PDB Short entry for 19HC HEADER ELECTRON TRANSPORT 27-NOV-98 19HC TITLE NINE-HAEM CYTOCHROME C FROM DESULFOVIBRIO DESULFURICANS ATCC 27774 COMPND MOL_ID: 1; COMPND 2 MOLECULE: PROTEIN (NINE-HAEM CYTOCHROME C); COMPND 3 CHAIN: A, B SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: DESULFOVIBRIO DESULFURICANS; SOURCE 3 ORGANISM_TAXID: 876; SOURCE 4 ATCC: 27774; SOURCE 5 CELLULAR_LOCATION: PERIPLASMIC (PRESUMED) KEYWDS ELECTRON TRANSFER, CYTOCHROME, ELECTRON TRANSPORT EXPDTA X-RAY DIFFRACTION AUTHOR P.M.MATIAS,R.COELHO,I.A.C.PEREIRA,A.V.COELHO,A.W.THOMPSON,L.SIEKER, AUTHOR 2 J.L.GALL,M.A.CARRONDO REVDAT 3 27-DEC-23 19HC 1 REMARK LINK REVDAT 2 24-FEB-09 19HC 1 VERSN REVDAT 1 01-DEC-99 19HC 0 JRNL AUTH P.M.MATIAS,R.COELHO,I.A.PEREIRA,A.V.COELHO,A.W.THOMPSON, JRNL AUTH 2 L.C.SIEKER,J.L.GALL,M.A.CARRONDO JRNL TITL THE PRIMARY AND THREE-DIMENSIONAL STRUCTURES OF A NINE-HAEM JRNL TITL 2 CYTOCHROME C FROM DESULFOVIBRIO DESULFURICANS ATCC 27774 JRNL TITL 3 REVEAL A NEW MEMBER OF THE HMC FAMILY. JRNL REF STRUCTURE FOLD.DES. V. 7 119 1999 JRNL REFN ISSN 0969-2126 JRNL PMID 10368280 JRNL DOI 10.1016/S0969-2126(99)80019-7 REMARK 2 REMARK 2 RESOLUTION. 1.80 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : SHELXL-97 REMARK 3 AUTHORS : G.M.SHELDRICK REMARK 3 REMARK 3 DATA USED IN REFINEMENT. REMARK 3 RESOLUTION RANGE HIGH (ANGSTROMS) : 1.80 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 24.00 REMARK 3 DATA CUTOFF (SIGMA(F)) : 0.000 REMARK 3 COMPLETENESS FOR RANGE (%) : 98.8 REMARK 3 CROSS-VALIDATION METHOD : NONE IN LAST CYCLES REMARK 3 FREE R VALUE TEST SET SELECTION : NULL REMARK 3 REMARK 3 FIT TO DATA USED IN REFINEMENT (NO CUTOFF). REMARK 3 R VALUE (WORKING + TEST SET, NO CUTOFF) : NULL REMARK 3 R VALUE (WORKING SET, NO CUTOFF) : 0.169 REMARK 3 FREE R VALUE (NO CUTOFF) : NULL REMARK 3 FREE R VALUE TEST SET SIZE (%, NO CUTOFF) : NULL REMARK 3 FREE R VALUE TEST SET COUNT (NO CUTOFF) : NULL REMARK 3 TOTAL NUMBER OF REFLECTIONS (NO CUTOFF) : 91192 REMARK 3 REMARK 3 FIT/AGREEMENT OF MODEL FOR DATA WITH F>4SIG(F). REMARK 3 R VALUE (WORKING + TEST SET, F>4SIG(F)) : NULL REMARK 3 R VALUE (WORKING SET, F>4SIG(F)) : 0.167 REMARK 3 FREE R VALUE (F>4SIG(F)) : NULL REMARK 3 FREE R VALUE TEST SET SIZE (%, F>4SIG(F)) : NULL REMARK 3 FREE R VALUE TEST SET COUNT (F>4SIG(F)) : NULL REMARK 3 TOTAL NUMBER OF REFLECTIONS (F>4SIG(F)) : 88174 REMARK 3 REMARK 3 NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT. REMARK 3 PROTEIN ATOMS : 4342 REMARK 3 NUCLEIC ACID ATOMS : 0 REMARK 3 HETEROGEN ATOMS : 794 REMARK 3 SOLVENT ATOMS : 885 REMARK 3 REMARK 3 MODEL REFINEMENT. REMARK 3 OCCUPANCY SUM OF NON-HYDROGEN ATOMS : 5876.5 REMARK 3 OCCUPANCY SUM OF HYDROGEN ATOMS : NULL REMARK 3 NUMBER OF DISCRETELY DISORDERED RESIDUES : 14 REMARK 3 NUMBER OF LEAST-SQUARES PARAMETERS : 24762 REMARK 3 NUMBER OF RESTRAINTS : 24527 REMARK 3 REMARK 3 RMS DEVIATIONS FROM RESTRAINT TARGET VALUES. REMARK 3 BOND LENGTHS (A) : 0.011 REMARK 3 ANGLE DISTANCES (A) : 0.024 REMARK 3 SIMILAR DISTANCES (NO TARGET VALUES) (A) : 0.006 REMARK 3 DISTANCES FROM RESTRAINT PLANES (A) : 0.029 REMARK 3 ZERO CHIRAL VOLUMES (A**3) : 0.113 REMARK 3 NON-ZERO CHIRAL VOLUMES (A**3) : 0.116 REMARK 3 ANTI-BUMPING DISTANCE RESTRAINTS (A) : 0.007 REMARK 3 RIGID-BOND ADP COMPONENTS (A**2) : NULL REMARK 3 SIMILAR ADP COMPONENTS (A**2) : 0.044 REMARK 3 APPROXIMATELY ISOTROPIC ADPS (A**2) : NULL REMARK 3 REMARK 3 BULK SOLVENT MODELING. REMARK 3 METHOD USED: MOEWS & KRETSINGER, J.MOL.BIOL.91(1973)201-228 REMARK 3 REMARK 3 STEREOCHEMISTRY TARGET VALUES : ENGH AND HUBER REMARK 3 SPECIAL CASE: NULL REMARK 3 REMARK 3 OTHER REFINEMENT REMARKS: REMARK 3 ANISOTROPIC SCALING APPLIED BY THE METHOD OF PARKIN, MOEZZI & HOPE, REMARK 3 J.APPL.CRYST.28 (1995)53-56 REMARK 4 REMARK 4 19HC COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 01-DEC-98. REMARK 100 THE DEPOSITION ID IS D_1000000150. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 01-APR-98 REMARK 200 TEMPERATURE (KELVIN) : 110.0 REMARK 200 PH : 5.5 REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : ESRF REMARK 200 BEAMLINE : BM14 REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 1.7377, 1.7398, 1.7408, 0.8856 REMARK 200 MONOCHROMATOR : SI (111) REMARK 200 OPTICS : MIRRORS REMARK 200 REMARK 200 DETECTOR TYPE : IMAGE PLATE REMARK 200 DETECTOR MANUFACTURER : MARRESEARCH REMARK 200 INTENSITY-INTEGRATION SOFTWARE : DENZO REMARK 200 DATA SCALING SOFTWARE : SCALEPACK REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 91192 REMARK 200 RESOLUTION RANGE HIGH (A) : 1.800 REMARK 200 RESOLUTION RANGE LOW (A) : 24.200 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : NULL REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 98.8 REMARK 200 DATA REDUNDANCY : 4.700 REMARK 200 R MERGE (I) : 0.03400 REMARK 200 R SYM (I) : NULL REMARK 200 <I/SIGMA(I)> FOR THE DATA SET : 16.8000 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) : 1.87 REMARK 200 COMPLETENESS FOR SHELL (%) : 93.1 REMARK 200 DATA REDUNDANCY IN SHELL : 3.70 REMARK 200 R MERGE FOR SHELL (I) : 0.11600 REMARK 200 R SYM FOR SHELL (I) : NULL REMARK 200 <I/SIGMA(I)> FOR SHELL : 6.200 REMARK 200 REMARK 200 DIFFRACTION PROTOCOL: MAD REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: MAD REMARK 200 SOFTWARE USED: CCP4 REMARK 200 STARTING MODEL: NULL REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 64.00 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 3.42 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: PEG 6000 2-10% (W/V) SODIUM ACETATE REMARK 280 BUFFER PH 5.5 0.25-0.75M 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 53.03500 REMARK 290 SMTRY3 2 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: DIMERIC REMARK 350 SOFTWARE DETERMINED QUATERNARY STRUCTURE: DIMERIC REMARK 350 SOFTWARE USED: PISA REMARK 350 TOTAL BURIED SURFACE AREA: 25780 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 27400 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -445.0 KCAL/MOL REMARK 350 APPLY THE FOLLOWING TO CHAINS: A, B 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 480 REMARK 480 ZERO OCCUPANCY ATOM REMARK 480 THE FOLLOWING RESIDUES HAVE ATOMS MODELED WITH ZERO REMARK 480 OCCUPANCY. THE LOCATION AND PROPERTIES OF THESE ATOMS REMARK 480 MAY NOT BE RELIABLE. (M=MODEL NUMBER; RES=RESIDUE NAME; REMARK 480 C=CHAIN IDENTIFIER; SSEQ=SEQUENCE NUMBER; I=INSERTION CODE): REMARK 480 M RES C SSEQI ATOMS REMARK 480 ILE A 14 CD1 REMARK 480 GLU A 48 CD OE1 OE2 REMARK 480 LYS A 90 CG CD CE NZ REMARK 480 ARG A 109 CZ REMARK 480 LYS A 121 NZ REMARK 480 LEU A 164 CG CD1 CD2 REMARK 480 LYS A 220 CD CE NZ REMARK 480 LYS A 272 NZ REMARK 480 LYS B 22 CG CD REMARK 480 ILE B 39 CD1 REMARK 480 THR B 83 CG2 REMARK 480 ASP B 84 CG OD1 OD2 REMARK 480 LYS B 90 NZ REMARK 480 LYS B 106 CD CE NZ REMARK 480 LYS B 121 CE NZ REMARK 480 GLU B 156 CD OE1 OE2 REMARK 480 LYS B 189 CD CE NZ REMARK 480 ARG B 199 CZ NH1 NH2 REMARK 480 LYS B 220 CE NZ REMARK 480 LYS B 247 CD CE NZ REMARK 480 GLU B 248 CG CD OE1 OE2 REMARK 480 LYS B 272 CE NZ REMARK 480 ARG B 280 NH1 NH2 REMARK 480 LYS B 289 CD CE NZ REMARK 500 REMARK 500 GEOMETRY AND STEREOCHEMISTRY REMARK 500 SUBTOPIC: COVALENT BOND ANGLES REMARK 500 REMARK 500 THE STEREOCHEMICAL PARAMETERS OF THE FOLLOWING RESIDUES REMARK 500 HAVE VALUES WHICH DEVIATE FROM EXPECTED VALUES BY MORE REMARK 500 THAN 6*RMSD (M=MODEL NUMBER; RES=RESIDUE NAME; C=CHAIN REMARK 500 IDENTIFIER; SSEQ=SEQUENCE NUMBER; I=INSERTION CODE). REMARK 500 REMARK 500 STANDARD TABLE: REMARK 500 FORMAT: (10X,I3,1X,A3,1X,A1,I4,A1,3(1X,A4,2X),12X,F5.1) REMARK 500 REMARK 500 EXPECTED VALUES PROTEIN: ENGH AND HUBER, 1999 REMARK 500 EXPECTED VALUES NUCLEIC ACID: CLOWNEY ET AL 1996 REMARK 500 REMARK 500 M RES CSSEQI ATM1 ATM2 ATM3 REMARK 500 ARG A 78 NE - CZ - NH2 ANGL. DEV. = -5.0 DEGREES REMARK 500 TYR A 179 CB - CG - CD1 ANGL. DEV. = -4.4 DEGREES REMARK 500 ARG A 198 NE - CZ - NH1 ANGL. DEV. = -3.9 DEGREES REMARK 500 PHE B 195 CB - CG - CD2 ANGL. DEV. = -4.8 DEGREES REMARK 500 PHE B 195 CB - CG - CD1 ANGL. DEV. = 4.6 DEGREES REMARK 500 REMARK 500 REMARK: NULL REMARK 500 REMARK 500 GEOMETRY AND STEREOCHEMISTRY REMARK 500 SUBTOPIC: TORSION ANGLES REMARK 500 REMARK 500 TORSION ANGLES OUTSIDE THE EXPECTED RAMACHANDRAN REGIONS: REMARK 500 (M=MODEL NUMBER; RES=RESIDUE NAME; C=CHAIN IDENTIFIER; REMARK 500 SSEQ=SEQUENCE NUMBER; I=INSERTION CODE). REMARK 500 REMARK 500 STANDARD TABLE: REMARK 500 FORMAT:(10X,I3,1X,A3,1X,A1,I4,A1,4X,F7.2,3X,F7.2) REMARK 500 REMARK 500 EXPECTED VALUES: GJ KLEYWEGT AND TA JONES (1996). PHI/PSI- REMARK 500 CHOLOGY: RAMACHANDRAN REVISITED. STRUCTURE 4, 1395 - 1400 REMARK 500 REMARK 500 M RES CSSEQI PSI PHI REMARK 500 ASP A 84 76.33 -118.13 REMARK 500 ASP A 122 65.78 -107.17 REMARK 500 ASP A 188 -77.47 -159.84 REMARK 500 HIS A 288 111.10 -166.17 REMARK 500 ASP B 84 75.43 -117.02 REMARK 500 ASP B 188 -77.77 -162.50 REMARK 500 REMARK 500 REMARK: NULL REMARK 615 REMARK 615 ZERO OCCUPANCY ATOM REMARK 615 THE FOLLOWING RESIDUES HAVE ATOMS MODELED WITH ZERO REMARK 615 OCCUPANCY. THE LOCATION AND PROPERTIES OF THESE ATOMS REMARK 615 MAY NOT BE RELIABLE. (M=MODEL NUMBER; RES=RESIDUE NAME; REMARK 615 C=CHAIN IDENTIFIER; SSEQ=SEQUENCE NUMBER; I=INSERTION CODE): REMARK 615 M RES C SSEQI REMARK 615 HEM B 302 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 301 FE REMARK 620 N RES CSSEQI ATOM REMARK 620 1 HIS A 37 NE2 REMARK 620 2 HEM A 301 NA 92.2 REMARK 620 3 HEM A 301 NB 90.8 90.7 REMARK 620 4 HEM A 301 NC 88.9 178.9 89.4 REMARK 620 5 HEM A 301 ND 90.9 89.4 178.3 90.4 REMARK 620 6 HIS A 51 NE2 178.9 88.6 90.0 90.3 88.3 REMARK 620 N 1 2 3 4 5 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 HEM A 303 FE REMARK 620 N RES CSSEQI ATOM REMARK 620 1 HIS A 40 NE2 REMARK 620 2 HEM A 303 NA 89.0 REMARK 620 3 HEM A 303 NB 91.2 89.1 REMARK 620 4 HEM A 303 NC 92.4 178.5 91.4 REMARK 620 5 HEM A 303 ND 88.1 90.5 179.1 89.0 REMARK 620 6 HIS A 101 NE2 177.7 88.8 89.7 89.7 91.0 REMARK 620 N 1 2 3 4 5 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 HEM A 302 FE REMARK 620 N RES CSSEQI ATOM REMARK 620 1 HIS A 52 NE2 REMARK 620 2 HEM A 302 NA 88.8 REMARK 620 3 HEM A 302 NB 90.2 90.3 REMARK 620 4 HEM A 302 NC 90.8 179.6 89.6 REMARK 620 5 HEM A 302 ND 89.1 88.8 178.8 91.3 REMARK 620 6 HIS A 63 NE2 176.8 91.4 93.1 89.0 87.6 REMARK 620 N 1 2 3 4 5 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 HEM A 305 FE REMARK 620 N RES CSSEQI ATOM REMARK 620 1 HIS A 81 NE2 REMARK 620 2 HEM A 305 NA 88.0 REMARK 620 3 HEM A 305 NB 89.9 90.0 REMARK 620 4 HEM A 305 NC 91.7 179.6 89.8 REMARK 620 5 HEM A 305 ND 87.2 90.6 177.0 89.6 REMARK 620 6 HIS A 131 NE2 177.3 90.9 92.5 89.4 90.4 REMARK 620 N 1 2 3 4 5 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 HEM A 304 FE REMARK 620 N RES CSSEQI ATOM REMARK 620 1 HIS A 115 NE2 REMARK 620 2 HEM A 304 NA 87.0 REMARK 620 3 HEM A 304 NB 88.9 90.1 REMARK 620 4 HEM A 304 NC 90.6 177.4 90.9 REMARK 620 5 HEM A 304 ND 90.6 88.3 178.3 90.7 REMARK 620 6 HIS A 218 NE2 178.8 91.8 90.9 90.6 89.5 REMARK 620 N 1 2 3 4 5 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 HEM A 306 FE REMARK 620 N RES CSSEQI ATOM REMARK 620 1 HIS A 197 NE2 REMARK 620 2 HEM A 306 NA 92.0 REMARK 620 3 HEM A 306 NB 87.7 90.6 REMARK 620 4 HEM A 306 NC 89.7 178.3 89.5 REMARK 620 5 HEM A 306 ND 92.7 89.6 179.6 90.3 REMARK 620 6 HIS A 229 NE2 176.6 90.4 89.9 88.0 89.7 REMARK 620 N 1 2 3 4 5 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 HEM A 308 FE REMARK 620 N RES CSSEQI ATOM REMARK 620 1 HIS A 200 NE2 REMARK 620 2 HEM A 308 NA 90.0 REMARK 620 3 HEM A 308 NB 89.9 88.5 REMARK 620 4 HEM A 308 NC 89.7 179.5 91.0 REMARK 620 5 HEM A 308 ND 91.8 91.0 178.2 89.4 REMARK 620 6 HIS A 271 NE2 179.2 90.7 89.8 89.5 88.5 REMARK 620 N 1 2 3 4 5 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 HEM A 307 FE REMARK 620 N RES CSSEQI ATOM REMARK 620 1 HIS A 230 NE2 REMARK 620 2 HEM A 307 NA 87.9 REMARK 620 3 HEM A 307 NB 86.2 91.2 REMARK 620 4 HEM A 307 NC 92.5 178.7 90.0 REMARK 620 5 HEM A 307 ND 92.9 90.0 178.5 88.8 REMARK 620 6 HIS A 245 NE2 173.9 88.2 89.1 91.4 91.9 REMARK 620 N 1 2 3 4 5 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 HEM A 309 FE REMARK 620 N RES CSSEQI ATOM REMARK 620 1 HIS A 264 NE2 REMARK 620 2 HEM A 309 NA 90.4 REMARK 620 3 HEM A 309 NB 89.5 89.5 REMARK 620 4 HEM A 309 NC 90.8 178.0 89.0 REMARK 620 5 HEM A 309 ND 89.1 90.9 178.5 90.6 REMARK 620 6 HIS A 288 NE2 176.9 91.4 93.0 87.4 88.4 REMARK 620 N 1 2 3 4 5 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 HEM B 301 FE REMARK 620 N RES CSSEQI ATOM REMARK 620 1 HIS B 37 NE2 REMARK 620 2 HEM B 301 NA 89.6 REMARK 620 3 HEM B 301 NB 90.3 89.7 REMARK 620 4 HEM B 301 NC 91.4 179.0 90.1 REMARK 620 5 HEM B 301 ND 91.0 88.5 177.7 91.7 REMARK 620 6 HIS B 51 NE2 179.4 90.7 90.3 88.3 88.4 REMARK 620 N 1 2 3 4 5 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 HEM B 303 FE REMARK 620 N RES CSSEQI ATOM REMARK 620 1 HIS B 40 NE2 REMARK 620 2 HEM B 303 NA 89.4 REMARK 620 3 HEM B 303 NB 89.3 90.0 REMARK 620 4 HEM B 303 NC 89.4 178.8 90.0 REMARK 620 5 HEM B 303 ND 87.9 90.4 177.2 89.6 REMARK 620 6 HIS B 101 NE2 179.9 90.7 90.6 90.5 92.2 REMARK 620 N 1 2 3 4 5 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 HEM B 302 FE REMARK 620 N RES CSSEQI ATOM REMARK 620 1 HIS B 52 NE2 REMARK 620 2 HEM B 302 NA 93.8 REMARK 620 3 HEM B 302 NB 91.7 90.9 REMARK 620 4 HEM B 302 NC 88.3 177.9 89.2 REMARK 620 5 HEM B 302 ND 91.0 90.5 176.8 89.3 REMARK 620 6 HIS B 63 NE2 178.8 87.3 88.7 90.6 88.5 REMARK 620 N 1 2 3 4 5 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 HEM B 305 FE REMARK 620 N RES CSSEQI ATOM REMARK 620 1 HIS B 81 NE2 REMARK 620 2 HEM B 305 NA 88.4 REMARK 620 3 HEM B 305 NB 91.0 90.0 REMARK 620 4 HEM B 305 NC 88.2 176.5 89.4 REMARK 620 5 HEM B 305 ND 89.1 89.9 179.9 90.6 REMARK 620 6 HIS B 131 NE2 178.3 91.8 90.7 91.7 89.2 REMARK 620 N 1 2 3 4 5 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 HEM B 304 FE REMARK 620 N RES CSSEQI ATOM REMARK 620 1 HIS B 115 NE2 REMARK 620 2 HEM B 304 NA 90.7 REMARK 620 3 HEM B 304 NB 89.9 88.7 REMARK 620 4 HEM B 304 NC 87.9 178.0 90.0 REMARK 620 5 HEM B 304 ND 90.1 91.9 179.5 89.5 REMARK 620 6 HIS B 218 NE2 176.9 92.4 90.8 89.1 89.2 REMARK 620 N 1 2 3 4 5 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 HEM B 306 FE REMARK 620 N RES CSSEQI ATOM REMARK 620 1 HIS B 197 NE2 REMARK 620 2 HEM B 306 NA 90.0 REMARK 620 3 HEM B 306 NB 89.6 90.7 REMARK 620 4 HEM B 306 NC 88.5 178.5 89.4 REMARK 620 5 HEM B 306 ND 93.6 88.3 176.7 91.6 REMARK 620 6 HIS B 229 NE2 179.0 90.9 90.7 90.6 86.2 REMARK 620 N 1 2 3 4 5 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 HEM B 308 FE REMARK 620 N RES CSSEQI ATOM REMARK 620 1 HIS B 200 NE2 REMARK 620 2 HEM B 308 NA 90.7 REMARK 620 3 HEM B 308 NB 94.5 89.3 REMARK 620 4 HEM B 308 NC 88.4 179.0 90.5 REMARK 620 5 HEM B 308 ND 88.0 90.1 177.4 90.1 REMARK 620 6 HIS B 271 NE2 176.9 91.1 88.2 89.9 89.4 REMARK 620 N 1 2 3 4 5 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 HEM B 307 FE REMARK 620 N RES CSSEQI ATOM REMARK 620 1 HIS B 230 NE2 REMARK 620 2 HEM B 307 NA 86.6 REMARK 620 3 HEM B 307 NB 87.9 90.8 REMARK 620 4 HEM B 307 NC 94.1 179.0 89.9 REMARK 620 5 HEM B 307 ND 90.7 88.9 178.6 90.4 REMARK 620 6 HIS B 245 NE2 175.1 88.5 91.6 90.8 89.8 REMARK 620 N 1 2 3 4 5 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 HEM B 309 FE REMARK 620 N RES CSSEQI ATOM REMARK 620 1 HIS B 264 NE2 REMARK 620 2 HEM B 309 NA 90.6 REMARK 620 3 HEM B 309 NB 91.2 88.8 REMARK 620 4 HEM B 309 NC 93.6 175.7 90.0 REMARK 620 5 HEM B 309 ND 89.9 90.7 178.8 90.4 REMARK 620 6 HIS B 288 NE2 178.6 88.2 89.4 87.6 89.5 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 ACT A 293 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC2 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE ACT A 294 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC3 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE ACT A 295 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC4 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE ACT B 293 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC5 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE ACT B 294 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC6 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE HEM A 301 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC7 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE HEM A 302 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC8 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE HEM A 303 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC9 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE HEM A 304 REMARK 800 REMARK 800 SITE_IDENTIFIER: BC1 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE HEM A 305 REMARK 800 REMARK 800 SITE_IDENTIFIER: BC2 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE HEM A 306 REMARK 800 REMARK 800 SITE_IDENTIFIER: BC3 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE HEM A 307 REMARK 800 REMARK 800 SITE_IDENTIFIER: BC4 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE HEM A 308 REMARK 800 REMARK 800 SITE_IDENTIFIER: BC5 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE HEM A 309 REMARK 800 REMARK 800 SITE_IDENTIFIER: BC6 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE HEM B 301 REMARK 800 REMARK 800 SITE_IDENTIFIER: BC7 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE HEM B 302 REMARK 800 REMARK 800 SITE_IDENTIFIER: BC8 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE HEM B 303 REMARK 800 REMARK 800 SITE_IDENTIFIER: BC9 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE HEM B 304 REMARK 800 REMARK 800 SITE_IDENTIFIER: CC1 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE HEM B 305 REMARK 800 REMARK 800 SITE_IDENTIFIER: CC2 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE HEM B 306 REMARK 800 REMARK 800 SITE_IDENTIFIER: CC3 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE HEM B 307 REMARK 800 REMARK 800 SITE_IDENTIFIER: CC4 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE HEM B 308 REMARK 800 REMARK 800 SITE_IDENTIFIER: CC5 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE HEM B 309 DBREF 19HC A 1 292 UNP Q9RN68 CYC9_DESDE 31 322 DBREF 19HC B 1 292 UNP Q9RN68 CYC9_DESDE 31 322 SEQRES 1 A 292 ALA ALA LEU GLU PRO THR ASP SER GLY ALA PRO SER ALA SEQRES 2 A 292 ILE VAL MET PHE PRO VAL GLY GLU LYS PRO ASN PRO LYS SEQRES 3 A 292 GLY ALA ALA MET LYS PRO VAL VAL PHE ASN HIS LEU ILE SEQRES 4 A 292 HIS GLU LYS LYS ILE ALA ASP CYS GLU THR CYS HIS HIS SEQRES 5 A 292 THR GLY ASP PRO VAL SER CYS SER THR CYS HIS THR VAL SEQRES 6 A 292 GLU GLY LYS ALA GLU GLY ASP TYR ILE THR LEU ASP ARG SEQRES 7 A 292 ALA MET HIS ALA THR ASP ILE ALA ALA ARG ALA LYS GLY SEQRES 8 A 292 ASN THR PRO THR SER CYS VAL SER CYS HIS GLN SER GLU SEQRES 9 A 292 THR LYS GLU ARG ARG GLU CYS ALA GLY CYS HIS ALA ILE SEQRES 10 A 292 THR THR PRO LYS ASP ASP GLU ALA TRP CYS ALA THR CYS SEQRES 11 A 292 HIS ASP ILE THR PRO SER MET THR PRO SER GLU MET GLN SEQRES 12 A 292 LYS GLY ILE ALA GLY THR LEU LEU PRO GLY ASP ASN GLU SEQRES 13 A 292 ALA LEU ALA ALA GLU THR VAL LEU ALA GLU ALA THR VAL SEQRES 14 A 292 ALA PRO VAL SER PRO MET LEU ALA PRO TYR LYS VAL VAL SEQRES 15 A 292 ILE ASP ALA LEU ALA ASP LYS TYR GLU PRO SER ASP PHE SEQRES 16 A 292 THR HIS ARG ARG HIS LEU THR SER LEU MET GLU SER ILE SEQRES 17 A 292 LYS ASP ASP LYS LEU ALA GLN ALA PHE HIS ASP LYS PRO SEQRES 18 A 292 GLU ILE LEU CYS ALA THR CYS HIS HIS ARG SER PRO LEU SEQRES 19 A 292 SER LEU THR PRO PRO LYS CYS GLY SER CYS HIS THR LYS SEQRES 20 A 292 GLU ILE ASP ALA ALA ASP PRO GLY ARG PRO ASN LEU MET SEQRES 21 A 292 ALA ALA TYR HIS LEU GLU CYS MET GLY CYS HIS LYS GLY SEQRES 22 A 292 MET ALA VAL ALA ARG PRO ARG ASP THR ASP CYS THR THR SEQRES 23 A 292 CYS HIS LYS ALA ALA ALA SEQRES 1 B 292 ALA ALA LEU GLU PRO THR ASP SER GLY ALA PRO SER ALA SEQRES 2 B 292 ILE VAL MET PHE PRO VAL GLY GLU LYS PRO ASN PRO LYS SEQRES 3 B 292 GLY ALA ALA MET LYS PRO VAL VAL PHE ASN HIS LEU ILE SEQRES 4 B 292 HIS GLU LYS LYS ILE ALA ASP CYS GLU THR CYS HIS HIS SEQRES 5 B 292 THR GLY ASP PRO VAL SER CYS SER THR CYS HIS THR VAL SEQRES 6 B 292 GLU GLY LYS ALA GLU GLY ASP TYR ILE THR LEU ASP ARG SEQRES 7 B 292 ALA MET HIS ALA THR ASP ILE ALA ALA ARG ALA LYS GLY SEQRES 8 B 292 ASN THR PRO THR SER CYS VAL SER CYS HIS GLN SER GLU SEQRES 9 B 292 THR LYS GLU ARG ARG GLU CYS ALA GLY CYS HIS ALA ILE SEQRES 10 B 292 THR THR PRO LYS ASP ASP GLU ALA TRP CYS ALA THR CYS SEQRES 11 B 292 HIS ASP ILE THR PRO SER MET THR PRO SER GLU MET GLN SEQRES 12 B 292 LYS GLY ILE ALA GLY THR LEU LEU PRO GLY ASP ASN GLU SEQRES 13 B 292 ALA LEU ALA ALA GLU THR VAL LEU ALA GLU ALA THR VAL SEQRES 14 B 292 ALA PRO VAL SER PRO MET LEU ALA PRO TYR LYS VAL VAL SEQRES 15 B 292 ILE ASP ALA LEU ALA ASP LYS TYR GLU PRO SER ASP PHE SEQRES 16 B 292 THR HIS ARG ARG HIS LEU THR SER LEU MET GLU SER ILE SEQRES 17 B 292 LYS ASP ASP LYS LEU ALA GLN ALA PHE HIS ASP LYS PRO SEQRES 18 B 292 GLU ILE LEU CYS ALA THR CYS HIS HIS ARG SER PRO LEU SEQRES 19 B 292 SER LEU THR PRO PRO LYS CYS GLY SER CYS HIS THR LYS SEQRES 20 B 292 GLU ILE ASP ALA ALA ASP PRO GLY ARG PRO ASN LEU MET SEQRES 21 B 292 ALA ALA TYR HIS LEU GLU CYS MET GLY CYS HIS LYS GLY SEQRES 22 B 292 MET ALA VAL ALA ARG PRO ARG ASP THR ASP CYS THR THR SEQRES 23 B 292 CYS HIS LYS ALA ALA ALA HET ACT A 293 4 HET ACT A 294 4 HET ACT A 295 4 HET HEM A 301 43 HET HEM A 302 43 HET HEM A 303 43 HET HEM A 304 43 HET HEM A 305 43 HET HEM A 306 43 HET HEM A 307 43 HET HEM A 308 43 HET HEM A 309 43 HET ACT B 293 4 HET ACT B 294 4 HET HEM B 301 43 HET HEM B 302 43 HET HEM B 303 43 HET HEM B 304 43 HET HEM B 305 43 HET HEM B 306 43 HET HEM B 307 43 HET HEM B 308 43 HET HEM B 309 43 HETNAM ACT ACETATE ION HETNAM HEM PROTOPORPHYRIN IX CONTAINING FE HETSYN HEM HEME FORMUL 3 ACT 5(C2 H3 O2 1-) FORMUL 6 HEM 18(C34 H32 FE N4 O4) FORMUL 26 HOH *885(H2 O) HELIX 1 1 HIS A 37 LYS A 43 1 7 HELIX 2 2 CYS A 47 CYS A 50 1 4 HELIX 3 3 CYS A 59 THR A 61 5 3 HELIX 4 4 ALA A 69 GLY A 71 5 3 HELIX 5 5 LEU A 76 HIS A 81 1 6 HELIX 6 6 CYS A 97 GLU A 107 1 11 HELIX 7 7 ARG A 109 ALA A 112 1 4 HELIX 8 8 CYS A 114 ILE A 117 1 4 HELIX 9 9 GLU A 124 CYS A 130 1 7 HELIX 10 10 PRO A 139 ALA A 147 1 9 HELIX 11 11 PRO A 152 ALA A 165 1 14 HELIX 12 12 PRO A 174 LEU A 176 5 3 HELIX 13 13 HIS A 197 ILE A 208 1 12 HELIX 14 14 LYS A 212 PHE A 217 1 6 HELIX 15 15 ILE A 223 THR A 227 5 5 HELIX 16 16 CYS A 241 CYS A 244 1 4 HELIX 17 17 ALA A 251 ASP A 253 5 3 HELIX 18 18 LEU A 259 GLY A 273 1 15 HELIX 19 19 HIS B 37 LYS B 43 1 7 HELIX 20 20 CYS B 47 CYS B 50 1 4 HELIX 21 21 CYS B 59 THR B 61 5 3 HELIX 22 22 ALA B 69 GLY B 71 5 3 HELIX 23 23 LEU B 76 HIS B 81 1 6 HELIX 24 24 CYS B 97 GLU B 107 1 11 HELIX 25 25 ARG B 109 ALA B 112 1 4 HELIX 26 26 CYS B 114 ALA B 116 5 3 HELIX 27 27 GLU B 124 CYS B 130 1 7 HELIX 28 28 PRO B 139 ALA B 147 1 9 HELIX 29 29 PRO B 152 ALA B 165 1 14 HELIX 30 30 PRO B 174 LEU B 176 5 3 HELIX 31 31 HIS B 197 ILE B 208 1 12 HELIX 32 32 LYS B 212 PHE B 217 1 6 HELIX 33 33 ILE B 223 THR B 227 5 5 HELIX 34 34 CYS B 241 CYS B 244 1 4 HELIX 35 35 ALA B 251 ASP B 253 5 3 HELIX 36 36 LEU B 259 GLY B 273 1 15 HELIX 37 37 CYS B 284 CYS B 287 1 4 SHEET 1 A 2 ALA A 13 MET A 16 0 SHEET 2 A 2 VAL A 33 ASN A 36 -1 N PHE A 35 O ILE A 14 SHEET 1 B 2 VAL A 181 ILE A 183 0 SHEET 2 B 2 SER A 193 PHE A 195 -1 N PHE A 195 O VAL A 181 SHEET 1 C 2 ALA B 13 MET B 16 0 SHEET 2 C 2 VAL B 33 ASN B 36 -1 N PHE B 35 O ILE B 14 SHEET 1 D 2 VAL B 181 ILE B 183 0 SHEET 2 D 2 SER B 193 PHE B 195 -1 N PHE B 195 O VAL B 181 LINK SG CYS A 47 CAB HEM A 301 1555 1555 1.82 LINK SG CYS A 50 CAC HEM A 301 1555 1555 1.84 LINK SG CYS A 59 CAB HEM A 302 1555 1555 1.82 LINK SG CYS A 62 CAC HEM A 302 1555 1555 1.86 LINK SG CYS A 97 CAB HEM A 303 1555 1555 1.84 LINK SG CYS A 100 CAC HEM A 303 1555 1555 1.84 LINK SG CYS A 111 CAB HEM A 304 1555 1555 1.85 LINK SG CYS A 114 CAC HEM A 304 1555 1555 1.85 LINK SG CYS A 127 CAB HEM A 305 1555 1555 1.85 LINK SG CYS A 130 CAC HEM A 305 1555 1555 1.84 LINK SG CYS A 225 CAB HEM A 306 1555 1555 1.87 LINK SG CYS A 228 CAC HEM A 306 1555 1555 1.85 LINK SG CYS A 241 CAB HEM A 307 1555 1555 1.84 LINK SG CYS A 244 CAC HEM A 307 1555 1555 1.84 LINK SG CYS A 267 CAB HEM A 308 1555 1555 1.85 LINK SG CYS A 270 CAC HEM A 308 1555 1555 1.86 LINK SG CYS A 284 CAB HEM A 309 1555 1555 1.83 LINK SG CYS A 287 CAC HEM A 309 1555 1555 1.86 LINK SG CYS B 47 CAB HEM B 301 1555 1555 1.83 LINK SG CYS B 50 CAC HEM B 301 1555 1555 1.84 LINK SG CYS B 59 CAB HEM B 302 1555 1555 1.86 LINK SG CYS B 62 CAC HEM B 302 1555 1555 1.82 LINK SG CYS B 97 CAB HEM B 303 1555 1555 1.81 LINK SG CYS B 100 CAC HEM B 303 1555 1555 1.83 LINK SG CYS B 111 CAB HEM B 304 1555 1555 1.82 LINK SG CYS B 114 CAC HEM B 304 1555 1555 1.85 LINK SG CYS B 127 CAB HEM B 305 1555 1555 1.84 LINK SG CYS B 130 CAC HEM B 305 1555 1555 1.84 LINK SG CYS B 225 CAB HEM B 306 1555 1555 1.84 LINK SG CYS B 228 CAC HEM B 306 1555 1555 1.82 LINK SG CYS B 241 CAB HEM B 307 1555 1555 1.82 LINK SG CYS B 244 CAC HEM B 307 1555 1555 1.83 LINK SG CYS B 267 CAB HEM B 308 1555 1555 1.84 LINK SG CYS B 270 CAC HEM B 308 1555 1555 1.83 LINK SG CYS B 284 CAB HEM B 309 1555 1555 1.82 LINK SG CYS B 287 CAC HEM B 309 1555 1555 1.85 LINK NE2 HIS A 37 FE HEM A 301 1555 1555 2.00 LINK NE2 HIS A 40 FE HEM A 303 1555 1555 2.00 LINK NE2 HIS A 51 FE HEM A 301 1555 1555 2.01 LINK NE2 HIS A 52 FE HEM A 302 1555 1555 2.04 LINK NE2 HIS A 63 FE HEM A 302 1555 1555 2.00 LINK NE2 HIS A 81 FE HEM A 305 1555 1555 2.01 LINK NE2 HIS A 101 FE HEM A 303 1555 1555 2.01 LINK NE2 HIS A 115 FE HEM A 304 1555 1555 2.04 LINK NE2 HIS A 131 FE HEM A 305 1555 1555 2.01 LINK NE2 HIS A 197 FE HEM A 306 1555 1555 1.97 LINK NE2 HIS A 200 FE HEM A 308 1555 1555 2.00 LINK NE2 HIS A 218 FE HEM A 304 1555 1555 2.00 LINK NE2 HIS A 229 FE HEM A 306 1555 1555 2.02 LINK NE2 HIS A 230 FE HEM A 307 1555 1555 1.99 LINK NE2 HIS A 245 FE HEM A 307 1555 1555 2.01 LINK NE2 HIS A 264 FE HEM A 309 1555 1555 2.00 LINK NE2 HIS A 271 FE HEM A 308 1555 1555 2.02 LINK NE2 HIS A 288 FE HEM A 309 1555 1555 2.01 LINK NE2 HIS B 37 FE HEM B 301 1555 1555 1.99 LINK NE2 HIS B 40 FE HEM B 303 1555 1555 2.01 LINK NE2 HIS B 51 FE HEM B 301 1555 1555 2.00 LINK NE2 HIS B 52 FE HEM B 302 1555 1555 2.00 LINK NE2 HIS B 63 FE HEM B 302 1555 1555 2.01 LINK NE2 HIS B 81 FE HEM B 305 1555 1555 2.03 LINK NE2 HIS B 101 FE HEM B 303 1555 1555 2.01 LINK NE2 HIS B 115 FE HEM B 304 1555 1555 2.02 LINK NE2 HIS B 131 FE HEM B 305 1555 1555 1.98 LINK NE2 HIS B 197 FE HEM B 306 1555 1555 1.98 LINK NE2 HIS B 200 FE HEM B 308 1555 1555 2.00 LINK NE2 HIS B 218 FE HEM B 304 1555 1555 1.99 LINK NE2 HIS B 229 FE HEM B 306 1555 1555 1.99 LINK NE2 HIS B 230 FE HEM B 307 1555 1555 2.04 LINK NE2 HIS B 245 FE HEM B 307 1555 1555 1.99 LINK NE2 HIS B 264 FE HEM B 309 1555 1555 1.97 LINK NE2 HIS B 271 FE HEM B 308 1555 1555 2.02 LINK NE2 HIS B 288 FE HEM B 309 1555 1555 2.01 CISPEP 1 ARG A 278 PRO A 279 0 2.15 CISPEP 2 ARG B 278 PRO B 279 0 3.82 SITE 1 AC1 4 PRO A 11 SER A 12 HOH A 332 HOH A 462 SITE 1 AC2 7 SER A 232 PRO A 233 HOH A 482 HOH A 755 SITE 2 AC2 7 ASP B 122 GLU B 124 HEM B 305 SITE 1 AC3 3 HIS A 81 TRP A 126 HEM A 305 SITE 1 AC4 7 ASP A 122 GLU A 124 HEM A 305 HOH A 634 SITE 2 AC4 7 ARG B 231 SER B 232 PRO B 233 SITE 1 AC5 4 MET B 260 ALA B 261 HIS B 264 HOH B 511 SITE 1 AC6 19 SER A 8 ALA A 10 ILE A 14 MET A 16 SITE 2 AC6 19 PHE A 35 HIS A 37 ILE A 44 CYS A 47 SITE 3 AC6 19 CYS A 50 HIS A 51 PRO A 56 VAL A 57 SITE 4 AC6 19 SER A 58 HEM A 303 HOH A 382 HOH A 432 SITE 5 AC6 19 HOH A 519 HOH A 538 HOH A 583 SITE 1 AC7 22 CYS A 50 HIS A 52 THR A 53 ASP A 55 SITE 2 AC7 22 VAL A 57 CYS A 59 THR A 61 CYS A 62 SITE 3 AC7 22 HIS A 63 GLU A 70 GLY A 71 ASP A 72 SITE 4 AC7 22 ILE A 74 ARG A 78 ALA A 79 MET A 80 SITE 5 AC7 22 ARG A 88 PRO A 94 THR A 95 HOH A 466 SITE 6 AC7 22 HOH A 629 HOH A 660 SITE 1 AC8 22 VAL A 33 PHE A 35 ASN A 36 ILE A 39 SITE 2 AC8 22 HIS A 40 LYS A 43 THR A 95 SER A 96 SITE 3 AC8 22 CYS A 97 CYS A 100 HIS A 101 LYS A 212 SITE 4 AC8 22 LEU A 213 ALA A 216 HEM A 301 HOH A 310 SITE 5 AC8 22 HOH A 325 HOH A 401 HOH A 415 HOH A 458 SITE 6 AC8 22 HOH A 507 HOH A 528 SITE 1 AC9 21 GLN A 102 THR A 105 ARG A 108 GLU A 110 SITE 2 AC9 21 CYS A 111 CYS A 114 HIS A 115 THR A 118 SITE 3 AC9 21 THR A 119 PRO A 120 LYS A 121 TRP A 126 SITE 4 AC9 21 ILE A 208 ASP A 211 PHE A 217 HIS A 218 SITE 5 AC9 21 ILE A 223 LEU A 224 THR A 227 HOH A 335 SITE 6 AC9 21 HOH A 357 SITE 1 BC1 23 MET A 16 PHE A 17 PRO A 18 ALA A 29 SITE 2 BC1 23 MET A 30 LYS A 31 PRO A 32 VAL A 33 SITE 3 BC1 23 LEU A 76 MET A 80 HIS A 81 CYS A 97 SITE 4 BC1 23 TRP A 126 CYS A 127 CYS A 130 HIS A 131 SITE 5 BC1 23 ACT A 295 HOH A 320 HOH A 741 ARG B 231 SITE 6 BC1 23 PRO B 239 SER B 243 ACT B 293 SITE 1 BC2 22 VAL A 172 ALA A 177 PRO A 178 PHE A 195 SITE 2 BC2 22 HIS A 197 LEU A 201 LEU A 224 CYS A 225 SITE 3 BC2 22 CYS A 228 HIS A 229 SER A 235 LEU A 236 SITE 4 BC2 22 PRO A 238 LYS A 240 CYS A 241 TYR A 263 SITE 5 BC2 22 HEM A 308 HOH A 314 HOH A 481 HOH A 750 SITE 6 BC2 22 LYS B 26 HOH B 375 SITE 1 BC3 16 CYS A 228 HIS A 230 ARG A 231 LYS A 240 SITE 2 BC3 16 CYS A 241 CYS A 244 HIS A 245 ARG A 256 SITE 3 BC3 16 PRO A 257 ALA A 262 LEU A 265 GLU A 266 SITE 4 BC3 16 HOH A 354 HOH A 503 HOH A 587 HOH A 684 SITE 1 BC4 19 CYS A 114 ILE A 117 SER A 193 PHE A 195 SITE 2 BC4 19 THR A 196 HIS A 200 SER A 203 LEU A 204 SITE 3 BC4 19 CYS A 267 CYS A 270 HIS A 271 MET A 274 SITE 4 BC4 19 VAL A 276 ARG A 278 PRO A 279 HEM A 306 SITE 5 BC4 19 HEM A 309 HOH A 392 HOH A 426 SITE 1 BC5 24 ILE A 183 ASP A 184 ALA A 185 LEU A 186 SITE 2 BC5 24 ALA A 187 ASP A 188 LYS A 189 TYR A 190 SITE 3 BC5 24 SER A 193 MET A 260 TYR A 263 HIS A 264 SITE 4 BC5 24 CYS A 267 MET A 268 HIS A 271 ARG A 280 SITE 5 BC5 24 ASP A 281 ASP A 283 CYS A 284 CYS A 287 SITE 6 BC5 24 HIS A 288 HEM A 308 HOH A 322 HOH A 352 SITE 1 BC6 16 SER B 8 ALA B 10 ILE B 14 MET B 16 SITE 2 BC6 16 PHE B 35 HIS B 37 ILE B 44 CYS B 47 SITE 3 BC6 16 CYS B 50 HIS B 51 PRO B 56 SER B 58 SITE 4 BC6 16 CYS B 59 HOH B 392 HOH B 405 HOH B 499 SITE 1 BC7 17 CYS B 50 HIS B 52 THR B 53 VAL B 57 SITE 2 BC7 17 CYS B 59 THR B 61 CYS B 62 HIS B 63 SITE 3 BC7 17 GLU B 70 ARG B 78 ALA B 79 MET B 80 SITE 4 BC7 17 ARG B 88 PRO B 94 THR B 95 HOH B 447 SITE 5 BC7 17 HOH B 508 SITE 1 BC8 21 VAL B 33 PHE B 35 ASN B 36 HIS B 40 SITE 2 BC8 21 LYS B 43 CYS B 50 THR B 95 CYS B 97 SITE 3 BC8 21 CYS B 100 HIS B 101 LYS B 212 LEU B 213 SITE 4 BC8 21 ALA B 216 HEM B 305 HOH B 325 HOH B 365 SITE 5 BC8 21 HOH B 393 HOH B 431 HOH B 560 HOH B 562 SITE 6 BC8 21 HOH B 581 SITE 1 BC9 22 GLN B 102 THR B 105 GLU B 110 CYS B 111 SITE 2 BC9 22 CYS B 114 HIS B 115 THR B 118 THR B 119 SITE 3 BC9 22 PRO B 120 LYS B 121 TRP B 126 ILE B 208 SITE 4 BC9 22 ASP B 211 ALA B 214 PHE B 217 HIS B 218 SITE 5 BC9 22 ILE B 223 LEU B 224 THR B 227 HOH B 355 SITE 6 BC9 22 HOH B 374 HOH B 622 SITE 1 CC1 22 ARG A 231 PRO A 239 SER A 243 ACT A 294 SITE 2 CC1 22 MET B 16 PHE B 17 PRO B 18 ALA B 29 SITE 3 CC1 22 MET B 30 PRO B 32 VAL B 33 LEU B 76 SITE 4 CC1 22 MET B 80 HIS B 81 CYS B 97 TRP B 126 SITE 5 CC1 22 CYS B 127 CYS B 130 HIS B 131 HEM B 303 SITE 6 CC1 22 HOH B 321 HOH B 332 SITE 1 CC2 21 HOH A 747 VAL B 172 ALA B 177 PRO B 178 SITE 2 CC2 21 PHE B 195 HIS B 197 LEU B 201 LEU B 224 SITE 3 CC2 21 CYS B 225 CYS B 228 HIS B 229 LEU B 236 SITE 4 CC2 21 LYS B 240 CYS B 241 TYR B 263 HEM B 308 SITE 5 CC2 21 HOH B 333 HOH B 342 HOH B 394 HOH B 615 SITE 6 CC2 21 HOH B 623 SITE 1 CC3 16 CYS B 228 HIS B 230 ARG B 231 LYS B 240 SITE 2 CC3 16 CYS B 241 CYS B 244 HIS B 245 GLY B 255 SITE 3 CC3 16 ARG B 256 PRO B 257 ALA B 262 LEU B 265 SITE 4 CC3 16 GLU B 266 HOH B 411 HOH B 542 HOH B 612 SITE 1 CC4 18 CYS B 114 ILE B 183 SER B 193 PHE B 195 SITE 2 CC4 18 THR B 196 HIS B 200 SER B 203 LEU B 204 SITE 3 CC4 18 GLU B 266 CYS B 267 CYS B 270 HIS B 271 SITE 4 CC4 18 MET B 274 PRO B 279 HEM B 306 HOH B 639 SITE 5 CC4 18 HOH B 648 HOH B 694 SITE 1 CC5 20 ILE B 183 ASP B 184 ALA B 185 LEU B 186 SITE 2 CC5 20 ALA B 187 ASP B 188 LYS B 189 TYR B 190 SITE 3 CC5 20 MET B 260 TYR B 263 HIS B 264 MET B 268 SITE 4 CC5 20 HIS B 271 ARG B 280 ASP B 281 CYS B 284 SITE 5 CC5 20 CYS B 287 HIS B 288 HOH B 344 HOH B 379 CRYST1 60.380 106.070 80.620 90.00 103.50 90.00 P 1 21 1 4 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 0.016562 0.000000 0.003976 0.00000 SCALE2 0.000000 0.009428 0.000000 0.00000 SCALE3 0.000000 0.000000 0.012756 0.00000