HEADER OXIDOREDUCTASE 03-APR-11 3RE8 TITLE STRUCTURAL AND KINETIC ANALYSIS OF THE BEEF LIVER CATALASE INTERACTING TITLE 2 WITH NITRIC OXIDE COMPND MOL_ID: 1; COMPND 2 MOLECULE: CATALASE; COMPND 3 CHAIN: A, B, C, D; COMPND 4 FRAGMENT: UNP RESIDUES 4-502; COMPND 5 EC: 1.11.1.6 SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: BOS TAURUS; SOURCE 3 ORGANISM_COMMON: BOVINE,COW,DOMESTIC CATTLE,DOMESTIC COW; SOURCE 4 ORGANISM_TAXID: 9913; SOURCE 5 OTHER_DETAILS: LIVER KEYWDS THE 5-COORDINATED HEME PROTEIN, DISPROPORTIONATION OF THE HYDROGEN KEYWDS 2 PEROXIDE, OXIDOREDUCATASE, OXIDOREDUCTASE EXPDTA X-RAY DIFFRACTION AUTHOR N.PURWAR,M.SCHMIDT REVDAT 3 13-SEP-23 3RE8 1 REMARK LINK REVDAT 2 04-APR-12 3RE8 1 JRNL VERSN REVDAT 1 25-MAY-11 3RE8 0 JRNL AUTH N.PURWAR,J.M.MCGARRY,J.KOSTERA,A.A.PACHECO,M.SCHMIDT JRNL TITL INTERACTION OF NITRIC OXIDE WITH CATALASE: STRUCTURAL AND JRNL TITL 2 KINETIC ANALYSIS. JRNL REF BIOCHEMISTRY V. 50 4491 2011 JRNL REFN ISSN 0006-2960 JRNL PMID 21524057 JRNL DOI 10.1021/BI200130R REMARK 2 REMARK 2 RESOLUTION. 1.90 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) : 1.90 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 38.40 REMARK 3 DATA CUTOFF (SIGMA(F)) : 0.000 REMARK 3 DATA CUTOFF HIGH (ABS(F)) : 4461347.560 REMARK 3 DATA CUTOFF LOW (ABS(F)) : 0.0000 REMARK 3 COMPLETENESS (WORKING+TEST) (%) : 97.3 REMARK 3 NUMBER OF REFLECTIONS : 206799 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) : 0.221 REMARK 3 FREE R VALUE : 0.259 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 4.900 REMARK 3 FREE R VALUE TEST SET COUNT : 10167 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) : 1.90 REMARK 3 BIN RESOLUTION RANGE LOW (A) : 2.02 REMARK 3 BIN COMPLETENESS (WORKING+TEST) (%) : 97.10 REMARK 3 REFLECTIONS IN BIN (WORKING SET) : 32362 REMARK 3 BIN R VALUE (WORKING SET) : 0.2910 REMARK 3 BIN FREE R VALUE : 0.3320 REMARK 3 BIN FREE R VALUE TEST SET SIZE (%) : 4.80 REMARK 3 BIN FREE R VALUE TEST SET COUNT : 1633 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 : 16068 REMARK 3 NUCLEIC ACID ATOMS : 0 REMARK 3 HETEROGEN ATOMS : 172 REMARK 3 SOLVENT ATOMS : 1283 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : 18.90 REMARK 3 MEAN B VALUE (OVERALL, A**2) : 26.90 REMARK 3 OVERALL ANISOTROPIC B VALUE. REMARK 3 B11 (A**2) : 1.55000 REMARK 3 B22 (A**2) : -6.43000 REMARK 3 B33 (A**2) : 4.88000 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 COORDINATE ERROR. REMARK 3 ESD FROM LUZZATI PLOT (A) : 0.25 REMARK 3 ESD FROM SIGMAA (A) : 0.25 REMARK 3 LOW RESOLUTION CUTOFF (A) : 4.00 REMARK 3 REMARK 3 CROSS-VALIDATED ESTIMATED COORDINATE ERROR. REMARK 3 ESD FROM C-V LUZZATI PLOT (A) : 0.30 REMARK 3 ESD FROM C-V SIGMAA (A) : 0.31 REMARK 3 REMARK 3 RMS DEVIATIONS FROM IDEAL VALUES. REMARK 3 BOND LENGTHS (A) : 0.007 REMARK 3 BOND ANGLES (DEGREES) : 1.300 REMARK 3 DIHEDRAL ANGLES (DEGREES) : 23.10 REMARK 3 IMPROPER ANGLES (DEGREES) : 1.030 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) : 1.260 ; 1.500 REMARK 3 MAIN-CHAIN ANGLE (A**2) : 1.830 ; 2.000 REMARK 3 SIDE-CHAIN BOND (A**2) : 1.870 ; 2.000 REMARK 3 SIDE-CHAIN ANGLE (A**2) : 2.490 ; 2.500 REMARK 3 REMARK 3 BULK SOLVENT MODELING. REMARK 3 METHOD USED : FLAT MODEL REMARK 3 KSOL : 0.42 REMARK 3 BSOL : 62.11 REMARK 3 REMARK 3 NCS MODEL : NONE 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 : HEME_NAD.PARAM REMARK 3 PARAMETER FILE 3 : WATER_REP.PARAM REMARK 3 PARAMETER FILE 4 : NULL REMARK 3 TOPOLOGY FILE 1 : PROTEIN.TOP REMARK 3 TOPOLOGY FILE 2 : HEME_NAD.TOP REMARK 3 TOPOLOGY FILE 3 : WATER.TOP REMARK 3 TOPOLOGY FILE 4 : NULL REMARK 3 REMARK 3 OTHER REFINEMENT REMARKS: BULK SOLVENT MODEL USED REMARK 4 REMARK 4 3RE8 COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 05-APR-11. REMARK 100 THE DEPOSITION ID IS D_1000064822. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 18-APR-09 REMARK 200 TEMPERATURE (KELVIN) : 100 REMARK 200 PH : 7.4 REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : APS REMARK 200 BEAMLINE : 14-BM-C REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 0.9 REMARK 200 MONOCHROMATOR : BENT CONICAL SI-MIRROR (RH REMARK 200 COATED) BENT GE(111) REMARK 200 MONOCHROMATOR REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : CCD REMARK 200 DETECTOR MANUFACTURER : ADSC QUANTUM 315 REMARK 200 INTENSITY-INTEGRATION SOFTWARE : MOSFLM REMARK 200 DATA SCALING SOFTWARE : SCALA REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 206799 REMARK 200 RESOLUTION RANGE HIGH (A) : 1.900 REMARK 200 RESOLUTION RANGE LOW (A) : 38.400 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : 0.000 REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 100.0 REMARK 200 DATA REDUNDANCY : 3.600 REMARK 200 R MERGE (I) : 0.08900 REMARK 200 R SYM (I) : 0.08900 REMARK 200 FOR THE DATA SET : 11.8000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 1.90 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 2.00 REMARK 200 COMPLETENESS FOR SHELL (%) : 97.1 REMARK 200 DATA REDUNDANCY IN SHELL : 3.40 REMARK 200 R MERGE FOR SHELL (I) : 0.29100 REMARK 200 R SYM FOR SHELL (I) : 0.29100 REMARK 200 FOR SHELL : 2.500 REMARK 200 REMARK 200 DIFFRACTION PROTOCOL: SINGLE WAVELENGTH REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: MOLECULAR REPLACEMENT REMARK 200 SOFTWARE USED: CNS REMARK 200 STARTING MODEL: PDB ENTRY 4BLC REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 57.95 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.92 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 45-60 MM MG FORMATE,12-13MG/ML PROTEIN REMARK 280 CONTAINING 1-5 WT% OF NH4OH (30% IN WATER) SOAKING THESE REMARK 280 CRYSTALS OVERNIGHT IN AN 80 MM MG-FORMATE SOLUTION, PH 6.7, REMARK 280 VAPOR DIFFUSION, HANGING DROP, TEMPERATURE 277 K, PH 7.4 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 41.61000 REMARK 290 SMTRY2 2 0.000000 -1.000000 0.000000 0.00000 REMARK 290 SMTRY3 2 0.000000 0.000000 1.000000 114.68500 REMARK 290 SMTRY1 3 -1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 3 0.000000 1.000000 0.000000 70.46000 REMARK 290 SMTRY3 3 0.000000 0.000000 -1.000000 114.68500 REMARK 290 SMTRY1 4 1.000000 0.000000 0.000000 41.61000 REMARK 290 SMTRY2 4 0.000000 -1.000000 0.000000 70.46000 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: TETRAMERIC REMARK 350 SOFTWARE DETERMINED QUATERNARY STRUCTURE: TETRAMERIC REMARK 350 SOFTWARE USED: PISA REMARK 350 TOTAL BURIED SURFACE AREA: 49270 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 59080 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -294.0 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: 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 O HOH D 603 O HOH D 988 1.98 REMARK 500 O HOH B 735 O HOH B 973 2.00 REMARK 500 O HOH A 1020 O HOH D 560 2.01 REMARK 500 O HOH C 635 O HOH C 788 2.04 REMARK 500 O HOH B 559 O HOH B 845 2.04 REMARK 500 NH2 ARG A 126 O HOH A 846 2.07 REMARK 500 NE ARG A 111 O HOH A 505 2.07 REMARK 500 O HOH A 677 O HOH D 560 2.08 REMARK 500 NH2 ARG A 155 O HOH A 649 2.11 REMARK 500 NE ARG C 126 O HOH C 639 2.11 REMARK 500 NE ARG A 155 O HOH A 649 2.12 REMARK 500 NE ARG B 4 O HOH B 655 2.15 REMARK 500 NH1 ARG A 319 O HOH A 585 2.15 REMARK 500 OD2 ASP C 468 O HOH C 936 2.17 REMARK 500 OD1 ASN D 435 O HOH D 1026 2.17 REMARK 500 O HOH A 586 O HOH A 932 2.18 REMARK 500 OD2 ASP B 9 O HOH B 929 2.18 REMARK 500 NE2 GLN B 454 O HOH B 905 2.18 REMARK 500 O MET D 393 O HOH D 988 2.18 REMARK 500 NH2 ARG A 111 O HOH A 505 2.19 REMARK 500 O HOH C 648 O HOH C 1085 2.19 REMARK 500 NH1 ARG C 262 O HOH C 1073 2.19 REMARK 500 REMARK 500 REMARK: NULL REMARK 500 REMARK 500 GEOMETRY AND STEREOCHEMISTRY REMARK 500 SUBTOPIC: CLOSE CONTACTS REMARK 500 REMARK 500 THE FOLLOWING ATOMS THAT ARE RELATED BY CRYSTALLOGRAPHIC REMARK 500 SYMMETRY ARE IN CLOSE CONTACT. AN ATOM LOCATED WITHIN 0.15 REMARK 500 ANGSTROMS OF A SYMMETRY RELATED ATOM IS ASSUMED TO BE ON A REMARK 500 SPECIAL POSITION AND IS, THEREFORE, LISTED IN REMARK 375 REMARK 500 INSTEAD OF REMARK 500. ATOMS WITH NON-BLANK ALTERNATE REMARK 500 LOCATION INDICATORS ARE NOT INCLUDED IN THE CALCULATIONS. REMARK 500 REMARK 500 DISTANCE CUTOFF: REMARK 500 2.2 ANGSTROMS FOR CONTACTS NOT INVOLVING HYDROGEN ATOMS REMARK 500 1.6 ANGSTROMS FOR CONTACTS INVOLVING HYDROGEN ATOMS REMARK 500 REMARK 500 ATM1 RES C SSEQI ATM2 RES C SSEQI SSYMOP DISTANCE REMARK 500 O HOH B 943 O HOH C 823 3555 1.87 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 ARG A 4 -164.03 -129.45 REMARK 500 ARG A 18 37.18 -98.96 REMARK 500 ALA A 19 -115.79 13.47 REMARK 500 GLU A 100 -50.71 -26.11 REMARK 500 ASP A 127 159.47 172.23 REMARK 500 LYS A 168 -151.09 -96.94 REMARK 500 SER A 216 -57.66 69.89 REMARK 500 ASP A 256 84.08 -151.76 REMARK 500 VAL A 328 -50.60 -120.48 REMARK 500 ASN A 384 -159.60 -160.90 REMARK 500 ASP A 388 -141.48 58.58 REMARK 500 MET A 394 -129.59 48.40 REMARK 500 ASP A 437 100.06 28.57 REMARK 500 ASN A 500 14.41 -64.84 REMARK 500 ALA B 19 -136.04 36.67 REMARK 500 GLU B 100 -62.86 -24.15 REMARK 500 ASP B 127 158.02 174.32 REMARK 500 LYS B 168 -131.50 -89.01 REMARK 500 ARG B 202 0.79 -68.47 REMARK 500 SER B 216 -59.71 66.65 REMARK 500 VAL B 312 -59.18 -122.24 REMARK 500 ASN B 368 37.62 -99.24 REMARK 500 ASN B 384 -159.30 -158.58 REMARK 500 ASP B 388 -142.63 62.37 REMARK 500 MET B 393 -155.83 -92.05 REMARK 500 MET B 394 -141.71 59.08 REMARK 500 PRO B 415 -14.17 -49.61 REMARK 500 ASP B 437 90.13 41.68 REMARK 500 ASN B 500 3.42 -58.17 REMARK 500 ARG C 4 -164.17 -115.69 REMARK 500 ALA C 19 137.30 -23.64 REMARK 500 ALA C 20 -23.71 79.81 REMARK 500 GLU C 100 -61.81 -29.17 REMARK 500 ASP C 127 157.94 173.14 REMARK 500 LYS C 168 -138.80 -101.26 REMARK 500 SER C 216 -63.70 64.77 REMARK 500 ASP C 256 83.54 -154.38 REMARK 500 VAL C 312 -54.04 -125.52 REMARK 500 VAL C 328 -53.36 -120.29 REMARK 500 ASN C 368 41.84 -102.14 REMARK 500 ASN C 384 -161.69 -162.68 REMARK 500 ASP C 388 -146.52 59.26 REMARK 500 MET C 394 -148.97 46.56 REMARK 500 ASP C 437 100.45 43.40 REMARK 500 GLU C 452 -41.22 -29.91 REMARK 500 ASN C 500 20.12 -67.83 REMARK 500 ALA D 19 -95.01 29.75 REMARK 500 GLN D 21 143.86 -37.69 REMARK 500 GLU D 100 -49.47 -29.02 REMARK 500 ASP D 127 159.80 178.78 REMARK 500 REMARK 500 THIS ENTRY HAS 62 RAMACHANDRAN OUTLIERS. 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 HEM A 1 FE REMARK 620 N RES CSSEQI ATOM REMARK 620 1 TYR A 357 OH REMARK 620 2 HEM A 1 NA 91.6 REMARK 620 3 HEM A 1 NB 92.1 90.4 REMARK 620 4 HEM A 1 NC 86.4 178.1 89.7 REMARK 620 5 HEM A 1 ND 88.3 90.0 179.4 89.9 REMARK 620 N 1 2 3 4 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 HEM B 1 FE REMARK 620 N RES CSSEQI ATOM REMARK 620 1 TYR B 357 OH REMARK 620 2 HEM B 1 NA 98.1 REMARK 620 3 HEM B 1 NB 94.1 90.1 REMARK 620 4 HEM B 1 NC 92.0 169.9 89.5 REMARK 620 5 HEM B 1 ND 90.0 89.7 175.9 89.9 REMARK 620 N 1 2 3 4 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 HEM C 1 FE REMARK 620 N RES CSSEQI ATOM REMARK 620 1 TYR C 357 OH REMARK 620 2 HEM C 1 NA 97.2 REMARK 620 3 HEM C 1 NB 91.6 89.6 REMARK 620 4 HEM C 1 NC 91.7 171.1 89.7 REMARK 620 5 HEM C 1 ND 94.7 91.2 173.5 88.4 REMARK 620 N 1 2 3 4 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 HEM D 1 FE REMARK 620 N RES CSSEQI ATOM REMARK 620 1 TYR D 357 OH REMARK 620 2 HEM D 1 NA 92.9 REMARK 620 3 HEM D 1 NB 93.1 90.1 REMARK 620 4 HEM D 1 NC 88.8 178.3 89.4 REMARK 620 5 HEM D 1 ND 84.7 89.8 177.7 90.8 REMARK 620 N 1 2 3 4 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 1 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC2 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE HEM B 1 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC3 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE HEM C 1 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC4 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE HEM D 1 REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: 3RGP RELATED DB: PDB REMARK 900 RELATED ID: 3RGS RELATED DB: PDB DBREF 3RE8 A 3 501 UNP P00432 CATA_BOVIN 4 502 DBREF 3RE8 B 3 501 UNP P00432 CATA_BOVIN 4 502 DBREF 3RE8 C 3 501 UNP P00432 CATA_BOVIN 4 502 DBREF 3RE8 D 3 501 UNP P00432 CATA_BOVIN 4 502 SEQRES 1 A 499 ASN ARG ASP PRO ALA SER ASP GLN MET LYS HIS TRP LYS SEQRES 2 A 499 GLU GLN ARG ALA ALA GLN LYS PRO ASP VAL LEU THR THR SEQRES 3 A 499 GLY GLY GLY ASN PRO VAL GLY ASP LYS LEU ASN SER LEU SEQRES 4 A 499 THR VAL GLY PRO ARG GLY PRO LEU LEU VAL GLN ASP VAL SEQRES 5 A 499 VAL PHE THR ASP GLU MET ALA HIS PHE ASP ARG GLU ARG SEQRES 6 A 499 ILE PRO GLU ARG VAL VAL HIS ALA LYS GLY ALA GLY ALA SEQRES 7 A 499 PHE GLY TYR PHE GLU VAL THR HIS ASP ILE THR ARG TYR SEQRES 8 A 499 SER LYS ALA LYS VAL PHE GLU HIS ILE GLY LYS ARG THR SEQRES 9 A 499 PRO ILE ALA VAL ARG PHE SER THR VAL ALA GLY GLU SER SEQRES 10 A 499 GLY SER ALA ASP THR VAL ARG ASP PRO ARG GLY PHE ALA SEQRES 11 A 499 VAL LYS PHE TYR THR GLU ASP GLY ASN TRP ASP LEU VAL SEQRES 12 A 499 GLY ASN ASN THR PRO ILE PHE PHE ILE ARG ASP ALA LEU SEQRES 13 A 499 LEU PHE PRO SER PHE ILE HIS SER GLN LYS ARG ASN PRO SEQRES 14 A 499 GLN THR HIS LEU LYS ASP PRO ASP MET VAL TRP ASP PHE SEQRES 15 A 499 TRP SER LEU ARG PRO GLU SER LEU HIS GLN VAL SER PHE SEQRES 16 A 499 LEU PHE SER ASP ARG GLY ILE PRO ASP GLY HIS ARG HIS SEQRES 17 A 499 MET ASN GLY TYR GLY SER HIS THR PHE LYS LEU VAL ASN SEQRES 18 A 499 ALA ASN GLY GLU ALA VAL TYR CYS LYS PHE HIS TYR LYS SEQRES 19 A 499 THR ASP GLN GLY ILE LYS ASN LEU SER VAL GLU ASP ALA SEQRES 20 A 499 ALA ARG LEU ALA HIS GLU ASP PRO ASP TYR GLY LEU ARG SEQRES 21 A 499 ASP LEU PHE ASN ALA ILE ALA THR GLY ASN TYR PRO SER SEQRES 22 A 499 TRP THR LEU TYR ILE GLN VAL MET THR PHE SER GLU ALA SEQRES 23 A 499 GLU ILE PHE PRO PHE ASN PRO PHE ASP LEU THR LYS VAL SEQRES 24 A 499 TRP PRO HIS GLY ASP TYR PRO LEU ILE PRO VAL GLY LYS SEQRES 25 A 499 LEU VAL LEU ASN ARG ASN PRO VAL ASN TYR PHE ALA GLU SEQRES 26 A 499 VAL GLU GLN LEU ALA PHE ASP PRO SER ASN MET PRO PRO SEQRES 27 A 499 GLY ILE GLU PRO SER PRO ASP LYS MET LEU GLN GLY ARG SEQRES 28 A 499 LEU PHE ALA TYR PRO ASP THR HIS ARG HIS ARG LEU GLY SEQRES 29 A 499 PRO ASN TYR LEU GLN ILE PRO VAL ASN CYS PRO TYR ARG SEQRES 30 A 499 ALA ARG VAL ALA ASN TYR GLN ARG ASP GLY PRO MET CYS SEQRES 31 A 499 MET MET ASP ASN GLN GLY GLY ALA PRO ASN TYR TYR PRO SEQRES 32 A 499 ASN SER PHE SER ALA PRO GLU HIS GLN PRO SER ALA LEU SEQRES 33 A 499 GLU HIS ARG THR HIS PHE SER GLY ASP VAL GLN ARG PHE SEQRES 34 A 499 ASN SER ALA ASN ASP ASP ASN VAL THR GLN VAL ARG THR SEQRES 35 A 499 PHE TYR LEU LYS VAL LEU ASN GLU GLU GLN ARG LYS ARG SEQRES 36 A 499 LEU CYS GLU ASN ILE ALA GLY HIS LEU LYS ASP ALA GLN SEQRES 37 A 499 LEU PHE ILE GLN LYS LYS ALA VAL LYS ASN PHE SER ASP SEQRES 38 A 499 VAL HIS PRO GLU TYR GLY SER ARG ILE GLN ALA LEU LEU SEQRES 39 A 499 ASP LYS TYR ASN GLU SEQRES 1 B 499 ASN ARG ASP PRO ALA SER ASP GLN MET LYS HIS TRP LYS SEQRES 2 B 499 GLU GLN ARG ALA ALA GLN LYS PRO ASP VAL LEU THR THR SEQRES 3 B 499 GLY GLY GLY ASN PRO VAL GLY ASP LYS LEU ASN SER LEU SEQRES 4 B 499 THR VAL GLY PRO ARG GLY PRO LEU LEU VAL GLN ASP VAL SEQRES 5 B 499 VAL PHE THR ASP GLU MET ALA HIS PHE ASP ARG GLU ARG SEQRES 6 B 499 ILE PRO GLU ARG VAL VAL HIS ALA LYS GLY ALA GLY ALA SEQRES 7 B 499 PHE GLY TYR PHE GLU VAL THR HIS ASP ILE THR ARG TYR SEQRES 8 B 499 SER LYS ALA LYS VAL PHE GLU HIS ILE GLY LYS ARG THR SEQRES 9 B 499 PRO ILE ALA VAL ARG PHE SER THR VAL ALA GLY GLU SER SEQRES 10 B 499 GLY SER ALA ASP THR VAL ARG ASP PRO ARG GLY PHE ALA SEQRES 11 B 499 VAL LYS PHE TYR THR GLU ASP GLY ASN TRP ASP LEU VAL SEQRES 12 B 499 GLY ASN ASN THR PRO ILE PHE PHE ILE ARG ASP ALA LEU SEQRES 13 B 499 LEU PHE PRO SER PHE ILE HIS SER GLN LYS ARG ASN PRO SEQRES 14 B 499 GLN THR HIS LEU LYS ASP PRO ASP MET VAL TRP ASP PHE SEQRES 15 B 499 TRP SER LEU ARG PRO GLU SER LEU HIS GLN VAL SER PHE SEQRES 16 B 499 LEU PHE SER ASP ARG GLY ILE PRO ASP GLY HIS ARG HIS SEQRES 17 B 499 MET ASN GLY TYR GLY SER HIS THR PHE LYS LEU VAL ASN SEQRES 18 B 499 ALA ASN GLY GLU ALA VAL TYR CYS LYS PHE HIS TYR LYS SEQRES 19 B 499 THR ASP GLN GLY ILE LYS ASN LEU SER VAL GLU ASP ALA SEQRES 20 B 499 ALA ARG LEU ALA HIS GLU ASP PRO ASP TYR GLY LEU ARG SEQRES 21 B 499 ASP LEU PHE ASN ALA ILE ALA THR GLY ASN TYR PRO SER SEQRES 22 B 499 TRP THR LEU TYR ILE GLN VAL MET THR PHE SER GLU ALA SEQRES 23 B 499 GLU ILE PHE PRO PHE ASN PRO PHE ASP LEU THR LYS VAL SEQRES 24 B 499 TRP PRO HIS GLY ASP TYR PRO LEU ILE PRO VAL GLY LYS SEQRES 25 B 499 LEU VAL LEU ASN ARG ASN PRO VAL ASN TYR PHE ALA GLU SEQRES 26 B 499 VAL GLU GLN LEU ALA PHE ASP PRO SER ASN MET PRO PRO SEQRES 27 B 499 GLY ILE GLU PRO SER PRO ASP LYS MET LEU GLN GLY ARG SEQRES 28 B 499 LEU PHE ALA TYR PRO ASP THR HIS ARG HIS ARG LEU GLY SEQRES 29 B 499 PRO ASN TYR LEU GLN ILE PRO VAL ASN CYS PRO TYR ARG SEQRES 30 B 499 ALA ARG VAL ALA ASN TYR GLN ARG ASP GLY PRO MET CYS SEQRES 31 B 499 MET MET ASP ASN GLN GLY GLY ALA PRO ASN TYR TYR PRO SEQRES 32 B 499 ASN SER PHE SER ALA PRO GLU HIS GLN PRO SER ALA LEU SEQRES 33 B 499 GLU HIS ARG THR HIS PHE SER GLY ASP VAL GLN ARG PHE SEQRES 34 B 499 ASN SER ALA ASN ASP ASP ASN VAL THR GLN VAL ARG THR SEQRES 35 B 499 PHE TYR LEU LYS VAL LEU ASN GLU GLU GLN ARG LYS ARG SEQRES 36 B 499 LEU CYS GLU ASN ILE ALA GLY HIS LEU LYS ASP ALA GLN SEQRES 37 B 499 LEU PHE ILE GLN LYS LYS ALA VAL LYS ASN PHE SER ASP SEQRES 38 B 499 VAL HIS PRO GLU TYR GLY SER ARG ILE GLN ALA LEU LEU SEQRES 39 B 499 ASP LYS TYR ASN GLU SEQRES 1 C 499 ASN ARG ASP PRO ALA SER ASP GLN MET LYS HIS TRP LYS SEQRES 2 C 499 GLU GLN ARG ALA ALA GLN LYS PRO ASP VAL LEU THR THR SEQRES 3 C 499 GLY GLY GLY ASN PRO VAL GLY ASP LYS LEU ASN SER LEU SEQRES 4 C 499 THR VAL GLY PRO ARG GLY PRO LEU LEU VAL GLN ASP VAL SEQRES 5 C 499 VAL PHE THR ASP GLU MET ALA HIS PHE ASP ARG GLU ARG SEQRES 6 C 499 ILE PRO GLU ARG VAL VAL HIS ALA LYS GLY ALA GLY ALA SEQRES 7 C 499 PHE GLY TYR PHE GLU VAL THR HIS ASP ILE THR ARG TYR SEQRES 8 C 499 SER LYS ALA LYS VAL PHE GLU HIS ILE GLY LYS ARG THR SEQRES 9 C 499 PRO ILE ALA VAL ARG PHE SER THR VAL ALA GLY GLU SER SEQRES 10 C 499 GLY SER ALA ASP THR VAL ARG ASP PRO ARG GLY PHE ALA SEQRES 11 C 499 VAL LYS PHE TYR THR GLU ASP GLY ASN TRP ASP LEU VAL SEQRES 12 C 499 GLY ASN ASN THR PRO ILE PHE PHE ILE ARG ASP ALA LEU SEQRES 13 C 499 LEU PHE PRO SER PHE ILE HIS SER GLN LYS ARG ASN PRO SEQRES 14 C 499 GLN THR HIS LEU LYS ASP PRO ASP MET VAL TRP ASP PHE SEQRES 15 C 499 TRP SER LEU ARG PRO GLU SER LEU HIS GLN VAL SER PHE SEQRES 16 C 499 LEU PHE SER ASP ARG GLY ILE PRO ASP GLY HIS ARG HIS SEQRES 17 C 499 MET ASN GLY TYR GLY SER HIS THR PHE LYS LEU VAL ASN SEQRES 18 C 499 ALA ASN GLY GLU ALA VAL TYR CYS LYS PHE HIS TYR LYS SEQRES 19 C 499 THR ASP GLN GLY ILE LYS ASN LEU SER VAL GLU ASP ALA SEQRES 20 C 499 ALA ARG LEU ALA HIS GLU ASP PRO ASP TYR GLY LEU ARG SEQRES 21 C 499 ASP LEU PHE ASN ALA ILE ALA THR GLY ASN TYR PRO SER SEQRES 22 C 499 TRP THR LEU TYR ILE GLN VAL MET THR PHE SER GLU ALA SEQRES 23 C 499 GLU ILE PHE PRO PHE ASN PRO PHE ASP LEU THR LYS VAL SEQRES 24 C 499 TRP PRO HIS GLY ASP TYR PRO LEU ILE PRO VAL GLY LYS SEQRES 25 C 499 LEU VAL LEU ASN ARG ASN PRO VAL ASN TYR PHE ALA GLU SEQRES 26 C 499 VAL GLU GLN LEU ALA PHE ASP PRO SER ASN MET PRO PRO SEQRES 27 C 499 GLY ILE GLU PRO SER PRO ASP LYS MET LEU GLN GLY ARG SEQRES 28 C 499 LEU PHE ALA TYR PRO ASP THR HIS ARG HIS ARG LEU GLY SEQRES 29 C 499 PRO ASN TYR LEU GLN ILE PRO VAL ASN CYS PRO TYR ARG SEQRES 30 C 499 ALA ARG VAL ALA ASN TYR GLN ARG ASP GLY PRO MET CYS SEQRES 31 C 499 MET MET ASP ASN GLN GLY GLY ALA PRO ASN TYR TYR PRO SEQRES 32 C 499 ASN SER PHE SER ALA PRO GLU HIS GLN PRO SER ALA LEU SEQRES 33 C 499 GLU HIS ARG THR HIS PHE SER GLY ASP VAL GLN ARG PHE SEQRES 34 C 499 ASN SER ALA ASN ASP ASP ASN VAL THR GLN VAL ARG THR SEQRES 35 C 499 PHE TYR LEU LYS VAL LEU ASN GLU GLU GLN ARG LYS ARG SEQRES 36 C 499 LEU CYS GLU ASN ILE ALA GLY HIS LEU LYS ASP ALA GLN SEQRES 37 C 499 LEU PHE ILE GLN LYS LYS ALA VAL LYS ASN PHE SER ASP SEQRES 38 C 499 VAL HIS PRO GLU TYR GLY SER ARG ILE GLN ALA LEU LEU SEQRES 39 C 499 ASP LYS TYR ASN GLU SEQRES 1 D 499 ASN ARG ASP PRO ALA SER ASP GLN MET LYS HIS TRP LYS SEQRES 2 D 499 GLU GLN ARG ALA ALA GLN LYS PRO ASP VAL LEU THR THR SEQRES 3 D 499 GLY GLY GLY ASN PRO VAL GLY ASP LYS LEU ASN SER LEU SEQRES 4 D 499 THR VAL GLY PRO ARG GLY PRO LEU LEU VAL GLN ASP VAL SEQRES 5 D 499 VAL PHE THR ASP GLU MET ALA HIS PHE ASP ARG GLU ARG SEQRES 6 D 499 ILE PRO GLU ARG VAL VAL HIS ALA LYS GLY ALA GLY ALA SEQRES 7 D 499 PHE GLY TYR PHE GLU VAL THR HIS ASP ILE THR ARG TYR SEQRES 8 D 499 SER LYS ALA LYS VAL PHE GLU HIS ILE GLY LYS ARG THR SEQRES 9 D 499 PRO ILE ALA VAL ARG PHE SER THR VAL ALA GLY GLU SER SEQRES 10 D 499 GLY SER ALA ASP THR VAL ARG ASP PRO ARG GLY PHE ALA SEQRES 11 D 499 VAL LYS PHE TYR THR GLU ASP GLY ASN TRP ASP LEU VAL SEQRES 12 D 499 GLY ASN ASN THR PRO ILE PHE PHE ILE ARG ASP ALA LEU SEQRES 13 D 499 LEU PHE PRO SER PHE ILE HIS SER GLN LYS ARG ASN PRO SEQRES 14 D 499 GLN THR HIS LEU LYS ASP PRO ASP MET VAL TRP ASP PHE SEQRES 15 D 499 TRP SER LEU ARG PRO GLU SER LEU HIS GLN VAL SER PHE SEQRES 16 D 499 LEU PHE SER ASP ARG GLY ILE PRO ASP GLY HIS ARG HIS SEQRES 17 D 499 MET ASN GLY TYR GLY SER HIS THR PHE LYS LEU VAL ASN SEQRES 18 D 499 ALA ASN GLY GLU ALA VAL TYR CYS LYS PHE HIS TYR LYS SEQRES 19 D 499 THR ASP GLN GLY ILE LYS ASN LEU SER VAL GLU ASP ALA SEQRES 20 D 499 ALA ARG LEU ALA HIS GLU ASP PRO ASP TYR GLY LEU ARG SEQRES 21 D 499 ASP LEU PHE ASN ALA ILE ALA THR GLY ASN TYR PRO SER SEQRES 22 D 499 TRP THR LEU TYR ILE GLN VAL MET THR PHE SER GLU ALA SEQRES 23 D 499 GLU ILE PHE PRO PHE ASN PRO PHE ASP LEU THR LYS VAL SEQRES 24 D 499 TRP PRO HIS GLY ASP TYR PRO LEU ILE PRO VAL GLY LYS SEQRES 25 D 499 LEU VAL LEU ASN ARG ASN PRO VAL ASN TYR PHE ALA GLU SEQRES 26 D 499 VAL GLU GLN LEU ALA PHE ASP PRO SER ASN MET PRO PRO SEQRES 27 D 499 GLY ILE GLU PRO SER PRO ASP LYS MET LEU GLN GLY ARG SEQRES 28 D 499 LEU PHE ALA TYR PRO ASP THR HIS ARG HIS ARG LEU GLY SEQRES 29 D 499 PRO ASN TYR LEU GLN ILE PRO VAL ASN CYS PRO TYR ARG SEQRES 30 D 499 ALA ARG VAL ALA ASN TYR GLN ARG ASP GLY PRO MET CYS SEQRES 31 D 499 MET MET ASP ASN GLN GLY GLY ALA PRO ASN TYR TYR PRO SEQRES 32 D 499 ASN SER PHE SER ALA PRO GLU HIS GLN PRO SER ALA LEU SEQRES 33 D 499 GLU HIS ARG THR HIS PHE SER GLY ASP VAL GLN ARG PHE SEQRES 34 D 499 ASN SER ALA ASN ASP ASP ASN VAL THR GLN VAL ARG THR SEQRES 35 D 499 PHE TYR LEU LYS VAL LEU ASN GLU GLU GLN ARG LYS ARG SEQRES 36 D 499 LEU CYS GLU ASN ILE ALA GLY HIS LEU LYS ASP ALA GLN SEQRES 37 D 499 LEU PHE ILE GLN LYS LYS ALA VAL LYS ASN PHE SER ASP SEQRES 38 D 499 VAL HIS PRO GLU TYR GLY SER ARG ILE GLN ALA LEU LEU SEQRES 39 D 499 ASP LYS TYR ASN GLU HET HEM A 1 43 HET HEM B 1 43 HET HEM C 1 43 HET HEM D 1 43 HETNAM HEM PROTOPORPHYRIN IX CONTAINING FE HETSYN HEM HEME FORMUL 5 HEM 4(C34 H32 FE N4 O4) FORMUL 9 HOH *1283(H2 O) HELIX 1 1 ASP A 9 ARG A 18 1 10 HELIX 2 2 ASP A 53 ASP A 64 1 12 HELIX 3 3 ALA A 96 GLU A 100 5 5 HELIX 4 4 ASP A 156 LEU A 158 5 3 HELIX 5 5 LEU A 159 LYS A 168 1 10 HELIX 6 6 ASP A 177 ARG A 188 1 12 HELIX 7 7 SER A 191 PHE A 199 1 9 HELIX 8 8 SER A 200 ILE A 204 5 5 HELIX 9 9 SER A 245 ASP A 256 1 12 HELIX 10 10 ASP A 258 THR A 270 1 13 HELIX 11 11 THR A 284 PHE A 291 1 8 HELIX 12 12 ASN A 323 VAL A 328 1 6 HELIX 13 13 ASP A 347 LEU A 365 1 19 HELIX 14 14 ASN A 368 CYS A 376 5 9 HELIX 15 15 GLN A 414 LEU A 418 5 5 HELIX 16 16 VAL A 439 LYS A 448 1 10 HELIX 17 17 ASN A 451 LYS A 467 1 17 HELIX 18 18 GLN A 470 HIS A 485 1 16 HELIX 19 19 HIS A 485 ASN A 500 1 16 HELIX 20 20 ASP B 9 GLN B 17 1 9 HELIX 21 21 ASP B 53 ASP B 64 1 12 HELIX 22 22 ALA B 96 GLU B 100 5 5 HELIX 23 23 ASP B 156 LEU B 158 5 3 HELIX 24 24 LEU B 159 LYS B 168 1 10 HELIX 25 25 ASP B 177 ARG B 188 1 12 HELIX 26 26 SER B 191 PHE B 199 1 9 HELIX 27 27 SER B 200 ILE B 204 5 5 HELIX 28 28 SER B 245 ASP B 256 1 12 HELIX 29 29 ASP B 258 THR B 270 1 13 HELIX 30 30 THR B 284 PHE B 291 1 8 HELIX 31 31 ASN B 323 VAL B 328 1 6 HELIX 32 32 ASP B 347 LEU B 365 1 19 HELIX 33 33 ASN B 368 CYS B 376 5 9 HELIX 34 34 GLN B 414 LEU B 418 5 5 HELIX 35 35 VAL B 439 LYS B 448 1 10 HELIX 36 36 ASN B 451 LYS B 467 1 17 HELIX 37 37 GLN B 470 HIS B 485 1 16 HELIX 38 38 HIS B 485 ASN B 500 1 16 HELIX 39 39 PRO C 6 SER C 8 5 3 HELIX 40 40 ASP C 9 ALA C 19 1 11 HELIX 41 41 ASP C 53 ASP C 64 1 12 HELIX 42 42 ALA C 96 GLU C 100 5 5 HELIX 43 43 ASP C 156 LEU C 158 5 3 HELIX 44 44 LEU C 159 LYS C 168 1 10 HELIX 45 45 ASP C 177 ARG C 188 1 12 HELIX 46 46 SER C 191 PHE C 199 1 9 HELIX 47 47 SER C 200 ILE C 204 5 5 HELIX 48 48 SER C 245 ASP C 256 1 12 HELIX 49 49 ASP C 258 THR C 270 1 13 HELIX 50 50 THR C 284 PHE C 291 1 8 HELIX 51 51 ASN C 323 VAL C 328 1 6 HELIX 52 52 ASP C 347 LEU C 365 1 19 HELIX 53 53 ASN C 368 CYS C 376 5 9 HELIX 54 54 GLN C 414 LEU C 418 5 5 HELIX 55 55 VAL C 439 LYS C 448 1 10 HELIX 56 56 ASN C 451 LYS C 467 1 17 HELIX 57 57 GLN C 470 ASP C 483 1 14 HELIX 58 58 HIS C 485 ASN C 500 1 16 HELIX 59 59 ASP D 9 ALA D 19 1 11 HELIX 60 60 ASP D 53 ASP D 64 1 12 HELIX 61 61 ASP D 156 LEU D 158 5 3 HELIX 62 62 LEU D 159 LYS D 168 1 10 HELIX 63 63 ASP D 177 ARG D 188 1 12 HELIX 64 64 SER D 191 PHE D 199 1 9 HELIX 65 65 SER D 200 ILE D 204 5 5 HELIX 66 66 SER D 245 ASP D 256 1 12 HELIX 67 67 ASP D 258 THR D 270 1 13 HELIX 68 68 THR D 284 GLU D 289 1 6 HELIX 69 69 ASN D 323 VAL D 328 1 6 HELIX 70 70 ASP D 347 LEU D 365 1 19 HELIX 71 71 ASN D 368 CYS D 376 5 9 HELIX 72 72 GLN D 414 LEU D 418 5 5 HELIX 73 73 VAL D 439 LYS D 448 1 10 HELIX 74 74 ASN D 451 LYS D 467 1 17 HELIX 75 75 GLN D 470 HIS D 485 1 16 HELIX 76 76 HIS D 485 ASN D 500 1 16 SHEET 1 A 4 THR A 42 VAL A 43 0 SHEET 2 A 4 THR D 422 GLN D 429 -1 O GLN D 429 N THR A 42 SHEET 3 A 4 HIS C 423 ARG C 430 -1 N VAL C 428 O THR D 422 SHEET 4 A 4 LEU B 41 VAL B 43 -1 N THR B 42 O GLN C 429 SHEET 1 B11 ILE A 342 PRO A 344 0 SHEET 2 B11 PHE A 219 VAL A 222 -1 N LYS A 220 O GLU A 343 SHEET 3 B11 ALA A 228 THR A 237 -1 O VAL A 229 N LEU A 221 SHEET 4 B11 SER A 275 MET A 283 -1 O TYR A 279 N HIS A 234 SHEET 5 B11 ILE A 310 ARG A 319 -1 O ILE A 310 N ILE A 280 SHEET 6 B11 GLY A 77 VAL A 86 -1 N PHE A 81 O ARG A 319 SHEET 7 B11 ARG A 105 SER A 113 -1 O PHE A 112 N ALA A 78 SHEET 8 B11 GLY A 130 THR A 137 -1 O LYS A 134 N ALA A 109 SHEET 9 B11 GLY A 140 ASN A 147 -1 O TRP A 142 N PHE A 135 SHEET 10 B11 GLY A 213 TYR A 214 -1 O TYR A 214 N ASN A 147 SHEET 11 B11 ALA A 228 THR A 237 -1 O TYR A 235 N GLY A 213 SHEET 1 C 4 LEU C 41 VAL C 43 0 SHEET 2 C 4 HIS B 423 ARG B 430 -1 N GLN B 429 O THR C 42 SHEET 3 C 4 HIS A 423 ARG A 430 -1 N GLY A 426 O PHE B 424 SHEET 4 C 4 LEU D 41 VAL D 43 -1 O THR D 42 N GLN A 429 SHEET 1 D11 ILE B 342 PRO B 344 0 SHEET 2 D11 PHE B 219 VAL B 222 -1 N LYS B 220 O GLU B 343 SHEET 3 D11 ALA B 228 THR B 237 -1 O CYS B 231 N PHE B 219 SHEET 4 D11 SER B 275 MET B 283 -1 O TYR B 279 N HIS B 234 SHEET 5 D11 ILE B 310 ARG B 319 -1 O ILE B 310 N ILE B 280 SHEET 6 D11 GLY B 77 VAL B 86 -1 N PHE B 81 O ARG B 319 SHEET 7 D11 ARG B 105 SER B 113 -1 O THR B 106 N PHE B 84 SHEET 8 D11 GLY B 130 THR B 137 -1 O LYS B 134 N ALA B 109 SHEET 9 D11 GLY B 140 ASN B 147 -1 O GLY B 146 N PHE B 131 SHEET 10 D11 GLY B 213 TYR B 214 -1 O TYR B 214 N ASN B 147 SHEET 11 D11 ALA B 228 THR B 237 -1 O TYR B 235 N GLY B 213 SHEET 1 E11 ILE C 342 PRO C 344 0 SHEET 2 E11 PHE C 219 VAL C 222 -1 N LYS C 220 O GLU C 343 SHEET 3 E11 ALA C 228 THR C 237 -1 O CYS C 231 N PHE C 219 SHEET 4 E11 SER C 275 MET C 283 -1 O TYR C 279 N HIS C 234 SHEET 5 E11 ILE C 310 ARG C 319 -1 O ILE C 310 N ILE C 280 SHEET 6 E11 GLY C 77 VAL C 86 -1 N GLU C 85 O LYS C 314 SHEET 7 E11 ARG C 105 SER C 113 -1 O PHE C 112 N ALA C 78 SHEET 8 E11 GLY C 130 THR C 137 -1 O GLY C 130 N SER C 113 SHEET 9 E11 GLY C 140 ASN C 147 -1 O TRP C 142 N PHE C 135 SHEET 10 E11 GLY C 213 TYR C 214 -1 O TYR C 214 N ASN C 147 SHEET 11 E11 ALA C 228 THR C 237 -1 O TYR C 235 N GLY C 213 SHEET 1 F11 ILE D 342 PRO D 344 0 SHEET 2 F11 PHE D 219 VAL D 222 -1 N LYS D 220 O GLU D 343 SHEET 3 F11 ALA D 228 THR D 237 -1 O CYS D 231 N PHE D 219 SHEET 4 F11 SER D 275 MET D 283 -1 O TYR D 279 N HIS D 234 SHEET 5 F11 ILE D 310 ARG D 319 -1 O LEU D 315 N TRP D 276 SHEET 6 F11 GLY D 77 VAL D 86 -1 N TYR D 83 O VAL D 316 SHEET 7 F11 ARG D 105 SER D 113 -1 O PHE D 112 N ALA D 78 SHEET 8 F11 GLY D 130 THR D 137 -1 O LYS D 134 N ALA D 109 SHEET 9 F11 GLY D 140 ASN D 147 -1 O LEU D 144 N VAL D 133 SHEET 10 F11 GLY D 213 TYR D 214 -1 O TYR D 214 N ASN D 147 SHEET 11 F11 ALA D 228 THR D 237 -1 O TYR D 235 N GLY D 213 LINK FE HEM A 1 OH TYR A 357 1555 1555 2.00 LINK FE HEM B 1 OH TYR B 357 1555 1555 1.92 LINK FE HEM C 1 OH TYR C 357 1555 1555 1.89 LINK FE HEM D 1 OH TYR D 357 1555 1555 2.01 CISPEP 1 TYR A 404 PRO A 405 0 0.16 CISPEP 2 TYR B 404 PRO B 405 0 0.04 CISPEP 3 TYR C 404 PRO C 405 0 0.11 CISPEP 4 TYR D 404 PRO D 405 0 0.04 SITE 1 AC1 28 ARG A 71 VAL A 72 VAL A 73 HIS A 74 SITE 2 AC1 28 ARG A 111 GLY A 130 VAL A 145 GLY A 146 SITE 3 AC1 28 ASN A 147 PHE A 152 ALA A 157 PHE A 160 SITE 4 AC1 28 GLY A 215 SER A 216 PHE A 333 MET A 349 SITE 5 AC1 28 ARG A 353 TYR A 357 THR A 360 HIS A 361 SITE 6 AC1 28 ARG A 364 HOH A 505 HOH A 517 HOH A 521 SITE 7 AC1 28 HOH A 539 HOH A 659 MET D 60 ASP D 64 SITE 1 AC2 25 HOH B 2 ARG B 71 VAL B 72 VAL B 73 SITE 2 AC2 25 HIS B 74 ARG B 111 GLY B 130 VAL B 145 SITE 3 AC2 25 GLY B 146 ASN B 147 ALA B 157 PHE B 160 SITE 4 AC2 25 SER B 216 PHE B 333 MET B 349 ARG B 353 SITE 5 AC2 25 TYR B 357 THR B 360 HIS B 361 ARG B 364 SITE 6 AC2 25 HOH B 572 HOH B 615 HOH B 703 MET C 60 SITE 7 AC2 25 ASP C 64 SITE 1 AC3 24 MET B 60 ASP B 64 ARG C 71 VAL C 72 SITE 2 AC3 24 HIS C 74 ARG C 111 GLY C 130 VAL C 145 SITE 3 AC3 24 GLY C 146 ASN C 147 ALA C 157 PHE C 160 SITE 4 AC3 24 GLY C 215 SER C 216 PHE C 333 MET C 349 SITE 5 AC3 24 ARG C 353 TYR C 357 THR C 360 HIS C 361 SITE 6 AC3 24 ARG C 364 HOH C 506 HOH C 511 HOH C 514 SITE 1 AC4 26 MET A 60 ASP A 64 ARG D 71 VAL D 72 SITE 2 AC4 26 VAL D 73 HIS D 74 ARG D 111 GLY D 130 SITE 3 AC4 26 VAL D 145 GLY D 146 ASN D 147 ALA D 157 SITE 4 AC4 26 PHE D 160 GLY D 215 SER D 216 PHE D 333 SITE 5 AC4 26 ARG D 353 ALA D 356 TYR D 357 THR D 360 SITE 6 AC4 26 HIS D 361 ARG D 364 HOH D 504 HOH D 516 SITE 7 AC4 26 HOH D 526 HOH D1183 CRYST1 83.220 140.920 229.370 90.00 90.00 90.00 P 21 21 21 16 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 0.012016 0.000000 0.000000 0.00000 SCALE2 0.000000 0.007096 0.000000 0.00000 SCALE3 0.000000 0.000000 0.004360 0.00000