HEADER METAL BINDING PROTEIN 07-DEC-06 2O68 TITLE CRYSTAL STRUCTURE OF HAEMOPHILUS INFLUENZAE Q58L MUTANT FBPA COMPND MOL_ID: 1; COMPND 2 MOLECULE: IRON-UTILIZATION PERIPLASMIC PROTEIN; COMPND 3 CHAIN: A; COMPND 4 SYNONYM: MAJOR FERRIC IRON- BINDING PROTEIN, IRON-REGULATED 40 KDA COMPND 5 PROTEIN, MIRP, FE3+, - BINDING PROTEIN; COMPND 6 ENGINEERED: YES; COMPND 7 MUTATION: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: HAEMOPHILUS INFLUENZAE; SOURCE 3 ORGANISM_TAXID: 727; SOURCE 4 GENE: FBPA, FBP, HITA; SOURCE 5 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 6 EXPRESSION_SYSTEM_TAXID: 562; SOURCE 7 EXPRESSION_SYSTEM_STRAIN: BL21(DE3)/PLYSS; SOURCE 8 EXPRESSION_SYSTEM_VECTOR_TYPE: PLASMID; SOURCE 9 EXPRESSION_SYSTEM_PLASMID: PT7-7 KEYWDS MIXED BETA SHEET, IRON BINDING, METAL BINDING PROTEIN EXPDTA X-RAY DIFFRACTION AUTHOR S.R.SHOULDICE,L.W.TARI REVDAT 4 30-AUG-23 2O68 1 REMARK REVDAT 3 20-OCT-21 2O68 1 REMARK SEQADV LINK REVDAT 2 24-FEB-09 2O68 1 VERSN REVDAT 1 03-APR-07 2O68 0 JRNL AUTH A.G.KHAN,S.R.SHOULDICE,L.W.TARI,A.B.SCHRYVERS JRNL TITL THE ROLE OF THE SYNERGISTIC PHOSPHATE ANION IN IRON JRNL TITL 2 TRANSPORT BY THE PERIPLASMIC IRON-BINDING PROTEIN FROM JRNL TITL 3 HAEMOPHILUS INFLUENZAE. JRNL REF BIOCHEM.J. V. 403 43 2007 JRNL REFN ISSN 0264-6021 JRNL PMID 17147516 JRNL DOI 10.1042/BJ20061589 REMARK 2 REMARK 2 RESOLUTION. 1.70 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : REFMAC 5.1.19 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) : 1.70 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 62.02 REMARK 3 DATA CUTOFF (SIGMA(F)) : 0.000 REMARK 3 COMPLETENESS FOR RANGE (%) : 89.1 REMARK 3 NUMBER OF REFLECTIONS : 26115 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) : 0.198 REMARK 3 R VALUE (WORKING SET) : 0.195 REMARK 3 FREE R VALUE : 0.248 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 5.000 REMARK 3 FREE R VALUE TEST SET COUNT : 1368 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) : 1.70 REMARK 3 BIN RESOLUTION RANGE LOW (A) : 1.75 REMARK 3 REFLECTION IN BIN (WORKING SET) : 678 REMARK 3 BIN COMPLETENESS (WORKING+TEST) (%) : NULL REMARK 3 BIN R VALUE (WORKING SET) : 0.2050 REMARK 3 BIN FREE R VALUE SET COUNT : 36 REMARK 3 BIN FREE R VALUE : 0.2710 REMARK 3 REMARK 3 NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT. REMARK 3 PROTEIN ATOMS : 2265 REMARK 3 NUCLEIC ACID ATOMS : 0 REMARK 3 HETEROGEN ATOMS : 6 REMARK 3 SOLVENT ATOMS : 360 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : NULL REMARK 3 MEAN B VALUE (OVERALL, A**2) : 14.70 REMARK 3 OVERALL ANISOTROPIC B VALUE. REMARK 3 B11 (A**2) : -0.86000 REMARK 3 B22 (A**2) : 0.26000 REMARK 3 B33 (A**2) : 0.60000 REMARK 3 B12 (A**2) : 0.00000 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): 0.144 REMARK 3 ESU BASED ON FREE R VALUE (A): 0.142 REMARK 3 ESU BASED ON MAXIMUM LIKELIHOOD (A): 0.087 REMARK 3 ESU FOR B VALUES BASED ON MAXIMUM LIKELIHOOD (A**2): 2.685 REMARK 3 REMARK 3 CORRELATION COEFFICIENTS. REMARK 3 CORRELATION COEFFICIENT FO-FC : 0.936 REMARK 3 CORRELATION COEFFICIENT FO-FC FREE : 0.897 REMARK 3 REMARK 3 RMS DEVIATIONS FROM IDEAL VALUES COUNT RMS WEIGHT REMARK 3 BOND LENGTHS REFINED ATOMS (A): 2312 ; 0.008 ; 0.021 REMARK 3 BOND LENGTHS OTHERS (A): 2105 ; 0.002 ; 0.020 REMARK 3 BOND ANGLES REFINED ATOMS (DEGREES): 3152 ; 1.061 ; 1.953 REMARK 3 BOND ANGLES OTHERS (DEGREES): 4890 ; 0.734 ; 3.000 REMARK 3 TORSION ANGLES, PERIOD 1 (DEGREES): 306 ; 5.251 ; 5.000 REMARK 3 TORSION ANGLES, PERIOD 2 (DEGREES): NULL ; NULL ; NULL REMARK 3 TORSION ANGLES, PERIOD 3 (DEGREES): NULL ; NULL ; NULL REMARK 3 TORSION ANGLES, PERIOD 4 (DEGREES): NULL ; NULL ; NULL REMARK 3 CHIRAL-CENTER RESTRAINTS (A**3): 367 ; 0.060 ; 0.200 REMARK 3 GENERAL PLANES REFINED ATOMS (A): 2627 ; 0.004 ; 0.020 REMARK 3 GENERAL PLANES OTHERS (A): 439 ; 0.002 ; 0.020 REMARK 3 NON-BONDED CONTACTS REFINED ATOMS (A): 507 ; 0.193 ; 0.200 REMARK 3 NON-BONDED CONTACTS OTHERS (A): 2510 ; 0.235 ; 0.200 REMARK 3 NON-BONDED TORSION REFINED ATOMS (A): NULL ; NULL ; NULL REMARK 3 NON-BONDED TORSION OTHERS (A): 1318 ; 0.081 ; 0.200 REMARK 3 H-BOND (X...Y) REFINED ATOMS (A): 276 ; 0.160 ; 0.200 REMARK 3 H-BOND (X...Y) OTHERS (A): NULL ; NULL ; NULL REMARK 3 POTENTIAL METAL-ION REFINED ATOMS (A): 1 ; 0.070 ; 0.200 REMARK 3 POTENTIAL METAL-ION OTHERS (A): NULL ; NULL ; NULL REMARK 3 SYMMETRY VDW REFINED ATOMS (A): 13 ; 0.256 ; 0.200 REMARK 3 SYMMETRY VDW OTHERS (A): 36 ; 0.258 ; 0.200 REMARK 3 SYMMETRY H-BOND REFINED ATOMS (A): 30 ; 0.145 ; 0.200 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): 1525 ; 0.516 ; 1.500 REMARK 3 MAIN-CHAIN BOND OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 MAIN-CHAIN ANGLE REFINED ATOMS (A**2): 2410 ; 0.964 ; 2.000 REMARK 3 MAIN-CHAIN ANGLE OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SIDE-CHAIN BOND REFINED ATOMS (A**2): 787 ; 1.496 ; 3.000 REMARK 3 SIDE-CHAIN BOND OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SIDE-CHAIN ANGLE REFINED ATOMS (A**2): 742 ; 2.510 ; 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 : NULL 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 : 1.40 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 2O68 COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 21-DEC-06. REMARK 100 THE DEPOSITION ID IS D_1000040738. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 04-JUL-02 REMARK 200 TEMPERATURE (KELVIN) : 100 REMARK 200 PH : 8.5 REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : N REMARK 200 RADIATION SOURCE : ROTATING ANODE REMARK 200 BEAMLINE : NULL REMARK 200 X-RAY GENERATOR MODEL : RIGAKU REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 1.5418 REMARK 200 MONOCHROMATOR : YALE MIRRORS REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : CCD REMARK 200 DETECTOR MANUFACTURER : BRUKER SMART 6000 REMARK 200 INTENSITY-INTEGRATION SOFTWARE : HKL-2000, XFIT REMARK 200 DATA SCALING SOFTWARE : HKL-2000 REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 27533 REMARK 200 RESOLUTION RANGE HIGH (A) : 1.700 REMARK 200 RESOLUTION RANGE LOW (A) : 75.760 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : NULL REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 89.1 REMARK 200 DATA REDUNDANCY : NULL REMARK 200 R MERGE (I) : NULL REMARK 200 R SYM (I) : NULL REMARK 200 FOR THE DATA SET : NULL REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 1.70 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 1.83 REMARK 200 COMPLETENESS FOR SHELL (%) : 89.0 REMARK 200 DATA REDUNDANCY IN SHELL : NULL REMARK 200 R MERGE FOR SHELL (I) : NULL REMARK 200 R SYM FOR SHELL (I) : NULL REMARK 200 FOR SHELL : NULL REMARK 200 REMARK 200 DIFFRACTION PROTOCOL: SINGLE WAVELENGTH REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: MOLECULAR REPLACEMENT REMARK 200 SOFTWARE USED: XFIT REMARK 200 STARTING MODEL: PDB ENTRY 1D9V REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 38.92 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.01 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: PEG 550 MME, TRIS, PH 8.5, VAPOR REMARK 280 DIFFUSION, HANGING DROP, TEMPERATURE 277.0K REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: P 21 21 2 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 52.88550 REMARK 290 SMTRY2 3 0.000000 1.000000 0.000000 37.86800 REMARK 290 SMTRY3 3 0.000000 0.000000 -1.000000 0.00000 REMARK 290 SMTRY1 4 1.000000 0.000000 0.000000 52.88550 REMARK 290 SMTRY2 4 0.000000 -1.000000 0.000000 37.86800 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 300 REMARK: BIOLOGICAL ASSEMBLY IS A MONOMER 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 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 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 A 597 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 LEU A 308 REMARK 465 LYS A 309 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 GLU A 11 CG CD OE1 OE2 REMARK 470 LYS A 18 CG CD CE NZ REMARK 470 GLN A 22 CG CD OE1 NE2 REMARK 470 LYS A 27 CG CD CE NZ REMARK 470 ASN A 31 CG OD1 ND2 REMARK 470 GLN A 37 CG CD OE1 NE2 REMARK 470 LYS A 43 CG CD CE NZ REMARK 470 ASP A 47 CG OD1 OD2 REMARK 470 GLU A 67 CG CD OE1 OE2 REMARK 470 GLU A 76 CG CD OE1 OE2 REMARK 470 LYS A 85 CG CD CE NZ REMARK 470 LYS A 115 CG CD CE NZ REMARK 470 LYS A 119 CG CD CE NZ REMARK 470 LYS A 202 CG CD CE NZ REMARK 470 GLU A 203 CG CD OE1 OE2 REMARK 470 LYS A 204 CG CD CE NZ REMARK 470 GLU A 207 CG CD OE1 OE2 REMARK 470 LYS A 237 CG CD CE NZ REMARK 470 LYS A 244 CG CD CE NZ REMARK 470 GLU A 281 CG CD OE1 OE2 REMARK 470 LYS A 282 CG CD CE NZ REMARK 470 LYS A 296 CG CD CE NZ REMARK 470 LYS A 301 CG CD CE NZ REMARK 470 GLU A 304 CG CD OE1 OE2 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 O HOH A 556 O HOH A 762 1.84 REMARK 500 OG SER A 139 O1 PO4 A 402 2.16 REMARK 500 O HOH A 470 O HOH A 590 2.19 REMARK 500 O4 PO4 A 402 O HOH A 556 2.19 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 125 35.93 -92.45 REMARK 500 ARG A 217 -151.66 56.30 REMARK 500 ALA A 269 37.72 -97.20 REMARK 500 ASN A 276 38.86 73.12 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 A 401 FE REMARK 620 N RES CSSEQI ATOM REMARK 620 1 TYR A 195 OH REMARK 620 2 TYR A 196 OH 103.8 REMARK 620 3 PO4 A 402 O2 85.4 90.7 REMARK 620 4 HOH A 504 O 91.7 100.1 169.2 REMARK 620 5 HOH A 738 O 77.3 177.1 86.8 82.4 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 FE A 401 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC2 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE PO4 A 402 REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: 1NNF RELATED DB: PDB REMARK 900 H9Q MUTANT FBPA REMARK 900 RELATED ID: 1QVS RELATED DB: PDB REMARK 900 H9A MUTANT FBPA REMARK 900 RELATED ID: 1QW0 RELATED DB: PDB REMARK 900 N175L MUTANT FBPA REMARK 900 RELATED ID: 2O69 RELATED DB: PDB REMARK 900 N193L MUTANT FBPA REMARK 900 RELATED ID: 2O6A RELATED DB: PDB REMARK 900 E57A MUTANT FBPA DBREF 2O68 A 1 309 UNP P35755 FBPA_HAEIN 24 332 SEQADV 2O68 LEU A 58 UNP P35755 GLN 81 ENGINEERED MUTATION SEQRES 1 A 309 ASP ILE THR VAL TYR ASN GLY GLN HIS LYS GLU ALA ALA SEQRES 2 A 309 THR ALA VAL ALA LYS ALA PHE GLU GLN GLU THR GLY ILE SEQRES 3 A 309 LYS VAL THR LEU ASN SER GLY LYS SER GLU GLN LEU ALA SEQRES 4 A 309 GLY GLN LEU LYS GLU GLU GLY ASP LYS THR PRO ALA ASP SEQRES 5 A 309 VAL PHE TYR THR GLU LEU THR ALA THR PHE ALA ASP LEU SEQRES 6 A 309 SER GLU ALA GLY LEU LEU ALA PRO ILE SER GLU GLN THR SEQRES 7 A 309 ILE GLN GLN THR ALA GLN LYS GLY VAL PRO LEU ALA PRO SEQRES 8 A 309 LYS LYS ASP TRP ILE ALA LEU SER GLY ARG SER ARG VAL SEQRES 9 A 309 VAL VAL TYR ASP HIS THR LYS LEU SER GLU LYS ASP MET SEQRES 10 A 309 GLU LYS SER VAL LEU ASP TYR ALA THR PRO LYS TRP LYS SEQRES 11 A 309 GLY LYS ILE GLY TYR VAL SER THR SER GLY ALA PHE LEU SEQRES 12 A 309 GLU GLN VAL VAL ALA LEU SER LYS MET LYS GLY ASP LYS SEQRES 13 A 309 VAL ALA LEU ASN TRP LEU LYS GLY LEU LYS GLU ASN GLY SEQRES 14 A 309 LYS LEU TYR ALA LYS ASN SER VAL ALA LEU GLN ALA VAL SEQRES 15 A 309 GLU ASN GLY GLU VAL PRO ALA ALA LEU ILE ASN ASN TYR SEQRES 16 A 309 TYR TRP TYR ASN LEU ALA LYS GLU LYS GLY VAL GLU ASN SEQRES 17 A 309 LEU LYS SER ARG LEU TYR PHE VAL ARG HIS GLN ASP PRO SEQRES 18 A 309 GLY ALA LEU VAL SER TYR SER GLY ALA ALA VAL LEU LYS SEQRES 19 A 309 ALA SER LYS ASN GLN ALA GLU ALA GLN LYS PHE VAL ASP SEQRES 20 A 309 PHE LEU ALA SER LYS LYS GLY GLN GLU ALA LEU VAL ALA SEQRES 21 A 309 ALA ARG ALA GLU TYR PRO LEU ARG ALA ASP VAL VAL SER SEQRES 22 A 309 PRO PHE ASN LEU GLU PRO TYR GLU LYS LEU GLU ALA PRO SEQRES 23 A 309 VAL VAL SER ALA THR THR ALA GLN ASP LYS GLU HIS ALA SEQRES 24 A 309 ILE LYS LEU ILE GLU GLU ALA GLY LEU LYS HET FE A 401 1 HET PO4 A 402 5 HETNAM FE FE (III) ION HETNAM PO4 PHOSPHATE ION FORMUL 2 FE FE 3+ FORMUL 3 PO4 O4 P 3- FORMUL 4 HOH *360(H2 O) HELIX 1 1 HIS A 9 GLY A 25 1 17 HELIX 2 2 LYS A 34 GLY A 46 1 13 HELIX 3 3 ASP A 47 THR A 49 5 3 HELIX 4 4 LEU A 58 ALA A 60 5 3 HELIX 5 5 THR A 61 ALA A 68 1 8 HELIX 6 6 SER A 75 GLN A 81 1 7 HELIX 7 7 SER A 113 MET A 117 5 5 HELIX 8 8 SER A 120 LYS A 130 5 11 HELIX 9 9 SER A 139 GLY A 154 1 16 HELIX 10 10 GLY A 154 GLY A 169 1 16 HELIX 11 11 LYS A 174 ASN A 184 1 11 HELIX 12 12 ASN A 194 GLY A 205 1 12 HELIX 13 13 VAL A 206 LEU A 209 5 4 HELIX 14 14 ASP A 220 ALA A 223 5 4 HELIX 15 15 ASN A 238 SER A 251 1 14 HELIX 16 16 SER A 251 ARG A 262 1 12 HELIX 17 17 PRO A 279 GLU A 284 1 6 HELIX 18 18 THR A 292 ALA A 306 1 15 SHEET 1 A 6 VAL A 28 SER A 32 0 SHEET 2 A 6 ILE A 2 ASN A 6 1 N VAL A 4 O THR A 29 SHEET 3 A 6 VAL A 53 THR A 56 1 O TYR A 55 N TYR A 5 SHEET 4 A 6 VAL A 225 VAL A 232 -1 O ALA A 231 N PHE A 54 SHEET 5 A 6 ILE A 96 ASP A 108 -1 N LEU A 98 O SER A 228 SHEET 6 A 6 SER A 211 TYR A 214 -1 O TYR A 214 N VAL A 105 SHEET 1 B 5 LYS A 170 LEU A 171 0 SHEET 2 B 5 ILE A 133 TYR A 135 1 N ILE A 133 O LYS A 170 SHEET 3 B 5 ALA A 189 ASN A 193 1 O ALA A 189 N GLY A 134 SHEET 4 B 5 ILE A 96 ASP A 108 -1 N VAL A 106 O ALA A 190 SHEET 5 B 5 TYR A 265 PRO A 266 -1 O TYR A 265 N GLY A 100 LINK OH TYR A 195 FE FE A 401 1555 1555 2.06 LINK OH TYR A 196 FE FE A 401 1555 1555 1.89 LINK FE FE A 401 O2 PO4 A 402 1555 1555 1.97 LINK FE FE A 401 O HOH A 504 1555 1555 2.34 LINK FE FE A 401 O HOH A 738 1555 1555 2.16 SITE 1 AC1 5 TYR A 195 TYR A 196 PO4 A 402 HOH A 504 SITE 2 AC1 5 HOH A 738 SITE 1 AC2 12 SER A 139 GLY A 140 ALA A 141 ASN A 175 SITE 2 AC2 12 ASN A 193 TYR A 195 TYR A 196 FE A 401 SITE 3 AC2 12 HOH A 527 HOH A 556 HOH A 738 HOH A 762 CRYST1 105.771 75.736 33.953 90.00 90.00 90.00 P 21 21 2 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 0.009454 0.000000 0.000000 0.00000 SCALE2 0.000000 0.013204 0.000000 0.00000 SCALE3 0.000000 0.000000 0.029452 0.00000