HEADER ELECTRON TRANSPORT 19-JAN-00 1DUW TITLE STRUCTURE OF NONAHEME CYTOCHROME C COMPND MOL_ID: 1; COMPND 2 MOLECULE: NONAHEME CYTOCHROME C; COMPND 3 CHAIN: A SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: DESULFOVIBRIO DESULFURICANS; SOURCE 3 ORGANISM_TAXID: 876; SOURCE 4 STRAIN: ESSEX6; SOURCE 5 ATCC: 29577; SOURCE 6 OTHER_DETAILS: DESUFOVIBRIO DESULFURICANS STRAIN: ESSEX6 COLLECTION: SOURCE 7 ATCC 29577 KEYWDS HEME, ELECTRON TRANSPORT, CYTOCHROME C, HYDROGENASE, HMC OPERON EXPDTA X-RAY DIFFRACTION AUTHOR S.UMHAU,G.FRITZ,K.DIEDERICHS,J.BREED,P.M.KRONECK,W.WELTE REVDAT 6 03-MAR-21 1DUW 1 COMPND REMARK HET HETNAM REVDAT 6 2 1 HETSYN FORMUL LINK SITE REVDAT 6 3 1 ATOM REVDAT 5 31-JAN-18 1DUW 1 REMARK REVDAT 4 04-OCT-17 1DUW 1 REMARK REVDAT 3 13-JUL-11 1DUW 1 VERSN REVDAT 2 24-FEB-09 1DUW 1 VERSN REVDAT 1 21-MAR-01 1DUW 0 JRNL AUTH S.UMHAU,G.FRITZ,K.DIEDERICHS,J.BREED,W.WELTE,P.M.KRONECK JRNL TITL THREE-DIMENSIONAL STRUCTURE OF THE NONAHEME CYTOCHROME C JRNL TITL 2 FROM DESULFOVIBRIO DESULFURICANS ESSEX IN THE FE(III) STATE JRNL TITL 3 AT 1.89 A RESOLUTION. JRNL REF BIOCHEMISTRY V. 40 1308 2001 JRNL REFN ISSN 0006-2960 JRNL PMID 11170457 JRNL DOI 10.1021/BI001479A REMARK 2 REMARK 2 RESOLUTION. 1.89 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) : 1.89 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 30.00 REMARK 3 DATA CUTOFF (SIGMA(F)) : 4.000 REMARK 3 COMPLETENESS FOR RANGE (%) : 7.5 REMARK 3 CROSS-VALIDATION METHOD : THROUGHOUT REMARK 3 FREE R VALUE TEST SET SELECTION : RANDOM REMARK 3 REMARK 3 FIT TO DATA USED IN REFINEMENT (NO CUTOFF). REMARK 3 R VALUE (WORKING + TEST SET, NO CUTOFF) : 0.191 REMARK 3 R VALUE (WORKING SET, NO CUTOFF) : 0.183 REMARK 3 FREE R VALUE (NO CUTOFF) : 0.235 REMARK 3 FREE R VALUE TEST SET SIZE (%, NO CUTOFF) : NULL REMARK 3 FREE R VALUE TEST SET COUNT (NO CUTOFF) : 2126 REMARK 3 TOTAL NUMBER OF REFLECTIONS (NO CUTOFF) : 28326 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)) : NULL 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)) : NULL REMARK 3 REMARK 3 NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT. REMARK 3 PROTEIN ATOMS : 2185 REMARK 3 NUCLEIC ACID ATOMS : 0 REMARK 3 HETEROGEN ATOMS : 393 REMARK 3 SOLVENT ATOMS : 423 REMARK 3 REMARK 3 MODEL REFINEMENT. REMARK 3 OCCUPANCY SUM OF NON-HYDROGEN ATOMS : NULL REMARK 3 OCCUPANCY SUM OF HYDROGEN ATOMS : NULL REMARK 3 NUMBER OF DISCRETELY DISORDERED RESIDUES : NULL REMARK 3 NUMBER OF LEAST-SQUARES PARAMETERS : NULL REMARK 3 NUMBER OF RESTRAINTS : NULL REMARK 3 REMARK 3 RMS DEVIATIONS FROM RESTRAINT TARGET VALUES. REMARK 3 BOND LENGTHS (A) : 0.010 REMARK 3 ANGLE DISTANCES (A) : 2.380 REMARK 3 SIMILAR DISTANCES (NO TARGET VALUES) (A) : NULL REMARK 3 DISTANCES FROM RESTRAINT PLANES (A) : NULL REMARK 3 ZERO CHIRAL VOLUMES (A**3) : NULL REMARK 3 NON-ZERO CHIRAL VOLUMES (A**3) : NULL REMARK 3 ANTI-BUMPING DISTANCE RESTRAINTS (A) : NULL REMARK 3 RIGID-BOND ADP COMPONENTS (A**2) : NULL REMARK 3 SIMILAR ADP COMPONENTS (A**2) : NULL REMARK 3 APPROXIMATELY ISOTROPIC ADPS (A**2) : NULL REMARK 3 REMARK 3 BULK SOLVENT MODELING. REMARK 3 METHOD USED: NULL REMARK 3 REMARK 3 STEREOCHEMISTRY TARGET VALUES : ENGH & HUBER REMARK 3 SPECIAL CASE: NULL REMARK 3 REMARK 3 OTHER REFINEMENT REMARKS: NULL REMARK 4 REMARK 4 1DUW COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 27-JAN-00. REMARK 100 THE DEPOSITION ID IS D_1000010390. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 01-AUG-97 REMARK 200 TEMPERATURE (KELVIN) : 100 REMARK 200 PH : 7.5 REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : EMBL/DESY, HAMBURG REMARK 200 BEAMLINE : BW7B REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 0.83 REMARK 200 MONOCHROMATOR : NULL REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : IMAGE PLATE REMARK 200 DETECTOR MANUFACTURER : MARRESEARCH REMARK 200 INTENSITY-INTEGRATION SOFTWARE : MAR REMARK 200 DATA SCALING SOFTWARE : XDS REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 27269 REMARK 200 RESOLUTION RANGE HIGH (A) : 1.900 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 (%) : 87.9 REMARK 200 DATA REDUNDANCY : 3.700 REMARK 200 R MERGE (I) : 0.07900 REMARK 200 R SYM (I) : NULL REMARK 200 FOR THE DATA SET : 9.7000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 1.89 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 1.98 REMARK 200 COMPLETENESS FOR SHELL (%) : 80.6 REMARK 200 DATA REDUNDANCY IN SHELL : 2.80 REMARK 200 R MERGE FOR SHELL (I) : 0.18700 REMARK 200 R SYM FOR SHELL (I) : NULL REMARK 200 FOR SHELL : NULL REMARK 200 REMARK 200 DIFFRACTION PROTOCOL: SINGLE WAVELENGTH REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: NULL REMARK 200 SOFTWARE USED: SOLVE REMARK 200 STARTING MODEL: NULL REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 57.01 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.86 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: PEG 4000, ISOPROPANOL, HEPES PH 7.5, , REMARK 280 VAPOR DIFFUSION, HANGING DROP, TEMPERATURE 18K, TEMPERATURE REMARK 280 291.0K REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: P 41 21 2 REMARK 290 REMARK 290 SYMOP SYMMETRY REMARK 290 NNNMMM OPERATOR REMARK 290 1555 X,Y,Z REMARK 290 2555 -X,-Y,Z+1/2 REMARK 290 3555 -Y+1/2,X+1/2,Z+1/4 REMARK 290 4555 Y+1/2,-X+1/2,Z+3/4 REMARK 290 5555 -X+1/2,Y+1/2,-Z+1/4 REMARK 290 6555 X+1/2,-Y+1/2,-Z+3/4 REMARK 290 7555 Y,X,-Z REMARK 290 8555 -Y,-X,-Z+1/2 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 0.00000 REMARK 290 SMTRY3 2 0.000000 0.000000 1.000000 118.40000 REMARK 290 SMTRY1 3 0.000000 -1.000000 0.000000 27.70000 REMARK 290 SMTRY2 3 1.000000 0.000000 0.000000 27.70000 REMARK 290 SMTRY3 3 0.000000 0.000000 1.000000 59.20000 REMARK 290 SMTRY1 4 0.000000 1.000000 0.000000 27.70000 REMARK 290 SMTRY2 4 -1.000000 0.000000 0.000000 27.70000 REMARK 290 SMTRY3 4 0.000000 0.000000 1.000000 177.60000 REMARK 290 SMTRY1 5 -1.000000 0.000000 0.000000 27.70000 REMARK 290 SMTRY2 5 0.000000 1.000000 0.000000 27.70000 REMARK 290 SMTRY3 5 0.000000 0.000000 -1.000000 59.20000 REMARK 290 SMTRY1 6 1.000000 0.000000 0.000000 27.70000 REMARK 290 SMTRY2 6 0.000000 -1.000000 0.000000 27.70000 REMARK 290 SMTRY3 6 0.000000 0.000000 -1.000000 177.60000 REMARK 290 SMTRY1 7 0.000000 1.000000 0.000000 0.00000 REMARK 290 SMTRY2 7 1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY3 7 0.000000 0.000000 -1.000000 0.00000 REMARK 290 SMTRY1 8 0.000000 -1.000000 0.000000 0.00000 REMARK 290 SMTRY2 8 -1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY3 8 0.000000 0.000000 -1.000000 118.40000 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: MONOMERIC REMARK 350 APPLY THE FOLLOWING TO CHAINS: A 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 SOFTWARE DETERMINED QUATERNARY STRUCTURE: DIMERIC REMARK 350 SOFTWARE USED: PISA,PQS REMARK 350 TOTAL BURIED SURFACE AREA: 25230 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 27160 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -437.0 KCAL/MOL REMARK 350 APPLY THE FOLLOWING TO CHAINS: A 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 BIOMT1 2 0.000000 1.000000 0.000000 0.00000 REMARK 350 BIOMT2 2 1.000000 0.000000 0.000000 0.00000 REMARK 350 BIOMT3 2 0.000000 0.000000 -1.000000 0.00000 REMARK 465 REMARK 465 MISSING RESIDUES REMARK 465 THE FOLLOWING RESIDUES WERE NOT LOCATED IN THE REMARK 465 EXPERIMENT. (M=MODEL NUMBER; RES=RESIDUE NAME; C=CHAIN REMARK 465 IDENTIFIER; SSSEQ=SEQUENCE NUMBER; I=INSERTION CODE.) REMARK 465 REMARK 465 M RES C SSSEQI REMARK 465 ALA A 1 REMARK 465 ALA A 2 REMARK 465 LEU A 3 REMARK 500 REMARK 500 GEOMETRY AND STEREOCHEMISTRY REMARK 500 SUBTOPIC: COVALENT BOND LENGTHS 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,2(A3,1X,A1,I4,A1,1X,A4,3X),1X,F6.3) 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 RES CSSEQI ATM2 DEVIATION REMARK 500 PRO A 292 C PRO A 292 OXT 1.624 REMARK 500 REMARK 500 REMARK: NULL 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 HIS A 81 CE1 - NE2 - CD2 ANGL. DEV. = 4.4 DEGREES REMARK 500 HIS A 200 CE1 - NE2 - CD2 ANGL. DEV. = 4.4 DEGREES REMARK 500 ARG A 207 NE - CZ - NH1 ANGL. DEV. = -5.0 DEGREES REMARK 500 ARG A 207 NE - CZ - NH2 ANGL. DEV. = 4.0 DEGREES REMARK 500 PRO A 254 CA - N - CD ANGL. DEV. = -9.6 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 188 -84.33 -156.42 REMARK 500 ALA A 252 -103.26 -98.19 REMARK 500 PRO A 254 -102.02 -153.60 REMARK 500 ASN A 275 53.25 37.95 REMARK 500 REMARK 500 REMARK: NULL REMARK 525 REMARK 525 SOLVENT REMARK 525 REMARK 525 THE SOLVENT MOLECULES HAVE CHAIN IDENTIFIERS THAT REMARK 525 INDICATE THE POLYMER CHAIN WITH WHICH THEY ARE MOST REMARK 525 CLOSELY ASSOCIATED. THE REMARK LISTS ALL THE SOLVENT REMARK 525 MOLECULES WHICH ARE MORE THAN 5A AWAY FROM THE REMARK 525 NEAREST POLYMER CHAIN (M = MODEL NUMBER; REMARK 525 RES=RESIDUE NAME; C=CHAIN IDENTIFIER; SSEQ=SEQUENCE REMARK 525 NUMBER; I=INSERTION CODE): REMARK 525 REMARK 525 M RES CSSEQI REMARK 525 HOH A1320 DISTANCE = 7.03 ANGSTROMS REMARK 525 HOH A1363 DISTANCE = 5.86 ANGSTROMS REMARK 525 HOH A1397 DISTANCE = 6.01 ANGSTROMS REMARK 525 HOH A1420 DISTANCE = 5.99 ANGSTROMS REMARK 620 REMARK 620 METAL COORDINATION REMARK 620 (M=MODEL NUMBER; RES=RESIDUE NAME; C=CHAIN IDENTIFIER; REMARK 620 SSEQ=SEQUENCE NUMBER; I=INSERTION CODE): REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 HEC A 296 FE REMARK 620 N RES CSSEQI ATOM REMARK 620 1 HIS A 37 NE2 REMARK 620 2 HEC A 296 NA 89.1 REMARK 620 3 HEC A 296 NB 89.9 89.3 REMARK 620 4 HEC A 296 NC 92.6 178.1 89.8 REMARK 620 5 HEC A 296 ND 91.9 90.5 178.2 90.3 REMARK 620 6 HIS A 51 NE2 177.9 88.8 90.5 89.4 87.7 REMARK 620 N 1 2 3 4 5 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 HEC A 297 FE REMARK 620 N RES CSSEQI ATOM REMARK 620 1 HIS A 40 NE2 REMARK 620 2 HEC A 297 NA 92.4 REMARK 620 3 HEC A 297 NB 93.0 90.8 REMARK 620 4 HEC A 297 NC 91.7 175.8 89.5 REMARK 620 5 HEC A 297 ND 91.2 89.1 175.8 90.3 REMARK 620 6 HIS A 101 NE2 178.2 87.4 85.3 88.4 90.6 REMARK 620 N 1 2 3 4 5 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 HEC A 293 FE REMARK 620 N RES CSSEQI ATOM REMARK 620 1 HIS A 52 NE2 REMARK 620 2 HEC A 293 NA 90.0 REMARK 620 3 HEC A 293 NB 95.0 91.3 REMARK 620 4 HEC A 293 NC 92.7 176.8 90.1 REMARK 620 5 HEC A 293 ND 87.8 89.4 177.2 89.1 REMARK 620 6 HIS A 63 NE2 173.0 89.9 92.1 87.2 85.2 REMARK 620 N 1 2 3 4 5 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 HEC A 294 FE REMARK 620 N RES CSSEQI ATOM REMARK 620 1 HIS A 81 NE2 REMARK 620 2 HEC A 294 NA 88.2 REMARK 620 3 HEC A 294 NB 89.9 90.5 REMARK 620 4 HEC A 294 NC 89.3 177.4 88.9 REMARK 620 5 HEC A 294 ND 87.7 89.9 177.6 90.6 REMARK 620 6 HIS A 131 NE2 177.3 90.3 92.3 92.2 90.1 REMARK 620 N 1 2 3 4 5 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 HEC A 295 FE REMARK 620 N RES CSSEQI ATOM REMARK 620 1 HIS A 115 NE2 REMARK 620 2 HEC A 295 NA 85.7 REMARK 620 3 HEC A 295 NB 87.8 89.5 REMARK 620 4 HEC A 295 NC 93.7 178.8 89.5 REMARK 620 5 HEC A 295 ND 91.6 91.1 179.1 89.9 REMARK 620 6 HIS A 218 NE2 178.5 94.3 90.7 86.3 89.9 REMARK 620 N 1 2 3 4 5 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 HEC A 300 FE REMARK 620 N RES CSSEQI ATOM REMARK 620 1 HIS A 197 NE2 REMARK 620 2 HEC A 300 NA 89.2 REMARK 620 3 HEC A 300 NB 86.2 90.0 REMARK 620 4 HEC A 300 NC 91.0 179.7 90.1 REMARK 620 5 HEC A 300 ND 94.2 89.8 179.5 90.1 REMARK 620 6 HIS A 229 NE2 175.9 86.8 94.9 92.9 84.7 REMARK 620 N 1 2 3 4 5 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 HEC A 301 FE REMARK 620 N RES CSSEQI ATOM REMARK 620 1 HIS A 200 NE2 REMARK 620 2 HEC A 301 NA 83.6 REMARK 620 3 HEC A 301 NB 87.8 89.1 REMARK 620 4 HEC A 301 NC 92.2 175.8 90.2 REMARK 620 5 HEC A 301 ND 88.0 90.4 175.8 90.1 REMARK 620 6 HIS A 271 NE2 175.7 92.2 91.8 92.0 92.4 REMARK 620 N 1 2 3 4 5 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 HEC A 298 FE REMARK 620 N RES CSSEQI ATOM REMARK 620 1 HIS A 230 NE2 REMARK 620 2 HEC A 298 NA 83.1 REMARK 620 3 HEC A 298 NB 83.6 90.2 REMARK 620 4 HEC A 298 NC 94.9 177.9 89.7 REMARK 620 5 HEC A 298 ND 94.3 89.3 177.9 90.8 REMARK 620 6 HIS A 245 NE2 168.7 87.9 89.7 94.1 92.3 REMARK 620 N 1 2 3 4 5 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 HEC A 299 FE REMARK 620 N RES CSSEQI ATOM REMARK 620 1 HIS A 264 NE2 REMARK 620 2 HEC A 299 NA 95.1 REMARK 620 3 HEC A 299 NB 94.2 89.5 REMARK 620 4 HEC A 299 NC 91.3 173.5 90.1 REMARK 620 5 HEC A 299 ND 92.2 90.0 173.7 89.7 REMARK 620 6 HIS A 288 NE2 175.4 88.7 88.3 84.8 85.4 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 HEC A 293 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC2 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE HEC A 294 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC3 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE HEC A 295 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC4 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE HEC A 296 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC5 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE HEC A 297 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC6 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE HEC A 298 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC7 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE HEC A 299 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC8 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE HEC A 300 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC9 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE HEC A 301 REMARK 800 REMARK 800 SITE_IDENTIFIER: BC1 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE GOL A 302 DBREF 1DUW A 1 292 UNP Q9XCU0 Q9XCU0_DESDE 32 323 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 SER ALA LYS PRO ASN PRO LYS SEQRES 3 A 292 GLY ALA ALA MET LYS PRO ALA VAL PHE ASN HIS LEU ALA SEQRES 4 A 292 HIS GLU LYS LYS ILE ALA ASN CYS GLU THR CYS HIS HIS SEQRES 5 A 292 THR GLY ASP PRO VAL ALA CYS SER THR CYS HIS THR THR SEQRES 6 A 292 GLU GLY LYS ALA GLU GLY ASN PHE VAL THR LEU ASP ARG SEQRES 7 A 292 ALA MET HIS ALA THR ASN ILE ALA LYS ARG ALA LYS GLY SEQRES 8 A 292 ASN THR PRO VAL SER CYS VAL SER CYS HIS GLU GLN GLN SEQRES 9 A 292 THR LYS GLU ARG ARG GLU CYS ALA GLY CYS HIS ALA ILE SEQRES 10 A 292 VAL THR PRO LYS ARG ASP GLN ALA TRP CYS ALA THR CYS SEQRES 11 A 292 HIS ASN VAL THR SER SER MET THR PRO GLU GLN MET GLN SEQRES 12 A 292 GLN GLY ILE LYS GLY LYS LEU PRO PRO ASP GLN ASN GLU SEQRES 13 A 292 ALA LEU ALA ALA GLU THR VAL LEU ASN HIS LYS PRO VAL SEQRES 14 A 292 GLN PRO LEU THR ALA MET GLN GLY PRO TYR LYS VAL SER SEQRES 15 A 292 ILE ASP ALA LEU ALA ASP LYS TYR GLU PRO SER ASN PHE SEQRES 16 A 292 THR HIS ARG ARG HIS MET ALA SER LEU MET GLU ARG ILE SEQRES 17 A 292 LYS GLY ASP LYS LEU ALA GLU ALA PHE HIS ASN LYS PRO SEQRES 18 A 292 GLU THR LEU CYS ALA THR CYS HIS HIS ARG SER PRO LEU SEQRES 19 A 292 SER ALA THR PRO PRO LYS CYS GLY SER CYS HIS THR LYS SEQRES 20 A 292 GLU ILE ASP PRO ALA ASN PRO ASN ARG PRO ASN LEU LYS SEQRES 21 A 292 ALA ALA TYR HIS LEU GLN CYS MET GLY CYS HIS GLN GLY SEQRES 22 A 292 MET ASN VAL GLY ARG PRO LYS ASN THR ASP CYS THR THR SEQRES 23 A 292 CYS HIS LYS ALA ARG PRO HET HEC A 293 43 HET HEC A 294 43 HET HEC A 295 43 HET HEC A 296 43 HET HEC A 297 43 HET HEC A 298 43 HET HEC A 299 43 HET HEC A 300 43 HET HEC A 301 43 HET GOL A 302 6 HETNAM HEC HEME C HETNAM GOL GLYCEROL HETSYN GOL GLYCERIN; PROPANE-1,2,3-TRIOL FORMUL 2 HEC 9(C34 H34 FE N4 O4) FORMUL 11 GOL C3 H8 O3 FORMUL 12 HOH *423(H2 O) HELIX 1 1 ASN A 36 ILE A 44 1 9 HELIX 2 2 ASN A 46 CYS A 50 5 5 HELIX 3 3 ALA A 58 CYS A 62 5 5 HELIX 4 4 LYS A 68 ASN A 72 5 5 HELIX 5 5 THR A 75 ALA A 82 1 8 HELIX 6 6 SER A 96 ARG A 108 1 13 HELIX 7 7 ARG A 108 GLY A 113 1 6 HELIX 8 8 GLY A 113 VAL A 118 1 6 HELIX 9 9 ASP A 123 HIS A 131 1 9 HELIX 10 10 THR A 138 LYS A 147 1 10 HELIX 11 11 PRO A 151 HIS A 166 1 16 HELIX 12 12 THR A 173 GLY A 177 5 5 HELIX 13 13 THR A 196 LYS A 209 1 14 HELIX 14 14 ASP A 211 HIS A 218 1 8 HELIX 15 15 GLU A 222 CYS A 228 5 7 HELIX 16 16 LYS A 240 CYS A 244 5 5 HELIX 17 17 ASN A 258 MET A 274 1 17 HELIX 18 18 ASP A 283 HIS A 288 1 6 SHEET 1 A 2 ILE A 14 MET A 16 0 SHEET 2 A 2 ALA A 33 PHE A 35 -1 O ALA A 33 N MET A 16 SHEET 1 B 2 VAL A 181 ILE A 183 0 SHEET 2 B 2 SER A 193 PHE A 195 -1 O SER A 193 N ILE A 183 LINK SG CYS A 47 CAB HEC A 296 1555 1555 1.82 LINK SG CYS A 50 CAC HEC A 296 1555 1555 1.82 LINK SG CYS A 59 CAB HEC A 293 1555 1555 1.81 LINK SG CYS A 62 CAC HEC A 293 1555 1555 1.81 LINK SG CYS A 97 CAB HEC A 297 1555 1555 1.82 LINK SG CYS A 100 CAC HEC A 297 1555 1555 1.81 LINK SG CYS A 111 CAB HEC A 295 1555 1555 1.81 LINK SG CYS A 114 CAC HEC A 295 1555 1555 1.84 LINK SG CYS A 127 CAB HEC A 294 1555 1555 1.81 LINK SG CYS A 130 CAC HEC A 294 1555 1555 1.82 LINK SG CYS A 225 CAB HEC A 300 1555 1555 1.82 LINK SG CYS A 228 CAC HEC A 300 1555 1555 1.81 LINK SG CYS A 241 CAB HEC A 298 1555 1555 1.81 LINK SG CYS A 244 CAC HEC A 298 1555 1555 1.83 LINK SG CYS A 267 CAB HEC A 301 1555 1555 1.79 LINK SG CYS A 270 CAC HEC A 301 1555 1555 1.83 LINK SG CYS A 284 CAB HEC A 299 1555 1555 1.81 LINK SG CYS A 287 CAC HEC A 299 1555 1555 1.82 LINK NE2 HIS A 37 FE HEC A 296 1555 1555 2.24 LINK NE2 HIS A 40 FE HEC A 297 1555 1555 2.17 LINK NE2 HIS A 51 FE HEC A 296 1555 1555 2.20 LINK NE2 HIS A 52 FE HEC A 293 1555 1555 2.19 LINK NE2 HIS A 63 FE HEC A 293 1555 1555 2.21 LINK NE2 HIS A 81 FE HEC A 294 1555 1555 2.20 LINK NE2 HIS A 101 FE HEC A 297 1555 1555 2.22 LINK NE2 HIS A 115 FE HEC A 295 1555 1555 2.21 LINK NE2 HIS A 131 FE HEC A 294 1555 1555 2.23 LINK NE2 HIS A 197 FE HEC A 300 1555 1555 2.23 LINK NE2 HIS A 200 FE HEC A 301 1555 1555 2.22 LINK NE2 HIS A 218 FE HEC A 295 1555 1555 2.22 LINK NE2 HIS A 229 FE HEC A 300 1555 1555 2.16 LINK NE2 HIS A 230 FE HEC A 298 1555 1555 2.24 LINK NE2 HIS A 245 FE HEC A 298 1555 1555 2.20 LINK NE2 HIS A 264 FE HEC A 299 1555 1555 2.17 LINK NE2 HIS A 271 FE HEC A 301 1555 1555 2.16 LINK NE2 HIS A 288 FE HEC A 299 1555 1555 2.24 CISPEP 1 ASN A 253 PRO A 254 0 -3.32 CISPEP 2 ARG A 278 PRO A 279 0 -1.02 SITE 1 AC1 18 CYS A 50 HIS A 52 THR A 53 VAL A 57 SITE 2 AC1 18 CYS A 59 CYS A 62 HIS A 63 GLU A 70 SITE 3 AC1 18 GLY A 71 ARG A 78 ALA A 79 MET A 80 SITE 4 AC1 18 ARG A 88 PRO A 94 VAL A 95 HOH A1112 SITE 5 AC1 18 HOH A1269 HOH A1376 SITE 1 AC2 21 MET A 16 PHE A 17 PRO A 18 ALA A 29 SITE 2 AC2 21 MET A 30 PRO A 32 ALA A 33 MET A 80 SITE 3 AC2 21 HIS A 81 CYS A 97 HIS A 101 ARG A 122 SITE 4 AC2 21 TRP A 126 CYS A 127 CYS A 130 HIS A 131 SITE 5 AC2 21 ARG A 231 PRO A 239 SER A 243 HOH A1005 SITE 6 AC2 21 HOH A1009 SITE 1 AC3 23 THR A 105 ARG A 108 GLU A 110 CYS A 111 SITE 2 AC3 23 CYS A 114 HIS A 115 VAL A 118 PRO A 120 SITE 3 AC3 23 LYS A 121 ARG A 122 TRP A 126 ILE A 208 SITE 4 AC3 23 ASP A 211 PHE A 217 HIS A 218 THR A 223 SITE 5 AC3 23 LEU A 224 THR A 227 HOH A1030 HOH A1272 SITE 6 AC3 23 HOH A1314 HOH A1387 HOH A1409 SITE 1 AC4 24 SER A 8 ALA A 10 ILE A 14 MET A 16 SITE 2 AC4 24 PHE A 35 HIS A 37 HIS A 40 ILE A 44 SITE 3 AC4 24 CYS A 47 CYS A 50 HIS A 51 PRO A 56 SITE 4 AC4 24 ALA A 58 CYS A 59 HEC A 297 HOH A1057 SITE 5 AC4 24 HOH A1066 HOH A1073 HOH A1076 HOH A1077 SITE 6 AC4 24 HOH A1179 HOH A1189 HOH A1246 HOH A1282 SITE 1 AC5 22 ASN A 36 HIS A 40 LYS A 43 THR A 49 SITE 2 AC5 22 VAL A 95 SER A 96 CYS A 97 CYS A 100 SITE 3 AC5 22 HIS A 101 GLN A 104 LYS A 212 LEU A 213 SITE 4 AC5 22 ALA A 216 HEC A 296 HOH A1012 HOH A1025 SITE 5 AC5 22 HOH A1061 HOH A1067 HOH A1093 HOH A1094 SITE 6 AC5 22 HOH A1122 HOH A1151 SITE 1 AC6 16 CYS A 228 HIS A 230 ARG A 231 LYS A 240 SITE 2 AC6 16 CYS A 241 CYS A 244 HIS A 245 ASN A 255 SITE 3 AC6 16 ARG A 256 PRO A 257 ALA A 262 LEU A 265 SITE 4 AC6 16 GLN A 266 HOH A1022 HOH A1068 HOH A1287 SITE 1 AC7 22 LEU A 164 ASN A 165 ILE A 183 ASP A 184 SITE 2 AC7 22 ALA A 185 LEU A 186 ALA A 187 ASP A 188 SITE 3 AC7 22 LYS A 189 TYR A 190 LYS A 260 TYR A 263 SITE 4 AC7 22 HIS A 264 MET A 268 HIS A 271 LYS A 280 SITE 5 AC7 22 ASN A 281 CYS A 284 CYS A 287 HIS A 288 SITE 6 AC7 22 HOH A1014 HOH A1134 SITE 1 AC8 17 PRO A 178 PHE A 195 HIS A 197 LEU A 224 SITE 2 AC8 17 CYS A 225 CYS A 228 HIS A 229 ALA A 236 SITE 3 AC8 17 LYS A 240 CYS A 241 TYR A 263 HEC A 301 SITE 4 AC8 17 HOH A1003 HOH A1020 HOH A1052 HOH A1342 SITE 5 AC8 17 HOH A1405 SITE 1 AC9 23 ASP A 7 CYS A 47 CYS A 114 ILE A 183 SITE 2 AC9 23 SER A 193 PHE A 195 THR A 196 ARG A 199 SITE 3 AC9 23 HIS A 200 SER A 203 LEU A 204 ARG A 207 SITE 4 AC9 23 GLN A 266 CYS A 267 CYS A 270 HIS A 271 SITE 5 AC9 23 MET A 274 VAL A 276 PRO A 279 HEC A 300 SITE 6 AC9 23 HOH A1013 HOH A1050 HOH A1290 SITE 1 BC1 7 GLY A 27 ALA A 29 LYS A 31 MET A 142 SITE 2 BC1 7 THR A 237 HOH A1103 HOH A1250 CRYST1 55.400 55.400 236.800 90.00 90.00 90.00 P 41 21 2 8 ORIGX1 1.000000 0.000000 0.000000 0.00000 ORIGX2 0.000000 1.000000 0.000000 0.00000 ORIGX3 0.000000 0.000000 1.000000 0.00000 SCALE1 0.018051 0.000000 0.000000 0.00000 SCALE2 0.000000 0.018051 0.000000 0.00000 SCALE3 0.000000 0.000000 0.004223 0.00000