HEADER HYDROLASE 08-JAN-19 6QEO TITLE CRYSTAL STRUCTURE OF PORCINE PANCREATIC ELASTASE (PPE) IN COMPLEX WITH TITLE 2 THE 3-OXO-BETA-SULTAM INHIBITOR LMC269 COMPND MOL_ID: 1; COMPND 2 MOLECULE: CHYMOTRYPSIN-LIKE ELASTASE FAMILY MEMBER 1; COMPND 3 CHAIN: A; COMPND 4 SYNONYM: ELASTASE-1; COMPND 5 EC: 3.4.21.36 SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: SUS SCROFA; SOURCE 3 ORGANISM_COMMON: PIG; SOURCE 4 ORGANISM_TAXID: 9823 KEYWDS SERINE HYDROLASES, PANCREATIC PORCINE ELASTASE, INHIBITOR, 3-OXO- KEYWDS 2 BETA-SULTAMS, SULFONYLATION, HYDROLASE EXPDTA X-RAY DIFFRACTION AUTHOR J.A.BRITO,V.T.ALMEIDA,L.M.CARVALHO,R.MOREIRA,M.ARCHER REVDAT 4 20-NOV-24 6QEO 1 REMARK REVDAT 3 24-JAN-24 6QEO 1 REMARK REVDAT 2 29-APR-20 6QEO 1 JRNL REVDAT 1 08-APR-20 6QEO 0 JRNL AUTH L.A.R.CARVALHO,V.T.ALMEIDA,J.A.BRITO,K.M.LUM,T.F.OLIVEIRA, JRNL AUTH 2 R.C.GUEDES,L.M.GONCALVES,S.D.LUCAS,B.F.CRAVATT,M.ARCHER, JRNL AUTH 3 R.MOREIRA JRNL TITL 3-OXO-BETA-SULTAM AS A SULFONYLATING CHEMOTYPE FOR JRNL TITL 2 INHIBITION OF SERINE HYDROLASES AND ACTIVITY-BASED PROTEIN JRNL TITL 3 PROFILING. JRNL REF ACS CHEM.BIOL. V. 15 878 2020 JRNL REFN ESSN 1554-8937 JRNL PMID 32176480 JRNL DOI 10.1021/ACSCHEMBIO.0C00090 REMARK 2 REMARK 2 RESOLUTION. 1.30 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : PHENIX (1.13_2992) 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) : 1.30 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 33.94 REMARK 3 MIN(FOBS/SIGMA_FOBS) : 1.360 REMARK 3 COMPLETENESS FOR RANGE (%) : 87.9 REMARK 3 NUMBER OF REFLECTIONS : 49091 REMARK 3 REMARK 3 FIT TO DATA USED IN REFINEMENT. REMARK 3 R VALUE (WORKING + TEST SET) : 0.132 REMARK 3 R VALUE (WORKING SET) : 0.130 REMARK 3 FREE R VALUE : 0.167 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 4.910 REMARK 3 FREE R VALUE TEST SET COUNT : 2414 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 33.9529 - 3.3133 0.95 3228 131 0.1397 0.1544 REMARK 3 2 3.3133 - 2.6302 0.99 3136 196 0.1337 0.1725 REMARK 3 3 2.6302 - 2.2978 0.94 3016 149 0.1234 0.1515 REMARK 3 4 2.2978 - 2.0877 0.99 3119 179 0.1109 0.1410 REMARK 3 5 2.0877 - 1.9381 0.99 3093 163 0.1158 0.1734 REMARK 3 6 1.9381 - 1.8239 0.99 3090 164 0.1183 0.1521 REMARK 3 7 1.8239 - 1.7325 0.99 3102 163 0.1216 0.1786 REMARK 3 8 1.7325 - 1.6571 0.99 3093 163 0.1198 0.1746 REMARK 3 9 1.6571 - 1.5933 0.99 3094 147 0.1160 0.1646 REMARK 3 10 1.5933 - 1.5383 0.99 3075 161 0.1161 0.1766 REMARK 3 11 1.5383 - 1.4902 1.00 3125 143 0.1268 0.1902 REMARK 3 12 1.4902 - 1.4476 0.98 3019 142 0.1431 0.1997 REMARK 3 13 1.4476 - 1.4095 0.91 2812 155 0.1571 0.1994 REMARK 3 14 1.4095 - 1.3751 0.80 2481 134 0.1760 0.2498 REMARK 3 15 1.3751 - 1.3439 0.67 2056 119 0.1901 0.2379 REMARK 3 16 1.3439 - 1.3153 0.48 1494 64 0.2078 0.2492 REMARK 3 17 1.3153 - 1.2890 0.25 765 41 0.2155 0.2607 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) : 0.120 REMARK 3 PHASE ERROR (DEGREES, MAXIMUM-LIKELIHOOD BASED) : 16.890 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 : 0.009 1979 REMARK 3 ANGLE : 1.172 2722 REMARK 3 CHIRALITY : 0.087 301 REMARK 3 PLANARITY : 0.006 352 REMARK 3 DIHEDRAL : 13.882 696 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 6QEO COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY PDBE ON 08-JAN-19. REMARK 100 THE DEPOSITION ID IS D_1200013624. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 02-MAR-17 REMARK 200 TEMPERATURE (KELVIN) : 100 REMARK 200 PH : 5.9 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) : 0.967 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 20180409 REMARK 200 DATA SCALING SOFTWARE : AIMLESS 0.7.1, STARANISO 1.10.15 REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 49091 REMARK 200 RESOLUTION RANGE HIGH (A) : 1.300 REMARK 200 RESOLUTION RANGE LOW (A) : 33.940 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : NULL REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 91.8 REMARK 200 DATA REDUNDANCY : 4.300 REMARK 200 R MERGE (I) : 0.04500 REMARK 200 R SYM (I) : NULL REMARK 200 <I/SIGMA(I)> FOR THE DATA SET : 13.4000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 1.30 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 1.35 REMARK 200 COMPLETENESS FOR SHELL (%) : 52.0 REMARK 200 DATA REDUNDANCY IN SHELL : 2.80 REMARK 200 R MERGE FOR SHELL (I) : 0.65000 REMARK 200 R SYM FOR SHELL (I) : NULL REMARK 200 <I/SIGMA(I)> 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: 4YM9 REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 41.71 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.11 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 70 % (V/V) MPD 10 MM KP PH 5.9, VAPOR REMARK 280 DIFFUSION, SITTING DROP, TEMPERATURE 293.15K 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 25.37000 REMARK 290 SMTRY2 2 0.000000 -1.000000 0.000000 0.00000 REMARK 290 SMTRY3 2 0.000000 0.000000 1.000000 37.32800 REMARK 290 SMTRY1 3 -1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 3 0.000000 1.000000 0.000000 28.85700 REMARK 290 SMTRY3 3 0.000000 0.000000 -1.000000 37.32800 REMARK 290 SMTRY1 4 1.000000 0.000000 0.000000 25.37000 REMARK 290 SMTRY2 4 0.000000 -1.000000 0.000000 28.85700 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: 530 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 10540 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -23.0 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 1166 O HOH A 1265 2.01 REMARK 500 NH2 ARG A 125 O HOH A 1101 2.13 REMARK 500 NZ LYS A 224 O HOH A 1102 2.18 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 1175 O HOH A 1297 3545 2.12 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 A 37 -158.34 -133.21 REMARK 500 HIS A 71 -57.96 -137.99 REMARK 500 ASN A 115 -169.31 -164.38 REMARK 500 TYR A 170 -114.68 -103.56 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 NA A1005 NA REMARK 620 N RES CSSEQI ATOM REMARK 620 1 GLU A 70 OE1 REMARK 620 2 ASN A 72 O 84.9 REMARK 620 3 GLN A 75 O 168.5 84.0 REMARK 620 4 ASP A 77 OD2 83.2 91.9 100.2 REMARK 620 5 GLU A 80 OE2 101.1 173.6 89.9 91.0 REMARK 620 6 HOH A1117 O 88.1 102.5 91.3 162.5 75.7 REMARK 620 N 1 2 3 4 5 REMARK 800 REMARK 800 SITE REMARK 800 SITE_IDENTIFIER: AC1 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue J02 A 1001 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC2 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue PO4 A 1002 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC3 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue PO4 A 1003 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC4 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue MPD A 1004 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC5 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue NA A 1005 REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: 6QBU RELATED DB: PDB REMARK 900 THIS ENTRY CONTAINS THE SAME PROTEIN IN COMPLEX WITH THE 3-OXO- REMARK 900 BETAL-SULTAM INHIBITOR LMC188 REMARK 900 RELATED ID: 6QEN RELATED DB: PDB REMARK 900 THIS ENTRY CONTAINS THE SAME PROTEIN IN COMPLEX WITH THE 3-OXO- REMARK 900 BETAL-SULTAM INHIBITOR LMC240 DBREF 6QEO A 16 245 UNP P00772 CELA1_PIG 27 266 SEQRES 1 A 240 VAL VAL GLY GLY THR GLU ALA GLN ARG ASN SER TRP PRO SEQRES 2 A 240 SER GLN ILE SER LEU GLN TYR ARG SER GLY SER SER TRP SEQRES 3 A 240 ALA HIS THR CYS GLY GLY THR LEU ILE ARG GLN ASN TRP SEQRES 4 A 240 VAL MET THR ALA ALA HIS CYS VAL ASP ARG GLU LEU THR SEQRES 5 A 240 PHE ARG VAL VAL VAL GLY GLU HIS ASN LEU ASN GLN ASN SEQRES 6 A 240 ASP GLY THR GLU GLN TYR VAL GLY VAL GLN LYS ILE VAL SEQRES 7 A 240 VAL HIS PRO TYR TRP ASN THR ASP ASP VAL ALA ALA GLY SEQRES 8 A 240 TYR ASP ILE ALA LEU LEU ARG LEU ALA GLN SER VAL THR SEQRES 9 A 240 LEU ASN SER TYR VAL GLN LEU GLY VAL LEU PRO ARG ALA SEQRES 10 A 240 GLY THR ILE LEU ALA ASN ASN SER PRO CYS TYR ILE THR SEQRES 11 A 240 GLY TRP GLY LEU THR ARG THR ASN GLY GLN LEU ALA GLN SEQRES 12 A 240 THR LEU GLN GLN ALA TYR LEU PRO THR VAL ASP TYR ALA SEQRES 13 A 240 ILE CYS SER SER SER SER TYR TRP GLY SER THR VAL LYS SEQRES 14 A 240 ASN SER MET VAL CYS ALA GLY GLY ASP GLY VAL ARG SER SEQRES 15 A 240 GLY CYS GLN GLY ASP SER GLY GLY PRO LEU HIS CYS LEU SEQRES 16 A 240 VAL ASN GLY GLN TYR ALA VAL HIS GLY VAL THR SER PHE SEQRES 17 A 240 VAL SER ARG LEU GLY CYS ASN VAL THR ARG LYS PRO THR SEQRES 18 A 240 VAL PHE THR ARG VAL SER ALA TYR ILE SER TRP ILE ASN SEQRES 19 A 240 ASN VAL ILE ALA SER ASN HET J02 A1001 25 HET PO4 A1002 5 HET PO4 A1003 5 HET MPD A1004 8 HET NA A1005 1 HETNAM J02 2-METHYL-1-[[1-[(4-NITROPHENYL)METHYL]-1,2,3-TRIAZOL-4- HETNAM 2 J02 YL]METHYLAMINO]-1-OXIDANYLIDENE-PROPANE-2-SULFONIC HETNAM 3 J02 ACID HETNAM PO4 PHOSPHATE ION HETNAM MPD (4S)-2-METHYL-2,4-PENTANEDIOL HETNAM NA SODIUM ION FORMUL 2 J02 C14 H17 N5 O6 S FORMUL 3 PO4 2(O4 P 3-) FORMUL 5 MPD C6 H14 O2 FORMUL 6 NA NA 1+ FORMUL 7 HOH *222(H2 O) HELIX 1 AA1 ALA A 55 ASP A 60 5 6 HELIX 2 AA2 ASP A 98 GLY A 100 5 5 HELIX 3 AA3 ASP A 163 SER A 168 1 6 HELIX 4 AA4 TRP A 171 VAL A 175 5 5 HELIX 5 AA5 TYR A 234 ASN A 245 1 12 SHEET 1 AA1 8 THR A 20 GLU A 21 0 SHEET 2 AA1 8 GLN A 155 TYR A 158 -1 O GLN A 156 N THR A 20 SHEET 3 AA1 8 CYS A 136 GLY A 140 -1 N ILE A 138 O ALA A 157 SHEET 4 AA1 8 PRO A 198 VAL A 203 -1 O HIS A 200 N TYR A 137 SHEET 5 AA1 8 GLN A 206 PHE A 215 -1 O ALA A 208 N CYS A 201 SHEET 6 AA1 8 THR A 226 ARG A 230 -1 O THR A 229 N VAL A 212 SHEET 7 AA1 8 MET A 179 ALA A 182 -1 N VAL A 180 O PHE A 228 SHEET 8 AA1 8 THR A 161 VAL A 162 -1 N VAL A 162 O CYS A 181 SHEET 1 AA2 7 GLN A 30 SER A 36A 0 SHEET 2 AA2 7 SER A 37 ARG A 48 -1 O CYS A 42 N LEU A 33 SHEET 3 AA2 7 TRP A 51 THR A 54 -1 O MET A 53 N THR A 45 SHEET 4 AA2 7 ALA A 104 LEU A 108 -1 O ALA A 104 N THR A 54 SHEET 5 AA2 7 GLN A 81 VAL A 90 -1 N VAL A 89 O LEU A 105 SHEET 6 AA2 7 PHE A 65 VAL A 68 -1 N VAL A 66 O VAL A 83 SHEET 7 AA2 7 GLN A 30 SER A 36A-1 N GLN A 34 O ARG A 65A SSBOND 1 CYS A 42 CYS A 58 1555 1555 2.05 SSBOND 2 CYS A 136 CYS A 201 1555 1555 2.03 SSBOND 3 CYS A 167 CYS A 181 1555 1555 2.04 SSBOND 4 CYS A 191 CYS A 220 1555 1555 2.02 LINK OG SER A 195 S22 J02 A1001 1555 1555 1.62 LINK OE1 GLU A 70 NA NA A1005 1555 1555 2.27 LINK O ASN A 72 NA NA A1005 1555 1555 2.27 LINK O GLN A 75 NA NA A1005 1555 1555 2.27 LINK OD2 ASP A 77 NA NA A1005 1555 1555 2.45 LINK OE2 GLU A 80 NA NA A1005 1555 1555 2.34 LINK NA NA A1005 O HOH A1117 1555 1555 2.54 SITE 1 AC1 16 TYR A 35 THR A 41 CYS A 42 HIS A 57 SITE 2 AC1 16 CYS A 58 LEU A 63 CYS A 191 GLN A 192 SITE 3 AC1 16 GLY A 193 ASP A 194 SER A 195 SER A 214 SITE 4 AC1 16 PHE A 215 HOH A1166 HOH A1252 HOH A1265 SITE 1 AC2 9 GLY A 127 ARG A 145 ARG A 230 SER A 232 SITE 2 AC2 9 ALA A 233 HOH A1111 HOH A1143 HOH A1176 SITE 3 AC2 9 HOH A1242 SITE 1 AC3 3 TYR A 137 GLN A 156 TYR A 207 SITE 1 AC4 7 GLU A 62 VAL A 99 PHE A 215 VAL A 216 SITE 2 AC4 7 HOH A1186 HOH A1193 HOH A1216 SITE 1 AC5 6 GLU A 70 ASN A 72 GLN A 75 ASP A 77 SITE 2 AC5 6 GLU A 80 HOH A1117 CRYST1 50.740 57.714 74.656 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 0.019708 0.000000 0.000000 0.00000 SCALE2 0.000000 0.017327 0.000000 0.00000 SCALE3 0.000000 0.000000 0.013395 0.00000