HEADER HYDROLASE 03-SEP-14 4WBG TITLE CRYSTAL STRUCTURE OF CLASS C BETA-LACTAMASE MOX-1 COVALENTLY COMPLEXED TITLE 2 WITH AZTORENAM COMPND MOL_ID: 1; COMPND 2 MOLECULE: BETA-LACTAMASE; COMPND 3 CHAIN: A; COMPND 4 EC: 3.5.2.6; COMPND 5 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: KLEBSIELLA PNEUMONIAE; SOURCE 3 ORGANISM_TAXID: 573; SOURCE 4 GENE: BLAMOX-1; SOURCE 5 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 6 EXPRESSION_SYSTEM_TAXID: 562; SOURCE 7 EXPRESSION_SYSTEM_STRAIN: BL21; SOURCE 8 EXPRESSION_SYSTEM_PLASMID: PET28A KEYWDS BETA-LACTAMASE, AZTREONAM, ACYL-INTERMEDIATE, HYDROLASE EXPDTA X-RAY DIFFRACTION AUTHOR T.OGURI,A.SHIMIZU-IBUKA,Y.ISHII REVDAT 4 23-OCT-24 4WBG 1 LINK REVDAT 3 29-JAN-20 4WBG 1 JRNL REMARK REVDAT 2 05-AUG-15 4WBG 1 JRNL REVDAT 1 01-JUL-15 4WBG 0 JRNL AUTH T.OGURI,Y.ISHII,A.SHIMIZU-IBUKA JRNL TITL CONFORMATIONAL CHANGE OBSERVED IN THE ACTIVE SITE OF CLASS C JRNL TITL 2 BETA-LACTAMASE MOX-1 UPON BINDING TO AZTREONAM JRNL REF ANTIMICROB.AGENTS CHEMOTHER. V. 59 5069 2015 JRNL REFN ESSN 1098-6596 JRNL PMID 26055361 JRNL DOI 10.1128/AAC.04428-14 REMARK 2 REMARK 2 RESOLUTION. 1.90 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : REFMAC 5.8.0069 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) : 29.72 REMARK 3 DATA CUTOFF (SIGMA(F)) : NULL REMARK 3 COMPLETENESS FOR RANGE (%) : 99.1 REMARK 3 NUMBER OF REFLECTIONS : 26361 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) : 0.177 REMARK 3 R VALUE (WORKING SET) : 0.175 REMARK 3 FREE R VALUE : 0.214 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 4.900 REMARK 3 FREE R VALUE TEST SET COUNT : 1348 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) : 1923 REMARK 3 BIN COMPLETENESS (WORKING+TEST) (%) : 98.20 REMARK 3 BIN R VALUE (WORKING SET) : 0.2160 REMARK 3 BIN FREE R VALUE SET COUNT : 90 REMARK 3 BIN FREE R VALUE : 0.2800 REMARK 3 REMARK 3 NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT. REMARK 3 PROTEIN ATOMS : 2612 REMARK 3 NUCLEIC ACID ATOMS : 0 REMARK 3 HETEROGEN ATOMS : 47 REMARK 3 SOLVENT ATOMS : 177 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : NULL REMARK 3 MEAN B VALUE (OVERALL, A**2) : 19.12 REMARK 3 OVERALL ANISOTROPIC B VALUE. REMARK 3 B11 (A**2) : 0.00000 REMARK 3 B22 (A**2) : 0.00000 REMARK 3 B33 (A**2) : 0.00000 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): 0.148 REMARK 3 ESU BASED ON FREE R VALUE (A): 0.136 REMARK 3 ESU BASED ON MAXIMUM LIKELIHOOD (A): 0.088 REMARK 3 ESU FOR B VALUES BASED ON MAXIMUM LIKELIHOOD (A**2): 3.008 REMARK 3 REMARK 3 CORRELATION COEFFICIENTS. REMARK 3 CORRELATION COEFFICIENT FO-FC : 0.950 REMARK 3 CORRELATION COEFFICIENT FO-FC FREE : 0.927 REMARK 3 REMARK 3 RMS DEVIATIONS FROM IDEAL VALUES COUNT RMS WEIGHT REMARK 3 BOND LENGTHS REFINED ATOMS (A): 2710 ; 0.009 ; 0.019 REMARK 3 BOND LENGTHS OTHERS (A): 2573 ; 0.001 ; 0.020 REMARK 3 BOND ANGLES REFINED ATOMS (DEGREES): 3678 ; 1.392 ; 1.977 REMARK 3 BOND ANGLES OTHERS (DEGREES): 5911 ; 0.789 ; 3.000 REMARK 3 TORSION ANGLES, PERIOD 1 (DEGREES): 344 ; 6.025 ; 5.000 REMARK 3 TORSION ANGLES, PERIOD 2 (DEGREES): 105 ;33.844 ;23.810 REMARK 3 TORSION ANGLES, PERIOD 3 (DEGREES): 421 ;11.804 ;15.000 REMARK 3 TORSION ANGLES, PERIOD 4 (DEGREES): 12 ;13.495 ;15.000 REMARK 3 CHIRAL-CENTER RESTRAINTS (A**3): 404 ; 0.077 ; 0.200 REMARK 3 GENERAL PLANES REFINED ATOMS (A): 3093 ; 0.006 ; 0.021 REMARK 3 GENERAL PLANES OTHERS (A): 611 ; 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): 1388 ; 1.083 ; 1.766 REMARK 3 MAIN-CHAIN BOND OTHER ATOMS (A**2): 1384 ; 1.084 ; 1.764 REMARK 3 MAIN-CHAIN ANGLE REFINED ATOMS (A**2): 1726 ; 1.769 ; 2.637 REMARK 3 MAIN-CHAIN ANGLE OTHER ATOMS (A**2): 1727 ; 1.768 ; 2.637 REMARK 3 SIDE-CHAIN BOND REFINED ATOMS (A**2): 1322 ; 1.666 ; 2.011 REMARK 3 SIDE-CHAIN BOND OTHER ATOMS (A**2): 1323 ; 1.665 ; 2.011 REMARK 3 SIDE-CHAIN ANGLE REFINED ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SIDE-CHAIN ANGLE OTHER ATOMS (A**2): 1953 ; 2.739 ; 2.937 REMARK 3 LONG RANGE B REFINED ATOMS (A**2): 3177 ; 4.405 ;14.855 REMARK 3 LONG RANGE B OTHER ATOMS (A**2): 3117 ; 4.246 ;14.702 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 : 1.20 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 4WBG COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY PDBJ ON 08-SEP-14. REMARK 100 THE DEPOSITION ID IS D_1000203060. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 13-DEC-13 REMARK 200 TEMPERATURE (KELVIN) : 100 REMARK 200 PH : 6.5 REMARK 200 NUMBER OF CRYSTALS USED : NULL REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : PHOTON FACTORY REMARK 200 BEAMLINE : AR-NE3A REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 1.0 REMARK 200 MONOCHROMATOR : NULL REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : CCD REMARK 200 DETECTOR MANUFACTURER : ADSC QUANTUM 270 REMARK 200 INTENSITY-INTEGRATION SOFTWARE : NULL REMARK 200 DATA SCALING SOFTWARE : NULL REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 27737 REMARK 200 RESOLUTION RANGE HIGH (A) : 1.900 REMARK 200 RESOLUTION RANGE LOW (A) : 60.950 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : NULL REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 99.4 REMARK 200 DATA REDUNDANCY : 6.770 REMARK 200 R MERGE (I) : 0.07900 REMARK 200 R SYM (I) : NULL REMARK 200 FOR THE DATA SET : 7.7500 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : NULL REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : NULL REMARK 200 COMPLETENESS FOR SHELL (%) : NULL 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: NULL REMARK 200 SOFTWARE USED: NULL REMARK 200 STARTING MODEL: NULL REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 44.18 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.20 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: PEG8000, CACODYLATE, ZINC ACETATE, PH REMARK 280 6.5, VAPOR DIFFUSION, HANGING DROP, TEMPERATURE 289K 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 29.62500 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 TOTAL BURIED SURFACE AREA: 2010 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 13530 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -164.0 KCAL/MOL 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 -20 REMARK 465 GLY A -19 REMARK 465 SER A -18 REMARK 465 SER A -17 REMARK 465 HIS A -16 REMARK 465 HIS A -15 REMARK 465 HIS A -14 REMARK 465 HIS A -13 REMARK 465 HIS A -12 REMARK 465 HIS A -11 REMARK 465 SER A -10 REMARK 465 SER A -9 REMARK 465 GLY A -8 REMARK 465 LEU A -7 REMARK 465 VAL A -6 REMARK 465 PRO A -5 REMARK 465 ARG A -4 REMARK 465 GLY A -3 REMARK 465 SER A -2 REMARK 465 HIS A -1 REMARK 465 MET A 0 REMARK 465 GLY A 1 REMARK 465 GLU A 2 REMARK 465 ALA A 3 REMARK 465 SER A 4 REMARK 465 PRO A 5 REMARK 465 VAL A 6 REMARK 465 ASN A 214 REMARK 465 PRO A 215 REMARK 465 GLU A 303 REMARK 465 SER A 304 REMARK 465 GLY A 305 REMARK 465 SER A 306 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 GLN A 138 CG CD OE1 NE2 REMARK 470 LYS A 257 CD CE NZ 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 OD2 ASP A 14 O HOH A 1101 2.02 REMARK 500 OE1 GLN A 58 O HOH A 1196 2.11 REMARK 500 OD1 ASP A 231 O HOH A 1218 2.13 REMARK 500 REMARK 500 REMARK: NULL REMARK 500 REMARK 500 GEOMETRY AND STEREOCHEMISTRY REMARK 500 SUBTOPIC: CLOSE CONTACTS REMARK 500 REMARK 500 THE FOLLOWING ATOMS THAT ARE RELATED BY CRYSTALLOGRAPHIC REMARK 500 SYMMETRY ARE IN CLOSE CONTACT. AN ATOM LOCATED WITHIN 0.15 REMARK 500 ANGSTROMS OF A SYMMETRY RELATED ATOM IS ASSUMED TO BE ON A REMARK 500 SPECIAL POSITION AND IS, THEREFORE, LISTED IN REMARK 375 REMARK 500 INSTEAD OF REMARK 500. ATOMS WITH NON-BLANK ALTERNATE REMARK 500 LOCATION INDICATORS ARE NOT INCLUDED IN THE CALCULATIONS. REMARK 500 REMARK 500 DISTANCE CUTOFF: REMARK 500 2.2 ANGSTROMS FOR CONTACTS NOT INVOLVING HYDROGEN ATOMS REMARK 500 1.6 ANGSTROMS FOR CONTACTS INVOLVING HYDROGEN ATOMS REMARK 500 REMARK 500 ATM1 RES C SSEQI ATM2 RES C SSEQI SSYMOP DISTANCE REMARK 500 OE2 GLU A 294 O HOH A 1101 2646 2.13 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 THR A 178 -64.17 -124.62 REMARK 500 TYR A 223 24.85 -164.51 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 ZN A1002 ZN REMARK 620 N RES CSSEQI ATOM REMARK 620 1 HIS A 24 ND1 REMARK 620 2 GLY A 359 OXT 19.0 REMARK 620 3 ACT A1011 O 117.9 135.9 REMARK 620 4 HOH A1139 O 111.6 97.6 103.2 REMARK 620 N 1 2 3 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 ZN A1007 ZN REMARK 620 N RES CSSEQI ATOM REMARK 620 1 GLU A 50 OE1 REMARK 620 2 GLU A 50 OE2 52.6 REMARK 620 3 HIS A 148 NE2 57.5 106.6 REMARK 620 N 1 2 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 ZN A1003 ZN REMARK 620 N RES CSSEQI ATOM REMARK 620 1 GLU A 130 OE1 REMARK 620 2 HIS A 186 ND1 92.1 REMARK 620 3 ACT A1009 OXT 103.5 110.1 REMARK 620 4 HOH A1106 O 108.7 130.1 108.2 REMARK 620 N 1 2 3 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 ZN A1006 ZN REMARK 620 N RES CSSEQI ATOM REMARK 620 1 HIS A 161 NE2 REMARK 620 2 ACT A1010 OXT 107.3 REMARK 620 3 HOH A1136 O 106.0 98.6 REMARK 620 4 HOH A1263 O 117.0 122.6 102.1 REMARK 620 N 1 2 3 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 ZN A1008 ZN REMARK 620 N RES CSSEQI ATOM REMARK 620 1 ASN A 191 ND2 REMARK 620 2 HOH A1113 O 60.7 REMARK 620 N 1 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 ZN A1004 ZN REMARK 620 N RES CSSEQI ATOM REMARK 620 1 GLU A 207 OE2 REMARK 620 2 VAL A 278 O 102.7 REMARK 620 3 HIS A 351 NE2 98.0 5.0 REMARK 620 4 HOH A1103 O 106.3 73.2 76.0 REMARK 620 5 HOH A1132 O 91.4 31.8 29.0 104.9 REMARK 620 N 1 2 3 4 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 ZN A1005 ZN REMARK 620 N RES CSSEQI ATOM REMARK 620 1 HIS A 259 ND1 REMARK 620 2 HOH A1213 O 98.6 REMARK 620 3 HOH A1238 O 107.0 110.9 REMARK 620 4 HOH A1272 O 114.2 109.9 115.0 REMARK 620 N 1 2 3 REMARK 800 REMARK 800 SITE REMARK 800 SITE_IDENTIFIER: AC1 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue AZR A 1001 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC2 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue ZN A 1002 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC3 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue ZN A 1003 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC4 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue ZN A 1004 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC5 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue ZN A 1005 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC6 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue ZN A 1006 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC7 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue ZN A 1007 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC8 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue ZN A 1008 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC9 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue ACT A 1009 REMARK 800 REMARK 800 SITE_IDENTIFIER: AD1 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue ACT A 1010 REMARK 800 REMARK 800 SITE_IDENTIFIER: AD2 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue ACT A 1011 REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: 3W8K RELATED DB: PDB REMARK 900 3W8K CONTAINS THE SAME PROTEIN WITH NO LIGAND. DBREF 4WBG A 1 359 UNP Q51578 Q51578_KLEPN 24 382 SEQADV 4WBG MET A -20 UNP Q51578 INITIATING METHIONINE SEQADV 4WBG GLY A -19 UNP Q51578 EXPRESSION TAG SEQADV 4WBG SER A -18 UNP Q51578 EXPRESSION TAG SEQADV 4WBG SER A -17 UNP Q51578 EXPRESSION TAG SEQADV 4WBG HIS A -16 UNP Q51578 EXPRESSION TAG SEQADV 4WBG HIS A -15 UNP Q51578 EXPRESSION TAG SEQADV 4WBG HIS A -14 UNP Q51578 EXPRESSION TAG SEQADV 4WBG HIS A -13 UNP Q51578 EXPRESSION TAG SEQADV 4WBG HIS A -12 UNP Q51578 EXPRESSION TAG SEQADV 4WBG HIS A -11 UNP Q51578 EXPRESSION TAG SEQADV 4WBG SER A -10 UNP Q51578 EXPRESSION TAG SEQADV 4WBG SER A -9 UNP Q51578 EXPRESSION TAG SEQADV 4WBG GLY A -8 UNP Q51578 EXPRESSION TAG SEQADV 4WBG LEU A -7 UNP Q51578 EXPRESSION TAG SEQADV 4WBG VAL A -6 UNP Q51578 EXPRESSION TAG SEQADV 4WBG PRO A -5 UNP Q51578 EXPRESSION TAG SEQADV 4WBG ARG A -4 UNP Q51578 EXPRESSION TAG SEQADV 4WBG GLY A -3 UNP Q51578 EXPRESSION TAG SEQADV 4WBG SER A -2 UNP Q51578 EXPRESSION TAG SEQADV 4WBG HIS A -1 UNP Q51578 EXPRESSION TAG SEQADV 4WBG MET A 0 UNP Q51578 EXPRESSION TAG SEQRES 1 A 380 MET GLY SER SER HIS HIS HIS HIS HIS HIS SER SER GLY SEQRES 2 A 380 LEU VAL PRO ARG GLY SER HIS MET GLY GLU ALA SER PRO SEQRES 3 A 380 VAL ASP PRO LEU ARG PRO VAL VAL ASP ALA SER ILE GLN SEQRES 4 A 380 PRO LEU LEU LYS GLU HIS ARG ILE PRO GLY MET ALA VAL SEQRES 5 A 380 ALA VAL LEU LYS ASP GLY LYS ALA HIS TYR PHE ASN TYR SEQRES 6 A 380 GLY VAL ALA ASN ARG GLU SER GLY ALA SER VAL SER GLU SEQRES 7 A 380 GLN THR LEU PHE GLU ILE GLY SER VAL SER LYS THR LEU SEQRES 8 A 380 THR ALA THR LEU GLY ALA TYR ALA VAL VAL LYS GLY ALA SEQRES 9 A 380 MET GLN LEU ASP ASP LYS ALA SER ARG HIS ALA PRO TRP SEQRES 10 A 380 LEU LYS GLY SER VAL PHE ASP SER ILE THR MET GLY GLU SEQRES 11 A 380 LEU ALA THR TYR SER ALA GLY GLY LEU PRO LEU GLN PHE SEQRES 12 A 380 PRO GLU GLU VAL ASP SER SER GLU LYS MET ARG ALA TYR SEQRES 13 A 380 TYR ARG GLN TRP ALA PRO VAL TYR SER PRO GLY SER HIS SEQRES 14 A 380 ARG GLN TYR SER ASN PRO SER ILE GLY LEU PHE GLY HIS SEQRES 15 A 380 LEU ALA ALA SER SER LEU LYS GLN PRO PHE ALA GLN LEU SEQRES 16 A 380 MET GLU GLN THR LEU LEU PRO GLY LEU GLY MET HIS HIS SEQRES 17 A 380 THR TYR VAL ASN VAL PRO LYS GLN ALA MET ALA SER TYR SEQRES 18 A 380 ALA TYR GLY TYR SER LYS GLU ASP LYS PRO ILE ARG VAL SEQRES 19 A 380 ASN PRO GLY MET LEU ALA ASP GLU ALA TYR GLY ILE LYS SEQRES 20 A 380 THR SER SER ALA ASP LEU LEU ALA PHE VAL LYS ALA ASN SEQRES 21 A 380 ILE GLY GLY VAL ASP ASP LYS ALA LEU GLN GLN ALA ILE SEQRES 22 A 380 SER LEU THR HIS LYS GLY HIS TYR SER VAL GLY GLY MET SEQRES 23 A 380 THR GLN GLY LEU GLY TRP GLU SER TYR ALA TYR PRO VAL SEQRES 24 A 380 THR GLU GLN THR LEU LEU ALA GLY ASN SER ALA LYS VAL SEQRES 25 A 380 ILE LEU GLU ALA ASN PRO THR ALA ALA PRO ARG GLU SER SEQRES 26 A 380 GLY SER GLN VAL LEU PHE ASN LYS THR GLY SER SER ASN SEQRES 27 A 380 GLY PHE GLY ALA TYR VAL ALA PHE VAL PRO ALA ARG GLY SEQRES 28 A 380 ILE GLY ILE VAL MET LEU ALA ASN ARG ASN TYR PRO ILE SEQRES 29 A 380 PRO ALA ARG VAL LYS ALA ALA HIS ALA ILE LEU ALA GLN SEQRES 30 A 380 LEU ALA GLY HET AZR A1001 28 HET ZN A1002 1 HET ZN A1003 1 HET ZN A1004 1 HET ZN A1005 1 HET ZN A1006 1 HET ZN A1007 1 HET ZN A1008 1 HET ACT A1009 4 HET ACT A1010 4 HET ACT A1011 4 HETNAM AZR 2-({[(1Z)-1-(2-AMINO-1,3-THIAZOL-4-YL)-2-OXO-2-{[(2S, HETNAM 2 AZR 3S)-1-OXO-3-(SULFOAMINO)BUTAN-2- HETNAM 3 AZR YL]AMINO}ETHYLIDENE]AMINO}OXY)-2-METHYLPROPANOIC ACID HETNAM ZN ZINC ION HETNAM ACT ACETATE ION HETSYN AZR AZTREONAM, OPEN FORM FORMUL 2 AZR C13 H19 N5 O8 S2 FORMUL 3 ZN 7(ZN 2+) FORMUL 10 ACT 3(C2 H3 O2 1-) FORMUL 13 HOH *177(H2 O) HELIX 1 AA1 LEU A 9 HIS A 24 1 16 HELIX 2 AA2 VAL A 66 LYS A 81 1 16 HELIX 3 AA3 LYS A 89 LYS A 98 5 10 HELIX 4 AA4 SER A 100 SER A 104 5 5 HELIX 5 AA5 THR A 106 THR A 112 1 7 HELIX 6 AA6 SER A 128 TRP A 139 1 12 HELIX 7 AA7 SER A 152 LEU A 167 1 16 HELIX 8 AA8 PRO A 170 THR A 178 1 9 HELIX 9 AA9 THR A 178 LEU A 183 1 6 HELIX 10 AB1 PRO A 193 TYR A 200 5 8 HELIX 11 AB2 LEU A 218 GLY A 224 1 7 HELIX 12 AB3 SER A 228 GLY A 241 1 14 HELIX 13 AB4 ASP A 245 THR A 255 1 11 HELIX 14 AB5 THR A 279 ASN A 287 1 9 HELIX 15 AB6 SER A 288 GLU A 294 1 7 HELIX 16 AB7 PRO A 327 GLY A 330 5 4 HELIX 17 AB8 PRO A 342 GLY A 359 1 18 SHEET 1 AA1 9 ALA A 53 SER A 54 0 SHEET 2 AA1 9 LYS A 38 ASN A 48 -1 N ALA A 47 O ALA A 53 SHEET 3 AA1 9 GLY A 28 LYS A 35 -1 N VAL A 31 O PHE A 42 SHEET 4 AA1 9 ILE A 331 ALA A 337 -1 O VAL A 334 N ALA A 32 SHEET 5 AA1 9 PHE A 319 VAL A 326 -1 N ALA A 324 O ILE A 333 SHEET 6 AA1 9 VAL A 308 SER A 316 -1 N GLY A 314 O ALA A 321 SHEET 7 AA1 9 GLU A 272 ALA A 275 -1 N TYR A 274 O LEU A 309 SHEET 8 AA1 9 MET A 265 GLN A 267 -1 N THR A 266 O SER A 273 SHEET 9 AA1 9 TYR A 260 VAL A 262 -1 N TYR A 260 O GLN A 267 SHEET 1 AA2 2 PHE A 61 GLU A 62 0 SHEET 2 AA2 2 LYS A 226 THR A 227 -1 O THR A 227 N PHE A 61 SHEET 1 AA3 2 HIS A 148 ARG A 149 0 SHEET 2 AA3 2 ASN A 296 PRO A 297 -1 O ASN A 296 N ARG A 149 SHEET 1 AA4 2 GLY A 203 TYR A 204 0 SHEET 2 AA4 2 PRO A 210 ILE A 211 -1 O ILE A 211 N GLY A 203 LINK OG SER A 65 C20 AZR A1001 1555 1555 1.51 LINK ND1 HIS A 24 ZN ZN A1002 1555 1555 2.20 LINK OE1 GLU A 50 ZN ZN A1007 1555 1655 2.61 LINK OE2 GLU A 50 ZN ZN A1007 1555 1655 2.23 LINK OE1 GLU A 130 ZN ZN A1003 1555 1555 1.98 LINK NE2 HIS A 148 ZN ZN A1007 1555 1555 2.06 LINK NE2 HIS A 161 ZN ZN A1006 1555 1555 2.11 LINK ND1 HIS A 186 ZN ZN A1003 1555 2655 2.08 LINK ND2 ASN A 191 ZN ZN A1008 1555 2645 2.28 LINK OE2 GLU A 207 ZN ZN A1004 1555 1555 2.02 LINK ND1 HIS A 259 ZN ZN A1005 1555 1555 2.13 LINK O VAL A 278 ZN ZN A1004 1555 2656 2.24 LINK NE2 HIS A 351 ZN ZN A1004 1555 2656 2.17 LINK OXT GLY A 359 ZN ZN A1002 1555 2656 2.07 LINK ZN ZN A1002 O ACT A1011 1555 1555 2.27 LINK ZN ZN A1002 O HOH A1139 1555 1555 2.12 LINK ZN ZN A1003 OXT ACT A1009 1555 1555 2.01 LINK ZN ZN A1003 O HOH A1106 1555 2645 2.08 LINK ZN ZN A1004 O HOH A1103 1555 2646 1.99 LINK ZN ZN A1004 O HOH A1132 1555 1555 2.14 LINK ZN ZN A1005 O HOH A1213 1555 1555 2.37 LINK ZN ZN A1005 O HOH A1238 1555 1555 2.20 LINK ZN ZN A1005 O HOH A1272 1555 1555 2.62 LINK ZN ZN A1006 OXT ACT A1010 1555 1555 2.04 LINK ZN ZN A1006 O HOH A1136 1555 1555 2.28 LINK ZN ZN A1006 O HOH A1263 1555 1555 2.30 LINK ZN ZN A1008 O HOH A1113 1555 1555 2.59 CISPEP 1 TYR A 276 PRO A 277 0 -6.91 SITE 1 AC1 13 SER A 65 GLN A 121 TYR A 151 ASN A 153 SITE 2 AC1 13 TYR A 223 ILE A 292 LYS A 312 THR A 313 SITE 3 AC1 13 GLY A 314 SER A 315 ILE A 343 HOH A1172 SITE 4 AC1 13 HOH A1214 SITE 1 AC2 3 HIS A 24 ACT A1011 HOH A1139 SITE 1 AC3 2 GLU A 130 ACT A1009 SITE 1 AC4 2 GLU A 207 HOH A1132 SITE 1 AC5 4 HIS A 259 HOH A1213 HOH A1238 HOH A1272 SITE 1 AC6 4 HIS A 161 ACT A1010 HOH A1136 HOH A1263 SITE 1 AC7 2 GLU A 50 HIS A 148 SITE 1 AC8 2 ASP A 244 HOH A1113 SITE 1 AC9 4 GLU A 130 ARG A 133 ZN A1003 HOH A1114 SITE 1 AD1 6 HIS A 93 TRP A 96 ARG A 133 HIS A 161 SITE 2 AD1 6 SER A 165 ZN A1006 SITE 1 AD2 2 GLU A 23 ZN A1002 CRYST1 49.540 59.250 62.480 90.00 102.72 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 0.020186 0.000000 0.004556 0.00000 SCALE2 0.000000 0.016878 0.000000 0.00000 SCALE3 0.000000 0.000000 0.016408 0.00000