HEADER GENE REGULATION 13-SEP-00 1FU1 TITLE CRYSTAL STRUCTURE OF HUMAN XRCC4 COMPND MOL_ID: 1; COMPND 2 MOLECULE: DNA REPAIR PROTEIN XRCC4; COMPND 3 CHAIN: A, B; COMPND 4 FRAGMENT: N-TERMINAL DOMAIN, RESIDUES 1-203; COMPND 5 ENGINEERED: YES; COMPND 6 MUTATION: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: HOMO SAPIENS; SOURCE 3 ORGANISM_COMMON: HUMAN; SOURCE 4 ORGANISM_TAXID: 9606; SOURCE 5 TISSUE: NON-TISSUE SPECIFIC; SOURCE 6 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 7 EXPRESSION_SYSTEM_TAXID: 562; SOURCE 8 EXPRESSION_SYSTEM_VECTOR_TYPE: PLASMID; SOURCE 9 EXPRESSION_SYSTEM_PLASMID: PACYC154 KEYWDS HELIX-TURN-HELIX, HELIX BUNDLE, GENE REGULATION EXPDTA X-RAY DIFFRACTION AUTHOR M.JUNOP,M.MODESTI,A.GUARNE,M.GELLERT,W.YANG REVDAT 6 06-NOV-24 1FU1 1 REMARK REVDAT 5 03-NOV-21 1FU1 1 REMARK SEQADV LINK REVDAT 4 13-JUL-11 1FU1 1 VERSN REVDAT 3 24-FEB-09 1FU1 1 VERSN REVDAT 2 01-APR-03 1FU1 1 JRNL REVDAT 1 11-DEC-00 1FU1 0 JRNL AUTH M.S.JUNOP,M.MODESTI,A.GUARNE,R.GHIRLANDO,M.GELLERT,W.YANG JRNL TITL CRYSTAL STRUCTURE OF THE XRCC4 DNA REPAIR PROTEIN AND JRNL TITL 2 IMPLICATIONS FOR END JOINING. JRNL REF EMBO J. V. 19 5962 2000 JRNL REFN ISSN 0261-4189 JRNL PMID 11080143 JRNL DOI 10.1093/EMBOJ/19.22.5962 REMARK 2 REMARK 2 RESOLUTION. 2.70 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : CNS 0.9 REMARK 3 AUTHORS : BRUNGER,ADAMS,CLORE,DELANO,GROS,GROSSE- REMARK 3 : KUNSTLEVE,JIANG,KUSZEWSKI,NILGES,PANNU, REMARK 3 : READ,RICE,SIMONSON,WARREN REMARK 3 REMARK 3 REFINEMENT TARGET : ENGH & HUBER REMARK 3 REMARK 3 DATA USED IN REFINEMENT. REMARK 3 RESOLUTION RANGE HIGH (ANGSTROMS) : 2.70 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 29.93 REMARK 3 DATA CUTOFF (SIGMA(F)) : 0.000 REMARK 3 DATA CUTOFF HIGH (ABS(F)) : 1150054.700 REMARK 3 DATA CUTOFF LOW (ABS(F)) : 0.0000 REMARK 3 COMPLETENESS (WORKING+TEST) (%) : 98.3 REMARK 3 NUMBER OF REFLECTIONS : 28110 REMARK 3 REMARK 3 FIT TO DATA USED IN REFINEMENT. REMARK 3 CROSS-VALIDATION METHOD : THROUGHOUT REMARK 3 FREE R VALUE TEST SET SELECTION : RANDOM REMARK 3 R VALUE (WORKING SET) : 0.231 REMARK 3 FREE R VALUE : 0.263 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 9.900 REMARK 3 FREE R VALUE TEST SET COUNT : 2791 REMARK 3 ESTIMATED ERROR OF FREE R VALUE : 0.005 REMARK 3 REMARK 3 FIT IN THE HIGHEST RESOLUTION BIN. REMARK 3 TOTAL NUMBER OF BINS USED : 6 REMARK 3 BIN RESOLUTION RANGE HIGH (A) : 2.70 REMARK 3 BIN RESOLUTION RANGE LOW (A) : 2.87 REMARK 3 BIN COMPLETENESS (WORKING+TEST) (%) : 96.50 REMARK 3 REFLECTIONS IN BIN (WORKING SET) : 4108 REMARK 3 BIN R VALUE (WORKING SET) : 0.3880 REMARK 3 BIN FREE R VALUE : 0.4110 REMARK 3 BIN FREE R VALUE TEST SET SIZE (%) : 10.20 REMARK 3 BIN FREE R VALUE TEST SET COUNT : 468 REMARK 3 ESTIMATED ERROR OF BIN FREE R VALUE : 0.019 REMARK 3 REMARK 3 NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT. REMARK 3 PROTEIN ATOMS : 3100 REMARK 3 NUCLEIC ACID ATOMS : 0 REMARK 3 HETEROGEN ATOMS : 16 REMARK 3 SOLVENT ATOMS : 61 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : 71.20 REMARK 3 MEAN B VALUE (OVERALL, A**2) : 73.10 REMARK 3 OVERALL ANISOTROPIC B VALUE. REMARK 3 B11 (A**2) : -4.24000 REMARK 3 B22 (A**2) : 3.72000 REMARK 3 B33 (A**2) : 0.52000 REMARK 3 B12 (A**2) : 0.00000 REMARK 3 B13 (A**2) : 21.61000 REMARK 3 B23 (A**2) : 0.00000 REMARK 3 REMARK 3 ESTIMATED COORDINATE ERROR. REMARK 3 ESD FROM LUZZATI PLOT (A) : 0.37 REMARK 3 ESD FROM SIGMAA (A) : 0.52 REMARK 3 LOW RESOLUTION CUTOFF (A) : 5.00 REMARK 3 REMARK 3 CROSS-VALIDATED ESTIMATED COORDINATE ERROR. REMARK 3 ESD FROM C-V LUZZATI PLOT (A) : 0.43 REMARK 3 ESD FROM C-V SIGMAA (A) : 0.56 REMARK 3 REMARK 3 RMS DEVIATIONS FROM IDEAL VALUES. REMARK 3 BOND LENGTHS (A) : 0.007 REMARK 3 BOND ANGLES (DEGREES) : 1.200 REMARK 3 DIHEDRAL ANGLES (DEGREES) : 22.70 REMARK 3 IMPROPER ANGLES (DEGREES) : 0.700 REMARK 3 REMARK 3 ISOTROPIC THERMAL MODEL : RESTRAINED REMARK 3 REMARK 3 ISOTROPIC THERMAL FACTOR RESTRAINTS. RMS SIGMA REMARK 3 MAIN-CHAIN BOND (A**2) : 3.730 ; 1.500 REMARK 3 MAIN-CHAIN ANGLE (A**2) : 5.800 ; 2.000 REMARK 3 SIDE-CHAIN BOND (A**2) : 5.830 ; 2.000 REMARK 3 SIDE-CHAIN ANGLE (A**2) : 8.430 ; 2.500 REMARK 3 REMARK 3 BULK SOLVENT MODELING. REMARK 3 METHOD USED : FLAT MODEL REMARK 3 KSOL : 0.33 REMARK 3 BSOL : 65.00 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 : PROTEIN_REP.PARAM REMARK 3 PARAMETER FILE 2 : WATER_REP.PARA REMARK 3 PARAMETER FILE 3 : ION.PARAM REMARK 3 PARAMETER FILE 4 : NULL REMARK 3 TOPOLOGY FILE 1 : PROTEIN.TOP REMARK 3 TOPOLOGY FILE 2 : WATER_REP.TOP REMARK 3 TOPOLOGY FILE 3 : ION.TOP REMARK 3 TOPOLOGY FILE 4 : NULL REMARK 3 REMARK 3 OTHER REFINEMENT REMARKS: MAXIMUM LIKELIHOOD USING INTENSITIES REMARK 4 REMARK 4 1FU1 COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 02-OCT-00. REMARK 100 THE DEPOSITION ID IS D_1000011899. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 10-FEB-00 REMARK 200 TEMPERATURE (KELVIN) : 95 REMARK 200 PH : 6.5 REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : NSLS REMARK 200 BEAMLINE : X9B 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 : MARRESEARCH REMARK 200 INTENSITY-INTEGRATION SOFTWARE : DENZO REMARK 200 DATA SCALING SOFTWARE : SCALEPACK REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 31338 REMARK 200 RESOLUTION RANGE HIGH (A) : 2.600 REMARK 200 RESOLUTION RANGE LOW (A) : 30.000 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : 1.190 REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 98.1 REMARK 200 DATA REDUNDANCY : 13.70 REMARK 200 R MERGE (I) : 0.05000 REMARK 200 R SYM (I) : NULL REMARK 200 FOR THE DATA SET : 21.0300 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 2.60 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 2.64 REMARK 200 COMPLETENESS FOR SHELL (%) : 95.9 REMARK 200 DATA REDUNDANCY IN SHELL : 2.40 REMARK 200 R MERGE FOR SHELL (I) : 0.40800 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: SOLVE REMARK 200 STARTING MODEL: NULL REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): NULL REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): NULL REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: AMMONIUM SULPHATE, MAGNESIUM ACETATE, REMARK 280 DTT, CACODYLATE, PH 6.5, VAPOR DIFFUSION, HANGING DROP, REMARK 280 TEMPERATURE 293.0K 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 82.44600 REMARK 290 SMTRY2 3 0.000000 1.000000 0.000000 37.39650 REMARK 290 SMTRY3 3 0.000000 0.000000 1.000000 0.00000 REMARK 290 SMTRY1 4 -1.000000 0.000000 0.000000 82.44600 REMARK 290 SMTRY2 4 0.000000 1.000000 0.000000 37.39650 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 300 REMARK: THE BIOLOGICAL ASSEMBLY IS A TETRAMER CONSTRUCTED FROM REMARK 300 CHAINS A AND B AND THEIR SYMMETRY PARTNERS GENERATED BY A REMARK 300 CRYSTALLOGRAPHIC TWO-FOLD 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: TETRAMERIC REMARK 350 APPLY THE FOLLOWING TO CHAINS: A, 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 350 BIOMT1 2 -1.000000 0.000000 0.000000 61.36888 REMARK 350 BIOMT2 2 0.000000 1.000000 0.000000 -37.39650 REMARK 350 BIOMT3 2 0.000000 0.000000 -1.000000 84.72466 REMARK 350 REMARK 350 BIOMOLECULE: 2 REMARK 350 SOFTWARE DETERMINED QUATERNARY STRUCTURE: TETRAMERIC REMARK 350 SOFTWARE USED: PISA,PQS REMARK 350 TOTAL BURIED SURFACE AREA: 12080 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 41760 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -98.0 KCAL/MOL REMARK 350 APPLY THE FOLLOWING TO CHAINS: A, 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 350 BIOMT1 2 -1.000000 0.000000 0.000000 164.89200 REMARK 350 BIOMT2 2 0.000000 1.000000 0.000000 0.00000 REMARK 350 BIOMT3 2 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 ARG A 179 REMARK 465 PHE A 180 REMARK 465 ILE A 181 REMARK 465 LEU A 182 REMARK 465 VAL A 183 REMARK 465 LEU A 184 REMARK 465 ASN A 185 REMARK 465 GLU A 186 REMARK 465 LYS A 187 REMARK 465 LYS A 188 REMARK 465 THR A 189 REMARK 465 LYS A 190 REMARK 465 ILE A 191 REMARK 465 ARG A 192 REMARK 465 SER A 193 REMARK 465 LEU A 194 REMARK 465 HIS A 195 REMARK 465 ASN A 196 REMARK 465 LYS A 197 REMARK 465 LEU A 198 REMARK 465 LEU A 199 REMARK 465 ASN A 200 REMARK 465 ALA A 201 REMARK 465 ALA A 202 REMARK 465 GLN A 203 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 GLU A 25 -83.81 -80.46 REMARK 500 HIS A 40 -56.96 -131.00 REMARK 500 LYS A 90 23.77 -79.87 REMARK 500 GLU A 91 -48.99 -133.55 REMARK 500 ASP A 103 -13.24 84.74 REMARK 500 SER A 110 141.78 178.23 REMARK 500 ALA A 171 -80.12 -98.82 REMARK 500 LEU A 172 -45.76 -24.86 REMARK 500 ASP A 175 -114.69 -102.35 REMARK 500 LEU A 176 -52.82 -2.11 REMARK 500 TYR A 177 70.37 -102.94 REMARK 500 GLU B 425 -76.21 -86.17 REMARK 500 LYS B 426 -66.98 -99.68 REMARK 500 ASP B 503 -2.23 70.72 REMARK 500 LEU B 594 -81.47 -85.82 REMARK 500 HIS B 595 -35.03 -25.71 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 ACY A 501 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC2 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE ACY A 502 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC3 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE ACY A 503 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC4 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE ACY A 504 DBREF 1FU1 A 1 203 UNP Q13426 XRCC4_HUMAN 1 203 DBREF 1FU1 B 401 603 UNP Q13426 XRCC4_HUMAN 1 203 SEQADV 1FU1 CAS A 93 UNP Q13426 CYS 93 MODIFIED RESIDUE SEQADV 1FU1 CAS A 128 UNP Q13426 CYS 128 MODIFIED RESIDUE SEQADV 1FU1 CAS A 130 UNP Q13426 CYS 130 MODIFIED RESIDUE SEQADV 1FU1 THR A 134 UNP Q13426 ILE 134 ENGINEERED MUTATION SEQADV 1FU1 CAS A 165 UNP Q13426 CYS 165 MODIFIED RESIDUE SEQADV 1FU1 CAS B 493 UNP Q13426 CYS 93 MODIFIED RESIDUE SEQADV 1FU1 CAS B 528 UNP Q13426 CYS 128 MODIFIED RESIDUE SEQADV 1FU1 CAS B 530 UNP Q13426 CYS 130 MODIFIED RESIDUE SEQADV 1FU1 THR B 534 UNP Q13426 ILE 134 ENGINEERED MUTATION SEQADV 1FU1 CAS B 565 UNP Q13426 CYS 165 MODIFIED RESIDUE SEQRES 1 A 203 MET GLU ARG LYS ILE SER ARG ILE HIS LEU VAL SER GLU SEQRES 2 A 203 PRO SER ILE THR HIS PHE LEU GLN VAL SER TRP GLU LYS SEQRES 3 A 203 THR LEU GLU SER GLY PHE VAL ILE THR LEU THR ASP GLY SEQRES 4 A 203 HIS SER ALA TRP THR GLY THR VAL SER GLU SER GLU ILE SEQRES 5 A 203 SER GLN GLU ALA ASP ASP MET ALA MET GLU LYS GLY LYS SEQRES 6 A 203 TYR VAL GLY GLU LEU ARG LYS ALA LEU LEU SER GLY ALA SEQRES 7 A 203 GLY PRO ALA ASP VAL TYR THR PHE ASN PHE SER LYS GLU SEQRES 8 A 203 SER CAS TYR PHE PHE PHE GLU LYS ASN LEU LYS ASP VAL SEQRES 9 A 203 SER PHE ARG LEU GLY SER PHE ASN LEU GLU LYS VAL GLU SEQRES 10 A 203 ASN PRO ALA GLU VAL ILE ARG GLU LEU ILE CAS TYR CAS SEQRES 11 A 203 LEU ASP THR THR ALA GLU ASN GLN ALA LYS ASN GLU HIS SEQRES 12 A 203 LEU GLN LYS GLU ASN GLU ARG LEU LEU ARG ASP TRP ASN SEQRES 13 A 203 ASP VAL GLN GLY ARG PHE GLU LYS CAS VAL SER ALA LYS SEQRES 14 A 203 GLU ALA LEU GLU THR ASP LEU TYR LYS ARG PHE ILE LEU SEQRES 15 A 203 VAL LEU ASN GLU LYS LYS THR LYS ILE ARG SER LEU HIS SEQRES 16 A 203 ASN LYS LEU LEU ASN ALA ALA GLN SEQRES 1 B 203 MET GLU ARG LYS ILE SER ARG ILE HIS LEU VAL SER GLU SEQRES 2 B 203 PRO SER ILE THR HIS PHE LEU GLN VAL SER TRP GLU LYS SEQRES 3 B 203 THR LEU GLU SER GLY PHE VAL ILE THR LEU THR ASP GLY SEQRES 4 B 203 HIS SER ALA TRP THR GLY THR VAL SER GLU SER GLU ILE SEQRES 5 B 203 SER GLN GLU ALA ASP ASP MET ALA MET GLU LYS GLY LYS SEQRES 6 B 203 TYR VAL GLY GLU LEU ARG LYS ALA LEU LEU SER GLY ALA SEQRES 7 B 203 GLY PRO ALA ASP VAL TYR THR PHE ASN PHE SER LYS GLU SEQRES 8 B 203 SER CAS TYR PHE PHE PHE GLU LYS ASN LEU LYS ASP VAL SEQRES 9 B 203 SER PHE ARG LEU GLY SER PHE ASN LEU GLU LYS VAL GLU SEQRES 10 B 203 ASN PRO ALA GLU VAL ILE ARG GLU LEU ILE CAS TYR CAS SEQRES 11 B 203 LEU ASP THR THR ALA GLU ASN GLN ALA LYS ASN GLU HIS SEQRES 12 B 203 LEU GLN LYS GLU ASN GLU ARG LEU LEU ARG ASP TRP ASN SEQRES 13 B 203 ASP VAL GLN GLY ARG PHE GLU LYS CAS VAL SER ALA LYS SEQRES 14 B 203 GLU ALA LEU GLU THR ASP LEU TYR LYS ARG PHE ILE LEU SEQRES 15 B 203 VAL LEU ASN GLU LYS LYS THR LYS ILE ARG SER LEU HIS SEQRES 16 B 203 ASN LYS LEU LEU ASN ALA ALA GLN MODRES 1FU1 CAS A 93 CYS S-(DIMETHYLARSENIC)CYSTEINE MODRES 1FU1 CAS A 128 CYS S-(DIMETHYLARSENIC)CYSTEINE MODRES 1FU1 CAS A 130 CYS S-(DIMETHYLARSENIC)CYSTEINE MODRES 1FU1 CAS A 165 CYS S-(DIMETHYLARSENIC)CYSTEINE MODRES 1FU1 CAS B 493 CYS S-(DIMETHYLARSENIC)CYSTEINE MODRES 1FU1 CAS B 528 CYS S-(DIMETHYLARSENIC)CYSTEINE MODRES 1FU1 CAS B 530 CYS S-(DIMETHYLARSENIC)CYSTEINE MODRES 1FU1 CAS B 565 CYS S-(DIMETHYLARSENIC)CYSTEINE HET CAS A 93 9 HET CAS A 128 9 HET CAS A 130 9 HET CAS A 165 9 HET CAS B 493 9 HET CAS B 528 9 HET CAS B 530 9 HET CAS B 565 9 HET ACY A 501 4 HET ACY A 502 4 HET ACY A 503 4 HET ACY A 504 4 HETNAM CAS S-(DIMETHYLARSENIC)CYSTEINE HETNAM ACY ACETIC ACID FORMUL 1 CAS 8(C5 H12 AS N O2 S) FORMUL 3 ACY 4(C2 H4 O2) FORMUL 7 HOH *61(H2 O) HELIX 1 1 THR A 27 GLU A 29 5 3 HELIX 2 2 GLU A 49 MET A 59 1 11 HELIX 3 3 GLU A 62 LEU A 75 1 14 HELIX 4 4 ASN A 118 ILE A 127 1 10 HELIX 5 5 LEU A 131 LYS A 164 1 34 HELIX 6 6 VAL A 166 GLU A 173 1 8 HELIX 7 7 THR B 427 GLU B 429 5 3 HELIX 8 8 GLU B 449 MET B 459 1 11 HELIX 9 9 GLU B 462 LEU B 475 1 14 HELIX 10 10 ASN B 518 ILE B 527 1 10 HELIX 11 11 LEU B 531 ASP B 557 1 27 HELIX 12 12 ASP B 557 LYS B 564 1 8 HELIX 13 13 VAL B 566 ALA B 602 1 37 SHEET 1 A 5 GLU A 2 ILE A 8 0 SHEET 2 A 5 HIS A 18 TRP A 24 -1 O HIS A 18 N ILE A 8 SHEET 3 A 5 GLY A 31 THR A 37 -1 N VAL A 33 O SER A 23 SHEET 4 A 5 ALA A 42 SER A 48 -1 O TRP A 43 N LEU A 36 SHEET 5 A 5 GLU A 114 LYS A 115 -1 N GLU A 114 O THR A 44 SHEET 1 B 3 TYR A 84 PHE A 88 0 SHEET 2 B 3 PHE A 95 LEU A 101 -1 O PHE A 96 N ASN A 87 SHEET 3 B 3 VAL A 104 PHE A 111 -1 O VAL A 104 N LEU A 101 SHEET 1 C 5 GLU B 402 LEU B 410 0 SHEET 2 C 5 GLU B 413 TRP B 424 -1 O GLU B 413 N LEU B 410 SHEET 3 C 5 GLY B 431 THR B 437 -1 N VAL B 433 O SER B 423 SHEET 4 C 5 ALA B 442 SER B 448 -1 O TRP B 443 N LEU B 436 SHEET 5 C 5 GLU B 514 LYS B 515 -1 O GLU B 514 N THR B 444 SHEET 1 D 3 TYR B 484 PHE B 488 0 SHEET 2 D 3 PHE B 495 LEU B 501 -1 O PHE B 496 N ASN B 487 SHEET 3 D 3 VAL B 504 PHE B 511 -1 O VAL B 504 N LEU B 501 LINK C SER A 92 N CAS A 93 1555 1555 1.34 LINK C CAS A 93 N TYR A 94 1555 1555 1.33 LINK C ILE A 127 N CAS A 128 1555 1555 1.34 LINK C CAS A 128 N TYR A 129 1555 1555 1.33 LINK C TYR A 129 N CAS A 130 1555 1555 1.34 LINK C CAS A 130 N LEU A 131 1555 1555 1.34 LINK C LYS A 164 N CAS A 165 1555 1555 1.33 LINK C CAS A 165 N VAL A 166 1555 1555 1.33 LINK C SER B 492 N CAS B 493 1555 1555 1.33 LINK C CAS B 493 N TYR B 494 1555 1555 1.33 LINK C ILE B 527 N CAS B 528 1555 1555 1.33 LINK C CAS B 528 N TYR B 529 1555 1555 1.33 LINK C TYR B 529 N CAS B 530 1555 1555 1.33 LINK C CAS B 530 N LEU B 531 1555 1555 1.34 LINK C LYS B 564 N CAS B 565 1555 1555 1.34 LINK C CAS B 565 N VAL B 566 1555 1555 1.32 SITE 1 AC1 1 LYS A 99 SITE 1 AC2 3 MET B 401 ARG B 403 SER B 423 SITE 1 AC3 4 GLU A 55 TYR A 66 GLY A 109 SER A 110 SITE 1 AC4 2 MET A 1 ARG A 3 CRYST1 164.892 74.793 87.307 90.00 103.97 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 0.006065 0.000000 0.001508 0.00000 SCALE2 0.000000 0.013370 0.000000 0.00000 SCALE3 0.000000 0.000000 0.011803 0.00000