HEADER TRANSFERASE 22-MAR-13 4JT4 TITLE STRUCTURE OF CLOSTRIDIUM THERMOCELLUM POLYNUCLEOTIDE KINASE BOUND TO TITLE 2 DATP COMPND MOL_ID: 1; COMPND 2 MOLECULE: METALLOPHOSPHOESTERASE; COMPND 3 CHAIN: A, B; COMPND 4 EC: 2.7.1.78; COMPND 5 ENGINEERED: YES; COMPND 6 MUTATION: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: CLOSTRIDIUM THERMOCELLUM; SOURCE 3 ORGANISM_TAXID: 203119; SOURCE 4 STRAIN: ATCC 27405 / DSM 1237; SOURCE 5 GENE: CTHE_2768; SOURCE 6 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 7 EXPRESSION_SYSTEM_TAXID: 562 KEYWDS RNA REPAIR, P-LOOP PHOSPHOTRANSFERASE, POLYNUCLEOTIDE KINASE, KEYWDS 2 TRANSFERASE EXPDTA X-RAY DIFFRACTION AUTHOR U.DAS,L.K.WANG,P.SMITH,S.SHUMAN REVDAT 2 18-DEC-13 4JT4 1 JRNL REVDAT 1 28-AUG-13 4JT4 0 JRNL AUTH U.DAS,L.K.WANG,P.SMITH,S.SHUMAN JRNL TITL STRUCTURAL AND BIOCHEMICAL ANALYSIS OF THE PHOSPHATE DONOR JRNL TITL 2 SPECIFICITY OF THE POLYNUCLEOTIDE KINASE COMPONENT OF THE JRNL TITL 3 BACTERIAL PNKPHEN1 RNA REPAIR SYSTEM. JRNL REF BIOCHEMISTRY V. 52 4734 2013 JRNL REFN ISSN 0006-2960 JRNL PMID 23721485 JRNL DOI 10.1021/BI400412X REMARK 2 REMARK 2 RESOLUTION. 2.01 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : PHENIX (PHENIX.REFINE: 1.8.2_1309) REMARK 3 AUTHORS : PAUL ADAMS,PAVEL AFONINE,VICENT CHEN,IAN REMARK 3 : DAVIS,KRESHNA GOPAL,RALF GROSSE- REMARK 3 : KUNSTLEVE,LI-WEI HUNG,ROBERT IMMORMINO, REMARK 3 : TOM IOERGER,AIRLIE MCCOY,ERIK MCKEE,NIGEL REMARK 3 : MORIARTY,REETAL PAI,RANDY READ,JANE REMARK 3 : RICHARDSON,DAVID RICHARDSON,TOD ROMO,JIM REMARK 3 : SACCHETTINI,NICHOLAS SAUTER,JACOB SMITH, REMARK 3 : LAURENT STORONI,TOM TERWILLIGER,PETER REMARK 3 : ZWART REMARK 3 REMARK 3 REFINEMENT TARGET : ML REMARK 3 REMARK 3 DATA USED IN REFINEMENT. REMARK 3 RESOLUTION RANGE HIGH (ANGSTROMS) : 2.01 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 44.54 REMARK 3 MIN(FOBS/SIGMA_FOBS) : 1.350 REMARK 3 COMPLETENESS FOR RANGE (%) : 98.1 REMARK 3 NUMBER OF REFLECTIONS : 24307 REMARK 3 REMARK 3 FIT TO DATA USED IN REFINEMENT. REMARK 3 R VALUE (WORKING + TEST SET) : 0.159 REMARK 3 R VALUE (WORKING SET) : 0.154 REMARK 3 FREE R VALUE : 0.218 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 7.880 REMARK 3 FREE R VALUE TEST SET COUNT : 1916 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 44.5490 - 4.8490 0.99 1760 150 0.1814 0.2271 REMARK 3 2 4.8490 - 3.8495 1.00 1668 143 0.1333 0.1847 REMARK 3 3 3.8495 - 3.3631 1.00 1647 141 0.1434 0.2047 REMARK 3 4 3.3631 - 3.0557 1.00 1630 140 0.1561 0.2218 REMARK 3 5 3.0557 - 2.8367 0.99 1620 139 0.1613 0.2055 REMARK 3 6 2.8367 - 2.6695 1.00 1604 138 0.1545 0.2286 REMARK 3 7 2.6695 - 2.5358 0.99 1621 139 0.1679 0.2463 REMARK 3 8 2.5358 - 2.4254 0.99 1627 140 0.1625 0.2686 REMARK 3 9 2.4254 - 2.3320 1.00 1604 136 0.1640 0.2602 REMARK 3 10 2.3320 - 2.2516 0.99 1568 136 0.1449 0.2158 REMARK 3 11 2.2516 - 2.1812 0.99 1596 138 0.1390 0.1974 REMARK 3 12 2.1812 - 2.1188 0.99 1596 135 0.1382 0.2172 REMARK 3 13 2.1188 - 2.0630 0.99 1573 135 0.1487 0.2006 REMARK 3 14 2.0630 - 2.0100 0.80 1277 106 0.1513 0.2544 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) : 0.190 REMARK 3 PHASE ERROR (DEGREES, MAXIMUM-LIKELIHOOD BASED) : 21.300 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 : 0.010 2876 REMARK 3 ANGLE : 1.273 3894 REMARK 3 CHIRALITY : 0.078 437 REMARK 3 PLANARITY : 0.006 492 REMARK 3 DIHEDRAL : 16.235 1122 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 4JT4 COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 05-APR-13. REMARK 100 THE RCSB ID CODE IS RCSB078470. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 26-SEP-12 REMARK 200 TEMPERATURE (KELVIN) : 130 REMARK 200 PH : 5.6 REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : NSLS REMARK 200 BEAMLINE : X25 REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 1.1 REMARK 200 MONOCHROMATOR : NULL REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : PIXEL REMARK 200 DETECTOR MANUFACTURER : DECTRIS PILATUS 6M REMARK 200 INTENSITY-INTEGRATION SOFTWARE : MOSFLM REMARK 200 DATA SCALING SOFTWARE : SCALA REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 24363 REMARK 200 RESOLUTION RANGE HIGH (A) : 2.010 REMARK 200 RESOLUTION RANGE LOW (A) : 45.500 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : -999.000 REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 99.7 REMARK 200 DATA REDUNDANCY : NULL REMARK 200 R MERGE (I) : NULL REMARK 200 R SYM (I) : NULL REMARK 200 FOR THE DATA SET : NULL 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) : 2.07 REMARK 200 COMPLETENESS FOR SHELL (%) : 99.2 REMARK 200 DATA REDUNDANCY IN SHELL : NULL REMARK 200 R MERGE FOR SHELL (I) : NULL 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: DIRECT REFINEMENT REMARK 200 SOFTWARE USED: PHENIX REMARK 200 STARTING MODEL: NULL REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 46.51 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.30 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 100MM SODIUM CITRATE, 100MM MGCL2, 16- REMARK 280 18% PEG 3350, 2MM DATP, PH 5.6, VAPOR DIFFUSION, HANGING DROP, REMARK 280 TEMPERATURE 298K REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: P 21 21 21 REMARK 290 REMARK 290 SYMOP SYMMETRY REMARK 290 NNNMMM OPERATOR REMARK 290 1555 X,Y,Z REMARK 290 2555 -X+1/2,-Y,Z+1/2 REMARK 290 3555 -X,Y+1/2,-Z+1/2 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 22.65300 REMARK 290 SMTRY2 2 0.000000 -1.000000 0.000000 0.00000 REMARK 290 SMTRY3 2 0.000000 0.000000 1.000000 59.77300 REMARK 290 SMTRY1 3 -1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 3 0.000000 1.000000 0.000000 33.39050 REMARK 290 SMTRY3 3 0.000000 0.000000 -1.000000 59.77300 REMARK 290 SMTRY1 4 1.000000 0.000000 0.000000 22.65300 REMARK 290 SMTRY2 4 0.000000 -1.000000 0.000000 33.39050 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: DIMERIC 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 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 OE1 GLU B 167 O HOH B 418 2.13 REMARK 500 O HOH B 434 O HOH B 438 2.19 REMARK 500 REMARK 500 REMARK: NULL REMARK 500 REMARK 500 GEOMETRY AND STEREOCHEMISTRY REMARK 500 SUBTOPIC: CLOSE CONTACTS REMARK 500 REMARK 500 THE FOLLOWING ATOMS THAT ARE RELATED BY CRYSTALLOGRAPHIC REMARK 500 SYMMETRY ARE IN CLOSE CONTACT. AN ATOM LOCATED WITHIN 0.15 REMARK 500 ANGSTROMS OF A SYMMETRY RELATED ATOM IS ASSUMED TO BE ON A REMARK 500 SPECIAL POSITION AND IS, THEREFORE, LISTED IN REMARK 375 REMARK 500 INSTEAD OF REMARK 500. ATOMS WITH NON-BLANK ALTERNATE REMARK 500 LOCATION INDICATORS ARE NOT INCLUDED IN THE CALCULATIONS. REMARK 500 REMARK 500 DISTANCE CUTOFF: REMARK 500 2.2 ANGSTROMS FOR CONTACTS NOT INVOLVING HYDROGEN ATOMS REMARK 500 1.6 ANGSTROMS FOR CONTACTS INVOLVING HYDROGEN ATOMS REMARK 500 REMARK 500 ATM1 RES C SSEQI ATM2 RES C SSEQI SSYMOP DISTANCE REMARK 500 OD1 ASP A 96 O HOH A 394 3656 2.18 REMARK 500 NZ LYS B 118 O HOH B 439 1455 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 ASN B 49 40.66 -109.98 REMARK 500 GLN B 169 -64.03 -104.72 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 MG A 201 MG REMARK 620 N RES CSSEQI ATOM REMARK 620 1 DTP A 202 O3G REMARK 620 2 DTP A 202 O2B 88.6 REMARK 620 3 SER A 22 OG 173.6 89.5 REMARK 620 4 HOH A 303 O 90.1 178.1 91.7 REMARK 620 5 HOH A 301 O 85.9 94.6 88.2 83.8 REMARK 620 6 HOH A 304 O 91.7 87.7 94.3 93.8 176.6 REMARK 620 N 1 2 3 4 5 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 MG B 201 MG REMARK 620 N RES CSSEQI ATOM REMARK 620 1 DTP B 202 O3G REMARK 620 2 DTP B 202 O1B 96.2 REMARK 620 3 SER B 22 OG 172.4 89.4 REMARK 620 4 HOH B 305 O 91.6 91.5 93.4 REMARK 620 5 HOH B 303 O 91.5 93.0 83.1 174.2 REMARK 620 6 HOH B 306 O 89.3 173.4 84.8 92.1 83.1 REMARK 620 N 1 2 3 4 5 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 NA B 203 NA REMARK 620 N RES CSSEQI ATOM REMARK 620 1 HOH B 355 O REMARK 620 2 HOH B 352 O 96.8 REMARK 620 3 HOH B 388 O 137.6 112.9 REMARK 620 4 HOH B 372 O 81.8 72.8 79.3 REMARK 620 N 1 2 3 REMARK 800 REMARK 800 SITE REMARK 800 SITE_IDENTIFIER: AC1 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE MG A 201 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC2 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE DTP A 202 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC3 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE MG B 201 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC4 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE DTP B 202 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC5 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE NA B 203 REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: 4JST RELATED DB: PDB REMARK 900 RELATED ID: 4JSY RELATED DB: PDB REMARK 900 RELATED ID: 4JT2 RELATED DB: PDB REMARK 900 RELATED ID: 4GP7 RELATED DB: PDB REMARK 900 SAME PROTEIN COMPLEXED WITH ATP REMARK 900 RELATED ID: 4GP6 RELATED DB: PDB REMARK 900 SAME PROTEIN COMPLEXED WITH ADP DBREF 4JT4 A 1 170 UNP A3DJ38 A3DJ38_CLOTH 1 170 DBREF 4JT4 B 1 170 UNP A3DJ38 A3DJ38_CLOTH 1 170 SEQADV 4JT4 SER A 0 UNP A3DJ38 EXPRESSION TAG SEQADV 4JT4 MSE A 44 UNP A3DJ38 VAL 44 ENGINEERED MUTATION SEQADV 4JT4 MSE A 137 UNP A3DJ38 LEU 137 ENGINEERED MUTATION SEQADV 4JT4 SER B 0 UNP A3DJ38 EXPRESSION TAG SEQADV 4JT4 MSE B 44 UNP A3DJ38 VAL 44 ENGINEERED MUTATION SEQADV 4JT4 MSE B 137 UNP A3DJ38 LEU 137 ENGINEERED MUTATION SEQRES 1 A 171 SER MSE LYS LEU THR ILE PRO GLU LEU SER LEU VAL VAL SEQRES 2 A 171 LEU ILE GLY SER SER GLY SER GLY LYS SER THR PHE ALA SEQRES 3 A 171 LYS LYS HIS PHE LYS PRO THR GLU VAL ILE SER SER ASP SEQRES 4 A 171 PHE CYS ARG GLY LEU MSE SER ASP ASP GLU ASN ASP GLN SEQRES 5 A 171 THR VAL THR GLY ALA ALA PHE ASP VAL LEU HIS TYR ILE SEQRES 6 A 171 VAL SER LYS ARG LEU GLN LEU GLY LYS LEU THR VAL VAL SEQRES 7 A 171 ASP ALA THR ASN VAL GLN GLU SER ALA ARG LYS PRO LEU SEQRES 8 A 171 ILE GLU ILE ALA LYS ASP TYR HIS CYS PHE PRO VAL ALA SEQRES 9 A 171 VAL VAL PHE ASN LEU PRO GLU LYS VAL CYS GLN GLU ARG SEQRES 10 A 171 ASN LYS ASN ARG THR ASP ARG GLN VAL GLU GLU TYR VAL SEQRES 11 A 171 ILE ARG LYS HIS THR GLN GLN MSE LYS LYS SER ILE LYS SEQRES 12 A 171 GLY LEU GLN ARG GLU GLY PHE ARG TYR VAL TYR ILE LEU SEQRES 13 A 171 ASN SER PRO GLU GLU VAL GLU GLU VAL VAL PHE GLU ARG SEQRES 14 A 171 GLN PRO SEQRES 1 B 171 SER MSE LYS LEU THR ILE PRO GLU LEU SER LEU VAL VAL SEQRES 2 B 171 LEU ILE GLY SER SER GLY SER GLY LYS SER THR PHE ALA SEQRES 3 B 171 LYS LYS HIS PHE LYS PRO THR GLU VAL ILE SER SER ASP SEQRES 4 B 171 PHE CYS ARG GLY LEU MSE SER ASP ASP GLU ASN ASP GLN SEQRES 5 B 171 THR VAL THR GLY ALA ALA PHE ASP VAL LEU HIS TYR ILE SEQRES 6 B 171 VAL SER LYS ARG LEU GLN LEU GLY LYS LEU THR VAL VAL SEQRES 7 B 171 ASP ALA THR ASN VAL GLN GLU SER ALA ARG LYS PRO LEU SEQRES 8 B 171 ILE GLU ILE ALA LYS ASP TYR HIS CYS PHE PRO VAL ALA SEQRES 9 B 171 VAL VAL PHE ASN LEU PRO GLU LYS VAL CYS GLN GLU ARG SEQRES 10 B 171 ASN LYS ASN ARG THR ASP ARG GLN VAL GLU GLU TYR VAL SEQRES 11 B 171 ILE ARG LYS HIS THR GLN GLN MSE LYS LYS SER ILE LYS SEQRES 12 B 171 GLY LEU GLN ARG GLU GLY PHE ARG TYR VAL TYR ILE LEU SEQRES 13 B 171 ASN SER PRO GLU GLU VAL GLU GLU VAL VAL PHE GLU ARG SEQRES 14 B 171 GLN PRO MODRES 4JT4 MSE A 1 MET SELENOMETHIONINE MODRES 4JT4 MSE A 44 MET SELENOMETHIONINE MODRES 4JT4 MSE A 137 MET SELENOMETHIONINE MODRES 4JT4 MSE B 1 MET SELENOMETHIONINE MODRES 4JT4 MSE B 44 MET SELENOMETHIONINE MODRES 4JT4 MSE B 137 MET SELENOMETHIONINE HET MSE A 1 8 HET MSE A 44 8 HET MSE A 137 8 HET MSE B 1 8 HET MSE B 44 8 HET MSE B 137 8 HET MG A 201 1 HET DTP A 202 30 HET MG B 201 1 HET DTP B 202 30 HET NA B 203 1 HETNAM MSE SELENOMETHIONINE HETNAM MG MAGNESIUM ION HETNAM DTP 2'-DEOXYADENOSINE 5'-TRIPHOSPHATE HETNAM NA SODIUM ION FORMUL 1 MSE 6(C5 H11 N O2 SE) FORMUL 3 MG 2(MG 2+) FORMUL 4 DTP 2(C10 H16 N5 O12 P3) FORMUL 7 NA NA 1+ FORMUL 8 HOH *279(H2 O) HELIX 1 1 GLY A 20 PHE A 29 1 10 HELIX 2 2 LYS A 30 THR A 32 5 3 HELIX 3 3 SER A 37 SER A 45 1 9 HELIX 4 4 ASP A 50 THR A 52 5 3 HELIX 5 5 VAL A 53 LEU A 71 1 19 HELIX 6 6 GLN A 83 TYR A 97 1 15 HELIX 7 7 PRO A 109 ASN A 119 1 11 HELIX 8 8 GLU A 126 ILE A 141 1 16 HELIX 9 9 GLY A 143 GLY A 148 1 6 HELIX 10 10 SER A 157 GLU A 163 1 7 HELIX 11 11 GLY B 20 PHE B 29 1 10 HELIX 12 12 LYS B 30 THR B 32 5 3 HELIX 13 13 SER B 37 SER B 45 1 9 HELIX 14 14 VAL B 53 LEU B 71 1 19 HELIX 15 15 GLN B 83 TYR B 97 1 15 HELIX 16 16 PRO B 109 ARG B 120 1 12 HELIX 17 17 GLU B 126 ILE B 141 1 16 HELIX 18 18 GLY B 143 GLY B 148 1 6 HELIX 19 19 SER B 157 GLU B 163 1 7 SHEET 1 A 2 MSE A 1 PRO A 6 0 SHEET 2 A 2 VAL A 164 GLN A 169 1 O GLU A 167 N LEU A 3 SHEET 1 B 5 VAL A 34 SER A 36 0 SHEET 2 B 5 THR A 75 ASP A 78 1 O VAL A 76 N ILE A 35 SHEET 3 B 5 SER A 9 ILE A 14 1 N VAL A 11 O VAL A 77 SHEET 4 B 5 PHE A 100 PHE A 106 1 O PHE A 106 N ILE A 14 SHEET 5 B 5 TYR A 151 LEU A 155 1 O TYR A 153 N VAL A 105 SHEET 1 C 2 MSE B 1 ILE B 5 0 SHEET 2 C 2 VAL B 164 ARG B 168 1 O GLU B 167 N ILE B 5 SHEET 1 D 5 VAL B 34 SER B 36 0 SHEET 2 D 5 THR B 75 ASP B 78 1 O VAL B 76 N ILE B 35 SHEET 3 D 5 SER B 9 ILE B 14 1 N VAL B 11 O VAL B 77 SHEET 4 D 5 PHE B 100 PHE B 106 1 O VAL B 102 N VAL B 12 SHEET 5 D 5 TYR B 151 LEU B 155 1 O LEU B 155 N VAL B 105 LINK C SER A 0 N MSE A 1 1555 1555 1.33 LINK C MSE A 1 N LYS A 2 1555 1555 1.33 LINK C LEU A 43 N MSE A 44 1555 1555 1.33 LINK C MSE A 44 N SER A 45 1555 1555 1.33 LINK C GLN A 136 N MSE A 137 1555 1555 1.33 LINK C MSE A 137 N LYS A 138 1555 1555 1.33 LINK C SER B 0 N MSE B 1 1555 1555 1.33 LINK C MSE B 1 N LYS B 2 1555 1555 1.33 LINK C LEU B 43 N MSE B 44 1555 1555 1.33 LINK C MSE B 44 N SER B 45 1555 1555 1.33 LINK C GLN B 136 N MSE B 137 1555 1555 1.33 LINK C MSE B 137 N LYS B 138 1555 1555 1.32 LINK MG MG A 201 O3G DTP A 202 1555 1555 1.91 LINK MG MG B 201 O3G DTP B 202 1555 1555 1.96 LINK MG MG B 201 O1B DTP B 202 1555 1555 1.98 LINK MG MG A 201 O2B DTP A 202 1555 1555 2.04 LINK OG SER A 22 MG MG A 201 1555 1555 2.07 LINK OG SER B 22 MG MG B 201 1555 1555 2.17 LINK MG MG A 201 O HOH A 303 1555 1555 2.04 LINK MG MG B 201 O HOH B 305 1555 1555 2.10 LINK MG MG B 201 O HOH B 303 1555 1555 2.11 LINK MG MG A 201 O HOH A 301 1555 1555 2.13 LINK MG MG A 201 O HOH A 304 1555 1555 2.17 LINK MG MG B 201 O HOH B 306 1555 1555 2.26 LINK NA NA B 203 O HOH B 355 1555 1555 3.00 LINK NA NA B 203 O HOH B 352 1555 1555 3.05 LINK NA NA B 203 O HOH B 388 1555 1555 3.10 LINK NA NA B 203 O HOH B 372 1555 1555 3.16 SITE 1 AC1 5 SER A 22 DTP A 202 HOH A 301 HOH A 303 SITE 2 AC1 5 HOH A 304 SITE 1 AC2 22 SER A 16 SER A 17 GLY A 18 SER A 19 SITE 2 AC2 22 GLY A 20 LYS A 21 SER A 22 THR A 23 SITE 3 AC2 22 ARG A 116 ARG A 120 ARG A 123 MG A 201 SITE 4 AC2 22 HOH A 301 HOH A 303 HOH A 304 HOH A 341 SITE 5 AC2 22 HOH A 348 HOH A 368 HOH A 375 HOH A 377 SITE 6 AC2 22 HOH A 391 HOH A 395 SITE 1 AC3 5 SER B 22 DTP B 202 HOH B 303 HOH B 305 SITE 2 AC3 5 HOH B 306 SITE 1 AC4 21 SER B 16 SER B 17 GLY B 18 SER B 19 SITE 2 AC4 21 GLY B 20 LYS B 21 SER B 22 THR B 23 SITE 3 AC4 21 ARG B 116 ARG B 120 MG B 201 HOH B 303 SITE 4 AC4 21 HOH B 305 HOH B 306 HOH B 330 HOH B 338 SITE 5 AC4 21 HOH B 344 HOH B 347 HOH B 355 HOH B 367 SITE 6 AC4 21 HOH B 424 SITE 1 AC5 4 PHE B 24 HOH B 352 HOH B 355 HOH B 388 CRYST1 45.306 66.781 119.546 90.00 90.00 90.00 P 21 21 21 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 0.022072 0.000000 0.000000 0.00000 SCALE2 0.000000 0.014974 0.000000 0.00000 SCALE3 0.000000 0.000000 0.008365 0.00000