HEADER HYDROLASE/ANTIBIOTIC 18-NOV-15 5EUA TITLE CRYSTAL STRUCTURE OF EXTENDED-SPECTRUM BETA-LACTAMASE BEL-1 IN COMPLEX TITLE 2 WITH MOXALACTAM COMPND MOL_ID: 1; COMPND 2 MOLECULE: BETA-LACTAMASE; COMPND 3 CHAIN: A, B; COMPND 4 EC: 3.5.2.6; COMPND 5 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: PSEUDOMONAS AERUGINOSA; SOURCE 3 ORGANISM_TAXID: 287; SOURCE 4 GENE: BLA(BEL1), BLABEL-1; SOURCE 5 EXPRESSION_SYSTEM: ESCHERICHIA COLI BL21(DE3); SOURCE 6 EXPRESSION_SYSTEM_TAXID: 469008; SOURCE 7 EXPRESSION_SYSTEM_VECTOR_TYPE: PLASMID; SOURCE 8 EXPRESSION_SYSTEM_PLASMID: PET9A KEYWDS HYDROLASE-ANTIBIOTIC COMPLEX, EXTENDED-SPECTRUM BETA-LACTAMASE, KEYWDS 2 PSEUDOMONAS AERUGINOSA, OXACEPHEM ANTIBIOTIC EXPDTA X-RAY DIFFRACTION AUTHOR C.POZZI,F.DE LUCA,M.BENVENUTI,J.D.DOCQUIER,S.MANGANI REVDAT 5 10-JAN-24 5EUA 1 COMPND HETNAM LINK REVDAT 4 31-JAN-18 5EUA 1 REMARK REVDAT 3 07-DEC-16 5EUA 1 JRNL REVDAT 2 05-OCT-16 5EUA 1 JRNL REVDAT 1 21-SEP-16 5EUA 0 SPRSDE 21-SEP-16 5EUA 4MXH JRNL AUTH C.POZZI,F.DE LUCA,M.BENVENUTI,L.POIREL,P.NORDMANN, JRNL AUTH 2 G.M.ROSSOLINI,S.MANGANI,J.D.DOCQUIER JRNL TITL CRYSTAL STRUCTURE OF THE PSEUDOMONAS AERUGINOSA BEL-1 JRNL TITL 2 EXTENDED-SPECTRUM BETA-LACTAMASE AND ITS COMPLEXES WITH JRNL TITL 3 MOXALACTAM AND IMIPENEM. JRNL REF ANTIMICROB.AGENTS CHEMOTHER. V. 60 7189 2016 JRNL REFN ESSN 1098-6596 JRNL PMID 27671060 JRNL DOI 10.1128/AAC.00936-16 REMARK 2 REMARK 2 RESOLUTION. 1.85 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : REFMAC 5.8.0073 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) : 1.85 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 33.58 REMARK 3 DATA CUTOFF (SIGMA(F)) : NULL REMARK 3 COMPLETENESS FOR RANGE (%) : 99.6 REMARK 3 NUMBER OF REFLECTIONS : 40684 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) : 0.168 REMARK 3 R VALUE (WORKING SET) : 0.166 REMARK 3 FREE R VALUE : 0.215 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 5.000 REMARK 3 FREE R VALUE TEST SET COUNT : 2159 REMARK 3 REMARK 3 FIT IN THE HIGHEST RESOLUTION BIN. REMARK 3 TOTAL NUMBER OF BINS USED : NULL REMARK 3 BIN RESOLUTION RANGE HIGH (A) : 1.85 REMARK 3 BIN RESOLUTION RANGE LOW (A) : 1.90 REMARK 3 REFLECTION IN BIN (WORKING SET) : 2957 REMARK 3 BIN COMPLETENESS (WORKING+TEST) (%) : 99.94 REMARK 3 BIN R VALUE (WORKING SET) : 0.2290 REMARK 3 BIN FREE R VALUE SET COUNT : 157 REMARK 3 BIN FREE R VALUE : 0.2670 REMARK 3 REMARK 3 NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT. REMARK 3 PROTEIN ATOMS : 3888 REMARK 3 NUCLEIC ACID ATOMS : 0 REMARK 3 HETEROGEN ATOMS : 53 REMARK 3 SOLVENT ATOMS : 305 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : 19.68 REMARK 3 MEAN B VALUE (OVERALL, A**2) : 27.59 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): 0.135 REMARK 3 ESU BASED ON FREE R VALUE (A): 0.132 REMARK 3 ESU BASED ON MAXIMUM LIKELIHOOD (A): 0.094 REMARK 3 ESU FOR B VALUES BASED ON MAXIMUM LIKELIHOOD (A**2): 3.153 REMARK 3 REMARK 3 CORRELATION COEFFICIENTS. REMARK 3 CORRELATION COEFFICIENT FO-FC : 0.967 REMARK 3 CORRELATION COEFFICIENT FO-FC FREE : 0.951 REMARK 3 REMARK 3 RMS DEVIATIONS FROM IDEAL VALUES COUNT RMS WEIGHT REMARK 3 BOND LENGTHS REFINED ATOMS (A): 4112 ; 0.015 ; 0.020 REMARK 3 BOND LENGTHS OTHERS (A): 3871 ; 0.001 ; 0.020 REMARK 3 BOND ANGLES REFINED ATOMS (DEGREES): 5595 ; 1.697 ; 1.993 REMARK 3 BOND ANGLES OTHERS (DEGREES): 8878 ; 0.877 ; 3.002 REMARK 3 TORSION ANGLES, PERIOD 1 (DEGREES): 526 ; 6.111 ; 5.000 REMARK 3 TORSION ANGLES, PERIOD 2 (DEGREES): 173 ;37.066 ;23.815 REMARK 3 TORSION ANGLES, PERIOD 3 (DEGREES): 672 ;12.956 ;15.000 REMARK 3 TORSION ANGLES, PERIOD 4 (DEGREES): 32 ;16.674 ;15.000 REMARK 3 CHIRAL-CENTER RESTRAINTS (A**3): 643 ; 0.100 ; 0.200 REMARK 3 GENERAL PLANES REFINED ATOMS (A): 4696 ; 0.008 ; 0.021 REMARK 3 GENERAL PLANES OTHERS (A): 927 ; 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): 2068 ; 2.156 ; 2.597 REMARK 3 MAIN-CHAIN BOND OTHER ATOMS (A**2): 2067 ; 2.152 ; 2.596 REMARK 3 MAIN-CHAIN ANGLE REFINED ATOMS (A**2): 2585 ; 3.024 ; 3.875 REMARK 3 MAIN-CHAIN ANGLE OTHER ATOMS (A**2): 2586 ; 3.025 ; 3.876 REMARK 3 SIDE-CHAIN BOND REFINED ATOMS (A**2): 2044 ; 2.616 ; 2.921 REMARK 3 SIDE-CHAIN BOND OTHER ATOMS (A**2): 2041 ; 2.615 ; 2.918 REMARK 3 SIDE-CHAIN ANGLE REFINED ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SIDE-CHAIN ANGLE OTHER ATOMS (A**2): 3002 ; 3.930 ; 4.275 REMARK 3 LONG RANGE B REFINED ATOMS (A**2): 4828 ; 5.666 ;21.890 REMARK 3 LONG RANGE B OTHER ATOMS (A**2): 4820 ; 5.668 ;21.848 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 : 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. MOXALACTAM IN B SUBUNIT WAS ONLY PARTIALLY MODELED REMARK 3 DUE TO POSITIONAL DISORDER REMARK 4 REMARK 4 5EUA COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY PDBE ON 22-DEC-15. REMARK 100 THE DEPOSITION ID IS D_1000215453. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 05-JUL-13 REMARK 200 TEMPERATURE (KELVIN) : 100 REMARK 200 PH : 5.6 - 6.5 REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : DIAMOND REMARK 200 BEAMLINE : I04-1 REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 0.920 REMARK 200 MONOCHROMATOR : SI(111) DOUBLE CRYSTAL REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : PIXEL REMARK 200 DETECTOR MANUFACTURER : DECTRIS PILATUS 2M REMARK 200 INTENSITY-INTEGRATION SOFTWARE : IMOSFLM REMARK 200 DATA SCALING SOFTWARE : SCALA REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 42901 REMARK 200 RESOLUTION RANGE HIGH (A) : 1.850 REMARK 200 RESOLUTION RANGE LOW (A) : 33.580 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : 2.000 REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 99.7 REMARK 200 DATA REDUNDANCY : 6.200 REMARK 200 R MERGE (I) : 0.08000 REMARK 200 R SYM (I) : NULL REMARK 200 FOR THE DATA SET : 12.6000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 1.85 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 1.95 REMARK 200 COMPLETENESS FOR SHELL (%) : 100.0 REMARK 200 DATA REDUNDANCY IN SHELL : 6.50 REMARK 200 R MERGE FOR SHELL (I) : 0.42700 REMARK 200 R SYM FOR SHELL (I) : NULL REMARK 200 FOR SHELL : 3.800 REMARK 200 REMARK 200 DIFFRACTION PROTOCOL: SINGLE WAVELENGTH REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: MOLECULAR REPLACEMENT REMARK 200 SOFTWARE USED: MOLREP REMARK 200 STARTING MODEL: 5EOE REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 44.21 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.20 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 20% PEG4600, 20% MPD, 0.1M SODIUM REMARK 280 CITRATE PH 5.6, VAPOR DIFFUSION, SITTING DROP, TEMPERATURE 298.0K 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 35.26500 REMARK 290 SMTRY2 2 0.000000 -1.000000 0.000000 0.00000 REMARK 290 SMTRY3 2 0.000000 0.000000 1.000000 43.32000 REMARK 290 SMTRY1 3 -1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 3 0.000000 1.000000 0.000000 40.45500 REMARK 290 SMTRY3 3 0.000000 0.000000 -1.000000 43.32000 REMARK 290 SMTRY1 4 1.000000 0.000000 0.000000 35.26500 REMARK 290 SMTRY2 4 0.000000 -1.000000 0.000000 40.45500 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 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 350 REMARK 350 BIOMOLECULE: 2 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: 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 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 GLN A 19 REMARK 465 ALA A 20 REMARK 465 GLN B 19 REMARK 465 ALA B 20 REMARK 465 GLU B 159 REMARK 465 PRO B 160 REMARK 465 THR B 161 REMARK 465 LEU B 162 REMARK 465 ASN B 163 REMARK 465 THR B 164 REMARK 465 ASN B 165 REMARK 465 THR B 166 REMARK 465 PRO B 167 REMARK 465 GLY B 168 REMARK 465 ASP B 169 REMARK 465 VAL B 282 REMARK 465 HIS B 283 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 HIS A 32 CG ND1 CD2 CE1 NE2 REMARK 470 LYS A 143 CD CE NZ REMARK 470 LYS A 151 CD CE NZ REMARK 470 LYS A 195 CE NZ REMARK 470 LYS A 212 CE NZ REMARK 470 GLN A 262 CD OE1 NE2 REMARK 470 VAL A 282 CG1 CG2 REMARK 470 GLN B 34 CG CD OE1 NE2 REMARK 470 ARG B 57 NH1 NH2 REMARK 470 GLU B 96 CD OE1 OE2 REMARK 470 LYS B 133 CD CE NZ REMARK 470 LYS B 143 CE NZ REMARK 470 LYS B 151 CD CE NZ REMARK 470 ILE B 158 CG1 CG2 CD1 REMARK 470 LYS B 195 CD CE NZ REMARK 470 LYS B 212 CD CE NZ REMARK 470 LYS B 248 CE NZ REMARK 470 GLU B 264 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 OG SER B 62 C1 3P7 B 301 1.62 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 A 236 NE - CZ - NH1 ANGL. DEV. = 3.7 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 CYS A 61 -135.05 49.68 REMARK 500 THR A 213 -128.99 -99.28 REMARK 500 CYS B 61 -66.48 -108.09 REMARK 500 ALA B 98 58.34 -156.98 REMARK 500 ASP B 156 -34.77 -130.08 REMARK 500 THR B 213 -129.65 -106.82 REMARK 500 REMARK 500 REMARK: NULL REMARK 610 REMARK 610 MISSING HETEROATOM REMARK 610 THE FOLLOWING RESIDUES HAVE MISSING ATOMS (M=MODEL NUMBER; REMARK 610 RES=RESIDUE NAME; C=CHAIN IDENTIFIER; SSEQ=SEQUENCE NUMBER; REMARK 610 I=INSERTION CODE): REMARK 610 M RES C SSEQI REMARK 610 3P7 B 301 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 NA A 302 NA REMARK 620 N RES CSSEQI ATOM REMARK 620 1 ARG A 215 O REMARK 620 2 LEU A 218 O 91.6 REMARK 620 3 ASP A 220 OD1 158.9 99.1 REMARK 620 4 HOH A 414 O 99.9 86.6 62.9 REMARK 620 5 HOH A 467 O 93.8 85.2 105.2 164.2 REMARK 620 6 HOH A 538 O 90.8 169.8 81.9 102.7 84.8 REMARK 620 N 1 2 3 4 5 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 NA B 302 NA REMARK 620 N RES CSSEQI ATOM REMARK 620 1 ARG B 215 O REMARK 620 2 LEU B 218 O 94.7 REMARK 620 3 ASP B 220 OD1 155.4 105.4 REMARK 620 4 HOH B 477 O 92.8 88.2 101.7 REMARK 620 5 HOH B 501 O 96.5 77.7 74.7 163.8 REMARK 620 6 HOH B 505 O 82.9 176.7 76.4 94.1 100.3 REMARK 620 N 1 2 3 4 5 REMARK 800 REMARK 800 SITE REMARK 800 SITE_IDENTIFIER: AC1 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue 3P7 A 301 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC2 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue NA A 302 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC3 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue 3P7 B 301 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC4 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue NA B 302 REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: 5EOE RELATED DB: PDB REMARK 900 CRYSTAL STRUCTURE OF EXTENDED-SPECTRUM BETA-LACTAMASE BEL-1 REMARK 900 (ORTHORHOMBIC FORM) REMARK 900 RELATED ID: 5EOO RELATED DB: PDB REMARK 900 CRYSTAL STRUCTURE OF EXTENDED-SPECTRUM BETA-LACTAMASE BEL-1 REMARK 900 (MONOCLINIC FORM) REMARK 900 RELATED ID: 5EPH RELATED DB: PDB REMARK 900 CRYSTAL STRUCTURE OF EXTENDED-SPECTRUM BETA-LACTAMASE BEL-1 IN REMARK 900 COMPLEX WITH IMIPENEM DBREF 5EUA A 19 283 UNP Q3SAW3 Q3SAW3_PSEAI 19 283 DBREF 5EUA B 19 283 UNP Q3SAW3 Q3SAW3_PSEAI 19 283 SEQRES 1 A 265 GLN ALA ASP PHE GLU HIS ALA ILE SER ASP LEU GLU ALA SEQRES 2 A 265 HIS ASN GLN ALA LYS ILE GLY VAL ALA LEU VAL SER GLU SEQRES 3 A 265 ASN GLY ASN LEU ILE GLN GLY TYR ARG ALA ASN GLU ARG SEQRES 4 A 265 PHE ALA MET CYS SER THR PHE LYS LEU PRO LEU ALA ALA SEQRES 5 A 265 LEU VAL LEU SER ARG ILE ASP ALA GLY GLU GLU ASN PRO SEQRES 6 A 265 GLU ARG LYS LEU HIS TYR ASP SER ALA PHE LEU GLU GLU SEQRES 7 A 265 TYR ALA PRO ALA ALA LYS ARG TYR VAL ALA THR GLY TYR SEQRES 8 A 265 MET THR VAL THR GLU ALA ILE GLN SER ALA LEU GLN LEU SEQRES 9 A 265 SER ASP ASN ALA ALA ALA ASN LEU LEU LEU LYS GLU VAL SEQRES 10 A 265 GLY GLY PRO PRO LEU LEU THR LYS TYR PHE ARG SER LEU SEQRES 11 A 265 GLY ASP LYS VAL SER ARG LEU ASP ARG ILE GLU PRO THR SEQRES 12 A 265 LEU ASN THR ASN THR PRO GLY ASP GLU ARG ASP THR THR SEQRES 13 A 265 THR PRO MET SER MET ALA GLN THR VAL SER LYS LEU ILE SEQRES 14 A 265 PHE GLY ASP THR LEU THR TYR LYS SER LYS GLY GLN LEU SEQRES 15 A 265 ARG ARG LEU LEU ILE GLY ASN GLN THR GLY ASP LYS THR SEQRES 16 A 265 ILE ARG ALA GLY LEU PRO ASP SER TRP VAL THR GLY ASP SEQRES 17 A 265 LYS THR GLY SER CYS ALA ASN GLY GLY ARG ASN ASP VAL SEQRES 18 A 265 ALA PHE PHE ILE THR THR ALA GLY LYS LYS TYR VAL LEU SEQRES 19 A 265 SER VAL TYR THR ASN ALA PRO GLU LEU GLN GLY GLU GLU SEQRES 20 A 265 ARG ALA LEU LEU ILE ALA SER VAL ALA LYS LEU ALA ARG SEQRES 21 A 265 GLN TYR VAL VAL HIS SEQRES 1 B 265 GLN ALA ASP PHE GLU HIS ALA ILE SER ASP LEU GLU ALA SEQRES 2 B 265 HIS ASN GLN ALA LYS ILE GLY VAL ALA LEU VAL SER GLU SEQRES 3 B 265 ASN GLY ASN LEU ILE GLN GLY TYR ARG ALA ASN GLU ARG SEQRES 4 B 265 PHE ALA MET CYS SER THR PHE LYS LEU PRO LEU ALA ALA SEQRES 5 B 265 LEU VAL LEU SER ARG ILE ASP ALA GLY GLU GLU ASN PRO SEQRES 6 B 265 GLU ARG LYS LEU HIS TYR ASP SER ALA PHE LEU GLU GLU SEQRES 7 B 265 TYR ALA PRO ALA ALA LYS ARG TYR VAL ALA THR GLY TYR SEQRES 8 B 265 MET THR VAL THR GLU ALA ILE GLN SER ALA LEU GLN LEU SEQRES 9 B 265 SER ASP ASN ALA ALA ALA ASN LEU LEU LEU LYS GLU VAL SEQRES 10 B 265 GLY GLY PRO PRO LEU LEU THR LYS TYR PHE ARG SER LEU SEQRES 11 B 265 GLY ASP LYS VAL SER ARG LEU ASP ARG ILE GLU PRO THR SEQRES 12 B 265 LEU ASN THR ASN THR PRO GLY ASP GLU ARG ASP THR THR SEQRES 13 B 265 THR PRO MET SER MET ALA GLN THR VAL SER LYS LEU ILE SEQRES 14 B 265 PHE GLY ASP THR LEU THR TYR LYS SER LYS GLY GLN LEU SEQRES 15 B 265 ARG ARG LEU LEU ILE GLY ASN GLN THR GLY ASP LYS THR SEQRES 16 B 265 ILE ARG ALA GLY LEU PRO ASP SER TRP VAL THR GLY ASP SEQRES 17 B 265 LYS THR GLY SER CYS ALA ASN GLY GLY ARG ASN ASP VAL SEQRES 18 B 265 ALA PHE PHE ILE THR THR ALA GLY LYS LYS TYR VAL LEU SEQRES 19 B 265 SER VAL TYR THR ASN ALA PRO GLU LEU GLN GLY GLU GLU SEQRES 20 B 265 ARG ALA LEU LEU ILE ALA SER VAL ALA LYS LEU ALA ARG SEQRES 21 B 265 GLN TYR VAL VAL HIS HET 3P7 A 301 29 HET NA A 302 1 HET 3P7 B 301 22 HET NA B 302 1 HETNAM 3P7 (2R)-2-[(1R)-1-{[(2R)-2-CARBOXY-2-(4-HYDROXYPHENYL) HETNAM 2 3P7 ACETYL]AMINO}-1-METHOXY-2-OXOETHYL]-5-METHYLIDENE-5,6- HETNAM 3 3P7 DIHYDRO-2H-1,3 -OXAZINE-4-CARBOXYLIC ACID HETNAM NA SODIUM ION HETSYN 3P7 MOXALACTAM DERIVATIVE (OPEN FORM) FORMUL 3 3P7 2(C18 H18 N2 O9) FORMUL 4 NA 2(NA 1+) FORMUL 7 HOH *305(H2 O) HELIX 1 AA1 ASP A 21 GLN A 34 1 14 HELIX 2 AA2 CYS A 61 THR A 63 5 3 HELIX 3 AA3 PHE A 64 ALA A 78 1 15 HELIX 4 AA4 ASP A 90 LEU A 94 5 5 HELIX 5 AA5 ALA A 98 VAL A 105 1 8 HELIX 6 AA6 VAL A 112 SER A 123 1 12 HELIX 7 AA7 ASP A 124 GLY A 136 1 13 HELIX 8 AA8 GLY A 137 LEU A 148 1 12 HELIX 9 AA9 PRO A 160 THR A 164 5 5 HELIX 10 AB1 THR A 175 GLY A 189 1 15 HELIX 11 AB2 THR A 193 GLY A 206 1 14 HELIX 12 AB3 THR A 213 LEU A 218 5 6 HELIX 13 AB4 GLN A 262 GLN A 279 1 18 HELIX 14 AB5 PHE B 22 GLN B 34 1 13 HELIX 15 AB6 PHE B 64 ALA B 78 1 15 HELIX 16 AB7 ASP B 90 LEU B 94 5 5 HELIX 17 AB8 ALA B 98 VAL B 105 1 8 HELIX 18 AB9 VAL B 112 LEU B 122 1 11 HELIX 19 AC1 ASP B 124 GLY B 136 1 13 HELIX 20 AC2 GLY B 137 LEU B 148 1 12 HELIX 21 AC3 THR B 175 GLY B 189 1 15 HELIX 22 AC4 THR B 193 GLY B 206 1 14 HELIX 23 AC5 THR B 213 LEU B 218 5 6 HELIX 24 AC6 GLN B 262 GLN B 279 1 18 SHEET 1 AA1 5 LEU A 48 TYR A 52 0 SHEET 2 AA1 5 LYS A 36 SER A 43 -1 N LEU A 41 O ILE A 49 SHEET 3 AA1 5 LYS A 249 ASN A 257 -1 O TYR A 255 N GLY A 38 SHEET 4 AA1 5 GLY A 235 ILE A 243 -1 N ALA A 240 O LEU A 252 SHEET 5 AA1 5 VAL A 223 CYS A 231 -1 N GLY A 229 O ASN A 237 SHEET 1 AA2 2 PHE A 58 ALA A 59 0 SHEET 2 AA2 2 THR A 173 THR A 174 -1 O THR A 174 N PHE A 58 SHEET 1 AA3 2 LYS A 86 HIS A 88 0 SHEET 2 AA3 2 TYR A 109 THR A 111 -1 O MET A 110 N LEU A 87 SHEET 1 AA4 5 LEU B 48 TYR B 52 0 SHEET 2 AA4 5 LYS B 36 SER B 43 -1 N LEU B 41 O ILE B 49 SHEET 3 AA4 5 LYS B 249 ASN B 257 -1 O TYR B 255 N GLY B 38 SHEET 4 AA4 5 GLY B 235 ILE B 243 -1 N ALA B 240 O LEU B 252 SHEET 5 AA4 5 VAL B 223 SER B 230 -1 N GLY B 229 O ASN B 237 SHEET 1 AA5 2 PHE B 58 ALA B 59 0 SHEET 2 AA5 2 THR B 173 THR B 174 -1 O THR B 174 N PHE B 58 SHEET 1 AA6 2 LYS B 86 HIS B 88 0 SHEET 2 AA6 2 TYR B 109 THR B 111 -1 O MET B 110 N LEU B 87 SSBOND 1 CYS A 61 CYS A 231 1555 1555 1.97 SSBOND 2 CYS B 61 CYS B 231 1555 1555 2.03 LINK OG SER A 62 C1 3P7 A 301 1555 1555 1.53 LINK O ARG A 215 NA NA A 302 1555 1555 2.26 LINK O LEU A 218 NA NA A 302 1555 1555 2.50 LINK OD1 ASP A 220 NA NA A 302 1555 1555 2.52 LINK NA NA A 302 O HOH A 414 1555 1555 2.38 LINK NA NA A 302 O HOH A 467 1555 1555 2.41 LINK NA NA A 302 O HOH A 538 1555 1555 2.54 LINK O ARG B 215 NA NA B 302 1555 1555 2.32 LINK O LEU B 218 NA NA B 302 1555 1555 2.46 LINK OD1 ASP B 220 NA NA B 302 1555 1555 2.55 LINK NA NA B 302 O HOH B 477 1555 1555 2.34 LINK NA NA B 302 O HOH B 501 1555 1555 2.59 LINK NA NA B 302 O HOH B 505 1555 1555 2.55 CISPEP 1 GLU A 159 PRO A 160 0 6.65 SITE 1 AC1 18 SER A 62 LYS A 65 TYR A 97 SER A 123 SITE 2 AC1 18 ASN A 125 GLU A 159 ASN A 163 THR A 209 SITE 3 AC1 18 LYS A 227 THR A 228 GLY A 229 SER A 230 SITE 4 AC1 18 CYS A 231 HOH A 407 HOH A 435 HOH A 436 SITE 5 AC1 18 HOH A 451 HOH A 500 SITE 1 AC2 6 ARG A 215 LEU A 218 ASP A 220 HOH A 414 SITE 2 AC2 6 HOH A 467 HOH A 538 SITE 1 AC3 9 SER B 62 LYS B 65 SER B 123 ASN B 125 SITE 2 AC3 9 LYS B 227 THR B 228 GLY B 229 SER B 230 SITE 3 AC3 9 HOH B 490 SITE 1 AC4 6 ARG B 215 LEU B 218 ASP B 220 HOH B 477 SITE 2 AC4 6 HOH B 501 HOH B 505 CRYST1 70.530 80.910 86.640 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 0.014178 0.000000 0.000000 0.00000 SCALE2 0.000000 0.012359 0.000000 0.00000 SCALE3 0.000000 0.000000 0.011542 0.00000