HEADER PROTEIN BINDING 06-JUN-19 6P80 TITLE STRUCTURE OF E. COLI MS115-1 CDNC + ATP COMPND MOL_ID: 1; COMPND 2 MOLECULE: E. COLI MS115-1 NUCC; COMPND 3 CHAIN: A; COMPND 4 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: ESCHERICHIA COLI MS 115-1; SOURCE 3 ORGANISM_TAXID: 749537; SOURCE 4 GENE: HMPREF9540_01758; SOURCE 5 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 6 EXPRESSION_SYSTEM_TAXID: 562 KEYWDS SECOND-MESSENGER SIGNALING, CD-NTASE, CGAS, PROTEIN BINDING EXPDTA X-RAY DIFFRACTION AUTHOR Q.YE,C.S.AZIMI,K.D.CORBETT REVDAT 4 13-MAR-24 6P80 1 LINK REVDAT 3 04-MAR-20 6P80 1 JRNL REVDAT 2 22-JAN-20 6P80 1 JRNL REVDAT 1 25-DEC-19 6P80 0 JRNL AUTH Q.YE,R.K.LAU,I.T.MATHEWS,E.A.BIRKHOLZ,J.D.WATROUS,C.S.AZIMI, JRNL AUTH 2 J.POGLIANO,M.JAIN,K.D.CORBETT JRNL TITL HORMA DOMAIN PROTEINS AND A TRIP13-LIKE ATPASE REGULATE JRNL TITL 2 BACTERIAL CGAS-LIKE ENZYMES TO MEDIATE BACTERIOPHAGE JRNL TITL 3 IMMUNITY. JRNL REF MOL.CELL V. 77 709 2020 JRNL REFN ISSN 1097-2765 JRNL PMID 31932165 JRNL DOI 10.1016/J.MOLCEL.2019.12.009 REMARK 2 REMARK 2 RESOLUTION. 1.50 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : PHENIX (1.15.2_3472: ???) 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) : 1.50 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 19.23 REMARK 3 MIN(FOBS/SIGMA_FOBS) : 1.340 REMARK 3 COMPLETENESS FOR RANGE (%) : 98.3 REMARK 3 NUMBER OF REFLECTIONS : 53578 REMARK 3 REMARK 3 FIT TO DATA USED IN REFINEMENT. REMARK 3 R VALUE (WORKING + TEST SET) : 0.157 REMARK 3 R VALUE (WORKING SET) : 0.155 REMARK 3 FREE R VALUE : 0.189 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 5.030 REMARK 3 FREE R VALUE TEST SET COUNT : 2696 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 19.2287 - 3.9914 0.95 2739 155 0.1504 0.1744 REMARK 3 2 3.9914 - 3.1727 0.96 2632 168 0.1531 0.1789 REMARK 3 3 3.1727 - 2.7730 0.97 2700 147 0.1641 0.1945 REMARK 3 4 2.7730 - 2.5201 0.99 2677 149 0.1506 0.1844 REMARK 3 5 2.5201 - 2.3398 0.98 2686 143 0.1403 0.1712 REMARK 3 6 2.3398 - 2.2020 0.98 2704 119 0.1425 0.1724 REMARK 3 7 2.2020 - 2.0919 0.98 2659 161 0.1381 0.1792 REMARK 3 8 2.0919 - 2.0009 0.99 2661 144 0.1405 0.2169 REMARK 3 9 2.0009 - 1.9240 0.99 2728 119 0.1496 0.2317 REMARK 3 10 1.9240 - 1.8576 0.99 2674 146 0.1551 0.1912 REMARK 3 11 1.8576 - 1.7996 1.00 2704 143 0.1396 0.1814 REMARK 3 12 1.7996 - 1.7482 1.00 2705 138 0.1470 0.1857 REMARK 3 13 1.7482 - 1.7022 0.98 2648 133 0.1605 0.2103 REMARK 3 14 1.7022 - 1.6607 0.98 2652 141 0.1799 0.2311 REMARK 3 15 1.6607 - 1.6230 1.00 2683 156 0.1960 0.3035 REMARK 3 16 1.6230 - 1.5884 0.99 2689 128 0.2123 0.2220 REMARK 3 17 1.5884 - 1.5567 1.00 2668 143 0.2352 0.2786 REMARK 3 18 1.5567 - 1.5273 0.98 2670 130 0.2728 0.3078 REMARK 3 19 1.5273 - 1.5000 0.98 2603 133 0.2950 0.3255 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) : 20.820 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 : 0.011 2641 REMARK 3 ANGLE : 1.146 3590 REMARK 3 CHIRALITY : 0.232 393 REMARK 3 PLANARITY : 0.006 462 REMARK 3 DIHEDRAL : 14.044 1591 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 6P80 COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 10-JUN-19. REMARK 100 THE DEPOSITION ID IS D_1000242080. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 19-APR-17 REMARK 200 TEMPERATURE (KELVIN) : 100 REMARK 200 PH : 8.1 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 16M REMARK 200 INTENSITY-INTEGRATION SOFTWARE : XDS REMARK 200 DATA SCALING SOFTWARE : AIMLESS REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 60488 REMARK 200 RESOLUTION RANGE HIGH (A) : 1.440 REMARK 200 RESOLUTION RANGE LOW (A) : 19.230 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : NULL REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 98.6 REMARK 200 DATA REDUNDANCY : 3.000 REMARK 200 R MERGE (I) : 0.02900 REMARK 200 R SYM (I) : NULL REMARK 200 <I/SIGMA(I)> FOR THE DATA SET : 15.0000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 1.44 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 1.46 REMARK 200 COMPLETENESS FOR SHELL (%) : 96.8 REMARK 200 DATA REDUNDANCY IN SHELL : 2.70 REMARK 200 R MERGE FOR SHELL (I) : 1.42900 REMARK 200 R SYM FOR SHELL (I) : NULL REMARK 200 <I/SIGMA(I)> FOR SHELL : 0.600 REMARK 200 REMARK 200 DIFFRACTION PROTOCOL: SINGLE WAVELENGTH REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: SAD 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 (%): 47.09 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.32 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 20 MM HEPES PH 8.1, 10-12% PEG 4000, REMARK 280 100 MM NACL, 10 MM MGCL2, VAPOR DIFFUSION, HANGING DROP, REMARK 280 TEMPERATURE 293K REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: P 32 2 1 REMARK 290 REMARK 290 SYMOP SYMMETRY REMARK 290 NNNMMM OPERATOR REMARK 290 1555 X,Y,Z REMARK 290 2555 -Y,X-Y,Z+2/3 REMARK 290 3555 -X+Y,-X,Z+1/3 REMARK 290 4555 Y,X,-Z REMARK 290 5555 X-Y,-Y,-Z+1/3 REMARK 290 6555 -X,-X+Y,-Z+2/3 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 66.99867 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 33.49933 REMARK 290 SMTRY1 4 -0.500000 0.866025 0.000000 0.00000 REMARK 290 SMTRY2 4 0.866025 0.500000 0.000000 0.00000 REMARK 290 SMTRY3 4 0.000000 0.000000 -1.000000 0.00000 REMARK 290 SMTRY1 5 1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 5 0.000000 -1.000000 0.000000 0.00000 REMARK 290 SMTRY3 5 0.000000 0.000000 -1.000000 33.49933 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 66.99867 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 375 REMARK 375 SPECIAL POSITION REMARK 375 THE FOLLOWING ATOMS ARE FOUND TO BE WITHIN 0.15 ANGSTROMS REMARK 375 OF A SYMMETRY RELATED ATOM AND ARE ASSUMED TO BE ON SPECIAL REMARK 375 POSITIONS. REMARK 375 REMARK 375 ATOM RES CSSEQI REMARK 375 HOH A 765 LIES ON A SPECIAL POSITION. 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 A 1 REMARK 465 SER A 2 REMARK 465 THR A 3 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 GLU A 4 CG CD OE1 OE2 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 OE2 GLU A 41 O HOH A 501 1.97 REMARK 500 O HOH A 593 O HOH A 728 2.08 REMARK 500 O HOH A 552 O HOH A 579 2.16 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 HZ1 LYS A 23 O SER A 235 6665 1.59 REMARK 500 O HOH A 568 O HOH A 568 4556 1.85 REMARK 500 O HOH A 522 O HOH A 746 6665 2.16 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 LEU A 70 CB - CG - CD2 ANGL. DEV. = 11.1 DEGREES REMARK 500 LEU A 88 CB - CG - CD1 ANGL. DEV. = 10.5 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 PHE A 103 70.08 -116.80 REMARK 500 GLN A 114 -165.31 -114.16 REMARK 500 LYS A 175 -50.79 72.23 REMARK 500 PHE A 200 94.37 -162.46 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 402 MG REMARK 620 N RES CSSEQI ATOM REMARK 620 1 ASP A 74 OD2 REMARK 620 2 ATP A 401 O2G 174.8 REMARK 620 3 ATP A 401 O2B 95.8 88.4 REMARK 620 4 HOH A 533 O 93.2 88.6 105.5 REMARK 620 5 HOH A 551 O 86.6 88.9 173.2 80.6 REMARK 620 6 HOH A 619 O 86.1 91.0 87.7 166.8 86.2 REMARK 620 N 1 2 3 4 5 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 401 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC2 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue MG A 402 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC3 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue CL A 403 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC4 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue MPD A 404 DBREF 6P80 A 1 321 UNP D7Y2H2 D7Y2H2_ECOLX 16 336 SEQRES 1 A 321 MET SER THR GLU HIS VAL ASP HIS LYS THR ILE ALA ARG SEQRES 2 A 321 PHE ALA GLU ASP LYS VAL ASN LEU PRO LYS VAL LYS ALA SEQRES 3 A 321 ASP ASP PHE ARG GLU GLN ALA LYS ARG LEU GLN ASN LYS SEQRES 4 A 321 LEU GLU GLY TYR LEU SER ASP HIS PRO ASP PHE SER LEU SEQRES 5 A 321 LYS ARG MET ILE PRO SER GLY SER LEU ALA LYS GLY THR SEQRES 6 A 321 ALA LEU ARG SER LEU ASN ASP ILE ASP VAL ALA VAL TYR SEQRES 7 A 321 ILE SER GLY SER ASP ALA PRO GLN ASP LEU ARG GLY LEU SEQRES 8 A 321 LEU ASP TYR LEU ALA ASP ARG LEU ARG LYS ALA PHE PRO SEQRES 9 A 321 ASN PHE SER PRO ASP GLN VAL LYS PRO GLN THR TYR SER SEQRES 10 A 321 VAL THR VAL SER PHE ARG GLY SER GLY LEU ASP VAL ASP SEQRES 11 A 321 ILE VAL PRO VAL LEU TYR SER GLY LEU PRO ASP TRP ARG SEQRES 12 A 321 GLY HIS LEU ILE SER GLN GLU ASP GLY SER PHE LEU GLU SEQRES 13 A 321 THR SER ILE PRO LEU HIS LEU ASP PHE ILE LYS ALA ARG SEQRES 14 A 321 LYS ARG ALA ALA PRO LYS HIS PHE ALA GLN VAL VAL ARG SEQRES 15 A 321 LEU ALA LYS TYR TRP ALA ARG LEU MET LYS GLN GLU ARG SEQRES 16 A 321 PRO ASN PHE ARG PHE LYS SER PHE MET ILE GLU LEU ILE SEQRES 17 A 321 LEU ALA LYS LEU LEU ASP ASN GLY VAL ASP PHE SER ASN SEQRES 18 A 321 TYR PRO GLU ALA LEU GLN ALA PHE PHE SER TYR LEU VAL SEQRES 19 A 321 SER THR GLU LEU ARG GLU ARG ILE VAL PHE GLU ASP ASN SEQRES 20 A 321 TYR PRO ALA SER LYS ILE GLY THR LEU SER ASP LEU VAL SEQRES 21 A 321 GLN ILE ILE ASP PRO VAL ASN PRO VAL ASN ASN VAL ALA SEQRES 22 A 321 ARG LEU TYR THR GLN SER ASN VAL ASP ALA ILE ILE ASP SEQRES 23 A 321 ALA ALA MET ASP ALA GLY ASP ALA ILE ASP ALA ALA PHE SEQRES 24 A 321 TYR ALA PRO THR LYS GLN LEU THR VAL THR TYR TRP GLN SEQRES 25 A 321 LYS VAL PHE GLY SER SER PHE GLN GLY HET ATP A 401 43 HET MG A 402 1 HET CL A 403 1 HET MPD A 404 22 HETNAM ATP ADENOSINE-5'-TRIPHOSPHATE HETNAM MG MAGNESIUM ION HETNAM CL CHLORIDE ION HETNAM MPD (4S)-2-METHYL-2,4-PENTANEDIOL FORMUL 2 ATP C10 H16 N5 O13 P3 FORMUL 3 MG MG 2+ FORMUL 4 CL CL 1- FORMUL 5 MPD C6 H14 O2 FORMUL 6 HOH *294(H2 O) HELIX 1 AA1 ASP A 7 VAL A 19 1 13 HELIX 2 AA2 PRO A 22 HIS A 47 1 26 HELIX 3 AA3 GLY A 59 GLY A 64 1 6 HELIX 4 AA4 ASP A 87 PHE A 103 1 17 HELIX 5 AA5 SER A 107 ASP A 109 5 3 HELIX 6 AA6 LEU A 139 ARG A 143 5 5 HELIX 7 AA7 SER A 158 ALA A 173 1 16 HELIX 8 AA8 LYS A 175 ARG A 195 1 21 HELIX 9 AA9 LYS A 201 ASN A 215 1 15 HELIX 10 AB1 ASN A 221 GLU A 237 1 17 HELIX 11 AB2 PRO A 249 ILE A 253 5 5 HELIX 12 AB3 THR A 277 ALA A 301 1 25 HELIX 13 AB4 THR A 303 GLY A 316 1 14 SHEET 1 AA1 5 LEU A 52 PRO A 57 0 SHEET 2 AA1 5 ASP A 72 ILE A 79 -1 O TYR A 78 N LYS A 53 SHEET 3 AA1 5 ASP A 128 LEU A 135 1 O ASP A 130 N ILE A 73 SHEET 4 AA1 5 VAL A 118 VAL A 120 -1 N VAL A 118 O ILE A 131 SHEET 5 AA1 5 VAL A 111 PRO A 113 -1 N LYS A 112 O THR A 119 SHEET 1 AA2 5 LEU A 52 PRO A 57 0 SHEET 2 AA2 5 ASP A 72 ILE A 79 -1 O TYR A 78 N LYS A 53 SHEET 3 AA2 5 ASP A 128 LEU A 135 1 O ASP A 130 N ILE A 73 SHEET 4 AA2 5 GLY A 144 ILE A 147 -1 O HIS A 145 N LEU A 135 SHEET 5 AA2 5 PHE A 154 THR A 157 -1 O LEU A 155 N LEU A 146 LINK OD2 ASP A 74 MG MG A 402 1555 1555 2.02 LINK O2G ATP A 401 MG MG A 402 1555 1555 2.02 LINK O2B ATP A 401 MG MG A 402 1555 1555 1.89 LINK MG MG A 402 O HOH A 533 1555 1555 1.99 LINK MG MG A 402 O HOH A 551 1555 1555 2.24 LINK MG MG A 402 O HOH A 619 1555 1555 2.15 SITE 1 AC1 25 SER A 58 GLY A 59 SER A 60 LYS A 63 SITE 2 AC1 25 ASP A 74 LEU A 155 HIS A 162 LYS A 185 SITE 3 AC1 25 LYS A 201 SER A 202 PHE A 203 ASP A 264 SITE 4 AC1 25 ASN A 270 MG A 402 HOH A 504 HOH A 523 SITE 5 AC1 25 HOH A 533 HOH A 547 HOH A 551 HOH A 559 SITE 6 AC1 25 HOH A 563 HOH A 589 HOH A 619 HOH A 684 SITE 7 AC1 25 HOH A 700 SITE 1 AC2 5 ASP A 74 ATP A 401 HOH A 533 HOH A 551 SITE 2 AC2 5 HOH A 619 SITE 1 AC3 5 SER A 60 LEU A 61 ASP A 74 HOH A 619 SITE 2 AC3 5 HOH A 650 SITE 1 AC4 6 LEU A 163 LYS A 167 MET A 289 ASP A 293 SITE 2 AC4 6 HOH A 528 HOH A 675 CRYST1 76.184 76.184 100.498 90.00 90.00 120.00 P 32 2 1 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 0.013126 0.007578 0.000000 0.00000 SCALE2 0.000000 0.015157 0.000000 0.00000 SCALE3 0.000000 0.000000 0.009950 0.00000