HEADER HYDROLASE 24-MAR-15 4YYQ TITLE FICIN A COMPND MOL_ID: 1; COMPND 2 MOLECULE: FICIN ISOFORM A; COMPND 3 CHAIN: A, B; COMPND 4 EC: 3.4.22.3 SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: FICUS CARICA; SOURCE 3 ORGANISM_COMMON: COMMON FIG; SOURCE 4 ORGANISM_TAXID: 3494 KEYWDS CYSTEIN PROTEASE, HYDROLASE EXPDTA X-RAY DIFFRACTION AUTHOR M.AZARKAN,D.BAEYENS-VOLANT,R.LORIS REVDAT 2 10-JAN-24 4YYQ 1 REMARK REVDAT 1 13-APR-16 4YYQ 0 JRNL AUTH F.BALDACCI-CRESP,J.A.RODRIGUEZ BUITRAGO,N.M'RABET,R.LORIS, JRNL AUTH 2 M.BAUCHER,D.BAEYENS-VOLANT,M.AZARKAN JRNL TITL CRYSTAL STRUCTURE OF FOUR VARIANTS OF THE PROTEASE FICIN JRNL TITL 2 FROM THE COMMON FIG JRNL REF TO BE PUBLISHED JRNL REFN REMARK 2 REMARK 2 RESOLUTION. 1.59 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : PHENIX (PHENIX.REFINE: 1.6.1_357) 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) : 1.59 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 36.30 REMARK 3 MIN(FOBS/SIGMA_FOBS) : 0.040 REMARK 3 COMPLETENESS FOR RANGE (%) : 92.0 REMARK 3 NUMBER OF REFLECTIONS : 63050 REMARK 3 REMARK 3 FIT TO DATA USED IN REFINEMENT. REMARK 3 R VALUE (WORKING + TEST SET) : 0.160 REMARK 3 R VALUE (WORKING SET) : 0.159 REMARK 3 FREE R VALUE : 0.181 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 5.120 REMARK 3 FREE R VALUE TEST SET COUNT : 3227 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 36.3099 - 3.4339 1.00 6688 340 0.1448 0.1577 REMARK 3 2 3.4339 - 2.7259 1.00 6520 350 0.1658 0.1915 REMARK 3 3 2.7259 - 2.3814 0.99 6490 334 0.1649 0.1916 REMARK 3 4 2.3814 - 2.1637 0.99 6434 368 0.1540 0.1821 REMARK 3 5 2.1637 - 2.0086 0.99 6430 331 0.1516 0.1844 REMARK 3 6 2.0086 - 1.8902 0.97 6282 346 0.1552 0.1803 REMARK 3 7 1.8902 - 1.7956 0.93 6033 330 0.1499 0.1765 REMARK 3 8 1.7956 - 1.7174 0.90 5745 347 0.1531 0.1749 REMARK 3 9 1.7174 - 1.6513 0.80 5119 284 0.1657 0.1873 REMARK 3 10 1.6513 - 1.5943 0.62 4082 197 0.1844 0.2022 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 : 0.38 REMARK 3 B_SOL : 45.71 REMARK 3 REMARK 3 ERROR ESTIMATES. REMARK 3 COORDINATE ERROR (MAXIMUM-LIKELIHOOD BASED) : 0.160 REMARK 3 PHASE ERROR (DEGREES, MAXIMUM-LIKELIHOOD BASED) : 16.700 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) : -3.27820 REMARK 3 B22 (A**2) : 2.54710 REMARK 3 B33 (A**2) : 0.73120 REMARK 3 B12 (A**2) : 0.00000 REMARK 3 B13 (A**2) : -3.80310 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 : 0.011 3450 REMARK 3 ANGLE : 1.225 4705 REMARK 3 CHIRALITY : 0.088 514 REMARK 3 PLANARITY : 0.006 615 REMARK 3 DIHEDRAL : 13.784 1238 REMARK 3 REMARK 3 TLS DETAILS REMARK 3 NUMBER OF TLS GROUPS : 2 REMARK 3 TLS GROUP : 1 REMARK 3 SELECTION: CHAIN A REMARK 3 ORIGIN FOR THE GROUP (A): 65.0470 15.1723 24.2550 REMARK 3 T TENSOR REMARK 3 T11: 0.1178 T22: 0.1057 REMARK 3 T33: 0.0580 T12: 0.0126 REMARK 3 T13: 0.0072 T23: -0.0208 REMARK 3 L TENSOR REMARK 3 L11: 0.9936 L22: 0.6360 REMARK 3 L33: 1.1053 L12: -0.1672 REMARK 3 L13: 0.3998 L23: -0.3554 REMARK 3 S TENSOR REMARK 3 S11: -0.0268 S12: -0.2037 S13: 0.0711 REMARK 3 S21: 0.0326 S22: 0.0290 S23: -0.0187 REMARK 3 S31: 0.0003 S32: -0.0710 S33: -0.0009 REMARK 3 TLS GROUP : 2 REMARK 3 SELECTION: CHAIN B REMARK 3 ORIGIN FOR THE GROUP (A): 38.8113 28.2554 12.9496 REMARK 3 T TENSOR REMARK 3 T11: 0.0869 T22: 0.1831 REMARK 3 T33: 0.1652 T12: 0.0650 REMARK 3 T13: -0.0018 T23: -0.0617 REMARK 3 L TENSOR REMARK 3 L11: 1.8638 L22: 0.4939 REMARK 3 L33: 0.8052 L12: -0.1868 REMARK 3 L13: 0.8215 L23: -0.3693 REMARK 3 S TENSOR REMARK 3 S11: -0.1731 S12: -0.4676 S13: 0.1959 REMARK 3 S21: 0.0101 S22: 0.1056 S23: 0.0587 REMARK 3 S31: -0.1362 S32: -0.2708 S33: 0.0184 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 4YYQ COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY PDBE ON 25-MAR-15. REMARK 100 THE DEPOSITION ID IS D_1000208308. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 12-MAR-13 REMARK 200 TEMPERATURE (KELVIN) : 100 REMARK 200 PH : NULL REMARK 200 NUMBER OF CRYSTALS USED : NULL REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : SOLEIL REMARK 200 BEAMLINE : PROXIMA 1 REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 0.9801 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 : HKL-2000 REMARK 200 DATA SCALING SOFTWARE : HKL-2000 REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 63065 REMARK 200 RESOLUTION RANGE HIGH (A) : 1.594 REMARK 200 RESOLUTION RANGE LOW (A) : 36.301 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : NULL REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 92.0 REMARK 200 DATA REDUNDANCY : 9.200 REMARK 200 R MERGE (I) : 0.09800 REMARK 200 R SYM (I) : NULL REMARK 200 FOR THE DATA SET : 17.1000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 1.60 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 1.65 REMARK 200 COMPLETENESS FOR SHELL (%) : 74.0 REMARK 200 DATA REDUNDANCY IN SHELL : 3.90 REMARK 200 R MERGE FOR SHELL (I) : 0.52000 REMARK 200 R SYM FOR SHELL (I) : NULL REMARK 200 FOR SHELL : 3.100 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: 1PPN REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 55.21 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.75 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 1.4 M (NH4)3PO4, 0.1 M TRIS PH 8.5, REMARK 280 VAPOR DIFFUSION, HANGING DROP, TEMPERATURE 293K 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 62.32700 REMARK 290 SMTRY2 3 0.000000 1.000000 0.000000 26.41800 REMARK 290 SMTRY3 3 0.000000 0.000000 1.000000 0.00000 REMARK 290 SMTRY1 4 -1.000000 0.000000 0.000000 62.32700 REMARK 290 SMTRY2 4 0.000000 1.000000 0.000000 26.41800 REMARK 290 SMTRY3 4 0.000000 0.000000 -1.000000 0.00000 REMARK 290 REMARK 290 REMARK: NULL REMARK 300 REMARK 300 BIOMOLECULE: 1, 2 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 350 REMARK 350 BIOMOLECULE: 2 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: B 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 CYS A 217 REMARK 465 CYS B 217 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 GLU A 3 CD OE1 OE2 REMARK 470 LYS A 10 NZ REMARK 470 LYS A 61 NZ REMARK 470 ARG A 81 CZ NH1 NH2 REMARK 470 GLN A 97 CD OE1 NE2 REMARK 470 LYS A 146 CE NZ REMARK 470 LYS B 10 NZ REMARK 470 GLN B 79 CG CD OE1 NE2 REMARK 470 ARG B 81 CD NE CZ NH1 NH2 REMARK 470 GLN B 97 CG CD OE1 NE2 REMARK 470 LYS B 146 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 OE1 GLN A 129 O HOH A 301 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 LYS A 61 14.76 58.21 REMARK 500 TYR B 89 76.20 -154.18 REMARK 500 SER B 110 -168.82 -168.72 REMARK 500 SER B 110 -169.15 -168.44 REMARK 500 REMARK 500 REMARK: NULL REMARK 525 REMARK 525 SOLVENT REMARK 525 REMARK 525 THE SOLVENT MOLECULES HAVE CHAIN IDENTIFIERS THAT REMARK 525 INDICATE THE POLYMER CHAIN WITH WHICH THEY ARE MOST REMARK 525 CLOSELY ASSOCIATED. THE REMARK LISTS ALL THE SOLVENT REMARK 525 MOLECULES WHICH ARE MORE THAN 5A AWAY FROM THE REMARK 525 NEAREST POLYMER CHAIN (M = MODEL NUMBER; REMARK 525 RES=RESIDUE NAME; C=CHAIN IDENTIFIER; SSEQ=SEQUENCE REMARK 525 NUMBER; I=INSERTION CODE): REMARK 525 REMARK 525 M RES CSSEQI REMARK 525 HOH A 567 DISTANCE = 6.06 ANGSTROMS REMARK 525 HOH A 568 DISTANCE = 6.54 ANGSTROMS DBREF 4YYQ A 1 217 PDB 4YYQ 4YYQ 1 217 DBREF 4YYQ B 1 217 PDB 4YYQ 4YYQ 1 217 SEQRES 1 A 217 LEU PRO GLU THR VAL ASP TRP ARG SER LYS GLY ALA VAL SEQRES 2 A 217 ASN PRO ILE ARG ASN GLN GLY GLN CYS GLY SER SCH TRP SEQRES 3 A 217 ALA PHE SER ALA VAL ALA ALA VAL GLU SER ILE ASN LYS SEQRES 4 A 217 ILE VAL THR GLY GLN LEU LEU SER LEU SER GLU GLN GLN SEQRES 5 A 217 LEU LEU ASP CYS ALA GLN SER TYR LYS ASN LEU GLY CYS SEQRES 6 A 217 GLN GLY GLY TRP VAL ASN LYS ALA PHE GLU TYR ILE ILE SEQRES 7 A 217 GLN ASN ARG GLY ILE THR SER GLN SER ASN TYR PRO TYR SEQRES 8 A 217 THR GLY HIS LYS GLY GLN CYS ARG THR GLY LEU ALA SER SEQRES 9 A 217 ILE ALA THR ILE ASP SER TYR GLN TYR VAL PRO SER ASN SEQRES 10 A 217 ASN GLU ASN ALA LEU LYS ASN ALA VAL ALA ASN GLN PRO SEQRES 11 A 217 VAL SER VAL ALA VAL GLU ALA ALA GLY ARG ALA PHE GLN SEQRES 12 A 217 LEU TYR LYS SER GLY VAL PHE THR GLY SER CYS GLY VAL SEQRES 13 A 217 ALA ILE ASP HIS ALA VAL VAL LEU ILE GLY TYR GLY LYS SEQRES 14 A 217 TYR ASN GLY VAL ASP TYR TRP LEU LEU ARG ASN SER TRP SEQRES 15 A 217 GLY THR ASN TRP GLY GLU GLN GLY TYR MET LYS LEU GLN SEQRES 16 A 217 ARG ASN VAL ALA GLN SER ALA GLY LYS CYS GLY VAL ALA SEQRES 17 A 217 ARG LEU CYS LEU TYR PRO VAL LYS CYS SEQRES 1 B 217 LEU PRO GLU THR VAL ASP TRP ARG SER LYS GLY ALA VAL SEQRES 2 B 217 ASN PRO ILE ARG ASN GLN GLY GLN CYS GLY SER SCH TRP SEQRES 3 B 217 ALA PHE SER ALA VAL ALA ALA VAL GLU SER ILE ASN LYS SEQRES 4 B 217 ILE VAL THR GLY GLN LEU LEU SER LEU SER GLU GLN GLN SEQRES 5 B 217 LEU LEU ASP CYS ALA GLN SER TYR LYS ASN LEU GLY CYS SEQRES 6 B 217 GLN GLY GLY TRP VAL ASN LYS ALA PHE GLU TYR ILE ILE SEQRES 7 B 217 GLN ASN ARG GLY ILE THR SER GLN SER ASN TYR PRO TYR SEQRES 8 B 217 THR GLY HIS LYS GLY GLN CYS ARG THR GLY LEU ALA SER SEQRES 9 B 217 ILE ALA THR ILE ASP SER TYR GLN TYR VAL PRO SER ASN SEQRES 10 B 217 ASN GLU ASN ALA LEU LYS ASN ALA VAL ALA ASN GLN PRO SEQRES 11 B 217 VAL SER VAL ALA VAL GLU ALA ALA GLY ARG ALA PHE GLN SEQRES 12 B 217 LEU TYR LYS SER GLY VAL PHE THR GLY SER CYS GLY VAL SEQRES 13 B 217 ALA ILE ASP HIS ALA VAL VAL LEU ILE GLY TYR GLY LYS SEQRES 14 B 217 TYR ASN GLY VAL ASP TYR TRP LEU LEU ARG ASN SER TRP SEQRES 15 B 217 GLY THR ASN TRP GLY GLU GLN GLY TYR MET LYS LEU GLN SEQRES 16 B 217 ARG ASN VAL ALA GLN SER ALA GLY LYS CYS GLY VAL ALA SEQRES 17 B 217 ARG LEU CYS LEU TYR PRO VAL LYS CYS HET SCH A 25 8 HET SCH B 25 8 HETNAM SCH S-METHYL-THIO-CYSTEINE FORMUL 1 SCH 2(C4 H9 N O2 S2) FORMUL 3 HOH *434(H2 O) HELIX 1 AA1 ARG A 8 GLY A 11 5 4 HELIX 2 AA2 SER A 24 GLY A 43 1 20 HELIX 3 AA3 SER A 49 ALA A 57 1 9 HELIX 4 AA4 SER A 59 LEU A 63 5 5 HELIX 5 AA5 TRP A 69 ARG A 81 1 13 HELIX 6 AA6 ASN A 118 GLN A 129 1 12 HELIX 7 AA7 GLY A 139 LEU A 144 1 6 HELIX 8 AA8 GLY A 203 VAL A 207 5 5 HELIX 9 AA9 ARG B 8 GLY B 11 5 4 HELIX 10 AB1 SER B 24 GLY B 43 1 20 HELIX 11 AB2 SER B 49 ALA B 57 1 9 HELIX 12 AB3 SER B 59 LEU B 63 5 5 HELIX 13 AB4 TRP B 69 ASN B 80 1 12 HELIX 14 AB5 ASN B 118 GLN B 129 1 12 HELIX 15 AB6 GLY B 139 TYR B 145 1 7 HELIX 16 AB7 GLY B 203 VAL B 207 5 5 SHEET 1 AA1 5 VAL A 5 ASP A 6 0 SHEET 2 AA1 5 HIS A 160 TYR A 170 -1 O TYR A 167 N VAL A 5 SHEET 3 AA1 5 VAL A 131 VAL A 135 -1 N VAL A 131 O LEU A 164 SHEET 4 AA1 5 CYS A 211 VAL A 215 -1 O LEU A 212 N SER A 132 SHEET 5 AA1 5 SER A 110 TYR A 113 -1 N SER A 110 O VAL A 215 SHEET 1 AA2 5 VAL A 5 ASP A 6 0 SHEET 2 AA2 5 HIS A 160 TYR A 170 -1 O TYR A 167 N VAL A 5 SHEET 3 AA2 5 VAL A 173 ARG A 179 -1 O ARG A 179 N VAL A 163 SHEET 4 AA2 5 TYR A 191 GLN A 195 -1 O MET A 192 N LEU A 178 SHEET 5 AA2 5 VAL A 149 PHE A 150 1 N PHE A 150 O LYS A 193 SHEET 1 AA3 5 VAL B 5 ASP B 6 0 SHEET 2 AA3 5 HIS B 160 TYR B 170 -1 O TYR B 167 N VAL B 5 SHEET 3 AA3 5 VAL B 131 VAL B 135 -1 N VAL B 131 O LEU B 164 SHEET 4 AA3 5 CYS B 211 VAL B 215 -1 O LEU B 212 N SER B 132 SHEET 5 AA3 5 SER B 110 TYR B 113 -1 N SER B 110 O VAL B 215 SHEET 1 AA4 5 VAL B 5 ASP B 6 0 SHEET 2 AA4 5 HIS B 160 TYR B 170 -1 O TYR B 167 N VAL B 5 SHEET 3 AA4 5 VAL B 173 ARG B 179 -1 O ARG B 179 N VAL B 163 SHEET 4 AA4 5 TYR B 191 GLN B 195 -1 O MET B 192 N LEU B 178 SHEET 5 AA4 5 VAL B 149 PHE B 150 1 N PHE B 150 O LYS B 193 SSBOND 1 CYS A 22 CYS A 65 1555 1555 2.05 SSBOND 2 CYS A 56 CYS A 98 1555 1555 2.04 SSBOND 3 CYS A 154 CYS A 205 1555 1555 2.09 SSBOND 4 CYS B 22 CYS B 65 1555 1555 2.05 SSBOND 5 CYS B 56 CYS B 98 1555 1555 2.05 SSBOND 6 CYS B 154 CYS B 205 1555 1555 1.98 LINK C SER A 24 N SCH A 25 1555 1555 1.33 LINK C SCH A 25 N TRP A 26 1555 1555 1.34 LINK C SER B 24 N SCH B 25 1555 1555 1.35 LINK C SCH B 25 N TRP B 26 1555 1555 1.33 CRYST1 124.654 52.836 96.200 90.00 125.09 90.00 C 1 2 1 8 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 0.008022 0.000000 0.005635 0.00000 SCALE2 0.000000 0.018926 0.000000 0.00000 SCALE3 0.000000 0.000000 0.012703 0.00000