HEADER TRANSPORT PROTEIN 22-OCT-10 2XUZ TITLE CRYSTAL STRUCTURE OF THE TRISCATECHOLATE SIDEROPHORE BINDING PROTEIN TITLE 2 FEUA FROM BACILLUS SUBTILIS COMPLEXED WITH FERRI-ENTEROBACTIN COMPND MOL_ID: 1; COMPND 2 MOLECULE: IRON-UPTAKE SYSTEM-BINDING PROTEIN; COMPND 3 CHAIN: A; COMPND 4 FRAGMENT: RESIDUES 21-317; COMPND 5 SYNONYM: SIDEROPHORE BINDING PROTEIN, TRISCATECHOLATE BINDING COMPND 6 PROTEIN; COMPND 7 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: BACILLUS SUBTILIS; SOURCE 3 ORGANISM_TAXID: 1423; SOURCE 4 STRAIN: ATCC 21332; SOURCE 5 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 6 EXPRESSION_SYSTEM_TAXID: 469008; SOURCE 7 EXPRESSION_SYSTEM_STRAIN: BL21(DE3); SOURCE 8 EXPRESSION_SYSTEM_VECTOR_TYPE: PLASMID; SOURCE 9 EXPRESSION_SYSTEM_VECTOR: PCB-28A; SOURCE 10 EXPRESSION_SYSTEM_PLASMID: POK01 KEYWDS TRANSPORT PROTEIN, HIGH AFFINITY IRON IMPORT, BACILLIBACTIN AND KEYWDS 2 ENTEROBACTIN BINDING, IRON TRANSPORT EXPDTA X-RAY DIFFRACTION AUTHOR F.PEUCKERT,M.MIETHKE,C.J.SCHWOERER,A.G.ALBRECHT,M.OBERTHUER, AUTHOR 2 M.A.MARAHIEL REVDAT 3 20-DEC-23 2XUZ 1 REMARK REVDAT 2 28-MAR-12 2XUZ 1 JRNL REVDAT 1 10-AUG-11 2XUZ 0 JRNL AUTH F.PEUCKERT,A.L.RAMOS-VEGA,M.MIETHKE,C.J.SCHWOERER, JRNL AUTH 2 A.G.ALBRECHT,M.OBERTHUER,M.A.MARAHIEL JRNL TITL THE SIDEROPHORE BINDING PROTEIN FEUA SHOWS LIMITED JRNL TITL 2 PROMISCUITY TOWARD EXOGENOUS TRISCATECHOLATES JRNL REF CHEM.BIOL. V. 18 907 2011 JRNL REFN ISSN 1074-5521 JRNL PMID 21802011 JRNL DOI 10.1016/J.CHEMBIOL.2011.05.006 REMARK 2 REMARK 2 RESOLUTION. 1.90 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : REFMAC 5.5.0102 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) : 1.90 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 41.83 REMARK 3 DATA CUTOFF (SIGMA(F)) : NULL REMARK 3 COMPLETENESS FOR RANGE (%) : 99.0 REMARK 3 NUMBER OF REFLECTIONS : 18136 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) : 0.190 REMARK 3 R VALUE (WORKING SET) : 0.185 REMARK 3 FREE R VALUE : 0.243 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 8.800 REMARK 3 FREE R VALUE TEST SET COUNT : 1754 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) : 1.90 REMARK 3 BIN RESOLUTION RANGE LOW (A) : 1.95 REMARK 3 REFLECTION IN BIN (WORKING SET) : 1298 REMARK 3 BIN COMPLETENESS (WORKING+TEST) (%) : 97.70 REMARK 3 BIN R VALUE (WORKING SET) : 0.2730 REMARK 3 BIN FREE R VALUE SET COUNT : 144 REMARK 3 BIN FREE R VALUE : 0.3240 REMARK 3 REMARK 3 NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT. REMARK 3 PROTEIN ATOMS : 2156 REMARK 3 NUCLEIC ACID ATOMS : 0 REMARK 3 HETEROGEN ATOMS : 81 REMARK 3 SOLVENT ATOMS : 148 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : 21.45 REMARK 3 MEAN B VALUE (OVERALL, A**2) : 22.42 REMARK 3 OVERALL ANISOTROPIC B VALUE. REMARK 3 B11 (A**2) : 2.19000 REMARK 3 B22 (A**2) : -2.46000 REMARK 3 B33 (A**2) : 0.79000 REMARK 3 B12 (A**2) : 0.00000 REMARK 3 B13 (A**2) : 1.40000 REMARK 3 B23 (A**2) : 0.00000 REMARK 3 REMARK 3 ESTIMATED OVERALL COORDINATE ERROR. REMARK 3 ESU BASED ON R VALUE (A): 0.195 REMARK 3 ESU BASED ON FREE R VALUE (A): 0.175 REMARK 3 ESU BASED ON MAXIMUM LIKELIHOOD (A): 0.124 REMARK 3 ESU FOR B VALUES BASED ON MAXIMUM LIKELIHOOD (A**2): 9.139 REMARK 3 REMARK 3 CORRELATION COEFFICIENTS. REMARK 3 CORRELATION COEFFICIENT FO-FC : 0.960 REMARK 3 CORRELATION COEFFICIENT FO-FC FREE : 0.924 REMARK 3 REMARK 3 RMS DEVIATIONS FROM IDEAL VALUES COUNT RMS WEIGHT REMARK 3 BOND LENGTHS REFINED ATOMS (A): 2324 ; 0.009 ; 0.022 REMARK 3 BOND LENGTHS OTHERS (A): 1561 ; 0.002 ; 0.020 REMARK 3 BOND ANGLES REFINED ATOMS (DEGREES): 3144 ; 1.213 ; 2.008 REMARK 3 BOND ANGLES OTHERS (DEGREES): 3876 ; 0.814 ; 3.006 REMARK 3 TORSION ANGLES, PERIOD 1 (DEGREES): 291 ; 5.007 ; 5.000 REMARK 3 TORSION ANGLES, PERIOD 2 (DEGREES): 85 ;39.378 ;26.588 REMARK 3 TORSION ANGLES, PERIOD 3 (DEGREES): 418 ;13.293 ;15.000 REMARK 3 TORSION ANGLES, PERIOD 4 (DEGREES): 3 ;10.050 ;15.000 REMARK 3 CHIRAL-CENTER RESTRAINTS (A**3): 355 ; 0.063 ; 0.200 REMARK 3 GENERAL PLANES REFINED ATOMS (A): 2530 ; 0.005 ; 0.021 REMARK 3 GENERAL PLANES OTHERS (A): 396 ; 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): 1442 ; 0.448 ; 1.500 REMARK 3 MAIN-CHAIN BOND OTHER ATOMS (A**2): 570 ; 0.098 ; 1.500 REMARK 3 MAIN-CHAIN ANGLE REFINED ATOMS (A**2): 2336 ; 0.806 ; 2.000 REMARK 3 MAIN-CHAIN ANGLE OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SIDE-CHAIN BOND REFINED ATOMS (A**2): 882 ; 1.307 ; 3.000 REMARK 3 SIDE-CHAIN BOND OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SIDE-CHAIN ANGLE REFINED ATOMS (A**2): 808 ; 2.122 ; 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): NULL ; NULL ; NULL 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 : 3 REMARK 3 REMARK 3 TLS GROUP : 1 REMARK 3 NUMBER OF COMPONENTS GROUP : 1 REMARK 3 COMPONENTS C SSSEQI TO C SSSEQI REMARK 3 RESIDUE RANGE : A 18 A 142 REMARK 3 ORIGIN FOR THE GROUP (A): -1.4012 -6.4102 3.1366 REMARK 3 T TENSOR REMARK 3 T11: 0.0368 T22: 0.0281 REMARK 3 T33: 0.0213 T12: 0.0120 REMARK 3 T13: -0.0109 T23: -0.0058 REMARK 3 L TENSOR REMARK 3 L11: 1.2880 L22: 2.1288 REMARK 3 L33: 1.9238 L12: 0.0994 REMARK 3 L13: -0.2406 L23: 0.1347 REMARK 3 S TENSOR REMARK 3 S11: 0.0126 S12: 0.1088 S13: -0.0103 REMARK 3 S21: -0.2513 S22: -0.0888 S23: 0.0617 REMARK 3 S31: 0.0646 S32: -0.0760 S33: 0.0762 REMARK 3 REMARK 3 TLS GROUP : 2 REMARK 3 NUMBER OF COMPONENTS GROUP : 1 REMARK 3 COMPONENTS C SSSEQI TO C SSSEQI REMARK 3 RESIDUE RANGE : A 143 A 165 REMARK 3 ORIGIN FOR THE GROUP (A): 12.5885 -0.0721 19.6827 REMARK 3 T TENSOR REMARK 3 T11: 0.0388 T22: 0.1320 REMARK 3 T33: 0.2041 T12: -0.0177 REMARK 3 T13: -0.0502 T23: 0.0071 REMARK 3 L TENSOR REMARK 3 L11: 2.4400 L22: 3.5697 REMARK 3 L33: 16.9004 L12: 0.0037 REMARK 3 L13: 2.3285 L23: -4.6886 REMARK 3 S TENSOR REMARK 3 S11: -0.0416 S12: -0.3768 S13: 0.1345 REMARK 3 S21: 0.1720 S22: -0.3472 S23: -0.4257 REMARK 3 S31: 0.0714 S32: 0.4154 S33: 0.3888 REMARK 3 REMARK 3 TLS GROUP : 3 REMARK 3 NUMBER OF COMPONENTS GROUP : 1 REMARK 3 COMPONENTS C SSSEQI TO C SSSEQI REMARK 3 RESIDUE RANGE : A 166 A 299 REMARK 3 ORIGIN FOR THE GROUP (A): -4.0799 -16.8783 27.4250 REMARK 3 T TENSOR REMARK 3 T11: 0.0255 T22: 0.0408 REMARK 3 T33: 0.0557 T12: 0.0075 REMARK 3 T13: -0.0138 T23: 0.0084 REMARK 3 L TENSOR REMARK 3 L11: 0.7756 L22: 2.4837 REMARK 3 L33: 1.7337 L12: 0.3857 REMARK 3 L13: -0.6290 L23: -1.2568 REMARK 3 S TENSOR REMARK 3 S11: -0.0669 S12: -0.0699 S13: -0.0749 REMARK 3 S21: 0.0314 S22: -0.0099 S23: -0.0586 REMARK 3 S31: 0.1127 S32: 0.0162 S33: 0.0768 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. REMARK 4 REMARK 4 2XUZ COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY PDBE ON 22-OCT-10. REMARK 100 THE DEPOSITION ID IS D_1290045778. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 08-MAR-10 REMARK 200 TEMPERATURE (KELVIN) : 100 REMARK 200 PH : 5.20 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) : 0.933000 REMARK 200 MONOCHROMATOR : DIAMOND (111), GE(220) REMARK 200 OPTICS : TOROIDAL MIRROR REMARK 200 REMARK 200 DETECTOR TYPE : CCD REMARK 200 DETECTOR MANUFACTURER : ADSC CCD REMARK 200 INTENSITY-INTEGRATION SOFTWARE : XDS REMARK 200 DATA SCALING SOFTWARE : XSCALE REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 19907 REMARK 200 RESOLUTION RANGE HIGH (A) : 1.900 REMARK 200 RESOLUTION RANGE LOW (A) : 41.830 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : -3.000 REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 99.1 REMARK 200 DATA REDUNDANCY : 3.100 REMARK 200 R MERGE (I) : 0.06000 REMARK 200 R SYM (I) : NULL REMARK 200 FOR THE DATA SET : 14.8000 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) : 2.00 REMARK 200 COMPLETENESS FOR SHELL (%) : 97.7 REMARK 200 DATA REDUNDANCY IN SHELL : 3.10 REMARK 200 R MERGE FOR SHELL (I) : 0.49000 REMARK 200 R SYM FOR SHELL (I) : NULL REMARK 200 FOR SHELL : 2.500 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 2WHY REMARK 200 REMARK 200 REMARK: NONE REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 33.74 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 1.86 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: PROTEIN WAS CRYSTALLIZED FROM 34% REMARK 280 (V/V) PEG 600, 100 MM PHOSPHATE-CITRATE, PH 5.20 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 31.78000 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: MONOMERIC REMARK 350 SOFTWARE DETERMINED QUATERNARY STRUCTURE: MONOMERIC REMARK 350 SOFTWARE USED: PISA 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 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 MET A 1 REMARK 465 GLY A 2 REMARK 465 SER A 3 REMARK 465 LYS A 4 REMARK 465 ASN A 5 REMARK 465 GLU A 6 REMARK 465 SER A 7 REMARK 465 THR A 8 REMARK 465 ALA A 9 REMARK 465 SER A 10 REMARK 465 LYS A 11 REMARK 465 ALA A 12 REMARK 465 SER A 13 REMARK 465 GLY A 14 REMARK 465 THR A 15 REMARK 465 ALA A 16 REMARK 465 SER A 17 REMARK 465 GLU A 18 REMARK 465 LEU A 300 REMARK 465 ALA A 301 REMARK 465 ALA A 302 REMARK 465 ALA A 303 REMARK 465 LEU A 304 REMARK 465 GLU A 305 REMARK 465 HIS A 306 REMARK 465 HIS A 307 REMARK 465 HIS A 308 REMARK 465 HIS A 309 REMARK 465 HIS A 310 REMARK 465 HIS A 311 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 21 CE NZ REMARK 470 LYS A 27 CD CE NZ REMARK 470 GLU A 30 CG CD OE1 OE2 REMARK 470 GLU A 86 CD OE1 OE2 REMARK 470 GLU A 90 CG CD OE1 OE2 REMARK 470 LYS A 96 CD CE NZ REMARK 470 LYS A 113 NZ REMARK 470 LYS A 145 CE NZ REMARK 470 LYS A 162 CD CE NZ REMARK 470 LYS A 164 CG CD CE NZ REMARK 470 ILE A 165 CG1 CG2 CD1 REMARK 470 ASN A 166 CG OD1 ND2 REMARK 470 ASP A 167 CG OD1 OD2 REMARK 470 LYS A 168 CG CD CE NZ REMARK 470 LYS A 170 CG CD CE NZ REMARK 470 LYS A 213 CE NZ REMARK 470 LYS A 222 CE NZ REMARK 470 LYS A 252 CD CE NZ REMARK 470 GLN A 297 CG CD OE1 NE2 REMARK 470 ASN A 298 CG OD1 ND2 REMARK 470 LYS A 299 CG CD CE NZ 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 TYR A 192 -145.37 59.54 REMARK 500 ASN A 240 39.31 -142.06 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 FE A1301 FE REMARK 620 N RES CSSEQI ATOM REMARK 620 1 EB4 A1300 O3 REMARK 620 2 EB4 A1300 O6 79.1 REMARK 620 3 EB4 A1300 O5 118.1 84.9 REMARK 620 4 EB4 A1300 O2 82.6 144.4 77.3 REMARK 620 5 EB4 A1300 O4 150.5 86.4 85.5 122.0 REMARK 620 6 EB4 A1300 O1 87.8 127.5 143.4 81.4 81.0 REMARK 620 N 1 2 3 4 5 REMARK 650 REMARK 650 HELIX REMARK 650 DETERMINATION METHOD: PROVIDED BY DEPOSITOR REMARK 700 REMARK 700 SHEET REMARK 700 DETERMINATION METHOD: PROVIDED BY DEPOSITOR REMARK 800 REMARK 800 SITE REMARK 800 SITE_IDENTIFIER: AC1 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE EB4 A 1300 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC2 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE FE A 1301 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC3 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE PG4 A 1302 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC4 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE PEG A 1303 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC5 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE PEG A 1304 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC6 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE PO4 A 1305 REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: 2WHY RELATED DB: PDB REMARK 900 CRYSTAL STRUCTURE OF THE TRISCATECHOLATE SIDEROPHORE BINDING REMARK 900 PROTEIN FEUA FROM BACILLUS SUBTILIS COMPLEXED WITH FERRI- REMARK 900 BACILLIBACTIN REMARK 900 RELATED ID: 2XV1 RELATED DB: PDB REMARK 900 CRYSTAL STRUCTURE OF THE TRISCATECHOLATE SIDEROPHORE BINDING REMARK 900 PROTEIN FEUA FROM BACILLUS SUBTILIS COMPLEXED WITH FERRIC MECAM REMARK 900 RELATED ID: 2WI8 RELATED DB: PDB REMARK 900 CRYSTAL STRUCTURE OF THE TRISCATECHOLATE SIDEROPHORE BINDING REMARK 900 PROTEIN FEUA FROM BACILLUS SUBTILIS REMARK 999 REMARK 999 SEQUENCE REMARK 999 THE TWO DIFFERRENCES BETWEEN THE COORDINATE FILE AND REMARK 999 AND THE UNIPROT SEQUENCE (T161 AND I218) ARE REMARK 999 MENTIONED AS VARIANTS BY THE DEPOSITORS. DBREF 2XUZ A 2 298 UNP P40409 FEUA_BACSU 21 317 SEQADV 2XUZ MET A 1 UNP P40409 EXPRESSION TAG SEQADV 2XUZ LYS A 299 UNP P40409 EXPRESSION TAG SEQADV 2XUZ LEU A 300 UNP P40409 EXPRESSION TAG SEQADV 2XUZ ALA A 301 UNP P40409 EXPRESSION TAG SEQADV 2XUZ ALA A 302 UNP P40409 EXPRESSION TAG SEQADV 2XUZ ALA A 303 UNP P40409 EXPRESSION TAG SEQADV 2XUZ LEU A 304 UNP P40409 EXPRESSION TAG SEQADV 2XUZ GLU A 305 UNP P40409 EXPRESSION TAG SEQADV 2XUZ HIS A 306 UNP P40409 EXPRESSION TAG SEQADV 2XUZ HIS A 307 UNP P40409 EXPRESSION TAG SEQADV 2XUZ HIS A 308 UNP P40409 EXPRESSION TAG SEQADV 2XUZ HIS A 309 UNP P40409 EXPRESSION TAG SEQADV 2XUZ HIS A 310 UNP P40409 EXPRESSION TAG SEQADV 2XUZ HIS A 311 UNP P40409 EXPRESSION TAG SEQADV 2XUZ THR A 161 UNP P40409 ILE 180 SEE REMARK 999 SEQADV 2XUZ ILE A 218 UNP P40409 SER 237 SEE REMARK 999 SEQRES 1 A 311 MET GLY SER LYS ASN GLU SER THR ALA SER LYS ALA SER SEQRES 2 A 311 GLY THR ALA SER GLU LYS LYS LYS ILE GLU TYR LEU ASP SEQRES 3 A 311 LYS THR TYR GLU VAL THR VAL PRO THR ASP LYS ILE ALA SEQRES 4 A 311 ILE THR GLY SER VAL GLU SER MET GLU ASP ALA LYS LEU SEQRES 5 A 311 LEU ASP VAL HIS PRO GLN GLY ALA ILE SER PHE SER GLY SEQRES 6 A 311 LYS PHE PRO ASP MET PHE LYS ASP ILE THR ASP LYS ALA SEQRES 7 A 311 GLU PRO THR GLY GLU LYS MET GLU PRO ASN ILE GLU LYS SEQRES 8 A 311 ILE LEU GLU MET LYS PRO ASP VAL ILE LEU ALA SER THR SEQRES 9 A 311 LYS PHE PRO GLU LYS THR LEU GLN LYS ILE SER THR ALA SEQRES 10 A 311 GLY THR THR ILE PRO VAL SER HIS ILE SER SER ASN TRP SEQRES 11 A 311 LYS GLU ASN MET MET LEU LEU ALA GLN LEU THR GLY LYS SEQRES 12 A 311 GLU LYS LYS ALA LYS LYS ILE ILE ALA ASP TYR GLU GLN SEQRES 13 A 311 ASP LEU LYS GLU THR LYS THR LYS ILE ASN ASP LYS ALA SEQRES 14 A 311 LYS ASP SER LYS ALA LEU VAL ILE ARG ILE ARG GLN GLY SEQRES 15 A 311 ASN ILE TYR ILE TYR PRO GLU GLN VAL TYR PHE ASN SER SEQRES 16 A 311 THR LEU TYR GLY ASP LEU GLY LEU LYS ALA PRO ASN GLU SEQRES 17 A 311 VAL LYS ALA ALA LYS ALA GLN GLU LEU ILE SER LEU GLU SEQRES 18 A 311 LYS LEU SER GLU MET ASN PRO ASP HIS ILE PHE VAL GLN SEQRES 19 A 311 PHE SER ASP ASP GLU ASN ALA ASP LYS PRO ASP ALA LEU SEQRES 20 A 311 LYS ASP LEU GLU LYS ASN PRO ILE TRP LYS SER LEU LYS SEQRES 21 A 311 ALA VAL LYS GLU ASP HIS VAL TYR VAL ASN SER VAL ASP SEQRES 22 A 311 PRO LEU ALA GLN GLY GLY THR ALA TRP SER LYS VAL ARG SEQRES 23 A 311 PHE LEU LYS ALA ALA ALA GLU LYS LEU THR GLN ASN LYS SEQRES 24 A 311 LEU ALA ALA ALA LEU GLU HIS HIS HIS HIS HIS HIS HET EB4 A1300 48 HET FE A1301 1 HET PG4 A1302 13 HET PEG A1303 7 HET PEG A1304 7 HET PO4 A1305 5 HETNAM EB4 N,N',N''-[(3S,7S,11S)-2,6,10-TRIOXO-1,5,9- HETNAM 2 EB4 TRIOXACYCLODODECANE-3,7,11-TRIYL]TRIS(2,3- HETNAM 3 EB4 DIHYDROXYBENZAMIDE) HETNAM FE FE (III) ION HETNAM PG4 TETRAETHYLENE GLYCOL HETNAM PEG DI(HYDROXYETHYL)ETHER HETNAM PO4 PHOSPHATE ION HETSYN EB4 ENTEROBACTIN FORMUL 2 EB4 C30 H27 N3 O15 FORMUL 3 FE FE 3+ FORMUL 4 PG4 C8 H18 O5 FORMUL 5 PEG 2(C4 H10 O3) FORMUL 7 PO4 O4 P 3- FORMUL 8 HOH *148(H2 O) HELIX 1 1 SER A 43 ASP A 54 1 12 HELIX 2 2 PRO A 68 LYS A 72 5 5 HELIX 3 3 ASN A 88 LYS A 96 1 9 HELIX 4 4 PRO A 107 SER A 115 1 9 HELIX 5 5 ASN A 129 GLY A 142 1 14 HELIX 6 6 LYS A 143 ILE A 165 1 23 HELIX 7 7 ASN A 166 ASP A 171 1 6 HELIX 8 8 PHE A 193 TYR A 198 1 6 HELIX 9 9 PRO A 206 ALA A 212 1 7 HELIX 10 10 SER A 219 ASN A 227 1 9 HELIX 11 11 ASP A 237 ALA A 241 5 5 HELIX 12 12 ASP A 245 LYS A 252 1 8 HELIX 13 13 ASN A 253 SER A 258 1 6 HELIX 14 14 LEU A 259 GLU A 264 1 6 HELIX 15 15 THR A 280 THR A 296 1 17 SHEET 1 AA 2 LYS A 20 TYR A 24 0 SHEET 2 AA 2 LYS A 27 VAL A 31 -1 O LYS A 27 N TYR A 24 SHEET 1 AB 3 ILE A 38 ILE A 40 0 SHEET 2 AB 3 VAL A 99 SER A 103 1 O VAL A 99 N ALA A 39 SHEET 3 AB 3 THR A 120 VAL A 123 1 O ILE A 121 N ALA A 102 SHEET 1 AC 2 GLY A 59 SER A 62 0 SHEET 2 AC 2 GLU A 79 GLU A 83 1 O GLU A 79 N ALA A 60 SHEET 1 AD 5 GLU A 216 LEU A 217 0 SHEET 2 AD 5 ASN A 183 ILE A 186 -1 O ILE A 186 N GLU A 216 SHEET 3 AD 5 ALA A 174 ARG A 180 -1 O ARG A 178 N TYR A 185 SHEET 4 AD 5 HIS A 230 PHE A 235 1 O HIS A 230 N LEU A 175 SHEET 5 AD 5 VAL A 267 VAL A 269 1 O TYR A 268 N VAL A 233 LINK O3 EB4 A1300 FE FE A1301 1555 1555 2.09 LINK O6 EB4 A1300 FE FE A1301 1555 1555 2.14 LINK O5 EB4 A1300 FE FE A1301 1555 1555 2.15 LINK O2 EB4 A1300 FE FE A1301 1555 1555 2.08 LINK O4 EB4 A1300 FE FE A1301 1555 1555 2.07 LINK O1 EB4 A1300 FE FE A1301 1555 1555 2.00 CISPEP 1 VAL A 33 PRO A 34 0 -3.44 SITE 1 AC1 15 LYS A 84 MET A 85 LYS A 105 PHE A 106 SITE 2 AC1 15 PRO A 107 ARG A 178 ARG A 180 GLN A 181 SITE 3 AC1 15 TYR A 187 ALA A 214 GLN A 215 FE A1301 SITE 4 AC1 15 HOH A2142 HOH A2143 HOH A2144 SITE 1 AC2 2 ARG A 180 EB4 A1300 SITE 1 AC3 7 GLY A 65 LYS A 66 PHE A 67 MET A 135 SITE 2 AC3 7 GLN A 139 LYS A 148 HOH A2146 SITE 1 AC4 3 VAL A 267 VAL A 269 HOH A2147 SITE 1 AC5 2 GLN A 112 LYS A 263 SITE 1 AC6 6 LYS A 173 PRO A 206 ASN A 207 GLU A 208 SITE 2 AC6 6 MET A 226 HOH A2148 CRYST1 36.440 63.560 56.520 90.00 100.65 90.00 P 1 21 1 2 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 0.027442 0.000000 0.005160 0.00000 SCALE2 0.000000 0.015733 0.000000 0.00000 SCALE3 0.000000 0.000000 0.018003 0.00000