HEADER HYDROLASE 26-JAN-15 4XUK TITLE CRYSTAL STRUCTURE OF HYDROLASE ABOPH IN BETA LACTAMASE SUPERFAMILY COMPND MOL_ID: 1; COMPND 2 MOLECULE: PUTATIVE HYDROLASE; COMPND 3 CHAIN: A, B; COMPND 4 FRAGMENT: UNP RESIDUES 48-338; COMPND 5 SYNONYM: HYDROLASE ABOPH; COMPND 6 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: ACINETOBACTER SP. NBRC 100985; SOURCE 3 ORGANISM_TAXID: 1071390; SOURCE 4 STRAIN: NBRC 100985; SOURCE 5 GENE: ACT4_021_01090; SOURCE 6 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 7 EXPRESSION_SYSTEM_TAXID: 562; SOURCE 8 EXPRESSION_SYSTEM_PLASMID: PET28A KEYWDS BETA LACTAMASE SUPERFAMILY, ORGANOPHOSPHATE, PHOSPHOTRIESTERASE, KEYWDS 2 LACTONASE, HYDROLASE EXPDTA X-RAY DIFFRACTION AUTHOR J.CHEN,J.H.XU,J.H.ZHOU REVDAT 3 29-NOV-23 4XUK 1 REMARK REVDAT 2 14-DEC-22 4XUK 1 REMARK SEQADV REVDAT 1 21-OCT-15 4XUK 0 JRNL AUTH J.CHEN,X.J.LU,Q.CHEN,J.PAN,J.H.ZHOU,J.H.XU JRNL TITL MARKED ENHANCEMENT OF ACINETOBACTER SP. ORGANOPHOSPHORUS JRNL TITL 2 HYDROLASE ACTIVITY BY A SINGLE RESIDUE SUBSTITUTION JRNL TITL 3 ILE211ALA JRNL REF BIORESOUR BIOPROCESS 2015 JRNL REFN ESSN 2197-4365 JRNL DOI 10.1186/S40643-015-0067-3 REMARK 2 REMARK 2 RESOLUTION. 2.00 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : PHENIX (PHENIX.REFINE: 1.8.2_1309) REMARK 3 AUTHORS : PAUL ADAMS,PAVEL AFONINE,VINCENT CHEN,IAN REMARK 3 : DAVIS,KRESHNA GOPAL,RALF GROSSE-KUNSTLEVE, REMARK 3 : LI-WEI HUNG,ROBERT IMMORMINO,TOM IOERGER, REMARK 3 : AIRLIE MCCOY,ERIK MCKEE,NIGEL MORIARTY, REMARK 3 : REETAL PAI,RANDY READ,JANE RICHARDSON, REMARK 3 : DAVID RICHARDSON,TOD ROMO,JIM SACCHETTINI, REMARK 3 : NICHOLAS SAUTER,JACOB SMITH,LAURENT REMARK 3 : STORONI,TOM TERWILLIGER,PETER ZWART REMARK 3 REMARK 3 REFINEMENT TARGET : ML REMARK 3 REMARK 3 DATA USED IN REFINEMENT. REMARK 3 RESOLUTION RANGE HIGH (ANGSTROMS) : 2.00 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 34.84 REMARK 3 MIN(FOBS/SIGMA_FOBS) : 1.340 REMARK 3 COMPLETENESS FOR RANGE (%) : 98.6 REMARK 3 NUMBER OF REFLECTIONS : 43035 REMARK 3 REMARK 3 FIT TO DATA USED IN REFINEMENT. REMARK 3 R VALUE (WORKING + TEST SET) : 0.206 REMARK 3 R VALUE (WORKING SET) : 0.204 REMARK 3 FREE R VALUE : 0.238 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 5.040 REMARK 3 FREE R VALUE TEST SET COUNT : 2167 REMARK 3 REMARK 3 FIT TO DATA USED IN REFINEMENT (IN BINS). REMARK 3 BIN RESOLUTION RANGE COMPL. NWORK NFREE RWORK RFREE REMARK 3 1 0.0000 - 4.9286 0.95 2822 136 0.2245 0.2537 REMARK 3 2 4.9286 - 3.9137 0.94 2649 151 0.1804 0.1996 REMARK 3 3 3.9137 - 3.4195 0.97 2700 136 0.0000 0.0000 REMARK 3 4 3.4195 - 3.1070 0.98 2726 133 0.2009 0.2078 REMARK 3 5 3.1070 - 2.8845 0.99 2731 140 0.2140 0.2796 REMARK 3 6 2.8845 - 2.7145 0.99 2772 143 0.2129 0.2614 REMARK 3 7 2.7145 - 2.5786 1.00 2721 140 0.2180 0.2955 REMARK 3 8 2.5786 - 2.4664 1.00 2720 160 0.2114 0.2564 REMARK 3 9 2.4664 - 2.3714 1.00 2725 155 0.2208 0.2829 REMARK 3 10 2.3714 - 2.2896 1.00 2727 138 0.2055 0.2610 REMARK 3 11 2.2896 - 2.2180 1.00 2738 148 0.2009 0.2382 REMARK 3 12 2.2180 - 2.1546 1.00 2737 134 0.1933 0.2654 REMARK 3 13 2.1546 - 2.0979 1.00 2722 126 0.2003 0.2545 REMARK 3 14 2.0979 - 2.0467 1.00 2718 172 0.1951 0.2477 REMARK 3 15 2.0467 - 2.0002 0.99 2660 155 0.1977 0.2373 REMARK 3 REMARK 3 BULK SOLVENT MODELLING. REMARK 3 METHOD USED : FLAT BULK SOLVENT MODEL REMARK 3 SOLVENT RADIUS : 1.11 REMARK 3 SHRINKAGE RADIUS : 0.90 REMARK 3 K_SOL : NULL REMARK 3 B_SOL : NULL REMARK 3 REMARK 3 ERROR ESTIMATES. REMARK 3 COORDINATE ERROR (MAXIMUM-LIKELIHOOD BASED) : 0.210 REMARK 3 PHASE ERROR (DEGREES, MAXIMUM-LIKELIHOOD BASED) : 23.330 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : NULL REMARK 3 MEAN B VALUE (OVERALL, A**2) : 23.65 REMARK 3 OVERALL ANISOTROPIC B VALUE. REMARK 3 B11 (A**2) : NULL REMARK 3 B22 (A**2) : NULL REMARK 3 B33 (A**2) : NULL REMARK 3 B12 (A**2) : NULL REMARK 3 B13 (A**2) : NULL REMARK 3 B23 (A**2) : NULL REMARK 3 REMARK 3 TWINNING INFORMATION. REMARK 3 FRACTION: NULL REMARK 3 OPERATOR: NULL REMARK 3 REMARK 3 DEVIATIONS FROM IDEAL VALUES. REMARK 3 RMSD COUNT REMARK 3 BOND : 0.008 4688 REMARK 3 ANGLE : 1.224 6356 REMARK 3 CHIRALITY : 0.080 688 REMARK 3 PLANARITY : 0.005 828 REMARK 3 DIHEDRAL : 17.163 1700 REMARK 3 REMARK 3 TLS DETAILS REMARK 3 NUMBER OF TLS GROUPS : NULL REMARK 3 REMARK 3 NCS DETAILS REMARK 3 NUMBER OF NCS GROUPS : NULL REMARK 3 REMARK 3 OTHER REFINEMENT REMARKS: NULL REMARK 4 REMARK 4 4XUK COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY PDBJ ON 05-FEB-15. REMARK 100 THE DEPOSITION ID IS D_1000206107. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 17-SEP-14 REMARK 200 TEMPERATURE (KELVIN) : 100 REMARK 200 PH : 5.7-6.9 REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : N REMARK 200 RADIATION SOURCE : ROTATING ANODE REMARK 200 BEAMLINE : NULL REMARK 200 X-RAY GENERATOR MODEL : RIGAKU MICROMAX-007 HF REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 1.5418 REMARK 200 MONOCHROMATOR : NULL REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : IMAGE PLATE REMARK 200 DETECTOR MANUFACTURER : RIGAKU RAXIS IV++ REMARK 200 INTENSITY-INTEGRATION SOFTWARE : NULL REMARK 200 DATA SCALING SOFTWARE : HKL-2000 REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 43098 REMARK 200 RESOLUTION RANGE HIGH (A) : 2.000 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 (%) : 98.6 REMARK 200 DATA REDUNDANCY : 12.00 REMARK 200 R MERGE (I) : 0.06300 REMARK 200 R SYM (I) : NULL REMARK 200 FOR THE DATA SET : 28.3000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 2.00 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 2.07 REMARK 200 COMPLETENESS FOR SHELL (%) : 99.1 REMARK 200 DATA REDUNDANCY IN SHELL : 11.60 REMARK 200 R MERGE FOR SHELL (I) : 0.18700 REMARK 200 R SYM FOR SHELL (I) : NULL REMARK 200 FOR SHELL : NULL REMARK 200 REMARK 200 DIFFRACTION PROTOCOL: SINGLE WAVELENGTH REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: MOLECULAR REPLACEMENT REMARK 200 SOFTWARE USED: PHASER REMARK 200 STARTING MODEL: 4LE6 REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 49.89 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.45 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 0.12 M MONOSACCHARIDES(0.2 M D REMARK 280 -GLUCOSE, 0.2 M D-MANNOSE,0.2 M D-GALACTOSE, 0.2 M L-FUCOSE, 0.2 REMARK 280 M D-XYLOSE, 0.2 M N-ACETYL-D-GLUCOSAMINE), 0.1 M BUFFER SYSTEM REMARK 280 1(1M MES/IMIDAZOLE), PH 6.5, 12.5% (W/V) PEG1000, 12.5% (W/V) REMARK 280 PEG3350, 12.5% (V/V) MPD, VAPOR DIFFUSION, SITTING DROP, REMARK 280 TEMPERATURE 277K 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 38.40600 REMARK 290 SMTRY2 2 0.000000 -1.000000 0.000000 0.00000 REMARK 290 SMTRY3 2 0.000000 0.000000 1.000000 49.88350 REMARK 290 SMTRY1 3 -1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 3 0.000000 1.000000 0.000000 41.36750 REMARK 290 SMTRY3 3 0.000000 0.000000 -1.000000 49.88350 REMARK 290 SMTRY1 4 1.000000 0.000000 0.000000 38.40600 REMARK 290 SMTRY2 4 0.000000 -1.000000 0.000000 41.36750 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: DIMERIC REMARK 350 SOFTWARE DETERMINED QUATERNARY STRUCTURE: DIMERIC REMARK 350 SOFTWARE USED: PISA REMARK 350 TOTAL BURIED SURFACE AREA: 3940 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 22760 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -172.0 KCAL/MOL REMARK 350 APPLY THE FOLLOWING TO CHAINS: A, 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 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 O HOH A 501 O HOH A 527 1.94 REMARK 500 O GLY A 235 O HOH A 501 2.04 REMARK 500 OD2 ASP A 325 O HOH A 502 2.04 REMARK 500 O ASP A 80 O HOH A 503 2.13 REMARK 500 O HOH B 694 O HOH B 705 2.16 REMARK 500 REMARK 500 REMARK: NULL REMARK 500 REMARK 500 GEOMETRY AND STEREOCHEMISTRY REMARK 500 SUBTOPIC: COVALENT BOND ANGLES REMARK 500 REMARK 500 THE STEREOCHEMICAL PARAMETERS OF THE FOLLOWING RESIDUES REMARK 500 HAVE VALUES WHICH DEVIATE FROM EXPECTED VALUES BY MORE REMARK 500 THAN 6*RMSD (M=MODEL NUMBER; RES=RESIDUE NAME; C=CHAIN REMARK 500 IDENTIFIER; SSEQ=SEQUENCE NUMBER; I=INSERTION CODE). REMARK 500 REMARK 500 STANDARD TABLE: REMARK 500 FORMAT: (10X,I3,1X,A3,1X,A1,I4,A1,3(1X,A4,2X),12X,F5.1) REMARK 500 REMARK 500 EXPECTED VALUES PROTEIN: ENGH AND HUBER, 1999 REMARK 500 EXPECTED VALUES NUCLEIC ACID: CLOWNEY ET AL 1996 REMARK 500 REMARK 500 M RES CSSEQI ATM1 ATM2 ATM3 REMARK 500 ARG A 223 NE - CZ - NH1 ANGL. DEV. = 5.1 DEGREES REMARK 500 ARG A 223 NE - CZ - NH2 ANGL. DEV. = -5.1 DEGREES REMARK 500 ARG B 276 NE - CZ - NH2 ANGL. DEV. = -3.1 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 96 45.05 -93.43 REMARK 500 ASP A 120 167.85 66.26 REMARK 500 ALA A 124 -125.07 44.93 REMARK 500 ASP A 265 45.15 -97.88 REMARK 500 THR A 271 -86.49 -111.69 REMARK 500 ASP A 325 -5.03 -142.05 REMARK 500 PHE A 336 124.69 -36.15 REMARK 500 ASP B 120 168.75 62.74 REMARK 500 ALA B 124 -125.87 44.45 REMARK 500 PRO B 190 22.15 -69.37 REMARK 500 ASP B 265 42.37 -94.96 REMARK 500 THR B 271 -90.53 -107.35 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 402 ZN REMARK 620 N RES CSSEQI ATOM REMARK 620 1 HIS A 155 NE2 REMARK 620 2 HIS A 157 ND1 101.2 REMARK 620 3 HIS A 244 NE2 99.5 88.4 REMARK 620 4 ASP A 265 OD2 86.2 172.4 91.9 REMARK 620 N 1 2 3 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 ZN A 401 ZN REMARK 620 N RES CSSEQI ATOM REMARK 620 1 ASP A 159 OD2 REMARK 620 2 HIS A 160 NE2 91.3 REMARK 620 3 ASP A 265 OD2 174.2 92.8 REMARK 620 4 HIS A 312 NE2 89.7 115.4 92.3 REMARK 620 N 1 2 3 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 ZN B 402 ZN REMARK 620 N RES CSSEQI ATOM REMARK 620 1 HIS B 157 ND1 REMARK 620 2 HIS B 244 NE2 89.5 REMARK 620 3 ASP B 265 OD2 167.5 87.7 REMARK 620 N 1 2 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 ZN B 401 ZN REMARK 620 N RES CSSEQI ATOM REMARK 620 1 ASP B 159 OD2 REMARK 620 2 HIS B 160 NE2 93.8 REMARK 620 3 ASP B 265 OD2 167.7 98.3 REMARK 620 4 HIS B 312 NE2 79.5 111.3 97.2 REMARK 620 N 1 2 3 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 401 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC2 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue ZN A 402 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC3 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue ZN B 401 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC4 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue ZN B 402 REMARK 999 REMARK 999 SEQUENCE REMARK 999 GENE MUTATIONS IN THE PROCESS OF PCR DBREF 4XUK A 48 338 UNP G7GD18 G7GD18_9GAMM 48 338 DBREF 4XUK B 48 338 UNP G7GD18 G7GD18_9GAMM 48 338 SEQADV 4XUK ILE A 117 UNP G7GD18 VAL 117 ENGINEERED MUTATION SEQADV 4XUK THR A 321 UNP G7GD18 ILE 321 ENGINEERED MUTATION SEQADV 4XUK ILE B 117 UNP G7GD18 VAL 117 ENGINEERED MUTATION SEQADV 4XUK THR B 321 UNP G7GD18 ILE 321 ENGINEERED MUTATION SEQRES 1 A 291 LYS GLN VAL ALA GLY TYR TYR GLN TYR GLN ALA GLY ASP SEQRES 2 A 291 VAL GLN ILE THR ALA LEU LEU ASP GLY THR ASN PHE MET SEQRES 3 A 291 SER PRO ASN LEU PHE LYS ASP ILE PRO GLN GLN GLN VAL SEQRES 4 A 291 HIS GLU ILE LEU LYS LYS TYR TYR ALA ASP GLN GLU LYS SEQRES 5 A 291 GLY VAL GLN THR SER ILE ASN ALA PHE LEU VAL ASN ILE SEQRES 6 A 291 GLY LYS SER LEU ILE LEU ILE ASP SER GLY ALA ALA SER SEQRES 7 A 291 CYS PHE GLY SER HIS LEU GLY SER VAL LEU SER ASN LEU SEQRES 8 A 291 LYS ALA SER GLY TYR GLN PRO GLU GLN VAL ASP THR ILE SEQRES 9 A 291 LEU LEU THR HIS LEU HIS PRO ASP HIS VAL CYS GLY ILE SEQRES 10 A 291 SER LYS ASP GLY VAL ALA ASN PHE PRO ASN ALA THR VAL SEQRES 11 A 291 TYR VAL SER ASN ASP GLU ALA SER PHE TRP LEU ASP PRO SEQRES 12 A 291 LYS GLN ALA ALA LYS LEU PRO LYS GLU LYS GLN ALA ASN SEQRES 13 A 291 TYR LEU GLY THR VAL GLU LYS ILE LYS GLN ALA ILE ALA SEQRES 14 A 291 PRO TYR GLN ALA LYS GLN ARG PHE LYS THR TYR LYS LEU SEQRES 15 A 291 GLY ASP ASP ILE GLN GLY PHE LYS VAL ILE ASN THR ALA SEQRES 16 A 291 GLY HIS THR PRO GLY HIS PHE SER TYR GLU LEU LYS THR SEQRES 17 A 291 LYS GLY GLU SER ILE VAL PHE ILE GLY ASP ILE VAL HIS SEQRES 18 A 291 SER HIS THR VAL GLN PHE ASP ARG PRO GLU THR ALA ILE SEQRES 19 A 291 GLU TYR ASP ILE ASP PRO LYS LYS ALA VAL GLU THR ARG SEQRES 20 A 291 LEU LYS GLN PHE ALA ASN PHE ALA LYS ASN GLY GLN THR SEQRES 21 A 291 ILE ALA ALA PRO HIS LEU PRO PHE PRO GLY ILE GLY HIS SEQRES 22 A 291 THR TYR SER ALA ASP GLY LYS SER TYR GLN TRP ILE PRO SEQRES 23 A 291 ILE HIS PHE LYS ASP SEQRES 1 B 291 LYS GLN VAL ALA GLY TYR TYR GLN TYR GLN ALA GLY ASP SEQRES 2 B 291 VAL GLN ILE THR ALA LEU LEU ASP GLY THR ASN PHE MET SEQRES 3 B 291 SER PRO ASN LEU PHE LYS ASP ILE PRO GLN GLN GLN VAL SEQRES 4 B 291 HIS GLU ILE LEU LYS LYS TYR TYR ALA ASP GLN GLU LYS SEQRES 5 B 291 GLY VAL GLN THR SER ILE ASN ALA PHE LEU VAL ASN ILE SEQRES 6 B 291 GLY LYS SER LEU ILE LEU ILE ASP SER GLY ALA ALA SER SEQRES 7 B 291 CYS PHE GLY SER HIS LEU GLY SER VAL LEU SER ASN LEU SEQRES 8 B 291 LYS ALA SER GLY TYR GLN PRO GLU GLN VAL ASP THR ILE SEQRES 9 B 291 LEU LEU THR HIS LEU HIS PRO ASP HIS VAL CYS GLY ILE SEQRES 10 B 291 SER LYS ASP GLY VAL ALA ASN PHE PRO ASN ALA THR VAL SEQRES 11 B 291 TYR VAL SER ASN ASP GLU ALA SER PHE TRP LEU ASP PRO SEQRES 12 B 291 LYS GLN ALA ALA LYS LEU PRO LYS GLU LYS GLN ALA ASN SEQRES 13 B 291 TYR LEU GLY THR VAL GLU LYS ILE LYS GLN ALA ILE ALA SEQRES 14 B 291 PRO TYR GLN ALA LYS GLN ARG PHE LYS THR TYR LYS LEU SEQRES 15 B 291 GLY ASP ASP ILE GLN GLY PHE LYS VAL ILE ASN THR ALA SEQRES 16 B 291 GLY HIS THR PRO GLY HIS PHE SER TYR GLU LEU LYS THR SEQRES 17 B 291 LYS GLY GLU SER ILE VAL PHE ILE GLY ASP ILE VAL HIS SEQRES 18 B 291 SER HIS THR VAL GLN PHE ASP ARG PRO GLU THR ALA ILE SEQRES 19 B 291 GLU TYR ASP ILE ASP PRO LYS LYS ALA VAL GLU THR ARG SEQRES 20 B 291 LEU LYS GLN PHE ALA ASN PHE ALA LYS ASN GLY GLN THR SEQRES 21 B 291 ILE ALA ALA PRO HIS LEU PRO PHE PRO GLY ILE GLY HIS SEQRES 22 B 291 THR TYR SER ALA ASP GLY LYS SER TYR GLN TRP ILE PRO SEQRES 23 B 291 ILE HIS PHE LYS ASP HET ZN A 401 1 HET ZN A 402 1 HET ZN B 401 1 HET ZN B 402 1 HETNAM ZN ZINC ION FORMUL 3 ZN 4(ZN 2+) FORMUL 7 HOH *433(H2 O) HELIX 1 AA1 SER A 74 PHE A 78 5 5 HELIX 2 AA2 PRO A 82 TYR A 93 1 12 HELIX 3 AA3 SER A 133 SER A 141 1 9 HELIX 4 AA4 GLN A 144 VAL A 148 5 5 HELIX 5 AA5 HIS A 157 CYS A 162 1 6 HELIX 6 AA6 ASN A 181 ASP A 189 1 9 HELIX 7 AA7 LYS A 191 LEU A 196 5 6 HELIX 8 AA8 PRO A 197 LYS A 221 1 25 HELIX 9 AA9 THR A 271 ARG A 276 1 6 HELIX 10 AB1 ASP A 286 GLY A 305 1 20 HELIX 11 AB2 SER B 74 PHE B 78 5 5 HELIX 12 AB3 PRO B 82 TYR B 93 1 12 HELIX 13 AB4 SER B 133 SER B 141 1 9 HELIX 14 AB5 GLN B 144 VAL B 148 5 5 HELIX 15 AB6 HIS B 157 CYS B 162 1 6 HELIX 16 AB7 ASN B 181 ASP B 189 1 9 HELIX 17 AB8 LYS B 191 LEU B 196 5 6 HELIX 18 AB9 PRO B 197 ALA B 220 1 24 HELIX 19 AC1 THR B 271 ARG B 276 1 6 HELIX 20 AC2 ASP B 286 GLY B 305 1 20 SHEET 1 AA1 7 TYR A 53 ALA A 58 0 SHEET 2 AA1 7 VAL A 61 MET A 73 -1 O ILE A 63 N TYR A 56 SHEET 3 AA1 7 VAL A 101 ASN A 111 -1 O VAL A 101 N MET A 73 SHEET 4 AA1 7 LEU A 116 ILE A 119 -1 O ILE A 119 N PHE A 108 SHEET 5 AA1 7 THR A 150 LEU A 152 1 O THR A 150 N LEU A 118 SHEET 6 AA1 7 THR A 176 SER A 180 1 O TYR A 178 N ILE A 151 SHEET 7 AA1 7 PHE A 224 TYR A 227 1 O LYS A 225 N VAL A 177 SHEET 1 AA2 2 SER A 165 LYS A 166 0 SHEET 2 AA2 2 VAL A 169 ALA A 170 -1 O VAL A 169 N LYS A 166 SHEET 1 AA3 7 ASP A 232 ILE A 233 0 SHEET 2 AA3 7 PHE A 236 ASN A 240 -1 O PHE A 236 N ILE A 233 SHEET 3 AA3 7 PHE A 249 THR A 255 -1 O SER A 250 N ILE A 239 SHEET 4 AA3 7 GLU A 258 PHE A 262 -1 O PHE A 262 N TYR A 251 SHEET 5 AA3 7 THR A 307 ALA A 309 1 O THR A 307 N VAL A 261 SHEET 6 AA3 7 ILE A 318 TYR A 322 -1 O GLY A 319 N ILE A 308 SHEET 7 AA3 7 GLN A 330 PRO A 333 -1 O ILE A 332 N HIS A 320 SHEET 1 AA4 7 TYR B 53 ALA B 58 0 SHEET 2 AA4 7 VAL B 61 MET B 73 -1 O ILE B 63 N TYR B 56 SHEET 3 AA4 7 VAL B 101 ASN B 111 -1 O VAL B 101 N MET B 73 SHEET 4 AA4 7 LEU B 116 ILE B 119 -1 O ILE B 119 N PHE B 108 SHEET 5 AA4 7 THR B 150 LEU B 152 1 O THR B 150 N LEU B 118 SHEET 6 AA4 7 THR B 176 SER B 180 1 O TYR B 178 N ILE B 151 SHEET 7 AA4 7 PHE B 224 TYR B 227 1 O LYS B 225 N VAL B 177 SHEET 1 AA5 2 SER B 165 LYS B 166 0 SHEET 2 AA5 2 VAL B 169 ALA B 170 -1 O VAL B 169 N LYS B 166 SHEET 1 AA6 7 ASP B 232 ILE B 233 0 SHEET 2 AA6 7 PHE B 236 ASN B 240 -1 O PHE B 236 N ILE B 233 SHEET 3 AA6 7 PHE B 249 THR B 255 -1 O SER B 250 N ILE B 239 SHEET 4 AA6 7 GLU B 258 PHE B 262 -1 O PHE B 262 N TYR B 251 SHEET 5 AA6 7 THR B 307 ALA B 309 1 O THR B 307 N VAL B 261 SHEET 6 AA6 7 ILE B 318 TYR B 322 -1 O GLY B 319 N ILE B 308 SHEET 7 AA6 7 GLN B 330 PRO B 333 -1 O ILE B 332 N HIS B 320 SSBOND 1 CYS A 126 CYS A 162 1555 1555 2.05 SSBOND 2 CYS B 126 CYS B 162 1555 1555 2.05 LINK ND2 ASN A 181 CD LYS A 228 1555 1555 1.50 LINK NE2 HIS A 155 ZN ZN A 402 1555 1555 2.30 LINK ND1 HIS A 157 ZN ZN A 402 1555 1555 2.41 LINK OD2 ASP A 159 ZN ZN A 401 1555 1555 2.33 LINK NE2 HIS A 160 ZN ZN A 401 1555 1555 2.02 LINK NE2 HIS A 244 ZN ZN A 402 1555 1555 2.16 LINK OD2 ASP A 265 ZN ZN A 401 1555 1555 2.13 LINK OD2 ASP A 265 ZN ZN A 402 1555 1555 2.43 LINK NE2 HIS A 312 ZN ZN A 401 1555 1555 2.22 LINK ND1 HIS B 157 ZN ZN B 402 1555 1555 2.20 LINK OD2 ASP B 159 ZN ZN B 401 1555 1555 2.36 LINK NE2 HIS B 160 ZN ZN B 401 1555 1555 1.95 LINK NE2 HIS B 244 ZN ZN B 402 1555 1555 2.10 LINK OD2 ASP B 265 ZN ZN B 401 1555 1555 2.23 LINK OD2 ASP B 265 ZN ZN B 402 1555 1555 2.53 LINK NE2 HIS B 312 ZN ZN B 401 1555 1555 2.25 CISPEP 1 PHE A 315 PRO A 316 0 7.05 CISPEP 2 PHE B 315 PRO B 316 0 8.45 SITE 1 AC1 5 ASP A 159 HIS A 160 ASP A 265 HIS A 312 SITE 2 AC1 5 ZN A 402 SITE 1 AC2 6 HIS A 155 HIS A 157 HIS A 244 ASP A 265 SITE 2 AC2 6 ZN A 401 HOH A 652 SITE 1 AC3 5 ASP B 159 HIS B 160 ASP B 265 HIS B 312 SITE 2 AC3 5 ZN B 402 SITE 1 AC4 6 HIS B 155 HIS B 157 HIS B 244 ASP B 265 SITE 2 AC4 6 ZN B 401 HOH B 659 CRYST1 76.812 82.735 99.767 90.00 90.00 90.00 P 21 21 21 8 ORIGX1 1.000000 0.000000 0.000000 0.00000 ORIGX2 0.000000 1.000000 0.000000 0.00000 ORIGX3 0.000000 0.000000 1.000000 0.00000 SCALE1 0.013019 0.000000 0.000000 0.00000 SCALE2 0.000000 0.012087 0.000000 0.00000 SCALE3 0.000000 0.000000 0.010023 0.00000