HEADER TOXIN 29-JUL-15 5CY0 TITLE TOTAL CHEMICAL SYNTHESIS, COVALENT STRUCTURE VERIFICATION, AND X-RAY TITLE 2 STRUCTURE OF BIOACTIVE TS3 TOXIN BY RACEMIC PROTEIN CRYSTALLOGRAPHY COMPND MOL_ID: 1; COMPND 2 MOLECULE: TS3 TOXIN; COMPND 3 CHAIN: A; COMPND 4 FRAGMENT: UNP RESIDUES 14-77; COMPND 5 SYNONYM: TITYUSTOXIN V,TSV,TOXIN V, TOXIN-5; COMPND 6 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 SYNTHETIC: YES; SOURCE 3 ORGANISM_SCIENTIFIC: TITYUS SERRULATUS; SOURCE 4 ORGANISM_COMMON: BRAZILIAN SCORPION; SOURCE 5 ORGANISM_TAXID: 6887 KEYWDS RACEMIC STRUCTURE, NAV LIGAND, CENTRAL SYMMETRIC, TOXIN EXPDTA X-RAY DIFFRACTION AUTHOR B.DANG,T.KUBOTA,K.MANDAL,A.M.CORREA,F.BEZANILLA,S.B.KENT REVDAT 7 27-SEP-23 5CY0 1 REMARK REVDAT 6 25-DEC-19 5CY0 1 REMARK REVDAT 5 17-JAN-18 5CY0 1 REMARK REVDAT 4 13-SEP-17 5CY0 1 JRNL REMARK REVDAT 3 27-JUL-16 5CY0 1 JRNL REVDAT 2 15-JUN-16 5CY0 1 JRNL REVDAT 1 01-JUN-16 5CY0 0 JRNL AUTH B.DANG,T.KUBOTA,K.MANDAL,A.M.CORREA,F.BEZANILLA,S.B.KENT JRNL TITL ELUCIDATION OF THE COVALENT AND TERTIARY STRUCTURES OF JRNL TITL 2 BIOLOGICALLY ACTIVE TS3 TOXIN. JRNL REF ANGEW.CHEM.INT.ED.ENGL. V. 55 8639 2016 JRNL REFN ESSN 1521-3773 JRNL PMID 27244051 JRNL DOI 10.1002/ANIE.201603420 REMARK 2 REMARK 2 RESOLUTION. 1.93 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : PHENIX 1.9_1692 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) : 1.93 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 18.20 REMARK 3 MIN(FOBS/SIGMA_FOBS) : 1.340 REMARK 3 COMPLETENESS FOR RANGE (%) : 91.4 REMARK 3 NUMBER OF REFLECTIONS : 7934 REMARK 3 REMARK 3 FIT TO DATA USED IN REFINEMENT. REMARK 3 R VALUE (WORKING + TEST SET) : 0.259 REMARK 3 R VALUE (WORKING SET) : 0.256 REMARK 3 FREE R VALUE : 0.304 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 4.810 REMARK 3 FREE R VALUE TEST SET COUNT : 382 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 18.2009 - 2.7813 0.93 2551 129 0.2079 0.2724 REMARK 3 2 2.7813 - 2.2089 0.91 2540 123 0.3172 0.3157 REMARK 3 3 2.2089 - 1.9300 0.90 2461 130 0.3534 0.4120 REMARK 3 REMARK 3 BULK SOLVENT MODELLING. REMARK 3 METHOD USED : FLAT BULK SOLVENT MODEL 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) : 0.250 REMARK 3 PHASE ERROR (DEGREES, MAXIMUM-LIKELIHOOD BASED) : 29.170 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 : 0.007 546 REMARK 3 ANGLE : 0.936 732 REMARK 3 CHIRALITY : 0.035 68 REMARK 3 PLANARITY : 0.005 90 REMARK 3 DIHEDRAL : 12.032 193 REMARK 3 REMARK 3 TLS DETAILS REMARK 3 NUMBER OF TLS GROUPS : 5 REMARK 3 TLS GROUP : 1 REMARK 3 SELECTION: CHAIN 'A' AND (RESID 1 THROUGH 20 ) REMARK 3 ORIGIN FOR THE GROUP (A): 2.4449 3.2812 12.7705 REMARK 3 T TENSOR REMARK 3 T11: 0.1363 T22: 0.1440 REMARK 3 T33: 0.1749 T12: 0.0172 REMARK 3 T13: 0.0107 T23: 0.0063 REMARK 3 L TENSOR REMARK 3 L11: 7.2685 L22: 4.0521 REMARK 3 L33: 6.4373 L12: 0.4552 REMARK 3 L13: 1.6302 L23: 3.7369 REMARK 3 S TENSOR REMARK 3 S11: 0.0076 S12: 0.3587 S13: -0.4695 REMARK 3 S21: 0.1365 S22: 0.1582 S23: -0.0012 REMARK 3 S31: 0.0483 S32: 0.3838 S33: -0.0522 REMARK 3 TLS GROUP : 2 REMARK 3 SELECTION: CHAIN 'A' AND (RESID 21 THROUGH 30 ) REMARK 3 ORIGIN FOR THE GROUP (A): 0.9677 11.2939 8.4161 REMARK 3 T TENSOR REMARK 3 T11: 0.4377 T22: 0.1902 REMARK 3 T33: 0.2857 T12: -0.0175 REMARK 3 T13: -0.0730 T23: 0.1075 REMARK 3 L TENSOR REMARK 3 L11: 1.0998 L22: 7.8914 REMARK 3 L33: 4.7130 L12: 0.4006 REMARK 3 L13: 0.0134 L23: 4.5417 REMARK 3 S TENSOR REMARK 3 S11: -0.2141 S12: 0.5278 S13: 0.6185 REMARK 3 S21: -1.0115 S22: 0.0641 S23: 0.1210 REMARK 3 S31: -1.1962 S32: -0.0281 S33: -0.0030 REMARK 3 TLS GROUP : 3 REMARK 3 SELECTION: CHAIN 'A' AND (RESID 31 THROUGH 39 ) REMARK 3 ORIGIN FOR THE GROUP (A): 5.6432 10.5052 12.1363 REMARK 3 T TENSOR REMARK 3 T11: 0.2300 T22: 0.2385 REMARK 3 T33: 0.2332 T12: -0.0652 REMARK 3 T13: -0.0275 T23: 0.0204 REMARK 3 L TENSOR REMARK 3 L11: 6.1282 L22: 7.0719 REMARK 3 L33: 8.0158 L12: -0.7825 REMARK 3 L13: -1.1211 L23: 3.5575 REMARK 3 S TENSOR REMARK 3 S11: -0.1652 S12: 0.4932 S13: 0.5883 REMARK 3 S21: -0.5494 S22: 0.3972 S23: -0.1037 REMARK 3 S31: -0.9044 S32: 0.4208 S33: -0.2442 REMARK 3 TLS GROUP : 4 REMARK 3 SELECTION: CHAIN 'A' AND (RESID 40 THROUGH 48 ) REMARK 3 ORIGIN FOR THE GROUP (A): 9.5558 3.3327 9.7988 REMARK 3 T TENSOR REMARK 3 T11: 0.1482 T22: 0.3233 REMARK 3 T33: 0.1545 T12: -0.0072 REMARK 3 T13: -0.0428 T23: -0.0308 REMARK 3 L TENSOR REMARK 3 L11: 5.5477 L22: 4.5358 REMARK 3 L33: 4.5715 L12: -2.4898 REMARK 3 L13: -4.0269 L23: 2.0893 REMARK 3 S TENSOR REMARK 3 S11: 0.0090 S12: 0.5262 S13: -0.1787 REMARK 3 S21: -0.1292 S22: -0.0314 S23: 0.1316 REMARK 3 S31: -0.1447 S32: 0.4431 S33: -0.0387 REMARK 3 TLS GROUP : 5 REMARK 3 SELECTION: CHAIN 'A' AND (RESID 49 THROUGH 63 ) REMARK 3 ORIGIN FOR THE GROUP (A): 3.3231 3.0289 21.6057 REMARK 3 T TENSOR REMARK 3 T11: 0.2915 T22: 0.2203 REMARK 3 T33: 0.3391 T12: 0.0623 REMARK 3 T13: -0.0130 T23: 0.0114 REMARK 3 L TENSOR REMARK 3 L11: 4.1182 L22: 8.4563 REMARK 3 L33: 5.6942 L12: 0.4676 REMARK 3 L13: -0.9536 L23: 2.8677 REMARK 3 S TENSOR REMARK 3 S11: -0.1225 S12: -0.5526 S13: -0.6836 REMARK 3 S21: 0.3757 S22: 0.2588 S23: -0.2938 REMARK 3 S31: 0.8930 S32: 0.3177 S33: -0.1479 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 5CY0 COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 30-JUL-15. REMARK 100 THE DEPOSITION ID IS D_1000212286. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 21-FEB-15 REMARK 200 TEMPERATURE (KELVIN) : 100 REMARK 200 PH : 6.5 REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : APS REMARK 200 BEAMLINE : 24-ID-E REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 0.979 REMARK 200 MONOCHROMATOR : NULL REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : CCD REMARK 200 DETECTOR MANUFACTURER : ADSC QUANTUM 315 REMARK 200 INTENSITY-INTEGRATION SOFTWARE : XDS REMARK 200 DATA SCALING SOFTWARE : XDS REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 9391 REMARK 200 RESOLUTION RANGE HIGH (A) : 1.930 REMARK 200 RESOLUTION RANGE LOW (A) : 18.200 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : NULL REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 92.0 REMARK 200 DATA REDUNDANCY : 3.300 REMARK 200 R MERGE (I) : 0.24200 REMARK 200 R SYM (I) : NULL REMARK 200 FOR THE DATA SET : 4.4000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 1.93 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 1.98 REMARK 200 COMPLETENESS FOR SHELL (%) : 92.6 REMARK 200 DATA REDUNDANCY IN SHELL : 3.10 REMARK 200 R MERGE FOR SHELL (I) : 0.63500 REMARK 200 R SYM FOR SHELL (I) : NULL REMARK 200 FOR SHELL : 1.500 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: 2ASC REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 38.69 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.01 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: BIS-TRIS, POLYETHYLENE GLYCOL REMARK 280 MONOMETHYL ETHER 2,000, PH 6.5, VAPOR DIFFUSION, HANGING DROP, REMARK 280 TEMPERATURE 292K REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: P -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 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 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: 400 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 4420 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -1.0 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 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 64 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 TYR A 9 CG CD1 CD2 CE1 CE2 CZ OH REMARK 470 ASP A 10 CB CG OD1 OD2 REMARK 470 LYS A 63 CG CD CE NZ 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 205 O HOH A 211 2.14 REMARK 500 OH TYR A 14 O HOH A 201 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 212 O HOH A 244 1655 2.11 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 ASN A 18 -123.07 48.52 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 GOL A 101 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC2 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue GOL A 102 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC3 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue GOL A 103 DBREF 5CY0 A 1 64 UNP P01496 SCX3_TITSE 14 77 SEQRES 1 A 64 LYS LYS ASP GLY TYR PRO VAL GLU TYR ASP ASN CYS ALA SEQRES 2 A 64 TYR ILE CYS TRP ASN TYR ASP ASN ALA TYR CYS ASP LYS SEQRES 3 A 64 LEU CYS LYS ASP LYS LYS ALA ASP SER GLY TYR CYS TYR SEQRES 4 A 64 TRP VAL HIS ILE LEU CYS TYR CYS TYR GLY LEU PRO ASP SEQRES 5 A 64 SER GLU PRO THR LYS THR ASN GLY LYS CYS LYS SER HET GOL A 101 6 HET GOL A 102 6 HET GOL A 103 6 HETNAM GOL GLYCEROL HETSYN GOL GLYCERIN; PROPANE-1,2,3-TRIOL FORMUL 2 GOL 3(C3 H8 O3) FORMUL 5 HOH *67(H2 O) HELIX 1 AA1 ASP A 20 LYS A 31 1 12 SHEET 1 AA1 3 LYS A 2 GLY A 4 0 SHEET 2 AA1 3 LEU A 44 LEU A 50 -1 O CYS A 47 N GLY A 4 SHEET 3 AA1 3 SER A 35 TYR A 39 -1 N TYR A 37 O TYR A 46 SHEET 1 AA2 2 VAL A 7 GLU A 8 0 SHEET 2 AA2 2 CYS A 12 ALA A 13 -1 O CYS A 12 N GLU A 8 SSBOND 1 CYS A 12 CYS A 62 1555 1555 2.03 SSBOND 2 CYS A 16 CYS A 38 1555 1555 2.06 SSBOND 3 CYS A 24 CYS A 45 1555 1555 2.05 SSBOND 4 CYS A 28 CYS A 47 1555 1555 2.03 CISPEP 1 TYR A 9 ASP A 10 0 -6.61 SITE 1 AC1 6 TYR A 23 LYS A 26 ASP A 30 TYR A 37 SITE 2 AC1 6 TYR A 48 HOH A 202 SITE 1 AC2 2 TYR A 19 HOH A 218 SITE 1 AC3 4 GLU A 8 TYR A 9 LYS A 57 THR A 58 CRYST1 19.322 30.406 52.468 101.17 91.26 98.61 P -1 2 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 0.051754 0.007838 0.002751 0.00000 SCALE2 0.000000 0.033263 0.006762 0.00000 SCALE3 0.000000 0.000000 0.019454 0.00000