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 <I/SIGMA(I)> 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 <I/SIGMA(I)> 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