HEADER DNA BINDING PROTEIN 28-JUN-19 6KCQ TITLE CRYSTAL STRUCTURE OF YEDK WITH SSDNA CONTAINING AN ABASIC SITE CAVEAT 6KCQ RESIDUES DA A 3 AND DA A 4 ARE NOT PROPERLY LINKED: DISTANCE CAVEAT 2 6KCQ BETWEEN O3' AND P IS 1.39. IT IS BECAUSE OF THE POOR CAVEAT 3 6KCQ ELECTRIC DENSITY. COMPND MOL_ID: 1; COMPND 2 MOLECULE: SOS RESPONSE-ASSOCIATED PROTEIN; COMPND 3 CHAIN: B; COMPND 4 SYNONYM: YEDK; COMPND 5 EC: 3.4.-.-; COMPND 6 ENGINEERED: YES; COMPND 7 MOL_ID: 2; COMPND 8 MOLECULE: DNA (5'-D(P*AP*AP*AP*(PED)P*AP*A)-3'); COMPND 9 CHAIN: A; COMPND 10 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: ESCHERICHIA COLI; SOURCE 3 ORGANISM_TAXID: 562; SOURCE 4 GENE: YEDK, C4J69_22885, ECTO6_01993, EFV06_12905, EFV16_12155, SOURCE 5 SAMEA3472108_01185, SAMEA3752559_04370; SOURCE 6 EXPRESSION_SYSTEM: ESCHERICHIA COLI 'BL21-GOLD(DE3)PLYSS AG'; SOURCE 7 EXPRESSION_SYSTEM_TAXID: 866768; SOURCE 8 MOL_ID: 2; SOURCE 9 SYNTHETIC: YES; SOURCE 10 ORGANISM_SCIENTIFIC: ESCHERICHIA COLI; SOURCE 11 ORGANISM_TAXID: 562 KEYWDS DNA REPAIR, ABASIC SITE, DNA BINDING PROTEIN EXPDTA X-RAY DIFFRACTION AUTHOR N.WANG,H.BAO,H.HUANG REVDAT 3 22-NOV-23 6KCQ 1 REMARK REVDAT 2 22-JAN-20 6KCQ 1 JRNL REVDAT 1 10-JUL-19 6KCQ 0 JRNL AUTH N.WANG,H.BAO,L.CHEN,Y.LIU,Y.LI,B.WU,H.HUANG JRNL TITL MOLECULAR BASIS OF ABASIC SITE SENSING IN SINGLE-STRANDED JRNL TITL 2 DNA BY THE SRAP DOMAIN OF E. COLI YEDK. JRNL REF NUCLEIC ACIDS RES. V. 47 10388 2019 JRNL REFN ESSN 1362-4962 JRNL PMID 31504793 JRNL DOI 10.1093/NAR/GKZ744 REMARK 2 REMARK 2 RESOLUTION. 1.70 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : PHENIX (1.12_2829: ???) 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 : NULL REMARK 3 REMARK 3 DATA USED IN REFINEMENT. REMARK 3 RESOLUTION RANGE HIGH (ANGSTROMS) : 1.70 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 37.61 REMARK 3 MIN(FOBS/SIGMA_FOBS) : 1.520 REMARK 3 COMPLETENESS FOR RANGE (%) : 93.1 REMARK 3 NUMBER OF REFLECTIONS : 22607 REMARK 3 REMARK 3 FIT TO DATA USED IN REFINEMENT. REMARK 3 R VALUE (WORKING + TEST SET) : 0.162 REMARK 3 R VALUE (WORKING SET) : 0.160 REMARK 3 FREE R VALUE : 0.204 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 4.730 REMARK 3 FREE R VALUE TEST SET COUNT : 1070 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 37.6190 - 3.4010 1.00 2967 151 0.1442 0.1746 REMARK 3 2 3.4010 - 2.6997 1.00 2889 152 0.1471 0.2049 REMARK 3 3 2.6997 - 2.3585 1.00 2865 169 0.1569 0.2009 REMARK 3 4 2.3585 - 2.1429 1.00 2870 132 0.1509 0.1954 REMARK 3 5 2.1429 - 1.9893 1.00 2912 120 0.1660 0.2362 REMARK 3 6 1.9893 - 1.8720 0.99 2853 149 0.1845 0.2269 REMARK 3 7 1.8720 - 1.7783 0.89 2495 126 0.2067 0.2455 REMARK 3 8 1.7783 - 1.7008 0.58 1686 71 0.2181 0.2513 REMARK 3 REMARK 3 BULK SOLVENT MODELLING. REMARK 3 METHOD USED : NULL 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) : 0.140 REMARK 3 PHASE ERROR (DEGREES, MAXIMUM-LIKELIHOOD BASED) : 17.920 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 1941 REMARK 3 ANGLE : 0.885 2652 REMARK 3 CHIRALITY : 0.054 273 REMARK 3 PLANARITY : 0.005 333 REMARK 3 DIHEDRAL : 14.808 1122 REMARK 3 REMARK 3 TLS DETAILS REMARK 3 NUMBER OF TLS GROUPS : 1 REMARK 3 TLS GROUP : 1 REMARK 3 SELECTION: ALL REMARK 3 ORIGIN FOR THE GROUP (A): 24.1299 60.7069 -5.7480 REMARK 3 T TENSOR REMARK 3 T11: 0.0205 T22: 0.0530 REMARK 3 T33: 0.0676 T12: 0.0038 REMARK 3 T13: -0.0087 T23: 0.0184 REMARK 3 L TENSOR REMARK 3 L11: 1.1341 L22: 2.3436 REMARK 3 L33: 1.5143 L12: 0.5885 REMARK 3 L13: -0.0975 L23: -0.4004 REMARK 3 S TENSOR REMARK 3 S11: -0.0189 S12: -0.0227 S13: 0.0777 REMARK 3 S21: 0.0006 S22: 0.0763 S23: 0.3540 REMARK 3 S31: -0.0012 S32: -0.1993 S33: -0.0119 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 6KCQ COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY PDBJ ON 02-JUL-19. REMARK 100 THE DEPOSITION ID IS D_1300012742. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 08-JAN-19 REMARK 200 TEMPERATURE (KELVIN) : 100 REMARK 200 PH : NULL REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : SSRF REMARK 200 BEAMLINE : BL19U1 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 : PIXEL REMARK 200 DETECTOR MANUFACTURER : DECTRIS PILATUS3 S 6M REMARK 200 INTENSITY-INTEGRATION SOFTWARE : HKL-3000 REMARK 200 DATA SCALING SOFTWARE : HKL-3000 REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 24080 REMARK 200 RESOLUTION RANGE HIGH (A) : 1.700 REMARK 200 RESOLUTION RANGE LOW (A) : 40.000 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : NULL REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 99.1 REMARK 200 DATA REDUNDANCY : 8.400 REMARK 200 R MERGE (I) : 0.08100 REMARK 200 R SYM (I) : NULL REMARK 200 FOR THE DATA SET : 23.0000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 1.70 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 1.76 REMARK 200 COMPLETENESS FOR SHELL (%) : 94.3 REMARK 200 DATA REDUNDANCY IN SHELL : 3.70 REMARK 200 R MERGE FOR SHELL (I) : 0.40900 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: MOLECULAR REPLACEMENT REMARK 200 SOFTWARE USED: PHASES REMARK 200 STARTING MODEL: 6KBS REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 35.67 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 1.91 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 0.05M CALCIUM CHLORIDE DIHYDRATE 0.1M REMARK 280 BIS-TRIS PH6.5 30% MPEG550, EVAPORATION, TEMPERATURE 293K REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: P 43 REMARK 290 REMARK 290 SYMOP SYMMETRY REMARK 290 NNNMMM OPERATOR REMARK 290 1555 X,Y,Z REMARK 290 2555 -X,-Y,Z+1/2 REMARK 290 3555 -Y,X,Z+3/4 REMARK 290 4555 Y,-X,Z+1/4 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 22.21150 REMARK 290 SMTRY1 3 0.000000 -1.000000 0.000000 0.00000 REMARK 290 SMTRY2 3 1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY3 3 0.000000 0.000000 1.000000 33.31725 REMARK 290 SMTRY1 4 0.000000 1.000000 0.000000 0.00000 REMARK 290 SMTRY2 4 -1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY3 4 0.000000 0.000000 1.000000 11.10575 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: DIMERIC REMARK 350 APPLY THE FOLLOWING TO CHAINS: B, 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 MET B 1 REMARK 465 LEU B 223 REMARK 465 GLU B 224 REMARK 465 VAL B 225 REMARK 465 LEU B 226 REMARK 465 PHE B 227 REMARK 465 GLN B 228 REMARK 465 DA A -3 REMARK 465 DA A -2 REMARK 465 DA A 5 REMARK 465 DA A 6 REMARK 465 DA A 7 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 NE2 GLN B 154 O HOH B 301 1.75 REMARK 500 O HOH B 455 O HOH B 476 2.17 REMARK 500 REMARK 500 REMARK: NULL 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 DA A 3 O3' DA A 4 P -0.219 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 CYS B 2 CA - CB - SG ANGL. DEV. = -11.3 DEGREES REMARK 500 PED A 2 O3' - P - O5' ANGL. DEV. = -11.9 DEGREES REMARK 500 PED A 2 C3' - O3' - P ANGL. DEV. = -10.0 DEGREES REMARK 500 DA A 3 O3' - P - O5' ANGL. DEV. = 30.2 DEGREES REMARK 500 DA A 3 C3' - O3' - P ANGL. DEV. = -7.6 DEGREES REMARK 500 DA A 4 O5' - P - OP1 ANGL. DEV. = 8.5 DEGREES REMARK 500 DA A 4 O5' - P - OP2 ANGL. DEV. = -11.8 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 ALA B 142 -39.76 -134.46 REMARK 500 GLN B 154 -113.25 23.01 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 B 506 DISTANCE = 6.02 ANGSTROMS REMARK 525 HOH B 507 DISTANCE = 6.41 ANGSTROMS REMARK 525 HOH B 508 DISTANCE = 7.42 ANGSTROMS DBREF1 6KCQ B 1 222 UNP A0A2S5ZH06_ECOLX DBREF2 6KCQ B A0A2S5ZH06 1 222 DBREF 6KCQ A -3 7 PDB 6KCQ 6KCQ -3 7 SEQADV 6KCQ LEU B 223 UNP A0A2S5ZH0 EXPRESSION TAG SEQADV 6KCQ GLU B 224 UNP A0A2S5ZH0 EXPRESSION TAG SEQADV 6KCQ VAL B 225 UNP A0A2S5ZH0 EXPRESSION TAG SEQADV 6KCQ LEU B 226 UNP A0A2S5ZH0 EXPRESSION TAG SEQADV 6KCQ PHE B 227 UNP A0A2S5ZH0 EXPRESSION TAG SEQADV 6KCQ GLN B 228 UNP A0A2S5ZH0 EXPRESSION TAG SEQRES 1 B 228 MET CYS GLY ARG PHE ALA GLN SER GLN THR ARG GLU ASP SEQRES 2 B 228 TYR LEU ALA LEU LEU ALA GLU ASP ILE GLU ARG ASP ILE SEQRES 3 B 228 PRO TYR ASP PRO GLU PRO ILE GLY ARG TYR ASN VAL ALA SEQRES 4 B 228 PRO GLY THR LYS VAL LEU LEU LEU SER GLU ARG ASP GLU SEQRES 5 B 228 HIS LEU HIS LEU ASP PRO VAL PHE TRP GLY TYR ALA PRO SEQRES 6 B 228 GLY TRP TRP ASP LYS PRO PRO LEU ILE ASN ALA ARG VAL SEQRES 7 B 228 GLU THR ALA ALA THR SER ARG MET PHE LYS PRO LEU TRP SEQRES 8 B 228 GLN HIS GLY ARG ALA ILE CYS PHE ALA ASP GLY TRP PHE SEQRES 9 B 228 GLU TRP LYS LYS GLU GLY ASP LYS LYS GLN PRO PHE PHE SEQRES 10 B 228 ILE TYR ARG ALA ASP GLY GLN PRO ILE PHE MET ALA ALA SEQRES 11 B 228 ILE GLY SER THR PRO PHE GLU ARG GLY ASP GLU ALA GLU SEQRES 12 B 228 GLY PHE LEU ILE VAL THR ALA ALA ALA ASP GLN GLY LEU SEQRES 13 B 228 VAL ASP ILE HIS ASP ARG ARG PRO LEU VAL LEU SER PRO SEQRES 14 B 228 GLU ALA ALA ARG GLU TRP MET ARG GLN GLU ILE SER GLY SEQRES 15 B 228 LYS GLU ALA SER GLU ILE ALA ALA SER GLY CYS VAL PRO SEQRES 16 B 228 ALA ASN GLN PHE SER TRP HIS PRO VAL SER ARG ALA VAL SEQRES 17 B 228 GLY ASN VAL LYS ASN GLN GLY ALA GLU LEU ILE GLN PRO SEQRES 18 B 228 VAL LEU GLU VAL LEU PHE GLN SEQRES 1 A 11 DA DA DA DA DA PED DA DA DA DA DA HET PED A 2 11 HETNAM PED PENTANE-3,4-DIOL-5-PHOSPHATE HETSYN PED OPEN FORM OF 1'-2'-DIDEOXYRIBOFURANOSE-5'-PHOSPHATE FORMUL 2 PED C5 H13 O6 P FORMUL 3 HOH *218(H2 O) HELIX 1 AA1 THR B 10 ALA B 16 1 7 HELIX 2 AA2 GLU B 20 ARG B 24 5 5 HELIX 3 AA3 PHE B 87 GLY B 94 1 8 HELIX 4 AA4 PRO B 135 GLY B 139 5 5 HELIX 5 AA5 ASP B 153 ILE B 159 5 7 HELIX 6 AA6 SER B 168 ARG B 177 1 10 HELIX 7 AA7 SER B 181 CYS B 193 1 13 HELIX 8 AA8 PRO B 195 ASN B 197 5 3 HELIX 9 AA9 SER B 205 ASN B 210 5 6 HELIX 10 AB1 GLY B 215 GLN B 220 5 6 SHEET 1 AA1 5 ARG B 35 VAL B 38 0 SHEET 2 AA1 5 PHE B 5 GLN B 7 -1 N PHE B 5 O VAL B 38 SHEET 3 AA1 5 GLY B 102 GLU B 109 -1 O GLY B 102 N ALA B 6 SHEET 4 AA1 5 LYS B 112 ARG B 120 -1 O LYS B 112 N GLU B 109 SHEET 5 AA1 5 PHE B 199 PRO B 203 -1 O SER B 200 N TYR B 119 SHEET 1 AA2 2 LYS B 43 ARG B 50 0 SHEET 2 AA2 2 HIS B 53 PHE B 60 -1 O HIS B 55 N SER B 48 SHEET 1 AA3 4 ASN B 75 ARG B 77 0 SHEET 2 AA3 4 PHE B 145 ALA B 151 1 O THR B 149 N ALA B 76 SHEET 3 AA3 4 ILE B 126 GLY B 132 -1 N ILE B 131 O LEU B 146 SHEET 4 AA3 4 ARG B 162 PRO B 164 0 SHEET 1 AA4 4 ARG B 95 ALA B 100 0 SHEET 2 AA4 4 ILE B 126 GLY B 132 -1 O ILE B 126 N ALA B 100 SHEET 3 AA4 4 PHE B 145 ALA B 151 -1 O LEU B 146 N ILE B 131 SHEET 4 AA4 4 VAL B 166 LEU B 167 0 LINK N CYS B 2 C1' PED A 2 1555 1555 1.48 LINK SG CYS B 2 C1' PED A 2 1555 1555 1.77 LINK O3' DA A 1 P PED A 2 1555 1555 1.56 LINK O3' PED A 2 P DA A 3 1555 1555 1.60 CISPEP 1 THR B 134 PRO B 135 0 -0.75 CRYST1 70.671 70.671 44.423 90.00 90.00 90.00 P 43 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 0.014150 0.000000 0.000000 0.00000 SCALE2 0.000000 0.014150 0.000000 0.00000 SCALE3 0.000000 0.000000 0.022511 0.00000