PDB Short entry for 3E0N HEADER HYDROLASE 31-JUL-08 3E0N TITLE THE X-RAY STRUCTURE OF HUMAN PROSTASIN IN COMPLEX WITH DFFR- TITLE 2 CHLOROMETHYL KETONE INHIBITOR COMPND MOL_ID: 1; COMPND 2 MOLECULE: PROSTASIN HEAVY CHAIN; COMPND 3 CHAIN: B; COMPND 4 FRAGMENT: UNP RESIDUES 45-305; COMPND 5 ENGINEERED: YES; COMPND 6 MOL_ID: 2; COMPND 7 MOLECULE: DPN-PHE-ARM; COMPND 8 CHAIN: A; COMPND 9 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: HOMO SAPIENS; SOURCE 3 ORGANISM_COMMON: HUMAN; SOURCE 4 ORGANISM_TAXID: 9606; SOURCE 5 GENE: PRSS8; SOURCE 6 EXPRESSION_SYSTEM: SPODOPTERA FRUGIPERDA; SOURCE 7 EXPRESSION_SYSTEM_COMMON: FALL ARMYWORM; SOURCE 8 EXPRESSION_SYSTEM_TAXID: 7108; SOURCE 9 MOL_ID: 2; SOURCE 10 SYNTHETIC: YES; SOURCE 11 ORGANISM_SCIENTIFIC: SYNTHETIC CONSTRUCT; SOURCE 12 ORGANISM_TAXID: 32630 KEYWDS PROSTASIN, PROTEASE, CHLOROMETHYL-KETONE, CHANNEL, ENAC, CELL KEYWDS 2 MEMBRANE, GLYCOPROTEIN, HYDROLASE, MEMBRANE, SECRETED, SERINE KEYWDS 3 PROTEASE, TRANSMEMBRANE, ZYMOGEN EXPDTA X-RAY DIFFRACTION AUTHOR G.SPRAGGON,M.HORNSBY,A.SHIPWAY,J.L.HARRIS,S.A.LESLEY REVDAT 5 20-SEP-23 3E0N 1 REMARK REVDAT 4 22-FEB-23 3E0N 1 COMPND SOURCE REMARK DBREF REVDAT 4 2 1 SEQADV SEQRES LINK SITE REVDAT 4 3 1 ATOM REVDAT 3 20-OCT-21 3E0N 1 REMARK SEQADV LINK REVDAT 2 13-JUL-11 3E0N 1 VERSN REVDAT 1 16-JUN-09 3E0N 0 JRNL AUTH G.SPRAGGON,M.HORNSBY,A.SHIPWAY,D.C.TULLY,B.BURSULAYA, JRNL AUTH 2 H.DANAHAY,J.L.HARRIS,S.A.LESLEY JRNL TITL ACTIVE SITE CONFORMATIONAL CHANGES OF PROSTASIN PROVIDE A JRNL TITL 2 NEW MECHANISM OF PROTEASE REGULATION BY DIVALENT CATIONS. JRNL REF PROTEIN SCI. V. 18 1081 2009 JRNL REFN ISSN 0961-8368 JRNL PMID 19388054 JRNL DOI 10.1002/PRO.118 REMARK 2 REMARK 2 RESOLUTION. 1.70 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : PHENIX (PHENIX.REFINE) 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 : ENGH & HUBER REMARK 3 REMARK 3 DATA USED IN REFINEMENT. REMARK 3 RESOLUTION RANGE HIGH (ANGSTROMS) : 1.70 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 50.00 REMARK 3 MIN(FOBS/SIGMA_FOBS) : 0.000 REMARK 3 COMPLETENESS FOR RANGE (%) : 96.4 REMARK 3 NUMBER OF REFLECTIONS : 28770 REMARK 3 REMARK 3 FIT TO DATA USED IN REFINEMENT. REMARK 3 R VALUE (WORKING + TEST SET) : 0.159 REMARK 3 R VALUE (WORKING SET) : 0.157 REMARK 3 FREE R VALUE : 0.202 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 5.010 REMARK 3 FREE R VALUE TEST SET COUNT : 2331 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 1.7347 - 1.7000 0.00 0 115 0.2414 0.3092 REMARK 3 REMARK 3 BULK SOLVENT MODELLING. REMARK 3 METHOD USED : NULL REMARK 3 SOLVENT RADIUS : NULL REMARK 3 SHRINKAGE RADIUS : NULL REMARK 3 K_SOL : NULL REMARK 3 B_SOL : NULL REMARK 3 REMARK 3 ERROR ESTIMATES. REMARK 3 COORDINATE ERROR (MAXIMUM-LIKELIHOOD BASED) : NULL REMARK 3 PHASE ERROR (DEGREES, MAXIMUM-LIKELIHOOD BASED) : NULL REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : NULL REMARK 3 MEAN B VALUE (OVERALL, A**2) : 16.39 REMARK 3 OVERALL ANISOTROPIC B VALUE. REMARK 3 B11 (A**2) : -1.18190 REMARK 3 B22 (A**2) : -0.31150 REMARK 3 B33 (A**2) : -0.13090 REMARK 3 B12 (A**2) : 0.00000 REMARK 3 B13 (A**2) : 0.00000 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 : NULL NULL REMARK 3 ANGLE : NULL NULL REMARK 3 CHIRALITY : NULL NULL REMARK 3 PLANARITY : NULL NULL REMARK 3 DIHEDRAL : NULL NULL 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 3E0N COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 04-AUG-08. REMARK 100 THE DEPOSITION ID IS D_1000048725. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 28-JUN-06 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 : ALS REMARK 200 BEAMLINE : 5.0.3 REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 1.0 REMARK 200 MONOCHROMATOR : GRAPHITE REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : CCD REMARK 200 DETECTOR MANUFACTURER : ADSC QUANTUM 210 REMARK 200 INTENSITY-INTEGRATION SOFTWARE : MOSFLM REMARK 200 DATA SCALING SOFTWARE : SCALA REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 28770 REMARK 200 RESOLUTION RANGE HIGH (A) : 1.700 REMARK 200 RESOLUTION RANGE LOW (A) : 50.000 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : 0.000 REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 98.1 REMARK 200 DATA REDUNDANCY : 4.500 REMARK 200 R MERGE (I) : 0.09600 REMARK 200 R SYM (I) : 0.09600 REMARK 200 <I/SIGMA(I)> FOR THE DATA SET : 7.6000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 1.70 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 1.79 REMARK 200 COMPLETENESS FOR SHELL (%) : 89.9 REMARK 200 DATA REDUNDANCY IN SHELL : 3.20 REMARK 200 R MERGE FOR SHELL (I) : 0.49100 REMARK 200 R SYM FOR SHELL (I) : 0.49100 REMARK 200 <I/SIGMA(I)> FOR SHELL : 1.800 REMARK 200 REMARK 200 DIFFRACTION PROTOCOL: SINGLE WAVELENGTH REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: MOLECULAR REPLACEMENT REMARK 200 SOFTWARE USED: MOLREP REMARK 200 STARTING MODEL: PDB ENTRY 1A0L REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 35.65 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 1.91 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: NULL 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 18.83850 REMARK 290 SMTRY2 2 0.000000 -1.000000 0.000000 0.00000 REMARK 290 SMTRY3 2 0.000000 0.000000 1.000000 39.58950 REMARK 290 SMTRY1 3 -1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 3 0.000000 1.000000 0.000000 37.94000 REMARK 290 SMTRY3 3 0.000000 0.000000 -1.000000 39.58950 REMARK 290 SMTRY1 4 1.000000 0.000000 0.000000 18.83850 REMARK 290 SMTRY2 4 0.000000 -1.000000 0.000000 37.94000 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 APPLY THE FOLLOWING TO CHAINS: B, 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 400 REMARK 400 COMPOUND REMARK 400 REMARK 400 THE DFFR-CHLOROMETHYL KETONE INHIBITOR IS PEPTIDE-LIKE, A MEMBER OF REMARK 400 INHIBITOR CLASS. REMARK 400 REMARK 400 GROUP: 1 REMARK 400 NAME: DFFR-CHLOROMETHYL KETONE INHIBITOR REMARK 400 CHAIN: A REMARK 400 COMPONENT_1: PEPTIDE LIKE POLYMER REMARK 400 DESCRIPTION: NULL 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 THR B 253 REMARK 465 GLN B 254 REMARK 465 GLU B 255 REMARK 465 SER B 256 REMARK 465 GLN B 257 REMARK 465 PRO B 258 REMARK 465 ASP B 259 REMARK 465 SER B 260 REMARK 465 ASN B 261 REMARK 465 LEU B 262 REMARK 465 HIS B 263 REMARK 465 HIS B 264 REMARK 465 HIS B 265 REMARK 465 HIS B 266 REMARK 465 HIS B 267 REMARK 465 HIS B 268 REMARK 465 HIS B 269 REMARK 465 HIS B 270 REMARK 465 HIS B 271 REMARK 465 HIS B 272 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 OG SER B 195 C ARM A 3 1.64 REMARK 500 NE2 HIS B 57 CM ARM A 3 1.82 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 SER B 144C 17.34 59.62 REMARK 500 LYS B 153 62.38 61.09 REMARK 500 ASP B 172C 34.29 -99.07 REMARK 500 SER B 214 -56.18 -123.17 REMARK 500 ASP B 217 -145.74 -98.85 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 SO4 B 1 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC2 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE SO4 B 2 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC3 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE DPN A 1 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC4 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE PHE A 2 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC5 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE ARM A 3 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC6 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE GOL B 276 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC7 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE GOL B 277 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC8 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE GOL B 3 REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: 3E0P RELATED DB: PDB REMARK 900 RELATED ID: 3E16 RELATED DB: PDB REMARK 900 RELATED ID: 3E1X RELATED DB: PDB DBREF 3E0N B 16 266 UNP Q16651 PRSS8_HUMAN 45 309 DBREF 3E0N A 1 3 PDB 3E0N 3E0N 1 3 SEQADV 3E0N SER B 122 UNP Q16651 CYS 154 CONFLICT SEQADV 3E0N GLN B 127 UNP Q16651 ASN 159 CONFLICT SEQADV 3E0N SER B 170 UNP Q16651 CYS 203 CONFLICT SEQADV 3E0N HIS B 263 UNP Q16651 CYS 306 CONFLICT SEQADV 3E0N HIS B 264 UNP Q16651 GLY 307 CONFLICT SEQADV 3E0N HIS B 265 UNP Q16651 SER 308 CONFLICT SEQADV 3E0N HIS B 267 UNP Q16651 EXPRESSION TAG SEQADV 3E0N HIS B 268 UNP Q16651 EXPRESSION TAG SEQADV 3E0N HIS B 269 UNP Q16651 EXPRESSION TAG SEQADV 3E0N HIS B 270 UNP Q16651 EXPRESSION TAG SEQADV 3E0N HIS B 271 UNP Q16651 EXPRESSION TAG SEQADV 3E0N HIS B 272 UNP Q16651 EXPRESSION TAG SEQRES 1 B 271 ILE THR GLY GLY SER SER ALA VAL ALA GLY GLN TRP PRO SEQRES 2 B 271 TRP GLN VAL SER ILE THR TYR GLU GLY VAL HIS VAL CYS SEQRES 3 B 271 GLY GLY SER LEU VAL SER GLU GLN TRP VAL LEU SER ALA SEQRES 4 B 271 ALA HIS CYS PHE PRO SER GLU HIS HIS LYS GLU ALA TYR SEQRES 5 B 271 GLU VAL LYS LEU GLY ALA HIS GLN LEU ASP SER TYR SER SEQRES 6 B 271 GLU ASP ALA LYS VAL SER THR LEU LYS ASP ILE ILE PRO SEQRES 7 B 271 HIS PRO SER TYR LEU GLN GLU GLY SER GLN GLY ASP ILE SEQRES 8 B 271 ALA LEU LEU GLN LEU SER ARG PRO ILE THR PHE SER ARG SEQRES 9 B 271 TYR ILE ARG PRO ILE SER LEU PRO ALA ALA GLN ALA SER SEQRES 10 B 271 PHE PRO ASN GLY LEU HIS CYS THR VAL THR GLY TRP GLY SEQRES 11 B 271 HIS VAL ALA PRO SER VAL SER LEU LEU THR PRO LYS PRO SEQRES 12 B 271 LEU GLN GLN LEU GLU VAL PRO LEU ILE SER ARG GLU THR SEQRES 13 B 271 CYS ASN SER LEU TYR ASN ILE ASP ALA LYS PRO GLU GLU SEQRES 14 B 271 PRO HIS PHE VAL GLN GLU ASP MET VAL CYS ALA GLY TYR SEQRES 15 B 271 VAL GLU GLY GLY LYS ASP ALA CYS GLN GLY ASP SER GLY SEQRES 16 B 271 GLY PRO LEU SER CYS PRO VAL GLU GLY LEU TRP TYR LEU SEQRES 17 B 271 THR GLY ILE VAL SER TRP GLY ASP ALA CYS GLY ALA ARG SEQRES 18 B 271 ASN ARG PRO GLY VAL TYR THR LEU ALA SER SER TYR ALA SEQRES 19 B 271 SER TRP ILE GLN SER LYS VAL THR GLU LEU GLN PRO ARG SEQRES 20 B 271 VAL VAL PRO GLN THR GLN GLU SER GLN PRO ASP SER ASN SEQRES 21 B 271 LEU HIS HIS HIS HIS HIS HIS HIS HIS HIS HIS SEQRES 1 A 3 DPN PHE ARM HET DPN A 1 11 HET ARM A 3 12 HET SO4 B 1 5 HET SO4 B 2 5 HET GOL B 276 6 HET GOL B 277 6 HET GOL B 3 6 HETNAM DPN D-PHENYLALANINE HETNAM ARM DEOXY-METHYL-ARGININE HETNAM SO4 SULFATE ION HETNAM GOL GLYCEROL HETSYN GOL GLYCERIN; PROPANE-1,2,3-TRIOL FORMUL 2 DPN C9 H11 N O2 FORMUL 2 ARM C7 H16 N4 O FORMUL 3 SO4 2(O4 S 2-) FORMUL 5 GOL 3(C3 H8 O3) FORMUL 8 HOH *245(H2 O) HELIX 1 1 ALA B 55 PHE B 58A 5 5 HELIX 2 2 HIS B 58F GLU B 58H 5 3 HELIX 3 3 SER B 164 ILE B 172B 1 11 HELIX 4 4 TYR B 234 VAL B 242 1 9 SHEET 1 A 8 SER B 20 SER B 21 0 SHEET 2 A 8 GLN B 156 ILE B 163 -1 O GLN B 157 N SER B 20 SHEET 3 A 8 MET B 180 ALA B 183 -1 O CYS B 182 N ILE B 163 SHEET 4 A 8 VAL B 227 LEU B 230 -1 O TYR B 228 N VAL B 181 SHEET 5 A 8 LEU B 206 TRP B 215 -1 N TRP B 215 O VAL B 227 SHEET 6 A 8 PRO B 198 VAL B 203 -1 N CYS B 201 O TYR B 208 SHEET 7 A 8 HIS B 135 GLY B 140 -1 N THR B 137 O SER B 200 SHEET 8 A 8 GLN B 156 ILE B 163 -1 O LEU B 158 N VAL B 138 SHEET 1 B 7 LYS B 81 SER B 83 0 SHEET 2 B 7 TYR B 64 LEU B 68 -1 N LEU B 68 O LYS B 81 SHEET 3 B 7 GLN B 30 TYR B 35 -1 N SER B 32 O LYS B 67 SHEET 4 B 7 VAL B 39 LEU B 46 -1 O CYS B 42 N ILE B 33 SHEET 5 B 7 TRP B 51 SER B 54 -1 O LEU B 53 N SER B 45 SHEET 6 B 7 ALA B 104 LEU B 108 -1 O LEU B 106 N VAL B 52 SHEET 7 B 7 LEU B 85 PRO B 90 -1 N LYS B 86 O GLN B 107 SSBOND 1 CYS B 42 CYS B 58 1555 1555 2.07 SSBOND 2 CYS B 136 CYS B 201 1555 1555 2.04 SSBOND 3 CYS B 168 CYS B 182 1555 1555 2.02 SSBOND 4 CYS B 191 CYS B 219 1555 1555 2.08 LINK C DPN A 1 N PHE A 2 1555 1555 1.33 LINK C PHE A 2 N ARM A 3 1555 1555 1.32 CISPEP 1 THR B 144H PRO B 144I 0 12.33 SITE 1 AC1 12 HIS B 143 ALA B 144A PRO B 144B SER B 144C SITE 2 AC1 12 CYS B 191 GLN B 192 ALA B 218 CYS B 219 SITE 3 AC1 12 HOH B 283 HOH B 365 HOH B 386 HOH B 440 SITE 1 AC2 9 SER B 20 SER B 21 ALA B 126 SER B 236 SITE 2 AC2 9 HOH B 316 HOH B 330 HOH B 441 HOH B 463 SITE 3 AC2 9 HOH B 473 SITE 1 AC3 9 GLU B 172H PRO B 172I TRP B 215 GLY B 216 SITE 2 AC3 9 ASP B 217 PHE A 2 ARM A 3 HOH B 296 SITE 3 AC3 9 HOH B 335 SITE 1 AC4 9 HIS B 57 GLY B 98 SER B 99 GLN B 192 SITE 2 AC4 9 SER B 214 TRP B 215 DPN A 1 ARM A 3 SITE 3 AC4 9 HOH B 329 SITE 1 AC5 17 HIS B 57 ASP B 189 ALA B 190 CYS B 191 SITE 2 AC5 17 GLN B 192 GLY B 193 SER B 195 SER B 214 SITE 3 AC5 17 TRP B 215 GLY B 216 ASP B 217 GLY B 226 SITE 4 AC5 17 DPN A 1 PHE A 2 HOH B 283 HOH B 300 SITE 5 AC5 17 HOH B 343 SITE 1 AC6 7 GLU B 97 PRO B 120 SER B 122 LEU B 206 SITE 2 AC6 7 TRP B 207 HOH B 309 HOH B 464 SITE 1 AC7 4 GLU B 58D HIS B 58E SER B 115 ARG B 116 SITE 1 AC8 5 GLN B 26 TRP B 27 TRP B 29 HOH B 394 SITE 2 AC8 5 HOH B 416 CRYST1 37.677 75.880 79.179 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 0.026541 0.000000 0.000000 0.00000 SCALE2 0.000000 0.013179 0.000000 0.00000 SCALE3 0.000000 0.000000 0.012630 0.00000