PDB Short entry for 3NBT HEADER ELECTRON TRANSPORT 04-JUN-10 3NBT TITLE CRYSTAL STRUCTURE OF TRIMERIC CYTOCHROME C FROM HORSE HEART COMPND MOL_ID: 1; COMPND 2 MOLECULE: CYTOCHROME C; COMPND 3 CHAIN: A, B, C, D, E, F SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: EQUUS CABALLUS; SOURCE 3 ORGANISM_COMMON: DOMESTIC HORSE,EQUINE; SOURCE 4 ORGANISM_TAXID: 9796; SOURCE 5 ORGAN: HEART KEYWDS CYTOCHROME C, POLYMERIZATION, DOMAIN SWAPPING, ELECTRON TRANSPORT EXPDTA X-RAY DIFFRACTION AUTHOR M.TAKETA,H.KOMORI,S.HIROTA,Y.HIGUCHI REVDAT 5 02-OCT-19 3NBT 1 COMPND REMARK HET HETNAM REVDAT 5 2 1 HETSYN FORMUL LINK SITE REVDAT 5 3 1 ATOM REVDAT 4 08-NOV-17 3NBT 1 REMARK REVDAT 3 28-JUL-10 3NBT 1 JRNL REVDAT 2 21-JUL-10 3NBT 1 JRNL REVDAT 1 14-JUL-10 3NBT 0 JRNL AUTH S.HIROTA,Y.HATTORI,S.NAGAO,M.TAKETA,H.KOMORI,H.KAMIKUBO, JRNL AUTH 2 Z.WANG,I.TAKAHASHI,S.NEGI,Y.SUGIURA,M.KATAOKA,Y.HIGUCHI JRNL TITL CYTOCHROME C POLYMERIZATION BY SUCCESSIVE DOMAIN SWAPPING AT JRNL TITL 2 THE C-TERMINAL HELIX JRNL REF PROC.NATL.ACAD.SCI.USA V. 107 12854 2010 JRNL REFN ISSN 0027-8424 JRNL PMID 20615990 JRNL DOI 10.1073/PNAS.1001839107 REMARK 2 REMARK 2 RESOLUTION. 2.10 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : CNS 1.2 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) : 2.10 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 21.54 REMARK 3 DATA CUTOFF (SIGMA(F)) : 0.000 REMARK 3 DATA CUTOFF HIGH (ABS(F)) : 77168.570 REMARK 3 DATA CUTOFF LOW (ABS(F)) : 0.0000 REMARK 3 COMPLETENESS (WORKING+TEST) (%) : 94.4 REMARK 3 NUMBER OF REFLECTIONS : 40288 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) : 0.211 REMARK 3 FREE R VALUE : 0.254 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 10.100 REMARK 3 FREE R VALUE TEST SET COUNT : 4052 REMARK 3 ESTIMATED ERROR OF FREE R VALUE : 0.004 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) : 2.10 REMARK 3 BIN RESOLUTION RANGE LOW (A) : 2.23 REMARK 3 BIN COMPLETENESS (WORKING+TEST) (%) : 91.20 REMARK 3 REFLECTIONS IN BIN (WORKING SET) : 5766 REMARK 3 BIN R VALUE (WORKING SET) : 0.2470 REMARK 3 BIN FREE R VALUE : 0.3050 REMARK 3 BIN FREE R VALUE TEST SET SIZE (%) : 10.10 REMARK 3 BIN FREE R VALUE TEST SET COUNT : 646 REMARK 3 ESTIMATED ERROR OF BIN FREE R VALUE : 0.012 REMARK 3 REMARK 3 NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT. REMARK 3 PROTEIN ATOMS : 4938 REMARK 3 NUCLEIC ACID ATOMS : 0 REMARK 3 HETEROGEN ATOMS : 384 REMARK 3 SOLVENT ATOMS : 345 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : 18.00 REMARK 3 MEAN B VALUE (OVERALL, A**2) : 32.90 REMARK 3 OVERALL ANISOTROPIC B VALUE. REMARK 3 B11 (A**2) : -1.98000 REMARK 3 B22 (A**2) : -4.59000 REMARK 3 B33 (A**2) : 6.57000 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) : 0.26 REMARK 3 ESD FROM SIGMAA (A) : 0.16 REMARK 3 LOW RESOLUTION CUTOFF (A) : 5.00 REMARK 3 REMARK 3 CROSS-VALIDATED ESTIMATED COORDINATE ERROR. REMARK 3 ESD FROM C-V LUZZATI PLOT (A) : 0.33 REMARK 3 ESD FROM C-V SIGMAA (A) : 0.26 REMARK 3 REMARK 3 RMS DEVIATIONS FROM IDEAL VALUES. REMARK 3 BOND LENGTHS (A) : 0.007 REMARK 3 BOND ANGLES (DEGREES) : 2.200 REMARK 3 DIHEDRAL ANGLES (DEGREES) : 21.00 REMARK 3 IMPROPER ANGLES (DEGREES) : 0.770 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) : 1.320 ; 1.500 REMARK 3 MAIN-CHAIN ANGLE (A**2) : 1.980 ; 2.000 REMARK 3 SIDE-CHAIN BOND (A**2) : 2.020 ; 2.000 REMARK 3 SIDE-CHAIN ANGLE (A**2) : 2.900 ; 2.500 REMARK 3 REMARK 3 BULK SOLVENT MODELING. REMARK 3 METHOD USED : FLAT MODEL REMARK 3 KSOL : 0.35 REMARK 3 BSOL : 48.75 REMARK 3 REMARK 3 NCS MODEL : NULL REMARK 3 REMARK 3 NCS RESTRAINTS. RMS SIGMA/WEIGHT REMARK 3 GROUP 1 POSITIONAL (A) : NULL ; NULL REMARK 3 GROUP 1 B-FACTOR (A**2) : NULL ; NULL REMARK 3 REMARK 3 PARAMETER FILE 1 : PROTEIN_REP.PARAM REMARK 3 PARAMETER FILE 2 : PARAM19X_MOD.H REMARK 3 PARAMETER FILE 3 : WATER_REP.PARAM REMARK 3 PARAMETER FILE 4 : PEG.PARAM REMARK 3 PARAMETER FILE 5 : NULL REMARK 3 TOPOLOGY FILE 1 : PROTEIN.TOP REMARK 3 TOPOLOGY FILE 2 : TOPH19.HEM REMARK 3 TOPOLOGY FILE 3 : WATER.TOP REMARK 3 TOPOLOGY FILE 4 : PEG.TOP REMARK 3 TOPOLOGY FILE 5 : NULL REMARK 3 REMARK 3 OTHER REFINEMENT REMARKS: BULK SOLVENT MODEL USED REMARK 4 REMARK 4 3NBT COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY PDBJ ON 15-JUN-10. REMARK 100 THE DEPOSITION ID IS D_1000059632. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 13-JUL-09 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 : SPRING-8 REMARK 200 BEAMLINE : BL26B2 REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 0.8 REMARK 200 MONOCHROMATOR : SI DOUBLE CRYSTAL REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : CCD REMARK 200 DETECTOR MANUFACTURER : RAYONIX MX-225 REMARK 200 INTENSITY-INTEGRATION SOFTWARE : HKL-2000 REMARK 200 DATA SCALING SOFTWARE : HKL-2000 REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 43002 REMARK 200 RESOLUTION RANGE HIGH (A) : 2.100 REMARK 200 RESOLUTION RANGE LOW (A) : 50.000 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : 0.000 REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 99.8 REMARK 200 DATA REDUNDANCY : 7.300 REMARK 200 R MERGE (I) : 0.09600 REMARK 200 R SYM (I) : NULL REMARK 200 <I/SIGMA(I)> FOR THE DATA SET : 7.5000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 2.10 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 2.18 REMARK 200 COMPLETENESS FOR SHELL (%) : 100.0 REMARK 200 DATA REDUNDANCY IN SHELL : 7.40 REMARK 200 R MERGE FOR SHELL (I) : 0.38000 REMARK 200 R SYM FOR SHELL (I) : NULL REMARK 200 <I/SIGMA(I)> FOR SHELL : 5.590 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: PDB ENTRY 1CRC REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 51.69 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.55 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 30% PEG 200, 0.1M TRIS-HCL, 0.2M REMARK 280 AMMONIUM PHOSPHATE, PH 8.5, VAPOR DIFFUSION, SITTING DROP, REMARK 280 TEMPERATURE 277K 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 28.60200 REMARK 290 SMTRY2 2 0.000000 -1.000000 0.000000 0.00000 REMARK 290 SMTRY3 2 0.000000 0.000000 1.000000 65.46750 REMARK 290 SMTRY1 3 -1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 3 0.000000 1.000000 0.000000 47.83050 REMARK 290 SMTRY3 3 0.000000 0.000000 -1.000000 65.46750 REMARK 290 SMTRY1 4 1.000000 0.000000 0.000000 28.60200 REMARK 290 SMTRY2 4 0.000000 -1.000000 0.000000 47.83050 REMARK 290 SMTRY3 4 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: TRIMERIC REMARK 350 SOFTWARE DETERMINED QUATERNARY STRUCTURE: TRIMERIC REMARK 350 SOFTWARE USED: PISA REMARK 350 TOTAL BURIED SURFACE AREA: 7750 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 17040 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -66.0 KCAL/MOL REMARK 350 APPLY THE FOLLOWING TO CHAINS: A, E, F 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: TRIMERIC REMARK 350 SOFTWARE DETERMINED QUATERNARY STRUCTURE: TRIMERIC REMARK 350 SOFTWARE USED: PISA REMARK 350 TOTAL BURIED SURFACE AREA: 7590 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 16930 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -64.0 KCAL/MOL REMARK 350 APPLY THE FOLLOWING TO CHAINS: 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 SG CYS F 17 CBC HEC F 105 2.18 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 LYS A 27 -134.88 -130.91 REMARK 500 ASN A 70 89.78 -162.46 REMARK 500 PHE A 82 125.55 -36.24 REMARK 500 LYS B 27 -138.00 -131.96 REMARK 500 ASN B 70 87.80 -161.33 REMARK 500 LYS C 27 -139.29 -129.23 REMARK 500 ASN C 70 88.11 -160.00 REMARK 500 LYS D 27 -129.83 -127.83 REMARK 500 ASN D 70 88.25 -166.84 REMARK 500 LYS E 27 -132.12 -124.38 REMARK 500 ASN E 70 87.67 -163.05 REMARK 500 PHE E 82 123.12 -36.72 REMARK 500 LYS F 27 -134.97 -131.82 REMARK 500 ASN F 70 92.01 -164.43 REMARK 500 PHE F 82 119.66 -38.65 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 E 105 FE REMARK 620 N RES CSSEQI ATOM REMARK 620 1 HIS E 18 NE2 REMARK 620 2 HEC E 105 NA 95.2 REMARK 620 3 HEC E 105 NB 94.5 91.8 REMARK 620 4 HEC E 105 NC 87.4 177.1 89.4 REMARK 620 5 HEC E 105 ND 85.1 89.4 178.8 89.5 REMARK 620 6 HOH E 205 O 175.1 88.3 88.8 89.0 91.6 REMARK 620 N 1 2 3 4 5 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 HEC A 105 FE REMARK 620 N RES CSSEQI ATOM REMARK 620 1 HIS A 18 NE2 REMARK 620 2 HEC A 105 NA 89.9 REMARK 620 3 HEC A 105 NB 95.7 91.7 REMARK 620 4 HEC A 105 NC 93.0 175.5 91.3 REMARK 620 5 HEC A 105 ND 84.7 87.8 179.4 89.1 REMARK 620 6 HOH A 201 O 171.2 87.6 92.8 89.0 86.8 REMARK 620 N 1 2 3 4 5 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 HEC F 105 FE REMARK 620 N RES CSSEQI ATOM REMARK 620 1 HIS F 18 NE2 REMARK 620 2 HEC F 105 NA 93.7 REMARK 620 3 HEC F 105 NB 88.8 90.1 REMARK 620 4 HEC F 105 NC 88.4 177.9 89.7 REMARK 620 5 HEC F 105 ND 86.9 88.2 175.2 92.2 REMARK 620 6 HOH F 206 O 169.1 95.8 96.5 82.1 88.1 REMARK 620 N 1 2 3 4 5 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 HEC C 105 FE REMARK 620 N RES CSSEQI ATOM REMARK 620 1 HIS C 18 NE2 REMARK 620 2 HEC C 105 NA 95.0 REMARK 620 3 HEC C 105 NB 89.1 91.4 REMARK 620 4 HEC C 105 NC 87.3 177.7 88.3 REMARK 620 5 HEC C 105 ND 87.8 89.2 176.9 91.2 REMARK 620 6 HOH C 203 O 176.0 88.8 89.7 88.9 93.3 REMARK 620 N 1 2 3 4 5 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 HEC D 105 FE REMARK 620 N RES CSSEQI ATOM REMARK 620 1 HIS D 18 NE2 REMARK 620 2 HEC D 105 NA 89.9 REMARK 620 3 HEC D 105 NB 89.0 90.9 REMARK 620 4 HEC D 105 NC 90.4 179.7 89.2 REMARK 620 5 HEC D 105 ND 91.2 88.3 179.2 91.6 REMARK 620 6 HOH D 204 O 176.5 90.6 94.5 89.1 85.3 REMARK 620 N 1 2 3 4 5 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 HEC B 105 FE REMARK 620 N RES CSSEQI ATOM REMARK 620 1 HIS B 18 NE2 REMARK 620 2 HEC B 105 NA 95.8 REMARK 620 3 HEC B 105 NB 91.2 91.4 REMARK 620 4 HEC B 105 NC 87.7 176.1 90.1 REMARK 620 5 HEC B 105 ND 87.1 90.1 177.9 88.5 REMARK 620 6 HOH B 202 O 176.7 87.3 87.6 89.3 94.1 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 105 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC2 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE PG4 A 1001 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC3 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE PEG A 1007 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC4 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE HEM B 105 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC5 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE PG4 B 1004 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC6 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE PEG B 1008 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC7 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE HEM C 105 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC8 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE PG4 C 1005 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC9 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE PEG C 1009 REMARK 800 REMARK 800 SITE_IDENTIFIER: BC1 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE HEM D 105 REMARK 800 REMARK 800 SITE_IDENTIFIER: BC2 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE PG4 D 1006 REMARK 800 REMARK 800 SITE_IDENTIFIER: BC3 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE PGE D 1010 REMARK 800 REMARK 800 SITE_IDENTIFIER: BC4 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE HEM E 105 REMARK 800 REMARK 800 SITE_IDENTIFIER: BC5 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE PG4 E 1002 REMARK 800 REMARK 800 SITE_IDENTIFIER: BC6 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE PEG E 1011 REMARK 800 REMARK 800 SITE_IDENTIFIER: BC7 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE HEM F 105 REMARK 800 REMARK 800 SITE_IDENTIFIER: BC8 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE PG4 F 1003 REMARK 800 REMARK 800 SITE_IDENTIFIER: BC9 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE PGE F 1012 REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: 3NBS RELATED DB: PDB REMARK 900 DIMERIC STRUCTURE DBREF 3NBT A 1 104 UNP P00004 CYC_HORSE 2 105 DBREF 3NBT B 1 104 UNP P00004 CYC_HORSE 2 105 DBREF 3NBT C 1 104 UNP P00004 CYC_HORSE 2 105 DBREF 3NBT D 1 104 UNP P00004 CYC_HORSE 2 105 DBREF 3NBT E 1 104 UNP P00004 CYC_HORSE 2 105 DBREF 3NBT F 1 104 UNP P00004 CYC_HORSE 2 105 SEQRES 1 A 104 GLY ASP VAL GLU LYS GLY LYS LYS ILE PHE VAL GLN LYS SEQRES 2 A 104 CYS ALA GLN CYS HIS THR VAL GLU LYS GLY GLY LYS HIS SEQRES 3 A 104 LYS THR GLY PRO ASN LEU HIS GLY LEU PHE GLY ARG LYS SEQRES 4 A 104 THR GLY GLN ALA PRO GLY PHE THR TYR THR ASP ALA ASN SEQRES 5 A 104 LYS ASN LYS GLY ILE THR TRP LYS GLU GLU THR LEU MET SEQRES 6 A 104 GLU TYR LEU GLU ASN PRO LYS LYS TYR ILE PRO GLY THR SEQRES 7 A 104 LYS MET ILE PHE ALA GLY ILE LYS LYS LYS THR GLU ARG SEQRES 8 A 104 GLU ASP LEU ILE ALA TYR LEU LYS LYS ALA THR ASN GLU SEQRES 1 B 104 GLY ASP VAL GLU LYS GLY LYS LYS ILE PHE VAL GLN LYS SEQRES 2 B 104 CYS ALA GLN CYS HIS THR VAL GLU LYS GLY GLY LYS HIS SEQRES 3 B 104 LYS THR GLY PRO ASN LEU HIS GLY LEU PHE GLY ARG LYS SEQRES 4 B 104 THR GLY GLN ALA PRO GLY PHE THR TYR THR ASP ALA ASN SEQRES 5 B 104 LYS ASN LYS GLY ILE THR TRP LYS GLU GLU THR LEU MET SEQRES 6 B 104 GLU TYR LEU GLU ASN PRO LYS LYS TYR ILE PRO GLY THR SEQRES 7 B 104 LYS MET ILE PHE ALA GLY ILE LYS LYS LYS THR GLU ARG SEQRES 8 B 104 GLU ASP LEU ILE ALA TYR LEU LYS LYS ALA THR ASN GLU SEQRES 1 C 104 GLY ASP VAL GLU LYS GLY LYS LYS ILE PHE VAL GLN LYS SEQRES 2 C 104 CYS ALA GLN CYS HIS THR VAL GLU LYS GLY GLY LYS HIS SEQRES 3 C 104 LYS THR GLY PRO ASN LEU HIS GLY LEU PHE GLY ARG LYS SEQRES 4 C 104 THR GLY GLN ALA PRO GLY PHE THR TYR THR ASP ALA ASN SEQRES 5 C 104 LYS ASN LYS GLY ILE THR TRP LYS GLU GLU THR LEU MET SEQRES 6 C 104 GLU TYR LEU GLU ASN PRO LYS LYS TYR ILE PRO GLY THR SEQRES 7 C 104 LYS MET ILE PHE ALA GLY ILE LYS LYS LYS THR GLU ARG SEQRES 8 C 104 GLU ASP LEU ILE ALA TYR LEU LYS LYS ALA THR ASN GLU SEQRES 1 D 104 GLY ASP VAL GLU LYS GLY LYS LYS ILE PHE VAL GLN LYS SEQRES 2 D 104 CYS ALA GLN CYS HIS THR VAL GLU LYS GLY GLY LYS HIS SEQRES 3 D 104 LYS THR GLY PRO ASN LEU HIS GLY LEU PHE GLY ARG LYS SEQRES 4 D 104 THR GLY GLN ALA PRO GLY PHE THR TYR THR ASP ALA ASN SEQRES 5 D 104 LYS ASN LYS GLY ILE THR TRP LYS GLU GLU THR LEU MET SEQRES 6 D 104 GLU TYR LEU GLU ASN PRO LYS LYS TYR ILE PRO GLY THR SEQRES 7 D 104 LYS MET ILE PHE ALA GLY ILE LYS LYS LYS THR GLU ARG SEQRES 8 D 104 GLU ASP LEU ILE ALA TYR LEU LYS LYS ALA THR ASN GLU SEQRES 1 E 104 GLY ASP VAL GLU LYS GLY LYS LYS ILE PHE VAL GLN LYS SEQRES 2 E 104 CYS ALA GLN CYS HIS THR VAL GLU LYS GLY GLY LYS HIS SEQRES 3 E 104 LYS THR GLY PRO ASN LEU HIS GLY LEU PHE GLY ARG LYS SEQRES 4 E 104 THR GLY GLN ALA PRO GLY PHE THR TYR THR ASP ALA ASN SEQRES 5 E 104 LYS ASN LYS GLY ILE THR TRP LYS GLU GLU THR LEU MET SEQRES 6 E 104 GLU TYR LEU GLU ASN PRO LYS LYS TYR ILE PRO GLY THR SEQRES 7 E 104 LYS MET ILE PHE ALA GLY ILE LYS LYS LYS THR GLU ARG SEQRES 8 E 104 GLU ASP LEU ILE ALA TYR LEU LYS LYS ALA THR ASN GLU SEQRES 1 F 104 GLY ASP VAL GLU LYS GLY LYS LYS ILE PHE VAL GLN LYS SEQRES 2 F 104 CYS ALA GLN CYS HIS THR VAL GLU LYS GLY GLY LYS HIS SEQRES 3 F 104 LYS THR GLY PRO ASN LEU HIS GLY LEU PHE GLY ARG LYS SEQRES 4 F 104 THR GLY GLN ALA PRO GLY PHE THR TYR THR ASP ALA ASN SEQRES 5 F 104 LYS ASN LYS GLY ILE THR TRP LYS GLU GLU THR LEU MET SEQRES 6 F 104 GLU TYR LEU GLU ASN PRO LYS LYS TYR ILE PRO GLY THR SEQRES 7 F 104 LYS MET ILE PHE ALA GLY ILE LYS LYS LYS THR GLU ARG SEQRES 8 F 104 GLU ASP LEU ILE ALA TYR LEU LYS LYS ALA THR ASN GLU HET HEC A 105 43 HET PG4 A1001 13 HET PEG A1007 7 HET HEC B 105 43 HET PG4 B1004 13 HET PEG B1008 7 HET HEC C 105 43 HET PG4 C1005 13 HET PEG C1009 7 HET HEC D 105 43 HET PG4 D1006 13 HET PGE D1010 10 HET HEC E 105 43 HET PG4 E1002 13 HET PEG E1011 7 HET HEC F 105 43 HET PG4 F1003 13 HET PGE F1012 10 HETNAM HEC HEME C HETNAM PG4 TETRAETHYLENE GLYCOL HETNAM PEG DI(HYDROXYETHYL)ETHER HETNAM PGE TRIETHYLENE GLYCOL FORMUL 7 HEC 6(C34 H34 FE N4 O4) FORMUL 8 PG4 6(C8 H18 O5) FORMUL 9 PEG 4(C4 H10 O3) FORMUL 18 PGE 2(C6 H14 O4) FORMUL 25 HOH *345(H2 O) HELIX 1 1 ASP A 2 CYS A 14 1 13 HELIX 2 2 THR A 49 LYS A 55 1 7 HELIX 3 3 LYS A 60 LEU A 68 1 9 HELIX 4 4 ASN A 70 ILE A 75 1 6 HELIX 5 5 LYS A 87 THR A 102 1 16 HELIX 6 6 ASP B 2 CYS B 14 1 13 HELIX 7 7 THR B 49 LYS B 55 1 7 HELIX 8 8 LYS B 60 ASN B 70 1 11 HELIX 9 9 ASN B 70 ILE B 75 1 6 HELIX 10 10 LYS B 87 THR B 102 1 16 HELIX 11 11 ASP C 2 CYS C 14 1 13 HELIX 12 12 THR C 49 ASN C 54 1 6 HELIX 13 13 LYS C 60 ASN C 70 1 11 HELIX 14 14 ASN C 70 ILE C 75 1 6 HELIX 15 15 LYS C 87 THR C 102 1 16 HELIX 16 16 ASP D 2 CYS D 14 1 13 HELIX 17 17 THR D 49 ASN D 54 1 6 HELIX 18 18 LYS D 60 ASN D 70 1 11 HELIX 19 19 ASN D 70 ILE D 75 1 6 HELIX 20 20 LYS D 87 THR D 102 1 16 HELIX 21 21 ASP E 2 CYS E 14 1 13 HELIX 22 22 THR E 49 LYS E 55 1 7 HELIX 23 23 LYS E 60 ASN E 70 1 11 HELIX 24 24 ASN E 70 ILE E 75 1 6 HELIX 25 25 LYS E 87 THR E 102 1 16 HELIX 26 26 ASP F 2 CYS F 14 1 13 HELIX 27 27 THR F 49 ASN F 54 1 6 HELIX 28 28 LYS F 60 ASN F 70 1 11 HELIX 29 29 ASN F 70 ILE F 75 1 6 HELIX 30 30 LYS F 87 THR F 102 1 16 LINK NE2 HIS E 18 FE HEC E 105 1555 1555 1.96 LINK NE2 HIS A 18 FE HEC A 105 1555 1555 1.96 LINK NE2 HIS F 18 FE HEC F 105 1555 1555 1.98 LINK NE2 HIS C 18 FE HEC C 105 1555 1555 1.99 LINK NE2 HIS D 18 FE HEC D 105 1555 1555 1.99 LINK NE2 HIS B 18 FE HEC B 105 1555 1555 2.00 LINK SG CYS A 14 CAB HEC A 105 1555 1555 1.85 LINK SG CYS A 17 CAC HEC A 105 1555 1555 1.85 LINK SG CYS B 14 CAB HEC B 105 1555 1555 1.85 LINK SG CYS B 17 CAC HEC B 105 1555 1555 1.84 LINK SG CYS C 14 CAB HEC C 105 1555 1555 1.85 LINK SG CYS C 17 CAC HEC C 105 1555 1555 1.86 LINK SG CYS D 14 CAB HEC D 105 1555 1555 1.85 LINK SG CYS D 17 CAC HEC D 105 1555 1555 1.84 LINK SG CYS E 14 CAB HEC E 105 1555 1555 1.85 LINK SG CYS E 17 CAC HEC E 105 1555 1555 1.86 LINK SG CYS F 14 CAB HEC F 105 1555 1555 1.84 LINK SG CYS F 17 CAC HEC F 105 1555 1555 1.83 LINK FE HEC C 105 O HOH C 203 1555 1555 2.09 LINK FE HEC D 105 O HOH D 204 1555 1555 2.11 LINK FE HEC F 105 O HOH F 206 1555 1555 2.11 LINK FE HEC A 105 O HOH A 201 1555 1555 2.11 LINK FE HEC E 105 O HOH E 205 1555 1555 2.11 LINK FE HEC B 105 O HOH B 202 1555 1555 2.12 SITE 1 AC1 24 LYS A 13 CYS A 14 CYS A 17 HIS A 18 SITE 2 AC1 24 THR A 28 GLY A 29 PRO A 30 THR A 40 SITE 3 AC1 24 GLY A 41 TYR A 48 THR A 49 ASN A 52 SITE 4 AC1 24 TRP A 59 TYR A 67 LEU A 68 THR A 78 SITE 5 AC1 24 LYS A 79 MET A 80 HOH A 201 HOH A 243 SITE 6 AC1 24 HOH A 437 PEG A1007 PHE E 82 LEU E 94 SITE 1 AC2 7 LYS A 55 ILE A 57 GLU A 66 LYS A 73 SITE 2 AC2 7 TYR A 74 PRO A 76 HOH A 305 SITE 1 AC3 7 THR A 28 THR A 47 LYS A 79 GLY A 84 SITE 2 AC3 7 HEC A 105 HOH A 238 HOH A 496 SITE 1 AC4 21 LYS B 13 CYS B 14 CYS B 17 HIS B 18 SITE 2 AC4 21 THR B 28 GLY B 29 ARG B 38 THR B 40 SITE 3 AC4 21 GLY B 41 TYR B 48 THR B 49 ASN B 52 SITE 4 AC4 21 TRP B 59 TYR B 67 THR B 78 LYS B 79 SITE 5 AC4 21 MET B 80 HOH B 202 HOH B 495 PEG B1008 SITE 6 AC4 21 PHE C 82 SITE 1 AC5 6 LYS B 55 ILE B 57 GLU B 66 LYS B 73 SITE 2 AC5 6 TYR B 74 ASP E 50 SITE 1 AC6 8 THR B 47 TYR B 48 THR B 49 LYS B 79 SITE 2 AC6 8 ILE B 81 GLY B 84 HEC B 105 HOH B 407 SITE 1 AC7 23 LYS C 13 CYS C 14 CYS C 17 HIS C 18 SITE 2 AC7 23 THR C 28 GLY C 29 PRO C 30 THR C 40 SITE 3 AC7 23 GLY C 41 TYR C 48 THR C 49 ASN C 52 SITE 4 AC7 23 TRP C 59 TYR C 67 LEU C 68 THR C 78 SITE 5 AC7 23 LYS C 79 MET C 80 HOH C 203 HOH C 227 SITE 6 AC7 23 HOH C 265 PHE D 82 LEU D 94 SITE 1 AC8 7 ASP A 50 LYS C 55 ILE C 57 LYS C 73 SITE 2 AC8 7 TYR C 74 PRO C 76 HOH C 545 SITE 1 AC9 7 THR C 28 THR C 47 THR C 49 ILE C 81 SITE 2 AC9 7 GLY C 84 HOH C 419 HOH C 433 SITE 1 BC1 21 PHE B 82 LEU B 94 LYS D 13 CYS D 14 SITE 2 BC1 21 CYS D 17 HIS D 18 THR D 28 GLY D 29 SITE 3 BC1 21 THR D 40 GLY D 41 TYR D 48 THR D 49 SITE 4 BC1 21 ASN D 52 TRP D 59 TYR D 67 THR D 78 SITE 5 BC1 21 LYS D 79 MET D 80 HOH D 204 HOH D 247 SITE 6 BC1 21 PGE D1010 SITE 1 BC2 6 LYS D 55 GLU D 66 LYS D 73 TYR D 74 SITE 2 BC2 6 PRO D 76 HOH F 411 SITE 1 BC3 11 THR D 28 THR D 47 TYR D 48 THR D 49 SITE 2 BC3 11 LYS D 79 ILE D 81 PHE D 82 GLY D 84 SITE 3 BC3 11 HEC D 105 HOH D 234 HOH D 516 SITE 1 BC4 21 LYS E 13 CYS E 14 CYS E 17 HIS E 18 SITE 2 BC4 21 THR E 28 GLY E 29 THR E 40 GLY E 41 SITE 3 BC4 21 TYR E 48 THR E 49 ASN E 52 TRP E 59 SITE 4 BC4 21 LEU E 64 TYR E 67 THR E 78 LYS E 79 SITE 5 BC4 21 MET E 80 HOH E 205 PEG E1011 PHE F 82 SITE 6 BC4 21 LEU F 94 SITE 1 BC5 7 ASP B 50 LYS E 55 GLU E 66 LYS E 73 SITE 2 BC5 7 TYR E 74 PRO E 76 HOH E 279 SITE 1 BC6 7 THR E 28 THR E 47 THR E 49 LYS E 79 SITE 2 BC6 7 ILE E 81 HEC E 105 HOH E 288 SITE 1 BC7 21 PHE A 82 LEU A 94 LYS F 13 CYS F 14 SITE 2 BC7 21 CYS F 17 HIS F 18 THR F 28 GLY F 29 SITE 3 BC7 21 THR F 40 GLY F 41 TYR F 48 THR F 49 SITE 4 BC7 21 ASN F 52 TRP F 59 TYR F 67 THR F 78 SITE 5 BC7 21 LYS F 79 MET F 80 HOH F 206 HOH F 289 SITE 6 BC7 21 PGE F1012 SITE 1 BC8 5 HOH D 325 LYS F 55 LYS F 73 TYR F 74 SITE 2 BC8 5 PRO F 76 SITE 1 BC9 9 THR F 47 THR F 49 ILE F 81 PHE F 82 SITE 2 BC9 9 GLY F 84 HEC F 105 HOH F 253 HOH F 374 SITE 3 BC9 9 HOH F 392 CRYST1 57.204 95.661 130.935 90.00 90.00 90.00 P 21 21 21 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 0.017481 0.000000 0.000000 0.00000 SCALE2 0.000000 0.010454 0.000000 0.00000 SCALE3 0.000000 0.000000 0.007637 0.00000