HEADER HYDROLASE 09-JUL-07 2QJS TITLE STENOTROPHOMONAS MALTOPHILIA L1 METALLO-BETA-LACTAMASE ASP-120 ASN TITLE 2 MUTANT COMPND MOL_ID: 1; COMPND 2 MOLECULE: METALLO-BETA-LACTAMASE L1; COMPND 3 CHAIN: A, B, C, D; COMPND 4 SYNONYM: BETA-LACTAMASE TYPE II, PENICILLINASE; COMPND 5 EC: 3.5.2.6; COMPND 6 ENGINEERED: YES; COMPND 7 MUTATION: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: STENOTROPHOMONAS MALTOPHILIA; SOURCE 3 ORGANISM_TAXID: 40324; SOURCE 4 STRAIN: IID 1275; SOURCE 5 GENE: L1; SOURCE 6 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 7 EXPRESSION_SYSTEM_TAXID: 562; SOURCE 8 EXPRESSION_SYSTEM_STRAIN: BL21 (DE3) PLYSS; SOURCE 9 EXPRESSION_SYSTEM_VECTOR_TYPE: PET26B; SOURCE 10 EXPRESSION_SYSTEM_PLASMID: PUB5832 KEYWDS METALLO-BETA-LACTAMASE, HYDROLASE, DINCULEAR, BINCULEAR EXPDTA X-RAY DIFFRACTION AUTHOR J.CRISP,R.CONNERS,J.SPENCER REVDAT 7 30-AUG-23 2QJS 1 REMARK REVDAT 6 20-OCT-21 2QJS 1 REMARK SEQADV LINK REVDAT 5 18-OCT-17 2QJS 1 REMARK REVDAT 4 13-JUL-11 2QJS 1 HELIX SHEET REVDAT 3 24-FEB-09 2QJS 1 VERSN REVDAT 2 25-SEP-07 2QJS 1 JRNL REVDAT 1 21-AUG-07 2QJS 0 JRNL AUTH J.CRISP,R.CONNERS,J.D.GARRITY,A.L.CARENBAUER,M.W.CROWDER, JRNL AUTH 2 J.SPENCER JRNL TITL STRUCTURAL BASIS FOR THE ROLE OF ASP-120 IN JRNL TITL 2 METALLO-BETA-LACTAMASES JRNL REF BIOCHEMISTRY V. 46 10664 2007 JRNL REFN ISSN 0006-2960 JRNL PMID 17715946 JRNL DOI 10.1021/BI700707U REMARK 1 REMARK 1 REFERENCE 1 REMARK 1 AUTH J.D.GARRITY,A.L.CARENBAUER,L.R.HERRON,M.W.CROWDER REMARK 1 TITL METAL BINDING ASP-120 IN METALLO-BETA-LACTAMASE L1 FROM REMARK 1 TITL 2 STENOTROPHOMONAS MALTOPHILIA PLAYS A CRUCIAL ROLE IN REMARK 1 TITL 3 CATALYSIS REMARK 1 REF J.BIOL.CHEM. V. 279 920 2004 REMARK 1 REFN ISSN 0021-9258 REMARK 1 PMID 14573595 REMARK 1 DOI 10.1074/JBC.M309852200 REMARK 2 REMARK 2 RESOLUTION. 2.25 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : SHELX REMARK 3 AUTHORS : G.M.SHELDRICK REMARK 3 REMARK 3 DATA USED IN REFINEMENT. REMARK 3 RESOLUTION RANGE HIGH (ANGSTROMS) : 2.25 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 10.00 REMARK 3 DATA CUTOFF (SIGMA(F)) : 0.000 REMARK 3 COMPLETENESS FOR RANGE (%) : NULL REMARK 3 CROSS-VALIDATION METHOD : FREE R REMARK 3 FREE R VALUE TEST SET SELECTION : RANDOM REMARK 3 REMARK 3 FIT TO DATA USED IN REFINEMENT (NO CUTOFF). REMARK 3 R VALUE (WORKING + TEST SET, NO CUTOFF) : 0.253 REMARK 3 R VALUE (WORKING SET, NO CUTOFF) : NULL REMARK 3 FREE R VALUE (NO CUTOFF) : 0.283 REMARK 3 FREE R VALUE TEST SET SIZE (%, NO CUTOFF) : NULL REMARK 3 FREE R VALUE TEST SET COUNT (NO CUTOFF) : 2325 REMARK 3 TOTAL NUMBER OF REFLECTIONS (NO CUTOFF) : 46962 REMARK 3 REMARK 3 FIT/AGREEMENT OF MODEL FOR DATA WITH F>4SIG(F). REMARK 3 R VALUE (WORKING + TEST SET, F>4SIG(F)) : 0.216 REMARK 3 R VALUE (WORKING SET, F>4SIG(F)) : NULL REMARK 3 FREE R VALUE (F>4SIG(F)) : NULL REMARK 3 FREE R VALUE TEST SET SIZE (%, F>4SIG(F)) : NULL REMARK 3 FREE R VALUE TEST SET COUNT (F>4SIG(F)) : NULL REMARK 3 TOTAL NUMBER OF REFLECTIONS (F>4SIG(F)) : 33932 REMARK 3 REMARK 3 NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT. REMARK 3 PROTEIN ATOMS : 7416 REMARK 3 NUCLEIC ACID ATOMS : 0 REMARK 3 HETEROGEN ATOMS : 8 REMARK 3 SOLVENT ATOMS : 396 REMARK 3 REMARK 3 MODEL REFINEMENT. REMARK 3 OCCUPANCY SUM OF NON-HYDROGEN ATOMS : 7810.0 REMARK 3 OCCUPANCY SUM OF HYDROGEN ATOMS : 0.00 REMARK 3 NUMBER OF DISCRETELY DISORDERED RESIDUES : 0 REMARK 3 NUMBER OF LEAST-SQUARES PARAMETERS : 31284 REMARK 3 NUMBER OF RESTRAINTS : 31022 REMARK 3 REMARK 3 RMS DEVIATIONS FROM RESTRAINT TARGET VALUES. REMARK 3 BOND LENGTHS (A) : 0.012 REMARK 3 ANGLE DISTANCES (A) : 0.021 REMARK 3 SIMILAR DISTANCES (NO TARGET VALUES) (A) : 0.000 REMARK 3 DISTANCES FROM RESTRAINT PLANES (A) : 0.022 REMARK 3 ZERO CHIRAL VOLUMES (A**3) : 0.035 REMARK 3 NON-ZERO CHIRAL VOLUMES (A**3) : 0.046 REMARK 3 ANTI-BUMPING DISTANCE RESTRAINTS (A) : 0.090 REMARK 3 RIGID-BOND ADP COMPONENTS (A**2) : 0.000 REMARK 3 SIMILAR ADP COMPONENTS (A**2) : 0.064 REMARK 3 APPROXIMATELY ISOTROPIC ADPS (A**2) : 0.000 REMARK 3 REMARK 3 BULK SOLVENT MODELING. REMARK 3 METHOD USED: NULL REMARK 3 REMARK 3 STEREOCHEMISTRY TARGET VALUES : ENGH AND HUBER REMARK 3 SPECIAL CASE: NULL REMARK 3 REMARK 3 OTHER REFINEMENT REMARKS: NULL REMARK 4 REMARK 4 2QJS COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 10-JUL-07. REMARK 100 THE DEPOSITION ID IS D_1000043686. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 09-SEP-03 REMARK 200 TEMPERATURE (KELVIN) : 100 REMARK 200 PH : 8.0 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 QUANTUM 4 REMARK 200 INTENSITY-INTEGRATION SOFTWARE : DENZO, HKL-2000 REMARK 200 DATA SCALING SOFTWARE : SCALEPACK, HKL-2000 REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 47129 REMARK 200 RESOLUTION RANGE HIGH (A) : 2.250 REMARK 200 RESOLUTION RANGE LOW (A) : 50.000 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : NULL REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 98.8 REMARK 200 DATA REDUNDANCY : 4.400 REMARK 200 R MERGE (I) : 0.06100 REMARK 200 R SYM (I) : NULL REMARK 200 FOR THE DATA SET : 12.3000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 2.25 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 2.33 REMARK 200 COMPLETENESS FOR SHELL (%) : 97.1 REMARK 200 DATA REDUNDANCY IN SHELL : 4.10 REMARK 200 R MERGE FOR SHELL (I) : 0.51700 REMARK 200 R SYM FOR SHELL (I) : NULL REMARK 200 FOR SHELL : 2.300 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 (%): 42.26 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.13 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 0.1M TRIS.CL PH 8.0, 0.4M MGCL2, 21% REMARK 280 PEG 4000, TEMPERATURE 293K, VAPOR DIFFUSION, HANGING DROP REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: P 31 2 1 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 Y,X,-Z REMARK 290 5555 X-Y,-Y,-Z+2/3 REMARK 290 6555 -X,-X+Y,-Z+1/3 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 75.78767 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 151.57533 REMARK 290 SMTRY1 4 -0.500000 0.866025 0.000000 0.00000 REMARK 290 SMTRY2 4 0.866025 0.500000 0.000000 0.00000 REMARK 290 SMTRY3 4 0.000000 0.000000 -1.000000 0.00000 REMARK 290 SMTRY1 5 1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 5 0.000000 -1.000000 0.000000 0.00000 REMARK 290 SMTRY3 5 0.000000 0.000000 -1.000000 151.57533 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 75.78767 REMARK 290 REMARK 290 REMARK: NULL REMARK 300 REMARK 300 BIOMOLECULE: 1, 2, 3, 4, 5 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 APPLY THE FOLLOWING TO CHAINS: A, B, C, D 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 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: 3 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 350 REMARK 350 BIOMOLECULE: 4 REMARK 350 SOFTWARE DETERMINED QUATERNARY STRUCTURE: MONOMERIC REMARK 350 SOFTWARE USED: PISA REMARK 350 APPLY THE FOLLOWING TO CHAINS: C 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: 5 REMARK 350 SOFTWARE DETERMINED QUATERNARY STRUCTURE: MONOMERIC REMARK 350 SOFTWARE USED: PISA REMARK 350 APPLY THE FOLLOWING TO CHAINS: D 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 ALA A 5 REMARK 465 GLU A 6 REMARK 465 VAL A 7 REMARK 465 PRO A 8 REMARK 465 LEU A 9 REMARK 465 PRO A 10 REMARK 465 GLN A 11 REMARK 465 LEU A 12 REMARK 465 ARG A 13 REMARK 465 ALA A 14 REMARK 465 TYR A 15 REMARK 465 THR A 16 REMARK 465 VAL A 17 REMARK 465 ASP A 18 REMARK 465 ALA A 19 REMARK 465 SER A 20 REMARK 465 TRP A 21 REMARK 465 LEU A 22 REMARK 465 GLN A 23 REMARK 465 ALA A 312 REMARK 465 ARG A 313 REMARK 465 ALA B 5 REMARK 465 GLU B 6 REMARK 465 VAL B 7 REMARK 465 PRO B 8 REMARK 465 LEU B 9 REMARK 465 PRO B 10 REMARK 465 GLN B 11 REMARK 465 LEU B 12 REMARK 465 ARG B 13 REMARK 465 ALA B 14 REMARK 465 TYR B 15 REMARK 465 THR B 16 REMARK 465 VAL B 17 REMARK 465 ASP B 18 REMARK 465 ALA B 19 REMARK 465 SER B 20 REMARK 465 TRP B 21 REMARK 465 LEU B 22 REMARK 465 GLN B 23 REMARK 465 ALA B 312 REMARK 465 ARG B 313 REMARK 465 ALA C 5 REMARK 465 GLU C 6 REMARK 465 VAL C 7 REMARK 465 PRO C 8 REMARK 465 LEU C 9 REMARK 465 PRO C 10 REMARK 465 GLN C 11 REMARK 465 LEU C 12 REMARK 465 ARG C 13 REMARK 465 ALA C 14 REMARK 465 TYR C 15 REMARK 465 THR C 16 REMARK 465 VAL C 17 REMARK 465 ASP C 18 REMARK 465 ALA C 19 REMARK 465 SER C 20 REMARK 465 TRP C 21 REMARK 465 LEU C 22 REMARK 465 GLN C 23 REMARK 465 ALA C 312 REMARK 465 ARG C 313 REMARK 465 ALA D 5 REMARK 465 GLU D 6 REMARK 465 VAL D 7 REMARK 465 PRO D 8 REMARK 465 LEU D 9 REMARK 465 PRO D 10 REMARK 465 GLN D 11 REMARK 465 LEU D 12 REMARK 465 ARG D 13 REMARK 465 ALA D 14 REMARK 465 TYR D 15 REMARK 465 THR D 16 REMARK 465 VAL D 17 REMARK 465 ASP D 18 REMARK 465 ALA D 19 REMARK 465 SER D 20 REMARK 465 TRP D 21 REMARK 465 LEU D 22 REMARK 465 GLN D 23 REMARK 465 ALA D 312 REMARK 465 ARG D 313 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 OE2 GLU D 298 O HOH D 2080 1.97 REMARK 500 O VAL D 144 O HOH D 2062 2.07 REMARK 500 OD2 ASP D 242 O HOH D 2034 2.08 REMARK 500 OD1 ASN C 268 O LYS C 286 2.11 REMARK 500 OE1 GLN D 231 O HOH D 2107 2.11 REMARK 500 OG1 THR D 289 O HOH D 2064 2.12 REMARK 500 O HOH B 2062 O HOH B 2087 2.14 REMARK 500 OD2 ASP B 67 O HOH B 2074 2.16 REMARK 500 OD1 ASP B 171 O HOH B 2013 2.16 REMARK 500 O PRO C 198 O HOH C 2075 2.17 REMARK 500 O HOH C 2033 O HOH C 2053 2.17 REMARK 500 O TYR D 164 O HOH D 2076 2.17 REMARK 500 O HOH A 2042 O HOH A 2088 2.18 REMARK 500 O HOH A 2051 O HOH A 2094 2.19 REMARK 500 O GLY A 161 O HOH A 2016 2.19 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 O HOH C 2018 O HOH C 2018 4556 1.93 REMARK 500 REMARK 500 REMARK: NULL REMARK 500 REMARK 500 GEOMETRY AND STEREOCHEMISTRY REMARK 500 SUBTOPIC: COVALENT BOND LENGTHS 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,2(A3,1X,A1,I4,A1,1X,A4,3X),1X,F6.3) 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 RES CSSEQI ATM2 DEVIATION REMARK 500 ARG D 276 CZ ARG D 276 NH2 0.125 REMARK 500 LYS D 286 CE LYS D 286 NZ 0.166 REMARK 500 GLY D 311 C GLY D 311 O 0.105 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 C 107 NE - CZ - NH1 ANGL. DEV. = 4.2 DEGREES REMARK 500 ARG D 110 NE - CZ - NH1 ANGL. DEV. = 4.4 DEGREES REMARK 500 ARG D 276 NE - CZ - NH2 ANGL. DEV. = -3.6 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 ASP A 84 170.97 65.21 REMARK 500 MET A 192 53.82 -140.64 REMARK 500 ALA A 194 134.99 -37.68 REMARK 500 SER A 200 122.29 -39.41 REMARK 500 ASP A 207 -139.67 -108.65 REMARK 500 ASN A 210 34.70 -143.74 REMARK 500 PRO A 213 122.22 -25.25 REMARK 500 ALA A 224 59.26 -142.02 REMARK 500 PRO A 226 86.56 -56.73 REMARK 500 LEU A 230 -74.04 -84.46 REMARK 500 HIS A 238 42.87 -108.94 REMARK 500 ASN A 268 61.34 38.86 REMARK 500 ALA A 273 4.01 -65.73 REMARK 500 ARG A 276 -74.69 -94.32 REMARK 500 ALA A 277 -73.32 54.04 REMARK 500 THR A 309 -101.87 -56.21 REMARK 500 ALA B 49 -162.65 -160.16 REMARK 500 ASP B 84 157.08 57.50 REMARK 500 PRO B 106 -38.22 -39.12 REMARK 500 ALA B 117 51.46 -93.08 REMARK 500 HIS B 121 -38.42 -131.67 REMARK 500 ASP B 207 -162.48 -78.45 REMARK 500 PRO B 213 157.62 -45.75 REMARK 500 SER B 221 155.42 -49.79 REMARK 500 PRO B 226 97.49 -67.53 REMARK 500 PRO B 255 109.37 -54.29 REMARK 500 ALA B 277 -75.86 28.23 REMARK 500 LYS B 286 42.34 -107.83 REMARK 500 LEU B 288 163.74 -47.02 REMARK 500 ALA B 294 -70.46 -50.04 REMARK 500 ALA B 310 47.18 -88.50 REMARK 500 PRO C 27 165.88 -44.55 REMARK 500 ALA C 70 83.80 -153.44 REMARK 500 ASP C 84 155.05 69.88 REMARK 500 ALA C 101 22.04 -76.76 REMARK 500 ALA C 117 48.74 -82.82 REMARK 500 ASP C 160 30.72 -90.26 REMARK 500 ASP C 207 -158.46 -120.55 REMARK 500 TYR C 218 70.17 -100.28 REMARK 500 ALA C 224 62.46 -162.17 REMARK 500 PRO C 226 93.47 -59.99 REMARK 500 PRO C 255 92.02 -52.96 REMARK 500 ASN C 268 62.46 83.04 REMARK 500 THR D 57 -178.37 -40.60 REMARK 500 LEU D 68 100.42 -164.05 REMARK 500 ASP D 84 162.95 75.29 REMARK 500 ALA D 92 -70.78 -63.83 REMARK 500 LEU D 154 -39.28 -35.62 REMARK 500 ILE D 162 54.44 -143.20 REMARK 500 ASP D 207 -158.17 -112.72 REMARK 500 REMARK 500 THIS ENTRY HAS 53 RAMACHANDRAN OUTLIERS. 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 A2002 ZN REMARK 620 N RES CSSEQI ATOM REMARK 620 1 HIS A 116 NE2 REMARK 620 2 HIS A 118 ND1 96.9 REMARK 620 3 HIS A 196 NE2 85.4 110.8 REMARK 620 4 HOH A2095 O 132.9 95.7 130.8 REMARK 620 N 1 2 3 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 ZN A2001 ZN REMARK 620 N RES CSSEQI ATOM REMARK 620 1 HIS A 121 NE2 REMARK 620 2 HIS A 263 NE2 100.0 REMARK 620 3 HOH A2095 O 105.5 154.3 REMARK 620 4 HOH A2096 O 92.8 94.0 87.1 REMARK 620 5 HOH A2108 O 105.5 82.4 88.5 161.6 REMARK 620 N 1 2 3 4 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 ZN B2002 ZN REMARK 620 N RES CSSEQI ATOM REMARK 620 1 HIS B 116 NE2 REMARK 620 2 HIS B 118 ND1 96.1 REMARK 620 3 HIS B 196 NE2 98.6 106.9 REMARK 620 4 HOH B2084 O 124.8 109.6 117.8 REMARK 620 N 1 2 3 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 ZN B2001 ZN REMARK 620 N RES CSSEQI ATOM REMARK 620 1 HIS B 121 NE2 REMARK 620 2 HIS B 263 NE2 96.3 REMARK 620 3 HOH B2084 O 100.7 162.5 REMARK 620 4 HOH B2085 O 97.3 100.2 73.4 REMARK 620 N 1 2 3 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 ZN C2002 ZN REMARK 620 N RES CSSEQI ATOM REMARK 620 1 HIS C 116 NE2 REMARK 620 2 HIS C 118 ND1 98.5 REMARK 620 3 HIS C 196 NE2 95.8 105.3 REMARK 620 4 HOH C2069 O 117.1 113.6 122.7 REMARK 620 N 1 2 3 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 ZN C2001 ZN REMARK 620 N RES CSSEQI ATOM REMARK 620 1 HIS C 121 NE2 REMARK 620 2 HIS C 263 NE2 86.8 REMARK 620 3 HOH C2069 O 110.9 159.8 REMARK 620 4 HOH C2070 O 88.5 80.4 108.8 REMARK 620 N 1 2 3 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 ZN D2002 ZN REMARK 620 N RES CSSEQI ATOM REMARK 620 1 HIS D 116 NE2 REMARK 620 2 HIS D 118 ND1 95.4 REMARK 620 3 HIS D 196 NE2 88.9 113.5 REMARK 620 N 1 2 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 ZN D2001 ZN REMARK 620 N RES CSSEQI ATOM REMARK 620 1 HIS D 121 NE2 REMARK 620 2 HIS D 263 NE2 88.3 REMARK 620 3 HOH D2093 O 113.6 104.4 REMARK 620 N 1 2 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 2001 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC2 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE ZN A 2002 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC3 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE ZN B 2001 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC4 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE ZN B 2002 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC5 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE ZN C 2001 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC6 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE ZN C 2002 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC7 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE ZN D 2001 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC8 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE ZN D 2002 REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: 1SML RELATED DB: PDB REMARK 900 RELATED ID: 2AIO RELATED DB: PDB REMARK 900 RELATED ID: 2QIN RELATED DB: PDB DBREF 2QJS A 5 313 UNP P52700 BLA1_XANMA 22 290 DBREF 2QJS B 5 313 UNP P52700 BLA1_XANMA 22 290 DBREF 2QJS C 5 313 UNP P52700 BLA1_XANMA 22 290 DBREF 2QJS D 5 313 UNP P52700 BLA1_XANMA 22 290 SEQADV 2QJS ASN A 120 UNP P52700 ASP 109 ENGINEERED MUTATION SEQADV 2QJS ASN B 120 UNP P52700 ASP 109 ENGINEERED MUTATION SEQADV 2QJS ASN C 120 UNP P52700 ASP 109 ENGINEERED MUTATION SEQADV 2QJS ASN D 120 UNP P52700 ASP 109 ENGINEERED MUTATION 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 ASN 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 SEQRES 1 B 269 ALA GLU VAL PRO LEU PRO GLN LEU ARG ALA TYR THR VAL SEQRES 2 B 269 ASP ALA SER TRP LEU GLN PRO MET ALA PRO LEU GLN ILE SEQRES 3 B 269 ALA ASP HIS THR TRP GLN ILE GLY THR GLU ASP LEU THR SEQRES 4 B 269 ALA LEU LEU VAL GLN THR PRO ASP GLY ALA VAL LEU LEU SEQRES 5 B 269 ASP GLY GLY MET PRO GLN MET ALA SER HIS LEU LEU ASP SEQRES 6 B 269 ASN MET LYS ALA ARG GLY VAL THR PRO ARG ASP LEU ARG SEQRES 7 B 269 LEU ILE LEU LEU SER HIS ALA HIS ALA ASN HIS ALA GLY SEQRES 8 B 269 PRO VAL ALA GLU LEU LYS ARG ARG THR GLY ALA LYS VAL SEQRES 9 B 269 ALA ALA ASN ALA GLU SER ALA VAL LEU LEU ALA ARG GLY SEQRES 10 B 269 GLY SER ASP ASP LEU HIS PHE GLY ASP GLY ILE THR TYR SEQRES 11 B 269 PRO PRO ALA ASN ALA ASP ARG ILE VAL MET ASP GLY GLU SEQRES 12 B 269 VAL ILE THR VAL GLY GLY ILE VAL PHE THR ALA HIS PHE SEQRES 13 B 269 MET ALA GLY HIS THR PRO GLY SER THR ALA TRP THR TRP SEQRES 14 B 269 THR ASP THR ARG ASN GLY LYS PRO VAL ARG ILE ALA TYR SEQRES 15 B 269 ALA ASP SER LEU SER ALA PRO GLY TYR GLN LEU GLN GLY SEQRES 16 B 269 ASN PRO ARG TYR PRO HIS LEU ILE GLU ASP TYR ARG ARG SEQRES 17 B 269 SER PHE ALA THR VAL ARG ALA LEU PRO CYS ASP VAL LEU SEQRES 18 B 269 LEU THR PRO HIS PRO GLY ALA SER ASN TRP ASP TYR ALA SEQRES 19 B 269 ALA GLY ALA ARG ALA GLY ALA LYS ALA LEU THR CYS LYS SEQRES 20 B 269 ALA TYR ALA ASP ALA ALA GLU GLN LYS PHE ASP GLY GLN SEQRES 21 B 269 LEU ALA LYS GLU THR ALA GLY ALA ARG SEQRES 1 C 269 ALA GLU VAL PRO LEU PRO GLN LEU ARG ALA TYR THR VAL SEQRES 2 C 269 ASP ALA SER TRP LEU GLN PRO MET ALA PRO LEU GLN ILE SEQRES 3 C 269 ALA ASP HIS THR TRP GLN ILE GLY THR GLU ASP LEU THR SEQRES 4 C 269 ALA LEU LEU VAL GLN THR PRO ASP GLY ALA VAL LEU LEU SEQRES 5 C 269 ASP GLY GLY MET PRO GLN MET ALA SER HIS LEU LEU ASP SEQRES 6 C 269 ASN MET LYS ALA ARG GLY VAL THR PRO ARG ASP LEU ARG SEQRES 7 C 269 LEU ILE LEU LEU SER HIS ALA HIS ALA ASN HIS ALA GLY SEQRES 8 C 269 PRO VAL ALA GLU LEU LYS ARG ARG THR GLY ALA LYS VAL SEQRES 9 C 269 ALA ALA ASN ALA GLU SER ALA VAL LEU LEU ALA ARG GLY SEQRES 10 C 269 GLY SER ASP ASP LEU HIS PHE GLY ASP GLY ILE THR TYR SEQRES 11 C 269 PRO PRO ALA ASN ALA ASP ARG ILE VAL MET ASP GLY GLU SEQRES 12 C 269 VAL ILE THR VAL GLY GLY ILE VAL PHE THR ALA HIS PHE SEQRES 13 C 269 MET ALA GLY HIS THR PRO GLY SER THR ALA TRP THR TRP SEQRES 14 C 269 THR ASP THR ARG ASN GLY LYS PRO VAL ARG ILE ALA TYR SEQRES 15 C 269 ALA ASP SER LEU SER ALA PRO GLY TYR GLN LEU GLN GLY SEQRES 16 C 269 ASN PRO ARG TYR PRO HIS LEU ILE GLU ASP TYR ARG ARG SEQRES 17 C 269 SER PHE ALA THR VAL ARG ALA LEU PRO CYS ASP VAL LEU SEQRES 18 C 269 LEU THR PRO HIS PRO GLY ALA SER ASN TRP ASP TYR ALA SEQRES 19 C 269 ALA GLY ALA ARG ALA GLY ALA LYS ALA LEU THR CYS LYS SEQRES 20 C 269 ALA TYR ALA ASP ALA ALA GLU GLN LYS PHE ASP GLY GLN SEQRES 21 C 269 LEU ALA LYS GLU THR ALA GLY ALA ARG SEQRES 1 D 269 ALA GLU VAL PRO LEU PRO GLN LEU ARG ALA TYR THR VAL SEQRES 2 D 269 ASP ALA SER TRP LEU GLN PRO MET ALA PRO LEU GLN ILE SEQRES 3 D 269 ALA ASP HIS THR TRP GLN ILE GLY THR GLU ASP LEU THR SEQRES 4 D 269 ALA LEU LEU VAL GLN THR PRO ASP GLY ALA VAL LEU LEU SEQRES 5 D 269 ASP GLY GLY MET PRO GLN MET ALA SER HIS LEU LEU ASP SEQRES 6 D 269 ASN MET LYS ALA ARG GLY VAL THR PRO ARG ASP LEU ARG SEQRES 7 D 269 LEU ILE LEU LEU SER HIS ALA HIS ALA ASN HIS ALA GLY SEQRES 8 D 269 PRO VAL ALA GLU LEU LYS ARG ARG THR GLY ALA LYS VAL SEQRES 9 D 269 ALA ALA ASN ALA GLU SER ALA VAL LEU LEU ALA ARG GLY SEQRES 10 D 269 GLY SER ASP ASP LEU HIS PHE GLY ASP GLY ILE THR TYR SEQRES 11 D 269 PRO PRO ALA ASN ALA ASP ARG ILE VAL MET ASP GLY GLU SEQRES 12 D 269 VAL ILE THR VAL GLY GLY ILE VAL PHE THR ALA HIS PHE SEQRES 13 D 269 MET ALA GLY HIS THR PRO GLY SER THR ALA TRP THR TRP SEQRES 14 D 269 THR ASP THR ARG ASN GLY LYS PRO VAL ARG ILE ALA TYR SEQRES 15 D 269 ALA ASP SER LEU SER ALA PRO GLY TYR GLN LEU GLN GLY SEQRES 16 D 269 ASN PRO ARG TYR PRO HIS LEU ILE GLU ASP TYR ARG ARG SEQRES 17 D 269 SER PHE ALA THR VAL ARG ALA LEU PRO CYS ASP VAL LEU SEQRES 18 D 269 LEU THR PRO HIS PRO GLY ALA SER ASN TRP ASP TYR ALA SEQRES 19 D 269 ALA GLY ALA ARG ALA GLY ALA LYS ALA LEU THR CYS LYS SEQRES 20 D 269 ALA TYR ALA ASP ALA ALA GLU GLN LYS PHE ASP GLY GLN SEQRES 21 D 269 LEU ALA LYS GLU THR ALA GLY ALA ARG HET ZN A2001 1 HET ZN A2002 1 HET ZN B2001 1 HET ZN B2002 1 HET ZN C2001 1 HET ZN C2002 1 HET ZN D2001 1 HET ZN D2002 1 HETNAM ZN ZINC ION FORMUL 5 ZN 8(ZN 2+) FORMUL 13 HOH *396(H2 O) HELIX 1 1 MET A 87 GLN A 90 5 3 HELIX 2 2 MET A 91 ARG A 102 1 12 HELIX 3 3 THR A 105 ARG A 107 5 3 HELIX 4 4 HIS A 118 GLY A 123 1 6 HELIX 5 5 PRO A 124 THR A 132 1 9 HELIX 6 6 ASN A 139 ARG A 148 1 10 HELIX 7 7 HIS A 238 ALA A 252 1 15 HELIX 8 8 HIS A 263 SER A 267 5 5 HELIX 9 9 ASP A 270 GLY A 274 5 5 HELIX 10 10 THR A 289 ALA A 310 1 22 HELIX 11 11 MET B 87 GLN B 90 5 3 HELIX 12 12 MET B 91 ALA B 101 1 11 HELIX 13 13 THR B 105 ARG B 107 5 3 HELIX 14 14 HIS B 118 GLY B 123 1 6 HELIX 15 15 PRO B 124 THR B 132 1 9 HELIX 16 16 ASN B 139 ARG B 148 1 10 HELIX 17 17 HIS B 238 ALA B 252 1 15 HELIX 18 18 HIS B 263 ASN B 268 5 6 HELIX 19 19 THR B 289 ALA B 310 1 22 HELIX 20 20 MET C 87 GLN C 90 5 3 HELIX 21 21 MET C 91 ALA C 101 1 11 HELIX 22 22 THR C 105 ARG C 107 5 3 HELIX 23 23 HIS C 118 GLY C 123 1 6 HELIX 24 24 PRO C 124 THR C 132 1 9 HELIX 25 25 ALA C 140 ARG C 148 1 9 HELIX 26 26 HIS C 238 ALA C 252 1 15 HELIX 27 27 HIS C 263 ASN C 268 1 6 HELIX 28 28 ALA C 273 ALA C 277 5 5 HELIX 29 29 THR C 289 LYS C 307 1 19 HELIX 30 30 MET D 91 GLY D 103 1 13 HELIX 31 31 THR D 105 ARG D 107 5 3 HELIX 32 32 HIS D 118 GLY D 123 1 6 HELIX 33 33 PRO D 124 THR D 132 1 9 HELIX 34 34 ASN D 139 ARG D 148 1 10 HELIX 35 35 HIS D 238 ALA D 252 1 15 HELIX 36 36 HIS D 263 ASN D 268 5 6 HELIX 37 37 ASP D 270 ALA D 277 5 8 HELIX 38 38 THR D 289 THR D 309 1 21 SHEET 1 A 7 LEU A 28 ALA A 49 0 SHEET 2 A 7 THR A 52 GLN A 54 -1 O GLN A 54 N LEU A 28 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 PHE A 187 N ILE A 180 SHEET 3 B 5 THR A 201 THR A 206 -1 O ALA A 202 N HIS A 190 SHEET 4 B 5 ARG A 215 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 ARG A 215 SHEET 1 C 7 LEU B 28 GLN B 47 0 SHEET 2 C 7 THR B 52 GLN B 54 -1 O GLN B 54 N LEU B 28 SHEET 3 C 7 LEU B 71 GLN B 74 -1 O LEU B 72 N TRP B 53 SHEET 4 C 7 ALA B 80 LEU B 83 -1 O VAL B 81 N VAL B 73 SHEET 5 C 7 LEU B 109 LEU B 113 1 O LEU B 113 N LEU B 82 SHEET 6 C 7 LYS B 135 ALA B 138 1 O LYS B 135 N ILE B 112 SHEET 7 C 7 ARG B 172 ILE B 173 1 O ARG B 172 N ALA B 138 SHEET 1 D 5 VAL B 179 VAL B 182 0 SHEET 2 D 5 ILE B 185 PHE B 191 -1 O PHE B 187 N ILE B 180 SHEET 3 D 5 THR B 201 ARG B 209 -1 O ALA B 202 N HIS B 190 SHEET 4 D 5 LYS B 212 TYR B 218 -1 O TYR B 218 N TRP B 203 SHEET 5 D 5 VAL B 258 LEU B 260 1 O VAL B 258 N ALA B 217 SHEET 1 E 6 THR C 52 GLN C 54 0 SHEET 2 E 6 LEU C 71 THR C 75 -1 O LEU C 72 N TRP C 53 SHEET 3 E 6 GLY C 79 LEU C 83 -1 O VAL C 81 N VAL C 73 SHEET 4 E 6 LEU C 109 LEU C 113 1 O ARG C 110 N ALA C 80 SHEET 5 E 6 LYS C 135 ASN C 139 1 O ALA C 137 N ILE C 112 SHEET 6 E 6 ARG C 172 VAL C 174 1 O ARG C 172 N ALA C 138 SHEET 1 F 5 VAL C 179 THR C 181 0 SHEET 2 F 5 VAL C 186 PHE C 191 -1 O PHE C 187 N ILE C 180 SHEET 3 F 5 THR C 201 ARG C 209 -1 O ALA C 202 N HIS C 190 SHEET 4 F 5 LYS C 212 TYR C 218 -1 O LYS C 212 N ARG C 209 SHEET 5 F 5 VAL C 258 LEU C 260 1 O LEU C 260 N ALA C 217 SHEET 1 G 7 LEU D 28 GLN D 47 0 SHEET 2 G 7 THR D 52 GLN D 54 -1 O GLN D 54 N LEU D 28 SHEET 3 G 7 LEU D 71 THR D 75 -1 O LEU D 72 N TRP D 53 SHEET 4 G 7 GLY D 79 LEU D 83 -1 O LEU D 83 N LEU D 71 SHEET 5 G 7 LEU D 109 LEU D 113 1 O LEU D 111 N LEU D 82 SHEET 6 G 7 LYS D 135 ALA D 138 1 O LYS D 135 N ILE D 112 SHEET 7 G 7 ARG D 172 ILE D 173 1 N ARG D 172 O VAL D 136 SHEET 1 H 5 VAL D 179 VAL D 182 0 SHEET 2 H 5 ILE D 185 PHE D 191 -1 O ILE D 185 N VAL D 182 SHEET 3 H 5 THR D 201 ARG D 209 -1 O ALA D 202 N HIS D 190 SHEET 4 H 5 LYS D 212 ALA D 219 -1 O TYR D 218 N TRP D 203 SHEET 5 H 5 VAL D 258 LEU D 260 1 O VAL D 258 N ALA D 217 SSBOND 1 CYS A 256 CYS A 290 1555 1555 2.04 SSBOND 2 CYS B 256 CYS B 290 1555 1555 2.04 SSBOND 3 CYS C 256 CYS C 290 1555 1555 2.05 SSBOND 4 CYS D 256 CYS D 290 1555 1555 2.05 LINK NE2 HIS A 116 ZN ZN A2002 1555 1555 2.08 LINK ND1 HIS A 118 ZN ZN A2002 1555 1555 2.10 LINK NE2 HIS A 121 ZN ZN A2001 1555 1555 2.06 LINK NE2 HIS A 196 ZN ZN A2002 1555 1555 2.07 LINK NE2 HIS A 263 ZN ZN A2001 1555 1555 2.09 LINK ZN ZN A2001 O HOH A2095 1555 1555 2.51 LINK ZN ZN A2001 O HOH A2096 1555 1555 2.19 LINK ZN ZN A2001 O HOH A2108 1555 1555 2.29 LINK ZN ZN A2002 O HOH A2095 1555 1555 2.00 LINK NE2 HIS B 116 ZN ZN B2002 1555 1555 2.07 LINK ND1 HIS B 118 ZN ZN B2002 1555 1555 2.12 LINK NE2 HIS B 121 ZN ZN B2001 1555 1555 2.12 LINK NE2 HIS B 196 ZN ZN B2002 1555 1555 2.05 LINK NE2 HIS B 263 ZN ZN B2001 1555 1555 2.11 LINK ZN ZN B2001 O HOH B2084 1555 1555 2.24 LINK ZN ZN B2001 O HOH B2085 1555 1555 2.10 LINK ZN ZN B2002 O HOH B2084 1555 1555 1.85 LINK NE2 HIS C 116 ZN ZN C2002 1555 1555 2.12 LINK ND1 HIS C 118 ZN ZN C2002 1555 1555 2.05 LINK NE2 HIS C 121 ZN ZN C2001 1555 1555 2.17 LINK NE2 HIS C 196 ZN ZN C2002 1555 1555 2.04 LINK NE2 HIS C 263 ZN ZN C2001 1555 1555 2.11 LINK ZN ZN C2001 O HOH C2069 1555 1555 2.56 LINK ZN ZN C2001 O HOH C2070 1555 1555 1.84 LINK ZN ZN C2002 O HOH C2069 1555 1555 2.41 LINK NE2 HIS D 116 ZN ZN D2002 1555 1555 2.11 LINK ND1 HIS D 118 ZN ZN D2002 1555 1555 2.07 LINK NE2 HIS D 121 ZN ZN D2001 1555 1555 2.12 LINK NE2 HIS D 196 ZN ZN D2002 1555 1555 2.06 LINK NE2 HIS D 263 ZN ZN D2001 1555 1555 2.12 LINK ZN ZN D2001 O HOH D2093 1555 1555 2.20 SITE 1 AC1 6 HIS A 121 HIS A 263 ZN A2002 HOH A2095 SITE 2 AC1 6 HOH A2096 HOH A2108 SITE 1 AC2 5 HIS A 116 HIS A 118 HIS A 196 ZN A2001 SITE 2 AC2 5 HOH A2095 SITE 1 AC3 4 HIS B 121 HIS B 263 HOH B2084 HOH B2085 SITE 1 AC4 4 HIS B 116 HIS B 118 HIS B 196 HOH B2084 SITE 1 AC5 4 HIS C 121 HIS C 263 HOH C2069 HOH C2070 SITE 1 AC6 4 HIS C 116 HIS C 118 HIS C 196 HOH C2069 SITE 1 AC7 3 HIS D 121 HIS D 263 HOH D2093 SITE 1 AC8 3 HIS D 116 HIS D 118 HIS D 196 CRYST1 86.382 86.382 227.363 90.00 90.00 120.00 P 31 2 1 24 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 0.011576 0.006684 0.000000 0.00000 SCALE2 0.000000 0.013367 0.000000 0.00000 SCALE3 0.000000 0.000000 0.004398 0.00000