HEADER ELECTRON TRANSPORT 15-SEP-00 1E84 TITLE CYTOCHROME C' FROM ALCALIGENES XYLOSOXIDANS - REDUCED STRUCTURE COMPND MOL_ID: 1; COMPND 2 MOLECULE: CYTOCHROME C'; COMPND 3 CHAIN: A SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: ALCALIGENES XYLOSOXIDANS; SOURCE 3 ORGANISM_TAXID: 85698; SOURCE 4 STRAIN: NCIB 11015; SOURCE 5 CELLULAR_LOCATION: PERIPLASM; SOURCE 6 OTHER_DETAILS: FORMERLY KNOWN AS ALCALIGENES SP. KEYWDS CYTOCHROME, HEME, 4-HELIX BUNDLE, ELECTRON TRANSPORT EXPDTA X-RAY DIFFRACTION AUTHOR D.M.LAWSON,C.E.M.STEVENSON,C.R.ANDREW,R.R.EADY REVDAT 8 16-OCT-24 1E84 1 REMARK REVDAT 7 13-DEC-23 1E84 1 REMARK LINK REVDAT 6 11-MAR-20 1E84 1 SEQRES REVDAT 5 23-OCT-19 1E84 1 SEQADV REVDAT 4 08-MAY-19 1E84 1 REMARK LINK REVDAT 3 19-FEB-14 1E84 1 HEADER KEYWDS REMARK VERSN REVDAT 3 2 1 MODRES HETSYN FORMUL REVDAT 2 24-FEB-09 1E84 1 VERSN REVDAT 1 06-NOV-00 1E84 0 JRNL AUTH D.M.LAWSON,C.E.M.STEVENSON,C.R.ANDREW,R.R.EADY JRNL TITL UNPRECEDENTED PROXIMAL BINDING OF NITRIC OXIDE TO HEME: JRNL TITL 2 IMPLICATIONS FOR GUANYLATE CYCLASE JRNL REF EMBO J. V. 19 5661 2000 JRNL REFN ISSN 0261-4189 JRNL PMID 11060017 JRNL DOI 10.1093/EMBOJ/19.21.5661 REMARK 1 REMARK 1 REFERENCE 1 REMARK 1 AUTH A.J.DOBBS,B.F.ANDERSON,H.R.FABER,E.N.BAKER REMARK 1 TITL THREE-DIMENSIONAL STRUCTURE OF CYTOCHROME C' FROM TWO REMARK 1 TITL 2 ALCALIGENES SPECIES AND THE IMPLICATIONS FOR FOUR-HELIX REMARK 1 TITL 3 BUNDLE STRUCTURES. REMARK 1 REF ACTA CRYSTALLOGR.,SECT.D V. 52 356 1996 REMARK 1 REFN ISSN 0907-4449 REMARK 1 PMID 15299707 REMARK 1 DOI 10.1107/S0907444995008328 REMARK 2 REMARK 2 RESOLUTION. 1.90 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : REFMAC REMARK 3 AUTHORS : MURSHUDOV,SKUBAK,LEBEDEV,PANNU,STEINER, REMARK 3 : NICHOLLS,WINN,LONG,VAGIN REMARK 3 REMARK 3 DATA USED IN REFINEMENT. REMARK 3 RESOLUTION RANGE HIGH (ANGSTROMS) : 1.90 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 40.00 REMARK 3 DATA CUTOFF (SIGMA(F)) : 0.000 REMARK 3 COMPLETENESS FOR RANGE (%) : 97.1 REMARK 3 NUMBER OF REFLECTIONS : 12387 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 + TEST SET) : NULL REMARK 3 R VALUE (WORKING SET) : 0.217 REMARK 3 FREE R VALUE : 0.273 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 5.000 REMARK 3 FREE R VALUE TEST SET COUNT : 597 REMARK 3 REMARK 3 NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT. REMARK 3 PROTEIN ATOMS : 931 REMARK 3 NUCLEIC ACID ATOMS : 0 REMARK 3 HETEROGEN ATOMS : 43 REMARK 3 SOLVENT ATOMS : 134 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : 22.00 REMARK 3 MEAN B VALUE (OVERALL, A**2) : 22.00 REMARK 3 OVERALL ANISOTROPIC B VALUE. REMARK 3 B11 (A**2) : NULL REMARK 3 B22 (A**2) : NULL REMARK 3 B33 (A**2) : NULL REMARK 3 B12 (A**2) : NULL REMARK 3 B13 (A**2) : NULL REMARK 3 B23 (A**2) : NULL REMARK 3 REMARK 3 ESTIMATED OVERALL COORDINATE ERROR. REMARK 3 ESU BASED ON R VALUE (A): 0.160 REMARK 3 ESU BASED ON FREE R VALUE (A): 0.160 REMARK 3 ESU BASED ON MAXIMUM LIKELIHOOD (A): NULL REMARK 3 ESU FOR B VALUES BASED ON MAXIMUM LIKELIHOOD (A**2): NULL REMARK 3 REMARK 3 RMS DEVIATIONS FROM IDEAL VALUES. REMARK 3 DISTANCE RESTRAINTS. RMS SIGMA REMARK 3 BOND LENGTH (A) : 0.016 ; 0.020 REMARK 3 ANGLE DISTANCE (A) : 0.033 ; 0.040 REMARK 3 INTRAPLANAR 1-4 DISTANCE (A) : 0.037 ; 0.050 REMARK 3 H-BOND OR METAL COORDINATION (A) : NULL ; NULL REMARK 3 REMARK 3 PLANE RESTRAINT (A) : 0.031 ; 0.040 REMARK 3 CHIRAL-CENTER RESTRAINT (A**3) : 0.127 ; 0.150 REMARK 3 REMARK 3 NON-BONDED CONTACT RESTRAINTS. REMARK 3 SINGLE TORSION (A) : 0.172 ; 0.300 REMARK 3 MULTIPLE TORSION (A) : 0.266 ; 0.300 REMARK 3 H-BOND (X...Y) (A) : 0.174 ; 0.300 REMARK 3 H-BOND (X-H...Y) (A) : NULL ; NULL REMARK 3 REMARK 3 CONFORMATIONAL TORSION ANGLE RESTRAINTS. REMARK 3 SPECIFIED (DEGREES) : NULL ; NULL REMARK 3 PLANAR (DEGREES) : 5.000 ; 7.000 REMARK 3 STAGGERED (DEGREES) : 13.700; 15.000 REMARK 3 TRANSVERSE (DEGREES) : 27.500; 20.000 REMARK 3 REMARK 3 ISOTROPIC THERMAL FACTOR RESTRAINTS. RMS SIGMA REMARK 3 MAIN-CHAIN BOND (A**2) : 3.040 ; 3.000 REMARK 3 MAIN-CHAIN ANGLE (A**2) : 3.255 ; 5.000 REMARK 3 SIDE-CHAIN BOND (A**2) : 5.516 ; 6.000 REMARK 3 SIDE-CHAIN ANGLE (A**2) : 6.156 ; 8.000 REMARK 3 REMARK 3 OTHER REFINEMENT REMARKS: FE ATOM OF HEME REFINED WITH REMARK 3 ANISOTROPIC THERMAL PARAMETERS REMARK 4 REMARK 4 1E84 COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY PDBE ON 15-SEP-00. REMARK 100 THE DEPOSITION ID IS D_1290005365. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 15-JAN-00 REMARK 200 TEMPERATURE (KELVIN) : 100.0 REMARK 200 PH : 7.50 REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : ESRF REMARK 200 BEAMLINE : ID14-2 REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 0.933 REMARK 200 MONOCHROMATOR : DIAMOND C(111) REMARK 200 OPTICS : MIRRORS REMARK 200 REMARK 200 DETECTOR TYPE : CCD REMARK 200 DETECTOR MANUFACTURER : ADSC QUANTUM REMARK 200 INTENSITY-INTEGRATION SOFTWARE : DENZO REMARK 200 DATA SCALING SOFTWARE : SCALEPACK REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 12387 REMARK 200 RESOLUTION RANGE HIGH (A) : 1.900 REMARK 200 RESOLUTION RANGE LOW (A) : 40.000 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : -3.000 REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 97.1 REMARK 200 DATA REDUNDANCY : 4.900 REMARK 200 R MERGE (I) : 0.04100 REMARK 200 R SYM (I) : NULL REMARK 200 <I/SIGMA(I)> FOR THE DATA SET : 31.6000 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) : 1.93 REMARK 200 COMPLETENESS FOR SHELL (%) : 84.5 REMARK 200 DATA REDUNDANCY IN SHELL : NULL REMARK 200 R MERGE FOR SHELL (I) : 0.12200 REMARK 200 R SYM FOR SHELL (I) : NULL REMARK 200 <I/SIGMA(I)> FOR SHELL : 8.300 REMARK 200 REMARK 200 DIFFRACTION PROTOCOL: SINGLE WAVELENGTH REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: MOLECULAR REPLACEMENT REMARK 200 SOFTWARE USED: AMORE REMARK 200 STARTING MODEL: PDB ENTRY 1CGO REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 54.30 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.71 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: HANGING DROP VAPOUR DIFFUSION. PROTEIN REMARK 280 AT CONCENTRATION 8 MG/ML WAS MIXED WITH AN EQUAL VOLUME OF WELL REMARK 280 SOLUTION CONSISTING OF 55-65% SATURATED AMMONIUM SULFATE IN 100 REMARK 280 MM HEPES BUFFER AT PH 7.5. REDUCED USING MOTHER LIQUOR REMARK 280 CONTAINING 20 MM SODIUM DITHIONITE., PH 7.50, VAPOR DIFFUSION, REMARK 280 HANGING DROP REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: P 65 2 2 REMARK 290 REMARK 290 SYMOP SYMMETRY REMARK 290 NNNMMM OPERATOR REMARK 290 1555 X,Y,Z REMARK 290 2555 -Y,X-Y,Z+2/3 REMARK 290 3555 -X+Y,-X,Z+1/3 REMARK 290 4555 -X,-Y,Z+1/2 REMARK 290 5555 Y,-X+Y,Z+1/6 REMARK 290 6555 X-Y,X,Z+5/6 REMARK 290 7555 Y,X,-Z+2/3 REMARK 290 8555 X-Y,-Y,-Z REMARK 290 9555 -X,-X+Y,-Z+1/3 REMARK 290 10555 -Y,-X,-Z+1/6 REMARK 290 11555 -X+Y,Y,-Z+1/2 REMARK 290 12555 X,X-Y,-Z+5/6 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 -0.500000 -0.866025 0.000000 0.00000 REMARK 290 SMTRY2 2 0.866025 -0.500000 0.000000 0.00000 REMARK 290 SMTRY3 2 0.000000 0.000000 1.000000 121.73467 REMARK 290 SMTRY1 3 -0.500000 0.866025 0.000000 0.00000 REMARK 290 SMTRY2 3 -0.866025 -0.500000 0.000000 0.00000 REMARK 290 SMTRY3 3 0.000000 0.000000 1.000000 60.86733 REMARK 290 SMTRY1 4 -1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 4 0.000000 -1.000000 0.000000 0.00000 REMARK 290 SMTRY3 4 0.000000 0.000000 1.000000 91.30100 REMARK 290 SMTRY1 5 0.500000 0.866025 0.000000 0.00000 REMARK 290 SMTRY2 5 -0.866025 0.500000 0.000000 0.00000 REMARK 290 SMTRY3 5 0.000000 0.000000 1.000000 30.43367 REMARK 290 SMTRY1 6 0.500000 -0.866025 0.000000 0.00000 REMARK 290 SMTRY2 6 0.866025 0.500000 0.000000 0.00000 REMARK 290 SMTRY3 6 0.000000 0.000000 1.000000 152.16833 REMARK 290 SMTRY1 7 -0.500000 0.866025 0.000000 0.00000 REMARK 290 SMTRY2 7 0.866025 0.500000 0.000000 0.00000 REMARK 290 SMTRY3 7 0.000000 0.000000 -1.000000 121.73467 REMARK 290 SMTRY1 8 1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 8 0.000000 -1.000000 0.000000 0.00000 REMARK 290 SMTRY3 8 0.000000 0.000000 -1.000000 0.00000 REMARK 290 SMTRY1 9 -0.500000 -0.866025 0.000000 0.00000 REMARK 290 SMTRY2 9 -0.866025 0.500000 0.000000 0.00000 REMARK 290 SMTRY3 9 0.000000 0.000000 -1.000000 60.86733 REMARK 290 SMTRY1 10 0.500000 -0.866025 0.000000 0.00000 REMARK 290 SMTRY2 10 -0.866025 -0.500000 0.000000 0.00000 REMARK 290 SMTRY3 10 0.000000 0.000000 -1.000000 30.43367 REMARK 290 SMTRY1 11 -1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 11 0.000000 1.000000 0.000000 0.00000 REMARK 290 SMTRY3 11 0.000000 0.000000 -1.000000 91.30100 REMARK 290 SMTRY1 12 0.500000 0.866025 0.000000 0.00000 REMARK 290 SMTRY2 12 0.866025 -0.500000 0.000000 0.00000 REMARK 290 SMTRY3 12 0.000000 0.000000 -1.000000 152.16833 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: PQS REMARK 350 TOTAL BURIED SURFACE AREA: 2890 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 14660 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -15.2 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 -1.000000 0.000000 0.000000 0.00000 REMARK 350 BIOMT2 2 0.000000 1.000000 0.000000 0.00000 REMARK 350 BIOMT3 2 0.000000 0.000000 -1.000000 91.30100 REMARK 400 REMARK 400 COMPOUND REMARK 400 CYTOCHROME C' IS THE MOST WIDELY OCCURRING BACTERIAL REMARK 400 C-TYPE CYTOCHROME. CYTOCHROMES C' 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 LYS A 127 REMARK 470 REMARK 470 MISSING ATOM REMARK 470 THE FOLLOWING RESIDUES HAVE MISSING ATOMS (M=MODEL NUMBER; REMARK 470 RES=RESIDUE NAME; C=CHAIN IDENTIFIER; SSEQ=SEQUENCE NUMBER; REMARK 470 I=INSERTION CODE): REMARK 470 M RES CSSEQI ATOMS REMARK 470 LYS A 4 CG CD CE NZ REMARK 470 LYS A 10 CE NZ REMARK 470 LYS A 31 CE NZ REMARK 470 LYS A 80 CD CE NZ REMARK 470 LYS A 104 CD CE NZ REMARK 470 LYS A 126 CG 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 MET A 19 CG - SD - CE ANGL. DEV. = 15.1 DEGREES REMARK 500 ASP A 37 CB - CG - OD2 ANGL. DEV. = -5.4 DEGREES REMARK 500 ARG A 69 CD - NE - CZ ANGL. DEV. = 16.9 DEGREES REMARK 500 ARG A 69 NE - CZ - NH1 ANGL. DEV. = 6.4 DEGREES REMARK 500 ARG A 69 NE - CZ - NH2 ANGL. DEV. = -6.8 DEGREES REMARK 500 ARG A 106 NE - CZ - NH2 ANGL. DEV. = -4.0 DEGREES REMARK 500 ARG A 124 CD - NE - CZ ANGL. DEV. = 8.7 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 ALA A 3 -49.63 -29.67 REMARK 500 REMARK 500 REMARK: NULL REMARK 500 REMARK 500 GEOMETRY AND STEREOCHEMISTRY REMARK 500 SUBTOPIC: MAIN CHAIN PLANARITY REMARK 500 REMARK 500 THE FOLLOWING RESIDUES HAVE A PSEUDO PLANARITY REMARK 500 TORSION ANGLE, C(I) - CA(I) - N(I+1) - O(I), GREATER REMARK 500 10.0 DEGREES. (M=MODEL NUMBER; RES=RESIDUE NAME; REMARK 500 C=CHAIN IDENTIFIER; SSEQ=SEQUENCE NUMBER; REMARK 500 I=INSERTION CODE). REMARK 500 REMARK 500 M RES CSSEQI ANGLE REMARK 500 LYS A 31 11.81 REMARK 500 ARG A 69 -14.41 REMARK 500 TRP A 73 -11.10 REMARK 500 LYS A 82 -10.71 REMARK 500 ALA A 108 -12.57 REMARK 500 REMARK 500 REMARK: NULL REMARK 620 REMARK 620 METAL COORDINATION REMARK 620 (M=MODEL NUMBER; RES=RESIDUE NAME; C=CHAIN IDENTIFIER; REMARK 620 SSEQ=SEQUENCE NUMBER; I=INSERTION CODE): REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 HEC A 128 FE REMARK 620 N RES CSSEQI ATOM REMARK 620 1 HIS A 120 NE2 REMARK 620 2 HEC A 128 NA 99.5 REMARK 620 3 HEC A 128 NB 91.7 91.7 REMARK 620 4 HEC A 128 NC 94.1 166.4 88.0 REMARK 620 5 HEC A 128 ND 100.1 88.7 168.0 88.8 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 HEC A 128 REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: 1CGO RELATED DB: PDB REMARK 900 CYTOCHROME C' REMARK 900 RELATED ID: 1E83 RELATED DB: PDB REMARK 900 CYTOCHROME C' FROM ALCALIGENES XYLOSOXIDANS - OXIDIZED STRUCTURE REMARK 900 RELATED ID: 1E85 RELATED DB: PDB REMARK 900 CYTOCHROME C' FROM ALCALIGENES XYLOSOXIDANS - REDUCED STRUCTURE REMARK 900 WITH NO BOUND TO PROXIMAL SIDE OF HEME REMARK 900 RELATED ID: 1E86 RELATED DB: PDB REMARK 900 CYTOCHROME C' FROM ALCALIGENES XYLOSOXIDANS - REDUCED STRUCTURE REMARK 900 WITH CO BOUND TO DISTAL SIDE OF HEME REMARK 999 REMARK 999 SEQUENCE REMARK 999 N-TERMINAL RESIDUE IS PYRROLIDONE CARBOXYLIC ACID (PCA) DBREF 1E84 A 1 127 UNP P00138 CYCP_ALCSP 1 127 SEQADV 1E84 PCA A 1 UNP P00138 GLN 1 MODIFIED RESIDUE SEQRES 1 A 127 PCA PHE ALA LYS PRO GLU ASP ALA VAL LYS TYR ARG GLN SEQRES 2 A 127 SER ALA LEU THR LEU MET ALA SER HIS PHE GLY ARG MET SEQRES 3 A 127 THR PRO VAL VAL LYS GLY GLN ALA PRO TYR ASP ALA ALA SEQRES 4 A 127 GLN ILE LYS ALA ASN VAL GLU VAL LEU LYS THR LEU SER SEQRES 5 A 127 ALA LEU PRO TRP ALA ALA PHE GLY PRO GLY THR GLU GLY SEQRES 6 A 127 GLY ASP ALA ARG PRO GLU ILE TRP SER ASP ALA ALA SER SEQRES 7 A 127 PHE LYS GLN LYS GLN GLN ALA PHE GLN ASP ASN ILE VAL SEQRES 8 A 127 LYS LEU SER ALA ALA ALA ASP ALA GLY ASP LEU ASP LYS SEQRES 9 A 127 LEU ARG ALA ALA PHE GLY ASP VAL GLY ALA SER CYS LYS SEQRES 10 A 127 ALA CYS HIS ASP ALA TYR ARG LYS LYS LYS MODRES 1E84 PCA A 1 GLU PYROGLUTAMIC ACID HET PCA A 1 8 HET HEC A 128 43 HETNAM PCA PYROGLUTAMIC ACID HETNAM HEC HEME C FORMUL 1 PCA C5 H7 N O3 FORMUL 2 HEC C34 H34 FE N4 O4 FORMUL 3 HOH *134(H2 O) HELIX 1 1 LYS A 4 ARG A 25 1 22 HELIX 2 2 MET A 26 LYS A 31 1 6 HELIX 3 3 ASP A 37 ALA A 53 1 17 HELIX 4 4 PRO A 55 GLY A 60 5 6 HELIX 5 5 PRO A 70 ASP A 75 1 6 HELIX 6 6 ASP A 75 GLY A 100 1 26 HELIX 7 7 ASP A 101 ARG A 124 1 24 LINK C PCA A 1 N PHE A 2 1555 1555 1.32 LINK SG CYS A 116 CAB HEC A 128 1555 1555 1.90 LINK SG CYS A 119 CAC HEC A 128 1555 1555 1.86 LINK NE2 HIS A 120 FE HEC A 128 1555 1555 2.11 SITE 1 AC1 20 ARG A 12 GLN A 13 LEU A 16 THR A 17 SITE 2 AC1 20 ALA A 20 TRP A 56 PHE A 59 GLY A 66 SITE 3 AC1 20 ASP A 67 ILE A 72 LYS A 82 GLN A 83 SITE 4 AC1 20 PHE A 86 CYS A 116 CYS A 119 HIS A 120 SITE 5 AC1 20 ARG A 124 HOH A2132 HOH A2133 HOH A2134 CRYST1 52.819 52.819 182.602 90.00 90.00 120.00 P 65 2 2 12 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 0.018932 0.010931 0.000000 0.00000 SCALE2 0.000000 0.021861 0.000000 0.00000 SCALE3 0.000000 0.000000 0.005476 0.00000 HETATM 1 N PCA A 1 -10.042 27.945 34.284 1.00 22.60 N HETATM 2 CA PCA A 1 -9.484 28.625 35.419 1.00 22.83 C HETATM 3 CB PCA A 1 -8.584 27.513 36.055 1.00 22.42 C HETATM 4 CG PCA A 1 -8.211 26.615 34.863 1.00 21.97 C HETATM 5 CD PCA A 1 -9.465 26.750 34.034 1.00 25.28 C HETATM 6 OE PCA A 1 -9.716 26.131 33.024 1.00 19.69 O HETATM 7 C PCA A 1 -8.685 29.836 35.046 1.00 17.36 C HETATM 8 O PCA A 1 -8.342 30.483 36.035 1.00 22.48 O