS LYS ILE VAL ILE ASP ASP ALA SEQRES 5 C 341 GLY THR GLU VAL HIS ALA MET ALA PHE ASN GLY THR VAL SEQRES 6 C 341 PRO GLY PRO LEU MET VAL VAL HIS GLN ASP ASP TYR LEU SEQRES 7 C 341 GLU LEU THR LEU ILE ASN PRO GLU THR ASN THR LEU MET SEQRES 8 C 341 HIS ASN ILE ASP PHE HIS ALA ALA THR GLY ALA LEU GLY SEQRES 9 C 341 GLY GLY GLY LEU THR GLU ILE ASN PRO GLY GLU LYS THR SEQRES 10 C 341 ILE LEU ARG PHE LYS ALA THR LYS PRO GLY VAL PHE VAL SEQRES 11 C 341 TYR HIS CYS ALA PRO PRO GLY MET VAL PRO TRP HIS VAL SEQRES 12 C 341 VAL SER GLY MET ASN GLY ALA ILE MET VAL LEU PRO ARG SEQRES 13 C 341 GLU GLY LEU HIS ASP GLY LYS GLY LYS ALA LEU THR TYR SEQRES 14 C 341 ASP LYS ILE TYR TYR VAL GLY GLU GLN ASP PHE TYR VAL SEQRES 15 C 341 PRO ARG ASP GLU ASN GLY LYS TYR LYS LYS TYR GLU ALA SEQRES 16 C 341 PRO GLY ASP ALA TYR GLU ASP THR VAL LYS VAL MET ARG SEQRES 17 C 341 THR LEU THR PRO THR HIS VAL VAL PHE ASN GLY ALA VAL SEQRES 18 C 341 GLY ALA LEU THR GLY ASP LYS ALA MET THR ALA ALA VAL SEQRES 19 C 341 GLY GLU LYS VAL LEU ILE VAL HIS SER GLN ALA ASN ARG SEQRES 20 C 341 ASP THR ARG PRO ASN LEU ILE GLY GLY HIS GLY ASP TYR SEQRES 21 C 341 VAL TRP ALA THR GLY LYS PHE ASN THR PRO PRO ASP VAL SEQRES 22 C 341 ASP GLN GLU THR TRP PHE ILE PRO GLY GLY ALA ALA GLY SEQRES 23 C 341 ALA ALA PHE TYR THR PHE GLN GLN PRO GLY ILE TYR ALA SEQRES 24 C 341 TYR VAL ASN HIS ASN LEU ILE GLU ALA PHE GLU LEU GLY SEQRES 25 C 341 ALA ALA ALA HIS PHE LYS VAL THR GLY GLU TRP ASN ASP SEQRES 26 C 341 ASP LEU MET THR SER VAL LEU ALA PRO SER GLY THR ILE SEQRES 27 C 341 GLU GLY ARG HET CU A 600 1 HET CU A 601 1 HET CU A 602 1 HET NO2 B 604 3 HET CU B 700 1 HET CU B 701 1 HET CU B 702 1 HET NO2 B 704 3 HET CU C 800 1 HET CU C 801 1 HET CU C 802 1 HET NO2 C 804 3 HETNAM CU COPPER (II) ION HETNAM NO2 NITRITE ION FORMUL 4 CU 9(CU 2+) FORMUL 7 NO2 3(N O2 1-) FORMUL 16 HOH *1122(H2 O) HELIX 1 1 THR A 5 LEU A 12 1 8 HELIX 2 2 GLY A 104 GLY A 109 5 6 HELIX 3 3 GLY A 108 THR A 112 5 5 HELIX 4 4 MET A 141 VAL A 147 1 7 HELIX 5 5 ALA A 198 ASP A 201 5 4 HELIX 6 6 ALA A 202 ARG A 211 1 10 HELIX 7 7 THR A 228 ALA A 232 5 5 HELIX 8 8 ASN A 307 GLU A 313 1 7 HELIX 9 9 THR B 5 LEU B 12 1 8 HELIX 10 10 GLY B 104 THR B 112 5 9 HELIX 11 11 MET B 141 VAL B 147 1 7 HELIX 12 12 ALA B 198 THR B 212 1 15 HELIX 13 13 THR B 228 ALA B 232 5 5 HELIX 14 14 ASN B 307 GLU B 313 1 7 HELIX 15 15 THR C 5 ALA C 11 1 7 HELIX 16 16 GLY C 104 GLY C 109 5 6 HELIX 17 17 MET C 141 VAL C 147 1 7 HELIX 18 18 ALA C 198 ASP C 201 5 4 HELIX 19 19 ALA C 202 ARG C 211 1 10 HELIX 20 20 THR C 228 ALA C 232 5 5 HELIX 21 21 ASN C 307 GLU C 313 1 7 SHEET 1 A 5 MET B 331 SER B 338 0 SHEET 2 A 5 GLU A 118 LYS A 125 -1 N LYS A 119 O SER B 338 SHEET 3 A 5 TYR A 80 ASN A 87 -1 N LEU A 81 O PHE A 124 SHEET 4 A 5 VAL A 38 VAL A 51 1 O VAL A 39 N GLU A 82 SHEET 5 A 5 ARG A 14 LYS A 16 1 O GLN A 15 N GLU A 40 SHEET 1 B 5 MET B 331 SER B 338 0 SHEET 2 B 5 GLU A 118 LYS A 125 -1 N LYS A 119 O SER B 338 SHEET 3 B 5 TYR A 80 ASN A 87 -1 N LEU A 81 O PHE A 124 SHEET 4 B 5 VAL A 38 VAL A 51 1 O VAL A 39 N GLU A 82 SHEET 5 B 5 GLU A 58 PHE A 64 -1 O VAL A 59 N ILE A 50 SHEET 1 C 4 MET A 73 HIS A 76 0 SHEET 2 C 4 ASN A 151 LEU A 157 1 O ALA A 153 N MET A 73 SHEET 3 C 4 GLY A 130 HIS A 135 -1 O GLY A 130 N VAL A 156 SHEET 4 C 4 ASP A 98 PHE A 99 -1 N ASP A 98 O HIS A 135 SHEET 1 D 2 LEU A 162 HIS A 163 0 SHEET 2 D 2 ALA A 169 LEU A 170 -1 N LEU A 170 O LEU A 162 SHEET 1 E 6 HIS A 217 PHE A 220 0 SHEET 2 E 6 LYS A 174 PHE A 183 -1 N GLN A 181 O VAL A 219 SHEET 3 E 6 LYS A 240 GLN A 247 1 O LYS A 240 N LYS A 174 SHEET 4 E 6 ALA A 287 THR A 294 -1 O ALA A 287 N GLN A 247 SHEET 5 E 6 GLY A 261 TRP A 265 -1 N ASP A 262 O PHE A 292 SHEET 6 E 6 ASP A 275 GLN A 278 -1 N ASP A 275 O VAL A 264 SHEET 1 F 4 MET A 233 ALA A 236 0 SHEET 2 F 4 ALA A 317 THR A 323 1 O HIS A 319 N MET A 233 SHEET 3 F 4 GLY A 299 ASN A 305 -1 N GLY A 299 O VAL A 322 SHEET 4 F 4 PRO A 254 ILE A 257 -1 O ASN A 255 N VAL A 304 SHEET 1 G 5 MET A 331 SER A 338 0 SHEET 2 G 5 GLU C 118 LYS C 125 -1 O LYS C 119 N SER A 338 SHEET 3 G 5 TYR C 80 ASN C 87 -1 N LEU C 81 O PHE C 124 SHEET 4 G 5 VAL C 38 VAL C 51 1 N VAL C 39 O TYR C 80 SHEET 5 G 5 ARG C 14 LYS C 16 1 O GLN C 15 N GLU C 40 SHEET 1 H 5 MET A 331 SER A 338 0 SHEET 2 H 5 GLU C 118 LYS C 125 -1 O LYS C 119 N SER A 338 SHEET 3 H 5 TYR C 80 ASN C 87 -1 N LEU C 81 O PHE C 124 SHEET 4 H 5 VAL C 38 VAL C 51 1 N VAL C 39 O TYR C 80 SHEET 5 H 5 GLU C 58 PHE C 64 -1 O VAL C 59 N ILE C 50 SHEET 1 I 5 MET C 331 SER C 338 0 SHEET 2 I 5 GLU B 118 LYS B 125 -1 N LYS B 119 O SER C 338 SHEET 3 I 5 TYR B 80 ASN B 87 -1 N LEU B 81 O PHE B 124 SHEET 4 I 5 VAL B 38 VAL B 51 1 N VAL B 39 O TYR B 80 SHEET 5 I 5 ARG B 14 LYS B 16 1 O GLN B 15 N GLU B 40 SHEET 1 J 5 MET C 331 SER C 338 0 SHEET 2 J 5 GLU B 118 LYS B 125 -1 N LYS B 119 O SER C 338 SHEET 3 J 5 TYR B 80 ASN B 87 -1 N LEU B 81 O PHE B 124 SHEET 4 J 5 VAL B 38 VAL B 51 1 N VAL B 39 O TYR B 80 SHEET 5 J 5 GLU B 58 PHE B 64 -1 O VAL B 59 N ILE B 50 SHEET 1 K 4 MET B 73 HIS B 76 0 SHEET 2 K 4 ASN B 151 LEU B 157 1 O ALA B 153 N MET B 73 SHEET 3 K 4 GLY B 130 HIS B 135 -1 O GLY B 130 N VAL B 156 SHEET 4 K 4 ASP B 98 PHE B 99 -1 N ASP B 98 O HIS B 135 SHEET 1 L 6 HIS B 217 PHE B 220 0 SHEET 2 L 6 LYS B 174 PHE B 183 -1 N GLN B 181 O VAL B 219 SHEET 3 L 6 LYS B 240 GLN B 247 1 O LYS B 240 N LYS B 174 SHEET 4 L 6 ALA B 287 THR B 294 -1 N ALA B 287 O GLN B 247 SHEET 5 L 6 GLY B 261 TRP B 265 -1 N ASP B 262 O PHE B 292 SHEET 6 L 6 ASP B 275 GLN B 278 -1 N ASP B 275 O VAL B 264 SHEET 1 M 4 MET B 233 ALA B 236 0 SHEET 2 M 4 ALA B 317 THR B 323 1 O HIS B 319 N MET B 233 SHEET 3 M 4 GLY B 299 ASN B 305 -1 N GLY B 299 O VAL B 322 SHEET 4 M 4 PRO B 254 ILE B 257 -1 O ASN B 255 N VAL B 304 SHEET 1 N 4 MET C 73 HIS C 76 0 SHEET 2 N 4 ASN C 151 LEU C 157 1 O ALA C 153 N MET C 73 SHEET 3 N 4 GLY C 130 HIS C 135 -1 O GLY C 130 N VAL C 156 SHEET 4 N 4 ASP C 98 PHE C 99 -1 N ASP C 98 O HIS C 135 SHEET 1 O 2 LEU C 162 HIS C 163 0 SHEET 2 O 2 ALA C 169 LEU C 170 -1 N LEU C 170 O LEU C 162 SHEET 1 P 6 HIS C 217 PHE C 220 0 SHEET 2 P 6 LYS C 174 PHE C 183 -1 N GLN C 181 O VAL C 219 SHEET 3 P 6 LYS C 240 GLN C 247 1 O LYS C 240 N LYS C 174 SHEET 4 P 6 ALA C 287 THR C 294 -1 O ALA C 287 N GLN C 247 SHEET 5 P 6 GLY C 261 TRP C 265 -1 N ASP C 262 O PHE C 292 SHEET 6 P 6 ASP C 275 GLN C 278 -1 O ASP C 275 N VAL C 264 SHEET 1 Q 4 MET C 233 ALA C 236 0 SHEET 2 Q 4 ALA C 317 THR C 323 1 O HIS C 319 N MET C 233 SHEET 3 Q 4 GLY C 299 ASN C 305 -1 N GLY C 299 O VAL C 322 SHEET 4 Q 4 PRO C 254 ILE C 257 -1 O ASN C 255 N VAL C 304 LINK ND1 HIS A 95 CU CU A 601 1555 1555 2.03 LINK NE2 HIS A 100 CU CU A 602 1555 1555 1.99 LINK NE2 HIS A 135 CU CU A 602 1555 1555 2.08 LINK SG CYS A 136 CU CU A 600 1555 1555 2.20 LINK SG CYS A 136 CU CU A 601 1555 1555 2.23 LINK ND1 HIS A 145 CU CU A 600 1555 1555 1.96 LINK SD MET A 150 CU CU A 601 1555 1555 2.18 LINK NE2 HIS A 306 CU CU C 802 1555 1555 2.15 LINK CU CU A 600 CU CU A 601 1555 1555 2.50 LINK CU CU A 601 O HOH A5482 1555 1555 2.60 LINK CU CU A 602 NE2 HIS B 306 1555 1555 2.18 LINK CU CU A 602 O2 NO2 B 604 1555 1555 2.64 LINK CU CU A 602 O HOH B6000 1555 1555 1.46 LINK ND1 HIS B 95 CU CU B 701 1555 1555 2.11 LINK NE2 HIS B 100 CU CU B 702 1555 1555 2.03 LINK NE2 HIS B 135 CU CU B 702 1555 1555 2.10 LINK SG CYS B 136 CU CU B 700 1555 1555 2.16 LINK SG CYS B 136 CU CU B 701 1555 1555 2.18 LINK ND1 HIS B 145 CU CU B 700 1555 1555 1.78 LINK SD MET B 150 CU CU B 701 1555 1555 2.33 LINK CU CU B 700 CU CU B 701 1555 1555 2.58 LINK CU CU B 700 O HOH B5483 1555 1555 2.40 LINK CU CU B 702 O2 NO2 B 704 1555 1555 2.50 LINK CU CU B 702 O HOH B7000 1555 1555 2.02 LINK CU CU B 702 NE2 HIS C 306 1555 1555 2.16 LINK ND1 HIS C 95 CU CU C 801 1555 1555 2.19 LINK NE2 HIS C 100 CU CU C 802 1555 1555 2.00 LINK NE2 HIS C 135 CU CU C 802 1555 1555 2.13 LINK SG CYS C 136 CU CU C 800 1555 1555 2.05 LINK SG CYS C 136 CU CU C 801 1555 1555 2.14 LINK ND1 HIS C 145 CU CU C 800 1555 1555 1.74 LINK SD MET C 150 CU CU C 801 1555 1555 2.34 LINK CU CU C 800 CU CU C 801 1555 1555 2.57 LINK CU CU C 800 O HOH C5481 1555 1555 2.40 LINK CU CU C 801 O HOH C5481 1555 1555 1.47 LINK CU CU C 802 O HOH C 803 1555 1555 1.73 CISPEP 1 PRO A 22 PRO A 23 0 1.05 CISPEP 2 VAL A 68 PRO A 69 0 0.50 CISPEP 3 PRO B 22 PRO B 23 0 0.45 CISPEP 4 VAL B 68 PRO B 69 0 0.40 CISPEP 5 PRO C 22 PRO C 23 0 0.48 CISPEP 6 VAL C 68 PRO C 69 0 -0.68 SITE 1 AC1 6 MET A 94 HIS A 95 CYS A 136 PRO A 138 SITE 2 AC1 6 HIS A 145 CU A 601 SITE 1 AC2 5 HIS A 95 CYS A 136 MET A 150 CU A 600 SITE 2 AC2 5 HOH A5482 SITE 1 AC3 7 ASP A 98 HIS A 100 HIS A 135 ILE B 257 SITE 2 AC3 7 HIS B 306 NO2 B 604 HOH B6000 SITE 1 AC4 10 ASP A 98 HIS A 135 ALA A 137 CU A 602 SITE 2 AC4 10 ILE B 257 HIS B 306 LEU B 308 HOH B5324 SITE 3 AC4 10 HOH B6000 HOH B6003 SITE 1 AC5 5 CYS B 136 PRO B 138 HIS B 145 CU B 701 SITE 2 AC5 5 HOH B5483 SITE 1 AC6 4 HIS B 95 CYS B 136 MET B 150 CU B 700 SITE 1 AC7 6 HIS B 100 HIS B 135 NO2 B 704 HOH B7000 SITE 2 AC7 6 ILE C 257 HIS C 306 SITE 1 AC8 9 ASP B 98 HIS B 135 ALA B 137 CU B 702 SITE 2 AC8 9 HOH B5394 HOH B7000 HOH B7003 ILE C 257 SITE 3 AC8 9 HIS C 306 SITE 1 AC9 5 CYS C 136 PRO C 138 HIS C 145 CU C 801 SITE 2 AC9 5 HOH C5481 SITE 1 BC1 6 HIS C 95 CYS C 136 HIS C 145 MET C 150 SITE 2 BC1 6 CU C 800 HOH C5481 SITE 1 BC2 6 ILE A 257 HIS A 306 HIS C 100 HIS C 135 SITE 2 BC2 6 HOH C 803 NO2 C 804 SITE 1 BC3 8 ILE A 257 HIS A 306 ASP C 98 HIS C 135 SITE 2 BC3 8 ALA C 137 CU C 802 HOH C 803 HOH C8002 CRYST1 61.639 102.233 145.951 90.00 90.00 90.00 P 21 21 21 12 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 0.016223 0.000000 0.000000 0.00000 SCALE2 0.000000 0.009782 0.000000 0.00000 SCALE3 0.000000 0.000000 0.006852 0.00000