HEADER HYDROLASE 04-JUN-10 3NCL TITLE CRYSTAL STRUCTURE OF MT-SP1 BOUND TO BENZAMIDINE PHOSPHONATE INHIBITOR COMPND MOL_ID: 1; COMPND 2 MOLECULE: SUPPRESSOR OF TUMORIGENICITY 14 PROTEIN; COMPND 3 CHAIN: A; COMPND 4 FRAGMENT: PEPTIDASE S1 DOMAIN; COMPND 5 SYNONYM: SERINE PROTEASE 14, MATRIPTASE, MEMBRANE-TYPE SERINE COMPND 6 PROTEASE 1, MT-SP1, PROSTAMIN, SERINE PROTEASE TADG-15, TUMOR- COMPND 7 ASSOCIATED DIFFERENTIALLY-EXPRESSED GENE 15 PROTEIN; COMPND 8 EC: 3.4.21.109; COMPND 9 ENGINEERED: YES; COMPND 10 MUTATION: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: HOMO SAPIENS; SOURCE 3 ORGANISM_COMMON: HUMAN; SOURCE 4 ORGANISM_TAXID: 9606; SOURCE 5 GENE: ST14, PRSS14, SNC19, TADG15; SOURCE 6 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 7 EXPRESSION_SYSTEM_TAXID: 562 KEYWDS PROTEINASE-INHIBITOR COMPLEX, SERINE PROTEINASE, BENZAMIDINE, KEYWDS 2 PHOSPHONATE, SERINE ENDOPEPTIDASES, HYDROLASE EXPDTA X-RAY DIFFRACTION AUTHOR M.RAY,C.BROWN,P.EGEA REVDAT 3 06-SEP-23 3NCL 1 REMARK LINK REVDAT 2 08-NOV-17 3NCL 1 REMARK REVDAT 1 16-FEB-11 3NCL 0 JRNL AUTH C.M.BROWN,M.RAY,A.A.EROY-REVELES,P.EGEA,C.TAJON,C.S.CRAIK JRNL TITL PEPTIDE LENGTH AND LEAVING-GROUP STERICS INFLUENCE POTENCY JRNL TITL 2 OF PEPTIDE PHOSPHONATE PROTEASE INHIBITORS. JRNL REF CHEM.BIOL. V. 18 48 2011 JRNL REFN ISSN 1074-5521 JRNL PMID 21276938 JRNL DOI 10.1016/J.CHEMBIOL.2010.11.007 REMARK 2 REMARK 2 RESOLUTION. 1.19 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : PHENIX 1.6.3_473 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) : 1.19 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 40.12 REMARK 3 MIN(FOBS/SIGMA_FOBS) : 1.510 REMARK 3 COMPLETENESS FOR RANGE (%) : 76.3 REMARK 3 NUMBER OF REFLECTIONS : 58173 REMARK 3 REMARK 3 FIT TO DATA USED IN REFINEMENT. REMARK 3 R VALUE (WORKING + TEST SET) : 0.134 REMARK 3 R VALUE (WORKING SET) : 0.133 REMARK 3 FREE R VALUE : 0.156 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 2.630 REMARK 3 FREE R VALUE TEST SET COUNT : 1530 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 40.1428 - 2.5623 0.99 7488 203 0.1478 0.1513 REMARK 3 2 2.5623 - 2.0338 1.00 7423 199 0.1239 0.1554 REMARK 3 3 2.0338 - 1.7767 1.00 7427 201 0.1215 0.1484 REMARK 3 4 1.7767 - 1.6142 1.00 7422 200 0.1239 0.1537 REMARK 3 5 1.6142 - 1.4985 1.00 7395 199 0.1170 0.1687 REMARK 3 6 1.4985 - 1.4102 0.99 7360 197 0.1221 0.1720 REMARK 3 7 1.4102 - 1.3396 0.75 5548 144 0.1349 0.1589 REMARK 3 8 1.3396 - 1.2812 0.50 3720 95 0.1426 0.1941 REMARK 3 9 1.2812 - 1.2319 0.29 2131 69 0.1658 0.2380 REMARK 3 10 1.2319 - 1.1894 0.10 729 23 0.2539 0.3541 REMARK 3 REMARK 3 BULK SOLVENT MODELLING. REMARK 3 METHOD USED : FLAT BULK SOLVENT MODEL REMARK 3 SOLVENT RADIUS : 0.10 REMARK 3 SHRINKAGE RADIUS : 0.00 REMARK 3 K_SOL : 0.56 REMARK 3 B_SOL : 59.35 REMARK 3 REMARK 3 ERROR ESTIMATES. REMARK 3 COORDINATE ERROR (MAXIMUM-LIKELIHOOD BASED) : 0.130 REMARK 3 PHASE ERROR (DEGREES, MAXIMUM-LIKELIHOOD BASED) : 19.050 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) : 1.00790 REMARK 3 B22 (A**2) : -0.45150 REMARK 3 B33 (A**2) : -0.55640 REMARK 3 B12 (A**2) : 0.00000 REMARK 3 B13 (A**2) : 1.16860 REMARK 3 B23 (A**2) : 0.00000 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 : 0.010 1973 REMARK 3 ANGLE : 1.398 2684 REMARK 3 CHIRALITY : 0.081 280 REMARK 3 PLANARITY : 0.007 355 REMARK 3 DIHEDRAL : 14.260 705 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 3NCL COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 27-JUL-10. REMARK 100 THE DEPOSITION ID IS D_1000059660. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 29-JUL-09 REMARK 200 TEMPERATURE (KELVIN) : 193 REMARK 200 PH : 7.0 REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : ALS REMARK 200 BEAMLINE : 8.3.1 REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 1.11587 REMARK 200 MONOCHROMATOR : NULL REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : CCD REMARK 200 DETECTOR MANUFACTURER : ADSC QUANTUM 315R REMARK 200 INTENSITY-INTEGRATION SOFTWARE : MOSFLM REMARK 200 DATA SCALING SOFTWARE : SCALA REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 58355 REMARK 200 RESOLUTION RANGE HIGH (A) : 1.190 REMARK 200 RESOLUTION RANGE LOW (A) : 54.600 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : 0.000 REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 76.4 REMARK 200 DATA REDUNDANCY : 6.700 REMARK 200 R MERGE (I) : 0.06500 REMARK 200 R SYM (I) : 0.06500 REMARK 200 FOR THE DATA SET : 21.0000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 1.19 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 1.25 REMARK 200 COMPLETENESS FOR SHELL (%) : NULL REMARK 200 DATA REDUNDANCY IN SHELL : 3.80 REMARK 200 R MERGE FOR SHELL (I) : 0.01500 REMARK 200 R SYM FOR SHELL (I) : 0.15000 REMARK 200 FOR SHELL : 5.000 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: 3BN9 REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 46.32 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.29 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 4.0 M NA FORMATE, 25MM FECL3, 20% REMARK 280 GLYCEROL CRYOPROTECTANT, PH 7.0, VAPOR DIFFUSION, HANGING DROP, REMARK 280 TEMPERATURE 298K REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: C 1 2 1 REMARK 290 REMARK 290 SYMOP SYMMETRY REMARK 290 NNNMMM OPERATOR REMARK 290 1555 X,Y,Z REMARK 290 2555 -X,Y,-Z REMARK 290 3555 X+1/2,Y+1/2,Z 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 0.00000 REMARK 290 SMTRY2 2 0.000000 1.000000 0.000000 0.00000 REMARK 290 SMTRY3 2 0.000000 0.000000 -1.000000 0.00000 REMARK 290 SMTRY1 3 1.000000 0.000000 0.000000 37.45750 REMARK 290 SMTRY2 3 0.000000 1.000000 0.000000 40.12000 REMARK 290 SMTRY3 3 0.000000 0.000000 1.000000 0.00000 REMARK 290 SMTRY1 4 -1.000000 0.000000 0.000000 37.45750 REMARK 290 SMTRY2 4 0.000000 1.000000 0.000000 40.12000 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 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 375 REMARK 375 SPECIAL POSITION REMARK 375 THE FOLLOWING ATOMS ARE FOUND TO BE WITHIN 0.15 ANGSTROMS REMARK 375 OF A SYMMETRY RELATED ATOM AND ARE ASSUMED TO BE ON SPECIAL REMARK 375 POSITIONS. REMARK 375 REMARK 375 ATOM RES CSSEQI REMARK 375 HOH A 282 LIES ON A SPECIAL POSITION. REMARK 375 HOH A 304 LIES ON A SPECIAL POSITION. REMARK 375 HOH A 386 LIES ON A SPECIAL POSITION. REMARK 375 HOH A 397 LIES ON A SPECIAL POSITION. REMARK 375 HOH A 471 LIES ON A SPECIAL POSITION. REMARK 375 HOH A 621 LIES ON A SPECIAL POSITION. REMARK 470 REMARK 470 MISSING ATOM REMARK 470 THE FOLLOWING RESIDUES HAVE MISSING ATOMS (M=MODEL NUMBER; REMARK 470 RES=RESIDUE NAME; C=CHAIN IDENTIFIER; SSEQ=SEQUENCE NUMBER; REMARK 470 I=INSERTION CODE): REMARK 470 M RES CSSEQI ATOMS REMARK 470 LEU A 31 CG CD1 CD2 REMARK 470 GLN A 150 CG CD OE1 NE2 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 HH11 ARG A 58 O HOH A 393 1.55 REMARK 500 O HOH A 308 O HOH A 347 1.98 REMARK 500 O HOH A 351 O HOH A 361 2.03 REMARK 500 O HOH A 307 O HOH A 308 2.03 REMARK 500 O HOH A 507 O HOH A 629 2.05 REMARK 500 O HOH A 558 O HOH A 595 2.05 REMARK 500 O HOH A 348 O HOH A 356 2.06 REMARK 500 O HOH A 6 O HOH A 305 2.07 REMARK 500 O HOH A 340 O HOH A 553 2.08 REMARK 500 O HOH A 276 O HOH A 289 2.09 REMARK 500 O1 FMT A 502 O HOH A 595 2.09 REMARK 500 O HOH A 334 O HOH A 600 2.10 REMARK 500 O HOH A 311 O HOH A 592 2.10 REMARK 500 O HOH A 338 O HOH A 364 2.11 REMARK 500 O HOH A 157 O HOH A 306 2.11 REMARK 500 O HOH A 508 O HOH A 515 2.12 REMARK 500 O HOH A 311 O HOH A 360 2.13 REMARK 500 O HOH A 505 O HOH A 586 2.13 REMARK 500 O HOH A 301 O HOH A 354 2.14 REMARK 500 NH2 ARG A 124 O HOH A 441 2.15 REMARK 500 O HOH A 329 O HOH A 378 2.17 REMARK 500 O HOH A 294 O HOH A 450 2.17 REMARK 500 O HOH A 353 O HOH A 599 2.17 REMARK 500 O HOH A 286 O HOH A 593 2.18 REMARK 500 O HOH A 430 O HOH A 643 2.18 REMARK 500 O HOH A 342 O HOH A 355 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 A 263 O HOH A 354 1554 2.07 REMARK 500 REMARK 500 REMARK: NULL REMARK 800 REMARK 800 SITE REMARK 800 SITE_IDENTIFIER: AC1 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE CCZ A 500 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC2 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE FMT A 501 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC3 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE FMT A 502 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC4 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE FMT A 503 DBREF 3NCL A 11 258 UNP Q9Y5Y6 ST14_HUMAN 615 855 SEQADV 3NCL SER A 127 UNP Q9Y5Y6 CYS 731 ENGINEERED MUTATION SEQRES 1 A 241 VAL VAL GLY GLY THR ASP ALA ASP GLU GLY GLU TRP PRO SEQRES 2 A 241 TRP GLN VAL SER LEU HIS ALA LEU GLY GLN GLY HIS ILE SEQRES 3 A 241 CYS GLY ALA SER LEU ILE SER PRO ASN TRP LEU VAL SER SEQRES 4 A 241 ALA ALA HIS CYS TYR ILE ASP ASP ARG GLY PHE ARG TYR SEQRES 5 A 241 SER ASP PRO THR GLN TRP THR ALA PHE LEU GLY LEU HIS SEQRES 6 A 241 ASP GLN SER GLN ARG SER ALA PRO GLY VAL GLN GLU ARG SEQRES 7 A 241 ARG LEU LYS ARG ILE ILE SER HIS PRO PHE PHE ASN ASP SEQRES 8 A 241 PHE THR PHE ASP TYR ASP ILE ALA LEU LEU GLU LEU GLU SEQRES 9 A 241 LYS PRO ALA GLU TYR SER SER MET VAL ARG PRO ILE SER SEQRES 10 A 241 LEU PRO ASP ALA SER HIS VAL PHE PRO ALA GLY LYS ALA SEQRES 11 A 241 ILE TRP VAL THR GLY TRP GLY HIS THR GLN TYR GLY GLY SEQRES 12 A 241 THR GLY ALA LEU ILE LEU GLN LYS GLY GLU ILE ARG VAL SEQRES 13 A 241 ILE ASN GLN THR THR CYS GLU ASN LEU LEU PRO GLN GLN SEQRES 14 A 241 ILE THR PRO ARG MET MET CYS VAL GLY PHE LEU SER GLY SEQRES 15 A 241 GLY VAL ASP SER CYS GLN GLY ASP SER GLY GLY PRO LEU SEQRES 16 A 241 SER SER VAL GLU ALA ASP GLY ARG ILE PHE GLN ALA GLY SEQRES 17 A 241 VAL VAL SER TRP GLY ASP GLY CYS ALA GLN ARG ASN LYS SEQRES 18 A 241 PRO GLY VAL TYR THR ARG LEU PRO LEU PHE ARG ASP TRP SEQRES 19 A 241 ILE LYS GLU ASN THR GLY VAL HET CCZ A 500 35 HET FMT A 501 4 HET FMT A 502 4 HET FMT A 503 4 HETNAM CCZ PHENYL (4-CARBAMIMIDOYLBENZYL)PHOSPHONATE HETNAM FMT FORMIC ACID HETSYN CCZ PHENYL BENZAMIDINE PHOSPHONATE FORMUL 2 CCZ C14 H15 N2 O3 P FORMUL 3 FMT 3(C H2 O2) FORMUL 6 HOH *398(H2 O) HELIX 1 1 ALA A 50 ILE A 55 5 6 HELIX 2 2 ASP A 64 THR A 66 5 3 HELIX 3 3 ASN A 175 LEU A 183 1 9 HELIX 4 4 PHE A 248 GLY A 257 1 10 SHEET 1 A 8 THR A 15 ASP A 16 0 SHEET 2 A 8 GLN A 167 VAL A 173 -1 O LYS A 168 N THR A 15 SHEET 3 A 8 MET A 191 GLY A 195 -1 O GLY A 195 N ARG A 172 SHEET 4 A 8 GLY A 240 ARG A 244 -1 O TYR A 242 N MET A 192 SHEET 5 A 8 ILE A 221 TRP A 229 -1 N TRP A 229 O VAL A 241 SHEET 6 A 8 PRO A 211 VAL A 215 -1 N SER A 214 O PHE A 222 SHEET 7 A 8 ALA A 140 GLY A 145 -1 N TRP A 142 O SER A 213 SHEET 8 A 8 GLN A 167 VAL A 173 -1 O ILE A 171 N ILE A 141 SHEET 1 B 7 GLN A 25 ALA A 30 0 SHEET 2 B 7 GLY A 34 LEU A 41 -1 O CYS A 37 N LEU A 28 SHEET 3 B 7 TRP A 46 SER A 49 -1 O VAL A 48 N SER A 40 SHEET 4 B 7 ALA A 109 LEU A 113 -1 O ALA A 109 N SER A 49 SHEET 5 B 7 GLN A 86 SER A 95 -1 N ILE A 94 O LEU A 110 SHEET 6 B 7 TRP A 68 LEU A 72 -1 N ALA A 70 O ARG A 88 SHEET 7 B 7 GLN A 25 ALA A 30 -1 N HIS A 29 O THR A 69 SSBOND 1 CYS A 37 CYS A 53 1555 1555 2.05 SSBOND 2 CYS A 179 CYS A 193 1555 1555 2.05 SSBOND 3 CYS A 204 CYS A 233 1555 1555 2.07 LINK CB SER A 208 OP1 CCZ A 500 1555 1555 1.64 SITE 1 AC1 17 ILE A 36 HIS A 52 ASP A 202 SER A 203 SITE 2 AC1 17 CYS A 204 GLN A 205 GLY A 206 ASP A 207 SITE 3 AC1 17 SER A 208 SER A 228 TRP A 229 GLY A 230 SITE 4 AC1 17 GLY A 232 CYS A 233 GLY A 240 HOH A 405 SITE 5 AC1 17 HOH A 615 SITE 1 AC2 5 ARG A 88 PHE A 196 LEU A 197 HOH A 505 SITE 2 AC2 5 HOH A 602 SITE 1 AC3 9 PRO A 125 ILE A 126 SER A 127 ILE A 221 SITE 2 AC3 9 HOH A 352 HOH A 357 HOH A 558 HOH A 595 SITE 3 AC3 9 HOH A 611 SITE 1 AC4 10 SER A 127 ALA A 131 ARG A 220 ILE A 221 SITE 2 AC4 10 PHE A 222 ASP A 250 HOH A 524 HOH A 557 SITE 3 AC4 10 HOH A 595 HOH A 611 CRYST1 74.915 80.240 40.539 90.00 95.82 90.00 C 1 2 1 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 0.013348 0.000000 0.001361 0.00000 SCALE2 0.000000 0.012463 0.000000 0.00000 SCALE3 0.000000 0.000000 0.024795 0.00000