HEADER LIGASE 24-DEC-18 6NHZ TITLE MYCOBACTERIAL DNA LIGASE D COMPLEXED WITH ATP AND MG COMPND MOL_ID: 1; COMPND 2 MOLECULE: ATP-DEPENDENT DNA LIGASE; COMPND 3 CHAIN: A; COMPND 4 EC: 6.5.1.1; COMPND 5 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: MYCOBACTERIUM TUBERCULOSIS; SOURCE 3 ORGANISM_TAXID: 1773; SOURCE 4 GENE: ERS027656_00724; SOURCE 5 EXPRESSION_SYSTEM: ESCHERICHIA COLI 'BL21-GOLD(DE3)PLYSS AG'; SOURCE 6 EXPRESSION_SYSTEM_TAXID: 866768 KEYWDS DNA LIGASE, LIGASE EXPDTA X-RAY DIFFRACTION AUTHOR S.SHUMAN,M.UNCIULEAC,Y.GOLDGUR REVDAT 5 13-MAR-24 6NHZ 1 LINK REVDAT 4 04-DEC-19 6NHZ 1 REMARK REVDAT 3 10-APR-19 6NHZ 1 JRNL REVDAT 2 20-FEB-19 6NHZ 1 JRNL REVDAT 1 13-FEB-19 6NHZ 0 JRNL AUTH M.C.UNCIULEAC,Y.GOLDGUR,S.SHUMAN JRNL TITL STRUCTURES OF ATP-BOUND DNA LIGASE D IN A CLOSED DOMAIN JRNL TITL 2 CONFORMATION REVEAL A NETWORK OF AMINO ACID AND METAL JRNL TITL 3 CONTACTS TO THE ATP PHOSPHATES. JRNL REF J. BIOL. CHEM. V. 294 5094 2019 JRNL REFN ESSN 1083-351X JRNL PMID 30718283 JRNL DOI 10.1074/JBC.RA119.007445 REMARK 2 REMARK 2 RESOLUTION. 1.80 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : PHENIX (1.11.1_2575: ???) 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) : 1.80 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 29.49 REMARK 3 MIN(FOBS/SIGMA_FOBS) : 1.380 REMARK 3 COMPLETENESS FOR RANGE (%) : 94.8 REMARK 3 NUMBER OF REFLECTIONS : 25742 REMARK 3 REMARK 3 FIT TO DATA USED IN REFINEMENT. REMARK 3 R VALUE (WORKING + TEST SET) : 0.209 REMARK 3 R VALUE (WORKING SET) : 0.206 REMARK 3 FREE R VALUE : 0.244 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 7.770 REMARK 3 FREE R VALUE TEST SET COUNT : 2000 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 29.4955 - 4.3297 0.96 1773 149 0.1806 0.1936 REMARK 3 2 4.3297 - 3.4383 0.99 1795 152 0.1698 0.2174 REMARK 3 3 3.4383 - 3.0042 0.99 1779 150 0.2021 0.2472 REMARK 3 4 3.0042 - 2.7297 0.98 1764 148 0.2054 0.2376 REMARK 3 5 2.7297 - 2.5342 0.93 1672 141 0.2212 0.2422 REMARK 3 6 2.5342 - 2.3848 0.97 1705 144 0.2214 0.2741 REMARK 3 7 2.3848 - 2.2655 0.96 1726 145 0.2169 0.2694 REMARK 3 8 2.2655 - 2.1669 0.98 1740 146 0.2298 0.2703 REMARK 3 9 2.1669 - 2.0835 0.98 1734 147 0.2236 0.2766 REMARK 3 10 2.0835 - 2.0116 0.98 1742 146 0.2308 0.2874 REMARK 3 11 2.0116 - 1.9487 0.95 1731 147 0.2338 0.2599 REMARK 3 12 1.9487 - 1.8930 0.90 1560 130 0.2468 0.3076 REMARK 3 13 1.8930 - 1.8432 0.85 1525 129 0.2862 0.3336 REMARK 3 14 1.8432 - 1.7982 0.85 1496 126 0.3211 0.3714 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) : 0.260 REMARK 3 PHASE ERROR (DEGREES, MAXIMUM-LIKELIHOOD BASED) : 25.630 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 : 0.006 2453 REMARK 3 ANGLE : 0.981 3330 REMARK 3 CHIRALITY : 0.056 350 REMARK 3 PLANARITY : 0.005 433 REMARK 3 DIHEDRAL : 8.209 1451 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 6NHZ COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 03-JAN-19. REMARK 100 THE DEPOSITION ID IS D_1000238769. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 27-APR-17 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 : APS REMARK 200 BEAMLINE : 24-ID-E REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 0.9792 REMARK 200 MONOCHROMATOR : NULL REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : PIXEL REMARK 200 DETECTOR MANUFACTURER : DECTRIS EIGER X 9M REMARK 200 INTENSITY-INTEGRATION SOFTWARE : HKL-2000 REMARK 200 DATA SCALING SOFTWARE : HKL-2000 REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 25765 REMARK 200 RESOLUTION RANGE HIGH (A) : 1.800 REMARK 200 RESOLUTION RANGE LOW (A) : 30.000 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : NULL REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 94.9 REMARK 200 DATA REDUNDANCY : 3.200 REMARK 200 R MERGE (I) : NULL REMARK 200 R SYM (I) : NULL REMARK 200 FOR THE DATA SET : 16.3000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 1.80 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 1.83 REMARK 200 COMPLETENESS FOR SHELL (%) : 85.1 REMARK 200 DATA REDUNDANCY IN SHELL : 2.50 REMARK 200 R MERGE FOR SHELL (I) : NULL REMARK 200 R SYM FOR SHELL (I) : NULL REMARK 200 FOR SHELL : 1.700 REMARK 200 REMARK 200 DIFFRACTION PROTOCOL: SINGLE WAVELENGTH REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: NULL 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 (%): 42.71 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.15 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 20 MM MGCL2 0.1 M NH4F 20% PEG 3350, REMARK 280 VAPOR DIFFUSION, HANGING DROP, TEMPERATURE 293K REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: P 1 21 1 REMARK 290 REMARK 290 SYMOP SYMMETRY REMARK 290 NNNMMM OPERATOR REMARK 290 1555 X,Y,Z REMARK 290 2555 -X,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 25.81500 REMARK 290 SMTRY3 2 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 TOTAL BURIED SURFACE AREA: 1020 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 14690 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -14.0 KCAL/MOL 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 GLU A 653 REMARK 465 GLY A 654 REMARK 465 GLY A 655 REMARK 465 ARG A 656 REMARK 465 SER A 657 REMARK 465 SER A 658 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 ARG A 712 CG CD NE CZ NH1 NH2 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 1055 O HOH A 1105 1.82 REMARK 500 O HOH A 1029 O HOH A 1117 1.98 REMARK 500 O GLY A 680 O HOH A 901 1.99 REMARK 500 O HOH A 1015 O HOH A 1103 2.00 REMARK 500 NE ARG A 748 O HOH A 902 2.05 REMARK 500 OD1 ASP A 483 O HOH A 903 2.08 REMARK 500 O HOH A 983 O HOH A 1094 2.10 REMARK 500 NH2 ARG A 678 O HOH A 904 2.10 REMARK 500 O HOH A 1102 O HOH A 1112 2.14 REMARK 500 OE1 GLU A 759 O HOH A 905 2.15 REMARK 500 O HOH A 989 O HOH A 1047 2.17 REMARK 500 NH2 ARG A 497 O HOH A 906 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 O HOH A 933 O HOH A 940 2555 2.16 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 GLU A 685 -106.16 48.70 REMARK 500 HIS A 699 132.97 -39.94 REMARK 500 GLN A 741 60.16 39.69 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 A1134 DISTANCE = 6.50 ANGSTROMS 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 802 MG REMARK 620 N RES CSSEQI ATOM REMARK 620 1 ATP A 801 O3G REMARK 620 2 ATP A 801 O2B 65.7 REMARK 620 3 HOH A1023 O 117.6 67.1 REMARK 620 4 HOH A1096 O 103.4 169.0 119.8 REMARK 620 N 1 2 3 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 MG A 803 MG REMARK 620 N RES CSSEQI ATOM REMARK 620 1 ATP A 801 O2A REMARK 620 2 HOH A 915 O 98.0 REMARK 620 3 HOH A1023 O 113.9 100.0 REMARK 620 N 1 2 REMARK 800 REMARK 800 SITE REMARK 800 SITE_IDENTIFIER: AC1 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue ATP A 801 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC2 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue MG A 802 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC3 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue MG A 803 REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: 6NHX RELATED DB: PDB DBREF1 6NHZ A 452 759 UNP A0A0T9BTX3_MYCTX DBREF2 6NHZ A A0A0T9BTX3 1 308 SEQADV 6NHZ SER A 451 UNP A0A0T9BTX EXPRESSION TAG SEQADV 6NHZ MET A 481 UNP A0A0T9BTX LYS 30 ENGINEERED MUTATION SEQRES 1 A 309 SER MET PHE GLU PHE ASP ASN LEU ALA PRO MET LEU ALA SEQRES 2 A 309 THR HIS GLY THR VAL ALA GLY LEU LYS ALA SER GLN TRP SEQRES 3 A 309 ALA PHE GLU GLY MET TRP ASP GLY TYR ARG LEU LEU VAL SEQRES 4 A 309 GLU ALA ASP HIS GLY ALA VAL ARG LEU ARG SER ARG SER SEQRES 5 A 309 GLY ARG ASP VAL THR ALA GLU TYR PRO GLN LEU ARG ALA SEQRES 6 A 309 LEU ALA GLU ASP LEU ALA ASP HIS HIS VAL VAL LEU ASP SEQRES 7 A 309 GLY GLU ALA VAL VAL LEU ASP SER SER GLY VAL PRO SER SEQRES 8 A 309 PHE SER GLN MET GLN ASN ARG GLY ARG ASP THR ARG VAL SEQRES 9 A 309 GLU PHE TRP ALA PHE ASP LEU LEU TYR LEU ASP GLY ARG SEQRES 10 A 309 ALA LEU LEU GLY THR ARG TYR GLN ASP ARG ARG LYS LEU SEQRES 11 A 309 LEU GLU THR LEU ALA ASN ALA THR SER LEU THR VAL PRO SEQRES 12 A 309 GLU LEU LEU PRO GLY ASP GLY ALA GLN ALA PHE ALA CYS SEQRES 13 A 309 SER ARG LYS HIS GLY TRP GLU GLY VAL ILE ALA LYS ARG SEQRES 14 A 309 ARG ASP SER ARG TYR GLN PRO GLY ARG ARG CYS ALA SER SEQRES 15 A 309 TRP VAL LYS ASP LYS HIS TRP ASN THR GLN GLU VAL VAL SEQRES 16 A 309 ILE GLY GLY TRP ARG ALA GLY GLU GLY GLY ARG SER SER SEQRES 17 A 309 GLY VAL GLY SER LEU LEU MET GLY ILE PRO GLY PRO GLY SEQRES 18 A 309 GLY LEU GLN PHE ALA GLY ARG VAL GLY THR GLY LEU SER SEQRES 19 A 309 GLU ARG GLU LEU ALA ASN LEU LYS GLU MET LEU ALA PRO SEQRES 20 A 309 LEU HIS THR ASP GLU SER PRO PHE ASP VAL PRO LEU PRO SEQRES 21 A 309 ALA ARG ASP ALA LYS GLY ILE THR TYR VAL LYS PRO ALA SEQRES 22 A 309 LEU VAL ALA GLU VAL ARG TYR SER GLU TRP THR PRO GLU SEQRES 23 A 309 GLY ARG LEU ARG GLN SER SER TRP ARG GLY LEU ARG PRO SEQRES 24 A 309 ASP LYS LYS PRO SER GLU VAL VAL ARG GLU HET ATP A 801 31 HET MG A 802 1 HET MG A 803 1 HETNAM ATP ADENOSINE-5'-TRIPHOSPHATE HETNAM MG MAGNESIUM ION FORMUL 2 ATP C10 H16 N5 O13 P3 FORMUL 3 MG 2(MG 2+) FORMUL 5 HOH *234(H2 O) HELIX 1 AA1 GLU A 454 LEU A 458 5 5 HELIX 2 AA2 VAL A 506 ARG A 514 5 9 HELIX 3 AA3 SER A 541 ASN A 547 1 7 HELIX 4 AA4 ARG A 573 ASN A 586 1 14 HELIX 5 AA5 ASP A 599 HIS A 610 1 12 HELIX 6 AA6 GLU A 685 ALA A 696 1 12 HELIX 7 AA7 PRO A 710 LYS A 715 1 6 HELIX 8 AA8 LYS A 752 VAL A 756 5 5 SHEET 1 AA1 4 LEU A 462 HIS A 465 0 SHEET 2 AA1 4 ARG A 629 LYS A 637 1 O TRP A 633 N THR A 464 SHEET 3 AA1 4 GLY A 614 ARG A 619 -1 N ALA A 617 O VAL A 634 SHEET 4 AA1 4 TRP A 476 GLY A 480 -1 N ALA A 477 O LYS A 618 SHEET 1 AA2 5 ALA A 495 ARG A 499 0 SHEET 2 AA2 5 TYR A 485 ASP A 492 -1 N GLU A 490 O ARG A 497 SHEET 3 AA2 5 HIS A 524 VAL A 532 -1 O LEU A 527 N VAL A 489 SHEET 4 AA2 5 GLU A 555 LEU A 564 -1 O GLU A 555 N VAL A 532 SHEET 5 AA2 5 ARG A 567 ALA A 568 -1 O ARG A 567 N LEU A 564 SHEET 1 AA3 5 GLY A 672 VAL A 679 0 SHEET 2 AA3 5 SER A 662 GLY A 669 -1 N ILE A 667 O GLN A 674 SHEET 3 AA3 5 ASN A 640 ARG A 650 -1 N GLY A 647 O LEU A 664 SHEET 4 AA3 5 THR A 718 VAL A 720 -1 O VAL A 720 N GLY A 647 SHEET 5 AA3 5 HIS A 699 THR A 700 -1 N THR A 700 O TYR A 719 SHEET 1 AA4 5 GLY A 672 VAL A 679 0 SHEET 2 AA4 5 SER A 662 GLY A 669 -1 N ILE A 667 O GLN A 674 SHEET 3 AA4 5 ASN A 640 ARG A 650 -1 N GLY A 647 O LEU A 664 SHEET 4 AA4 5 VAL A 725 TYR A 730 -1 O VAL A 728 N GLN A 642 SHEET 5 AA4 5 SER A 743 LEU A 747 -1 O GLY A 746 N GLU A 727 LINK O3G ATP A 801 MG MG A 802 1555 1555 2.79 LINK O2B ATP A 801 MG MG A 802 1555 1555 2.61 LINK O2A ATP A 801 MG MG A 803 1555 1555 2.48 LINK MG MG A 802 O HOH A1023 1555 1555 2.53 LINK MG MG A 802 O HOH A1096 1555 1555 2.72 LINK MG MG A 803 O HOH A 915 1555 1555 2.98 LINK MG MG A 803 O HOH A1023 1555 1555 2.74 SITE 1 AC1 23 HIS A 465 GLU A 479 GLY A 480 MET A 481 SITE 2 AC1 23 TRP A 482 ARG A 486 ARG A 501 GLU A 530 SITE 3 AC1 23 PHE A 559 ILE A 616 LYS A 618 ARG A 629 SITE 4 AC1 23 TRP A 633 LYS A 635 LYS A 637 MG A 802 SITE 5 AC1 23 MG A 803 HOH A 915 HOH A 968 HOH A 971 SITE 6 AC1 23 HOH A1017 HOH A1023 HOH A1067 SITE 1 AC2 4 ARG A 501 ATP A 801 HOH A1023 HOH A1096 SITE 1 AC3 5 GLU A 613 ARG A 745 ATP A 801 HOH A 915 SITE 2 AC3 5 HOH A1023 CRYST1 39.618 51.630 72.874 90.00 99.57 90.00 P 1 21 1 2 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 0.025241 0.000000 0.004255 0.00000 SCALE2 0.000000 0.019369 0.000000 0.00000 SCALE3 0.000000 0.000000 0.013916 0.00000