HEADER HYDROLASE 17-OCT-00 1G27 TITLE CRYSTAL STRUCTURE OF E.COLI POLYPEPTIDE DEFORMYLASE COMPLEXED WITH THE TITLE 2 INHIBITOR BB-3497 COMPND MOL_ID: 1; COMPND 2 MOLECULE: POLYPEPTIDE DEFORMYLASE; COMPND 3 CHAIN: A, B, C; COMPND 4 SYNONYM: N-FORMYLMETHIONYLAMINOACYL-TRNA DEFORMYLASE, PDF, FMS; COMPND 5 EC: 3.5.1.31; COMPND 6 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: ESCHERICHIA COLI; SOURCE 3 ORGANISM_TAXID: 562; SOURCE 4 GENE: DEF; SOURCE 5 EXPRESSION_SYSTEM: ESCHERICHIA COLI BL21(DE3); SOURCE 6 EXPRESSION_SYSTEM_TAXID: 469008; SOURCE 7 EXPRESSION_SYSTEM_STRAIN: BL21 (DE3); SOURCE 8 EXPRESSION_SYSTEM_VECTOR_TYPE: PLASMID; SOURCE 9 EXPRESSION_SYSTEM_PLASMID: PET24-PDF KEYWDS BB-3497, INHIBITION, POLYPEPTIDE DEFORMYLASE, HYDROLASE EXPDTA X-RAY DIFFRACTION AUTHOR J.M.CLEMENTS,P.BECKETT,A.BROWN,C.CATLIN,M.LOBELL,S.PALAN,W.THOMAS, AUTHOR 2 M.WHITTAKER,P.J.BAKER,H.F.RODGERS,V.BARYNIN,D.W.RICE,M.G.HUNTER REVDAT 5 07-FEB-24 1G27 1 REMARK LINK REVDAT 4 04-OCT-17 1G27 1 REMARK REVDAT 3 24-FEB-09 1G27 1 VERSN REVDAT 2 01-APR-03 1G27 1 JRNL REVDAT 1 17-OCT-01 1G27 0 JRNL AUTH J.M.CLEMENTS,R.P.BECKETT,A.BROWN,G.CATLIN,M.LOBELL,S.PALAN, JRNL AUTH 2 W.THOMAS,M.WHITTAKER,S.WOOD,S.SALAMA,P.J.BAKER,H.F.RODGERS, JRNL AUTH 3 V.BARYNIN,D.W.RICE,M.G.HUNTER JRNL TITL ANTIBIOTIC ACTIVITY AND CHARACTERIZATION OF BB-3497, A NOVEL JRNL TITL 2 PEPTIDE DEFORMYLASE INHIBITOR. JRNL REF ANTIMICROB.AGENTS CHEMOTHER. V. 45 563 2001 JRNL REFN ISSN 0066-4804 JRNL PMID 11158755 JRNL DOI 10.1128/AAC.45.2.563-570.2001 REMARK 2 REMARK 2 RESOLUTION. 2.10 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : TNT 5E REMARK 3 AUTHORS : TRONRUD,TEN EYCK,MATTHEWS REMARK 3 REMARK 3 DATA USED IN REFINEMENT. REMARK 3 RESOLUTION RANGE HIGH (ANGSTROMS) : 2.10 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 20.00 REMARK 3 DATA CUTOFF (SIGMA(F)) : 0.000 REMARK 3 COMPLETENESS FOR RANGE (%) : NULL REMARK 3 NUMBER OF REFLECTIONS : 34657 REMARK 3 REMARK 3 USING DATA ABOVE SIGMA CUTOFF. REMARK 3 CROSS-VALIDATION METHOD : THROUGHOUT REMARK 3 FREE R VALUE TEST SET SELECTION : RANDOM REMARK 3 R VALUE (WORKING + TEST SET) : 0.210 REMARK 3 R VALUE (WORKING SET) : 0.210 REMARK 3 FREE R VALUE : 0.270 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 5.300 REMARK 3 FREE R VALUE TEST SET COUNT : 1824 REMARK 3 REMARK 3 USING ALL DATA, NO SIGMA CUTOFF. REMARK 3 R VALUE (WORKING + TEST SET, NO CUTOFF) : 0.2100 REMARK 3 R VALUE (WORKING SET, NO CUTOFF) : NULL REMARK 3 FREE R VALUE (NO CUTOFF) : NULL REMARK 3 FREE R VALUE TEST SET SIZE (%, NO CUTOFF) : NULL REMARK 3 FREE R VALUE TEST SET COUNT (NO CUTOFF) : NULL REMARK 3 TOTAL NUMBER OF REFLECTIONS (NO CUTOFF) : 34657 REMARK 3 REMARK 3 NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT. REMARK 3 PROTEIN ATOMS : 3945 REMARK 3 NUCLEIC ACID ATOMS : 0 REMARK 3 HETEROGEN ATOMS : 72 REMARK 3 SOLVENT ATOMS : 76 REMARK 3 REMARK 3 WILSON B VALUE (FROM FCALC, A**2) : NULL REMARK 3 REMARK 3 RMS DEVIATIONS FROM IDEAL VALUES. RMS WEIGHT COUNT REMARK 3 BOND LENGTHS (A) : 0.014 ; NULL ; NULL REMARK 3 BOND ANGLES (DEGREES) : 1.043 ; NULL ; NULL REMARK 3 TORSION ANGLES (DEGREES) : NULL ; NULL ; NULL REMARK 3 PSEUDOROTATION ANGLES (DEGREES) : NULL ; NULL ; NULL REMARK 3 TRIGONAL CARBON PLANES (A) : NULL ; NULL ; NULL REMARK 3 GENERAL PLANES (A) : NULL ; NULL ; NULL REMARK 3 ISOTROPIC THERMAL FACTORS (A**2) : NULL ; NULL ; NULL REMARK 3 NON-BONDED CONTACTS (A) : NULL ; NULL ; NULL REMARK 3 REMARK 3 INCORRECT CHIRAL-CENTERS (COUNT) : NULL REMARK 3 REMARK 3 BULK SOLVENT MODELING. REMARK 3 METHOD USED : NULL REMARK 3 KSOL : NULL REMARK 3 BSOL : NULL REMARK 3 REMARK 3 RESTRAINT LIBRARIES. REMARK 3 STEREOCHEMISTRY : ENGH & HUBER REMARK 3 ISOTROPIC THERMAL FACTOR RESTRAINTS : NULL REMARK 3 REMARK 3 OTHER REFINEMENT REMARKS: NULL REMARK 4 REMARK 4 1G27 COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 22-OCT-00. REMARK 100 THE DEPOSITION ID IS D_1000012141. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 20-APR-99 REMARK 200 TEMPERATURE (KELVIN) : 100 REMARK 200 PH : 5.6 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 RU200 REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 1.5418 REMARK 200 MONOCHROMATOR : MSC YALE MIRRORS REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : AREA DETECTOR REMARK 200 DETECTOR MANUFACTURER : MARRESEARCH REMARK 200 INTENSITY-INTEGRATION SOFTWARE : MAR REMARK 200 DATA SCALING SOFTWARE : SCALEPACK REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 36273 REMARK 200 RESOLUTION RANGE HIGH (A) : 2.100 REMARK 200 RESOLUTION RANGE LOW (A) : 20.000 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : 0.000 REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 94.7 REMARK 200 DATA REDUNDANCY : 1.950 REMARK 200 R MERGE (I) : 0.04000 REMARK 200 R SYM (I) : NULL REMARK 200 FOR THE DATA SET : 16.2000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 2.10 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 2.16 REMARK 200 COMPLETENESS FOR SHELL (%) : 92.7 REMARK 200 DATA REDUNDANCY IN SHELL : 1.80 REMARK 200 R MERGE FOR SHELL (I) : 0.24000 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: AMORE REMARK 200 STARTING MODEL: NULL REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 56.94 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.86 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 10MG/ML PDF, 20MM BB-3497, 25% PEG REMARK 280 4000, 0.1M SODIUM CITRATE, 0.2M AMMONIUM ACETATE, PH 5.6, VAPOR REMARK 280 DIFFUSION, HANGING DROP AT 290K 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 71.57000 REMARK 290 SMTRY2 3 0.000000 1.000000 0.000000 32.23500 REMARK 290 SMTRY3 3 0.000000 0.000000 1.000000 0.00000 REMARK 290 SMTRY1 4 -1.000000 0.000000 0.000000 71.57000 REMARK 290 SMTRY2 4 0.000000 1.000000 0.000000 32.23500 REMARK 290 SMTRY3 4 0.000000 0.000000 -1.000000 0.00000 REMARK 290 REMARK 290 REMARK: NULL REMARK 300 REMARK 300 BIOMOLECULE: 1, 2, 3 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 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 REMARK 350 BIOMOLECULE: 2 REMARK 350 AUTHOR DETERMINED BIOLOGICAL UNIT: MONOMERIC REMARK 350 APPLY THE FOLLOWING TO CHAINS: B 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 REMARK 350 BIOMOLECULE: 3 REMARK 350 AUTHOR DETERMINED BIOLOGICAL UNIT: MONOMERIC REMARK 350 APPLY THE FOLLOWING TO CHAINS: C 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 LYS A 165 REMARK 465 ALA A 166 REMARK 465 ARG A 167 REMARK 465 ALA A 168 REMARK 465 LYS B 165 REMARK 465 ALA B 166 REMARK 465 ARG B 167 REMARK 465 ALA B 168 REMARK 465 LYS C 165 REMARK 465 ALA C 166 REMARK 465 ARG C 167 REMARK 465 ALA C 168 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 LEU C 161 O LEU C 164 2.06 REMARK 500 O ASP C 162 N LEU C 164 2.09 REMARK 500 O GLY A 43 NH2 ARG A 66 2.13 REMARK 500 C ASP C 162 N LEU C 164 2.19 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 ARG B 97 CZ ARG B 97 NH1 0.102 REMARK 500 ARG B 97 CZ ARG B 97 NH2 0.101 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 ARG B 97 NE - CZ - NH1 ANGL. DEV. = 4.6 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 ARG A 56 79.36 -67.58 REMARK 500 PRO A 94 123.81 -36.03 REMARK 500 PRO B 9 35.17 -95.58 REMARK 500 HIS B 54 57.85 -94.97 REMARK 500 GLU B 95 -7.71 72.18 REMARK 500 GLU C 42 38.70 78.55 REMARK 500 ARG C 56 71.98 -67.84 REMARK 500 ARG C 66 41.06 32.77 REMARK 500 GLU C 68 71.15 -153.51 REMARK 500 THR C 84 -174.03 -173.25 REMARK 500 ALA C 98 144.10 -171.21 REMARK 500 ASP C 112 -165.24 -72.36 REMARK 500 GLN C 156 -70.99 -47.33 REMARK 500 ARG C 163 11.86 -53.42 REMARK 500 REMARK 500 REMARK: NULL REMARK 500 REMARK 500 GEOMETRY AND STEREOCHEMISTRY REMARK 500 SUBTOPIC: PLANAR GROUPS REMARK 500 REMARK 500 PLANAR GROUPS IN THE FOLLOWING RESIDUES HAVE A TOTAL REMARK 500 RMS DISTANCE OF ALL ATOMS FROM THE BEST-FIT PLANE REMARK 500 BY MORE THAN AN EXPECTED VALUE OF 6*RMSD, WITH AN REMARK 500 RMSD 0.02 ANGSTROMS, OR AT LEAST ONE ATOM HAS REMARK 500 AN RMSD GREATER THAN THIS VALUE REMARK 500 (M=MODEL NUMBER; RES=RESIDUE NAME; C=CHAIN IDENTIFIER; REMARK 500 SSEQ=SEQUENCE NUMBER; I=INSERTION CODE). REMARK 500 REMARK 500 M RES CSSEQI RMS TYPE REMARK 500 ARG B 97 0.08 SIDE CHAIN 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 NI A9001 NI REMARK 620 N RES CSSEQI ATOM REMARK 620 1 CYS A 90 SG REMARK 620 2 HIS A 132 NE2 106.0 REMARK 620 3 HIS A 136 NE2 100.9 108.1 REMARK 620 4 BB1 A1001 O2 87.4 108.8 138.1 REMARK 620 5 BB1 A1001 O1 150.5 102.5 77.2 76.1 REMARK 620 6 BB1 A1001 N1 114.0 98.5 127.6 26.7 53.1 REMARK 620 N 1 2 3 4 5 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 NI B9002 NI REMARK 620 N RES CSSEQI ATOM REMARK 620 1 CYS B 90 SG REMARK 620 2 HIS B 132 NE2 116.0 REMARK 620 3 HIS B 136 NE2 102.9 96.2 REMARK 620 4 BB1 B2002 O2 87.4 115.5 138.3 REMARK 620 5 BB1 B2002 O1 152.9 90.0 80.3 73.7 REMARK 620 N 1 2 3 4 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 NI C9003 NI REMARK 620 N RES CSSEQI ATOM REMARK 620 1 CYS C 90 SG REMARK 620 2 HIS C 132 NE2 121.7 REMARK 620 3 HIS C 136 NE2 93.9 102.5 REMARK 620 4 BB1 C3003 O1 149.5 88.1 84.4 REMARK 620 5 BB1 C3003 O2 90.9 115.7 131.2 68.4 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 NI A 9001 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC2 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE NI B 9002 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC3 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE NI C 9003 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC4 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE BB1 A 1001 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC5 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE BB1 B 2002 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC6 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE BB1 C 3003 REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: 1G2A RELATED DB: PDB DBREF 1G27 A 1 168 UNP P0A6K3 DEF_ECOLI 1 168 DBREF 1G27 B 1 168 UNP P0A6K3 DEF_ECOLI 1 168 DBREF 1G27 C 1 168 UNP P0A6K3 DEF_ECOLI 1 168 SEQRES 1 A 168 SER VAL LEU GLN VAL LEU HIS ILE PRO ASP GLU ARG LEU SEQRES 2 A 168 ARG LYS VAL ALA LYS PRO VAL GLU GLU VAL ASN ALA GLU SEQRES 3 A 168 ILE GLN ARG ILE VAL ASP ASP MET PHE GLU THR MET TYR SEQRES 4 A 168 ALA GLU GLU GLY ILE GLY LEU ALA ALA THR GLN VAL ASP SEQRES 5 A 168 ILE HIS GLN ARG ILE ILE VAL ILE ASP VAL SER GLU ASN SEQRES 6 A 168 ARG ASP GLU ARG LEU VAL LEU ILE ASN PRO GLU LEU LEU SEQRES 7 A 168 GLU LYS SER GLY GLU THR GLY ILE GLU GLU GLY CYS LEU SEQRES 8 A 168 SER ILE PRO GLU GLN ARG ALA LEU VAL PRO ARG ALA GLU SEQRES 9 A 168 LYS VAL LYS ILE ARG ALA LEU ASP ARG ASP GLY LYS PRO SEQRES 10 A 168 PHE GLU LEU GLU ALA ASP GLY LEU LEU ALA ILE CYS ILE SEQRES 11 A 168 GLN HIS GLU MET ASP HIS LEU VAL GLY LYS LEU PHE MET SEQRES 12 A 168 ASP TYR LEU SER PRO LEU LYS GLN GLN ARG ILE ARG GLN SEQRES 13 A 168 LYS VAL GLU LYS LEU ASP ARG LEU LYS ALA ARG ALA SEQRES 1 B 168 SER VAL LEU GLN VAL LEU HIS ILE PRO ASP GLU ARG LEU SEQRES 2 B 168 ARG LYS VAL ALA LYS PRO VAL GLU GLU VAL ASN ALA GLU SEQRES 3 B 168 ILE GLN ARG ILE VAL ASP ASP MET PHE GLU THR MET TYR SEQRES 4 B 168 ALA GLU GLU GLY ILE GLY LEU ALA ALA THR GLN VAL ASP SEQRES 5 B 168 ILE HIS GLN ARG ILE ILE VAL ILE ASP VAL SER GLU ASN SEQRES 6 B 168 ARG ASP GLU ARG LEU VAL LEU ILE ASN PRO GLU LEU LEU SEQRES 7 B 168 GLU LYS SER GLY GLU THR GLY ILE GLU GLU GLY CYS LEU SEQRES 8 B 168 SER ILE PRO GLU GLN ARG ALA LEU VAL PRO ARG ALA GLU SEQRES 9 B 168 LYS VAL LYS ILE ARG ALA LEU ASP ARG ASP GLY LYS PRO SEQRES 10 B 168 PHE GLU LEU GLU ALA ASP GLY LEU LEU ALA ILE CYS ILE SEQRES 11 B 168 GLN HIS GLU MET ASP HIS LEU VAL GLY LYS LEU PHE MET SEQRES 12 B 168 ASP TYR LEU SER PRO LEU LYS GLN GLN ARG ILE ARG GLN SEQRES 13 B 168 LYS VAL GLU LYS LEU ASP ARG LEU LYS ALA ARG ALA SEQRES 1 C 168 SER VAL LEU GLN VAL LEU HIS ILE PRO ASP GLU ARG LEU SEQRES 2 C 168 ARG LYS VAL ALA LYS PRO VAL GLU GLU VAL ASN ALA GLU SEQRES 3 C 168 ILE GLN ARG ILE VAL ASP ASP MET PHE GLU THR MET TYR SEQRES 4 C 168 ALA GLU GLU GLY ILE GLY LEU ALA ALA THR GLN VAL ASP SEQRES 5 C 168 ILE HIS GLN ARG ILE ILE VAL ILE ASP VAL SER GLU ASN SEQRES 6 C 168 ARG ASP GLU ARG LEU VAL LEU ILE ASN PRO GLU LEU LEU SEQRES 7 C 168 GLU LYS SER GLY GLU THR GLY ILE GLU GLU GLY CYS LEU SEQRES 8 C 168 SER ILE PRO GLU GLN ARG ALA LEU VAL PRO ARG ALA GLU SEQRES 9 C 168 LYS VAL LYS ILE ARG ALA LEU ASP ARG ASP GLY LYS PRO SEQRES 10 C 168 PHE GLU LEU GLU ALA ASP GLY LEU LEU ALA ILE CYS ILE SEQRES 11 C 168 GLN HIS GLU MET ASP HIS LEU VAL GLY LYS LEU PHE MET SEQRES 12 C 168 ASP TYR LEU SER PRO LEU LYS GLN GLN ARG ILE ARG GLN SEQRES 13 C 168 LYS VAL GLU LYS LEU ASP ARG LEU LYS ALA ARG ALA HET NI A9001 1 HET BB1 A1001 23 HET NI B9002 1 HET BB1 B2002 23 HET NI C9003 1 HET BB1 C3003 23 HETNAM NI NICKEL (II) ION HETNAM BB1 2-[(FORMYL-HYDROXY-AMINO)-METHYL]-HEXANOIC ACID (1- HETNAM 2 BB1 DIMETHYLCARBAMOYL-2,2-DIMETHYL-PROPYL)-AMIDE HETSYN BB1 BB-3497 FORMUL 4 NI 3(NI 2+) FORMUL 5 BB1 3(C16 H31 N3 O4) FORMUL 10 HOH *76(H2 O) HELIX 1 1 ASP A 10 LYS A 15 5 6 HELIX 2 2 ASN A 24 GLU A 42 1 19 HELIX 3 3 THR A 49 ASP A 52 5 4 HELIX 4 4 ASP A 123 LEU A 137 1 15 HELIX 5 5 LEU A 141 LEU A 146 5 6 HELIX 6 6 SER A 147 LEU A 164 1 18 HELIX 7 7 ASP B 10 LYS B 15 5 6 HELIX 8 8 ASN B 24 GLU B 42 1 19 HELIX 9 9 THR B 49 ASP B 52 5 4 HELIX 10 10 ASP B 123 LEU B 137 1 15 HELIX 11 11 LEU B 141 LEU B 146 5 6 HELIX 12 12 SER B 147 LEU B 164 1 18 HELIX 13 13 ASP C 10 LYS C 15 5 6 HELIX 14 14 ASN C 24 GLU C 42 1 19 HELIX 15 15 THR C 49 ASP C 52 5 4 HELIX 16 16 ASP C 123 VAL C 138 1 16 HELIX 17 17 LEU C 141 LEU C 146 5 6 HELIX 18 18 SER C 147 ARG C 163 1 17 SHEET 1 A 5 GLY A 45 ALA A 47 0 SHEET 2 A 5 ILE A 57 ILE A 60 -1 N VAL A 59 O LEU A 46 SHEET 3 A 5 LEU A 70 SER A 81 -1 O LEU A 70 N ILE A 60 SHEET 4 A 5 LYS A 105 LEU A 111 -1 N LYS A 105 O SER A 81 SHEET 5 A 5 PRO A 117 ALA A 122 -1 N PHE A 118 O ALA A 110 SHEET 1 B 2 GLU A 87 GLY A 89 0 SHEET 2 B 2 ARG A 97 LEU A 99 -1 O ALA A 98 N GLU A 88 SHEET 1 C 5 GLY B 45 ALA B 47 0 SHEET 2 C 5 ILE B 57 ILE B 60 -1 N VAL B 59 O LEU B 46 SHEET 3 C 5 LEU B 70 SER B 81 -1 N LEU B 70 O ILE B 60 SHEET 4 C 5 LYS B 105 LEU B 111 -1 N LYS B 105 O SER B 81 SHEET 5 C 5 PRO B 117 ALA B 122 -1 N PHE B 118 O ALA B 110 SHEET 1 D 2 GLU B 87 CYS B 90 0 SHEET 2 D 2 ILE B 93 LEU B 99 -1 N ILE B 93 O CYS B 90 SHEET 1 E 5 GLY C 45 ALA C 47 0 SHEET 2 E 5 ILE C 57 ILE C 60 -1 N VAL C 59 O LEU C 46 SHEET 3 E 5 LEU C 70 SER C 81 -1 N LEU C 70 O ILE C 60 SHEET 4 E 5 LYS C 105 LEU C 111 -1 N LYS C 105 O SER C 81 SHEET 5 E 5 PRO C 117 ALA C 122 -1 N PHE C 118 O ALA C 110 SHEET 1 F 2 GLU C 87 CYS C 90 0 SHEET 2 F 2 ILE C 93 LEU C 99 -1 N ILE C 93 O CYS C 90 LINK SG CYS A 90 NI NI A9001 1555 1555 2.23 LINK NE2 HIS A 132 NI NI A9001 1555 1555 2.37 LINK NE2 HIS A 136 NI NI A9001 1555 1555 2.16 LINK O2 BB1 A1001 NI NI A9001 1555 1555 1.88 LINK O1 BB1 A1001 NI NI A9001 1555 1555 2.16 LINK N1 BB1 A1001 NI NI A9001 1555 1555 2.71 LINK SG CYS B 90 NI NI B9002 1555 1555 2.16 LINK NE2 HIS B 132 NI NI B9002 1555 1555 2.16 LINK NE2 HIS B 136 NI NI B9002 1555 1555 2.03 LINK O2 BB1 B2002 NI NI B9002 1555 1555 2.05 LINK O1 BB1 B2002 NI NI B9002 1555 1555 2.37 LINK SG CYS C 90 NI NI C9003 1555 1555 2.17 LINK NE2 HIS C 132 NI NI C9003 1555 1555 2.04 LINK NE2 HIS C 136 NI NI C9003 1555 1555 2.16 LINK O1 BB1 C3003 NI NI C9003 1555 1555 2.38 LINK O2 BB1 C3003 NI NI C9003 1555 1555 2.06 CISPEP 1 ILE A 8 PRO A 9 0 7.25 CISPEP 2 ILE B 8 PRO B 9 0 6.82 CISPEP 3 ILE C 8 PRO C 9 0 2.97 SITE 1 AC1 5 GLN A 50 CYS A 90 HIS A 132 HIS A 136 SITE 2 AC1 5 BB1 A1001 SITE 1 AC2 5 GLN B 50 CYS B 90 HIS B 132 HIS B 136 SITE 2 AC2 5 BB1 B2002 SITE 1 AC3 5 GLN C 50 CYS C 90 HIS C 132 HIS C 136 SITE 2 AC3 5 BB1 C3003 SITE 1 AC4 11 GLY A 43 ILE A 44 GLY A 45 GLN A 50 SITE 2 AC4 11 GLY A 89 CYS A 90 LEU A 91 HIS A 132 SITE 3 AC4 11 GLU A 133 HIS A 136 NI A9001 SITE 1 AC5 11 GLY B 43 ILE B 44 GLY B 45 GLN B 50 SITE 2 AC5 11 GLY B 89 CYS B 90 LEU B 91 HIS B 132 SITE 3 AC5 11 GLU B 133 HIS B 136 NI B9002 SITE 1 AC6 11 GLY C 43 ILE C 44 GLY C 45 GLN C 50 SITE 2 AC6 11 GLY C 89 CYS C 90 LEU C 91 HIS C 132 SITE 3 AC6 11 GLU C 133 HIS C 136 NI C9003 CRYST1 143.140 64.470 85.290 90.00 123.11 90.00 C 1 2 1 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 0.006990 0.000000 0.004560 0.00000 SCALE2 0.000000 0.015510 0.000000 0.00000 SCALE3 0.000000 0.000000 0.014000 0.00000