HEADER OXIDOREDUCTASE 29-MAR-14 4CVR TITLE STRUCTURE OF APOBACTERIOFERRITIN Y25F VARIANT COMPND MOL_ID: 1; COMPND 2 MOLECULE: BACTERIOFERRITIN; COMPND 3 CHAIN: A; COMPND 4 SYNONYM: BFR, CYTOCHROME B-1, CYTOCHROME B-557, FERRITIN; COMPND 5 EC: 1.16.3.1; COMPND 6 ENGINEERED: YES; COMPND 7 MUTATION: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: ESCHERICHIA COLI; SOURCE 3 ORGANISM_TAXID: 562; SOURCE 4 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 5 EXPRESSION_SYSTEM_TAXID: 562 KEYWDS OXIDOREDUCTASE, ELECTRON TRANSFER EXPDTA X-RAY DIFFRACTION AUTHOR K.HINGORANI,R.PACE,S.WHITNEY,J.W.MURRAY,T.WYDRZYNSKI,M.H.CHEAH, AUTHOR 2 P.SMITH,W.HILLIER REVDAT 3 20-DEC-23 4CVR 1 REMARK LINK REVDAT 2 10-SEP-14 4CVR 1 JRNL REVDAT 1 20-AUG-14 4CVR 0 JRNL AUTH K.HINGORANI,R.PACE,S.WHITNEY,J.W.MURRAY,P.SMITH,M.H.CHEAH, JRNL AUTH 2 T.WYDRZYNSKI,W.HILLIER JRNL TITL PHOTO-OXIDATION OF TYROSINE IN A BIO-ENGINEERED JRNL TITL 2 BACTERIOFERRITIN 'REACTION CENTRE'-A PROTEIN MODEL FOR JRNL TITL 3 ARTIFICIAL PHOTOSYNTHESIS. JRNL REF BIOCHIM.BIOPHYS.ACTA V.1837 1821 2014 JRNL REFN ISSN 0006-3002 JRNL PMID 25107631 JRNL DOI 10.1016/J.BBABIO.2014.07.019 REMARK 2 REMARK 2 RESOLUTION. 1.10 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : REFMAC 5.8.0049 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) : 1.10 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 27.43 REMARK 3 DATA CUTOFF (SIGMA(F)) : NULL REMARK 3 COMPLETENESS FOR RANGE (%) : 91.3 REMARK 3 NUMBER OF REFLECTIONS : 49990 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) : 0.135 REMARK 3 R VALUE (WORKING SET) : 0.134 REMARK 3 FREE R VALUE : 0.165 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 5.100 REMARK 3 FREE R VALUE TEST SET COUNT : 2687 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) : 1.10 REMARK 3 BIN RESOLUTION RANGE LOW (A) : 1.13 REMARK 3 REFLECTION IN BIN (WORKING SET) : 2296 REMARK 3 BIN COMPLETENESS (WORKING+TEST) (%) : 56.80 REMARK 3 BIN R VALUE (WORKING SET) : 0.2660 REMARK 3 BIN FREE R VALUE SET COUNT : 111 REMARK 3 BIN FREE R VALUE : 0.2730 REMARK 3 REMARK 3 NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT. REMARK 3 PROTEIN ATOMS : 1286 REMARK 3 NUCLEIC ACID ATOMS : 0 REMARK 3 HETEROGEN ATOMS : 4 REMARK 3 SOLVENT ATOMS : 191 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : NULL REMARK 3 MEAN B VALUE (OVERALL, A**2) : 15.11 REMARK 3 OVERALL ANISOTROPIC B VALUE. REMARK 3 B11 (A**2) : -0.08000 REMARK 3 B22 (A**2) : 1.55000 REMARK 3 B33 (A**2) : -0.73000 REMARK 3 B12 (A**2) : 0.00000 REMARK 3 B13 (A**2) : -0.25000 REMARK 3 B23 (A**2) : 0.00000 REMARK 3 REMARK 3 ESTIMATED OVERALL COORDINATE ERROR. REMARK 3 ESU BASED ON R VALUE (A): 0.031 REMARK 3 ESU BASED ON FREE R VALUE (A): 0.033 REMARK 3 ESU BASED ON MAXIMUM LIKELIHOOD (A): 0.025 REMARK 3 ESU FOR B VALUES BASED ON MAXIMUM LIKELIHOOD (A**2): 1.206 REMARK 3 REMARK 3 CORRELATION COEFFICIENTS. REMARK 3 CORRELATION COEFFICIENT FO-FC : 0.976 REMARK 3 CORRELATION COEFFICIENT FO-FC FREE : 0.964 REMARK 3 REMARK 3 RMS DEVIATIONS FROM IDEAL VALUES COUNT RMS WEIGHT REMARK 3 BOND LENGTHS REFINED ATOMS (A): 1325 ; 0.023 ; 0.019 REMARK 3 BOND LENGTHS OTHERS (A): 1285 ; 0.001 ; 0.020 REMARK 3 BOND ANGLES REFINED ATOMS (DEGREES): 1784 ; 1.967 ; 1.976 REMARK 3 BOND ANGLES OTHERS (DEGREES): 2952 ; 0.933 ; 3.000 REMARK 3 TORSION ANGLES, PERIOD 1 (DEGREES): 161 ; 4.971 ; 5.000 REMARK 3 TORSION ANGLES, PERIOD 2 (DEGREES): 75 ;36.123 ;25.067 REMARK 3 TORSION ANGLES, PERIOD 3 (DEGREES): 262 ;12.147 ;15.000 REMARK 3 TORSION ANGLES, PERIOD 4 (DEGREES): 11 ;16.055 ;15.000 REMARK 3 CHIRAL-CENTER RESTRAINTS (A**3): 193 ; 0.135 ; 0.200 REMARK 3 GENERAL PLANES REFINED ATOMS (A): 1518 ; 0.012 ; 0.020 REMARK 3 GENERAL PLANES OTHERS (A): 303 ; 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): 635 ; 2.673 ; 1.061 REMARK 3 MAIN-CHAIN BOND OTHER ATOMS (A**2): 634 ; 2.581 ; 1.057 REMARK 3 MAIN-CHAIN ANGLE REFINED ATOMS (A**2): 796 ; 3.208 ; 1.595 REMARK 3 MAIN-CHAIN ANGLE OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SIDE-CHAIN BOND REFINED ATOMS (A**2): 690 ; 4.610 ; 1.541 REMARK 3 SIDE-CHAIN BOND OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SIDE-CHAIN ANGLE REFINED ATOMS (A**2): NULL ; NULL ; NULL 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): 2609 ; 6.457 ; 3.000 REMARK 3 SPHERICITY; FREE ATOMS (A**2): 37 ;38.154 ; 5.000 REMARK 3 SPHERICITY; BONDED ATOMS (A**2): 2748 ;13.159 ; 5.000 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 4CVR COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY PDBE ON 29-MAR-14. REMARK 100 THE DEPOSITION ID IS D_1290060150. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 05-NOV-11 REMARK 200 TEMPERATURE (KELVIN) : 100 REMARK 200 PH : NULL REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : DIAMOND REMARK 200 BEAMLINE : I04 REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 1.0077 REMARK 200 MONOCHROMATOR : NULL REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : CCD REMARK 200 DETECTOR MANUFACTURER : ADSC CCD REMARK 200 INTENSITY-INTEGRATION SOFTWARE : XDS REMARK 200 DATA SCALING SOFTWARE : SCALA REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 52678 REMARK 200 RESOLUTION RANGE HIGH (A) : 1.020 REMARK 200 RESOLUTION RANGE LOW (A) : 27.430 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : 0.000 REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 91.5 REMARK 200 DATA REDUNDANCY : 2.580 REMARK 200 R MERGE (I) : 0.05000 REMARK 200 R SYM (I) : NULL REMARK 200 FOR THE DATA SET : 8.9100 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 1.10 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 1.13 REMARK 200 COMPLETENESS FOR SHELL (%) : 57.2 REMARK 200 DATA REDUNDANCY IN SHELL : 1.69 REMARK 200 R MERGE FOR SHELL (I) : 0.41000 REMARK 200 R SYM FOR SHELL (I) : NULL REMARK 200 FOR SHELL : 1.740 REMARK 200 REMARK 200 DIFFRACTION PROTOCOL: SINGLE WAVELENGTH REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: MOLECULAR REPLACEMENT REMARK 200 SOFTWARE USED: PHASER REMARK 200 STARTING MODEL: PDB ENTRY 2VXI REMARK 200 REMARK 200 REMARK: NONE REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 34.49 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 1.94 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: NULL REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: C 1 2 1 REMARK 290 REMARK 290 SYMOP SYMMETRY REMARK 290 NNNMMM OPERATOR REMARK 290 1555 X,Y,Z REMARK 290 2555 -X,Y,-Z REMARK 290 3555 X+1/2,Y+1/2,Z REMARK 290 4555 -X+1/2,Y+1/2,-Z REMARK 290 REMARK 290 WHERE NNN -> OPERATOR NUMBER REMARK 290 MMM -> TRANSLATION VECTOR REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY TRANSFORMATIONS REMARK 290 THE FOLLOWING TRANSFORMATIONS OPERATE ON THE ATOM/HETATM REMARK 290 RECORDS IN THIS ENTRY TO PRODUCE CRYSTALLOGRAPHICALLY REMARK 290 RELATED MOLECULES. REMARK 290 SMTRY1 1 1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 1 0.000000 1.000000 0.000000 0.00000 REMARK 290 SMTRY3 1 0.000000 0.000000 1.000000 0.00000 REMARK 290 SMTRY1 2 -1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 2 0.000000 1.000000 0.000000 0.00000 REMARK 290 SMTRY3 2 0.000000 0.000000 -1.000000 0.00000 REMARK 290 SMTRY1 3 1.000000 0.000000 0.000000 52.19000 REMARK 290 SMTRY2 3 0.000000 1.000000 0.000000 13.97500 REMARK 290 SMTRY3 3 0.000000 0.000000 1.000000 0.00000 REMARK 290 SMTRY1 4 -1.000000 0.000000 0.000000 52.19000 REMARK 290 SMTRY2 4 0.000000 1.000000 0.000000 13.97500 REMARK 290 SMTRY3 4 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: 3040 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 16140 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -227.0 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 -1.000000 0.000000 0.000000 -27.81328 REMARK 350 BIOMT2 2 0.000000 1.000000 0.000000 0.00000 REMARK 350 BIOMT3 2 0.000000 0.000000 -1.000000 49.42111 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 A2089 LIES ON A SPECIAL POSITION. 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 0 REMARK 465 GLU A 157 REMARK 465 GLY A 158 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 OD2 ASP A 126 O HOH A 2067 1.48 REMARK 500 OD1 ASP A 50 O HOH A 2067 1.82 REMARK 500 O HOH A 2001 O HOH A 2080 1.95 REMARK 500 O HOH A 2017 O HOH A 2028 1.96 REMARK 500 NE2 HIS A 54 O HOH A 2067 2.07 REMARK 500 OD1 ASP A 56 O HOH A 2072 2.07 REMARK 500 OE2 GLU A 51 O HOH A 2070 2.12 REMARK 500 CB ASN A 9 O HOH A 2014 2.17 REMARK 500 REMARK 500 REMARK: NULL 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 PHE A 25 CB PHE A 25 CG 0.193 REMARK 500 PHE A 25 CG PHE A 25 CD1 0.100 REMARK 500 GLU A 94 CD GLU A 94 OE2 -0.080 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 GLU A 44 OE1 - CD - OE2 ANGL. DEV. = -8.0 DEGREES REMARK 500 ARG A 155 NE - CZ - NH1 ANGL. DEV. = 3.2 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 ASN A 70 101.67 -160.58 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 ZN A1159 ZN REMARK 620 N RES CSSEQI ATOM REMARK 620 1 GLU A 18 OE2 REMARK 620 2 GLU A 18 OE1 59.4 REMARK 620 3 GLU A 51 OE1 153.9 95.0 REMARK 620 4 HIS A 54 ND1 100.0 113.7 94.9 REMARK 620 5 GLU A 127 OE2 90.6 133.1 105.9 105.9 REMARK 620 N 1 2 3 4 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 ZN A1158 ZN REMARK 620 N RES CSSEQI ATOM REMARK 620 1 HIS A 28 ND1 REMARK 620 2 GLU A 44 OE2 110.1 REMARK 620 3 ASP A 90 OD1 85.1 162.2 REMARK 620 4 ASP A 90 OD2 118.8 107.8 55.2 REMARK 620 5 HOH A2038 O 110.4 97.6 85.0 110.0 REMARK 620 N 1 2 3 4 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 ZN A1160 ZN REMARK 620 N RES CSSEQI ATOM REMARK 620 1 GLU A 51 OE2 REMARK 620 2 GLU A 94 OE2 98.1 REMARK 620 3 GLU A 94 OE1 139.2 53.3 REMARK 620 4 GLU A 127 OE1 121.6 127.7 74.7 REMARK 620 5 HIS A 130 ND1 104.6 102.5 109.4 99.0 REMARK 620 6 HOH A2070 O 66.5 88.9 82.9 78.9 166.7 REMARK 620 N 1 2 3 4 5 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 ZN A1157 ZN REMARK 620 N RES CSSEQI ATOM REMARK 620 1 GLU A 84 OE2 REMARK 620 2 ASP A 132 OD2 176.8 REMARK 620 3 HOH A2102 O 90.0 89.5 REMARK 620 4 HOH A2104 O 88.3 88.6 86.2 REMARK 620 5 HOH A2153 O 87.5 92.9 176.1 90.7 REMARK 620 6 HOH A2154 O 91.8 91.3 89.3 175.6 93.8 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 ZN A 1157 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC2 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE ZN A 1158 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC3 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE ZN A 1159 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC4 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE ZN A 1160 REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: 4CVP RELATED DB: PDB REMARK 900 STRUCTURE OF APOBACTERIOFERRITIN REMARK 900 RELATED ID: 4CVS RELATED DB: PDB REMARK 900 STRUCTURE OF APOBACTERIOFERRITIN Y45F VARIANT REMARK 900 RELATED ID: 4CVT RELATED DB: PDB REMARK 900 STRUCTURE OF APOBACTERIOFERRITIN Y58F VARIANT DBREF 4CVR A 1 158 UNP P0ABD3 BFR_ECOLI 1 158 SEQADV 4CVR ALA A 0 UNP P0ABD3 EXPRESSION TAG SEQADV 4CVR PHE A 25 UNP P0ABD3 TYR 25 ENGINEERED MUTATION SEQADV 4CVR ARG A 46 UNP P0ABD3 HIS 46 ENGINEERED MUTATION SEQADV 4CVR ARG A 112 UNP P0ABD3 HIS 112 ENGINEERED MUTATION SEQRES 1 A 159 ALA MET LYS GLY ASP THR LYS VAL ILE ASN TYR LEU ASN SEQRES 2 A 159 LYS LEU LEU GLY ASN GLU LEU VAL ALA ILE ASN GLN PHE SEQRES 3 A 159 PHE LEU HIS ALA ARG MET PHE LYS ASN TRP GLY LEU LYS SEQRES 4 A 159 ARG LEU ASN ASP VAL GLU TYR ARG GLU SER ILE ASP GLU SEQRES 5 A 159 MET LYS HIS ALA ASP ARG TYR ILE GLU ARG ILE LEU PHE SEQRES 6 A 159 LEU GLU GLY LEU PRO ASN LEU GLN ASP LEU GLY LYS LEU SEQRES 7 A 159 ASN ILE GLY GLU ASP VAL GLU GLU MET LEU ARG SER ASP SEQRES 8 A 159 LEU ALA LEU GLU LEU ASP GLY ALA LYS ASN LEU ARG GLU SEQRES 9 A 159 ALA ILE GLY TYR ALA ASP SER VAL ARG ASP TYR VAL SER SEQRES 10 A 159 ARG ASP MET MET ILE GLU ILE LEU ARG ASP GLU GLU GLY SEQRES 11 A 159 HIS ILE ASP TRP LEU GLU THR GLU LEU ASP LEU ILE GLN SEQRES 12 A 159 LYS MET GLY LEU GLN ASN TYR LEU GLN ALA GLN ILE ARG SEQRES 13 A 159 GLU GLU GLY HET ZN A1157 1 HET ZN A1158 1 HET ZN A1159 1 HET ZN A1160 1 HETNAM ZN ZINC ION FORMUL 2 ZN 4(ZN 2+) FORMUL 6 HOH *191(H2 O) HELIX 1 1 ASP A 4 TRP A 35 1 32 HELIX 2 2 LEU A 37 LEU A 65 1 29 HELIX 3 3 ASP A 82 VAL A 111 1 30 HELIX 4 4 ASP A 113 GLY A 145 1 33 HELIX 5 5 GLY A 145 GLN A 153 1 9 LINK OE2 GLU A 18 ZN ZN A1159 1555 1555 2.28 LINK OE1 GLU A 18 ZN ZN A1159 1555 1555 2.05 LINK ND1 HIS A 28 ZN ZN A1158 1555 1555 2.02 LINK OE2 GLU A 44 ZN ZN A1158 1555 1555 1.97 LINK OE1 GLU A 51 ZN ZN A1159 1555 1555 2.04 LINK OE2 GLU A 51 ZN ZN A1160 1555 1555 1.96 LINK ND1 HIS A 54 ZN ZN A1159 1555 1555 2.03 LINK OE2 GLU A 84 ZN ZN A1157 1555 1555 2.09 LINK OD1 ASP A 90 ZN ZN A1158 1555 1555 2.61 LINK OD2 ASP A 90 ZN ZN A1158 1555 1555 1.97 LINK OE2 GLU A 94 ZN ZN A1160 1555 1555 2.01 LINK OE1 GLU A 94 ZN ZN A1160 1555 1555 2.46 LINK OE2 GLU A 127 ZN ZN A1159 1555 1555 1.91 LINK OE1 GLU A 127 ZN ZN A1160 1555 1555 1.96 LINK ND1 HIS A 130 ZN ZN A1160 1555 1555 2.05 LINK OD2 ASP A 132 ZN ZN A1157 4546 1555 2.06 LINK ZN ZN A1157 O HOH A2102 1555 1555 2.07 LINK ZN ZN A1157 O HOH A2104 1555 1555 2.14 LINK ZN ZN A1157 O HOH A2153 1555 4546 2.06 LINK ZN ZN A1157 O HOH A2154 1555 4546 2.09 LINK ZN ZN A1158 O HOH A2038 1555 1555 2.00 LINK ZN ZN A1160 O HOH A2070 1555 1555 1.91 SITE 1 AC1 6 GLU A 84 ASP A 132 HOH A2102 HOH A2104 SITE 2 AC1 6 HOH A2153 HOH A2154 SITE 1 AC2 4 HIS A 28 GLU A 44 ASP A 90 HOH A2038 SITE 1 AC3 4 GLU A 18 GLU A 51 HIS A 54 GLU A 127 SITE 1 AC4 5 GLU A 51 GLU A 94 GLU A 127 HIS A 130 SITE 2 AC4 5 HOH A2070 CRYST1 104.380 27.950 56.710 90.00 119.37 90.00 C 1 2 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 0.009580 0.000000 0.005392 0.00000 SCALE2 0.000000 0.035778 0.000000 0.00000 SCALE3 0.000000 0.000000 0.020234 0.00000