HEADER HYDROLASE 01-JUL-02 1M40 TITLE ULTRA HIGH RESOLUTION CRYSTAL STRUCTURE OF TEM-1 COMPND MOL_ID: 1; COMPND 2 MOLECULE: BETA-LACTAMASE TEM; COMPND 3 CHAIN: A; COMPND 4 SYNONYM: TEM-1; COMPND 5 EC: 3.5.2.6; COMPND 6 ENGINEERED: YES; COMPND 7 MUTATION: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: ESCHERICHIA COLI; SOURCE 3 ORGANISM_TAXID: 562; SOURCE 4 GENE: BLA; SOURCE 5 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 6 EXPRESSION_SYSTEM_TAXID: 562; SOURCE 7 EXPRESSION_SYSTEM_STRAIN: SF120; SOURCE 8 EXPRESSION_SYSTEM_VECTOR_TYPE: PLASMID; SOURCE 9 EXPRESSION_SYSTEM_PLASMID: PALTER EX II - TEM-1 KEYWDS BETA-LACTAMASE, ACYLATION MECHANISM, HYDROLASE EXPDTA X-RAY DIFFRACTION AUTHOR G.MINASOV,X.WANG,B.K.SHOICHET REVDAT 3 27-OCT-21 1M40 1 REMARK SEQADV LINK REVDAT 2 24-FEB-09 1M40 1 VERSN REVDAT 1 17-JUL-02 1M40 0 SPRSDE 17-JUL-02 1M40 1L7U JRNL AUTH G.MINASOV,X.WANG,B.K.SHOICHET JRNL TITL AN ULTRAHIGH RESOLUTION STRUCTURE OF TEM-1 BETA-LACTAMASE JRNL TITL 2 SUGGESTS A ROLE FOR GLU166 AS THE GENERAL BASE IN ACYLATION. JRNL REF J.AM.CHEM.SOC. V. 124 5333 2002 JRNL REFN ISSN 0002-7863 JRNL PMID 11996574 JRNL DOI 10.1021/JA0259640 REMARK 2 REMARK 2 RESOLUTION. 0.85 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : SHELXL-97 REMARK 3 AUTHORS : G.M.SHELDRICK REMARK 3 REMARK 3 DATA USED IN REFINEMENT. REMARK 3 RESOLUTION RANGE HIGH (ANGSTROMS) : 0.85 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 10.00 REMARK 3 DATA CUTOFF (SIGMA(F)) : 0.000 REMARK 3 COMPLETENESS FOR RANGE (%) : 97.0 REMARK 3 CROSS-VALIDATION METHOD : THROUGHOUT 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) : NULL REMARK 3 R VALUE (WORKING SET, NO CUTOFF) : 0.091 REMARK 3 FREE R VALUE (NO CUTOFF) : 0.112 REMARK 3 FREE R VALUE TEST SET SIZE (%, NO CUTOFF) : 0.000 REMARK 3 FREE R VALUE TEST SET COUNT (NO CUTOFF) : 6015 REMARK 3 TOTAL NUMBER OF REFLECTIONS (NO CUTOFF) : 199928 REMARK 3 REMARK 3 FIT/AGREEMENT OF MODEL FOR DATA WITH F>4SIG(F). REMARK 3 R VALUE (WORKING + TEST SET, F>4SIG(F)) : 0.085 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)) : 0.000 REMARK 3 FREE R VALUE TEST SET COUNT (F>4SIG(F)) : NULL REMARK 3 TOTAL NUMBER OF REFLECTIONS (F>4SIG(F)) : 168673 REMARK 3 REMARK 3 NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT. REMARK 3 PROTEIN ATOMS : 2026 REMARK 3 NUCLEIC ACID ATOMS : 0 REMARK 3 HETEROGEN ATOMS : 41 REMARK 3 SOLVENT ATOMS : 566 REMARK 3 REMARK 3 MODEL REFINEMENT. REMARK 3 OCCUPANCY SUM OF NON-HYDROGEN ATOMS : 2507.9 REMARK 3 OCCUPANCY SUM OF HYDROGEN ATOMS : 1684.0 REMARK 3 NUMBER OF DISCRETELY DISORDERED RESIDUES : 448 REMARK 3 NUMBER OF LEAST-SQUARES PARAMETERS : 36034 REMARK 3 NUMBER OF RESTRAINTS : 76566 REMARK 3 REMARK 3 RMS DEVIATIONS FROM RESTRAINT TARGET VALUES. REMARK 3 BOND LENGTHS (A) : 0.011 REMARK 3 ANGLE DISTANCES (A) : 0.021 REMARK 3 SIMILAR DISTANCES (NO TARGET VALUES) (A) : 0.000 REMARK 3 DISTANCES FROM RESTRAINT PLANES (A) : 0.012 REMARK 3 ZERO CHIRAL VOLUMES (A**3) : 0.093 REMARK 3 NON-ZERO CHIRAL VOLUMES (A**3) : 0.098 REMARK 3 ANTI-BUMPING DISTANCE RESTRAINTS (A) : 0.035 REMARK 3 RIGID-BOND ADP COMPONENTS (A**2) : 0.023 REMARK 3 SIMILAR ADP COMPONENTS (A**2) : 0.040 REMARK 3 APPROXIMATELY ISOTROPIC ADPS (A**2) : 0.071 REMARK 3 REMARK 3 BULK SOLVENT MODELING. REMARK 3 METHOD USED: NULL REMARK 3 REMARK 3 STEREOCHEMISTRY TARGET VALUES : ENGH & HUBER REMARK 3 SPECIAL CASE: NULL REMARK 3 REMARK 3 OTHER REFINEMENT REMARKS: KONNERT-HENDRICKSON CONJUGATE-GRADIENT REMARK 3 ALGORITHM USED IN REFINEMENT REMARK 4 REMARK 4 1M40 COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 10-JUL-02. REMARK 100 THE DEPOSITION ID IS D_1000016569. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 07-AUG-01 REMARK 200 TEMPERATURE (KELVIN) : 100.0 REMARK 200 PH : 8.00 REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : APS REMARK 200 BEAMLINE : 5ID-B REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 0.79990 REMARK 200 MONOCHROMATOR : GRAPHITE REMARK 200 OPTICS : MIRRORS REMARK 200 REMARK 200 DETECTOR TYPE : CCD REMARK 200 DETECTOR MANUFACTURER : MARRESEARCH REMARK 200 INTENSITY-INTEGRATION SOFTWARE : DENZO REMARK 200 DATA SCALING SOFTWARE : SCALEPACK REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 200302 REMARK 200 RESOLUTION RANGE HIGH (A) : 0.850 REMARK 200 RESOLUTION RANGE LOW (A) : 15.000 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : -3.000 REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 100.0 REMARK 200 DATA REDUNDANCY : 5.700 REMARK 200 R MERGE (I) : 0.05200 REMARK 200 R SYM (I) : NULL REMARK 200 FOR THE DATA SET : 25.7000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 0.85 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 0.87 REMARK 200 COMPLETENESS FOR SHELL (%) : 100.0 REMARK 200 DATA REDUNDANCY IN SHELL : 5.20 REMARK 200 R MERGE FOR SHELL (I) : 0.42000 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: AMORE REMARK 200 STARTING MODEL: PDB ENTRY 1JWP REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 37.43 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 1.97 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: SODIUM-POTASSIUM BUFFER, PH 8.00, REMARK 280 VAPOR DIFFUSION, HANGING DROP, TEMPERATURE 295.0K 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 20.65650 REMARK 290 SMTRY2 2 0.000000 -1.000000 0.000000 0.00000 REMARK 290 SMTRY3 2 0.000000 0.000000 1.000000 44.62600 REMARK 290 SMTRY1 3 -1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 3 0.000000 1.000000 0.000000 30.82050 REMARK 290 SMTRY3 3 0.000000 0.000000 -1.000000 44.62600 REMARK 290 SMTRY1 4 1.000000 0.000000 0.000000 20.65650 REMARK 290 SMTRY2 4 0.000000 -1.000000 0.000000 30.82050 REMARK 290 SMTRY3 4 0.000000 0.000000 -1.000000 0.00000 REMARK 290 REMARK 290 REMARK: NULL REMARK 300 REMARK 300 BIOMOLECULE: 1 REMARK 300 SEE REMARK 350 FOR THE AUTHOR PROVIDED AND/OR PROGRAM REMARK 300 GENERATED ASSEMBLY INFORMATION FOR THE STRUCTURE IN REMARK 300 THIS ENTRY. THE REMARK MAY ALSO PROVIDE INFORMATION ON REMARK 300 BURIED SURFACE AREA. REMARK 350 REMARK 350 COORDINATES FOR A COMPLETE MULTIMER REPRESENTING THE KNOWN REMARK 350 BIOLOGICALLY SIGNIFICANT OLIGOMERIZATION STATE OF THE REMARK 350 MOLECULE CAN BE GENERATED BY APPLYING BIOMT TRANSFORMATIONS REMARK 350 GIVEN BELOW. BOTH NON-CRYSTALLOGRAPHIC AND REMARK 350 CRYSTALLOGRAPHIC OPERATIONS ARE GIVEN. REMARK 350 REMARK 350 BIOMOLECULE: 1 REMARK 350 AUTHOR DETERMINED BIOLOGICAL UNIT: MONOMERIC REMARK 350 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 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 GLU A 63 CD GLU A 63 OE2 0.088 REMARK 500 GLU A 166 CD GLU A 166 OE2 0.070 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 GLU A 28 CB - CG - CD ANGL. DEV. = 21.8 DEGREES REMARK 500 LYS A 34 CB - CG - CD ANGL. DEV. = 17.3 DEGREES REMARK 500 ASP A 38 CB - CG - OD2 ANGL. DEV. = 7.7 DEGREES REMARK 500 ARG A 43 NE - CZ - NH1 ANGL. DEV. = 4.3 DEGREES REMARK 500 TYR A 46 CB - CG - CD2 ANGL. DEV. = 4.9 DEGREES REMARK 500 ARG A 65 NE - CZ - NH1 ANGL. DEV. = 3.5 DEGREES REMARK 500 ARG A 83 NH1 - CZ - NH2 ANGL. DEV. = 8.9 DEGREES REMARK 500 ARG A 83 NE - CZ - NH1 ANGL. DEV. = -7.6 DEGREES REMARK 500 ARG A 83 NE - CZ - NH1 ANGL. DEV. = -4.3 DEGREES REMARK 500 GLN A 88 CA - CB - CG ANGL. DEV. = 13.6 DEGREES REMARK 500 ARG A 120 CD - NE - CZ ANGL. DEV. = 9.3 DEGREES REMARK 500 ARG A 120 NH1 - CZ - NH2 ANGL. DEV. = 13.5 DEGREES REMARK 500 ARG A 120 NE - CZ - NH1 ANGL. DEV. = -7.4 DEGREES REMARK 500 ARG A 120 NE - CZ - NH1 ANGL. DEV. = 3.5 DEGREES REMARK 500 ARG A 120 NE - CZ - NH2 ANGL. DEV. = -6.2 DEGREES REMARK 500 GLU A 197 CB - CA - C ANGL. DEV. = -12.4 DEGREES REMARK 500 GLU A 197 N - CA - C ANGL. DEV. = 21.2 DEGREES REMARK 500 ARG A 204 NH1 - CZ - NH2 ANGL. DEV. = 8.7 DEGREES REMARK 500 ARG A 204 NE - CZ - NH1 ANGL. DEV. = 3.8 DEGREES REMARK 500 ARG A 204 NE - CZ - NH2 ANGL. DEV. = -12.6 DEGREES REMARK 500 ARG A 222 NE - CZ - NH1 ANGL. DEV. = 3.2 DEGREES REMARK 500 ARG A 241 NH1 - CZ - NH2 ANGL. DEV. = 10.2 DEGREES REMARK 500 ARG A 241 NE - CZ - NH1 ANGL. DEV. = 3.0 DEGREES REMARK 500 ARG A 241 NE - CZ - NH1 ANGL. DEV. = 4.2 DEGREES REMARK 500 ARG A 241 NE - CZ - NH2 ANGL. DEV. = -7.7 DEGREES REMARK 500 ARG A 241 NE - CZ - NH2 ANGL. DEV. = -14.4 DEGREES REMARK 500 ARG A 259 NE - CZ - NH1 ANGL. DEV. = 3.8 DEGREES REMARK 500 ARG A 275 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 MET A 69 -145.84 53.84 REMARK 500 MET A 69 -145.84 50.81 REMARK 500 TYR A 105 81.34 64.37 REMARK 500 LEU A 220 -129.56 -97.50 REMARK 500 LEU A 220 -129.56 -102.74 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 K A1000 K REMARK 620 N RES CSSEQI ATOM REMARK 620 1 LEU A 57 O REMARK 620 2 HOH A1088 O 104.9 REMARK 620 3 HOH A1182 O 136.6 68.5 REMARK 620 4 HOH A1220 O 72.7 156.5 96.8 REMARK 620 N 1 2 3 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 K A1000 K REMARK 620 N RES CSSEQI ATOM REMARK 620 1 LEU A 57 O REMARK 620 2 GLU A 58 OE1 66.3 REMARK 620 3 HOH A1220 O 67.2 132.7 REMARK 620 N 1 2 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 K A1001 K REMARK 620 N RES CSSEQI ATOM REMARK 620 1 TYR A 97 O REMARK 620 2 LEU A 113 O 83.4 REMARK 620 3 HOH A1098 O 71.2 138.6 REMARK 620 4 HOH A1146 O 97.3 151.8 66.0 REMARK 620 5 HOH A1192 O 101.5 71.8 81.8 134.7 REMARK 620 6 HOH A1203 O 106.6 78.5 139.3 74.3 135.9 REMARK 620 7 HOH A1556 O 164.8 103.4 109.6 70.2 93.6 62.4 REMARK 620 N 1 2 3 4 5 6 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 K A1003 K REMARK 620 N RES CSSEQI ATOM REMARK 620 1 MET A 211 O REMARK 620 2 ALA A 213 O 78.6 REMARK 620 3 ASP A 233 OD1 78.2 119.0 REMARK 620 4 ASP A 233 O 81.1 155.6 69.0 REMARK 620 5 HOH A1421 O 170.0 93.4 101.0 108.1 REMARK 620 N 1 2 3 4 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 K A1002 K REMARK 620 N RES CSSEQI ATOM REMARK 620 1 HOH A1019 O REMARK 620 2 HOH A1054 O 140.6 REMARK 620 3 HOH A1075 O 122.4 80.7 REMARK 620 4 HOH A1184 O 54.2 90.3 153.3 REMARK 620 5 HOH A1554 O 87.4 58.1 92.0 62.3 REMARK 620 N 1 2 3 4 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 K A1002 K REMARK 620 N RES CSSEQI ATOM REMARK 620 1 HOH A1019 O REMARK 620 2 HOH A1054 O 144.8 REMARK 620 3 HOH A1075 O 119.5 79.1 REMARK 620 4 HOH A1085 O 79.9 135.1 69.4 REMARK 620 5 HOH A1184 O 71.9 89.2 168.0 118.8 REMARK 620 6 HOH A1241 O 78.4 74.9 81.9 128.4 97.6 REMARK 620 7 HOH A1554 O 111.9 84.1 111.3 78.8 64.4 152.7 REMARK 620 N 1 2 3 4 5 6 REMARK 800 REMARK 800 SITE REMARK 800 SITE_IDENTIFIER: AC1 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE PO4 A 501 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC2 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE PO4 A 502 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC3 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE PO4 A 503 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC4 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE K A 1000 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC5 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE K A 1001 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC6 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE K A 1002 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC7 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE K A 1003 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC8 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE CB4 A 300 REMARK 999 REMARK 999 SEQUENCE REMARK 999 THE SEQUENCE NUMBERING IS NOT SEQUENTIAL. REMARK 999 NUMBERS 239 AND 253 ARE NOT USED IN THE REMARK 999 COORDINATES. DBREF 1M40 A 26 290 UNP P62593 BLAT_ECOLI 24 286 SEQADV 1M40 THR A 182 UNP P62593 MET 180 ENGINEERED MUTATION SEQRES 1 A 263 HIS PRO GLU THR LEU VAL LYS VAL LYS ASP ALA GLU ASP SEQRES 2 A 263 GLN LEU GLY ALA ARG VAL GLY TYR ILE GLU LEU ASP LEU SEQRES 3 A 263 ASN SER GLY LYS ILE LEU GLU SER PHE ARG PRO GLU GLU SEQRES 4 A 263 ARG PHE PRO MET MET SER THR PHE LYS VAL LEU LEU CYS SEQRES 5 A 263 GLY ALA VAL LEU SER ARG VAL ASP ALA GLY GLN GLU GLN SEQRES 6 A 263 LEU GLY ARG ARG ILE HIS TYR SER GLN ASN ASP LEU VAL SEQRES 7 A 263 GLU TYR SER PRO VAL THR GLU LYS HIS LEU THR ASP GLY SEQRES 8 A 263 MET THR VAL ARG GLU LEU CYS SER ALA ALA ILE THR MET SEQRES 9 A 263 SER ASP ASN THR ALA ALA ASN LEU LEU LEU THR THR ILE SEQRES 10 A 263 GLY GLY PRO LYS GLU LEU THR ALA PHE LEU HIS ASN MET SEQRES 11 A 263 GLY ASP HIS VAL THR ARG LEU ASP ARG TRP GLU PRO GLU SEQRES 12 A 263 LEU ASN GLU ALA ILE PRO ASN ASP GLU ARG ASP THR THR SEQRES 13 A 263 THR PRO ALA ALA MET ALA THR THR LEU ARG LYS LEU LEU SEQRES 14 A 263 THR GLY GLU LEU LEU THR LEU ALA SER ARG GLN GLN LEU SEQRES 15 A 263 ILE ASP TRP MET GLU ALA ASP LYS VAL ALA GLY PRO LEU SEQRES 16 A 263 LEU ARG SER ALA LEU PRO ALA GLY TRP PHE ILE ALA ASP SEQRES 17 A 263 LYS SER GLY ALA GLY GLU ARG GLY SER ARG GLY ILE ILE SEQRES 18 A 263 ALA ALA LEU GLY PRO ASP GLY LYS PRO SER ARG ILE VAL SEQRES 19 A 263 VAL ILE TYR THR THR GLY SER GLN ALA THR MET ASP GLU SEQRES 20 A 263 ARG ASN ARG GLN ILE ALA GLU ILE GLY ALA SER LEU ILE SEQRES 21 A 263 LYS HIS TRP HET PO4 A 501 5 HET PO4 A 502 5 HET PO4 A 503 5 HET K A1000 2 HET K A1001 1 HET K A1002 2 HET K A1003 1 HET CB4 A 300 36 HETNAM PO4 PHOSPHATE ION HETNAM K POTASSIUM ION HETNAM CB4 PINACOL[[2-AMINO-ALPHA-(1-CARBOXY-1-METHYLETHOXYIMINO)- HETNAM 2 CB4 4-THIAZOLEACETYL]AMINO]METHANEBORONATE FORMUL 2 PO4 3(O4 P 3-) FORMUL 5 K 4(K 1+) FORMUL 9 CB4 C10 H15 B N4 O6 S FORMUL 10 HOH *566(H2 O) HELIX 1 1 HIS A 26 GLY A 41 1 16 HELIX 2 2 THR A 71 ALA A 86 1 16 HELIX 3 3 SER A 98 LEU A 102 5 5 HELIX 4 4 VAL A 108 HIS A 112 5 5 HELIX 5 5 VAL A 119 MET A 129 1 11 HELIX 6 6 ASP A 131 ILE A 142 1 12 HELIX 7 7 GLY A 144 MET A 155 1 12 HELIX 8 8 PRO A 167 GLU A 171 5 5 HELIX 9 9 THR A 182 GLY A 196 1 15 HELIX 10 10 THR A 200 ALA A 213 1 14 HELIX 11 11 LEU A 220 LEU A 225 5 6 HELIX 12 12 THR A 271 HIS A 289 1 19 SHEET 1 A 5 ILE A 56 PHE A 60 0 SHEET 2 A 5 ARG A 43 ASP A 50 -1 N TYR A 46 O PHE A 60 SHEET 3 A 5 ARG A 259 THR A 266 -1 O TYR A 264 N GLY A 45 SHEET 4 A 5 ARG A 244 GLY A 251 -1 N LEU A 250 O ARG A 259 SHEET 5 A 5 PHE A 230 ALA A 237 -1 N PHE A 230 O GLY A 251 SHEET 1 B 2 PHE A 66 PRO A 67 0 SHEET 2 B 2 THR A 180 THR A 181 -1 O THR A 181 N PHE A 66 SHEET 1 C 2 ARG A 94 ILE A 95 0 SHEET 2 C 2 MET A 117 THR A 118 -1 O MET A 117 N ILE A 95 SSBOND 1 CYS A 77 CYS A 123 1555 1555 2.07 LINK OG SER A 70 B CB4 A 300 1555 1555 1.49 LINK O BLEU A 57 K B K A1000 1555 1555 2.69 LINK O ALEU A 57 K A K A1000 1555 1555 2.81 LINK OE1AGLU A 58 K A K A1000 1555 1555 2.96 LINK O ATYR A 97 K A K A1001 1555 1555 2.54 LINK O LEU A 113 K A K A1001 1555 1555 2.69 LINK O AMET A 211 K A K A1003 1555 1555 2.62 LINK O AALA A 213 K A K A1003 1555 1555 2.64 LINK OD1 ASP A 233 K A K A1003 1555 1555 2.90 LINK O ASP A 233 K A K A1003 1555 1555 2.54 LINK K B K A1000 O HOH A1088 1555 1555 2.56 LINK K B K A1000 O BHOH A1182 1555 2554 2.99 LINK K A K A1000 O HOH A1220 1555 2554 2.71 LINK K B K A1000 O HOH A1220 1555 2554 2.76 LINK K A K A1001 O HOH A1098 1555 1555 2.83 LINK K A K A1001 O AHOH A1146 1555 2555 2.85 LINK K A K A1001 O AHOH A1192 1555 1555 2.95 LINK K A K A1001 O AHOH A1203 1555 1555 2.96 LINK K A K A1001 O AHOH A1556 1555 4456 2.81 LINK K A K A1002 O HOH A1019 1555 4456 2.86 LINK K B K A1002 O HOH A1019 1555 4456 2.82 LINK K B K A1002 O HOH A1054 1555 1555 2.82 LINK K A K A1002 O HOH A1054 1555 1555 2.85 LINK K A K A1002 O HOH A1075 1555 1555 2.75 LINK K B K A1002 O HOH A1075 1555 1555 2.87 LINK K B K A1002 O HOH A1085 1555 4456 2.93 LINK K A K A1002 O AHOH A1184 1555 4456 2.98 LINK K B K A1002 O BHOH A1184 1555 4456 2.67 LINK K B K A1002 O BHOH A1241 1555 1555 2.99 LINK K A K A1002 O AHOH A1554 1555 1555 2.66 LINK K B K A1002 O BHOH A1554 1555 1555 2.67 LINK K A K A1003 O AHOH A1421 1555 1555 2.71 CISPEP 1 GLU A 166 PRO A 167 0 12.90 SITE 1 AC1 7 LYS A 55 LYS A 215 HOH A1127 HOH A1266 SITE 2 AC1 7 HOH A1396 HOH A1529 HOH A1539 SITE 1 AC2 5 ARG A 161 HOH A1392 HOH A1485 HOH A1524 SITE 2 AC2 5 HOH A1537 SITE 1 AC3 10 THR A 271 ASP A 273 GLU A 274 ARG A 277 SITE 2 AC3 10 HOH A1189 HOH A1313 HOH A1445 HOH A1511 SITE 3 AC3 10 HOH A1518 HOH A1521 SITE 1 AC4 9 LEU A 57 GLU A 58 ASN A 100 HOH A1088 SITE 2 AC4 9 HOH A1161 HOH A1182 HOH A1183 HOH A1220 SITE 3 AC4 9 HOH A1254 SITE 1 AC5 9 TYR A 97 LEU A 113 HOH A1098 HOH A1146 SITE 2 AC5 9 HOH A1148 HOH A1192 HOH A1202 HOH A1203 SITE 3 AC5 9 HOH A1556 SITE 1 AC6 9 GLU A 240 CB4 A 300 HOH A1019 HOH A1054 SITE 2 AC6 9 HOH A1075 HOH A1085 HOH A1184 HOH A1241 SITE 3 AC6 9 HOH A1554 SITE 1 AC7 5 MET A 211 ALA A 213 ASP A 214 ASP A 233 SITE 2 AC7 5 HOH A1421 SITE 1 AC8 21 MET A 69 SER A 70 TYR A 105 SER A 130 SITE 2 AC8 21 ASN A 132 GLY A 236 ALA A 237 GLY A 238 SITE 3 AC8 21 GLU A 240 K A1002 HOH A1038 HOH A1068 SITE 4 AC8 21 HOH A1076 HOH A1129 HOH A1138 HOH A1141 SITE 5 AC8 21 HOH A1144 HOH A1253 HOH A1270 HOH A1271 SITE 6 AC8 21 HOH A1276 CRYST1 41.313 61.641 89.252 90.00 90.00 90.00 P 21 21 21 4 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 0.024205 0.000000 0.000000 0.00000 SCALE2 0.000000 0.016223 0.000000 0.00000 SCALE3 0.000000 0.000000 0.011204 0.00000