HEADER HYDROLASE 14-MAR-18 6FZC TITLE CRYSTAL STRUCTURE OF LIPASE FROM GEOBACILLUS STEAROTHERMOPHILUS T6 TITLE 2 VARIANT L184F/L360F COMPND MOL_ID: 1; COMPND 2 MOLECULE: LIPASE; COMPND 3 CHAIN: A; COMPND 4 EC: 3.1.1.3; COMPND 5 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: GEOBACILLUS STEAROTHERMOPHILUS; SOURCE 3 ORGANISM_TAXID: 1422; SOURCE 4 EXPRESSION_SYSTEM: ESCHERICHIA COLI BL21(DE3); SOURCE 5 EXPRESSION_SYSTEM_TAXID: 469008 KEYWDS LIPASE, METHANOL, ORGANIC SOLVENT, HYDROLASE EXPDTA X-RAY DIFFRACTION AUTHOR S.GIHAZ,M.KANTEEV,Y.PAZY,A.FISHMAN REVDAT 3 17-JAN-24 6FZC 1 REMARK REVDAT 2 27-MAR-19 6FZC 1 COMPND JRNL REVDAT 1 17-OCT-18 6FZC 0 JRNL AUTH S.GIHAZ,M.KANTEEV,Y.PAZY,A.FISHMAN JRNL TITL FILLING THE VOID: INTRODUCING AROMATIC INTERACTIONS INTO JRNL TITL 2 SOLVENT TUNNELS TO ENHANCE LIPASE STABILITY IN METHANOL. JRNL REF APPL.ENVIRON.MICROBIOL. V. 84 2018 JRNL REFN ESSN 1098-5336 JRNL PMID 30217852 JRNL DOI 10.1128/AEM.02143-18 REMARK 2 REMARK 2 RESOLUTION. 2.70 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : PHENIX (1.10.1_2155: ???) 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 : NULL REMARK 3 REMARK 3 DATA USED IN REFINEMENT. REMARK 3 RESOLUTION RANGE HIGH (ANGSTROMS) : 2.70 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 44.48 REMARK 3 MIN(FOBS/SIGMA_FOBS) : 1.390 REMARK 3 COMPLETENESS FOR RANGE (%) : 98.8 REMARK 3 NUMBER OF REFLECTIONS : 11595 REMARK 3 REMARK 3 FIT TO DATA USED IN REFINEMENT. REMARK 3 R VALUE (WORKING + TEST SET) : 0.223 REMARK 3 R VALUE (WORKING SET) : 0.222 REMARK 3 FREE R VALUE : 0.237 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 4.840 REMARK 3 FREE R VALUE TEST SET COUNT : 561 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 44.4888 - 4.2852 0.99 2873 156 0.1981 0.2020 REMARK 3 2 4.2852 - 3.4016 0.99 2754 136 0.1996 0.1970 REMARK 3 3 3.4016 - 2.9718 0.99 2700 133 0.2517 0.2673 REMARK 3 4 2.9718 - 2.7001 0.99 2707 136 0.2724 0.3517 REMARK 3 REMARK 3 BULK SOLVENT MODELLING. REMARK 3 METHOD USED : NULL 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) : 0.260 REMARK 3 PHASE ERROR (DEGREES, MAXIMUM-LIKELIHOOD BASED) : 20.630 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : NULL REMARK 3 MEAN B VALUE (OVERALL, A**2) : NULL 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 : 0.026 3205 REMARK 3 ANGLE : 1.704 4357 REMARK 3 CHIRALITY : 0.167 449 REMARK 3 PLANARITY : 0.010 573 REMARK 3 DIHEDRAL : 16.949 1133 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 6FZC COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY PDBE ON 15-MAR-18. REMARK 100 THE DEPOSITION ID IS D_1200009178. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 09-DEC-17 REMARK 200 TEMPERATURE (KELVIN) : 100 REMARK 200 PH : NULL REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : ESRF REMARK 200 BEAMLINE : MASSIF-3 REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 0.9677 REMARK 200 MONOCHROMATOR : NULL REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : PIXEL REMARK 200 DETECTOR MANUFACTURER : DECTRIS EIGER X 4M REMARK 200 INTENSITY-INTEGRATION SOFTWARE : XDS REMARK 200 DATA SCALING SOFTWARE : SCALA REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 15480 REMARK 200 RESOLUTION RANGE HIGH (A) : 2.450 REMARK 200 RESOLUTION RANGE LOW (A) : 45.890 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : NULL REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 99.0 REMARK 200 DATA REDUNDANCY : 7.700 REMARK 200 R MERGE (I) : 0.03900 REMARK 200 R SYM (I) : NULL REMARK 200 FOR THE DATA SET : 45.2000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 2.45 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 2.60 REMARK 200 COMPLETENESS FOR SHELL (%) : NULL REMARK 200 DATA REDUNDANCY IN SHELL : NULL REMARK 200 R MERGE FOR SHELL (I) : NULL 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: 4X6U REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 46.78 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.31 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 0.2M SODIUM CITRATE, 25% PEG 3350, REMARK 280 VAPOR DIFFUSION, HANGING DROP, TEMPERATURE 293K 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 25.07000 REMARK 290 SMTRY2 2 0.000000 -1.000000 0.000000 0.00000 REMARK 290 SMTRY3 2 0.000000 0.000000 1.000000 56.97300 REMARK 290 SMTRY1 3 -1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 3 0.000000 1.000000 0.000000 35.59650 REMARK 290 SMTRY3 3 0.000000 0.000000 -1.000000 56.97300 REMARK 290 SMTRY1 4 1.000000 0.000000 0.000000 25.07000 REMARK 290 SMTRY2 4 0.000000 -1.000000 0.000000 35.59650 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 SOFTWARE DETERMINED QUATERNARY STRUCTURE: MONOMERIC REMARK 350 SOFTWARE USED: PISA REMARK 350 TOTAL BURIED SURFACE AREA: 90 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 15730 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -11.0 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 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 560 O HOH A 578 1.86 REMARK 500 NH2 ARG A 93 OD2 ASP A 206 2.08 REMARK 500 OD1 ASP A 358 N GLU A 361 2.14 REMARK 500 OE1 GLU A 39 OG1 THR A 51 2.18 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 PHE A 26 46.63 34.43 REMARK 500 PRO A 100 0.47 -64.20 REMARK 500 SER A 114 -135.92 48.51 REMARK 500 ASP A 176 42.41 -109.30 REMARK 500 VAL A 204 -59.87 83.67 REMARK 500 LEU A 209 52.89 -109.17 REMARK 500 ASP A 311 -151.60 -112.39 REMARK 500 LYS A 330 -51.42 -129.70 REMARK 500 ASN A 368 100.73 -171.43 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 401 ZN REMARK 620 N RES CSSEQI ATOM REMARK 620 1 ASP A 62 OD1 REMARK 620 2 ASP A 62 OD2 52.7 REMARK 620 3 HIS A 82 NE2 96.6 149.2 REMARK 620 4 HIS A 88 NE2 121.1 100.3 98.7 REMARK 620 5 ASP A 239 OD2 129.2 97.6 101.7 102.4 REMARK 620 N 1 2 3 4 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 CA A 402 CA REMARK 620 N RES CSSEQI ATOM REMARK 620 1 GLY A 287 O REMARK 620 2 GLU A 361 OE2 85.1 REMARK 620 3 ASP A 366 OD2 106.5 101.5 REMARK 620 4 PRO A 367 O 162.9 80.7 85.9 REMARK 620 5 HOH A 590 O 88.9 85.7 163.4 80.5 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 401 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC2 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue CA A 402 REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: 4X6U RELATED DB: PDB REMARK 900 RELATED ID: 6FZ1 RELATED DB: PDB REMARK 900 RELATED ID: 6FZ7 RELATED DB: PDB REMARK 900 RELATED ID: 6FZ8 RELATED DB: PDB REMARK 900 RELATED ID: 6FZ9 RELATED DB: PDB REMARK 900 RELATED ID: 6FZA RELATED DB: PDB DBREF 6FZC A 4 389 UNP Q93A71 Q93A71_GEOSE 33 418 SEQADV 6FZC PHE A 184 UNP Q93A71 LEU 213 ENGINEERED MUTATION SEQADV 6FZC ALA A 323 UNP Q93A71 THR 352 CONFLICT SEQADV 6FZC PHE A 360 UNP Q93A71 LEU 389 ENGINEERED MUTATION SEQADV 6FZC HIS A 390 UNP Q93A71 EXPRESSION TAG SEQADV 6FZC HIS A 391 UNP Q93A71 EXPRESSION TAG SEQADV 6FZC HIS A 392 UNP Q93A71 EXPRESSION TAG SEQADV 6FZC HIS A 393 UNP Q93A71 EXPRESSION TAG SEQADV 6FZC HIS A 394 UNP Q93A71 EXPRESSION TAG SEQADV 6FZC HIS A 395 UNP Q93A71 EXPRESSION TAG SEQRES 1 A 392 SER ARG ALA ASN ASP ALA PRO ILE VAL LEU LEU HIS GLY SEQRES 2 A 392 PHE THR GLY TRP GLY ARG GLU GLU MET PHE GLY PHE LYS SEQRES 3 A 392 TYR TRP GLY GLY VAL ARG GLY ASP ILE GLU GLN TRP LEU SEQRES 4 A 392 ASN ASP ASN GLY TYR ARG THR TYR THR LEU ALA VAL GLY SEQRES 5 A 392 PRO LEU SER SER ASN TRP ASP ARG ALA CYS GLU ALA TYR SEQRES 6 A 392 ALA GLN LEU VAL GLY GLY THR VAL ASP TYR GLY ALA ALA SEQRES 7 A 392 HIS ALA ALA LYS HIS GLY HIS ALA ARG PHE GLY ARG THR SEQRES 8 A 392 TYR PRO GLY LEU LEU PRO GLU LEU LYS ARG GLY GLY ARG SEQRES 9 A 392 ILE HIS ILE ILE ALA HIS SER GLN GLY GLY GLN THR ALA SEQRES 10 A 392 ARG MET LEU VAL SER LEU LEU GLU ASN GLY SER GLN GLU SEQRES 11 A 392 GLU ARG GLU TYR ALA LYS ALA HIS ASN VAL SER LEU SER SEQRES 12 A 392 PRO LEU PHE GLU GLY GLY HIS HIS PHE VAL LEU SER VAL SEQRES 13 A 392 THR THR ILE ALA THR PRO HIS ASP GLY THR THR LEU VAL SEQRES 14 A 392 ASN MET VAL ASP PHE THR ASP ARG PHE PHE ASP PHE GLN SEQRES 15 A 392 LYS ALA VAL LEU LYS ALA ALA ALA VAL ALA SER ASN VAL SEQRES 16 A 392 PRO TYR THR SER GLN VAL TYR ASP PHE LYS LEU ASP GLN SEQRES 17 A 392 TRP GLY LEU ARG ARG GLN PRO GLY GLU SER PHE ASP GLN SEQRES 18 A 392 TYR PHE GLU ARG LEU LYS ARG SER PRO VAL TRP THR SER SEQRES 19 A 392 THR ASP THR ALA ARG TYR ASP LEU SER VAL PRO GLY ALA SEQRES 20 A 392 GLU LYS LEU ASN GLN TRP VAL LYS ALA SER PRO ASN THR SEQRES 21 A 392 TYR TYR LEU SER PHE ALA THR GLU ARG THR TYR ARG GLY SEQRES 22 A 392 ALA LEU THR GLY ASN TYR TYR PRO GLU LEU GLY MET ASN SEQRES 23 A 392 ALA PHE SER ALA VAL VAL CYS ALA PRO PHE LEU GLY SER SEQRES 24 A 392 TYR ARG ASN ALA THR LEU GLY ILE ASP ASP ARG TRP LEU SEQRES 25 A 392 GLU ASN ASP GLY ILE VAL ASN ALA PHE SER MET ASN GLY SEQRES 26 A 392 PRO LYS ARG GLY SER THR ASP ARG ILE VAL PRO TYR ASP SEQRES 27 A 392 GLY THR ILE LYS LYS GLY VAL TRP ASN ASP MET GLY THR SEQRES 28 A 392 TYR ASN VAL ASP HIS PHE GLU VAL ILE GLY VAL ASP PRO SEQRES 29 A 392 ASN PRO LEU PHE ASP ILE ARG ALA PHE TYR LEU ARG LEU SEQRES 30 A 392 ALA GLU GLN LEU ALA SER LEU GLN PRO HIS HIS HIS HIS SEQRES 31 A 392 HIS HIS HET ZN A 401 1 HET CA A 402 1 HETNAM ZN ZINC ION HETNAM CA CALCIUM ION FORMUL 2 ZN ZN 2+ FORMUL 3 CA CA 2+ FORMUL 4 HOH *104(H2 O) HELIX 1 AA1 GLU A 24 PHE A 28 5 5 HELIX 2 AA2 GLY A 32 GLY A 36 5 5 HELIX 3 AA3 ASP A 37 ASN A 45 1 9 HELIX 4 AA4 SER A 59 GLY A 73 1 15 HELIX 5 AA5 GLY A 79 GLY A 87 1 9 HELIX 6 AA6 GLU A 101 GLY A 105 5 5 HELIX 7 AA7 GLN A 115 GLY A 130 1 16 HELIX 8 AA8 SER A 131 HIS A 141 1 11 HELIX 9 AA9 SER A 146 GLU A 150 5 5 HELIX 10 AB1 ASP A 176 ALA A 192 1 17 HELIX 11 AB2 SER A 221 ARG A 231 1 11 HELIX 12 AB3 SER A 232 SER A 237 1 6 HELIX 13 AB4 THR A 240 SER A 246 1 7 HELIX 14 AB5 SER A 246 VAL A 257 1 12 HELIX 15 AB6 ASN A 289 VAL A 295 1 7 HELIX 16 AB7 VAL A 295 GLY A 301 1 7 HELIX 17 AB8 ASP A 311 LEU A 315 5 5 HELIX 18 AB9 ASN A 322 MET A 326 5 5 HELIX 19 AC1 ASP A 372 SER A 386 1 15 SHEET 1 AA1 7 THR A 49 THR A 51 0 SHEET 2 AA1 7 ILE A 11 LEU A 14 1 N ILE A 11 O TYR A 50 SHEET 3 AA1 7 ILE A 108 HIS A 113 1 O HIS A 109 N VAL A 12 SHEET 4 AA1 7 VAL A 156 ILE A 162 1 O THR A 160 N ILE A 110 SHEET 5 AA1 7 TYR A 264 THR A 270 1 O LEU A 266 N THR A 161 SHEET 6 AA1 7 TRP A 349 TYR A 355 1 O TYR A 355 N ALA A 269 SHEET 7 AA1 7 ILE A 337 PRO A 339 1 N VAL A 338 O TRP A 349 SHEET 1 AA2 2 GLY A 74 ASP A 77 0 SHEET 2 AA2 2 PHE A 91 TYR A 95 -1 O ARG A 93 N VAL A 76 SHEET 1 AA3 2 THR A 273 ARG A 275 0 SHEET 2 AA3 2 TYR A 282 PRO A 284 -1 O TYR A 283 N TYR A 274 LINK OD1 ASP A 62 ZN ZN A 401 1555 1555 2.09 LINK OD2 ASP A 62 ZN ZN A 401 1555 1555 2.70 LINK NE2 HIS A 82 ZN ZN A 401 1555 1555 2.32 LINK NE2 HIS A 88 ZN ZN A 401 1555 1555 1.92 LINK OD2 ASP A 239 ZN ZN A 401 1555 1555 1.91 LINK O GLY A 287 CA CA A 402 1555 1555 2.06 LINK OE2 GLU A 361 CA CA A 402 1555 1555 2.30 LINK OD2 ASP A 366 CA CA A 402 1555 1555 2.70 LINK O PRO A 367 CA CA A 402 1555 1555 2.75 LINK CA CA A 402 O HOH A 590 1555 1555 3.14 SITE 1 AC1 4 ASP A 62 HIS A 82 HIS A 88 ASP A 239 SITE 1 AC2 4 GLY A 287 GLU A 361 ASP A 366 PRO A 367 CRYST1 50.140 71.193 113.946 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 0.019944 0.000000 0.000000 0.00000 SCALE2 0.000000 0.014046 0.000000 0.00000 SCALE3 0.000000 0.000000 0.008776 0.00000