HEADER IMMUNE SYSTEM 04-JUL-23 8JYV TITLE CRYSTAL STRUCTURE OF THE GASDERMIN FROM TRICHOPLAX ADHAERENS COMPND MOL_ID: 1; COMPND 2 MOLECULE: GASDERMIN PORE FORMING DOMAIN-CONTAINING PROTEIN; COMPND 3 CHAIN: A; COMPND 4 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: TRICHOPLAX ADHAERENS; SOURCE 3 ORGANISM_TAXID: 10228; SOURCE 4 GENE: TRIADDRAFT_52857; SOURCE 5 EXPRESSION_SYSTEM: ESCHERICHIA COLI BL21(DE3); SOURCE 6 EXPRESSION_SYSTEM_TAXID: 469008 KEYWDS PYROPTOSIS, GASDERMNIN, IMMUNE SYSTEM EXPDTA X-RAY DIFFRACTION AUTHOR H.ZENG,Y.J.HOU,J.DING REVDAT 5 13-NOV-24 8JYV 1 REMARK REVDAT 4 29-MAY-24 8JYV 1 JRNL REVDAT 3 15-MAY-24 8JYV 1 JRNL REVDAT 2 08-MAY-24 8JYV 1 JRNL REVDAT 1 01-MAY-24 8JYV 0 JRNL AUTH Y.LI,Y.HOU,Q.SUN,H.ZENG,F.MENG,X.TIAN,Q.HE,F.SHAO,J.DING JRNL TITL CLEAVAGE-INDEPENDENT ACTIVATION OF ANCIENT EUKARYOTIC JRNL TITL 2 GASDERMINS AND STRUCTURAL MECHANISMS. JRNL REF SCIENCE V. 384 M9190 2024 JRNL REFN ESSN 1095-9203 JRNL PMID 38662913 JRNL DOI 10.1126/SCIENCE.ADM9190 REMARK 2 REMARK 2 RESOLUTION. 1.86 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : PHENIX 1.20.1_4487 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 : GEOSTD + MONOMER LIBRARY + CDL V1.2 REMARK 3 REMARK 3 DATA USED IN REFINEMENT. REMARK 3 RESOLUTION RANGE HIGH (ANGSTROMS) : 1.86 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 33.56 REMARK 3 MIN(FOBS/SIGMA_FOBS) : 1.340 REMARK 3 COMPLETENESS FOR RANGE (%) : 99.1 REMARK 3 NUMBER OF REFLECTIONS : 21584 REMARK 3 REMARK 3 FIT TO DATA USED IN REFINEMENT. REMARK 3 R VALUE (WORKING + TEST SET) : 0.216 REMARK 3 R VALUE (WORKING SET) : 0.214 REMARK 3 FREE R VALUE : 0.234 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 9.210 REMARK 3 FREE R VALUE TEST SET COUNT : 1988 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 33.5600 - 4.4900 1.00 1542 160 0.1785 0.1985 REMARK 3 2 4.4900 - 3.5600 1.00 1450 150 0.2020 0.1902 REMARK 3 3 3.5600 - 3.1100 1.00 1420 148 0.2066 0.2408 REMARK 3 4 3.1100 - 2.8300 1.00 1427 142 0.2437 0.2740 REMARK 3 5 2.8300 - 2.6300 1.00 1421 145 0.2439 0.2904 REMARK 3 6 2.6300 - 2.4700 1.00 1387 141 0.2563 0.2761 REMARK 3 7 2.4700 - 2.3500 1.00 1414 142 0.2234 0.2808 REMARK 3 8 2.3500 - 2.2500 1.00 1395 138 0.2618 0.2656 REMARK 3 9 2.2500 - 2.1600 0.99 1390 138 0.2372 0.2744 REMARK 3 10 2.1600 - 2.0900 0.99 1401 144 0.2384 0.2388 REMARK 3 11 2.0900 - 2.0200 1.00 1384 134 0.2272 0.2678 REMARK 3 12 2.0200 - 1.9600 0.99 1361 141 0.2497 0.3188 REMARK 3 13 1.9600 - 1.9100 0.98 1348 136 0.2777 0.3057 REMARK 3 14 1.9100 - 1.8600 0.93 1256 129 0.3059 0.3625 REMARK 3 REMARK 3 BULK SOLVENT MODELLING. REMARK 3 METHOD USED : FLAT BULK SOLVENT MODEL REMARK 3 SOLVENT RADIUS : 1.10 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) : 0.241 REMARK 3 PHASE ERROR (DEGREES, MAXIMUM-LIKELIHOOD BASED) : 29.230 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : 38.72 REMARK 3 MEAN B VALUE (OVERALL, A**2) : 58.80 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 : 0.006 1835 REMARK 3 ANGLE : 0.800 2485 REMARK 3 CHIRALITY : 0.051 304 REMARK 3 PLANARITY : 0.007 317 REMARK 3 DIHEDRAL : 12.958 690 REMARK 3 REMARK 3 TLS DETAILS REMARK 3 NUMBER OF TLS GROUPS : 1 REMARK 3 TLS GROUP : 1 REMARK 3 SELECTION: ALL REMARK 3 ORIGIN FOR THE GROUP (A): 15.7257 -0.4510 3.4468 REMARK 3 T TENSOR REMARK 3 T11: 0.1936 T22: 0.2808 REMARK 3 T33: 0.2523 T12: 0.0211 REMARK 3 T13: -0.0161 T23: -0.0413 REMARK 3 L TENSOR REMARK 3 L11: 1.2880 L22: 5.5448 REMARK 3 L33: 3.1709 L12: -0.2063 REMARK 3 L13: -0.2625 L23: 3.0049 REMARK 3 S TENSOR REMARK 3 S11: 0.1327 S12: -0.0229 S13: -0.0372 REMARK 3 S21: -0.1156 S22: -0.0394 S23: -0.0194 REMARK 3 S31: -0.0534 S32: 0.2001 S33: -0.0758 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 8JYV COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY PDBJ ON 15-JUL-23. REMARK 100 THE DEPOSITION ID IS D_1300039060. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 05-JUL-19 REMARK 200 TEMPERATURE (KELVIN) : 93 REMARK 200 PH : 5.0 REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : SSRF REMARK 200 BEAMLINE : BL19U1 REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 0.97927 REMARK 200 MONOCHROMATOR : NULL REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : PIXEL REMARK 200 DETECTOR MANUFACTURER : DECTRIS PILATUS 6M REMARK 200 INTENSITY-INTEGRATION SOFTWARE : XDS REMARK 200 DATA SCALING SOFTWARE : AIMLESS REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 21681 REMARK 200 RESOLUTION RANGE HIGH (A) : 1.860 REMARK 200 RESOLUTION RANGE LOW (A) : 48.250 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : NULL REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 99.4 REMARK 200 DATA REDUNDANCY : 18.10 REMARK 200 R MERGE (I) : 0.06000 REMARK 200 R SYM (I) : NULL REMARK 200 FOR THE DATA SET : 34.7000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 1.86 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 1.91 REMARK 200 COMPLETENESS FOR SHELL (%) : 92.2 REMARK 200 DATA REDUNDANCY IN SHELL : 11.60 REMARK 200 R MERGE FOR SHELL (I) : 0.55500 REMARK 200 R SYM FOR SHELL (I) : NULL REMARK 200 FOR SHELL : 4.200 REMARK 200 REMARK 200 DIFFRACTION PROTOCOL: SINGLE WAVELENGTH REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: SAD REMARK 200 SOFTWARE USED: AUTOSOL REMARK 200 STARTING MODEL: NULL REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 48.57 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.39 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 100 MM SODIUM CITRATE TRIBASIC REMARK 280 DIHYDRATE PH 5.0, 18% POLYETHYLENE GLYCOL 3550, 80 MM LITHIUM REMARK 280 NITRATE, VAPOR DIFFUSION, SITTING DROP, TEMPERATURE 291K REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: P 31 2 1 REMARK 290 REMARK 290 SYMOP SYMMETRY REMARK 290 NNNMMM OPERATOR REMARK 290 1555 X,Y,Z REMARK 290 2555 -Y,X-Y,Z+1/3 REMARK 290 3555 -X+Y,-X,Z+2/3 REMARK 290 4555 Y,X,-Z REMARK 290 5555 X-Y,-Y,-Z+2/3 REMARK 290 6555 -X,-X+Y,-Z+1/3 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 -0.500000 -0.866025 0.000000 0.00000 REMARK 290 SMTRY2 2 0.866025 -0.500000 0.000000 0.00000 REMARK 290 SMTRY3 2 0.000000 0.000000 1.000000 46.69500 REMARK 290 SMTRY1 3 -0.500000 0.866025 0.000000 0.00000 REMARK 290 SMTRY2 3 -0.866025 -0.500000 0.000000 0.00000 REMARK 290 SMTRY3 3 0.000000 0.000000 1.000000 93.39000 REMARK 290 SMTRY1 4 -0.500000 0.866025 0.000000 0.00000 REMARK 290 SMTRY2 4 0.866025 0.500000 0.000000 0.00000 REMARK 290 SMTRY3 4 0.000000 0.000000 -1.000000 0.00000 REMARK 290 SMTRY1 5 1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 5 0.000000 -1.000000 0.000000 0.00000 REMARK 290 SMTRY3 5 0.000000 0.000000 -1.000000 93.39000 REMARK 290 SMTRY1 6 -0.500000 -0.866025 0.000000 0.00000 REMARK 290 SMTRY2 6 -0.866025 0.500000 0.000000 0.00000 REMARK 290 SMTRY3 6 0.000000 0.000000 -1.000000 46.69500 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: 1490 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 23750 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -10.0 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 350 BIOMT1 2 -0.500000 0.866025 0.000000 0.00000 REMARK 350 BIOMT2 2 0.866025 0.500000 0.000000 0.00000 REMARK 350 BIOMT3 2 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 323 LIES ON A SPECIAL POSITION. 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 SER A -3 REMARK 465 ALA A 239 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 OE1 GLU A 224 O HOH A 301 1.84 REMARK 500 NH2 ARG A 149 O HOH A 302 2.00 REMARK 500 NZ LYS A 134 O HOH A 303 2.10 REMARK 500 O HOH A 315 O HOH A 379 2.13 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 381 O HOH A 392 2555 2.09 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 PRO A 45 56.39 -94.02 REMARK 500 SER A 182 -137.73 -86.15 REMARK 500 ARG A 229 -0.94 73.69 REMARK 500 REMARK 500 REMARK: NULL DBREF 8JYV A 1 239 UNP B3RMM6 B3RMM6_TRIAD 1 239 SEQADV 8JYV SER A -3 UNP B3RMM6 EXPRESSION TAG SEQADV 8JYV GLY A -2 UNP B3RMM6 EXPRESSION TAG SEQADV 8JYV ARG A -1 UNP B3RMM6 EXPRESSION TAG SEQADV 8JYV PRO A 0 UNP B3RMM6 EXPRESSION TAG SEQRES 1 A 243 SER GLY ARG PRO MSE PHE ALA VAL ALA VAL ASN GLU PHE SEQRES 2 A 243 ILE ARG SER ALA GLY GLN ASP SER LEU CYS GLY VAL PRO SEQRES 3 A 243 ASP ILE ASN SER SER GLY ASP PHE MSE PRO LEU HIS ILE SEQRES 4 A 243 ILE VAL LYS GLU VAL PRO LYS VAL LEU PRO CYS CYS ARG SEQRES 5 A 243 ARG PRO LYS ILE LYS ARG THR PRO TYR THR LEU ASN ASP SEQRES 6 A 243 ILE LEU ASP GLU PRO CYS PRO ASN GLN LEU LYS SER SER SEQRES 7 A 243 ASP LEU VAL THR PHE THR GLU PRO LEU VAL SER ASN VAL SEQRES 8 A 243 LYS ALA SER SER SER ILE GLY LEU GLN ILE LEU LYS HIS SEQRES 9 A 243 PHE ASP SER GLY ALA LYS GLY SER LYS ASN PHE ILE THR SEQRES 10 A 243 SER ALA SER LEU GLY THR VAL VAL LYS ALA GLU THR ILE SEQRES 11 A 243 ASP ILE THR LYS VAL LEU ALA LYS VAL ARG THR ALA LYS SEQRES 12 A 243 ALA LYS VAL GLU ASN ASP LEU VAL SER ARG VAL MSE LYS SEQRES 13 A 243 THR LYS ARG LEU CYS LEU GLY LEU VAL VAL GLU THR ALA SEQRES 14 A 243 CYS VAL ALA ALA ALA GLY LYS LEU THR GLU ALA ASP ASN SEQRES 15 A 243 TRP GLU ILE SER GLY HIS THR ASN ALA ASN ILE GLY GLU SEQRES 16 A 243 ALA VAL VAL THR ALA THR ALA GLU LEU ASP LYS ASN LEU SEQRES 17 A 243 SER ARG LYS ILE GLU ILE PRO PRO GLY THR ALA LEU ALA SEQRES 18 A 243 TYR SER PHE MSE ASP LEU GLU ILE LEU GLU ASP ARG SER SEQRES 19 A 243 LEU ARG VAL SER SER SER ALA GLY ALA MODRES 8JYV MSE A 1 MET MODIFIED RESIDUE MODRES 8JYV MSE A 31 MET MODIFIED RESIDUE MODRES 8JYV MSE A 151 MET MODIFIED RESIDUE MODRES 8JYV MSE A 221 MET MODIFIED RESIDUE HET MSE A 1 8 HET MSE A 31 8 HET MSE A 151 8 HET MSE A 221 8 HETNAM MSE SELENOMETHIONINE FORMUL 1 MSE 4(C5 H11 N O2 SE) FORMUL 2 HOH *92(H2 O) HELIX 1 AA1 GLY A -2 GLY A 14 1 17 HELIX 2 AA2 SER A 26 MSE A 31 5 6 HELIX 3 AA3 LEU A 59 LEU A 63 1 5 HELIX 4 AA4 SER A 91 PHE A 101 1 11 HELIX 5 AA5 ASP A 127 ALA A 138 1 12 HELIX 6 AA6 ASN A 144 THR A 153 1 10 SHEET 1 AA1 6 CYS A 19 GLY A 20 0 SHEET 2 AA1 6 ALA A 215 ILE A 225 -1 O TYR A 218 N CYS A 19 SHEET 3 AA1 6 LEU A 156 VAL A 167 -1 N ALA A 165 O LEU A 216 SHEET 4 AA1 6 THR A 119 THR A 125 -1 N ALA A 123 O THR A 164 SHEET 5 AA1 6 GLN A 70 THR A 78 -1 N SER A 74 O LYS A 122 SHEET 6 AA1 6 ASN A 178 TRP A 179 1 O ASN A 178 N LEU A 71 SHEET 1 AA2 5 LYS A 51 THR A 58 0 SHEET 2 AA2 5 HIS A 34 GLU A 39 -1 N VAL A 37 O LYS A 53 SHEET 3 AA2 5 LEU A 156 VAL A 167 -1 O CYS A 157 N LYS A 38 SHEET 4 AA2 5 ALA A 215 ILE A 225 -1 O LEU A 216 N ALA A 165 SHEET 5 AA2 5 LEU A 231 SER A 235 -1 O ARG A 232 N GLU A 224 SHEET 1 AA3 4 LEU A 83 LYS A 88 0 SHEET 2 AA3 4 ASN A 110 SER A 116 -1 O ALA A 115 N LEU A 83 SHEET 3 AA3 4 VAL A 193 ALA A 198 -1 O VAL A 193 N SER A 116 SHEET 4 AA3 4 ASP A 201 GLU A 209 -1 O LEU A 204 N ALA A 198 SSBOND 1 CYS A 46 CYS A 46 1555 4555 2.02 SSBOND 2 CYS A 47 CYS A 157 1555 4555 2.03 LINK C PRO A 0 N MSE A 1 1555 1555 1.33 LINK C MSE A 1 N PHE A 2 1555 1555 1.34 LINK C PHE A 30 N MSE A 31 1555 1555 1.34 LINK C MSE A 31 N PRO A 32 1555 1555 1.34 LINK C VAL A 150 N MSE A 151 1555 1555 1.32 LINK C MSE A 151 N LYS A 152 1555 1555 1.33 LINK C PHE A 220 N MSE A 221 1555 1555 1.33 LINK C MSE A 221 N ASP A 222 1555 1555 1.33 CRYST1 55.718 55.718 140.085 90.00 90.00 120.00 P 31 2 1 6 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 0.017948 0.010362 0.000000 0.00000 SCALE2 0.000000 0.020724 0.000000 0.00000 SCALE3 0.000000 0.000000 0.007139 0.00000