HEADER TRANSFERASE 23-DEC-99 1DP2 TITLE CRYSTAL STRUCTURE OF THE COMPLEX BETWEEN RHODANESE AND LIPOATE COMPND MOL_ID: 1; COMPND 2 MOLECULE: RHODANESE; COMPND 3 CHAIN: A; COMPND 4 EC: 2.8.1.1 SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: BOS TAURUS; SOURCE 3 ORGANISM_COMMON: CATTLE; SOURCE 4 ORGANISM_TAXID: 9913 KEYWDS RHODANESE, LIOPATE, SULFURTRANSFERASE, TRANSFERASE EXPDTA X-RAY DIFFRACTION AUTHOR G.ZANOTTI,M.CIANCI REVDAT 4 04-OCT-17 1DP2 1 REMARK REVDAT 3 05-OCT-11 1DP2 1 HET VERSN REVDAT 2 24-FEB-09 1DP2 1 VERSN REVDAT 1 13-DEC-00 1DP2 0 JRNL AUTH M.CIANCI,F.GLIUBICH,G.ZANOTTI,R.BERNI JRNL TITL SPECIFIC INTERACTION OF LIPOATE AT THE ACTIVE SITE OF JRNL TITL 2 RHODANESE. JRNL REF BIOCHIM.BIOPHYS.ACTA V.1481 103 2000 JRNL REFN ISSN 0006-3002 JRNL PMID 11004580 JRNL DOI 10.1016/S0167-4838(00)00114-X REMARK 1 REMARK 1 REFERENCE 1 REMARK 1 AUTH J.H.PLOEGMAN,G.DRENTH,K.H.KALK,W.G.J.HOL REMARK 1 TITL THE STRUCTURE OF BOVINE LIVER RHODANESE. II. THE ACTIVE SITE REMARK 1 TITL 2 IN THE SULFUR-SUBSTITUTED AND THE SULFUR-FREE ENZYME REMARK 1 REF J.MOL.BIOL. V. 127 149 1979 REMARK 1 REFN ISSN 0022-2836 REMARK 1 REFERENCE 2 REMARK 1 AUTH F.GLIUBICH,R.BERNI,M.COLAPIETRO,L.BARBA,G.ZANOTTI REMARK 1 TITL ACTIVE SITE STRUCTURAL FEATURES FOR CHEMICALLY MODIFIED REMARK 1 TITL 2 FORMS OF RHODANESE REMARK 1 REF ACTA CRYSTALLOGR.,SECT.D V. 54 481 1998 REMARK 1 REFN ISSN 0907-4449 REMARK 1 DOI 10.1107/S090744499701216X REMARK 2 REMARK 2 RESOLUTION. 2.01 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : X-PLOR 3.1 REMARK 3 AUTHORS : BRUNGER REMARK 3 REMARK 3 DATA USED IN REFINEMENT. REMARK 3 RESOLUTION RANGE HIGH (ANGSTROMS) : 2.01 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 55.00 REMARK 3 DATA CUTOFF (SIGMA(F)) : 0.000 REMARK 3 DATA CUTOFF HIGH (ABS(F)) : NULL REMARK 3 DATA CUTOFF LOW (ABS(F)) : NULL REMARK 3 COMPLETENESS (WORKING+TEST) (%) : NULL REMARK 3 NUMBER OF REFLECTIONS : 18062 REMARK 3 REMARK 3 FIT TO DATA USED IN REFINEMENT. REMARK 3 CROSS-VALIDATION METHOD : NULL REMARK 3 FREE R VALUE TEST SET SELECTION : RANDOM REMARK 3 R VALUE (WORKING SET) : 0.170 REMARK 3 FREE R VALUE : 0.230 REMARK 3 FREE R VALUE TEST SET SIZE (%) : NULL REMARK 3 FREE R VALUE TEST SET COUNT : 875 REMARK 3 ESTIMATED ERROR OF FREE R VALUE : NULL REMARK 3 REMARK 3 FIT IN THE HIGHEST RESOLUTION BIN. REMARK 3 TOTAL NUMBER OF BINS USED : NULL REMARK 3 BIN RESOLUTION RANGE HIGH (A) : NULL REMARK 3 BIN RESOLUTION RANGE LOW (A) : NULL REMARK 3 BIN COMPLETENESS (WORKING+TEST) (%) : NULL REMARK 3 REFLECTIONS IN BIN (WORKING SET) : NULL REMARK 3 BIN R VALUE (WORKING SET) : NULL REMARK 3 BIN FREE R VALUE : NULL REMARK 3 BIN FREE R VALUE TEST SET SIZE (%) : NULL REMARK 3 BIN FREE R VALUE TEST SET COUNT : NULL REMARK 3 ESTIMATED ERROR OF BIN FREE R VALUE : NULL REMARK 3 REMARK 3 NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT. REMARK 3 PROTEIN ATOMS : 2327 REMARK 3 NUCLEIC ACID ATOMS : 0 REMARK 3 HETEROGEN ATOMS : 12 REMARK 3 SOLVENT ATOMS : 112 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 ESTIMATED COORDINATE ERROR. REMARK 3 ESD FROM LUZZATI PLOT (A) : NULL REMARK 3 ESD FROM SIGMAA (A) : NULL REMARK 3 LOW RESOLUTION CUTOFF (A) : NULL REMARK 3 REMARK 3 CROSS-VALIDATED ESTIMATED COORDINATE ERROR. REMARK 3 ESD FROM C-V LUZZATI PLOT (A) : NULL REMARK 3 ESD FROM C-V SIGMAA (A) : NULL REMARK 3 REMARK 3 RMS DEVIATIONS FROM IDEAL VALUES. REMARK 3 BOND LENGTHS (A) : 0.014 REMARK 3 BOND ANGLES (DEGREES) : 2.300 REMARK 3 DIHEDRAL ANGLES (DEGREES) : NULL REMARK 3 IMPROPER ANGLES (DEGREES) : NULL REMARK 3 REMARK 3 ISOTROPIC THERMAL MODEL : NULL REMARK 3 REMARK 3 ISOTROPIC THERMAL FACTOR RESTRAINTS. RMS SIGMA REMARK 3 MAIN-CHAIN BOND (A**2) : NULL ; NULL REMARK 3 MAIN-CHAIN ANGLE (A**2) : NULL ; NULL REMARK 3 SIDE-CHAIN BOND (A**2) : NULL ; NULL REMARK 3 SIDE-CHAIN ANGLE (A**2) : NULL ; NULL REMARK 3 REMARK 3 NCS MODEL : NULL REMARK 3 REMARK 3 NCS RESTRAINTS. RMS SIGMA/WEIGHT REMARK 3 GROUP 1 POSITIONAL (A) : NULL ; NULL REMARK 3 GROUP 1 B-FACTOR (A**2) : NULL ; NULL REMARK 3 REMARK 3 PARAMETER FILE 1 : NULL REMARK 3 TOPOLOGY FILE 1 : NULL REMARK 3 REMARK 3 OTHER REFINEMENT REMARKS: NULL REMARK 4 REMARK 4 1DP2 COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 06-JAN-00. REMARK 100 THE DEPOSITION ID IS D_1000010258. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 11-JUN-98 REMARK 200 TEMPERATURE (KELVIN) : 300. REMARK 200 PH : 7 REMARK 200 NUMBER OF CRYSTALS USED : 2 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : N REMARK 200 RADIATION SOURCE : ROTATING ANODE REMARK 200 BEAMLINE : NULL REMARK 200 X-RAY GENERATOR MODEL : SIEMENS REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 1.5418 REMARK 200 MONOCHROMATOR : NULL REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : AREA DETECTOR REMARK 200 DETECTOR MANUFACTURER : SIEMENS HI-STAR REMARK 200 INTENSITY-INTEGRATION SOFTWARE : FRAMBO REMARK 200 DATA SCALING SOFTWARE : SAINT REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 18062 REMARK 200 RESOLUTION RANGE HIGH (A) : 2.010 REMARK 200 RESOLUTION RANGE LOW (A) : 55.000 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : 0.000 REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 85.6 REMARK 200 DATA REDUNDANCY : 2.300 REMARK 200 R MERGE (I) : 0.04300 REMARK 200 R SYM (I) : NULL REMARK 200 FOR THE DATA SET : 14.0000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 2.01 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 2.20 REMARK 200 COMPLETENESS FOR SHELL (%) : 68.0 REMARK 200 DATA REDUNDANCY IN SHELL : 1.80 REMARK 200 R MERGE FOR SHELL (I) : 0.13400 REMARK 200 R SYM FOR SHELL (I) : NULL REMARK 200 FOR SHELL : NULL REMARK 200 REMARK 200 DIFFRACTION PROTOCOL: SINGLE WAVELENGTH REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: NULL REMARK 200 SOFTWARE USED: X-PLOR REMARK 200 STARTING MODEL: NULL REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 48.09 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.37 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: CRYSTALS WERE OBTAINED FROM AMMONIUM REMARK 280 SULFATE. AFTER SOAKING WITH 28% PEG 6000, 40 MM PHOSPHATE BUFFER, REMARK 280 PH=7, 4 MM DL-LIPOATE WAS ADDED , VAPOR DIFFUSION, SITTING DROP, REMARK 280 TEMPERATURE 20K, TEMPERATURE 293K, PH 7 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 77.18000 REMARK 290 SMTRY2 3 0.000000 1.000000 0.000000 24.65500 REMARK 290 SMTRY3 3 0.000000 0.000000 1.000000 0.00000 REMARK 290 SMTRY1 4 -1.000000 0.000000 0.000000 77.18000 REMARK 290 SMTRY2 4 0.000000 1.000000 0.000000 24.65500 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 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: COVALENT BOND LENGTHS REMARK 500 REMARK 500 THE STEREOCHEMICAL PARAMETERS OF THE FOLLOWING RESIDUES REMARK 500 HAVE VALUES WHICH DEVIATE FROM EXPECTED VALUES BY MORE REMARK 500 THAN 6*RMSD (M=MODEL NUMBER; RES=RESIDUE NAME; C=CHAIN REMARK 500 IDENTIFIER; SSEQ=SEQUENCE NUMBER; I=INSERTION CODE). REMARK 500 REMARK 500 STANDARD TABLE: REMARK 500 FORMAT: (10X,I3,1X,2(A3,1X,A1,I4,A1,1X,A4,3X),1X,F6.3) REMARK 500 REMARK 500 EXPECTED VALUES PROTEIN: ENGH AND HUBER, 1999 REMARK 500 EXPECTED VALUES NUCLEIC ACID: CLOWNEY ET AL 1996 REMARK 500 REMARK 500 M RES CSSEQI ATM1 RES CSSEQI ATM2 DEVIATION REMARK 500 HIS A 51 NE2 HIS A 51 CD2 -0.071 REMARK 500 HIS A 138 NE2 HIS A 138 CD2 -0.066 REMARK 500 HIS A 255 NE2 HIS A 255 CD2 -0.067 REMARK 500 HIS A 280 NE2 HIS A 280 CD2 -0.068 REMARK 500 REMARK 500 REMARK: NULL REMARK 500 REMARK 500 GEOMETRY AND STEREOCHEMISTRY REMARK 500 SUBTOPIC: COVALENT BOND ANGLES REMARK 500 REMARK 500 THE STEREOCHEMICAL PARAMETERS OF THE FOLLOWING RESIDUES REMARK 500 HAVE VALUES WHICH DEVIATE FROM EXPECTED VALUES BY MORE REMARK 500 THAN 6*RMSD (M=MODEL NUMBER; RES=RESIDUE NAME; C=CHAIN REMARK 500 IDENTIFIER; SSEQ=SEQUENCE NUMBER; I=INSERTION CODE). REMARK 500 REMARK 500 STANDARD TABLE: REMARK 500 FORMAT: (10X,I3,1X,A3,1X,A1,I4,A1,3(1X,A4,2X),12X,F5.1) REMARK 500 REMARK 500 EXPECTED VALUES PROTEIN: ENGH AND HUBER, 1999 REMARK 500 EXPECTED VALUES NUCLEIC ACID: CLOWNEY ET AL 1996 REMARK 500 REMARK 500 M RES CSSEQI ATM1 ATM2 ATM3 REMARK 500 TRP A 14 CD1 - CG - CD2 ANGL. DEV. = 6.7 DEGREES REMARK 500 TRP A 14 CE2 - CD2 - CG ANGL. DEV. = -5.8 DEGREES REMARK 500 TRP A 35 CD1 - CG - CD2 ANGL. DEV. = 6.8 DEGREES REMARK 500 TRP A 35 CG - CD1 - NE1 ANGL. DEV. = -6.1 DEGREES REMARK 500 TRP A 35 CE2 - CD2 - CG ANGL. DEV. = -5.9 DEGREES REMARK 500 VAL A 84 N - CA - CB ANGL. DEV. = -13.9 DEGREES REMARK 500 TRP A 112 CD1 - CG - CD2 ANGL. DEV. = 5.7 DEGREES REMARK 500 TRP A 112 CE2 - CD2 - CG ANGL. DEV. = -5.3 DEGREES REMARK 500 TRP A 113 CD1 - CG - CD2 ANGL. DEV. = 6.2 DEGREES REMARK 500 TRP A 113 CE2 - CD2 - CG ANGL. DEV. = -4.9 DEGREES REMARK 500 ARG A 131 NE - CZ - NH2 ANGL. DEV. = 3.1 DEGREES REMARK 500 TRP A 133 CD1 - CG - CD2 ANGL. DEV. = 6.1 DEGREES REMARK 500 TRP A 133 CE2 - CD2 - CG ANGL. DEV. = -5.6 DEGREES REMARK 500 ARG A 182 NE - CZ - NH1 ANGL. DEV. = 3.0 DEGREES REMARK 500 TYR A 187 CB - CG - CD1 ANGL. DEV. = -3.7 DEGREES REMARK 500 ARG A 229 NE - CZ - NH1 ANGL. DEV. = 3.5 DEGREES REMARK 500 TRP A 275 CD1 - CG - CD2 ANGL. DEV. = 6.4 DEGREES REMARK 500 TRP A 275 CE2 - CD2 - CG ANGL. DEV. = -5.7 DEGREES REMARK 500 TRP A 278 CD1 - CG - CD2 ANGL. DEV. = 7.1 DEGREES REMARK 500 TRP A 278 CE2 - CD2 - CG ANGL. DEV. = -6.3 DEGREES REMARK 500 TRP A 287 CD1 - CG - CD2 ANGL. DEV. = 6.8 DEGREES REMARK 500 TRP A 287 CE2 - CD2 - CG ANGL. DEV. = -5.8 DEGREES 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 HIS A 2 -175.60 144.15 REMARK 500 THR A 40 -75.69 -101.85 REMARK 500 VAL A 72 74.57 18.30 REMARK 500 PHE A 106 -68.74 -141.07 REMARK 500 CSS A 247 -137.78 -167.38 REMARK 500 SER A 274 -156.70 51.15 REMARK 500 LYS A 292 -76.81 60.61 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 LPB A 900 REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: 2ORA RELATED DB: PDB REMARK 900 RHODANESE REMARK 900 RELATED ID: 1ORB RELATED DB: PDB REMARK 900 RHODANESE REMARK 900 RELATED ID: 1RHD RELATED DB: PDB REMARK 900 RHODANESE REMARK 900 RELATED ID: 1BOI RELATED DB: PDB REMARK 900 RHODANESE REMARK 900 RELATED ID: 1BOH RELATED DB: PDB REMARK 900 RHODANESE REMARK 900 RELATED ID: 1RHS RELATED DB: PDB REMARK 900 RHODANESE DBREF 1DP2 A 1 293 UNP P00586 THTR_BOVIN 1 293 SEQRES 1 A 293 VAL HIS GLN VAL LEU TYR ARG ALA LEU VAL SER THR LYS SEQRES 2 A 293 TRP LEU ALA GLU SER VAL ARG ALA GLY LYS VAL GLY PRO SEQRES 3 A 293 GLY LEU ARG VAL LEU ASP ALA SER TRP TYR SER PRO GLY SEQRES 4 A 293 THR ARG GLU ALA ARG LYS GLU TYR LEU GLU ARG HIS VAL SEQRES 5 A 293 PRO GLY ALA SER PHE PHE ASP ILE GLU GLU CYS ARG ASP SEQRES 6 A 293 LYS ALA SER PRO TYR GLU VAL MET LEU PRO SER GLU ALA SEQRES 7 A 293 GLY PHE ALA ASP TYR VAL GLY SER LEU GLY ILE SER ASN SEQRES 8 A 293 ASP THR HIS VAL VAL VAL TYR ASP GLY ASP ASP LEU GLY SEQRES 9 A 293 SER PHE TYR ALA PRO ARG VAL TRP TRP MET PHE ARG VAL SEQRES 10 A 293 PHE GLY HIS ARG THR VAL SER VAL LEU ASN GLY GLY PHE SEQRES 11 A 293 ARG ASN TRP LEU LYS GLU GLY HIS PRO VAL THR SER GLU SEQRES 12 A 293 PRO SER ARG PRO GLU PRO ALA ILE PHE LYS ALA THR LEU SEQRES 13 A 293 ASN ARG SER LEU LEU LYS THR TYR GLU GLN VAL LEU GLU SEQRES 14 A 293 ASN LEU GLU SER LYS ARG PHE GLN LEU VAL ASP SER ARG SEQRES 15 A 293 ALA GLN GLY ARG TYR LEU GLY THR GLN PRO GLU PRO ASP SEQRES 16 A 293 ALA VAL GLY LEU ASP SER GLY HIS ILE ARG GLY SER VAL SEQRES 17 A 293 ASN MET PRO PHE MET ASN PHE LEU THR GLU ASP GLY PHE SEQRES 18 A 293 GLU LYS SER PRO GLU GLU LEU ARG ALA MET PHE GLU ALA SEQRES 19 A 293 LYS LYS VAL ASP LEU THR LYS PRO LEU ILE ALA THR CSS SEQRES 20 A 293 ARG LYS GLY VAL THR ALA CYS HIS ILE ALA LEU ALA ALA SEQRES 21 A 293 TYR LEU CYS GLY LYS PRO ASP VAL ALA ILE TYR ASP GLY SEQRES 22 A 293 SER TRP PHE GLU TRP PHE HIS ARG ALA PRO PRO GLU THR SEQRES 23 A 293 TRP VAL SER GLN GLY LYS GLY MODRES 1DP2 CSS A 247 CYS S-MERCAPTOCYSTEINE HET CSS A 247 7 HET LPB A 900 12 HETNAM CSS S-MERCAPTOCYSTEINE HETNAM LPB 5-[(3S)-1,2-DITHIOLAN-3-YL]PENTANOIC ACID FORMUL 1 CSS C3 H7 N O2 S2 FORMUL 2 LPB C8 H14 O2 S2 FORMUL 3 HOH *112(H2 O) HELIX 1 1 THR A 12 ALA A 21 1 10 HELIX 2 2 GLU A 42 ARG A 50 1 9 HELIX 3 3 SER A 76 LEU A 87 1 12 HELIX 4 4 TYR A 107 PHE A 118 1 12 HELIX 5 5 GLY A 128 GLU A 136 1 9 HELIX 6 6 ASN A 157 SER A 159 5 3 HELIX 7 7 THR A 163 LYS A 174 1 12 HELIX 8 8 ALA A 183 LEU A 188 1 6 HELIX 9 9 PRO A 211 PHE A 215 5 5 HELIX 10 10 SER A 224 LYS A 235 1 12 HELIX 11 11 THR A 252 CYS A 263 1 12 HELIX 12 12 GLY A 273 ALA A 282 1 10 HELIX 13 13 PRO A 283 GLU A 285 5 3 SHEET 1 A 5 LEU A 9 SER A 11 0 SHEET 2 A 5 VAL A 123 ASN A 127 1 O VAL A 125 N VAL A 10 SHEET 3 A 5 HIS A 94 TYR A 98 1 O VAL A 95 N SER A 124 SHEET 4 A 5 LEU A 28 ASP A 32 1 O ARG A 29 N VAL A 96 SHEET 5 A 5 SER A 56 PHE A 57 1 N SER A 56 O VAL A 30 SHEET 1 B 5 LEU A 161 LYS A 162 0 SHEET 2 B 5 ALA A 269 TYR A 271 1 O ILE A 270 N LYS A 162 SHEET 3 B 5 LEU A 243 THR A 246 1 O LEU A 243 N ALA A 269 SHEET 4 B 5 GLN A 177 ASP A 180 1 O GLN A 177 N ILE A 244 SHEET 5 B 5 VAL A 208 ASN A 209 1 O VAL A 208 N ASP A 180 SHEET 1 C 2 HIS A 203 ILE A 204 0 SHEET 2 C 2 TRP A 287 VAL A 288 -1 O VAL A 288 N HIS A 203 LINK C THR A 246 N CSS A 247 1555 1555 1.33 LINK C CSS A 247 N ARG A 248 1555 1555 1.34 SITE 1 AC1 8 PHE A 106 THR A 141 SER A 142 GLU A 143 SITE 2 AC1 8 ARG A 186 HOH A1009 HOH A1010 HOH A1012 CRYST1 154.360 49.310 41.680 90.00 99.60 90.00 C 1 2 1 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 0.006478 0.000000 0.001096 0.00000 SCALE2 0.000000 0.020280 0.000000 0.00000 SCALE3 0.000000 0.000000 0.024333 0.00000