HEADER OXIDOREDUCTASE 26-FEB-11 3QVY TITLE CRYSTAL STRUCTURE OF THE ZN-RIDC1 COMPLEX STABILIZED BY BMOE TITLE 2 CROSSLINKS COMPND MOL_ID: 1; COMPND 2 MOLECULE: CYTOCHROME CB562; COMPND 3 CHAIN: A, B, C, D; COMPND 4 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: ESCHERICHIA COLI; SOURCE 3 ORGANISM_TAXID: 562; SOURCE 4 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 5 EXPRESSION_SYSTEM_TAXID: 562 KEYWDS FOUR-HELIX BUNDLE, OXIDOREDUCTASE EXPDTA X-RAY DIFFRACTION AUTHOR E.N.SALGADO,F.A.TEZCAN REVDAT 3 06-NOV-24 3QVY 1 REMARK LINK REVDAT 2 13-JUL-11 3QVY 1 JRNL REVDAT 1 22-JUN-11 3QVY 0 JRNL AUTH E.N.SALGADO,J.D.BRODIN,M.M.TO,F.A.TEZCAN JRNL TITL TEMPLATED CONSTRUCTION OF A ZN-SELECTIVE PROTEIN JRNL TITL 2 DIMERIZATION MOTIF. JRNL REF INORG.CHEM. V. 50 6323 2011 JRNL REFN ISSN 0020-1669 JRNL PMID 21648390 JRNL DOI 10.1021/IC200746M REMARK 2 REMARK 2 RESOLUTION. 2.30 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : REFMAC 5.5.0109 REMARK 3 AUTHORS : MURSHUDOV,SKUBAK,LEBEDEV,PANNU,STEINER, REMARK 3 : NICHOLLS,WINN,LONG,VAGIN REMARK 3 REMARK 3 REFINEMENT TARGET : MAXIMUM LIKELIHOOD REMARK 3 REMARK 3 DATA USED IN REFINEMENT. REMARK 3 RESOLUTION RANGE HIGH (ANGSTROMS) : 2.30 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 42.51 REMARK 3 DATA CUTOFF (SIGMA(F)) : 0.000 REMARK 3 COMPLETENESS FOR RANGE (%) : 99.2 REMARK 3 NUMBER OF REFLECTIONS : 17117 REMARK 3 REMARK 3 FIT TO DATA USED IN REFINEMENT. REMARK 3 CROSS-VALIDATION METHOD : THROUGHOUT REMARK 3 FREE R VALUE TEST SET SELECTION : RANDOM REMARK 3 R VALUE (WORKING + TEST SET) : 0.245 REMARK 3 R VALUE (WORKING SET) : 0.242 REMARK 3 FREE R VALUE : 0.286 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 7.300 REMARK 3 FREE R VALUE TEST SET COUNT : 1258 REMARK 3 REMARK 3 FIT IN THE HIGHEST RESOLUTION BIN. REMARK 3 TOTAL NUMBER OF BINS USED : 20 REMARK 3 BIN RESOLUTION RANGE HIGH (A) : 2.30 REMARK 3 BIN RESOLUTION RANGE LOW (A) : 2.36 REMARK 3 REFLECTION IN BIN (WORKING SET) : 1142 REMARK 3 BIN COMPLETENESS (WORKING+TEST) (%) : 97.42 REMARK 3 BIN R VALUE (WORKING SET) : 0.3190 REMARK 3 BIN FREE R VALUE SET COUNT : 106 REMARK 3 BIN FREE R VALUE : 0.4600 REMARK 3 REMARK 3 NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT. REMARK 3 PROTEIN ATOMS : 3284 REMARK 3 NUCLEIC ACID ATOMS : 0 REMARK 3 HETEROGEN ATOMS : 217 REMARK 3 SOLVENT ATOMS : 23 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : NULL REMARK 3 MEAN B VALUE (OVERALL, A**2) : 36.42 REMARK 3 OVERALL ANISOTROPIC B VALUE. REMARK 3 B11 (A**2) : 1.44000 REMARK 3 B22 (A**2) : 1.44000 REMARK 3 B33 (A**2) : -2.88000 REMARK 3 B12 (A**2) : 0.00000 REMARK 3 B13 (A**2) : 0.00000 REMARK 3 B23 (A**2) : 0.00000 REMARK 3 REMARK 3 ESTIMATED OVERALL COORDINATE ERROR. REMARK 3 ESU BASED ON R VALUE (A): NULL REMARK 3 ESU BASED ON FREE R VALUE (A): 0.067 REMARK 3 ESU BASED ON MAXIMUM LIKELIHOOD (A): 0.222 REMARK 3 ESU FOR B VALUES BASED ON MAXIMUM LIKELIHOOD (A**2): 9.498 REMARK 3 REMARK 3 CORRELATION COEFFICIENTS. REMARK 3 CORRELATION COEFFICIENT FO-FC : 0.919 REMARK 3 CORRELATION COEFFICIENT FO-FC FREE : 0.897 REMARK 3 REMARK 3 RMS DEVIATIONS FROM IDEAL VALUES COUNT RMS WEIGHT REMARK 3 BOND LENGTHS REFINED ATOMS (A): 3632 ; 0.025 ; 0.023 REMARK 3 BOND LENGTHS OTHERS (A): NULL ; NULL ; NULL REMARK 3 BOND ANGLES REFINED ATOMS (DEGREES): 4912 ; 1.805 ; 2.106 REMARK 3 BOND ANGLES OTHERS (DEGREES): NULL ; NULL ; NULL REMARK 3 TORSION ANGLES, PERIOD 1 (DEGREES): 420 ; 5.589 ; 5.000 REMARK 3 TORSION ANGLES, PERIOD 2 (DEGREES): 164 ;46.711 ;26.585 REMARK 3 TORSION ANGLES, PERIOD 3 (DEGREES): 588 ;20.412 ;15.000 REMARK 3 TORSION ANGLES, PERIOD 4 (DEGREES): 8 ; 4.329 ;15.000 REMARK 3 CHIRAL-CENTER RESTRAINTS (A**3): 500 ; 0.112 ; 0.200 REMARK 3 GENERAL PLANES REFINED ATOMS (A): 2760 ; 0.009 ; 0.021 REMARK 3 GENERAL PLANES OTHERS (A): NULL ; NULL ; NULL REMARK 3 NON-BONDED CONTACTS REFINED ATOMS (A): NULL ; NULL ; NULL REMARK 3 NON-BONDED CONTACTS OTHERS (A): NULL ; NULL ; NULL REMARK 3 NON-BONDED TORSION REFINED ATOMS (A): NULL ; NULL ; NULL REMARK 3 NON-BONDED TORSION OTHERS (A): NULL ; NULL ; NULL REMARK 3 H-BOND (X...Y) REFINED ATOMS (A): NULL ; NULL ; NULL REMARK 3 H-BOND (X...Y) OTHERS (A): NULL ; NULL ; NULL REMARK 3 POTENTIAL METAL-ION REFINED ATOMS (A): NULL ; NULL ; NULL REMARK 3 POTENTIAL METAL-ION OTHERS (A): NULL ; NULL ; NULL REMARK 3 SYMMETRY VDW REFINED ATOMS (A): NULL ; NULL ; NULL REMARK 3 SYMMETRY VDW OTHERS (A): NULL ; NULL ; NULL REMARK 3 SYMMETRY H-BOND REFINED ATOMS (A): NULL ; NULL ; NULL REMARK 3 SYMMETRY H-BOND OTHERS (A): NULL ; NULL ; NULL REMARK 3 SYMMETRY METAL-ION REFINED ATOMS (A): NULL ; NULL ; NULL REMARK 3 SYMMETRY METAL-ION OTHERS (A): NULL ; NULL ; NULL REMARK 3 REMARK 3 ISOTROPIC THERMAL FACTOR RESTRAINTS. COUNT RMS WEIGHT REMARK 3 MAIN-CHAIN BOND REFINED ATOMS (A**2): 2132 ; 0.663 ; 1.500 REMARK 3 MAIN-CHAIN BOND OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 MAIN-CHAIN ANGLE REFINED ATOMS (A**2): 3384 ; 1.315 ; 2.000 REMARK 3 MAIN-CHAIN ANGLE OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SIDE-CHAIN BOND REFINED ATOMS (A**2): 1500 ; 2.493 ; 3.000 REMARK 3 SIDE-CHAIN BOND OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SIDE-CHAIN ANGLE REFINED ATOMS (A**2): 1528 ; 3.639 ; 4.500 REMARK 3 SIDE-CHAIN ANGLE OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 LONG RANGE B REFINED ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 LONG RANGE B OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 REMARK 3 ANISOTROPIC THERMAL FACTOR RESTRAINTS. COUNT RMS WEIGHT REMARK 3 RIGID-BOND RESTRAINTS (A**2): NULL ; NULL ; NULL REMARK 3 SPHERICITY; FREE ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SPHERICITY; BONDED ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 REMARK 3 NCS RESTRAINTS STATISTICS REMARK 3 NUMBER OF DIFFERENT NCS GROUPS : 1 REMARK 3 REMARK 3 NCS GROUP NUMBER : 1 REMARK 3 CHAIN NAMES : A B C D REMARK 3 NUMBER OF COMPONENTS NCS GROUP : 1 REMARK 3 COMPONENT C SSSEQI TO C SSSEQI CODE REMARK 3 1 A 1 A 106 1 REMARK 3 1 B 1 B 106 1 REMARK 3 1 C 1 C 106 1 REMARK 3 1 D 1 D 106 1 REMARK 3 GROUP CHAIN COUNT RMS WEIGHT REMARK 3 TIGHT POSITIONAL 1 A (A): 821 ; 0.080 ; 0.050 REMARK 3 TIGHT POSITIONAL 1 B (A): 821 ; 0.070 ; 0.050 REMARK 3 TIGHT POSITIONAL 1 C (A): 821 ; 0.110 ; 0.050 REMARK 3 TIGHT POSITIONAL 1 D (A): 821 ; 0.070 ; 0.050 REMARK 3 TIGHT THERMAL 1 A (A**2): 821 ; 0.160 ; 0.500 REMARK 3 TIGHT THERMAL 1 B (A**2): 821 ; 0.150 ; 0.500 REMARK 3 TIGHT THERMAL 1 C (A**2): 821 ; 0.160 ; 0.500 REMARK 3 TIGHT THERMAL 1 D (A**2): 821 ; 0.150 ; 0.500 REMARK 3 REMARK 3 TWIN DETAILS REMARK 3 NUMBER OF TWIN DOMAINS : 2 REMARK 3 TWIN DOMAIN : 1 REMARK 3 TWIN OPERATOR : 1.000H, 1.000K, L REMARK 3 TWIN FRACTION : 0.504 REMARK 3 TWIN DOMAIN : 2 REMARK 3 TWIN OPERATOR : -1.000H-1.000K, 1.000K, -L REMARK 3 TWIN FRACTION : 0.496 REMARK 3 REMARK 3 TLS DETAILS REMARK 3 NUMBER OF TLS GROUPS : NULL REMARK 3 REMARK 3 BULK SOLVENT MODELLING. REMARK 3 METHOD USED : MASK REMARK 3 PARAMETERS FOR MASK CALCULATION REMARK 3 VDW PROBE RADIUS : 1.40 REMARK 3 ION PROBE RADIUS : 0.80 REMARK 3 SHRINKAGE RADIUS : 0.80 REMARK 3 REMARK 3 OTHER REFINEMENT REMARKS: HYDROGENS HAVE BEEN ADDED IN THE RIDING REMARK 3 POSITIONS. REMARK 4 REMARK 4 3QVY COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 07-MAR-11. REMARK 100 THE DEPOSITION ID IS D_1000064171. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 10-JUL-10 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 : BL9-2 REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 0.9795 REMARK 200 MONOCHROMATOR : DOUBLE CRYSTAL MONOCHROMATOR REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : CCD REMARK 200 DETECTOR MANUFACTURER : MARMOSAIC 325 MM CCD REMARK 200 INTENSITY-INTEGRATION SOFTWARE : MOSFLM REMARK 200 DATA SCALING SOFTWARE : SCALA 3.3.16 REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 17118 REMARK 200 RESOLUTION RANGE HIGH (A) : 2.300 REMARK 200 RESOLUTION RANGE LOW (A) : 253.943 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : 1.000 REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 99.3 REMARK 200 DATA REDUNDANCY : 11.10 REMARK 200 R MERGE (I) : NULL REMARK 200 R SYM (I) : 0.05200 REMARK 200 <I/SIGMA(I)> FOR THE DATA SET : 31.7000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 2.30 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 2.42 REMARK 200 COMPLETENESS FOR SHELL (%) : 99.1 REMARK 200 DATA REDUNDANCY IN SHELL : 11.00 REMARK 200 R MERGE FOR SHELL (I) : 0.24800 REMARK 200 R SYM FOR SHELL (I) : 0.24800 REMARK 200 <I/SIGMA(I)> FOR SHELL : 3.100 REMARK 200 REMARK 200 DIFFRACTION PROTOCOL: SINGLE WAVELENGTH REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: MOLECULAR REPLACEMENT REMARK 200 SOFTWARE USED: MOLREP REMARK 200 STARTING MODEL: NULL REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 41.89 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.12 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 100 MM HEPES, 10% PEG 3350, 4.6 MM REMARK 280 ZINC CHLORIDE, PH 7.5, VAPOR DIFFUSION, SITTING DROP, REMARK 280 TEMPERATURE 298K REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: P 61 REMARK 290 REMARK 290 SYMOP SYMMETRY REMARK 290 NNNMMM OPERATOR REMARK 290 1555 X,Y,Z REMARK 290 2555 -Y,X-Y,Z+1/3 REMARK 290 3555 -X+Y,-X,Z+2/3 REMARK 290 4555 -X,-Y,Z+1/2 REMARK 290 5555 Y,-X+Y,Z+5/6 REMARK 290 6555 X-Y,X,Z+1/6 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 -0.500000 -0.866025 0.000000 0.00000 REMARK 290 SMTRY2 2 0.866025 -0.500000 0.000000 0.00000 REMARK 290 SMTRY3 2 0.000000 0.000000 1.000000 84.64767 REMARK 290 SMTRY1 3 -0.500000 0.866025 0.000000 0.00000 REMARK 290 SMTRY2 3 -0.866025 -0.500000 0.000000 0.00000 REMARK 290 SMTRY3 3 0.000000 0.000000 1.000000 169.29533 REMARK 290 SMTRY1 4 -1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 4 0.000000 -1.000000 0.000000 0.00000 REMARK 290 SMTRY3 4 0.000000 0.000000 1.000000 126.97150 REMARK 290 SMTRY1 5 0.500000 0.866025 0.000000 0.00000 REMARK 290 SMTRY2 5 -0.866025 0.500000 0.000000 0.00000 REMARK 290 SMTRY3 5 0.000000 0.000000 1.000000 211.61917 REMARK 290 SMTRY1 6 0.500000 -0.866025 0.000000 0.00000 REMARK 290 SMTRY2 6 0.866025 0.500000 0.000000 0.00000 REMARK 290 SMTRY3 6 0.000000 0.000000 1.000000 42.32383 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: TETRAMERIC REMARK 350 SOFTWARE DETERMINED QUATERNARY STRUCTURE: TETRAMERIC REMARK 350 SOFTWARE USED: PISA REMARK 350 TOTAL BURIED SURFACE AREA: 11060 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 19250 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -324.0 KCAL/MOL REMARK 350 APPLY THE FOLLOWING TO CHAINS: A, B, C, D 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 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 CYS A 82 18.02 59.50 REMARK 500 ALA B 20 172.12 -55.19 REMARK 500 PRO B 53 -8.41 -56.21 REMARK 500 ASN B 80 -6.96 -55.15 REMARK 500 CYS C 82 19.36 57.63 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 ZN A 107 ZN REMARK 620 N RES CSSEQI ATOM REMARK 620 1 ALA A 1 O REMARK 620 2 ALA A 1 N 83.6 REMARK 620 3 ASP A 39 OD2 109.9 99.9 REMARK 620 N 1 2 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 ZN A 109 ZN REMARK 620 N RES CSSEQI ATOM REMARK 620 1 ASP A 2 OD1 REMARK 620 2 ASP A 5 OD1 90.1 REMARK 620 N 1 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 ZN A 108 ZN REMARK 620 N RES CSSEQI ATOM REMARK 620 1 GLU A 4 OE1 REMARK 620 2 HEM A 150 O2A 115.0 REMARK 620 N 1 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 HEM A 150 FE REMARK 620 N RES CSSEQI ATOM REMARK 620 1 MET A 7 SD REMARK 620 2 HEM A 150 NA 89.7 REMARK 620 3 HEM A 150 NB 85.6 88.6 REMARK 620 4 HEM A 150 NC 91.1 178.6 92.5 REMARK 620 5 HEM A 150 ND 94.7 89.8 178.5 89.0 REMARK 620 6 HIS A 102 NE2 175.8 91.4 90.4 87.8 89.4 REMARK 620 N 1 2 3 4 5 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 ZN D 500 ZN REMARK 620 N RES CSSEQI ATOM REMARK 620 1 HIS A 63 NE2 REMARK 620 2 ASP B 74 OD2 132.6 REMARK 620 3 ASP B 74 OD1 79.9 54.0 REMARK 620 4 HIS D 73 NE2 108.9 100.4 138.2 REMARK 620 5 HIS D 77 NE2 107.0 105.3 119.6 97.3 REMARK 620 N 1 2 3 4 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 ZN A 500 ZN REMARK 620 N RES CSSEQI ATOM REMARK 620 1 HIS A 73 NE2 REMARK 620 2 HIS A 77 NE2 97.2 REMARK 620 3 ASP C 74 OD2 102.6 101.1 REMARK 620 4 HIS D 63 NE2 102.7 106.8 139.3 REMARK 620 N 1 2 3 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 ZN C 500 ZN REMARK 620 N RES CSSEQI ATOM REMARK 620 1 ASP A 74 OD2 REMARK 620 2 HIS B 63 NE2 135.2 REMARK 620 3 HIS C 73 NE2 97.8 103.0 REMARK 620 4 HIS C 77 NE2 109.9 105.9 98.0 REMARK 620 N 1 2 3 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 ZN B 107 ZN REMARK 620 N RES CSSEQI ATOM REMARK 620 1 GLU B 4 OE2 REMARK 620 2 GLU B 4 OE1 57.7 REMARK 620 3 HEM B 150 O2A 82.1 124.8 REMARK 620 N 1 2 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 HEM B 150 FE REMARK 620 N RES CSSEQI ATOM REMARK 620 1 MET B 7 SD REMARK 620 2 HEM B 150 NA 89.7 REMARK 620 3 HEM B 150 NB 76.1 83.9 REMARK 620 4 HEM B 150 NC 89.0 178.6 95.6 REMARK 620 5 HEM B 150 ND 100.9 92.9 175.6 87.6 REMARK 620 6 HIS B 102 NE2 160.1 91.4 84.2 89.9 98.9 REMARK 620 N 1 2 3 4 5 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 ZN B 500 ZN REMARK 620 N RES CSSEQI ATOM REMARK 620 1 HIS B 73 NE2 REMARK 620 2 HIS B 77 NE2 100.2 REMARK 620 3 HIS C 63 NE2 105.5 109.6 REMARK 620 4 ASP D 74 OD2 105.1 98.8 133.2 REMARK 620 5 ASP D 74 OD1 137.7 117.8 80.0 53.6 REMARK 620 N 1 2 3 4 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 ZN C 107 ZN REMARK 620 N RES CSSEQI ATOM REMARK 620 1 ALA C 1 N REMARK 620 2 ALA C 1 O 88.4 REMARK 620 3 ASP C 39 OD2 101.1 98.4 REMARK 620 N 1 2 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 HEM C 150 FE REMARK 620 N RES CSSEQI ATOM REMARK 620 1 MET C 7 SD REMARK 620 2 HEM C 150 NA 96.1 REMARK 620 3 HEM C 150 NB 83.5 86.4 REMARK 620 4 HEM C 150 NC 82.8 178.7 94.2 REMARK 620 5 HEM C 150 ND 95.1 92.6 178.2 86.8 REMARK 620 6 HIS C 102 NE2 169.6 89.2 87.9 92.0 93.6 REMARK 620 N 1 2 3 4 5 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 ZN C 108 ZN REMARK 620 N RES CSSEQI ATOM REMARK 620 1 GLU C 8 OE1 REMARK 620 2 ASP C 12 OD2 91.7 REMARK 620 N 1 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 ZN D 107 ZN REMARK 620 N RES CSSEQI ATOM REMARK 620 1 GLU D 4 OE2 REMARK 620 2 GLU D 4 OE1 63.2 REMARK 620 3 HEM D 150 O2A 109.3 78.1 REMARK 620 N 1 2 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 HEM D 150 FE REMARK 620 N RES CSSEQI ATOM REMARK 620 1 MET D 7 SD REMARK 620 2 HEM D 150 NA 84.9 REMARK 620 3 HEM D 150 NB 72.5 83.6 REMARK 620 4 HEM D 150 NC 92.3 177.2 95.2 REMARK 620 5 HEM D 150 ND 105.6 94.4 177.4 86.7 REMARK 620 6 HIS D 102 NE2 164.0 92.0 91.5 90.6 90.3 REMARK 620 N 1 2 3 4 5 REMARK 800 REMARK 800 SITE REMARK 800 SITE_IDENTIFIER: AC1 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE HEM A 150 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC2 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE ZN A 500 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC3 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE ZN A 107 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC4 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE ZN A 108 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC5 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE ZN A 109 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC6 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE ZN A 110 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC7 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE HEM B 150 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC8 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE ZN B 500 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC9 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE ZN B 107 REMARK 800 REMARK 800 SITE_IDENTIFIER: BC1 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE ZN B 108 REMARK 800 REMARK 800 SITE_IDENTIFIER: BC2 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE ME7 C 501 REMARK 800 REMARK 800 SITE_IDENTIFIER: BC3 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE ZN C 500 REMARK 800 REMARK 800 SITE_IDENTIFIER: BC4 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE HEM C 150 REMARK 800 REMARK 800 SITE_IDENTIFIER: BC5 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE ZN C 107 REMARK 800 REMARK 800 SITE_IDENTIFIER: BC6 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE ZN C 108 REMARK 800 REMARK 800 SITE_IDENTIFIER: BC7 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE ZN D 500 REMARK 800 REMARK 800 SITE_IDENTIFIER: BC8 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE ME7 D 501 REMARK 800 REMARK 800 SITE_IDENTIFIER: BC9 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE HEM D 150 REMARK 800 REMARK 800 SITE_IDENTIFIER: CC1 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE ZN D 107 REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: 3QVZ RELATED DB: PDB REMARK 900 RELATED ID: 3QW0 RELATED DB: PDB REMARK 900 RELATED ID: 3QW1 RELATED DB: PDB REMARK 900 RELATED ID: 3HNI RELATED DB: PDB REMARK 900 RELATED ID: 3IQ6 RELATED DB: PDB DBREF 3QVY A 1 106 PDB 3QVY 3QVY 1 106 DBREF 3QVY B 1 106 PDB 3QVY 3QVY 1 106 DBREF 3QVY C 1 106 PDB 3QVY 3QVY 1 106 DBREF 3QVY D 1 106 PDB 3QVY 3QVY 1 106 SEQRES 1 A 106 ALA ASP LEU GLU ASP ASN MET GLU THR LEU ASN ASP ASN SEQRES 2 A 106 LEU LYS VAL ILE GLU LYS ALA ASP ASN ALA ALA GLN VAL SEQRES 3 A 106 LYS ASP ALA LEU THR LYS MET ALA ALA ALA ALA ALA ASP SEQRES 4 A 106 ALA TRP SER ALA THR PRO PRO LYS LEU GLU ASP LYS SER SEQRES 5 A 106 PRO ASP SER PRO GLU MET HIS ASP PHE ARG HIS GLY PHE SEQRES 6 A 106 TRP ILE LEU ILE GLY GLN ILE HIS ASP ALA LEU HIS LEU SEQRES 7 A 106 ALA ASN GLU CYS LYS VAL LYS GLU ALA GLN ALA ALA ALA SEQRES 8 A 106 GLU GLN LEU LYS THR THR CYS ASN ALA CYS HIS GLN LYS SEQRES 9 A 106 TYR ARG SEQRES 1 B 106 ALA ASP LEU GLU ASP ASN MET GLU THR LEU ASN ASP ASN SEQRES 2 B 106 LEU LYS VAL ILE GLU LYS ALA ASP ASN ALA ALA GLN VAL SEQRES 3 B 106 LYS ASP ALA LEU THR LYS MET ALA ALA ALA ALA ALA ASP SEQRES 4 B 106 ALA TRP SER ALA THR PRO PRO LYS LEU GLU ASP LYS SER SEQRES 5 B 106 PRO ASP SER PRO GLU MET HIS ASP PHE ARG HIS GLY PHE SEQRES 6 B 106 TRP ILE LEU ILE GLY GLN ILE HIS ASP ALA LEU HIS LEU SEQRES 7 B 106 ALA ASN GLU CYS LYS VAL LYS GLU ALA GLN ALA ALA ALA SEQRES 8 B 106 GLU GLN LEU LYS THR THR CYS ASN ALA CYS HIS GLN LYS SEQRES 9 B 106 TYR ARG SEQRES 1 C 106 ALA ASP LEU GLU ASP ASN MET GLU THR LEU ASN ASP ASN SEQRES 2 C 106 LEU LYS VAL ILE GLU LYS ALA ASP ASN ALA ALA GLN VAL SEQRES 3 C 106 LYS ASP ALA LEU THR LYS MET ALA ALA ALA ALA ALA ASP SEQRES 4 C 106 ALA TRP SER ALA THR PRO PRO LYS LEU GLU ASP LYS SER SEQRES 5 C 106 PRO ASP SER PRO GLU MET HIS ASP PHE ARG HIS GLY PHE SEQRES 6 C 106 TRP ILE LEU ILE GLY GLN ILE HIS ASP ALA LEU HIS LEU SEQRES 7 C 106 ALA ASN GLU CYS LYS VAL LYS GLU ALA GLN ALA ALA ALA SEQRES 8 C 106 GLU GLN LEU LYS THR THR CYS ASN ALA CYS HIS GLN LYS SEQRES 9 C 106 TYR ARG SEQRES 1 D 106 ALA ASP LEU GLU ASP ASN MET GLU THR LEU ASN ASP ASN SEQRES 2 D 106 LEU LYS VAL ILE GLU LYS ALA ASP ASN ALA ALA GLN VAL SEQRES 3 D 106 LYS ASP ALA LEU THR LYS MET ALA ALA ALA ALA ALA ASP SEQRES 4 D 106 ALA TRP SER ALA THR PRO PRO LYS LEU GLU ASP LYS SER SEQRES 5 D 106 PRO ASP SER PRO GLU MET HIS ASP PHE ARG HIS GLY PHE SEQRES 6 D 106 TRP ILE LEU ILE GLY GLN ILE HIS ASP ALA LEU HIS LEU SEQRES 7 D 106 ALA ASN GLU CYS LYS VAL LYS GLU ALA GLN ALA ALA ALA SEQRES 8 D 106 GLU GLN LEU LYS THR THR CYS ASN ALA CYS HIS GLN LYS SEQRES 9 D 106 TYR ARG HET HEM A 150 43 HET ZN A 500 1 HET ZN A 107 1 HET ZN A 108 1 HET ZN A 109 1 HET ZN A 110 1 HET HEM B 150 43 HET ZN B 500 1 HET ZN B 107 1 HET ZN B 108 1 HET ME7 C 501 16 HET ZN C 500 1 HET HEM C 150 43 HET ZN C 107 1 HET ZN C 108 1 HET ZN D 500 1 HET ME7 D 501 16 HET HEM D 150 43 HET ZN D 107 1 HETNAM HEM PROTOPORPHYRIN IX CONTAINING FE HETNAM ZN ZINC ION HETNAM ME7 1,1'-ETHANE-1,2-DIYLBIS(1H-PYRROLE-2,5-DIONE) HETSYN HEM HEME FORMUL 5 HEM 4(C34 H32 FE N4 O4) FORMUL 6 ZN 13(ZN 2+) FORMUL 15 ME7 2(C10 H8 N2 O4) FORMUL 24 HOH *23(H2 O) HELIX 1 1 ASP A 2 ALA A 20 1 19 HELIX 2 2 ASN A 22 TRP A 41 1 20 HELIX 3 3 PRO A 45 GLU A 49 5 5 HELIX 4 4 SER A 55 GLU A 81 1 27 HELIX 5 5 LYS A 83 LEU A 94 1 12 HELIX 6 6 LEU A 94 ARG A 106 1 13 HELIX 7 7 ASP B 2 ALA B 20 1 19 HELIX 8 8 ASN B 22 TRP B 41 1 20 HELIX 9 9 PRO B 45 GLU B 49 5 5 HELIX 10 10 SER B 55 GLU B 81 1 27 HELIX 11 11 LYS B 83 LEU B 94 1 12 HELIX 12 12 LEU B 94 ARG B 106 1 13 HELIX 13 13 ASP C 2 ALA C 20 1 19 HELIX 14 14 ASN C 22 TRP C 41 1 20 HELIX 15 15 PRO C 45 GLU C 49 5 5 HELIX 16 16 SER C 55 GLU C 81 1 27 HELIX 17 17 LYS C 83 LEU C 94 1 12 HELIX 18 18 LEU C 94 ARG C 106 1 13 HELIX 19 19 ASP D 2 ALA D 20 1 19 HELIX 20 20 ASN D 22 TRP D 41 1 20 HELIX 21 21 PRO D 45 GLU D 49 5 5 HELIX 22 22 SER D 55 GLU D 81 1 27 HELIX 23 23 LYS D 83 LEU D 94 1 12 HELIX 24 24 LEU D 94 ARG D 106 1 13 LINK SG CYS A 82 CAG ME7 C 501 1555 1555 1.80 LINK SG CYS A 98 CAB HEM A 150 1555 1555 1.86 LINK SG CYS A 101 CAC HEM A 150 1555 1555 1.79 LINK SG CYS B 82 CAE ME7 D 501 1555 1555 1.81 LINK SG CYS B 98 CAB HEM B 150 1555 1555 1.83 LINK SG CYS B 101 CAC HEM B 150 1555 1555 1.79 LINK SG CYS C 82 CAE ME7 C 501 1555 1555 1.82 LINK SG CYS C 98 CAB HEM C 150 1555 1555 1.84 LINK SG CYS C 101 CAC HEM C 150 1555 1555 1.83 LINK SG CYS D 82 CAH ME7 D 501 1555 1555 1.80 LINK SG CYS D 98 CAB HEM D 150 1555 1555 1.84 LINK SG CYS D 101 CAC HEM D 150 1555 1555 1.80 LINK O ALA A 1 ZN ZN A 107 1555 1555 2.08 LINK N ALA A 1 ZN ZN A 107 1555 1555 2.10 LINK OD1 ASP A 2 ZN ZN A 109 1555 1555 2.07 LINK OE1 GLU A 4 ZN ZN A 108 1555 1555 2.27 LINK OE2 GLU A 4 ZN ZN A 110 1555 1555 2.14 LINK OD1 ASP A 5 ZN ZN A 109 1555 1555 2.31 LINK SD MET A 7 FE HEM A 150 1555 1555 2.31 LINK OD2 ASP A 39 ZN ZN A 107 1555 1555 2.06 LINK NE2 HIS A 63 ZN ZN D 500 1555 1555 2.15 LINK NE2 HIS A 73 ZN ZN A 500 1555 1555 1.93 LINK OD2 ASP A 74 ZN ZN C 500 1555 1555 1.92 LINK NE2 HIS A 77 ZN ZN A 500 1555 1555 2.04 LINK NE2 HIS A 102 FE HEM A 150 1555 1555 1.89 LINK ZN ZN A 108 O2A HEM A 150 1555 1555 2.04 LINK ZN ZN A 500 OD2 ASP C 74 1555 1555 1.96 LINK ZN ZN A 500 NE2 HIS D 63 1555 1555 1.78 LINK OE2 GLU B 4 ZN ZN B 107 1555 1555 2.02 LINK OE1 GLU B 4 ZN ZN B 107 1555 1555 2.40 LINK SD MET B 7 FE HEM B 150 1555 1555 2.45 LINK NE2 HIS B 63 ZN ZN C 500 1555 1555 1.83 LINK NE2 HIS B 73 ZN ZN B 500 1555 1555 1.83 LINK OD2 ASP B 74 ZN ZN D 500 1555 1555 2.09 LINK OD1 ASP B 74 ZN ZN D 500 1555 1555 2.55 LINK NE2 HIS B 77 ZN ZN B 500 1555 1555 2.07 LINK NE2 HIS B 102 FE HEM B 150 1555 1555 1.96 LINK ZN ZN B 107 O2A HEM B 150 1555 1555 2.02 LINK ZN ZN B 500 NE2 HIS C 63 1555 1555 2.18 LINK ZN ZN B 500 OD2 ASP D 74 1555 1555 2.19 LINK ZN ZN B 500 OD1 ASP D 74 1555 1555 2.54 LINK N ALA C 1 ZN ZN C 107 1555 1555 1.90 LINK O ALA C 1 ZN ZN C 107 1555 1555 2.07 LINK SD MET C 7 FE HEM C 150 1555 1555 2.19 LINK OE1 GLU C 8 ZN ZN C 108 1555 1555 1.70 LINK OD2 ASP C 12 ZN ZN C 108 1555 1555 2.47 LINK OD2 ASP C 39 ZN ZN C 107 1555 1555 2.12 LINK NE2 HIS C 73 ZN ZN C 500 1555 1555 1.97 LINK NE2 HIS C 77 ZN ZN C 500 1555 1555 1.91 LINK NE2 HIS C 102 FE HEM C 150 1555 1555 1.92 LINK OE2 GLU D 4 ZN ZN D 107 1555 1555 2.04 LINK OE1 GLU D 4 ZN ZN D 107 1555 1555 2.09 LINK SD MET D 7 FE HEM D 150 1555 1555 2.24 LINK NE2 HIS D 73 ZN ZN D 500 1555 1555 1.86 LINK NE2 HIS D 77 ZN ZN D 500 1555 1555 2.09 LINK NE2 HIS D 102 FE HEM D 150 1555 1555 1.96 LINK ZN ZN D 107 O2A HEM D 150 1555 1555 2.05 SITE 1 AC1 16 GLU A 4 MET A 7 ASN A 11 LEU A 14 SITE 2 AC1 16 PRO A 46 PHE A 61 PHE A 65 CYS A 98 SITE 3 AC1 16 CYS A 101 HIS A 102 TYR A 105 ARG A 106 SITE 4 AC1 16 ZN A 108 ASP C 5 ARG D 106 HEM D 150 SITE 1 AC2 4 HIS A 73 HIS A 77 ASP C 74 HIS D 63 SITE 1 AC3 4 ALA A 1 ASP A 39 ASP B 2 ASP B 5 SITE 1 AC4 5 GLU A 4 ZN A 110 HEM A 150 ZN D 107 SITE 2 AC4 5 HEM D 150 SITE 1 AC5 6 ASP A 2 ASP A 5 ZN B 107 ZN B 108 SITE 2 AC5 6 HEM B 150 GLU C 4 SITE 1 AC6 5 GLU A 4 ZN A 108 ASP C 2 ASP C 5 SITE 2 AC6 5 ZN D 107 SITE 1 AC7 16 ASP A 2 ZN A 109 GLU B 4 MET B 7 SITE 2 AC7 16 GLU B 8 ASN B 11 PHE B 61 PHE B 65 SITE 3 AC7 16 CYS B 98 CYS B 101 HIS B 102 TYR B 105 SITE 4 AC7 16 ZN B 107 ZN B 108 HOH B 111 HEM C 150 SITE 1 AC8 4 HIS B 73 HIS B 77 HIS C 63 ASP D 74 SITE 1 AC9 5 ASP A 5 ZN A 109 GLU B 4 ZN B 108 SITE 2 AC9 5 HEM B 150 SITE 1 BC1 6 ASP A 5 ZN A 109 ZN B 107 HEM B 150 SITE 2 BC1 6 GLU C 4 HEM C 150 SITE 1 BC2 3 CYS A 82 GLU C 81 CYS C 82 SITE 1 BC3 4 ASP A 74 HIS B 63 HIS C 73 HIS C 77 SITE 1 BC4 15 GLU B 4 ZN B 108 HEM B 150 GLU C 4 SITE 2 BC4 15 MET C 7 ASN C 11 LEU C 14 PRO C 45 SITE 3 BC4 15 PRO C 46 PHE C 61 GLY C 64 CYS C 98 SITE 4 BC4 15 CYS C 101 HIS C 102 ARG C 106 SITE 1 BC5 4 ALA C 1 ASP C 39 ASP D 2 ASP D 5 SITE 1 BC6 4 GLU A 8 ASP A 12 GLU C 8 ASP C 12 SITE 1 BC7 4 HIS A 63 ASP B 74 HIS D 73 HIS D 77 SITE 1 BC8 8 GLU B 81 CYS B 82 GLU D 49 ASP D 50 SITE 2 BC8 8 SER D 52 ASN D 80 GLU D 81 CYS D 82 SITE 1 BC9 15 ZN A 108 HEM A 150 LEU D 3 GLU D 4 SITE 2 BC9 15 MET D 7 ASN D 11 PRO D 45 PRO D 46 SITE 3 BC9 15 PHE D 61 PHE D 65 CYS D 98 CYS D 101 SITE 4 BC9 15 HIS D 102 ARG D 106 ZN D 107 SITE 1 CC1 5 ZN A 108 ZN A 110 ASP C 5 GLU D 4 SITE 2 CC1 5 HEM D 150 CRYST1 52.088 52.088 253.943 90.00 90.00 120.00 P 61 24 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 0.019198 0.011084 0.000000 0.00000 SCALE2 0.000000 0.022168 0.000000 0.00000 SCALE3 0.000000 0.000000 0.003938 0.00000