HEADER TRANSFERASE/DNA 24-OCT-14 4RNO TITLE CRYSTAL STRUCTURE OF HUMAN POLYMERASE ETA EXTENDING AN ABASIC SITE-DA TITLE 2 PAIR BY INSERTING DCTP OPPOSITE TEMPLATE G COMPND MOL_ID: 1; COMPND 2 MOLECULE: DNA POLYMERASE ETA; COMPND 3 CHAIN: A; COMPND 4 FRAGMENT: UNP RESIDUES 1-432; COMPND 5 SYNONYM: RAD30 HOMOLOG A, XERODERMA PIGMENTOSUM VARIANT TYPE PROTEIN; COMPND 6 EC: 2.7.7.7; COMPND 7 ENGINEERED: YES; COMPND 8 MOL_ID: 2; COMPND 9 MOLECULE: NUCLEIC ACIDS TEMPLATE: CATG(3DR)TGACGCT; COMPND 10 CHAIN: T; COMPND 11 ENGINEERED: YES; COMPND 12 MOL_ID: 3; COMPND 13 MOLECULE: NUCLEIC ACIDS PRIMAR: AGCGTCAA; COMPND 14 CHAIN: P; COMPND 15 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: POLH, RAD30, RAD30A, XPV; SOURCE 6 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 7 EXPRESSION_SYSTEM_TAXID: 562; SOURCE 8 MOL_ID: 2; SOURCE 9 SYNTHETIC: YES; SOURCE 10 ORGANISM_SCIENTIFIC: SYNTHETIC CONSTRUCT; SOURCE 11 ORGANISM_TAXID: 32630; SOURCE 12 OTHER_DETAILS: CHEMICALLY SYNTHESIZED; SOURCE 13 MOL_ID: 3; SOURCE 14 SYNTHETIC: YES; SOURCE 15 ORGANISM_SCIENTIFIC: SYNTHETIC CONSTRUCT; SOURCE 16 ORGANISM_TAXID: 32630; SOURCE 17 OTHER_DETAILS: CHEMICALLY SYNTHESIZED KEYWDS PROTEIN, DNA, DNA DAMAGE DNA-DIRECTED DNA POLYMERASE, ADENOSINE KEYWDS 2 TRIPHOSPHATE, Y-FAMILY POLYMERASE, TRANS-LESION SYNTHESIS (TLS), DNA KEYWDS 3 BINDING, ABASIC SITE LESION BYPASS, TRANSFERASE-DNA COMPLEX EXPDTA X-RAY DIFFRACTION AUTHOR A.PATRA,M.EGLI REVDAT 3 20-SEP-23 4RNO 1 REMARK SEQADV LINK REVDAT 2 22-APR-15 4RNO 1 JRNL REVDAT 1 18-FEB-15 4RNO 0 JRNL AUTH A.PATRA,Q.ZHANG,L.LEI,Y.SU,M.EGLI,F.P.GUENGERICH JRNL TITL STRUCTURAL AND KINETIC ANALYSIS OF NUCLEOSIDE TRIPHOSPHATE JRNL TITL 2 INCORPORATION OPPOSITE AN ABASIC SITE BY HUMAN TRANSLESION JRNL TITL 3 DNA POLYMERASE ETA. JRNL REF J.BIOL.CHEM. V. 290 8028 2015 JRNL REFN ISSN 0021-9258 JRNL PMID 25666608 JRNL DOI 10.1074/JBC.M115.637561 REMARK 2 REMARK 2 RESOLUTION. 2.82 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : PHENIX (PHENIX.REFINE: DEV_1810) 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) : 2.82 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 42.78 REMARK 3 MIN(FOBS/SIGMA_FOBS) : 1.330 REMARK 3 COMPLETENESS FOR RANGE (%) : 89.8 REMARK 3 NUMBER OF REFLECTIONS : 9933 REMARK 3 REMARK 3 FIT TO DATA USED IN REFINEMENT. REMARK 3 R VALUE (WORKING + TEST SET) : 0.243 REMARK 3 R VALUE (WORKING SET) : 0.241 REMARK 3 FREE R VALUE : 0.282 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 4.870 REMARK 3 FREE R VALUE TEST SET COUNT : 484 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 42.7814 - 4.0663 0.99 3520 169 0.2098 0.2537 REMARK 3 2 4.0663 - 3.2279 0.99 3447 178 0.2586 0.2855 REMARK 3 3 3.2279 - 2.8200 0.71 2482 137 0.3573 0.4115 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 : NULL REMARK 3 B_SOL : NULL REMARK 3 REMARK 3 ERROR ESTIMATES. REMARK 3 COORDINATE ERROR (MAXIMUM-LIKELIHOOD BASED) : 0.650 REMARK 3 PHASE ERROR (DEGREES, MAXIMUM-LIKELIHOOD BASED) : 39.290 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 : 0.014 3853 REMARK 3 ANGLE : 0.648 5268 REMARK 3 CHIRALITY : 0.024 591 REMARK 3 PLANARITY : 0.009 615 REMARK 3 DIHEDRAL : 18.458 1466 REMARK 3 REMARK 3 TLS DETAILS REMARK 3 NUMBER OF TLS GROUPS : NULL 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 4RNO COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 27-OCT-14. REMARK 100 THE DEPOSITION ID IS D_1000087571. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 17-AUG-13 REMARK 200 TEMPERATURE (KELVIN) : 100 REMARK 200 PH : 5.5 REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : APS REMARK 200 BEAMLINE : 21-ID-F REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 1.07810 REMARK 200 MONOCHROMATOR : SI(111) REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : CCD REMARK 200 DETECTOR MANUFACTURER : MARMOSAIC 300 MM CCD REMARK 200 INTENSITY-INTEGRATION SOFTWARE : NULL REMARK 200 DATA SCALING SOFTWARE : NULL REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 10375 REMARK 200 RESOLUTION RANGE HIGH (A) : 2.820 REMARK 200 RESOLUTION RANGE LOW (A) : 50.000 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : -3.000 REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 94.0 REMARK 200 DATA REDUNDANCY : 5.000 REMARK 200 R MERGE (I) : 0.20700 REMARK 200 R SYM (I) : 0.20700 REMARK 200 <I/SIGMA(I)> FOR THE DATA SET : 5.0250 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 2.85 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 2.90 REMARK 200 COMPLETENESS FOR SHELL (%) : 58.6 REMARK 200 DATA REDUNDANCY IN SHELL : 2.00 REMARK 200 R MERGE FOR SHELL (I) : NULL REMARK 200 R SYM FOR SHELL (I) : NULL REMARK 200 <I/SIGMA(I)> 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: NULL REMARK 200 STARTING MODEL: PDB ENTRY 4O3N REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 41.88 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.12 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 0.1 M MES PH 5.5, 5MM MAGNESIUM REMARK 280 CHLORIDE, 28% PEG 2000 MME , VAPOR DIFFUSION, HANGING DROP, REMARK 280 TEMPERATURE 291.0K REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: P 61 REMARK 290 REMARK 290 SYMOP SYMMETRY REMARK 290 NNNMMM OPERATOR REMARK 290 1555 X,Y,Z REMARK 290 2555 -Y,X-Y,Z+1/3 REMARK 290 3555 -X+Y,-X,Z+2/3 REMARK 290 4555 -X,-Y,Z+1/2 REMARK 290 5555 Y,-X+Y,Z+5/6 REMARK 290 6555 X-Y,X,Z+1/6 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 -0.500000 -0.866025 0.000000 0.00000 REMARK 290 SMTRY2 2 0.866025 -0.500000 0.000000 0.00000 REMARK 290 SMTRY3 2 0.000000 0.000000 1.000000 27.33600 REMARK 290 SMTRY1 3 -0.500000 0.866025 0.000000 0.00000 REMARK 290 SMTRY2 3 -0.866025 -0.500000 0.000000 0.00000 REMARK 290 SMTRY3 3 0.000000 0.000000 1.000000 54.67200 REMARK 290 SMTRY1 4 -1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 4 0.000000 -1.000000 0.000000 0.00000 REMARK 290 SMTRY3 4 0.000000 0.000000 1.000000 41.00400 REMARK 290 SMTRY1 5 0.500000 0.866025 0.000000 0.00000 REMARK 290 SMTRY2 5 -0.866025 0.500000 0.000000 0.00000 REMARK 290 SMTRY3 5 0.000000 0.000000 1.000000 68.34000 REMARK 290 SMTRY1 6 0.500000 -0.866025 0.000000 0.00000 REMARK 290 SMTRY2 6 0.866025 0.500000 0.000000 0.00000 REMARK 290 SMTRY3 6 0.000000 0.000000 1.000000 13.66800 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: TRIMERIC REMARK 350 SOFTWARE DETERMINED QUATERNARY STRUCTURE: TRIMERIC REMARK 350 SOFTWARE USED: PISA REMARK 350 TOTAL BURIED SURFACE AREA: 5460 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 22090 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -40.0 KCAL/MOL REMARK 350 APPLY THE FOLLOWING TO CHAINS: A, T, P 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 -2 REMARK 465 PRO A -1 REMARK 465 HIS A 0 REMARK 465 GLN A 133 REMARK 465 THR A 155 REMARK 465 THR A 156 REMARK 465 ALA A 157 REMARK 465 GLU A 158 REMARK 465 GLU A 159 REMARK 465 PRO A 417 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 DC T 1 O5' C5' C4' O4' C3' C2' C1' REMARK 470 DC T 1 N1 C2 O2 N3 C4 N4 C5 REMARK 470 DC T 1 C6 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 OH TYR A 52 O3G DCP A 501 1.26 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 A 2 81.59 -66.49 REMARK 500 THR A 3 -52.36 -28.39 REMARK 500 CYS A 16 58.35 35.95 REMARK 500 PRO A 33 96.36 -64.82 REMARK 500 TYR A 39 83.69 62.66 REMARK 500 SER A 62 72.15 62.07 REMARK 500 ASP A 74 50.10 -96.56 REMARK 500 ARG A 111 94.63 -68.16 REMARK 500 LEU A 132 51.25 -147.99 REMARK 500 MET A 166 -151.99 -73.65 REMARK 500 ARG A 167 -61.08 58.27 REMARK 500 SER A 217 -158.89 -159.04 REMARK 500 SER A 257 -33.46 75.31 REMARK 500 GLU A 273 -51.13 -137.58 REMARK 500 PRO A 312 60.97 -68.85 REMARK 500 CYS A 385 -126.89 -133.58 REMARK 500 ALA A 386 102.36 -164.62 REMARK 500 REMARK 500 REMARK: NULL REMARK 620 REMARK 620 METAL COORDINATION REMARK 620 (M=MODEL NUMBER; RES=RESIDUE NAME; C=CHAIN IDENTIFIER; REMARK 620 SSEQ=SEQUENCE NUMBER; I=INSERTION CODE): REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 CA A 502 CA REMARK 620 N RES CSSEQI ATOM REMARK 620 1 ASP A 13 OD1 REMARK 620 2 ASP A 13 OD2 54.4 REMARK 620 3 MET A 14 O 63.6 101.1 REMARK 620 4 ASP A 115 OD1 91.1 62.0 76.7 REMARK 620 5 DCP A 501 O1B 143.9 154.8 83.5 95.8 REMARK 620 6 DCP A 501 O2A 113.9 64.9 157.9 81.5 102.2 REMARK 620 7 DCP A 501 O1G 59.9 104.5 78.3 148.1 100.7 120.7 REMARK 620 8 DCP A 501 O3A 130.6 118.9 138.1 131.8 65.9 61.6 80.1 REMARK 620 N 1 2 3 4 5 6 7 REMARK 800 REMARK 800 SITE REMARK 800 SITE_IDENTIFIER: AC1 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE DCP A 501 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC2 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE CA A 502 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC3 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE GOL A 503 REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: 4RNM RELATED DB: PDB REMARK 900 CRYSTAL STRUCTURE OF HUMAN POLYMERASE ETA INSERTING DAMPNPP REMARK 900 OPPOSITE DNA TEMPLATE CONTAINING AN ABASIC SITE REMARK 900 RELATED ID: 4RNN RELATED DB: PDB REMARK 900 CRYSTAL STRUCTURE OF HUMAN POLYMERASE ETA INSERTING DGMPNPP REMARK 900 OPPOSITE DNA TEMPLATE CONTAINING AN ABASIC SITE DBREF 4RNO A 1 432 UNP Q9Y253 POLH_HUMAN 1 432 DBREF 4RNO T 1 12 PDB 4RNO 4RNO 1 12 DBREF 4RNO P 1 8 PDB 4RNO 4RNO 1 8 SEQADV 4RNO GLY A -2 UNP Q9Y253 EXPRESSION TAG SEQADV 4RNO PRO A -1 UNP Q9Y253 EXPRESSION TAG SEQADV 4RNO HIS A 0 UNP Q9Y253 EXPRESSION TAG SEQRES 1 A 435 GLY PRO HIS MET ALA THR GLY GLN ASP ARG VAL VAL ALA SEQRES 2 A 435 LEU VAL ASP MET ASP CYS PHE PHE VAL GLN VAL GLU GLN SEQRES 3 A 435 ARG GLN ASN PRO HIS LEU ARG ASN LYS PRO CYS ALA VAL SEQRES 4 A 435 VAL GLN TYR LYS SER TRP LYS GLY GLY GLY ILE ILE ALA SEQRES 5 A 435 VAL SER TYR GLU ALA ARG ALA PHE GLY VAL THR ARG SER SEQRES 6 A 435 MET TRP ALA ASP ASP ALA LYS LYS LEU CYS PRO ASP LEU SEQRES 7 A 435 LEU LEU ALA GLN VAL ARG GLU SER ARG GLY LYS ALA ASN SEQRES 8 A 435 LEU THR LYS TYR ARG GLU ALA SER VAL GLU VAL MET GLU SEQRES 9 A 435 ILE MET SER ARG PHE ALA VAL ILE GLU ARG ALA SER ILE SEQRES 10 A 435 ASP GLU ALA TYR VAL ASP LEU THR SER ALA VAL GLN GLU SEQRES 11 A 435 ARG LEU GLN LYS LEU GLN GLY GLN PRO ILE SER ALA ASP SEQRES 12 A 435 LEU LEU PRO SER THR TYR ILE GLU GLY LEU PRO GLN GLY SEQRES 13 A 435 PRO THR THR ALA GLU GLU THR VAL GLN LYS GLU GLY MET SEQRES 14 A 435 ARG LYS GLN GLY LEU PHE GLN TRP LEU ASP SER LEU GLN SEQRES 15 A 435 ILE ASP ASN LEU THR SER PRO ASP LEU GLN LEU THR VAL SEQRES 16 A 435 GLY ALA VAL ILE VAL GLU GLU MET ARG ALA ALA ILE GLU SEQRES 17 A 435 ARG GLU THR GLY PHE GLN CYS SER ALA GLY ILE SER HIS SEQRES 18 A 435 ASN LYS VAL LEU ALA LYS LEU ALA CYS GLY LEU ASN LYS SEQRES 19 A 435 PRO ASN ARG GLN THR LEU VAL SER HIS GLY SER VAL PRO SEQRES 20 A 435 GLN LEU PHE SER GLN MET PRO ILE ARG LYS ILE ARG SER SEQRES 21 A 435 LEU GLY GLY LYS LEU GLY ALA SER VAL ILE GLU ILE LEU SEQRES 22 A 435 GLY ILE GLU TYR MET GLY GLU LEU THR GLN PHE THR GLU SEQRES 23 A 435 SER GLN LEU GLN SER HIS PHE GLY GLU LYS ASN GLY SER SEQRES 24 A 435 TRP LEU TYR ALA MET CYS ARG GLY ILE GLU HIS ASP PRO SEQRES 25 A 435 VAL LYS PRO ARG GLN LEU PRO LYS THR ILE GLY CYS SER SEQRES 26 A 435 LYS ASN PHE PRO GLY LYS THR ALA LEU ALA THR ARG GLU SEQRES 27 A 435 GLN VAL GLN TRP TRP LEU LEU GLN LEU ALA GLN GLU LEU SEQRES 28 A 435 GLU GLU ARG LEU THR LYS ASP ARG ASN ASP ASN ASP ARG SEQRES 29 A 435 VAL ALA THR GLN LEU VAL VAL SER ILE ARG VAL GLN GLY SEQRES 30 A 435 ASP LYS ARG LEU SER SER LEU ARG ARG CYS CYS ALA LEU SEQRES 31 A 435 THR ARG TYR ASP ALA HIS LYS MET SER HIS ASP ALA PHE SEQRES 32 A 435 THR VAL ILE LYS ASN CYS ASN THR SER GLY ILE GLN THR SEQRES 33 A 435 GLU TRP SER PRO PRO LEU THR MET LEU PHE LEU CYS ALA SEQRES 34 A 435 THR LYS PHE SER ALA SER SEQRES 1 T 12 DC DA DT DG 3DR DT DG DA DC DG DC DT SEQRES 1 P 8 DA DG DC DG DT DC DA DA HET 3DR T 5 11 HET DCP A 501 28 HET CA A 502 1 HET GOL A 503 6 HETNAM 3DR 1',2'-DIDEOXYRIBOFURANOSE-5'-PHOSPHATE HETNAM DCP 2'-DEOXYCYTIDINE-5'-TRIPHOSPHATE HETNAM CA CALCIUM ION HETNAM GOL GLYCEROL HETSYN 3DR ABASIC DIDEOXYRIBOSE HETSYN GOL GLYCERIN; PROPANE-1,2,3-TRIOL FORMUL 2 3DR C5 H11 O6 P FORMUL 4 DCP C9 H16 N3 O13 P3 FORMUL 5 CA CA 2+ FORMUL 6 GOL C3 H8 O3 FORMUL 7 HOH *56(H2 O) HELIX 1 1 CYS A 16 ASN A 26 1 11 HELIX 2 2 PRO A 27 ARG A 30 5 4 HELIX 3 3 SER A 41 GLY A 45 5 5 HELIX 4 4 TRP A 64 CYS A 72 1 9 HELIX 5 5 LEU A 89 ALA A 107 1 19 HELIX 6 6 LEU A 121 GLN A 130 1 10 HELIX 7 7 SER A 138 LEU A 142 5 5 HELIX 8 8 GLU A 164 LEU A 178 1 15 HELIX 9 9 SER A 185 GLY A 209 1 25 HELIX 10 10 ASN A 219 ASN A 230 1 12 HELIX 11 11 GLY A 241 SER A 248 1 8 HELIX 12 12 GLN A 249 MET A 250 5 2 HELIX 13 13 PRO A 251 ILE A 255 5 5 HELIX 14 14 GLY A 260 GLY A 271 1 12 HELIX 15 15 TYR A 274 THR A 279 5 6 HELIX 16 16 THR A 282 GLY A 291 1 10 HELIX 17 17 GLY A 291 ARG A 303 1 13 HELIX 18 18 PRO A 326 ALA A 330 5 5 HELIX 19 19 ARG A 334 ASP A 360 1 27 HELIX 20 20 ASP A 391 VAL A 402 1 12 HELIX 21 21 ILE A 403 ASN A 407 5 5 SHEET 1 A 6 ILE A 109 ARG A 111 0 SHEET 2 A 6 GLU A 116 ASP A 120 -1 O TYR A 118 N GLU A 110 SHEET 3 A 6 VAL A 9 MET A 14 -1 N ALA A 10 O VAL A 119 SHEET 4 A 6 CYS A 212 SER A 217 -1 O GLY A 215 N LEU A 11 SHEET 5 A 6 GLN A 235 LEU A 237 1 O THR A 236 N ILE A 216 SHEET 6 A 6 THR A 145 ILE A 147 1 N TYR A 146 O LEU A 237 SHEET 1 B 3 GLY A 46 VAL A 50 0 SHEET 2 B 3 CYS A 34 GLN A 38 -1 N VAL A 36 O ALA A 49 SHEET 3 B 3 LEU A 76 GLN A 79 1 O ALA A 78 N VAL A 37 SHEET 1 C 2 GLU A 82 SER A 83 0 SHEET 2 C 2 LYS A 86 ALA A 87 -1 O LYS A 86 N SER A 83 SHEET 1 D 4 THR A 318 ASN A 324 0 SHEET 2 D 4 LEU A 419 ALA A 431 -1 O ALA A 426 N ILE A 319 SHEET 3 D 4 ARG A 361 VAL A 372 -1 N VAL A 362 O SER A 430 SHEET 4 D 4 LEU A 381 CYS A 384 -1 O ARG A 383 N VAL A 368 SHEET 1 E 4 THR A 318 ASN A 324 0 SHEET 2 E 4 LEU A 419 ALA A 431 -1 O ALA A 426 N ILE A 319 SHEET 3 E 4 LEU A 331 THR A 333 -1 N LEU A 331 O LEU A 419 SHEET 4 E 4 GLU A 414 SER A 416 -1 O TRP A 415 N ALA A 332 LINK O3' DG T 4 P 3DR T 5 1555 1555 1.61 LINK O3' 3DR T 5 P DT T 6 1555 1555 1.60 LINK OD1 ASP A 13 CA CA A 502 1555 1555 2.34 LINK OD2 ASP A 13 CA CA A 502 1555 1555 2.44 LINK O MET A 14 CA CA A 502 1555 1555 2.54 LINK OD1 ASP A 115 CA CA A 502 1555 1555 2.44 LINK O1B DCP A 501 CA CA A 502 1555 1555 2.19 LINK O2A DCP A 501 CA CA A 502 1555 1555 2.41 LINK O1G DCP A 501 CA CA A 502 1555 1555 2.41 LINK O3A DCP A 501 CA CA A 502 1555 1555 2.48 CISPEP 1 LEU A 150 PRO A 151 0 1.27 CISPEP 2 LYS A 231 PRO A 232 0 -1.74 SITE 1 AC1 15 ASP A 13 MET A 14 CYS A 16 PHE A 17 SITE 2 AC1 15 PHE A 18 ILE A 48 TYR A 52 ARG A 55 SITE 3 AC1 15 ARG A 61 ASP A 115 LYS A 231 CA A 502 SITE 4 AC1 15 HOH A 629 DA P 8 DG T 4 SITE 1 AC2 4 ASP A 13 MET A 14 ASP A 115 DCP A 501 SITE 1 AC3 1 HOH A 642 CRYST1 98.788 98.788 82.008 90.00 90.00 120.00 P 61 6 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 0.010123 0.005844 0.000000 0.00000 SCALE2 0.000000 0.011689 0.000000 0.00000 SCALE3 0.000000 0.000000 0.012194 0.00000