HEADER TRANSFERASE 14-MAY-04 1VZ6 TITLE ORNITHINE ACETYLTRANSFERASE TITLE 2 (ORF6 GENE PRODUCT - CLAVULANIC ACID BIOSYNTHESIS) FROM TITLE 3 STREPTOMYCES CLAVULIGERUS COMPND MOL_ID: 1; COMPND 2 MOLECULE: ORNITHINE ACETYL-TRANSFERASE; COMPND 3 CHAIN: A, B; COMPND 4 EC: 2.3.1.35; COMPND 5 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: STREPTOMYCES CLAVULIGERUS; SOURCE 3 ORGANISM_TAXID: 1901; SOURCE 4 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 5 EXPRESSION_SYSTEM_TAXID: 469008; SOURCE 6 EXPRESSION_SYSTEM_STRAIN: BL21(DE3); SOURCE 7 EXPRESSION_SYSTEM_VECTOR: PTYB11 KEYWDS ORNITHINE ACETYLTRANSFERASE, CLAVULANIC ACID, N-ACETYL- KEYWDS 2 ORNITHINE, N-ACETYL-GLUTAMATE, ANTIBIOTIC, TRANSFERASE EXPDTA X-RAY DIFFRACTION AUTHOR J.M.ELKINS,N.J.KERSHAW,C.J.SCHOFIELD REVDAT 3 24-FEB-09 1VZ6 1 VERSN REVDAT 2 20-DEC-06 1VZ6 1 JRNL REVDAT 1 16-SEP-04 1VZ6 0 JRNL AUTH J.M.ELKINS,N.J.KERSHAW,C.J.SCHOFIELD JRNL TITL X-RAY CRYSTAL STRUCTURE OF ORNITHINE JRNL TITL 2 ACETYLTRANSFERASE FROM THE CLAVULANIC ACID JRNL TITL 3 BIOSYNTHESIS GENE CLUSTER. JRNL REF BIOCHEM.J. V. 385 565 2005 JRNL REFN ISSN 0264-6021 JRNL PMID 15352873 JRNL DOI 10.1042/BJ20040814 REMARK 2 REMARK 2 RESOLUTION. 2.75 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : CNS 1.1 REMARK 3 AUTHORS : BRUNGER,ADAMS,CLORE,DELANO,GROS,GROSSE- REMARK 3 : KUNSTLEVE,JIANG,KUSZEWSKI,NILGES, PANNU, REMARK 3 : READ,RICE,SIMONSON,WARREN REMARK 3 REMARK 3 REFINEMENT TARGET : NULL REMARK 3 REMARK 3 DATA USED IN REFINEMENT. REMARK 3 RESOLUTION RANGE HIGH (ANGSTROMS) : 2.75 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 32.08 REMARK 3 DATA CUTOFF (SIGMA(F)) : 0.0 REMARK 3 DATA CUTOFF HIGH (ABS(F)) : 1769009.77 REMARK 3 DATA CUTOFF LOW (ABS(F)) : NULL REMARK 3 COMPLETENESS (WORKING+TEST) (%) : 99.9 REMARK 3 NUMBER OF REFLECTIONS : 54604 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 SET) : 0.212 REMARK 3 FREE R VALUE : 0.229 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 5.0 REMARK 3 FREE R VALUE TEST SET COUNT : 2737 REMARK 3 ESTIMATED ERROR OF FREE R VALUE : 0.004 REMARK 3 REMARK 3 FIT IN THE HIGHEST RESOLUTION BIN. REMARK 3 TOTAL NUMBER OF BINS USED : 6 REMARK 3 BIN RESOLUTION RANGE HIGH (A) : 2.75 REMARK 3 BIN RESOLUTION RANGE LOW (A) : 2.92 REMARK 3 BIN COMPLETENESS (WORKING+TEST) (%) : 100.0 REMARK 3 REFLECTIONS IN BIN (WORKING SET) : 8694 REMARK 3 BIN R VALUE (WORKING SET) : 0.277 REMARK 3 BIN FREE R VALUE : 0.307 REMARK 3 BIN FREE R VALUE TEST SET SIZE (%) : 5.1 REMARK 3 BIN FREE R VALUE TEST SET COUNT : 463 REMARK 3 ESTIMATED ERROR OF BIN FREE R VALUE : 0.014 REMARK 3 REMARK 3 NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT. REMARK 3 PROTEIN ATOMS : 5412 REMARK 3 NUCLEIC ACID ATOMS : 0 REMARK 3 HETEROGEN ATOMS : 20 REMARK 3 SOLVENT ATOMS : 71 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : 27.3 REMARK 3 MEAN B VALUE (OVERALL, A**2) : 40.4 REMARK 3 OVERALL ANISOTROPIC B VALUE. REMARK 3 B11 (A**2) : -0.17 REMARK 3 B22 (A**2) : 23.65 REMARK 3 B33 (A**2) : -23.48 REMARK 3 B12 (A**2) : 0.00 REMARK 3 B13 (A**2) : 0.00 REMARK 3 B23 (A**2) : 0.00 REMARK 3 REMARK 3 ESTIMATED COORDINATE ERROR. REMARK 3 ESD FROM LUZZATI PLOT (A) : 0.32 REMARK 3 ESD FROM SIGMAA (A) : 0.38 REMARK 3 LOW RESOLUTION CUTOFF (A) : 5.00 REMARK 3 REMARK 3 CROSS-VALIDATED ESTIMATED COORDINATE ERROR. REMARK 3 ESD FROM C-V LUZZATI PLOT (A) : 0.36 REMARK 3 ESD FROM C-V SIGMAA (A) : 0.44 REMARK 3 REMARK 3 RMS DEVIATIONS FROM IDEAL VALUES. REMARK 3 BOND LENGTHS (A) : 0.007 REMARK 3 BOND ANGLES (DEGREES) : 1.3 REMARK 3 DIHEDRAL ANGLES (DEGREES) : 24.5 REMARK 3 IMPROPER ANGLES (DEGREES) : 0.82 REMARK 3 REMARK 3 ISOTROPIC THERMAL MODEL : RESTRAINED REMARK 3 REMARK 3 ISOTROPIC THERMAL FACTOR RESTRAINTS. RMS SIGMA REMARK 3 MAIN-CHAIN BOND (A**2) : 0.98 ; 1.50 REMARK 3 MAIN-CHAIN ANGLE (A**2) : 1.63 ; 2.00 REMARK 3 SIDE-CHAIN BOND (A**2) : 1.80 ; 2.00 REMARK 3 SIDE-CHAIN ANGLE (A**2) : 2.66 ; 2.50 REMARK 3 REMARK 3 BULK SOLVENT MODELING. REMARK 3 METHOD USED : FLAT MODEL REMARK 3 KSOL : 0.37743 REMARK 3 BSOL : NULL REMARK 3 REMARK 3 NCS MODEL : NULL REMARK 3 REMARK 3 NCS RESTRAINTS. RMS SIGMA/WEIGHT REMARK 3 GROUP 1 POSITIONAL (A) : NULL ; NULL REMARK 3 GROUP 1 B-FACTOR (A**2) : NULL ; NULL REMARK 3 REMARK 3 PARAMETER FILE 1 : PROTEIN_REP.PARAM REMARK 3 PARAMETER FILE 2 : ION.PARAM REMARK 3 PARAMETER FILE 3 : WATER_REP.PARAM REMARK 3 PARAMETER FILE 4 : NULL REMARK 3 TOPOLOGY FILE 1 : PROTEIN.TOP REMARK 3 TOPOLOGY FILE 2 : ION.TOP REMARK 3 TOPOLOGY FILE 3 : WATER.TOP REMARK 3 TOPOLOGY FILE 4 : NULL REMARK 3 REMARK 3 OTHER REFINEMENT REMARKS: NULL REMARK 4 REMARK 4 1VZ6 COMPLIES WITH FORMAT V. 3.15, 01-DEC-08 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY PDBE ON 17-MAY-04. REMARK 100 THE PDBE ID CODE IS EBI-14854. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 15-MAY-03 REMARK 200 TEMPERATURE (KELVIN) : 100.0 REMARK 200 PH : 8.00 REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : SRS REMARK 200 BEAMLINE : PX14.1 REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 1.488 REMARK 200 MONOCHROMATOR : NULL REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : CCD REMARK 200 DETECTOR MANUFACTURER : ADSC REMARK 200 INTENSITY-INTEGRATION SOFTWARE : MOSFLM REMARK 200 DATA SCALING SOFTWARE : CCP4 (SCALA) REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 29114 REMARK 200 RESOLUTION RANGE HIGH (A) : 2.750 REMARK 200 RESOLUTION RANGE LOW (A) : 32.110 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : NULL REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 99.9 REMARK 200 DATA REDUNDANCY : 7.000 REMARK 200 R MERGE (I) : 0.11400 REMARK 200 R SYM (I) : NULL REMARK 200 FOR THE DATA SET : 5.5000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 2.75 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 2.90 REMARK 200 COMPLETENESS FOR SHELL (%) : 100.0 REMARK 200 DATA REDUNDANCY IN SHELL : 7.10 REMARK 200 R MERGE FOR SHELL (I) : 0.33500 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: CNS REMARK 200 STARTING MODEL: NULL REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 60 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 3 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: PROTEIN AT 12MG/ML REMARK 280 MIXED 1:1 WITH A SOLUTION OF: 1.2M (NH4)2SO4, REMARK 280 40MM NH4H2PO4, 0.1M TRIS PH 8.0, 6% GLYCEROL. REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: P 21 21 21 REMARK 290 REMARK 290 SYMOP SYMMETRY REMARK 290 NNNMMM OPERATOR REMARK 290 1555 X,Y,Z REMARK 290 2555 -X+1/2,-Y,Z+1/2 REMARK 290 3555 -X,Y+1/2,-Z+1/2 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 31.83150 REMARK 290 SMTRY2 2 0.000000 -1.000000 0.000000 0.00000 REMARK 290 SMTRY3 2 0.000000 0.000000 1.000000 90.18850 REMARK 290 SMTRY1 3 -1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 3 0.000000 1.000000 0.000000 47.22200 REMARK 290 SMTRY3 3 0.000000 0.000000 -1.000000 90.18850 REMARK 290 SMTRY1 4 1.000000 0.000000 0.000000 31.83150 REMARK 290 SMTRY2 4 0.000000 -1.000000 0.000000 47.22200 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 GENERATING THE BIOMOLECULE 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: PQS REMARK 350 APPLY THE FOLLOWING TO CHAINS: A, 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 400 REMARK 400 COMPOUND REMARK 400 THERE IS A BREAK IN THE CHAIN BETWEEN RESIDUES 180 AND 181, REMARK 400 DUE TO THE AUTO-PROTEOLYTIC SELF-ACTIVATION OF THE ENZYME 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 SER A 2 REMARK 465 ASP A 3 REMARK 465 SER A 4 REMARK 465 THR A 5 REMARK 465 PRO A 6 REMARK 465 LYS A 7 REMARK 465 LYS A 337 REMARK 465 ALA A 338 REMARK 465 ARG A 339 REMARK 465 GLY A 340 REMARK 465 ASP A 341 REMARK 465 GLN A 342 REMARK 465 ALA A 343 REMARK 465 TYR A 391 REMARK 465 THR A 392 REMARK 465 THR A 393 REMARK 465 MET B 1 REMARK 465 SER B 2 REMARK 465 ASP B 3 REMARK 465 SER B 4 REMARK 465 THR B 5 REMARK 465 PRO B 6 REMARK 465 LYS B 7 REMARK 465 LYS B 337 REMARK 465 ALA B 338 REMARK 465 ARG B 339 REMARK 465 GLY B 340 REMARK 465 ASP B 341 REMARK 465 GLN B 342 REMARK 465 ALA B 343 REMARK 465 TYR B 391 REMARK 465 THR B 392 REMARK 465 THR B 393 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 ASP A 23 CG OD1 OD2 REMARK 470 GLU A 93 CG CD OE1 OE2 REMARK 470 ARG A 97 CG CD NE CZ NH1 NH2 REMARK 470 ARG A 116 CG CD NE CZ NH1 NH2 REMARK 470 GLU A 121 CG CD OE1 OE2 REMARK 470 GLU A 125 CG CD OE1 OE2 REMARK 470 LYS A 128 CG CD CE NZ REMARK 470 GLU A 131 CG CD OE1 OE2 REMARK 470 ASP A 140 CG OD1 OD2 REMARK 470 ARG A 152 CG CD NE CZ NH1 NH2 REMARK 470 ARG A 157 CG CD NE CZ NH1 NH2 REMARK 470 SER A 159 OG REMARK 470 GLU A 234 CG CD OE1 OE2 REMARK 470 GLU A 242 CG CD OE1 OE2 REMARK 470 ASP A 344 CG OD1 OD2 REMARK 470 ASP A 345 CG OD1 OD2 REMARK 470 ARG A 348 CG CD NE CZ NH1 NH2 REMARK 470 ASP A 370 CG OD1 OD2 REMARK 470 SER A 389 OG REMARK 470 GLU A 390 CG CD OE1 OE2 REMARK 470 ARG B 10 CG CD NE CZ NH1 NH2 REMARK 470 ASP B 23 CG OD1 OD2 REMARK 470 ARG B 46 CG CD NE CZ NH1 NH2 REMARK 470 GLU B 93 CG CD OE1 OE2 REMARK 470 ARG B 116 CG CD NE CZ NH1 NH2 REMARK 470 GLU B 121 CG CD OE1 OE2 REMARK 470 GLU B 125 CG CD OE1 OE2 REMARK 470 LYS B 128 CG CD CE NZ REMARK 470 GLU B 131 CG CD OE1 OE2 REMARK 470 ASP B 140 CG OD1 OD2 REMARK 470 ARG B 152 CG CD NE CZ NH1 NH2 REMARK 470 SER B 159 OG REMARK 470 ARG B 191 CG CD NE CZ NH1 NH2 REMARK 470 ARG B 202 CG CD NE CZ NH1 NH2 REMARK 470 GLU B 234 CG CD OE1 OE2 REMARK 470 ASP B 344 CG OD1 OD2 REMARK 470 ASP B 345 CG OD1 OD2 REMARK 470 ARG B 348 CG CD NE CZ NH1 NH2 REMARK 470 GLU B 353 CG CD OE1 OE2 REMARK 470 ASP B 370 CG OD1 OD2 REMARK 470 SER B 389 OG REMARK 470 GLU B 390 CG CD OE1 OE2 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 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 74 3.48 104.82 REMARK 500 GLN A 117 155.15 -48.49 REMARK 500 THR A 148 -90.42 -128.21 REMARK 500 GLU A 176 71.91 -163.32 REMARK 500 THR A 208 -75.56 -131.69 REMARK 500 ILE A 214 -62.99 -92.63 REMARK 500 THR A 317 -6.09 -59.97 REMARK 500 ALA A 369 -136.81 -149.21 REMARK 500 ARG B 74 2.99 104.44 REMARK 500 GLN B 117 155.69 -48.68 REMARK 500 THR B 148 -89.98 -128.12 REMARK 500 GLU B 176 71.15 -163.43 REMARK 500 THR B 208 -75.82 -131.03 REMARK 500 ILE B 214 -63.59 -93.12 REMARK 500 ALA B 369 -137.28 -148.71 REMARK 500 REMARK 500 REMARK: NULL REMARK 525 REMARK 525 SOLVENT REMARK 525 REMARK 525 THE SOLVENT MOLECULES HAVE CHAIN IDENTIFIERS THAT REMARK 525 INDICATE THE POLYMER CHAIN WITH WHICH THEY ARE MOST REMARK 525 CLOSELY ASSOCIATED. THE REMARK LISTS ALL THE SOLVENT REMARK 525 MOLECULES WHICH ARE MORE THAN 5A AWAY FROM THE REMARK 525 NEAREST POLYMER CHAIN (M = MODEL NUMBER; REMARK 525 RES=RESIDUE NAME; C=CHAIN IDENTIFIER; SSEQ=SEQUENCE REMARK 525 NUMBER; I=INSERTION CODE): REMARK 800 REMARK 800 SITE REMARK 800 SITE_IDENTIFIER: AC1 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE SO4 A1391 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC2 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE SO4 A1392 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC3 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE SO4 B1391 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC4 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE SO4 B1392 REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: 1VZ7 RELATED DB: PDB REMARK 900 ORNITHINE ACETYLTRANSFERASE (ORF6 GENE PRODUCT REMARK 900 - CLAVULANIC ACID BIOSYNTHESIS) FROM REMARK 900 STREPTOMYCES CLAVULIGERUS REMARK 900 RELATED ID: 1VZ8 RELATED DB: PDB REMARK 900 ORNITHINE ACETYLTRANSFERASE (ORF6 GENE PRODUCT REMARK 900 - CLAVULANIC ACID BIOSYNTHESIS) FROM REMARK 900 STREPTOMYCES CLAVULIGERUS (SEMET STRUCTURE) DBREF 1VZ6 A 1 393 UNP Q53940 Q53940 1 393 DBREF 1VZ6 B 1 393 UNP Q53940 Q53940 1 393 SEQRES 1 A 393 MET SER ASP SER THR PRO LYS THR PRO ARG GLY PHE VAL SEQRES 2 A 393 VAL HIS THR ALA PRO VAL GLY LEU ALA ASP ASP GLY ARG SEQRES 3 A 393 ASP ASP PHE THR VAL LEU ALA SER THR ALA PRO ALA THR SEQRES 4 A 393 VAL SER ALA VAL PHE THR ARG SER ARG PHE ALA GLY PRO SEQRES 5 A 393 SER VAL VAL LEU CYS ARG GLU ALA VAL ALA ASP GLY GLN SEQRES 6 A 393 ALA ARG GLY VAL VAL VAL LEU ALA ARG ASN ALA ASN VAL SEQRES 7 A 393 ALA THR GLY LEU GLU GLY GLU GLU ASN ALA ARG GLU VAL SEQRES 8 A 393 ARG GLU ALA VAL ALA ARG ALA LEU GLY LEU PRO GLU GLY SEQRES 9 A 393 GLU MET LEU ILE ALA SER THR GLY VAL ILE GLY ARG GLN SEQRES 10 A 393 TYR PRO MET GLU SER ILE ARG GLU HIS LEU LYS THR LEU SEQRES 11 A 393 GLU TRP PRO ALA GLY GLU GLY GLY PHE ASP ARG ALA ALA SEQRES 12 A 393 ARG ALA ILE MET THR THR ASP THR ARG PRO LYS GLU VAL SEQRES 13 A 393 ARG VAL SER VAL GLY GLY ALA THR LEU VAL GLY ILE ALA SEQRES 14 A 393 LYS GLY VAL GLY MET LEU GLU PRO ASP MET ALA THR LEU SEQRES 15 A 393 LEU THR PHE PHE ALA THR ASP ALA ARG LEU ASP PRO ALA SEQRES 16 A 393 GLU GLN ASP ARG LEU PHE ARG ARG VAL MET ASP ARG THR SEQRES 17 A 393 PHE ASN ALA VAL SER ILE ASP THR ASP THR SER THR SER SEQRES 18 A 393 ASP THR ALA VAL LEU PHE ALA ASN GLY LEU ALA GLY GLU SEQRES 19 A 393 VAL ASP ALA GLY GLU PHE GLU GLU ALA LEU HIS THR ALA SEQRES 20 A 393 ALA LEU ALA LEU VAL LYS ASP ILE ALA SER ASP GLY GLU SEQRES 21 A 393 GLY ALA ALA LYS LEU ILE GLU VAL GLN VAL THR GLY ALA SEQRES 22 A 393 ARG ASP ASP ALA GLN ALA LYS ARG VAL GLY LYS THR VAL SEQRES 23 A 393 VAL ASN SER PRO LEU VAL LYS THR ALA VAL HIS GLY CYS SEQRES 24 A 393 ASP PRO ASN TRP GLY ARG VAL ALA MET ALA ILE GLY LYS SEQRES 25 A 393 CYS SER ASP ASP THR ASP ILE ASP GLN GLU ARG VAL THR SEQRES 26 A 393 ILE ARG PHE GLY GLU VAL GLU VAL TYR PRO PRO LYS ALA SEQRES 27 A 393 ARG GLY ASP GLN ALA ASP ASP ALA LEU ARG ALA ALA VAL SEQRES 28 A 393 ALA GLU HIS LEU ARG GLY ASP GLU VAL VAL ILE GLY ILE SEQRES 29 A 393 ASP LEU ALA ILE ALA ASP GLY ALA PHE THR VAL TYR GLY SEQRES 30 A 393 CYS ASP LEU THR GLU GLY TYR VAL ARG LEU ASN SER GLU SEQRES 31 A 393 TYR THR THR SEQRES 1 B 393 MET SER ASP SER THR PRO LYS THR PRO ARG GLY PHE VAL SEQRES 2 B 393 VAL HIS THR ALA PRO VAL GLY LEU ALA ASP ASP GLY ARG SEQRES 3 B 393 ASP ASP PHE THR VAL LEU ALA SER THR ALA PRO ALA THR SEQRES 4 B 393 VAL SER ALA VAL PHE THR ARG SER ARG PHE ALA GLY PRO SEQRES 5 B 393 SER VAL VAL LEU CYS ARG GLU ALA VAL ALA ASP GLY GLN SEQRES 6 B 393 ALA ARG GLY VAL VAL VAL LEU ALA ARG ASN ALA ASN VAL SEQRES 7 B 393 ALA THR GLY LEU GLU GLY GLU GLU ASN ALA ARG GLU VAL SEQRES 8 B 393 ARG GLU ALA VAL ALA ARG ALA LEU GLY LEU PRO GLU GLY SEQRES 9 B 393 GLU MET LEU ILE ALA SER THR GLY VAL ILE GLY ARG GLN SEQRES 10 B 393 TYR PRO MET GLU SER ILE ARG GLU HIS LEU LYS THR LEU SEQRES 11 B 393 GLU TRP PRO ALA GLY GLU GLY GLY PHE ASP ARG ALA ALA SEQRES 12 B 393 ARG ALA ILE MET THR THR ASP THR ARG PRO LYS GLU VAL SEQRES 13 B 393 ARG VAL SER VAL GLY GLY ALA THR LEU VAL GLY ILE ALA SEQRES 14 B 393 LYS GLY VAL GLY MET LEU GLU PRO ASP MET ALA THR LEU SEQRES 15 B 393 LEU THR PHE PHE ALA THR ASP ALA ARG LEU ASP PRO ALA SEQRES 16 B 393 GLU GLN ASP ARG LEU PHE ARG ARG VAL MET ASP ARG THR SEQRES 17 B 393 PHE ASN ALA VAL SER ILE ASP THR ASP THR SER THR SER SEQRES 18 B 393 ASP THR ALA VAL LEU PHE ALA ASN GLY LEU ALA GLY GLU SEQRES 19 B 393 VAL ASP ALA GLY GLU PHE GLU GLU ALA LEU HIS THR ALA SEQRES 20 B 393 ALA LEU ALA LEU VAL LYS ASP ILE ALA SER ASP GLY GLU SEQRES 21 B 393 GLY ALA ALA LYS LEU ILE GLU VAL GLN VAL THR GLY ALA SEQRES 22 B 393 ARG ASP ASP ALA GLN ALA LYS ARG VAL GLY LYS THR VAL SEQRES 23 B 393 VAL ASN SER PRO LEU VAL LYS THR ALA VAL HIS GLY CYS SEQRES 24 B 393 ASP PRO ASN TRP GLY ARG VAL ALA MET ALA ILE GLY LYS SEQRES 25 B 393 CYS SER ASP ASP THR ASP ILE ASP GLN GLU ARG VAL THR SEQRES 26 B 393 ILE ARG PHE GLY GLU VAL GLU VAL TYR PRO PRO LYS ALA SEQRES 27 B 393 ARG GLY ASP GLN ALA ASP ASP ALA LEU ARG ALA ALA VAL SEQRES 28 B 393 ALA GLU HIS LEU ARG GLY ASP GLU VAL VAL ILE GLY ILE SEQRES 29 B 393 ASP LEU ALA ILE ALA ASP GLY ALA PHE THR VAL TYR GLY SEQRES 30 B 393 CYS ASP LEU THR GLU GLY TYR VAL ARG LEU ASN SER GLU SEQRES 31 B 393 TYR THR THR HET SO4 A1391 5 HET SO4 A1392 5 HET SO4 B1391 5 HET SO4 B1392 5 HETNAM SO4 SULFATE ION FORMUL 3 SO4 4(O4 S 2-) FORMUL 7 HOH *71(H2 O1) HELIX 1 1 GLY A 51 VAL A 61 1 11 HELIX 2 2 THR A 80 GLY A 100 1 21 HELIX 3 3 PRO A 102 GLY A 104 5 3 HELIX 4 4 PRO A 119 LYS A 128 1 10 HELIX 5 5 GLY A 138 ILE A 146 1 9 HELIX 6 6 ASP A 193 THR A 208 1 16 HELIX 7 7 PHE A 209 ALA A 211 5 3 HELIX 8 8 ASP A 236 ASP A 258 1 23 HELIX 9 9 ASP A 275 ASN A 288 1 14 HELIX 10 10 SER A 289 GLY A 298 1 10 HELIX 11 11 ASN A 302 LYS A 312 1 11 HELIX 12 12 ASP A 344 LEU A 355 1 12 HELIX 13 13 THR A 381 GLU A 390 1 10 HELIX 14 14 GLY B 51 VAL B 61 1 11 HELIX 15 15 THR B 80 GLY B 100 1 21 HELIX 16 16 PRO B 102 GLY B 104 5 3 HELIX 17 17 PRO B 119 LYS B 128 1 10 HELIX 18 18 GLY B 138 ILE B 146 1 9 HELIX 19 19 ASP B 193 THR B 208 1 16 HELIX 20 20 PHE B 209 ALA B 211 5 3 HELIX 21 21 ASP B 236 ASP B 258 1 23 HELIX 22 22 ASP B 275 ASN B 288 1 14 HELIX 23 23 SER B 289 GLY B 298 1 10 HELIX 24 24 ASN B 302 LYS B 312 1 11 HELIX 25 25 ASP B 344 LEU B 355 1 12 HELIX 26 26 THR B 381 GLU B 390 1 10 SHEET 1 AA 4 PHE A 12 ALA A 17 0 SHEET 2 AA 4 PHE A 29 SER A 34 -1 O PHE A 29 N ALA A 17 SHEET 3 AA 4 GLY A 68 ASN A 75 -1 O VAL A 69 N LEU A 32 SHEET 4 AA 4 MET A 106 VAL A 113 1 O LEU A 107 N VAL A 70 SHEET 1 AB 5 THR A 39 PHE A 44 0 SHEET 2 AB 5 THR A 223 GLU A 234 -1 O ALA A 224 N VAL A 43 SHEET 3 AB 5 LEU A 183 ARG A 191 1 O THR A 184 N VAL A 225 SHEET 4 AB 5 ALA A 163 LYS A 170 -1 O THR A 164 N ASP A 189 SHEET 5 AB 5 LYS A 154 VAL A 160 -1 O LYS A 154 N ALA A 169 SHEET 1 AC 5 VAL A 331 TYR A 334 0 SHEET 2 AC 5 THR A 325 PHE A 328 -1 O ILE A 326 N VAL A 333 SHEET 3 AC 5 GLU A 359 ASP A 365 -1 O GLY A 363 N ARG A 327 SHEET 4 AC 5 LEU A 265 ALA A 273 1 O LEU A 265 N VAL A 360 SHEET 5 AC 5 GLY A 371 CYS A 378 -1 O GLY A 371 N ALA A 273 SHEET 1 BA 4 PHE B 12 ALA B 17 0 SHEET 2 BA 4 PHE B 29 SER B 34 -1 O PHE B 29 N ALA B 17 SHEET 3 BA 4 GLY B 68 ASN B 75 -1 O VAL B 69 N LEU B 32 SHEET 4 BA 4 MET B 106 VAL B 113 1 O LEU B 107 N VAL B 70 SHEET 1 BB 5 THR B 39 PHE B 44 0 SHEET 2 BB 5 THR B 223 GLU B 234 -1 O ALA B 224 N VAL B 43 SHEET 3 BB 5 LEU B 183 ARG B 191 1 O THR B 184 N VAL B 225 SHEET 4 BB 5 ALA B 163 LYS B 170 -1 O THR B 164 N ASP B 189 SHEET 5 BB 5 LYS B 154 VAL B 160 -1 O LYS B 154 N ALA B 169 SHEET 1 BC 5 VAL B 331 TYR B 334 0 SHEET 2 BC 5 THR B 325 PHE B 328 -1 O ILE B 326 N VAL B 333 SHEET 3 BC 5 GLU B 359 ASP B 365 -1 O GLY B 363 N ARG B 327 SHEET 4 BC 5 LEU B 265 ALA B 273 1 O LEU B 265 N VAL B 360 SHEET 5 BC 5 GLY B 371 CYS B 378 -1 O GLY B 371 N ALA B 273 CISPEP 1 TYR A 334 PRO A 335 0 0.20 CISPEP 2 TYR B 334 PRO B 335 0 0.51 SITE 1 AC1 5 THR A 111 GLY A 112 THR A 148 LYS A 170 SITE 2 AC1 5 THR A 181 SITE 1 AC2 2 ARG A 199 ARG A 203 SITE 1 AC3 5 THR B 111 GLY B 112 THR B 148 LYS B 170 SITE 2 AC3 5 THR B 181 SITE 1 AC4 2 ARG B 199 ARG B 203 CRYST1 63.663 94.444 180.377 90.00 90.00 90.00 P 21 21 21 8 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 0.015708 0.000000 0.000000 0.00000 SCALE2 0.000000 0.010588 0.000000 0.00000 SCALE3 0.000000 0.000000 0.005544 0.00000 MTRIX1 1 -1.000000 -0.003080 -0.000280 91.63860 1 MTRIX2 1 -0.002970 0.983400 -0.181400 17.70978 1 MTRIX3 1 0.000830 -0.181400 -0.983410 191.77954 1