HEADER DNA BINDING PROTEIN, PROTEIN BINDING 22-JUL-10 3AL2 TITLE CRYSTAL STRUCTURE OF TOPBP1 BRCT7/8 COMPND MOL_ID: 1; COMPND 2 MOLECULE: DNA TOPOISOMERASE 2-BINDING PROTEIN 1; COMPND 3 CHAIN: A; COMPND 4 FRAGMENT: BRCT7 AND BRCT8, UNP RESIDUES 1264-1493; COMPND 5 SYNONYM: DNA TOPOISOMERASE II-BINDING PROTEIN 1, DNA TOPOISOMERASE COMPND 6 II-BETA-BINDING PROTEIN 1, TOPBP1; COMPND 7 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: HOMO SAPIENS; SOURCE 3 ORGANISM_COMMON: HUMAN; SOURCE 4 ORGANISM_TAXID: 9606; SOURCE 5 GENE: KIAA0259, TOPBP1; SOURCE 6 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 7 EXPRESSION_SYSTEM_TAXID: 562; SOURCE 8 EXPRESSION_SYSTEM_STRAIN: BL21 GOLD; SOURCE 9 EXPRESSION_SYSTEM_VECTOR_TYPE: PLASMID; SOURCE 10 EXPRESSION_SYSTEM_PLASMID: PGEX KEYWDS BRCT DOMAIN, PROTEIN BINDING, DNA BINDING PROTEIN EXPDTA X-RAY DIFFRACTION AUTHOR C.C.LEUNG,J.N.GLOVER REVDAT 3 11-OCT-17 3AL2 1 REMARK REVDAT 2 30-NOV-11 3AL2 1 JRNL VERSN REVDAT 1 01-DEC-10 3AL2 0 JRNL AUTH C.C.LEUNG,Z.GONG,J.CHEN,J.N.GLOVER JRNL TITL MOLECULAR BASIS OF BACH1/FANCJ RECOGNITION BY TOPBP1 IN DNA JRNL TITL 2 REPLICATION CHECKPOINT CONTROL JRNL REF J.BIOL.CHEM. V. 286 4292 2011 JRNL REFN ISSN 0021-9258 JRNL PMID 21127055 JRNL DOI 10.1074/JBC.M110.189555 REMARK 2 REMARK 2 RESOLUTION. 2.00 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : REFMAC REMARK 3 AUTHORS : MURSHUDOV,VAGIN,DODSON REMARK 3 REMARK 3 REFINEMENT TARGET : MAXIMUM LIKELIHOOD REMARK 3 REMARK 3 DATA USED IN REFINEMENT. REMARK 3 RESOLUTION RANGE HIGH (ANGSTROMS) : 2.00 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 31.02 REMARK 3 DATA CUTOFF (SIGMA(F)) : NULL REMARK 3 COMPLETENESS FOR RANGE (%) : 99.3 REMARK 3 NUMBER OF REFLECTIONS : 17624 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 + TEST SET) : 0.172 REMARK 3 R VALUE (WORKING SET) : 0.170 REMARK 3 FREE R VALUE : 0.204 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 5.100 REMARK 3 FREE R VALUE TEST SET COUNT : 902 REMARK 3 REMARK 3 FIT IN THE HIGHEST RESOLUTION BIN. REMARK 3 TOTAL NUMBER OF BINS USED : 20 REMARK 3 BIN RESOLUTION RANGE HIGH (A) : 2.00 REMARK 3 BIN RESOLUTION RANGE LOW (A) : 2.05 REMARK 3 REFLECTION IN BIN (WORKING SET) : 1212 REMARK 3 BIN COMPLETENESS (WORKING+TEST) (%) : 96.32 REMARK 3 BIN R VALUE (WORKING SET) : 0.2150 REMARK 3 BIN FREE R VALUE SET COUNT : 69 REMARK 3 BIN FREE R VALUE : 0.2650 REMARK 3 REMARK 3 NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT. REMARK 3 PROTEIN ATOMS : 1755 REMARK 3 NUCLEIC ACID ATOMS : 0 REMARK 3 HETEROGEN ATOMS : 10 REMARK 3 SOLVENT ATOMS : 182 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : NULL REMARK 3 MEAN B VALUE (OVERALL, A**2) : 22.45 REMARK 3 OVERALL ANISOTROPIC B VALUE. REMARK 3 B11 (A**2) : 0.96000 REMARK 3 B22 (A**2) : -0.36000 REMARK 3 B33 (A**2) : -0.68000 REMARK 3 B12 (A**2) : 0.00000 REMARK 3 B13 (A**2) : -0.12000 REMARK 3 B23 (A**2) : 0.00000 REMARK 3 REMARK 3 ESTIMATED OVERALL COORDINATE ERROR. REMARK 3 ESU BASED ON R VALUE (A): 0.167 REMARK 3 ESU BASED ON FREE R VALUE (A): 0.144 REMARK 3 ESU BASED ON MAXIMUM LIKELIHOOD (A): 0.089 REMARK 3 ESU FOR B VALUES BASED ON MAXIMUM LIKELIHOOD (A**2): 6.997 REMARK 3 REMARK 3 CORRELATION COEFFICIENTS. REMARK 3 CORRELATION COEFFICIENT FO-FC : 0.955 REMARK 3 CORRELATION COEFFICIENT FO-FC FREE : 0.935 REMARK 3 REMARK 3 RMS DEVIATIONS FROM IDEAL VALUES COUNT RMS WEIGHT REMARK 3 BOND LENGTHS REFINED ATOMS (A): 1881 ; 0.009 ; 0.022 REMARK 3 BOND LENGTHS OTHERS (A): NULL ; NULL ; NULL REMARK 3 BOND ANGLES REFINED ATOMS (DEGREES): 2566 ; 1.346 ; 1.952 REMARK 3 BOND ANGLES OTHERS (DEGREES): NULL ; NULL ; NULL REMARK 3 TORSION ANGLES, PERIOD 1 (DEGREES): 245 ; 6.188 ; 5.000 REMARK 3 TORSION ANGLES, PERIOD 2 (DEGREES): 88 ;32.577 ;23.523 REMARK 3 TORSION ANGLES, PERIOD 3 (DEGREES): 332 ;15.106 ;15.000 REMARK 3 TORSION ANGLES, PERIOD 4 (DEGREES): 13 ;18.302 ;15.000 REMARK 3 CHIRAL-CENTER RESTRAINTS (A**3): 279 ; 0.094 ; 0.200 REMARK 3 GENERAL PLANES REFINED ATOMS (A): 1437 ; 0.006 ; 0.021 REMARK 3 GENERAL PLANES OTHERS (A): NULL ; NULL ; NULL REMARK 3 NON-BONDED CONTACTS REFINED ATOMS (A): NULL ; NULL ; NULL REMARK 3 NON-BONDED CONTACTS OTHERS (A): NULL ; NULL ; NULL REMARK 3 NON-BONDED TORSION REFINED ATOMS (A): NULL ; NULL ; NULL REMARK 3 NON-BONDED TORSION OTHERS (A): NULL ; NULL ; NULL REMARK 3 H-BOND (X...Y) REFINED ATOMS (A): NULL ; NULL ; NULL REMARK 3 H-BOND (X...Y) OTHERS (A): NULL ; NULL ; NULL REMARK 3 POTENTIAL METAL-ION REFINED ATOMS (A): NULL ; NULL ; NULL REMARK 3 POTENTIAL METAL-ION OTHERS (A): NULL ; NULL ; NULL REMARK 3 SYMMETRY VDW REFINED ATOMS (A): NULL ; NULL ; NULL REMARK 3 SYMMETRY VDW OTHERS (A): NULL ; NULL ; NULL REMARK 3 SYMMETRY H-BOND REFINED ATOMS (A): NULL ; NULL ; NULL REMARK 3 SYMMETRY H-BOND OTHERS (A): NULL ; NULL ; NULL REMARK 3 SYMMETRY METAL-ION REFINED ATOMS (A): NULL ; NULL ; NULL REMARK 3 SYMMETRY METAL-ION OTHERS (A): NULL ; NULL ; NULL REMARK 3 REMARK 3 ISOTROPIC THERMAL FACTOR RESTRAINTS. COUNT RMS WEIGHT REMARK 3 MAIN-CHAIN BOND REFINED ATOMS (A**2): 1137 ; 0.877 ; 1.500 REMARK 3 MAIN-CHAIN BOND OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 MAIN-CHAIN ANGLE REFINED ATOMS (A**2): 1843 ; 1.643 ; 2.000 REMARK 3 MAIN-CHAIN ANGLE OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SIDE-CHAIN BOND REFINED ATOMS (A**2): 744 ; 2.498 ; 3.000 REMARK 3 SIDE-CHAIN BOND OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SIDE-CHAIN ANGLE REFINED ATOMS (A**2): 710 ; 4.064 ; 4.500 REMARK 3 SIDE-CHAIN ANGLE OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 LONG RANGE B REFINED ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 LONG RANGE B OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 REMARK 3 ANISOTROPIC THERMAL FACTOR RESTRAINTS. COUNT RMS WEIGHT REMARK 3 RIGID-BOND RESTRAINTS (A**2): NULL ; NULL ; NULL REMARK 3 SPHERICITY; FREE ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SPHERICITY; BONDED ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 REMARK 3 NCS RESTRAINTS STATISTICS REMARK 3 NUMBER OF DIFFERENT NCS GROUPS : NULL REMARK 3 REMARK 3 TLS DETAILS REMARK 3 NUMBER OF TLS GROUPS : 1 REMARK 3 REMARK 3 TLS GROUP : 1 REMARK 3 NUMBER OF COMPONENTS GROUP : 1 REMARK 3 COMPONENTS C SSSEQI TO C SSSEQI REMARK 3 RESIDUE RANGE : A 1266 A 1493 REMARK 3 ORIGIN FOR THE GROUP (A): 15.0830 28.4410 17.8130 REMARK 3 T TENSOR REMARK 3 T11: 0.0603 T22: 0.0231 REMARK 3 T33: 0.0530 T12: 0.0071 REMARK 3 T13: -0.0015 T23: 0.0013 REMARK 3 L TENSOR REMARK 3 L11: 0.2562 L22: 0.0956 REMARK 3 L33: 1.9002 L12: -0.0350 REMARK 3 L13: 0.2528 L23: -0.2368 REMARK 3 S TENSOR REMARK 3 S11: 0.0173 S12: 0.0784 S13: -0.0051 REMARK 3 S21: 0.0810 S22: 0.0116 S23: 0.0265 REMARK 3 S31: -0.0074 S32: 0.0498 S33: -0.0289 REMARK 3 REMARK 3 BULK SOLVENT MODELLING. REMARK 3 METHOD USED : MASK REMARK 3 PARAMETERS FOR MASK CALCULATION REMARK 3 VDW PROBE RADIUS : 1.40 REMARK 3 ION PROBE RADIUS : 0.80 REMARK 3 SHRINKAGE RADIUS : 0.80 REMARK 3 REMARK 3 OTHER REFINEMENT REMARKS: THE SF FILE CONTAINS FRIEDEL PAIRS REMARK 3 UNDER I/F_PLUS AND I/F_MINUS COLUMN. REMARK 4 REMARK 4 3AL2 COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY PDBJ ON 03-AUG-10. REMARK 100 THE DEPOSITION ID IS D_1000029382. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 11-NOV-09 REMARK 200 TEMPERATURE (KELVIN) : 100 REMARK 200 PH : 8 REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : CLSI REMARK 200 BEAMLINE : 08ID-1 REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : NULL REMARK 200 MONOCHROMATOR : NULL REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : CCD REMARK 200 DETECTOR MANUFACTURER : MARMOSAIC 225 MM CCD REMARK 200 INTENSITY-INTEGRATION SOFTWARE : DENZO REMARK 200 DATA SCALING SOFTWARE : SCALEPACK, HKL-2000 REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 33711 REMARK 200 RESOLUTION RANGE HIGH (A) : 2.000 REMARK 200 RESOLUTION RANGE LOW (A) : 50.000 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : NULL REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 99.1 REMARK 200 DATA REDUNDANCY : 3.600 REMARK 200 R MERGE (I) : 0.08100 REMARK 200 R SYM (I) : NULL REMARK 200 FOR THE DATA SET : 14.0680 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 2.00 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 2.07 REMARK 200 COMPLETENESS FOR SHELL (%) : 92.9 REMARK 200 DATA REDUNDANCY IN SHELL : 2.70 REMARK 200 R MERGE FOR SHELL (I) : 0.33200 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: SAD REMARK 200 SOFTWARE USED: SHELX, RESOLVE 2.08, SHELXD REMARK 200 STARTING MODEL: NULL REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 49.58 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.44 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: LI2SO4, TRIS-HCL, PH 8, VAPOR REMARK 280 DIFFUSION, HANGING DROP, TEMPERATURE 298K 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 51.29150 REMARK 290 SMTRY2 3 0.000000 1.000000 0.000000 16.37400 REMARK 290 SMTRY3 3 0.000000 0.000000 1.000000 0.00000 REMARK 290 SMTRY1 4 -1.000000 0.000000 0.000000 51.29150 REMARK 290 SMTRY2 4 0.000000 1.000000 0.000000 16.37400 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 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 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 GLY A 1259 REMARK 465 PRO A 1260 REMARK 465 LEU A 1261 REMARK 465 GLY A 1262 REMARK 465 SER A 1263 REMARK 465 LEU A 1264 REMARK 465 LYS A 1265 REMARK 465 ASN A 1442 REMARK 465 LYS A 1443 REMARK 465 LEU A 1444 REMARK 465 LYS A 1445 REMARK 465 PRO A 1446 REMARK 465 ASP A 1447 REMARK 465 ASP A 1448 REMARK 465 SER A 1449 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 112 O HOH A 127 2.18 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 LEU A1360 57.46 -92.03 REMARK 500 GLU A1386 -9.64 -57.31 REMARK 500 GLU A1391 -163.72 57.74 REMARK 500 HIS A1426 24.10 -153.15 REMARK 500 REMARK 500 REMARK: NULL REMARK 650 REMARK 650 HELIX REMARK 650 DETERMINATION METHOD: AUTHOR DETERMINED REMARK 700 REMARK 700 SHEET REMARK 700 DETERMINATION METHOD: AUTHOR DETERMINED REMARK 800 REMARK 800 SITE REMARK 800 SITE_IDENTIFIER: AC1 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE SO4 A 1 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC2 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE SO4 A 2 REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: 3AL3 RELATED DB: PDB DBREF 3AL2 A 1264 1493 UNP Q92547 TOPB1_HUMAN 1264 1493 SEQADV 3AL2 GLY A 1259 UNP Q92547 EXPRESSION TAG SEQADV 3AL2 PRO A 1260 UNP Q92547 EXPRESSION TAG SEQADV 3AL2 LEU A 1261 UNP Q92547 EXPRESSION TAG SEQADV 3AL2 GLY A 1262 UNP Q92547 EXPRESSION TAG SEQADV 3AL2 SER A 1263 UNP Q92547 EXPRESSION TAG SEQRES 1 A 235 GLY PRO LEU GLY SER LEU LYS LYS GLN TYR ILE PHE GLN SEQRES 2 A 235 LEU SER SER LEU ASN PRO GLN GLU ARG ILE ASP TYR CYS SEQRES 3 A 235 HIS LEU ILE GLU LYS LEU GLY GLY LEU VAL ILE GLU LYS SEQRES 4 A 235 GLN CYS PHE ASP PRO THR CYS THR HIS ILE VAL VAL GLY SEQRES 5 A 235 HIS PRO LEU ARG ASN GLU LYS TYR LEU ALA SER VAL ALA SEQRES 6 A 235 ALA GLY LYS TRP VAL LEU HIS ARG SER TYR LEU GLU ALA SEQRES 7 A 235 CYS ARG THR ALA GLY HIS PHE VAL GLN GLU GLU ASP TYR SEQRES 8 A 235 GLU TRP GLY SER SER SER ILE LEU ASP VAL LEU THR GLY SEQRES 9 A 235 ILE ASN VAL GLN GLN ARG ARG LEU ALA LEU ALA ALA MSE SEQRES 10 A 235 ARG TRP ARG LYS LYS ILE GLN GLN ARG GLN GLU SER GLY SEQRES 11 A 235 ILE VAL GLU GLY ALA PHE SER GLY TRP LYS VAL ILE LEU SEQRES 12 A 235 HIS VAL ASP GLN SER ARG GLU ALA GLY PHE LYS ARG LEU SEQRES 13 A 235 LEU GLN SER GLY GLY ALA LYS VAL LEU PRO GLY HIS SER SEQRES 14 A 235 VAL PRO LEU PHE LYS GLU ALA THR HIS LEU PHE SER ASP SEQRES 15 A 235 LEU ASN LYS LEU LYS PRO ASP ASP SER GLY VAL ASN ILE SEQRES 16 A 235 ALA GLU ALA ALA ALA GLN ASN VAL TYR CYS LEU ARG THR SEQRES 17 A 235 GLU TYR ILE ALA ASP TYR LEU MSE GLN GLU SER PRO PRO SEQRES 18 A 235 HIS VAL GLU ASN TYR CYS LEU PRO GLU ALA ILE SER PHE SEQRES 19 A 235 ILE MODRES 3AL2 MSE A 1375 MET SELENOMETHIONINE MODRES 3AL2 MSE A 1474 MET SELENOMETHIONINE HET MSE A1375 13 HET MSE A1474 13 HET SO4 A 1 5 HET SO4 A 2 5 HETNAM MSE SELENOMETHIONINE HETNAM SO4 SULFATE ION FORMUL 1 MSE 2(C5 H11 N O2 SE) FORMUL 2 SO4 2(O4 S 2-) FORMUL 4 HOH *182(H2 O) HELIX 1 1 PRO A 1277 LYS A 1289 1 13 HELIX 2 2 GLU A 1316 ALA A 1323 1 8 HELIX 3 3 SER A 1332 ALA A 1340 1 9 HELIX 4 4 GLU A 1347 TYR A 1349 1 3 HELIX 5 5 SER A 1354 LEU A 1357 1 4 HELIX 6 6 VAL A 1365 GLN A 1385 1 21 HELIX 7 7 GLN A 1405 SER A 1417 1 13 HELIX 8 8 VAL A 1428 GLU A 1433 1 6 HELIX 9 9 ILE A 1453 ALA A 1458 1 6 HELIX 10 11 VAL A 1481 TYR A 1484 1 4 HELIX 11 12 PRO A 1487 PHE A 1492 1 6 SHEET 1 1 1 ILE A1269 SER A1273 0 SHEET 1 2 1 LEU A1293 VAL A1294 0 SHEET 1 3 1 HIS A1306 VAL A1309 0 SHEET 1 4 1 TRP A1327 LEU A1329 0 SHEET 1 5 1 LYS A1398 HIS A1402 0 SHEET 1 6 1 LYS A1421 VAL A1422 0 SHEET 1 7 1 HIS A1436 SER A1439 0 SHEET 1 8 1 TYR A1462 ARG A1465 0 LINK C ALA A1374 N MSE A1375 1555 1555 1.33 LINK C MSE A1375 N ARG A1376 1555 1555 1.34 LINK C LEU A1473 N MSE A1474 1555 1555 1.33 LINK C MSE A1474 N GLN A1475 1555 1555 1.33 SITE 1 AC1 9 HOH A 121 HOH A 122 HOH A 128 LEU A1272 SITE 2 AC1 9 SER A1273 SER A1274 ARG A1280 GLN A1298 SITE 3 AC1 9 LYS A1317 SITE 1 AC2 3 HOH A 49 ALA A1409 ARG A1413 CRYST1 102.583 32.748 81.762 90.00 109.32 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 0.009748 0.000000 0.003418 0.00000 SCALE2 0.000000 0.030536 0.000000 0.00000 SCALE3 0.000000 0.000000 0.012960 0.00000