HEADER HYDROLASE 30-JUL-05 2AIO TITLE METALLO BETA LACTAMASE L1 FROM STENOTROPHOMONAS MALTOPHILIA COMPLEXED TITLE 2 WITH HYDROLYZED MOXALACTAM COMPND MOL_ID: 1; COMPND 2 MOLECULE: METALLO-BETA-LACTAMASE L1; COMPND 3 CHAIN: A; COMPND 4 FRAGMENT: RESIDUES 22-290; COMPND 5 SYNONYM: BETA-LACTAMASE, TYPE II, PENICILLINASE; COMPND 6 EC: 3.5.2.6; COMPND 7 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: STENOTROPHOMONAS MALTOPHILIA; SOURCE 3 ORGANISM_TAXID: 40324; SOURCE 4 GENE: BLAL1; SOURCE 5 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 6 EXPRESSION_SYSTEM_TAXID: 562; SOURCE 7 EXPRESSION_SYSTEM_STRAIN: BL21(DE3)PLYSS; SOURCE 8 EXPRESSION_SYSTEM_VECTOR_TYPE: PLASMID; SOURCE 9 EXPRESSION_SYSTEM_PLASMID: PET26B, PUB5832 KEYWDS ALPHA-BETA/BETA-ALPHA FOLD, METALLO-BETA-LACTAMASE, HYDROLASE, KEYWDS 2 BINUCLEAR EXPDTA X-RAY DIFFRACTION AUTHOR J.SPENCER,J.READ,R.B.SESSIONS,S.HOWELL,G.M.BLACKBURN,S.J.GAMBLIN REVDAT 6 13-NOV-24 2AIO 1 REMARK REVDAT 5 23-AUG-23 2AIO 1 COMPND REMARK HETNAM LINK REVDAT 4 13-JUL-11 2AIO 1 VERSN REVDAT 3 24-FEB-09 2AIO 1 VERSN REVDAT 2 27-DEC-05 2AIO 1 JRNL REVDAT 1 11-OCT-05 2AIO 0 JRNL AUTH J.SPENCER,J.READ,R.B.SESSIONS,S.HOWELL,G.M.BLACKBURN, JRNL AUTH 2 S.J.GAMBLIN JRNL TITL ANTIBIOTIC RECOGNITION BY BINUCLEAR METALLO-BETA-LACTAMASES JRNL TITL 2 REVEALED BY X-RAY CRYSTALLOGRAPHY JRNL REF J.AM.CHEM.SOC. V. 127 14439 2005 JRNL REFN ISSN 0002-7863 JRNL PMID 16218639 JRNL DOI 10.1021/JA0536062 REMARK 2 REMARK 2 RESOLUTION. 1.70 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : REFMAC 5.2.0005 REMARK 3 AUTHORS : MURSHUDOV,SKUBAK,LEBEDEV,PANNU,STEINER, REMARK 3 : NICHOLLS,WINN,LONG,VAGIN REMARK 3 REMARK 3 REFINEMENT TARGET : MAXIMUM LIKELIHOOD REMARK 3 REMARK 3 DATA USED IN REFINEMENT. REMARK 3 RESOLUTION RANGE HIGH (ANGSTROMS) : 1.70 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 28.99 REMARK 3 DATA CUTOFF (SIGMA(F)) : NULL REMARK 3 COMPLETENESS FOR RANGE (%) : 88.0 REMARK 3 NUMBER OF REFLECTIONS : 29826 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) : 0.173 REMARK 3 R VALUE (WORKING SET) : 0.171 REMARK 3 FREE R VALUE : 0.200 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 5.000 REMARK 3 FREE R VALUE TEST SET COUNT : 1559 REMARK 3 REMARK 3 FIT IN THE HIGHEST RESOLUTION BIN. REMARK 3 TOTAL NUMBER OF BINS USED : 20 REMARK 3 BIN RESOLUTION RANGE HIGH (A) : 1.70 REMARK 3 BIN RESOLUTION RANGE LOW (A) : 1.74 REMARK 3 REFLECTION IN BIN (WORKING SET) : 1558 REMARK 3 BIN COMPLETENESS (WORKING+TEST) (%) : 65.40 REMARK 3 BIN R VALUE (WORKING SET) : 0.2390 REMARK 3 BIN FREE R VALUE SET COUNT : 81 REMARK 3 BIN FREE R VALUE : 0.2630 REMARK 3 REMARK 3 NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT. REMARK 3 PROTEIN ATOMS : 2001 REMARK 3 NUCLEIC ACID ATOMS : 0 REMARK 3 HETEROGEN ATOMS : 37 REMARK 3 SOLVENT ATOMS : 330 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : NULL REMARK 3 MEAN B VALUE (OVERALL, A**2) : 20.49 REMARK 3 OVERALL ANISOTROPIC B VALUE. REMARK 3 B11 (A**2) : -0.44000 REMARK 3 B22 (A**2) : -0.44000 REMARK 3 B33 (A**2) : 0.65000 REMARK 3 B12 (A**2) : -0.22000 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): 0.163 REMARK 3 ESU BASED ON FREE R VALUE (A): 0.102 REMARK 3 ESU BASED ON MAXIMUM LIKELIHOOD (A): 0.065 REMARK 3 ESU FOR B VALUES BASED ON MAXIMUM LIKELIHOOD (A**2): 4.459 REMARK 3 REMARK 3 CORRELATION COEFFICIENTS. REMARK 3 CORRELATION COEFFICIENT FO-FC : 0.961 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): 2087 ; 0.011 ; 0.021 REMARK 3 BOND LENGTHS OTHERS (A): NULL ; NULL ; NULL REMARK 3 BOND ANGLES REFINED ATOMS (DEGREES): 2854 ; 1.282 ; 1.972 REMARK 3 BOND ANGLES OTHERS (DEGREES): NULL ; NULL ; NULL REMARK 3 TORSION ANGLES, PERIOD 1 (DEGREES): 265 ; 6.179 ; 5.000 REMARK 3 TORSION ANGLES, PERIOD 2 (DEGREES): 87 ;36.872 ;23.333 REMARK 3 TORSION ANGLES, PERIOD 3 (DEGREES): 303 ;14.074 ;15.000 REMARK 3 TORSION ANGLES, PERIOD 4 (DEGREES): 15 ;19.522 ;15.000 REMARK 3 CHIRAL-CENTER RESTRAINTS (A**3): 315 ; 0.082 ; 0.200 REMARK 3 GENERAL PLANES REFINED ATOMS (A): 1625 ; 0.005 ; 0.020 REMARK 3 GENERAL PLANES OTHERS (A): NULL ; NULL ; NULL REMARK 3 NON-BONDED CONTACTS REFINED ATOMS (A): 1063 ; 0.203 ; 0.200 REMARK 3 NON-BONDED CONTACTS OTHERS (A): NULL ; NULL ; NULL REMARK 3 NON-BONDED TORSION REFINED ATOMS (A): 1401 ; 0.303 ; 0.200 REMARK 3 NON-BONDED TORSION OTHERS (A): NULL ; NULL ; NULL REMARK 3 H-BOND (X...Y) REFINED ATOMS (A): 263 ; 0.121 ; 0.200 REMARK 3 H-BOND (X...Y) OTHERS (A): NULL ; NULL ; NULL REMARK 3 POTENTIAL METAL-ION REFINED ATOMS (A): 1 ; 0.030 ; 0.200 REMARK 3 POTENTIAL METAL-ION OTHERS (A): NULL ; NULL ; NULL REMARK 3 SYMMETRY VDW REFINED ATOMS (A): 60 ; 0.184 ; 0.200 REMARK 3 SYMMETRY VDW OTHERS (A): NULL ; NULL ; NULL REMARK 3 SYMMETRY H-BOND REFINED ATOMS (A): 37 ; 0.139 ; 0.200 REMARK 3 SYMMETRY H-BOND OTHERS (A): NULL ; NULL ; NULL REMARK 3 SYMMETRY METAL-ION REFINED ATOMS (A): NULL ; NULL ; NULL REMARK 3 SYMMETRY METAL-ION OTHERS (A): NULL ; NULL ; NULL REMARK 3 REMARK 3 ISOTROPIC THERMAL FACTOR RESTRAINTS. COUNT RMS WEIGHT REMARK 3 MAIN-CHAIN BOND REFINED ATOMS (A**2): 1352 ; 0.871 ; 1.500 REMARK 3 MAIN-CHAIN BOND OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 MAIN-CHAIN ANGLE REFINED ATOMS (A**2): 2109 ; 1.319 ; 2.000 REMARK 3 MAIN-CHAIN ANGLE OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SIDE-CHAIN BOND REFINED ATOMS (A**2): 834 ; 3.577 ; 3.000 REMARK 3 SIDE-CHAIN BOND OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SIDE-CHAIN ANGLE REFINED ATOMS (A**2): 745 ; 3.623 ; 4.500 REMARK 3 SIDE-CHAIN ANGLE OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 LONG RANGE B REFINED ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 LONG RANGE B OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 REMARK 3 ANISOTROPIC THERMAL FACTOR RESTRAINTS. COUNT RMS WEIGHT REMARK 3 RIGID-BOND RESTRAINTS (A**2): 2186 ; 3.905 ; 3.000 REMARK 3 SPHERICITY; FREE ATOMS (A**2): 332 ; 3.875 ; 3.000 REMARK 3 SPHERICITY; BONDED ATOMS (A**2): 2036 ; 3.380 ; 3.000 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 REMARK 4 REMARK 4 2AIO COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 06-SEP-05. REMARK 100 THE DEPOSITION ID IS D_1000033939. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 30-NOV-01 REMARK 200 TEMPERATURE (KELVIN) : 100.0 REMARK 200 PH : NULL REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : SRS REMARK 200 BEAMLINE : PX14.2 REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 0.978 REMARK 200 MONOCHROMATOR : NULL REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : CCD REMARK 200 DETECTOR MANUFACTURER : ADSC QUANTUM 4 REMARK 200 INTENSITY-INTEGRATION SOFTWARE : DENZO REMARK 200 DATA SCALING SOFTWARE : SCALEPACK REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 33459 REMARK 200 RESOLUTION RANGE HIGH (A) : 1.700 REMARK 200 RESOLUTION RANGE LOW (A) : 30.000 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : NULL REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 93.6 REMARK 200 DATA REDUNDANCY : 4.350 REMARK 200 R MERGE (I) : 0.05700 REMARK 200 R SYM (I) : NULL REMARK 200 FOR THE DATA SET : 23.6900 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 1.70 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 1.74 REMARK 200 COMPLETENESS FOR SHELL (%) : 78.6 REMARK 200 DATA REDUNDANCY IN SHELL : NULL REMARK 200 R MERGE FOR SHELL (I) : 0.24600 REMARK 200 R SYM FOR SHELL (I) : NULL REMARK 200 FOR SHELL : 2.650 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: PDB ENTRY 1SML REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 54.50 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.70 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: NULL REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: P 64 2 2 REMARK 290 REMARK 290 SYMOP SYMMETRY REMARK 290 NNNMMM OPERATOR REMARK 290 1555 X,Y,Z REMARK 290 2555 -Y,X-Y,Z+1/3 REMARK 290 3555 -X+Y,-X,Z+2/3 REMARK 290 4555 -X,-Y,Z REMARK 290 5555 Y,-X+Y,Z+1/3 REMARK 290 6555 X-Y,X,Z+2/3 REMARK 290 7555 Y,X,-Z+1/3 REMARK 290 8555 X-Y,-Y,-Z REMARK 290 9555 -X,-X+Y,-Z+2/3 REMARK 290 10555 -Y,-X,-Z+1/3 REMARK 290 11555 -X+Y,Y,-Z REMARK 290 12555 X,X-Y,-Z+2/3 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 -0.500000 -0.866025 0.000000 0.00000 REMARK 290 SMTRY2 2 0.866025 -0.500000 0.000000 0.00000 REMARK 290 SMTRY3 2 0.000000 0.000000 1.000000 32.74333 REMARK 290 SMTRY1 3 -0.500000 0.866025 0.000000 0.00000 REMARK 290 SMTRY2 3 -0.866025 -0.500000 0.000000 0.00000 REMARK 290 SMTRY3 3 0.000000 0.000000 1.000000 65.48667 REMARK 290 SMTRY1 4 -1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 4 0.000000 -1.000000 0.000000 0.00000 REMARK 290 SMTRY3 4 0.000000 0.000000 1.000000 0.00000 REMARK 290 SMTRY1 5 0.500000 0.866025 0.000000 0.00000 REMARK 290 SMTRY2 5 -0.866025 0.500000 0.000000 0.00000 REMARK 290 SMTRY3 5 0.000000 0.000000 1.000000 32.74333 REMARK 290 SMTRY1 6 0.500000 -0.866025 0.000000 0.00000 REMARK 290 SMTRY2 6 0.866025 0.500000 0.000000 0.00000 REMARK 290 SMTRY3 6 0.000000 0.000000 1.000000 65.48667 REMARK 290 SMTRY1 7 -0.500000 0.866025 0.000000 0.00000 REMARK 290 SMTRY2 7 0.866025 0.500000 0.000000 0.00000 REMARK 290 SMTRY3 7 0.000000 0.000000 -1.000000 32.74333 REMARK 290 SMTRY1 8 1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 8 0.000000 -1.000000 0.000000 0.00000 REMARK 290 SMTRY3 8 0.000000 0.000000 -1.000000 0.00000 REMARK 290 SMTRY1 9 -0.500000 -0.866025 0.000000 0.00000 REMARK 290 SMTRY2 9 -0.866025 0.500000 0.000000 0.00000 REMARK 290 SMTRY3 9 0.000000 0.000000 -1.000000 65.48667 REMARK 290 SMTRY1 10 0.500000 -0.866025 0.000000 0.00000 REMARK 290 SMTRY2 10 -0.866025 -0.500000 0.000000 0.00000 REMARK 290 SMTRY3 10 0.000000 0.000000 -1.000000 32.74333 REMARK 290 SMTRY1 11 -1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 11 0.000000 1.000000 0.000000 0.00000 REMARK 290 SMTRY3 11 0.000000 0.000000 -1.000000 0.00000 REMARK 290 SMTRY1 12 0.500000 0.866025 0.000000 0.00000 REMARK 290 SMTRY2 12 0.866025 -0.500000 0.000000 0.00000 REMARK 290 SMTRY3 12 0.000000 0.000000 -1.000000 65.48667 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: TETRAMERIC REMARK 350 SOFTWARE DETERMINED QUATERNARY STRUCTURE: TETRAMERIC REMARK 350 SOFTWARE USED: PQS 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 BIOMT1 2 -1.000000 0.000000 0.000000 105.02400 REMARK 350 BIOMT2 2 0.000000 -1.000000 0.000000 0.00000 REMARK 350 BIOMT3 2 0.000000 0.000000 1.000000 0.00000 REMARK 350 BIOMT1 3 1.000000 0.000000 0.000000 0.00000 REMARK 350 BIOMT2 3 0.000000 -1.000000 0.000000 0.00000 REMARK 350 BIOMT3 3 0.000000 0.000000 -1.000000 98.23000 REMARK 350 BIOMT1 4 -1.000000 0.000000 0.000000 105.02400 REMARK 350 BIOMT2 4 0.000000 1.000000 0.000000 0.00000 REMARK 350 BIOMT3 4 0.000000 0.000000 -1.000000 98.23000 REMARK 350 REMARK 350 BIOMOLECULE: 2 REMARK 350 SOFTWARE DETERMINED QUATERNARY STRUCTURE: DIMERIC REMARK 350 SOFTWARE USED: PISA REMARK 350 TOTAL BURIED SURFACE AREA: 4750 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 21610 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -202.0 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 350 BIOMT1 2 1.000000 0.000000 0.000000 0.00000 REMARK 350 BIOMT2 2 0.000000 -1.000000 0.000000 0.00000 REMARK 350 BIOMT3 2 0.000000 0.000000 -1.000000 98.23000 REMARK 375 REMARK 375 SPECIAL POSITION REMARK 375 THE FOLLOWING ATOMS ARE FOUND TO BE WITHIN 0.15 ANGSTROMS REMARK 375 OF A SYMMETRY RELATED ATOM AND ARE ASSUMED TO BE ON SPECIAL REMARK 375 POSITIONS. REMARK 375 REMARK 375 ATOM RES CSSEQI REMARK 375 HOH A 585 LIES ON A SPECIAL POSITION. REMARK 375 HOH A 595 LIES ON A SPECIAL POSITION. REMARK 375 HOH A 604 LIES ON A SPECIAL POSITION. REMARK 375 HOH A 645 LIES ON A SPECIAL POSITION. REMARK 465 REMARK 465 MISSING RESIDUES REMARK 465 THE FOLLOWING RESIDUES WERE NOT LOCATED IN THE REMARK 465 EXPERIMENT. (M=MODEL NUMBER; RES=RESIDUE NAME; C=CHAIN REMARK 465 IDENTIFIER; SSSEQ=SEQUENCE NUMBER; I=INSERTION CODE.) REMARK 465 REMARK 465 M RES C SSSEQI REMARK 465 ALA A 22 REMARK 465 ALA A 312 REMARK 465 ARG A 313 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 ASP A 84 152.80 72.64 REMARK 500 ALA A 117 49.19 -93.49 REMARK 500 HIS A 121 -36.43 -130.84 REMARK 500 ASP A 207 -166.71 -105.91 REMARK 500 TYR A 236 70.06 -150.49 REMARK 500 CYS A 256 62.81 -154.97 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 A 314 ZN REMARK 620 N RES CSSEQI ATOM REMARK 620 1 MX1 A 1 O3 REMARK 620 2 MX1 A 1 N1 68.3 REMARK 620 3 ASP A 120 OD2 164.6 96.4 REMARK 620 4 HIS A 121 NE2 102.6 170.5 92.7 REMARK 620 5 HIS A 263 NE2 87.3 86.2 93.2 96.3 REMARK 620 6 HOH A 600 O 91.4 80.8 84.5 97.2 166.4 REMARK 620 N 1 2 3 4 5 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 ZN A 315 ZN REMARK 620 N RES CSSEQI ATOM REMARK 620 1 MX1 A 1 O32 REMARK 620 2 HIS A 116 NE2 170.1 REMARK 620 3 HIS A 118 ND1 90.3 99.6 REMARK 620 4 HIS A 196 NE2 82.6 94.9 107.9 REMARK 620 5 HOH A 600 O 78.4 97.0 111.7 135.8 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 ZN A 314 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC2 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE ZN A 315 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC3 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE SO4 A 316 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC4 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE MX1 A 1 REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: 1SML RELATED DB: PDB REMARK 900 CRYSTAL STRUCTURE OF METALLO BETA LACTAMASE L1 FROM REMARK 900 STENOTROPHOMONAS MALTOPHILIA DBREF 2AIO A 22 313 UNP P52700 BLA1_XANMA 22 290 SEQRES 1 A 269 ALA GLU VAL PRO LEU PRO GLN LEU ARG ALA TYR THR VAL SEQRES 2 A 269 ASP ALA SER TRP LEU GLN PRO MET ALA PRO LEU GLN ILE SEQRES 3 A 269 ALA ASP HIS THR TRP GLN ILE GLY THR GLU ASP LEU THR SEQRES 4 A 269 ALA LEU LEU VAL GLN THR PRO ASP GLY ALA VAL LEU LEU SEQRES 5 A 269 ASP GLY GLY MET PRO GLN MET ALA SER HIS LEU LEU ASP SEQRES 6 A 269 ASN MET LYS ALA ARG GLY VAL THR PRO ARG ASP LEU ARG SEQRES 7 A 269 LEU ILE LEU LEU SER HIS ALA HIS ALA ASP HIS ALA GLY SEQRES 8 A 269 PRO VAL ALA GLU LEU LYS ARG ARG THR GLY ALA LYS VAL SEQRES 9 A 269 ALA ALA ASN ALA GLU SER ALA VAL LEU LEU ALA ARG GLY SEQRES 10 A 269 GLY SER ASP ASP LEU HIS PHE GLY ASP GLY ILE THR TYR SEQRES 11 A 269 PRO PRO ALA ASN ALA ASP ARG ILE VAL MET ASP GLY GLU SEQRES 12 A 269 VAL ILE THR VAL GLY GLY ILE VAL PHE THR ALA HIS PHE SEQRES 13 A 269 MET ALA GLY HIS THR PRO GLY SER THR ALA TRP THR TRP SEQRES 14 A 269 THR ASP THR ARG ASN GLY LYS PRO VAL ARG ILE ALA TYR SEQRES 15 A 269 ALA ASP SER LEU SER ALA PRO GLY TYR GLN LEU GLN GLY SEQRES 16 A 269 ASN PRO ARG TYR PRO HIS LEU ILE GLU ASP TYR ARG ARG SEQRES 17 A 269 SER PHE ALA THR VAL ARG ALA LEU PRO CYS ASP VAL LEU SEQRES 18 A 269 LEU THR PRO HIS PRO GLY ALA SER ASN TRP ASP TYR ALA SEQRES 19 A 269 ALA GLY ALA ARG ALA GLY ALA LYS ALA LEU THR CYS LYS SEQRES 20 A 269 ALA TYR ALA ASP ALA ALA GLU GLN LYS PHE ASP GLY GLN SEQRES 21 A 269 LEU ALA LYS GLU THR ALA GLY ALA ARG HET ZN A 314 1 HET ZN A 315 1 HET SO4 A 316 5 HET MX1 A 1 30 HETNAM ZN ZINC ION HETNAM SO4 SULFATE ION HETNAM MX1 (2R)-2-((R)-CARBOXY{[CARBOXY(4-HYDROXYPHENYL) HETNAM 2 MX1 ACETYL]AMINO}METHOXYMETHYL)-5-METHYLENE-5,6-DIHYDRO- HETNAM 3 MX1 2H-1,3-OXAZINE-4-CARBO XYLIC ACID HETSYN MX1 MOXALACTAM (HYDROLYZED) FORMUL 2 ZN 2(ZN 2+) FORMUL 4 SO4 O4 S 2- FORMUL 5 MX1 C18 H18 N2 O10 FORMUL 6 HOH *330(H2 O) HELIX 1 1 ASP A 35 GLN A 40 5 6 HELIX 2 2 MET A 87 GLN A 90 5 3 HELIX 3 3 MET A 91 ARG A 102 1 12 HELIX 4 4 THR A 105 ARG A 107 5 3 HELIX 5 5 HIS A 118 GLY A 123 1 6 HELIX 6 6 PRO A 124 THR A 132 1 9 HELIX 7 7 ASN A 139 ARG A 148 1 10 HELIX 8 8 HIS A 238 ALA A 252 1 15 HELIX 9 9 HIS A 263 ASN A 268 5 6 HELIX 10 10 ASP A 270 ALA A 277 5 8 HELIX 11 11 THR A 289 GLY A 311 1 23 SHEET 1 A 7 LEU A 45 ALA A 49 0 SHEET 2 A 7 THR A 52 GLN A 54 -1 O THR A 52 N ILE A 48 SHEET 3 A 7 LEU A 71 THR A 75 -1 O LEU A 72 N TRP A 53 SHEET 4 A 7 GLY A 79 LEU A 83 -1 O VAL A 81 N VAL A 73 SHEET 5 A 7 LEU A 109 LEU A 113 1 O LEU A 113 N LEU A 82 SHEET 6 A 7 LYS A 135 ALA A 138 1 O LYS A 135 N ILE A 112 SHEET 7 A 7 ARG A 172 ILE A 173 1 O ARG A 172 N ALA A 138 SHEET 1 B 5 VAL A 179 VAL A 182 0 SHEET 2 B 5 ILE A 185 PHE A 191 -1 O ILE A 185 N VAL A 182 SHEET 3 B 5 THR A 201 ARG A 209 -1 O ALA A 202 N HIS A 190 SHEET 4 B 5 LYS A 212 TYR A 218 -1 O TYR A 218 N TRP A 203 SHEET 5 B 5 VAL A 258 LEU A 260 1 O VAL A 258 N ALA A 217 SSBOND 1 CYS A 256 CYS A 290 1555 1555 2.05 LINK O3 MX1 A 1 ZN ZN A 314 1555 1555 2.30 LINK N1 MX1 A 1 ZN ZN A 314 1555 1555 2.38 LINK O32 MX1 A 1 ZN ZN A 315 1555 1555 2.42 LINK NE2 HIS A 116 ZN ZN A 315 1555 1555 2.20 LINK ND1 HIS A 118 ZN ZN A 315 1555 1555 2.08 LINK OD2 ASP A 120 ZN ZN A 314 1555 1555 2.19 LINK NE2 HIS A 121 ZN ZN A 314 1555 1555 2.09 LINK NE2 HIS A 196 ZN ZN A 315 1555 1555 2.07 LINK NE2 HIS A 263 ZN ZN A 314 1555 1555 2.10 LINK ZN ZN A 314 O HOH A 600 1555 1555 2.15 LINK ZN ZN A 315 O HOH A 600 1555 1555 1.99 SITE 1 AC1 6 MX1 A 1 ASP A 120 HIS A 121 HIS A 263 SITE 2 AC1 6 ZN A 315 HOH A 600 SITE 1 AC2 6 MX1 A 1 HIS A 116 HIS A 118 HIS A 196 SITE 2 AC2 6 ZN A 314 HOH A 600 SITE 1 AC3 5 ARG A 172 VAL A 179 ILE A 180 THR A 181 SITE 2 AC3 5 HOH A 594 SITE 1 AC4 22 TYR A 32 TRP A 38 HIS A 116 HIS A 118 SITE 2 AC4 22 ASP A 120 HIS A 121 PHE A 156 ILE A 162 SITE 3 AC4 22 HIS A 196 SER A 221 SER A 223 PRO A 226 SITE 4 AC4 22 HIS A 263 ZN A 314 ZN A 315 HOH A 328 SITE 5 AC4 22 HOH A 480 HOH A 573 HOH A 581 HOH A 600 SITE 6 AC4 22 HOH A 607 HOH A 611 CRYST1 105.024 105.024 98.230 90.00 90.00 120.00 P 64 2 2 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 0.009522 0.005497 0.000000 0.00000 SCALE2 0.000000 0.010995 0.000000 0.00000 SCALE3 0.000000 0.000000 0.010180 0.00000