HEADER OXIDOREDUCTASE 20-JUL-01 1IQC TITLE CRYSTAL STRUCTURE OF DI-HEME PEROXIDASE FROM NITROSOMONAS EUROPAEA COMPND MOL_ID: 1; COMPND 2 MOLECULE: DI-HEME PEROXIDASE; COMPND 3 CHAIN: A, B, C, D SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: NITROSOMONAS EUROPAEA; SOURCE 3 ORGANISM_TAXID: 915 KEYWDS DI-HEME PEROXIDASE, NITROSOMONAS EUROPAEA, PROTEOBACTERIA, BETA KEYWDS 2 SUBDIVISION, AMMONIA-OXIDIZING BACTERIA, OXIDOREDUCTASE EXPDTA X-RAY DIFFRACTION AUTHOR H.SHIMIZU REVDAT 7 23-OCT-24 1IQC 1 REMARK REVDAT 6 27-DEC-23 1IQC 1 REMARK LINK REVDAT 5 02-OCT-19 1IQC 1 COMPND REMARK HET HETNAM REVDAT 5 2 1 HETSYN FORMUL LINK ATOM REVDAT 4 13-JUL-11 1IQC 1 VERSN REVDAT 3 24-FEB-09 1IQC 1 VERSN REVDAT 2 14-JAN-03 1IQC 1 REMARK REVDAT 1 23-JAN-02 1IQC 0 JRNL AUTH H.SHIMIZU,D.J.SCHULLER,W.N.LANZILOTTA,M.SUNDARAMOORTHY, JRNL AUTH 2 D.M.ARCIERO,A.B.HOOPER,T.L.POULOS JRNL TITL CRYSTAL STRUCTURE OF NITROSOMONAS EUROPAEA CYTOCHROME C JRNL TITL 2 PEROXIDASE AND THE STRUCTURAL BASIS FOR LIGAND SWITCHING IN JRNL TITL 3 BACTERIAL DI-HEME PEROXIDASES JRNL REF BIOCHEMISTRY V. 40 13483 2001 JRNL REFN ISSN 0006-2960 JRNL PMID 11695895 JRNL DOI 10.1021/BI011481H REMARK 1 REMARK 1 REFERENCE 1 REMARK 1 AUTH H.PAPPA,H.LI,M.SUNDARAMOORTHY,D.ARCIERO,A.HOOPER,T.L.POULOS REMARK 1 TITL CRYSTALLIZATION AND PRELIMINARY CRYSTALLOGRAPHIC ANALYSIS OF REMARK 1 TITL 2 CYTOCHROME C553 PEROXIDASE FROM NITROSOMONAS EUROPAEA REMARK 1 REF J.STRUCT.BIOL. V. 116 429 1996 REMARK 1 REFN ISSN 1047-8477 REMARK 1 DOI 10.1006/JSBI.1996.0060 REMARK 2 REMARK 2 RESOLUTION. 1.80 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) : 1.80 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 30.00 REMARK 3 DATA CUTOFF (SIGMA(F)) : 0.000 REMARK 3 DATA CUTOFF HIGH (ABS(F)) : NULL REMARK 3 DATA CUTOFF LOW (ABS(F)) : NULL REMARK 3 COMPLETENESS (WORKING+TEST) (%) : 95.9 REMARK 3 NUMBER OF REFLECTIONS : 113854 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) : 0.222 REMARK 3 FREE R VALUE : 0.257 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 5.000 REMARK 3 FREE R VALUE TEST SET COUNT : 6036 REMARK 3 ESTIMATED ERROR OF FREE R VALUE : NULL REMARK 3 REMARK 3 FIT IN THE HIGHEST RESOLUTION BIN. REMARK 3 TOTAL NUMBER OF BINS USED : NULL REMARK 3 BIN RESOLUTION RANGE HIGH (A) : 1.90 REMARK 3 BIN RESOLUTION RANGE LOW (A) : 1.91 REMARK 3 BIN COMPLETENESS (WORKING+TEST) (%) : 88.90 REMARK 3 REFLECTIONS IN BIN (WORKING SET) : NULL REMARK 3 BIN R VALUE (WORKING SET) : 0.2570 REMARK 3 BIN FREE R VALUE : 0.3060 REMARK 3 BIN FREE R VALUE TEST SET SIZE (%) : NULL REMARK 3 BIN FREE R VALUE TEST SET COUNT : 913 REMARK 3 ESTIMATED ERROR OF BIN FREE R VALUE : 0.010 REMARK 3 REMARK 3 NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT. REMARK 3 PROTEIN ATOMS : 9552 REMARK 3 NUCLEIC ACID ATOMS : 0 REMARK 3 HETEROGEN ATOMS : 357 REMARK 3 SOLVENT ATOMS : 858 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : 23.20 REMARK 3 MEAN B VALUE (OVERALL, A**2) : NULL 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 COORDINATE ERROR. REMARK 3 ESD FROM LUZZATI PLOT (A) : NULL REMARK 3 ESD FROM SIGMAA (A) : NULL REMARK 3 LOW RESOLUTION CUTOFF (A) : NULL REMARK 3 REMARK 3 CROSS-VALIDATED ESTIMATED COORDINATE ERROR. REMARK 3 ESD FROM C-V LUZZATI PLOT (A) : NULL REMARK 3 ESD FROM C-V SIGMAA (A) : NULL REMARK 3 REMARK 3 RMS DEVIATIONS FROM IDEAL VALUES. REMARK 3 BOND LENGTHS (A) : 0.007 REMARK 3 BOND ANGLES (DEGREES) : NULL REMARK 3 DIHEDRAL ANGLES (DEGREES) : 22.50 REMARK 3 IMPROPER ANGLES (DEGREES) : 1.210 REMARK 3 REMARK 3 ISOTROPIC THERMAL MODEL : NULL REMARK 3 REMARK 3 ISOTROPIC THERMAL FACTOR RESTRAINTS. RMS SIGMA REMARK 3 MAIN-CHAIN BOND (A**2) : NULL ; NULL REMARK 3 MAIN-CHAIN ANGLE (A**2) : NULL ; NULL REMARK 3 SIDE-CHAIN BOND (A**2) : NULL ; NULL REMARK 3 SIDE-CHAIN ANGLE (A**2) : NULL ; NULL REMARK 3 REMARK 3 BULK SOLVENT MODELING. REMARK 3 METHOD USED : NULL REMARK 3 KSOL : NULL REMARK 3 BSOL : NULL 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 : NULL REMARK 3 TOPOLOGY FILE 1 : NULL REMARK 3 REMARK 3 OTHER REFINEMENT REMARKS: NULL REMARK 4 REMARK 4 1IQC COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY PDBJ ON 01-AUG-01. REMARK 100 THE DEPOSITION ID IS D_1000005176. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 15-JUN-00 REMARK 200 TEMPERATURE (KELVIN) : 100 REMARK 200 PH : 8.5 REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : ALS REMARK 200 BEAMLINE : 5.0.2 REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 1.0 REMARK 200 MONOCHROMATOR : NULL REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : CCD REMARK 200 DETECTOR MANUFACTURER : ADSC QUANTUM 4 REMARK 200 INTENSITY-INTEGRATION SOFTWARE : MOSFLM REMARK 200 DATA SCALING SOFTWARE : CCP4 (SCALA) REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 119903 REMARK 200 RESOLUTION RANGE HIGH (A) : 1.800 REMARK 200 RESOLUTION RANGE LOW (A) : 30.000 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : NULL REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 96.0 REMARK 200 DATA REDUNDANCY : 3.300 REMARK 200 R MERGE (I) : 0.03100 REMARK 200 R SYM (I) : NULL REMARK 200 FOR THE DATA SET : 13.0000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 1.80 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 1.91 REMARK 200 COMPLETENESS FOR SHELL (%) : 89.1 REMARK 200 DATA REDUNDANCY IN SHELL : 3.20 REMARK 200 R MERGE FOR SHELL (I) : 0.10000 REMARK 200 R SYM FOR SHELL (I) : NULL REMARK 200 FOR SHELL : 5.300 REMARK 200 REMARK 200 DIFFRACTION PROTOCOL: MAD REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: MOLECULAR REPLACEMENT REMARK 200 SOFTWARE USED: AMORE REMARK 200 STARTING MODEL: NULL REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 50.73 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.50 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: PEG8000, MGCL2, TRIS-HCL, PH 8.5, REMARK 280 VAPOR DIFFUSION, HANGING DROP, TEMPERATURE 298K 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 27.55550 REMARK 290 SMTRY3 2 0.000000 0.000000 -1.000000 0.00000 REMARK 290 REMARK 290 REMARK: NULL REMARK 300 REMARK 300 BIOMOLECULE: 1, 2 REMARK 300 SEE REMARK 350 FOR THE AUTHOR PROVIDED AND/OR PROGRAM REMARK 300 GENERATED ASSEMBLY INFORMATION FOR THE STRUCTURE IN REMARK 300 THIS ENTRY. THE REMARK MAY ALSO PROVIDE INFORMATION ON REMARK 300 BURIED SURFACE AREA. REMARK 350 REMARK 350 COORDINATES FOR A COMPLETE MULTIMER REPRESENTING THE KNOWN REMARK 350 BIOLOGICALLY SIGNIFICANT OLIGOMERIZATION STATE OF THE REMARK 350 MOLECULE CAN BE GENERATED BY APPLYING BIOMT TRANSFORMATIONS REMARK 350 GIVEN BELOW. BOTH NON-CRYSTALLOGRAPHIC AND REMARK 350 CRYSTALLOGRAPHIC OPERATIONS ARE GIVEN. REMARK 350 REMARK 350 BIOMOLECULE: 1 REMARK 350 AUTHOR DETERMINED BIOLOGICAL UNIT: DIMERIC REMARK 350 SOFTWARE DETERMINED QUATERNARY STRUCTURE: DIMERIC REMARK 350 SOFTWARE USED: PISA REMARK 350 TOTAL BURIED SURFACE AREA: 9500 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 24710 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -166.0 KCAL/MOL REMARK 350 APPLY THE FOLLOWING TO CHAINS: A, 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 350 REMARK 350 BIOMOLECULE: 2 REMARK 350 AUTHOR DETERMINED BIOLOGICAL UNIT: DIMERIC REMARK 350 SOFTWARE DETERMINED QUATERNARY STRUCTURE: DIMERIC REMARK 350 SOFTWARE USED: PISA REMARK 350 TOTAL BURIED SURFACE AREA: 9160 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 24570 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -154.0 KCAL/MOL REMARK 350 APPLY THE FOLLOWING TO CHAINS: B, 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 PHE A 81 154.95 86.92 REMARK 500 GLU A 102 -102.64 -119.50 REMARK 500 SER A 105 -156.47 -104.09 REMARK 500 LEU A 149 46.18 -83.25 REMARK 500 PHE A 243 162.41 75.58 REMARK 500 ASN B 2 130.87 116.63 REMARK 500 GLU B 3 152.52 -34.34 REMARK 500 PHE B 81 156.90 89.28 REMARK 500 GLU B 102 -103.37 -121.40 REMARK 500 SER B 105 -158.40 -100.48 REMARK 500 LEU B 149 42.95 -86.34 REMARK 500 ASP B 163 74.31 -179.48 REMARK 500 VAL B 184 -5.08 -59.94 REMARK 500 PRO B 241 -165.74 -71.36 REMARK 500 PHE B 243 159.74 81.95 REMARK 500 PHE C 81 155.72 88.70 REMARK 500 GLU C 102 -100.40 -117.83 REMARK 500 SER C 105 -153.82 -104.50 REMARK 500 LEU C 149 45.26 -81.01 REMARK 500 PHE C 243 161.78 74.48 REMARK 500 ASN D 2 -154.76 164.04 REMARK 500 GLU D 3 109.18 -36.78 REMARK 500 PHE D 81 161.48 85.72 REMARK 500 GLU D 102 -111.43 -124.61 REMARK 500 SER D 105 -164.17 -100.40 REMARK 500 LEU D 149 41.69 -80.57 REMARK 500 VAL D 184 0.84 -59.58 REMARK 500 ARG D 215 -5.60 -52.91 REMARK 500 PHE D 243 156.62 79.87 REMARK 500 REMARK 500 REMARK: NULL REMARK 500 REMARK 500 GEOMETRY AND STEREOCHEMISTRY REMARK 500 SUBTOPIC: PLANAR GROUPS REMARK 500 REMARK 500 PLANAR GROUPS IN THE FOLLOWING RESIDUES HAVE A TOTAL REMARK 500 RMS DISTANCE OF ALL ATOMS FROM THE BEST-FIT PLANE REMARK 500 BY MORE THAN AN EXPECTED VALUE OF 6*RMSD, WITH AN REMARK 500 RMSD 0.02 ANGSTROMS, OR AT LEAST ONE ATOM HAS REMARK 500 AN RMSD GREATER THAN THIS VALUE REMARK 500 (M=MODEL NUMBER; RES=RESIDUE NAME; C=CHAIN IDENTIFIER; REMARK 500 SSEQ=SEQUENCE NUMBER; I=INSERTION CODE). REMARK 500 REMARK 500 M RES CSSEQI RMS TYPE REMARK 500 TYR A 240 0.06 SIDE CHAIN 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 HEC A 401 FE REMARK 620 N RES CSSEQI ATOM REMARK 620 1 HIS A 43 NE2 REMARK 620 2 HEC A 401 NA 90.5 REMARK 620 3 HEC A 401 NB 91.6 88.1 REMARK 620 4 HEC A 401 NC 92.7 176.7 92.0 REMARK 620 5 HEC A 401 ND 97.3 90.9 171.1 88.6 REMARK 620 6 HOH A1680 O 173.4 93.5 93.8 83.2 77.4 REMARK 620 N 1 2 3 4 5 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 CA A 410 CA REMARK 620 N RES CSSEQI ATOM REMARK 620 1 ASN A 67 OD1 REMARK 620 2 THR A 239 O 150.0 REMARK 620 3 PRO A 241 O 102.3 80.5 REMARK 620 4 HOH A1421 O 76.8 96.5 172.4 REMARK 620 5 HOH A1423 O 136.1 69.0 105.1 80.1 REMARK 620 6 HOH A1425 O 78.5 72.4 80.9 91.6 139.2 REMARK 620 7 HOH A1426 O 69.7 140.1 86.9 99.7 78.2 142.6 REMARK 620 N 1 2 3 4 5 6 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 HEC A 402 FE REMARK 620 N RES CSSEQI ATOM REMARK 620 1 HIS A 187 NE2 REMARK 620 2 HEC A 402 NA 92.1 REMARK 620 3 HEC A 402 NB 89.3 88.9 REMARK 620 4 HEC A 402 NC 90.5 177.4 90.6 REMARK 620 5 HEC A 402 ND 94.8 90.1 175.7 90.2 REMARK 620 6 MET A 258 SD 174.0 90.2 85.2 87.2 90.7 REMARK 620 N 1 2 3 4 5 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 CA A1411 CA REMARK 620 N RES CSSEQI ATOM REMARK 620 1 GLN A 253 OE1 REMARK 620 2 THR A 257 OG1 115.4 REMARK 620 3 HOH A1480 O 79.5 155.4 REMARK 620 4 HOH A1574 O 101.1 76.7 81.4 REMARK 620 N 1 2 3 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 MG A1420 MG REMARK 620 N RES CSSEQI ATOM REMARK 620 1 HOH A1454 O REMARK 620 2 HOH A1480 O 91.5 REMARK 620 3 HOH A1597 O 88.3 80.5 REMARK 620 4 HOH A1598 O 96.4 88.7 168.4 REMARK 620 5 HOH A1654 O 173.0 88.5 84.8 90.6 REMARK 620 6 HOH A1664 O 75.3 166.4 101.9 89.6 105.0 REMARK 620 N 1 2 3 4 5 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 HEC B 401 FE REMARK 620 N RES CSSEQI ATOM REMARK 620 1 HIS B 43 NE2 REMARK 620 2 HEC B 401 NA 91.1 REMARK 620 3 HEC B 401 NB 92.5 89.7 REMARK 620 4 HEC B 401 NC 92.0 176.8 89.2 REMARK 620 5 HEC B 401 ND 94.9 89.7 172.6 91.0 REMARK 620 6 HOH B1609 O 177.8 90.9 88.5 86.1 84.1 REMARK 620 N 1 2 3 4 5 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 CA B 410 CA REMARK 620 N RES CSSEQI ATOM REMARK 620 1 ASN B 67 OD1 REMARK 620 2 THR B 239 O 147.4 REMARK 620 3 PRO B 241 O 128.5 65.3 REMARK 620 4 HOH B1414 O 80.5 70.7 85.8 REMARK 620 5 HOH B1426 O 67.7 144.6 97.6 141.9 REMARK 620 6 HOH B1432 O 136.6 64.8 86.0 134.0 84.1 REMARK 620 7 HOH B1456 O 75.8 86.7 152.0 85.1 105.9 81.4 REMARK 620 N 1 2 3 4 5 6 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 HEC B 402 FE REMARK 620 N RES CSSEQI ATOM REMARK 620 1 HIS B 187 NE2 REMARK 620 2 HEC B 402 NA 94.6 REMARK 620 3 HEC B 402 NB 92.2 89.5 REMARK 620 4 HEC B 402 NC 90.5 174.9 90.6 REMARK 620 5 HEC B 402 ND 95.8 91.1 171.8 88.2 REMARK 620 6 MET B 258 SD 177.1 87.4 85.6 87.6 86.3 REMARK 620 N 1 2 3 4 5 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 HEC C 401 FE REMARK 620 N RES CSSEQI ATOM REMARK 620 1 HIS C 43 NE2 REMARK 620 2 HEC C 401 NA 88.9 REMARK 620 3 HEC C 401 NB 93.2 89.1 REMARK 620 4 HEC C 401 NC 94.1 176.9 90.4 REMARK 620 5 HEC C 401 ND 96.9 90.1 169.9 89.8 REMARK 620 6 HOH C 689 O 176.6 94.3 87.7 82.6 82.3 REMARK 620 N 1 2 3 4 5 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 CA C 410 CA REMARK 620 N RES CSSEQI ATOM REMARK 620 1 ASN C 67 OD1 REMARK 620 2 THR C 239 O 150.4 REMARK 620 3 PRO C 241 O 101.0 81.1 REMARK 620 4 HOH C 411 O 81.1 94.3 174.0 REMARK 620 5 HOH C 415 O 135.3 70.3 104.9 76.9 REMARK 620 6 HOH C 417 O 76.8 74.3 81.4 93.7 142.4 REMARK 620 7 HOH C 433 O 68.9 140.6 88.9 97.0 75.8 141.8 REMARK 620 N 1 2 3 4 5 6 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 HEC C 402 FE REMARK 620 N RES CSSEQI ATOM REMARK 620 1 HIS C 187 NE2 REMARK 620 2 HEC C 402 NA 91.4 REMARK 620 3 HEC C 402 NB 91.6 90.2 REMARK 620 4 HEC C 402 NC 91.3 177.4 90.0 REMARK 620 5 HEC C 402 ND 93.3 89.8 175.1 89.7 REMARK 620 6 MET C 258 SD 174.5 90.1 83.1 87.3 92.0 REMARK 620 N 1 2 3 4 5 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 HEC D 401 FE REMARK 620 N RES CSSEQI ATOM REMARK 620 1 HIS D 43 NE2 REMARK 620 2 HEC D 401 NA 95.3 REMARK 620 3 HEC D 401 NB 95.6 88.2 REMARK 620 4 HEC D 401 NC 90.1 174.6 91.4 REMARK 620 5 HEC D 401 ND 95.8 90.1 168.5 89.2 REMARK 620 6 HOH D2540 O 152.6 109.8 96.1 64.9 73.9 REMARK 620 N 1 2 3 4 5 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 CA D 410 CA REMARK 620 N RES CSSEQI ATOM REMARK 620 1 ASN D 67 OD1 REMARK 620 2 THR D 239 O 144.6 REMARK 620 3 PRO D 241 O 108.5 77.3 REMARK 620 4 HOH D2448 O 68.4 147.0 90.8 REMARK 620 5 HOH D2485 O 83.7 90.1 166.9 98.3 REMARK 620 6 HOH D2486 O 140.1 70.7 95.3 80.1 77.1 REMARK 620 7 HOH D2487 O 80.8 65.5 80.2 143.3 97.7 135.9 REMARK 620 N 1 2 3 4 5 6 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 HEC D 402 FE REMARK 620 N RES CSSEQI ATOM REMARK 620 1 HIS D 187 NE2 REMARK 620 2 HEC D 402 NA 89.4 REMARK 620 3 HEC D 402 NB 91.2 90.3 REMARK 620 4 HEC D 402 NC 91.9 178.3 90.6 REMARK 620 5 HEC D 402 ND 87.9 91.2 178.3 88.0 REMARK 620 6 MET D 258 SD 172.5 93.0 95.9 85.5 84.9 REMARK 620 N 1 2 3 4 5 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 MG D2420 MG REMARK 620 N RES CSSEQI ATOM REMARK 620 1 HOH D2458 O REMARK 620 2 HOH D2459 O 87.1 REMARK 620 3 HOH D2460 O 169.7 82.6 REMARK 620 4 HOH D2528 O 91.1 172.5 99.2 REMARK 620 5 HOH D2529 O 99.7 93.7 80.4 93.8 REMARK 620 6 HOH D2530 O 91.7 78.4 86.9 94.4 165.8 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 CA A 410 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC2 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE CA A 1411 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC3 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE MG A 1420 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC4 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE CA B 410 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC5 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE CA C 410 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC6 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE CA D 410 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC7 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE MG D 2420 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC8 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE HEM A 401 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC9 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE HEM A 402 REMARK 800 REMARK 800 SITE_IDENTIFIER: BC1 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE HEM B 401 REMARK 800 REMARK 800 SITE_IDENTIFIER: BC2 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE HEM B 402 REMARK 800 REMARK 800 SITE_IDENTIFIER: BC3 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE HEM C 401 REMARK 800 REMARK 800 SITE_IDENTIFIER: BC4 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE HEM C 402 REMARK 800 REMARK 800 SITE_IDENTIFIER: BC5 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE HEM D 401 REMARK 800 REMARK 800 SITE_IDENTIFIER: BC6 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE HEM D 402 REMARK 800 REMARK 800 SITE_IDENTIFIER: BC7 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE GOL B 1410 DBREF 1IQC A 1 308 UNP P55929 CCPR_NITEU 27 334 DBREF 1IQC B 1 308 UNP P55929 CCPR_NITEU 27 334 DBREF 1IQC C 1 308 UNP P55929 CCPR_NITEU 27 334 DBREF 1IQC D 1 308 UNP P55929 CCPR_NITEU 27 334 SEQRES 1 A 308 ALA ASN GLU PRO ILE GLN PRO ILE LYS ALA VAL THR PRO SEQRES 2 A 308 GLU ASN ALA ASP MET ALA GLU LEU GLY LYS MET LEU PHE SEQRES 3 A 308 PHE ASP PRO ARG LEU SER LYS SER GLY PHE ILE SER CYS SEQRES 4 A 308 ASN SER CYS HIS ASN LEU SER MET GLY GLY THR ASP ASN SEQRES 5 A 308 ILE THR THR SER ILE GLY HIS LYS TRP GLN GLN GLY PRO SEQRES 6 A 308 ILE ASN ALA PRO THR VAL LEU ASN SER SER MET ASN LEU SEQRES 7 A 308 ALA GLN PHE TRP ASP GLY ARG ALA LYS ASP LEU LYS GLU SEQRES 8 A 308 GLN ALA ALA GLY PRO ILE ALA ASN PRO LYS GLU MET ALA SEQRES 9 A 308 SER THR HIS GLU ILE ALA GLU LYS VAL VAL ALA SER MET SEQRES 10 A 308 PRO GLN TYR ARG GLU ARG PHE LYS LYS VAL PHE GLY SER SEQRES 11 A 308 ASP GLU VAL THR ILE ASP ARG ILE THR THR ALA ILE ALA SEQRES 12 A 308 GLN PHE GLU GLU THR LEU VAL THR PRO GLY SER LYS PHE SEQRES 13 A 308 ASP LYS TRP LEU GLU GLY ASP LYS ASN ALA LEU ASN GLN SEQRES 14 A 308 ASP GLU LEU GLU GLY TYR ASN LEU PHE LYS GLY SER GLY SEQRES 15 A 308 CYS VAL GLN CYS HIS ASN GLY PRO ALA VAL GLY GLY SER SEQRES 16 A 308 SER TYR GLN LYS MET GLY VAL PHE LYS PRO TYR GLU THR SEQRES 17 A 308 LYS ASN PRO ALA ALA GLY ARG MET ASP VAL THR GLY ASN SEQRES 18 A 308 GLU ALA ASP ARG ASN VAL PHE LYS VAL PRO THR LEU ARG SEQRES 19 A 308 ASN ILE GLU LEU THR TYR PRO TYR PHE HIS ASP GLY GLY SEQRES 20 A 308 ALA ALA THR LEU GLU GLN ALA VAL GLU THR MET GLY ARG SEQRES 21 A 308 ILE GLN LEU ASN ARG GLU PHE ASN LYS ASP GLU VAL SER SEQRES 22 A 308 LYS ILE VAL ALA PHE LEU LYS THR LEU THR GLY ASP GLN SEQRES 23 A 308 PRO ASP PHE LYS LEU PRO ILE LEU PRO PRO SER ASN ASN SEQRES 24 A 308 ASP THR PRO ARG SER GLN PRO TYR GLU SEQRES 1 B 308 ALA ASN GLU PRO ILE GLN PRO ILE LYS ALA VAL THR PRO SEQRES 2 B 308 GLU ASN ALA ASP MET ALA GLU LEU GLY LYS MET LEU PHE SEQRES 3 B 308 PHE ASP PRO ARG LEU SER LYS SER GLY PHE ILE SER CYS SEQRES 4 B 308 ASN SER CYS HIS ASN LEU SER MET GLY GLY THR ASP ASN SEQRES 5 B 308 ILE THR THR SER ILE GLY HIS LYS TRP GLN GLN GLY PRO SEQRES 6 B 308 ILE ASN ALA PRO THR VAL LEU ASN SER SER MET ASN LEU SEQRES 7 B 308 ALA GLN PHE TRP ASP GLY ARG ALA LYS ASP LEU LYS GLU SEQRES 8 B 308 GLN ALA ALA GLY PRO ILE ALA ASN PRO LYS GLU MET ALA SEQRES 9 B 308 SER THR HIS GLU ILE ALA GLU LYS VAL VAL ALA SER MET SEQRES 10 B 308 PRO GLN TYR ARG GLU ARG PHE LYS LYS VAL PHE GLY SER SEQRES 11 B 308 ASP GLU VAL THR ILE ASP ARG ILE THR THR ALA ILE ALA SEQRES 12 B 308 GLN PHE GLU GLU THR LEU VAL THR PRO GLY SER LYS PHE SEQRES 13 B 308 ASP LYS TRP LEU GLU GLY ASP LYS ASN ALA LEU ASN GLN SEQRES 14 B 308 ASP GLU LEU GLU GLY TYR ASN LEU PHE LYS GLY SER GLY SEQRES 15 B 308 CYS VAL GLN CYS HIS ASN GLY PRO ALA VAL GLY GLY SER SEQRES 16 B 308 SER TYR GLN LYS MET GLY VAL PHE LYS PRO TYR GLU THR SEQRES 17 B 308 LYS ASN PRO ALA ALA GLY ARG MET ASP VAL THR GLY ASN SEQRES 18 B 308 GLU ALA ASP ARG ASN VAL PHE LYS VAL PRO THR LEU ARG SEQRES 19 B 308 ASN ILE GLU LEU THR TYR PRO TYR PHE HIS ASP GLY GLY SEQRES 20 B 308 ALA ALA THR LEU GLU GLN ALA VAL GLU THR MET GLY ARG SEQRES 21 B 308 ILE GLN LEU ASN ARG GLU PHE ASN LYS ASP GLU VAL SER SEQRES 22 B 308 LYS ILE VAL ALA PHE LEU LYS THR LEU THR GLY ASP GLN SEQRES 23 B 308 PRO ASP PHE LYS LEU PRO ILE LEU PRO PRO SER ASN ASN SEQRES 24 B 308 ASP THR PRO ARG SER GLN PRO TYR GLU SEQRES 1 C 308 ALA ASN GLU PRO ILE GLN PRO ILE LYS ALA VAL THR PRO SEQRES 2 C 308 GLU ASN ALA ASP MET ALA GLU LEU GLY LYS MET LEU PHE SEQRES 3 C 308 PHE ASP PRO ARG LEU SER LYS SER GLY PHE ILE SER CYS SEQRES 4 C 308 ASN SER CYS HIS ASN LEU SER MET GLY GLY THR ASP ASN SEQRES 5 C 308 ILE THR THR SER ILE GLY HIS LYS TRP GLN GLN GLY PRO SEQRES 6 C 308 ILE ASN ALA PRO THR VAL LEU ASN SER SER MET ASN LEU SEQRES 7 C 308 ALA GLN PHE TRP ASP GLY ARG ALA LYS ASP LEU LYS GLU SEQRES 8 C 308 GLN ALA ALA GLY PRO ILE ALA ASN PRO LYS GLU MET ALA SEQRES 9 C 308 SER THR HIS GLU ILE ALA GLU LYS VAL VAL ALA SER MET SEQRES 10 C 308 PRO GLN TYR ARG GLU ARG PHE LYS LYS VAL PHE GLY SER SEQRES 11 C 308 ASP GLU VAL THR ILE ASP ARG ILE THR THR ALA ILE ALA SEQRES 12 C 308 GLN PHE GLU GLU THR LEU VAL THR PRO GLY SER LYS PHE SEQRES 13 C 308 ASP LYS TRP LEU GLU GLY ASP LYS ASN ALA LEU ASN GLN SEQRES 14 C 308 ASP GLU LEU GLU GLY TYR ASN LEU PHE LYS GLY SER GLY SEQRES 15 C 308 CYS VAL GLN CYS HIS ASN GLY PRO ALA VAL GLY GLY SER SEQRES 16 C 308 SER TYR GLN LYS MET GLY VAL PHE LYS PRO TYR GLU THR SEQRES 17 C 308 LYS ASN PRO ALA ALA GLY ARG MET ASP VAL THR GLY ASN SEQRES 18 C 308 GLU ALA ASP ARG ASN VAL PHE LYS VAL PRO THR LEU ARG SEQRES 19 C 308 ASN ILE GLU LEU THR TYR PRO TYR PHE HIS ASP GLY GLY SEQRES 20 C 308 ALA ALA THR LEU GLU GLN ALA VAL GLU THR MET GLY ARG SEQRES 21 C 308 ILE GLN LEU ASN ARG GLU PHE ASN LYS ASP GLU VAL SER SEQRES 22 C 308 LYS ILE VAL ALA PHE LEU LYS THR LEU THR GLY ASP GLN SEQRES 23 C 308 PRO ASP PHE LYS LEU PRO ILE LEU PRO PRO SER ASN ASN SEQRES 24 C 308 ASP THR PRO ARG SER GLN PRO TYR GLU SEQRES 1 D 308 ALA ASN GLU PRO ILE GLN PRO ILE LYS ALA VAL THR PRO SEQRES 2 D 308 GLU ASN ALA ASP MET ALA GLU LEU GLY LYS MET LEU PHE SEQRES 3 D 308 PHE ASP PRO ARG LEU SER LYS SER GLY PHE ILE SER CYS SEQRES 4 D 308 ASN SER CYS HIS ASN LEU SER MET GLY GLY THR ASP ASN SEQRES 5 D 308 ILE THR THR SER ILE GLY HIS LYS TRP GLN GLN GLY PRO SEQRES 6 D 308 ILE ASN ALA PRO THR VAL LEU ASN SER SER MET ASN LEU SEQRES 7 D 308 ALA GLN PHE TRP ASP GLY ARG ALA LYS ASP LEU LYS GLU SEQRES 8 D 308 GLN ALA ALA GLY PRO ILE ALA ASN PRO LYS GLU MET ALA SEQRES 9 D 308 SER THR HIS GLU ILE ALA GLU LYS VAL VAL ALA SER MET SEQRES 10 D 308 PRO GLN TYR ARG GLU ARG PHE LYS LYS VAL PHE GLY SER SEQRES 11 D 308 ASP GLU VAL THR ILE ASP ARG ILE THR THR ALA ILE ALA SEQRES 12 D 308 GLN PHE GLU GLU THR LEU VAL THR PRO GLY SER LYS PHE SEQRES 13 D 308 ASP LYS TRP LEU GLU GLY ASP LYS ASN ALA LEU ASN GLN SEQRES 14 D 308 ASP GLU LEU GLU GLY TYR ASN LEU PHE LYS GLY SER GLY SEQRES 15 D 308 CYS VAL GLN CYS HIS ASN GLY PRO ALA VAL GLY GLY SER SEQRES 16 D 308 SER TYR GLN LYS MET GLY VAL PHE LYS PRO TYR GLU THR SEQRES 17 D 308 LYS ASN PRO ALA ALA GLY ARG MET ASP VAL THR GLY ASN SEQRES 18 D 308 GLU ALA ASP ARG ASN VAL PHE LYS VAL PRO THR LEU ARG SEQRES 19 D 308 ASN ILE GLU LEU THR TYR PRO TYR PHE HIS ASP GLY GLY SEQRES 20 D 308 ALA ALA THR LEU GLU GLN ALA VAL GLU THR MET GLY ARG SEQRES 21 D 308 ILE GLN LEU ASN ARG GLU PHE ASN LYS ASP GLU VAL SER SEQRES 22 D 308 LYS ILE VAL ALA PHE LEU LYS THR LEU THR GLY ASP GLN SEQRES 23 D 308 PRO ASP PHE LYS LEU PRO ILE LEU PRO PRO SER ASN ASN SEQRES 24 D 308 ASP THR PRO ARG SER GLN PRO TYR GLU HET CA A 410 1 HET CA A1411 1 HET MG A1420 1 HET HEC A 401 43 HET HEC A 402 43 HET CA B 410 1 HET HEC B 401 43 HET HEC B 402 43 HET GOL B1410 6 HET CA C 410 1 HET HEC C 401 43 HET HEC C 402 43 HET CA D 410 1 HET MG D2420 1 HET HEC D 401 43 HET HEC D 402 43 HETNAM CA CALCIUM ION HETNAM MG MAGNESIUM ION HETNAM HEC HEME C HETNAM GOL GLYCEROL HETSYN GOL GLYCERIN; PROPANE-1,2,3-TRIOL FORMUL 5 CA 5(CA 2+) FORMUL 7 MG 2(MG 2+) FORMUL 8 HEC 8(C34 H34 FE N4 O4) FORMUL 13 GOL C3 H8 O3 FORMUL 21 HOH *858(H2 O) HELIX 1 1 ASN A 15 PHE A 27 1 13 HELIX 2 2 ASP A 28 SER A 32 5 5 HELIX 3 3 SER A 38 HIS A 43 1 6 HELIX 4 4 HIS A 59 TRP A 61 5 3 HELIX 5 5 ASN A 73 ASN A 77 5 5 HELIX 6 6 ASP A 88 ASN A 99 1 12 HELIX 7 7 THR A 106 SER A 116 1 11 HELIX 8 8 MET A 117 GLY A 129 1 13 HELIX 9 9 THR A 134 THR A 148 1 15 HELIX 10 10 SER A 154 GLU A 161 1 8 HELIX 11 11 ASN A 168 GLY A 182 1 15 HELIX 12 12 CYS A 183 CYS A 186 5 4 HELIX 13 13 ARG A 215 GLY A 220 1 6 HELIX 14 14 ASN A 221 ARG A 225 5 5 HELIX 15 15 ASN A 235 THR A 239 5 5 HELIX 16 16 THR A 250 ASN A 264 1 15 HELIX 17 17 ASN A 268 THR A 281 1 14 HELIX 18 18 ASN B 15 PHE B 27 1 13 HELIX 19 19 ASP B 28 SER B 32 5 5 HELIX 20 20 SER B 38 HIS B 43 1 6 HELIX 21 21 GLY B 58 GLN B 62 5 5 HELIX 22 22 ASN B 73 ASN B 77 5 5 HELIX 23 23 ASP B 88 ASN B 99 1 12 HELIX 24 24 THR B 106 SER B 116 1 11 HELIX 25 25 MET B 117 GLY B 129 1 13 HELIX 26 26 THR B 134 GLU B 147 1 14 HELIX 27 27 SER B 154 GLU B 161 1 8 HELIX 28 28 ASP B 163 LEU B 167 5 5 HELIX 29 29 ASN B 168 GLY B 182 1 15 HELIX 30 30 CYS B 183 CYS B 186 5 4 HELIX 31 31 ARG B 215 GLY B 220 1 6 HELIX 32 32 ASN B 221 ARG B 225 5 5 HELIX 33 33 THR B 250 LEU B 263 1 14 HELIX 34 34 ASN B 268 LYS B 280 1 13 HELIX 35 35 THR B 281 THR B 283 5 3 HELIX 36 36 ASN C 15 ASP C 28 1 14 HELIX 37 37 PRO C 29 SER C 32 5 4 HELIX 38 38 SER C 38 HIS C 43 1 6 HELIX 39 39 GLY C 58 GLN C 62 5 5 HELIX 40 40 ASN C 73 ASN C 77 5 5 HELIX 41 41 ASP C 88 ASN C 99 1 12 HELIX 42 42 THR C 106 SER C 116 1 11 HELIX 43 43 MET C 117 GLY C 129 1 13 HELIX 44 44 THR C 134 THR C 148 1 15 HELIX 45 45 SER C 154 GLU C 161 1 8 HELIX 46 46 ASP C 163 LEU C 167 5 5 HELIX 47 47 ASN C 168 SER C 181 1 14 HELIX 48 48 GLY C 182 CYS C 186 5 5 HELIX 49 49 ARG C 215 GLY C 220 1 6 HELIX 50 50 ASN C 221 ARG C 225 5 5 HELIX 51 51 ASN C 235 THR C 239 5 5 HELIX 52 52 THR C 250 ASN C 264 1 15 HELIX 53 53 ASN C 268 THR C 281 1 14 HELIX 54 54 ASN D 15 PHE D 27 1 13 HELIX 55 55 ASP D 28 SER D 32 5 5 HELIX 56 56 SER D 38 HIS D 43 1 6 HELIX 57 57 GLY D 58 GLN D 62 5 5 HELIX 58 58 ASN D 73 ASN D 77 5 5 HELIX 59 59 ASP D 88 ASN D 99 1 12 HELIX 60 60 THR D 106 MET D 117 1 12 HELIX 61 61 MET D 117 GLY D 129 1 13 HELIX 62 62 THR D 134 GLU D 147 1 14 HELIX 63 63 SER D 154 GLY D 162 1 9 HELIX 64 64 ASN D 168 SER D 181 1 14 HELIX 65 65 GLY D 182 CYS D 186 5 5 HELIX 66 66 ARG D 215 GLY D 220 1 6 HELIX 67 67 ASN D 221 ARG D 225 5 5 HELIX 68 68 ASN D 235 THR D 239 5 5 HELIX 69 69 THR D 250 ASN D 264 1 15 HELIX 70 70 ASN D 268 THR D 281 1 14 SHEET 1 A 2 ILE A 57 GLY A 58 0 SHEET 2 A 2 GLN A 62 GLN A 63 -1 O GLN A 62 N GLY A 58 SHEET 1 B 2 TYR A 197 LYS A 199 0 SHEET 2 B 2 VAL A 227 LYS A 229 -1 O PHE A 228 N GLN A 198 SHEET 1 C 2 TYR B 197 LYS B 199 0 SHEET 2 C 2 VAL B 227 LYS B 229 -1 O PHE B 228 N GLN B 198 SHEET 1 D 2 TYR C 197 LYS C 199 0 SHEET 2 D 2 VAL C 227 LYS C 229 -1 O PHE C 228 N GLN C 198 SHEET 1 E 2 TYR D 197 LYS D 199 0 SHEET 2 E 2 VAL D 227 LYS D 229 -1 O PHE D 228 N GLN D 198 LINK SG CYS A 39 CAB HEC A 401 1555 1555 2.12 LINK SG CYS A 42 CAC HEC A 401 1555 1555 2.14 LINK SG CYS A 183 CAB HEC A 402 1555 1555 2.13 LINK SG CYS A 186 CAC HEC A 402 1555 1555 2.14 LINK SG CYS B 39 CAB HEC B 401 1555 1555 2.13 LINK SG CYS B 42 CAC HEC B 401 1555 1555 2.17 LINK SG CYS B 183 CAB HEC B 402 1555 1555 2.18 LINK SG CYS B 186 CAC HEC B 402 1555 1555 2.16 LINK SG CYS C 39 CAB HEC C 401 1555 1555 2.08 LINK SG CYS C 42 CAC HEC C 401 1555 1555 2.12 LINK SG CYS C 183 CAB HEC C 402 1555 1555 2.13 LINK SG CYS C 186 CAC HEC C 402 1555 1555 2.15 LINK SG CYS D 39 CAB HEC D 401 1555 1555 2.19 LINK SG CYS D 42 CAC HEC D 401 1555 1555 2.21 LINK SG CYS D 183 CAB HEC D 402 1555 1555 2.19 LINK SG CYS D 186 CAC HEC D 402 1555 1555 2.19 LINK NE2 HIS A 43 FE HEC A 401 1555 1555 2.09 LINK OD1 ASN A 67 CA CA A 410 1555 1555 2.50 LINK NE2 HIS A 187 FE HEC A 402 1555 1555 2.09 LINK O THR A 239 CA CA A 410 1555 1555 2.43 LINK O PRO A 241 CA CA A 410 1555 1555 2.45 LINK OE1 GLN A 253 CA CA A1411 1555 1555 3.11 LINK OG1 THR A 257 CA CA A1411 1555 1555 2.87 LINK SD MET A 258 FE HEC A 402 1555 1555 2.33 LINK FE HEC A 401 O HOH A1680 1555 1555 2.31 LINK CA CA A 410 O HOH A1421 1555 1555 2.49 LINK CA CA A 410 O HOH A1423 1555 1555 2.56 LINK CA CA A 410 O HOH A1425 1555 1555 2.55 LINK CA CA A 410 O HOH A1426 1555 1555 2.49 LINK CA CA A1411 O HOH A1480 1555 1555 3.12 LINK CA CA A1411 O HOH A1574 1555 1555 2.98 LINK MG MG A1420 O HOH A1454 1555 1555 2.15 LINK MG MG A1420 O HOH A1480 1555 1555 2.13 LINK MG MG A1420 O HOH A1597 1555 1555 2.17 LINK MG MG A1420 O HOH A1598 1555 1555 2.18 LINK MG MG A1420 O HOH A1654 1555 1555 2.17 LINK MG MG A1420 O HOH A1664 1555 1555 2.25 LINK NE2 HIS B 43 FE HEC B 401 1555 1555 2.14 LINK OD1 ASN B 67 CA CA B 410 1555 1555 2.68 LINK NE2 HIS B 187 FE HEC B 402 1555 1555 2.08 LINK O THR B 239 CA CA B 410 1555 1555 2.67 LINK O PRO B 241 CA CA B 410 1555 1555 2.43 LINK SD MET B 258 FE HEC B 402 1555 1555 2.32 LINK FE HEC B 401 O HOH B1609 1555 1555 2.09 LINK CA CA B 410 O HOH B1414 1555 1555 2.61 LINK CA CA B 410 O HOH B1426 1555 1555 2.69 LINK CA CA B 410 O HOH B1432 1555 1555 2.72 LINK CA CA B 410 O HOH B1456 1555 1555 2.72 LINK NE2 HIS C 43 FE HEC C 401 1555 1555 2.10 LINK OD1 ASN C 67 CA CA C 410 1555 1555 2.52 LINK NE2 HIS C 187 FE HEC C 402 1555 1555 2.08 LINK O THR C 239 CA CA C 410 1555 1555 2.40 LINK O PRO C 241 CA CA C 410 1555 1555 2.40 LINK SD MET C 258 FE HEC C 402 1555 1555 2.35 LINK FE HEC C 401 O HOH C 689 1555 1555 2.26 LINK CA CA C 410 O HOH C 411 1555 1555 2.43 LINK CA CA C 410 O HOH C 415 1555 1555 2.55 LINK CA CA C 410 O HOH C 417 1555 1555 2.59 LINK CA CA C 410 O HOH C 433 1555 1555 2.58 LINK NE2 HIS D 43 FE HEC D 401 1555 1555 2.10 LINK OD1 ASN D 67 CA CA D 410 1555 1555 2.53 LINK NE2 HIS D 187 FE HEC D 402 1555 1555 2.08 LINK O THR D 239 CA CA D 410 1555 1555 2.44 LINK O PRO D 241 CA CA D 410 1555 1555 2.43 LINK SD MET D 258 FE HEC D 402 1555 1555 2.40 LINK FE HEC D 401 O HOH D2540 1555 1555 2.20 LINK CA CA D 410 O HOH D2448 1555 1555 2.65 LINK CA CA D 410 O HOH D2485 1555 1555 2.70 LINK CA CA D 410 O HOH D2486 1555 1555 2.63 LINK CA CA D 410 O HOH D2487 1555 1555 2.53 LINK MG MG D2420 O HOH D2458 1555 1555 2.15 LINK MG MG D2420 O HOH D2459 1555 1555 2.27 LINK MG MG D2420 O HOH D2460 1555 1555 2.20 LINK MG MG D2420 O HOH D2528 1555 1555 2.18 LINK MG MG D2420 O HOH D2529 1555 1555 2.25 LINK MG MG D2420 O HOH D2530 1555 1555 2.13 CISPEP 1 TYR A 240 PRO A 241 0 -0.66 CISPEP 2 TYR B 240 PRO B 241 0 -0.32 CISPEP 3 TYR C 240 PRO C 241 0 -0.69 CISPEP 4 TYR D 240 PRO D 241 0 -0.81 SITE 1 AC1 7 ASN A 67 THR A 239 PRO A 241 HOH A1421 SITE 2 AC1 7 HOH A1423 HOH A1425 HOH A1426 SITE 1 AC2 3 GLN A 253 THR A 257 HOH A1574 SITE 1 AC3 6 HOH A1454 HOH A1480 HOH A1597 HOH A1598 SITE 2 AC3 6 HOH A1654 HOH A1664 SITE 1 AC4 7 ASN B 67 THR B 239 PRO B 241 HOH B1414 SITE 2 AC4 7 HOH B1426 HOH B1432 HOH B1456 SITE 1 AC5 7 ASN C 67 THR C 239 PRO C 241 HOH C 411 SITE 2 AC5 7 HOH C 415 HOH C 417 HOH C 433 SITE 1 AC6 7 ASN D 67 THR D 239 PRO D 241 HOH D2448 SITE 2 AC6 7 HOH D2485 HOH D2486 HOH D2487 SITE 1 AC7 7 GLU D 207 HOH D2458 HOH D2459 HOH D2460 SITE 2 AC7 7 HOH D2528 HOH D2529 HOH D2530 SITE 1 AC8 26 ILE A 37 SER A 38 CYS A 39 CYS A 42 SITE 2 AC8 26 HIS A 43 SER A 56 ILE A 57 ILE A 66 SITE 3 AC8 26 PRO A 69 ASN A 77 GLN A 80 PHE A 81 SITE 4 AC8 26 TRP A 82 ARG A 85 LEU A 89 GLN A 92 SITE 5 AC8 26 PRO A 96 GLU A 102 ILE A 142 GLU A 146 SITE 6 AC8 26 LYS A 229 HOH A1469 HOH A1471 HOH A1499 SITE 7 AC8 26 HOH A1603 HOH A1680 SITE 1 AC9 23 TRP A 82 PHE A 178 GLY A 182 CYS A 183 SITE 2 AC9 23 GLN A 185 CYS A 186 HIS A 187 MET A 200 SITE 3 AC9 23 PHE A 228 PRO A 231 LEU A 233 ILE A 236 SITE 4 AC9 23 TYR A 242 PHE A 243 HIS A 244 MET A 258 SITE 5 AC9 23 GLN A 262 LEU A 263 PHE A 267 HOH A1423 SITE 6 AC9 23 HOH A1426 HOH A1437 HOH A1458 SITE 1 BC1 27 ILE B 37 SER B 38 CYS B 39 CYS B 42 SITE 2 BC1 27 HIS B 43 SER B 56 ILE B 57 ILE B 66 SITE 3 BC1 27 ALA B 68 PRO B 69 ASN B 77 GLN B 80 SITE 4 BC1 27 PHE B 81 TRP B 82 ARG B 85 LEU B 89 SITE 5 BC1 27 GLN B 92 PRO B 96 GLU B 102 ILE B 142 SITE 6 BC1 27 GLU B 146 LYS B 229 HOH B1419 HOH B1461 SITE 7 BC1 27 HOH B1511 HOH B1513 HOH B1609 SITE 1 BC2 23 TRP B 82 PHE B 178 CYS B 183 CYS B 186 SITE 2 BC2 23 HIS B 187 GLN B 198 MET B 200 VAL B 202 SITE 3 BC2 23 PHE B 228 PRO B 231 ILE B 236 TYR B 242 SITE 4 BC2 23 PHE B 243 HIS B 244 ALA B 254 MET B 258 SITE 5 BC2 23 GLN B 262 LEU B 263 PHE B 267 HOH B1426 SITE 6 BC2 23 HOH B1432 HOH B1450 HOH B1462 SITE 1 BC3 26 ILE C 37 SER C 38 CYS C 39 CYS C 42 SITE 2 BC3 26 HIS C 43 SER C 56 ILE C 57 ILE C 66 SITE 3 BC3 26 PRO C 69 ASN C 77 GLN C 80 PHE C 81 SITE 4 BC3 26 TRP C 82 ARG C 85 LEU C 89 GLN C 92 SITE 5 BC3 26 PRO C 96 GLU C 102 ILE C 142 GLU C 146 SITE 6 BC3 26 LYS C 229 HOH C 453 HOH C 468 HOH C 503 SITE 7 BC3 26 HOH C 605 HOH C 689 SITE 1 BC4 21 TRP C 82 PHE C 178 CYS C 183 GLN C 185 SITE 2 BC4 21 CYS C 186 HIS C 187 MET C 200 PHE C 228 SITE 3 BC4 21 PRO C 231 LEU C 233 ILE C 236 PHE C 243 SITE 4 BC4 21 HIS C 244 MET C 258 GLN C 262 LEU C 263 SITE 5 BC4 21 PHE C 267 HOH C 413 HOH C 415 HOH C 433 SITE 6 BC4 21 HOH C 436 SITE 1 BC5 23 PHE D 26 ILE D 37 CYS D 39 CYS D 42 SITE 2 BC5 23 HIS D 43 SER D 56 ILE D 66 PRO D 69 SITE 3 BC5 23 ASN D 77 GLN D 80 PHE D 81 TRP D 82 SITE 4 BC5 23 ARG D 85 LEU D 89 GLN D 92 ALA D 93 SITE 5 BC5 23 PRO D 96 GLU D 102 ILE D 142 GLU D 146 SITE 6 BC5 23 LYS D 229 HOH D2510 HOH D2540 SITE 1 BC6 21 TRP D 82 PHE D 178 GLY D 182 CYS D 183 SITE 2 BC6 21 CYS D 186 HIS D 187 GLN D 198 MET D 200 SITE 3 BC6 21 PHE D 228 PRO D 231 LEU D 233 ILE D 236 SITE 4 BC6 21 PHE D 243 HIS D 244 MET D 258 GLN D 262 SITE 5 BC6 21 LEU D 263 PHE D 267 HOH D2448 HOH D2486 SITE 6 BC6 21 HOH D2534 SITE 1 BC7 2 ARG B 215 HOH B1486 CRYST1 88.134 55.111 144.000 90.00 103.60 90.00 P 1 21 1 8 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 0.011346 0.000000 0.002745 0.00000 SCALE2 0.000000 0.018145 0.000000 0.00000 SCALE3 0.000000 0.000000 0.007145 0.00000