HEADER TRANSPORT PROTEIN 22-OCT-10 2XV1 TITLE CRYSTAL STRUCTURE OF THE TRISCATECHOLATE SIDEROPHORE BINDING PROTEIN TITLE 2 FEUA FROM BACILLUS SUBTILIS COMPLEXED WITH FERRIC MECAM 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 2XV1 1 REMARK REVDAT 2 28-MAR-12 2XV1 1 JRNL REVDAT 1 10-AUG-11 2XV1 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. 2.15 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) : 2.15 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 37.49 REMARK 3 DATA CUTOFF (SIGMA(F)) : NULL REMARK 3 COMPLETENESS FOR RANGE (%) : 96.5 REMARK 3 NUMBER OF REFLECTIONS : 12740 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) : 0.183 REMARK 3 R VALUE (WORKING SET) : 0.178 REMARK 3 FREE R VALUE : 0.237 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 8.600 REMARK 3 FREE R VALUE TEST SET COUNT : 1206 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) : 2.15 REMARK 3 BIN RESOLUTION RANGE LOW (A) : 2.21 REMARK 3 REFLECTION IN BIN (WORKING SET) : 972 REMARK 3 BIN COMPLETENESS (WORKING+TEST) (%) : 97.95 REMARK 3 BIN R VALUE (WORKING SET) : 0.3050 REMARK 3 BIN FREE R VALUE SET COUNT : 80 REMARK 3 BIN FREE R VALUE : 0.3190 REMARK 3 REMARK 3 NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT. REMARK 3 PROTEIN ATOMS : 2151 REMARK 3 NUCLEIC ACID ATOMS : 0 REMARK 3 HETEROGEN ATOMS : 67 REMARK 3 SOLVENT ATOMS : 90 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : 39.07 REMARK 3 MEAN B VALUE (OVERALL, A**2) : 38.33 REMARK 3 OVERALL ANISOTROPIC B VALUE. REMARK 3 B11 (A**2) : 3.11000 REMARK 3 B22 (A**2) : -3.12000 REMARK 3 B33 (A**2) : 1.47000 REMARK 3 B12 (A**2) : 0.00000 REMARK 3 B13 (A**2) : 2.11000 REMARK 3 B23 (A**2) : 0.00000 REMARK 3 REMARK 3 ESTIMATED OVERALL COORDINATE ERROR. REMARK 3 ESU BASED ON R VALUE (A): 0.325 REMARK 3 ESU BASED ON FREE R VALUE (A): 0.226 REMARK 3 ESU BASED ON MAXIMUM LIKELIHOOD (A): 0.178 REMARK 3 ESU FOR B VALUES BASED ON MAXIMUM LIKELIHOOD (A**2): 14.875 REMARK 3 REMARK 3 CORRELATION COEFFICIENTS. REMARK 3 CORRELATION COEFFICIENT FO-FC : 0.967 REMARK 3 CORRELATION COEFFICIENT FO-FC FREE : 0.941 REMARK 3 REMARK 3 RMS DEVIATIONS FROM IDEAL VALUES COUNT RMS WEIGHT REMARK 3 BOND LENGTHS REFINED ATOMS (A): 2262 ; 0.008 ; 0.022 REMARK 3 BOND LENGTHS OTHERS (A): 1494 ; 0.001 ; 0.020 REMARK 3 BOND ANGLES REFINED ATOMS (DEGREES): 3067 ; 1.142 ; 2.004 REMARK 3 BOND ANGLES OTHERS (DEGREES): 3683 ; 0.830 ; 3.003 REMARK 3 TORSION ANGLES, PERIOD 1 (DEGREES): 284 ; 5.161 ; 5.000 REMARK 3 TORSION ANGLES, PERIOD 2 (DEGREES): 84 ;37.676 ;26.548 REMARK 3 TORSION ANGLES, PERIOD 3 (DEGREES): 393 ;14.172 ;15.000 REMARK 3 TORSION ANGLES, PERIOD 4 (DEGREES): 3 ;11.167 ;15.000 REMARK 3 CHIRAL-CENTER RESTRAINTS (A**3): 350 ; 0.059 ; 0.200 REMARK 3 GENERAL PLANES REFINED ATOMS (A): 2467 ; 0.004 ; 0.021 REMARK 3 GENERAL PLANES OTHERS (A): 379 ; 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): 1420 ; 0.356 ; 1.500 REMARK 3 MAIN-CHAIN BOND OTHER ATOMS (A**2): 563 ; 0.068 ; 1.500 REMARK 3 MAIN-CHAIN ANGLE REFINED ATOMS (A**2): 2290 ; 0.641 ; 2.000 REMARK 3 MAIN-CHAIN ANGLE OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SIDE-CHAIN BOND REFINED ATOMS (A**2): 842 ; 1.030 ; 3.000 REMARK 3 SIDE-CHAIN BOND OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SIDE-CHAIN ANGLE REFINED ATOMS (A**2): 776 ; 1.603 ; 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): 10.4398 5.9688 1.6163 REMARK 3 T TENSOR REMARK 3 T11: 0.3455 T22: 0.2411 REMARK 3 T33: 0.1012 T12: -0.0567 REMARK 3 T13: 0.0096 T23: -0.0178 REMARK 3 L TENSOR REMARK 3 L11: 2.0299 L22: 4.3149 REMARK 3 L33: 3.1563 L12: -0.1578 REMARK 3 L13: -0.2967 L23: -0.2701 REMARK 3 S TENSOR REMARK 3 S11: -0.1013 S12: 0.4343 S13: -0.0949 REMARK 3 S21: -0.8414 S22: 0.0915 S23: 0.0312 REMARK 3 S31: 0.1736 S32: -0.0856 S33: 0.0098 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): -6.0360 1.4371 16.6236 REMARK 3 T TENSOR REMARK 3 T11: 0.0982 T22: 0.4076 REMARK 3 T33: 0.5455 T12: -0.0660 REMARK 3 T13: -0.1164 T23: 0.0490 REMARK 3 L TENSOR REMARK 3 L11: 3.4085 L22: 5.7043 REMARK 3 L33: 15.7953 L12: -0.2862 REMARK 3 L13: -4.3815 L23: 3.3690 REMARK 3 S TENSOR REMARK 3 S11: -0.0197 S12: 0.0701 S13: -0.4236 REMARK 3 S21: -0.1860 S22: 0.0143 S23: 0.5636 REMARK 3 S31: 0.1077 S32: -0.9667 S33: 0.0054 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 300 REMARK 3 ORIGIN FOR THE GROUP (A): 9.2370 16.3583 26.0033 REMARK 3 T TENSOR REMARK 3 T11: 0.0855 T22: 0.1523 REMARK 3 T33: 0.1546 T12: 0.0301 REMARK 3 T13: -0.0044 T23: 0.0386 REMARK 3 L TENSOR REMARK 3 L11: 0.9619 L22: 4.0408 REMARK 3 L33: 2.3359 L12: 0.1252 REMARK 3 L13: -0.1455 L23: 1.1724 REMARK 3 S TENSOR REMARK 3 S11: -0.0177 S12: -0.0008 S13: 0.0348 REMARK 3 S21: 0.2770 S22: 0.0409 S23: 0.0700 REMARK 3 S31: 0.0707 S32: -0.0796 S33: -0.0233 REMARK 3 REMARK 3 BULK SOLVENT MODELLING. REMARK 3 METHOD USED : BABINET MODEL WITH 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 2XV1 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_1290045781. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 09-MAR-10 REMARK 200 TEMPERATURE (KELVIN) : 100 REMARK 200 PH : 5.00 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 : 13962 REMARK 200 RESOLUTION RANGE HIGH (A) : 2.150 REMARK 200 RESOLUTION RANGE LOW (A) : 40.550 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : -3.000 REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 96.9 REMARK 200 DATA REDUNDANCY : 3.000 REMARK 200 R MERGE (I) : 0.05000 REMARK 200 R SYM (I) : NULL REMARK 200 FOR THE DATA SET : 18.4000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 2.15 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 2.27 REMARK 200 COMPLETENESS FOR SHELL (%) : 98.3 REMARK 200 DATA REDUNDANCY IN SHELL : 2.90 REMARK 200 R MERGE FOR SHELL (I) : 0.60000 REMARK 200 R SYM FOR SHELL (I) : NULL REMARK 200 FOR SHELL : 2.200 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 (%): 36.23 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 1.93 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: PROTEIN WAS CRYSTALLIZED FROM 45% REMARK 280 (V/V) PEG 300, 100 MM PHOSPHATE-CITRATE PH 5.00 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 31.72000 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 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 GLU A 18 CG CD OE1 OE2 REMARK 470 LYS A 21 CG CD CE NZ REMARK 470 GLU A 23 CG CD OE1 OE2 REMARK 470 ASP A 26 CG OD1 OD2 REMARK 470 LYS A 27 CE NZ REMARK 470 GLU A 30 CG CD OE1 OE2 REMARK 470 LYS A 37 CD CE NZ REMARK 470 GLU A 86 CG CD OE1 OE2 REMARK 470 GLU A 90 CG CD OE1 OE2 REMARK 470 LYS A 91 CG CD CE NZ REMARK 470 GLU A 94 CG CD OE1 OE2 REMARK 470 LYS A 96 CG CD CE NZ REMARK 470 LYS A 109 CE NZ REMARK 470 GLN A 112 OE1 NE2 REMARK 470 LYS A 113 CD CE NZ REMARK 470 LYS A 145 CG CD CE NZ REMARK 470 LYS A 148 CD CE NZ REMARK 470 LYS A 149 CG CD CE NZ REMARK 470 LYS A 164 CG CD CE NZ REMARK 470 LYS A 168 CG CD CE NZ REMARK 470 GLN A 181 CG CD OE1 NE2 REMARK 470 GLN A 190 CD OE1 NE2 REMARK 470 LYS A 204 CD CE NZ REMARK 470 LYS A 243 CE NZ REMARK 470 LYS A 252 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 LEU A 25 73.15 50.23 REMARK 500 ASP A 26 -18.40 71.76 REMARK 500 TYR A 192 -143.21 61.31 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 A1302 FE REMARK 620 N RES CSSEQI ATOM REMARK 620 1 ECA A1301 O19 REMARK 620 2 ECA A1301 O20 79.6 REMARK 620 3 ECA A1301 O31 152.5 88.3 REMARK 620 4 ECA A1301 O30 89.6 122.0 76.0 REMARK 620 5 ECA A1301 O42 117.1 87.0 86.5 144.9 REMARK 620 6 ECA A1301 O41 81.9 145.2 119.7 86.9 75.6 REMARK 620 N 1 2 3 4 5 REMARK 650 REMARK 650 HELIX REMARK 650 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 ECA A 1301 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC2 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE FE A 1302 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC3 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE PO4 A 1303 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC4 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE PO4 A 1304 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC5 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE PEG A 1305 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC6 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE PEG A 1306 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: 2XUZ RELATED DB: PDB REMARK 900 CRYSTAL STRUCTURE OF THE TRISCATECHOLATE SIDEROPHORE BINDING REMARK 900 PROTEIN FEUA FROM BACILLUS SUBTILIS COMPLEXED WITH FERRI- REMARK 900 ENTEROBACTIN 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 2XV1 A 2 298 UNP P40409 FEUA_BACSU 21 317 SEQADV 2XV1 MET A 1 UNP P40409 EXPRESSION TAG SEQADV 2XV1 LYS A 299 UNP P40409 EXPRESSION TAG SEQADV 2XV1 LEU A 300 UNP P40409 EXPRESSION TAG SEQADV 2XV1 ALA A 301 UNP P40409 EXPRESSION TAG SEQADV 2XV1 ALA A 302 UNP P40409 EXPRESSION TAG SEQADV 2XV1 ALA A 303 UNP P40409 EXPRESSION TAG SEQADV 2XV1 LEU A 304 UNP P40409 EXPRESSION TAG SEQADV 2XV1 GLU A 305 UNP P40409 EXPRESSION TAG SEQADV 2XV1 HIS A 306 UNP P40409 EXPRESSION TAG SEQADV 2XV1 HIS A 307 UNP P40409 EXPRESSION TAG SEQADV 2XV1 HIS A 308 UNP P40409 EXPRESSION TAG SEQADV 2XV1 HIS A 309 UNP P40409 EXPRESSION TAG SEQADV 2XV1 HIS A 310 UNP P40409 EXPRESSION TAG SEQADV 2XV1 HIS A 311 UNP P40409 EXPRESSION TAG SEQADV 2XV1 THR A 161 UNP P40409 ILE 180 SEE REMARK 999 SEQADV 2XV1 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 ECA A1301 42 HET FE A1302 1 HET PO4 A1303 5 HET PO4 A1304 5 HET PEG A1305 7 HET PEG A1306 7 HETNAM ECA N,N',N''-[BENZENE-1,3,5-TRIYLTRIS(METHYLENE)]TRIS(2,3- HETNAM 2 ECA DIHYDROXYBENZAMIDE) HETNAM FE FE (III) ION HETNAM PO4 PHOSPHATE ION HETNAM PEG DI(HYDROXYETHYL)ETHER FORMUL 2 ECA C30 H27 N3 O9 FORMUL 3 FE FE 3+ FORMUL 4 PO4 2(O4 P 3-) FORMUL 6 PEG 2(C4 H10 O3) FORMUL 8 HOH *90(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 1 5 HELIX 12 12 ASP A 245 ASN A 253 1 9 HELIX 13 13 PRO A 254 SER A 258 1 5 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 O19 ECA A1301 FE FE A1302 1555 1555 2.09 LINK O20 ECA A1301 FE FE A1302 1555 1555 2.04 LINK O31 ECA A1301 FE FE A1302 1555 1555 2.14 LINK O30 ECA A1301 FE FE A1302 1555 1555 2.23 LINK O42 ECA A1301 FE FE A1302 1555 1555 2.23 LINK O41 ECA A1301 FE FE A1302 1555 1555 2.06 CISPEP 1 VAL A 33 PRO A 34 0 2.02 SITE 1 AC1 15 GLY A 42 LYS A 84 MET A 85 LYS A 105 SITE 2 AC1 15 PHE A 106 PRO A 107 ARG A 178 ARG A 180 SITE 3 AC1 15 TYR A 187 VAL A 191 ALA A 214 GLN A 215 SITE 4 AC1 15 FE A1302 HOH A2087 HOH A2088 SITE 1 AC2 1 ECA A1301 SITE 1 AC3 2 LYS A 146 HOH A2090 SITE 1 AC4 3 LYS A 66 LYS A 159 ASP A 238 SITE 1 AC5 6 PHE A 235 SER A 236 ASP A 237 ASP A 238 SITE 2 AC5 6 ASP A 273 LEU A 275 SITE 1 AC6 6 SER A 128 TRP A 130 LYS A 131 GLU A 155 SITE 2 AC6 6 ASP A 200 LYS A 284 CRYST1 39.960 63.440 56.210 90.00 110.27 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 0.025025 0.000000 0.009242 0.00000 SCALE2 0.000000 0.015763 0.000000 0.00000 SCALE3 0.000000 0.000000 0.018965 0.00000