HEADER ELECTRON TRANSPORT 20-JUL-10 2XLD TITLE CYTOCHROME C PRIME FROM ALCALIGENES XYLOSOXIDANS: FERROUS R124Q TITLE 2 VARIANT COMPND MOL_ID: 1; COMPND 2 MOLECULE: CYTOCHROME C'; COMPND 3 CHAIN: A; COMPND 4 ENGINEERED: YES; COMPND 5 MUTATION: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: ACHROMOBACTER XYLOSOXIDANS; SOURCE 3 ORGANISM_TAXID: 85698; SOURCE 4 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 5 EXPRESSION_SYSTEM_TAXID: 562 KEYWDS ELECTRON TRANSPORT, HAEMOPROTEIN, 4-HELIX BUNDLE EXPDTA X-RAY DIFFRACTION AUTHOR M.A.HOUGH,S.V.ANTONYUK,S.S.HASNAIN REVDAT 3 11-MAR-20 2XLD 1 SEQRES LINK REVDAT 2 16-FEB-11 2XLD 1 JRNL REVDAT 1 10-NOV-10 2XLD 0 JRNL AUTH M.A.HOUGH,S.V.ANTONYUK,S.BARBIERI,N.RUSTAGE,A.L.MCKAY, JRNL AUTH 2 A.E.SERVID,R.R.EADY,C.R.ANDREW,S.S.HASNAIN JRNL TITL DISTAL-TO-PROXIMAL NO CONVERSION IN HEMOPROTEINS: THE ROLE JRNL TITL 2 OF THE PROXIMAL POCKET. JRNL REF J.MOL.BIOL. V. 405 395 2011 JRNL REFN ISSN 0022-2836 JRNL PMID 21073879 JRNL DOI 10.1016/J.JMB.2010.10.035 REMARK 2 REMARK 2 RESOLUTION. 1.40 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : REFMAC 5.5.0106 REMARK 3 AUTHORS : MURSHUDOV,SKUBAK,LEBEDEV,PANNU,STEINER, REMARK 3 : NICHOLLS,WINN,LONG,VAGIN REMARK 3 REMARK 3 REFINEMENT TARGET : MAXIMUM LIKELIHOOD REMARK 3 REMARK 3 DATA USED IN REFINEMENT. REMARK 3 RESOLUTION RANGE HIGH (ANGSTROMS) : 1.40 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 44.68 REMARK 3 DATA CUTOFF (SIGMA(F)) : NULL REMARK 3 COMPLETENESS FOR RANGE (%) : 100.0 REMARK 3 NUMBER OF REFLECTIONS : 29802 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) : 0.188 REMARK 3 R VALUE (WORKING SET) : 0.187 REMARK 3 FREE R VALUE : 0.220 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 4.000 REMARK 3 FREE R VALUE TEST SET COUNT : 1242 REMARK 3 REMARK 3 FIT IN THE HIGHEST RESOLUTION BIN. REMARK 3 TOTAL NUMBER OF BINS USED : 20 REMARK 3 BIN RESOLUTION RANGE HIGH (A) : 1.40 REMARK 3 BIN RESOLUTION RANGE LOW (A) : 1.44 REMARK 3 REFLECTION IN BIN (WORKING SET) : 2141 REMARK 3 BIN COMPLETENESS (WORKING+TEST) (%) : 100.0 REMARK 3 BIN R VALUE (WORKING SET) : 0.2900 REMARK 3 BIN FREE R VALUE SET COUNT : 89 REMARK 3 BIN FREE R VALUE : 0.3790 REMARK 3 REMARK 3 NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT. REMARK 3 PROTEIN ATOMS : 916 REMARK 3 NUCLEIC ACID ATOMS : 0 REMARK 3 HETEROGEN ATOMS : 53 REMARK 3 SOLVENT ATOMS : 138 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : NULL REMARK 3 MEAN B VALUE (OVERALL, A**2) : 18.84 REMARK 3 OVERALL ANISOTROPIC B VALUE. REMARK 3 B11 (A**2) : -1.01000 REMARK 3 B22 (A**2) : -1.01000 REMARK 3 B33 (A**2) : 1.52000 REMARK 3 B12 (A**2) : -0.51000 REMARK 3 B13 (A**2) : 0.00000 REMARK 3 B23 (A**2) : 0.00000 REMARK 3 REMARK 3 ESTIMATED OVERALL COORDINATE ERROR. REMARK 3 ESU BASED ON R VALUE (A): 0.064 REMARK 3 ESU BASED ON FREE R VALUE (A): 0.061 REMARK 3 ESU BASED ON MAXIMUM LIKELIHOOD (A): 0.046 REMARK 3 ESU FOR B VALUES BASED ON MAXIMUM LIKELIHOOD (A**2): 2.628 REMARK 3 REMARK 3 CORRELATION COEFFICIENTS. REMARK 3 CORRELATION COEFFICIENT FO-FC : 0.963 REMARK 3 CORRELATION COEFFICIENT FO-FC FREE : 0.955 REMARK 3 REMARK 3 RMS DEVIATIONS FROM IDEAL VALUES COUNT RMS WEIGHT REMARK 3 BOND LENGTHS REFINED ATOMS (A): 1033 ; 0.021 ; 0.022 REMARK 3 BOND LENGTHS OTHERS (A): 670 ; 0.003 ; 0.020 REMARK 3 BOND ANGLES REFINED ATOMS (DEGREES): 1427 ; 2.107 ; 2.089 REMARK 3 BOND ANGLES OTHERS (DEGREES): 1630 ; 1.112 ; 3.000 REMARK 3 TORSION ANGLES, PERIOD 1 (DEGREES): 136 ; 5.465 ; 5.000 REMARK 3 TORSION ANGLES, PERIOD 2 (DEGREES): 39 ;32.627 ;25.128 REMARK 3 TORSION ANGLES, PERIOD 3 (DEGREES): 148 ;12.979 ;15.000 REMARK 3 TORSION ANGLES, PERIOD 4 (DEGREES): 3 ;27.982 ;15.000 REMARK 3 CHIRAL-CENTER RESTRAINTS (A**3): 146 ; 0.123 ; 0.200 REMARK 3 GENERAL PLANES REFINED ATOMS (A): 1195 ; 0.011 ; 0.021 REMARK 3 GENERAL PLANES OTHERS (A): 198 ; 0.001 ; 0.020 REMARK 3 NON-BONDED CONTACTS REFINED ATOMS (A): NULL ; NULL ; NULL REMARK 3 NON-BONDED CONTACTS OTHERS (A): NULL ; NULL ; NULL REMARK 3 NON-BONDED TORSION REFINED ATOMS (A): NULL ; NULL ; NULL REMARK 3 NON-BONDED TORSION OTHERS (A): NULL ; NULL ; NULL REMARK 3 H-BOND (X...Y) REFINED ATOMS (A): NULL ; NULL ; NULL REMARK 3 H-BOND (X...Y) OTHERS (A): NULL ; NULL ; NULL REMARK 3 POTENTIAL METAL-ION REFINED ATOMS (A): NULL ; NULL ; NULL REMARK 3 POTENTIAL METAL-ION OTHERS (A): NULL ; NULL ; NULL REMARK 3 SYMMETRY VDW REFINED ATOMS (A): NULL ; NULL ; NULL REMARK 3 SYMMETRY VDW OTHERS (A): NULL ; NULL ; NULL REMARK 3 SYMMETRY H-BOND REFINED ATOMS (A): NULL ; NULL ; NULL REMARK 3 SYMMETRY H-BOND OTHERS (A): NULL ; NULL ; NULL REMARK 3 SYMMETRY METAL-ION REFINED ATOMS (A): NULL ; NULL ; NULL REMARK 3 SYMMETRY METAL-ION OTHERS (A): NULL ; NULL ; NULL REMARK 3 REMARK 3 ISOTROPIC THERMAL FACTOR RESTRAINTS. COUNT RMS WEIGHT REMARK 3 MAIN-CHAIN BOND REFINED ATOMS (A**2): 646 ; 2.437 ; 1.500 REMARK 3 MAIN-CHAIN BOND OTHER ATOMS (A**2): 262 ; 1.015 ; 1.500 REMARK 3 MAIN-CHAIN ANGLE REFINED ATOMS (A**2): 1026 ; 3.478 ; 2.000 REMARK 3 MAIN-CHAIN ANGLE OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SIDE-CHAIN BOND REFINED ATOMS (A**2): 387 ; 4.844 ; 3.000 REMARK 3 SIDE-CHAIN BOND OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SIDE-CHAIN ANGLE REFINED ATOMS (A**2): 397 ; 6.515 ; 4.500 REMARK 3 SIDE-CHAIN ANGLE OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 LONG RANGE B REFINED ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 LONG RANGE B OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 REMARK 3 ANISOTROPIC THERMAL FACTOR RESTRAINTS. COUNT RMS WEIGHT REMARK 3 RIGID-BOND RESTRAINTS (A**2): 1703 ; 1.940 ; 3.000 REMARK 3 SPHERICITY; FREE ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SPHERICITY; BONDED ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 REMARK 3 NCS RESTRAINTS STATISTICS REMARK 3 NUMBER OF DIFFERENT NCS GROUPS : NULL REMARK 3 REMARK 3 TLS DETAILS REMARK 3 NUMBER OF TLS GROUPS : NULL REMARK 3 REMARK 3 BULK SOLVENT MODELLING. REMARK 3 METHOD USED : MASK REMARK 3 PARAMETERS FOR MASK CALCULATION REMARK 3 VDW PROBE RADIUS : 1.20 REMARK 3 ION PROBE RADIUS : 0.80 REMARK 3 SHRINKAGE RADIUS : 0.80 REMARK 3 REMARK 3 OTHER REFINEMENT REMARKS: HYDROGENS HAVE BEEN ADDED IN THE RIDING REMARK 3 POSITIONS. U VALUES REFINED INDIVIDUALLY REMARK 4 REMARK 4 2XLD COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY PDBE ON 20-JUL-10. REMARK 100 THE DEPOSITION ID IS D_1290044694. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : NULL REMARK 200 TEMPERATURE (KELVIN) : 100 REMARK 200 PH : 7.4 REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : SLS REMARK 200 BEAMLINE : X06SA REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 0.80 REMARK 200 MONOCHROMATOR : SI(111) REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : PIXEL REMARK 200 DETECTOR MANUFACTURER : DECTRIS PILATUS 6M REMARK 200 INTENSITY-INTEGRATION SOFTWARE : XDS REMARK 200 DATA SCALING SOFTWARE : XSCALE REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 31045 REMARK 200 RESOLUTION RANGE HIGH (A) : 1.400 REMARK 200 RESOLUTION RANGE LOW (A) : 45.000 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : NULL REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 95.0 REMARK 200 DATA REDUNDANCY : 7.000 REMARK 200 R MERGE (I) : 0.05000 REMARK 200 R SYM (I) : NULL REMARK 200 FOR THE DATA SET : 19.0000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 1.40 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 1.50 REMARK 200 COMPLETENESS FOR SHELL (%) : 84.1 REMARK 200 DATA REDUNDANCY IN SHELL : 7.50 REMARK 200 R MERGE FOR SHELL (I) : 0.76000 REMARK 200 R SYM FOR SHELL (I) : NULL REMARK 200 FOR SHELL : 3.000 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: NULL REMARK 200 REMARK 200 REMARK: NONE REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 54.90 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.73 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: AMMONIUM SULPHATE, HEPES PH 7.5, PH REMARK 280 7.4 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 121.00667 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 60.50333 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 90.75500 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 30.25167 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 151.25833 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 121.00667 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 60.50333 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 30.25167 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 90.75500 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 151.25833 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: 4030 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 12080 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -86.9 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 0.500000 -0.866025 0.000000 26.61500 REMARK 350 BIOMT2 2 -0.866025 -0.500000 0.000000 46.09853 REMARK 350 BIOMT3 2 0.000000 0.000000 -1.000000 30.25167 REMARK 375 REMARK 375 SPECIAL POSITION REMARK 375 THE FOLLOWING ATOMS ARE FOUND TO BE WITHIN 0.15 ANGSTROMS REMARK 375 OF A SYMMETRY RELATED ATOM AND ARE ASSUMED TO BE ON SPECIAL REMARK 375 POSITIONS. REMARK 375 REMARK 375 ATOM RES CSSEQI REMARK 375 HOH A2017 LIES ON A SPECIAL POSITION. REMARK 400 REMARK 400 COMPOUND REMARK 400 ENGINEERED RESIDUE IN CHAIN A, ARG 124 TO GLN 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 126 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 10 CG CD CE NZ REMARK 470 ARG A 69 CZ NH1 NH2 REMARK 470 LYS A 80 CD CE NZ REMARK 470 GLN A 84 CD OE1 NE2 REMARK 470 ASP A 101 CG OD1 OD2 REMARK 470 LYS A 117 CD CE NZ REMARK 470 LYS A 125 CD CE NZ 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 A 116 CAB HEC A 1127 1.88 REMARK 500 O HOH A 2081 O HOH A 2102 1.88 REMARK 500 SG CYS A 119 CAC HEC A 1127 1.95 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 ASP A 37 CB - CG - OD1 ANGL. DEV. = 7.0 DEGREES REMARK 500 GLN A 83 CA - CB - CG ANGL. DEV. = 14.0 DEGREES REMARK 500 ASP A 98 CB - CG - OD1 ANGL. DEV. = 5.6 DEGREES REMARK 500 ARG A 106 NE - CZ - NH1 ANGL. DEV. = -3.1 DEGREES REMARK 500 ARG A 106 NE - CZ - NH2 ANGL. DEV. = 4.0 DEGREES 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 A2020 DISTANCE = 6.38 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 A1127 FE REMARK 620 N RES CSSEQI ATOM REMARK 620 1 HIS A 120 NE2 REMARK 620 2 HEC A1127 NA 97.5 REMARK 620 3 HEC A1127 NB 91.7 90.7 REMARK 620 4 HEC A1127 NC 93.9 168.5 87.6 REMARK 620 5 HEC A1127 ND 99.5 88.1 168.8 91.4 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 1127 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC2 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE SO4 A 1128 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC3 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE SO4 A 1129 REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: 2XM0 RELATED DB: PDB REMARK 900 CYTOCHROME C PRIME FROM ALCALIGENES XYLOSOXIDANS: FERROUS R124K REMARK 900 VARIANT REMARK 900 RELATED ID: 2XLH RELATED DB: PDB REMARK 900 REDUCED STRUCTURE OF R124A MUTANT OF CYTOCHROME C' FROM ALCALIGENES REMARK 900 XYLOSOXIDANS REMARK 900 RELATED ID: 1CGO RELATED DB: PDB REMARK 900 CYTOCHROME C' REMARK 900 RELATED ID: 2XM4 RELATED DB: PDB REMARK 900 CYTOCHROME C PRIME FROM ALCALIGENES XYLOSOXIDANS: FERROUS R124E REMARK 900 VARIANT 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 900 RELATED ID: 2XL6 RELATED DB: PDB REMARK 900 CYTOCHROME C PRIME FROM ALCALIGENES XYLOSOXIDANS: FERROUS R124A REMARK 900 VARIANT WITH BOUND NO REMARK 900 RELATED ID: 2XLX RELATED DB: PDB REMARK 900 CYTOCHROME C PRIME FROM ALCALIGENES XYLOSOXIDANS: FERROUS R124K REMARK 900 VARIANT 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: 1CGN RELATED DB: PDB REMARK 900 CYTOCHROME C' REMARK 900 RELATED ID: 2XLM RELATED DB: PDB REMARK 900 CYTOCHROME C PRIME FROM ALCALIGENES XYLOSOXIDANS: FERROUS REMARK 900 RECOMBINANT NATIVE WITH BOUND NO REMARK 900 RELATED ID: 2XL5 RELATED DB: PDB REMARK 900 CYTOCHROME C PRIME FROM ALCALIGENES XYLOSOXIDANS: FERROUS R124K REMARK 900 VARIANT REMARK 900 RELATED ID: 2XLE RELATED DB: PDB REMARK 900 CYTOCHROME C PRIME FROM ALCALIGENES XYLOSOXIDANS: FERROUS R124K REMARK 900 VARIANT WITH BOUND NO REMARK 900 RELATED ID: 1E83 RELATED DB: PDB REMARK 900 CYTOCHROME C' FROM ALCALIGENES XYLOSOXIDANS - OXIDIZED STRUCTURE REMARK 900 RELATED ID: 2XLW RELATED DB: PDB REMARK 900 CYTOCHROME C PRIME FROM ALCALIGENES XYLOSOXIDANS: FERROUS R124Q REMARK 900 VARIANT WITH BOUND NO REMARK 900 RELATED ID: 2XL8 RELATED DB: PDB REMARK 900 REDUCED STRUCTURE OF R124F MUTANT OF CYTOCHROME C' FROM ALCALIGENES REMARK 900 XYLOSOXIDANS REMARK 900 RELATED ID: 1E84 RELATED DB: PDB REMARK 900 CYTOCHROME C' FROM ALCALIGENES XYLOSOXIDANS - REDUCED STRUCTURE REMARK 900 RELATED ID: 2XLV RELATED DB: PDB REMARK 900 CYTOCHROME C PRIME FROM ALCALIGENES XYLOSOXIDANS: FERROUS R124F REMARK 900 VARIANT WITH BOUND NO REMARK 900 RELATED ID: 2XLO RELATED DB: PDB REMARK 900 CYTOCHROME C PRIME FROM ALCALIGENES XYLOSOXIDANS: FERROUS R124E REMARK 900 VARIANT WITH BOUND NO REMARK 999 REMARK 999 SEQUENCE REMARK 999 R124Q MUTATION DBREF 2XLD A 1 127 UNP P00138 CYCP_ALCXX 1 127 SEQADV 2XLD GLN A 124 UNP ARG 124 ENGINEERED MUTATION 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 GLN LYS LYS LYS MODRES 2XLD PCA A 1 GLU PYROGLUTAMIC ACID HET PCA A 1 8 HET HEC A1127 43 HET SO4 A1128 5 HET SO4 A1129 5 HETNAM PCA PYROGLUTAMIC ACID HETNAM HEC HEME C HETNAM SO4 SULFATE ION FORMUL 1 PCA C5 H7 N O3 FORMUL 2 HEC C34 H34 FE N4 O4 FORMUL 3 SO4 2(O4 S 2-) FORMUL 5 HOH *138(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 PHE A 59 5 5 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 GLN A 124 1 24 LINK C PCA A 1 N PHE A 2 1555 1555 1.34 LINK NE2 HIS A 120 FE HEC A1127 1555 1555 2.11 SITE 1 AC1 20 ARG A 12 GLN A 13 LEU A 16 THR A 17 SITE 2 AC1 20 MET A 19 ALA A 20 TRP A 56 ASP A 67 SITE 3 AC1 20 ILE A 72 PHE A 79 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 TYR A 123 GLN A 124 HOH A2134 HOH A2135 SITE 1 AC2 4 LYS A 117 HIS A 120 HOH A2136 HOH A2137 SITE 1 AC3 8 PRO A 61 LYS A 92 ASP A 103 ARG A 106 SITE 2 AC3 8 ALA A 107 ASP A 111 HOH A2118 HOH A2138 CRYST1 53.230 53.230 181.510 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 0.018786 0.010846 0.000000 0.00000 SCALE2 0.000000 0.021693 0.000000 0.00000 SCALE3 0.000000 0.000000 0.005509 0.00000