HEADER CIRCADIAN CLOCK PROTEIN 13-JUL-26 43QX TITLE CRYSTAL STRUCTURE OF THE ATP-BOUND CATALYTIC AND ATP-BINDING DOMAIN OF TITLE 2 SASA COMPND MOL_ID: 1; COMPND 2 MOLECULE: ADAPTIVE-RESPONSE SENSORY KINASE SASA; COMPND 3 CHAIN: A, B, C; COMPND 4 SYNONYM: SENSOR HISTIDINE KINASE SASA; COMPND 5 EC: 2.7.13.3; COMPND 6 ENGINEERED: YES; COMPND 7 OTHER_DETAILS: CHAINS A, B AND C CONTAIN IDENTICAL COPIES OF THE COMPND 8 CATALYTIC AND ATP-BINDING (CA) DOMAIN OF SASA, CORRESPONDING TO COMPND 9 RESIDUES 226-380 OF THE FULL-LENGTH SASA PROTEIN. THE CONSTRUCT COMPND 10 CONTAINS AN N-TERMINAL GLY-PRO EXTENSION THAT REMAINS AFTER CLEAVAGE COMPND 11 FROM THE GST-FUSION PROTEIN. A FLEXIBLE LOOP REGION WITHIN THE COMPND 12 CONSTRUCT IS NOT MODELED IN THE COORDINATES BECAUSE OF DISORDER AND COMPND 13 WEAK OR MISSING ELECTRON DENSITY. APART FROM TRUNCATION OF THE FULL- COMPND 14 LENGTH PROTEIN AND THE N-TERMINAL GLY-PRO CLONING-DERIVED RESIDUES, COMPND 15 NO MUTATIONS WERE INTRODUCED. SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: THERMOSYNECHOCOCCUS VESTITUS BP-1; SOURCE 3 ORGANISM_TAXID: 197221; SOURCE 4 STRAIN: BP-1; SOURCE 5 GENE: SASA, TLR0029; SOURCE 6 EXPRESSION_SYSTEM: ESCHERICHIA COLI BL21; SOURCE 7 EXPRESSION_SYSTEM_TAXID: 511693; SOURCE 8 EXPRESSION_SYSTEM_VECTOR_TYPE: PLASMID; SOURCE 9 EXPRESSION_SYSTEM_PLASMID: PGEX-6P-1-GST-SASA226-380 KEYWDS HISTIDINE KINASE, CYANOBACTERIA, TWO COMPONENT REGULATORY SYSTEM, KEYWDS 2 OUTPUT PATHWAY, CIRCADIAN CLOCK PROTEIN EXPDTA X-RAY DIFFRACTION AUTHOR S.W.SUZUKI,R.MUTOH,M.GOTO,Y.HIRATO REVDAT 1 21-OCT-26 43QX 0 JRNL AUTH S.W.SUZUKI,Y.HIRATO,T.IIDA,T.IKEGAMI,M.GOTO,R.MUTOH JRNL TITL STRUCTURAL AND BIOPHYSICAL BASIS OF CIRCADIAN OUTPUT KINASE JRNL TITL 2 SASA AND ITS DISCRETE STOICHIOMETRIC ASSEMBLY WITH THE KAIC JRNL TITL 3 HEXAMER. JRNL REF PROTEINS 2026 JRNL REFN ESSN 1097-0134 JRNL PMID 42773826 JRNL DOI 10.1002/PROT.70184 REMARK 2 REMARK 2 RESOLUTION. 2.31 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : PHENIX 2.0_5885 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 : GEOSTD + MONOMER LIBRARY + CDL V1.2 REMARK 3 REMARK 3 DATA USED IN REFINEMENT. REMARK 3 RESOLUTION RANGE HIGH (ANGSTROMS) : 2.31 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 43.31 REMARK 3 MIN(FOBS/SIGMA_FOBS) : 1.360 REMARK 3 COMPLETENESS FOR RANGE (%) : 99.8 REMARK 3 NUMBER OF REFLECTIONS : 21130 REMARK 3 REMARK 3 FIT TO DATA USED IN REFINEMENT. REMARK 3 R VALUE (WORKING + TEST SET) : 0.222 REMARK 3 R VALUE (WORKING SET) : 0.219 REMARK 3 FREE R VALUE : 0.277 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 5.060 REMARK 3 FREE R VALUE TEST SET COUNT : 1069 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 43.3100 - 4.6200 1.00 2564 146 0.2138 0.2499 REMARK 3 2 4.6100 - 3.6600 0.99 2516 128 0.1879 0.2435 REMARK 3 3 3.6600 - 3.2000 0.99 2499 141 0.2121 0.2680 REMARK 3 4 3.2000 - 2.9100 1.00 2483 137 0.2252 0.2903 REMARK 3 5 2.9100 - 2.7000 1.00 2513 128 0.2332 0.2838 REMARK 3 6 2.7000 - 2.5400 1.00 2471 132 0.2555 0.3440 REMARK 3 7 2.5400 - 2.4100 1.00 2515 139 0.2486 0.3036 REMARK 3 8 2.4100 - 2.3100 1.00 2500 118 0.2295 0.3328 REMARK 3 REMARK 3 BULK SOLVENT MODELLING. REMARK 3 METHOD USED : FLAT BULK SOLVENT MODEL REMARK 3 SOLVENT RADIUS : 1.10 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) : 0.292 REMARK 3 PHASE ERROR (DEGREES, MAXIMUM-LIKELIHOOD BASED) : 28.044 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : 19.74 REMARK 3 MEAN B VALUE (OVERALL, A**2) : 24.48 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 : 0.004 3547 REMARK 3 ANGLE : 0.718 4817 REMARK 3 CHIRALITY : 0.058 529 REMARK 3 PLANARITY : 0.006 610 REMARK 3 DIHEDRAL : 18.814 1386 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 43QX COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY PDBJ ON 14-JUL-26. REMARK 100 THE DEPOSITION ID IS D_1300076575. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 07-DEC-24 REMARK 200 TEMPERATURE (KELVIN) : 100 REMARK 200 PH : 5.2 REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : SPRING-8 REMARK 200 BEAMLINE : BL32XU REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 0.99999 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 : XDS JAN 19, 2025; BUILT=20250327 REMARK 200 DATA SCALING SOFTWARE : XDS JAN 19, 2025; BUILT=20250327 REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 41058 REMARK 200 RESOLUTION RANGE HIGH (A) : 2.310 REMARK 200 RESOLUTION RANGE LOW (A) : 43.310 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : NULL REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 99.4 REMARK 200 DATA REDUNDANCY : 3.600 REMARK 200 R MERGE (I) : 0.10300 REMARK 200 R SYM (I) : NULL REMARK 200 FOR THE DATA SET : 7.5000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 2.31 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 2.45 REMARK 200 COMPLETENESS FOR SHELL (%) : 99.6 REMARK 200 DATA REDUNDANCY IN SHELL : 3.60 REMARK 200 R MERGE FOR SHELL (I) : 0.13700 REMARK 200 R SYM FOR SHELL (I) : NULL REMARK 200 FOR SHELL : 6.320 REMARK 200 REMARK 200 DIFFRACTION PROTOCOL: SINGLE WAVELENGTH REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: MOLECULAR REPLACEMENT REMARK 200 SOFTWARE USED: PHASER 2.8.3 REMARK 200 STARTING MODEL: NULL REMARK 200 REMARK 200 REMARK: ROD-SHAPED CRYSTALS REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 46.80 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.31 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 16% (W/V) PEG 3350, 0.1 M PHOSPHATE REMARK 280 -CITRATE BUFFER (MCILVAINE BUFFER) PH 5.2, AND 0.1 M NACL., REMARK 280 VAPOR DIFFUSION, HANGING DROP, TEMPERATURE 298K REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: C 1 2 1 REMARK 290 REMARK 290 SYMOP SYMMETRY REMARK 290 NNNMMM OPERATOR REMARK 290 1555 X,Y,Z REMARK 290 2555 -X,Y,-Z REMARK 290 3555 X+1/2,Y+1/2,Z 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 0.00000 REMARK 290 SMTRY2 2 0.000000 1.000000 0.000000 0.00000 REMARK 290 SMTRY3 2 0.000000 0.000000 -1.000000 0.00000 REMARK 290 SMTRY1 3 1.000000 0.000000 0.000000 56.98750 REMARK 290 SMTRY2 3 0.000000 1.000000 0.000000 33.03300 REMARK 290 SMTRY3 3 0.000000 0.000000 1.000000 0.00000 REMARK 290 SMTRY1 4 -1.000000 0.000000 0.000000 56.98750 REMARK 290 SMTRY2 4 0.000000 1.000000 0.000000 33.03300 REMARK 290 SMTRY3 4 0.000000 0.000000 -1.000000 0.00000 REMARK 290 REMARK 290 REMARK: NULL REMARK 300 REMARK 300 BIOMOLECULE: 1, 2, 3 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 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 350 REMARK 350 BIOMOLECULE: 2 REMARK 350 AUTHOR DETERMINED BIOLOGICAL UNIT: MONOMERIC REMARK 350 APPLY THE FOLLOWING TO CHAINS: 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 350 REMARK 350 BIOMOLECULE: 3 REMARK 350 AUTHOR DETERMINED BIOLOGICAL UNIT: MONOMERIC REMARK 350 APPLY THE FOLLOWING TO CHAINS: C 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 C 505 LIES ON A SPECIAL POSITION. REMARK 375 HOH C 569 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 THR A 330 REMARK 465 VAL A 331 REMARK 465 ARG A 332 REMARK 465 LEU A 333 REMARK 465 ASP A 334 REMARK 465 ARG A 335 REMARK 465 ASP A 336 REMARK 465 ARG A 337 REMARK 465 ALA A 338 REMARK 465 ILE A 339 REMARK 465 GLU A 340 REMARK 465 GLY B -2 REMARK 465 GLU B 329 REMARK 465 THR B 330 REMARK 465 VAL B 331 REMARK 465 ARG B 332 REMARK 465 LEU B 333 REMARK 465 ASP B 334 REMARK 465 ARG B 335 REMARK 465 ASP B 336 REMARK 465 ARG B 337 REMARK 465 ALA B 338 REMARK 465 ILE B 339 REMARK 465 GLU B 340 REMARK 465 GLY B 341 REMARK 465 GLY C -2 REMARK 465 PRO C -1 REMARK 465 ILE C 320 REMARK 465 GLU C 329 REMARK 465 THR C 330 REMARK 465 VAL C 331 REMARK 465 ARG C 332 REMARK 465 LEU C 333 REMARK 465 ASP C 334 REMARK 465 ARG C 335 REMARK 465 ASP C 336 REMARK 465 ARG C 337 REMARK 465 ALA C 338 REMARK 465 ILE C 339 REMARK 465 GLU C 340 REMARK 465 GLY C 341 REMARK 465 TYR C 342 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 ILE B 320 CG1 CG2 CD1 REMARK 470 ARG C 230 CG CD NE CZ NH1 NH2 REMARK 470 GLU C 243 CG CD OE1 OE2 REMARK 470 GLU C 250 CG CD OE1 OE2 REMARK 470 LYS C 253 CG CD CE NZ REMARK 470 GLU C 291 CG CD OE1 OE2 REMARK 470 LYS C 294 CG CD CE NZ REMARK 470 ILE C 318 CG1 CG2 CD1 REMARK 470 GLU C 321 CG CD OE1 OE2 REMARK 470 GLN C 322 CG CD OE1 NE2 REMARK 470 GLU C 324 CG CD OE1 OE2 REMARK 470 LYS C 325 CG CD CE NZ REMARK 470 GLN C 365 CG CD OE1 NE2 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 THR A 314 40.50 -96.62 REMARK 500 MET C 228 72.39 -114.24 REMARK 500 LYS C 253 38.64 73.20 REMARK 500 PRO C 290 -175.79 -67.73 REMARK 500 MET C 303 -174.65 -69.51 REMARK 500 LYS C 368 -39.74 -133.10 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 575 DISTANCE = 7.35 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 402 MG REMARK 620 N RES CSSEQI ATOM REMARK 620 1 ASN A 280 OD1 REMARK 620 2 ATP A 401 O2G 135.5 REMARK 620 3 ATP A 401 O2B 114.0 94.9 REMARK 620 4 ATP A 401 O1A 78.5 73.6 80.6 REMARK 620 5 HOH A 598 O 74.3 81.6 170.1 107.0 REMARK 620 N 1 2 3 4 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 MG B 402 MG REMARK 620 N RES CSSEQI ATOM REMARK 620 1 ASN B 280 OD1 REMARK 620 2 ATP B 401 O2G 140.6 REMARK 620 3 ATP B 401 O2B 118.4 94.4 REMARK 620 4 HOH B 550 O 68.8 77.6 171.9 REMARK 620 N 1 2 3 DBREF 43QX A 226 380 UNP Q8DMT2 SASA_THEVB 226 380 DBREF 43QX B 226 380 UNP Q8DMT2 SASA_THEVB 226 380 DBREF 43QX C 226 380 UNP Q8DMT2 SASA_THEVB 226 380 SEQADV 43QX GLY A -2 UNP Q8DMT2 EXPRESSION TAG SEQADV 43QX PRO A -1 UNP Q8DMT2 EXPRESSION TAG SEQADV 43QX GLY B -2 UNP Q8DMT2 EXPRESSION TAG SEQADV 43QX PRO B -1 UNP Q8DMT2 EXPRESSION TAG SEQADV 43QX GLY C -2 UNP Q8DMT2 EXPRESSION TAG SEQADV 43QX PRO C -1 UNP Q8DMT2 EXPRESSION TAG SEQRES 1 A 157 GLY PRO GLN ILE MET ALA ARG GLN LEU ASP LEU ARG GLN SEQRES 2 A 157 LEU CYS GLN GLU THR VAL GLU ASP VAL ARG LEU ASN PHE SEQRES 3 A 157 GLU ARG LYS LYS GLN HIS PHE THR THR ASP ILE PRO LEU SEQRES 4 A 157 ASP LEU PRO LEU VAL TYR GLY ASP GLY ASP ARG ILE ARG SEQRES 5 A 157 GLN VAL LEU VAL ASN LEU LEU ASP ASN ALA CYS LYS TYR SEQRES 6 A 157 THR PRO GLU GLY GLY LYS ILE HIS LEU SER ALA PHE HIS SEQRES 7 A 157 ARG MET THR GLN LYS VAL GLN VAL THR VAL SER ASP THR SEQRES 8 A 157 GLY PRO GLY ILE PRO ILE GLU GLN GLN GLU LYS ILE PHE SEQRES 9 A 157 GLY GLU THR VAL ARG LEU ASP ARG ASP ARG ALA ILE GLU SEQRES 10 A 157 GLY TYR GLY ILE GLY LEU ALA LEU CYS ARG GLN ILE ILE SEQRES 11 A 157 ARG MET HIS TYR GLY GLN ILE TRP VAL ASP SER GLN PRO SEQRES 12 A 157 GLY LYS GLY SER CYS PHE HIS PHE THR LEU PRO VAL TYR SEQRES 13 A 157 SER SEQRES 1 B 157 GLY PRO GLN ILE MET ALA ARG GLN LEU ASP LEU ARG GLN SEQRES 2 B 157 LEU CYS GLN GLU THR VAL GLU ASP VAL ARG LEU ASN PHE SEQRES 3 B 157 GLU ARG LYS LYS GLN HIS PHE THR THR ASP ILE PRO LEU SEQRES 4 B 157 ASP LEU PRO LEU VAL TYR GLY ASP GLY ASP ARG ILE ARG SEQRES 5 B 157 GLN VAL LEU VAL ASN LEU LEU ASP ASN ALA CYS LYS TYR SEQRES 6 B 157 THR PRO GLU GLY GLY LYS ILE HIS LEU SER ALA PHE HIS SEQRES 7 B 157 ARG MET THR GLN LYS VAL GLN VAL THR VAL SER ASP THR SEQRES 8 B 157 GLY PRO GLY ILE PRO ILE GLU GLN GLN GLU LYS ILE PHE SEQRES 9 B 157 GLY GLU THR VAL ARG LEU ASP ARG ASP ARG ALA ILE GLU SEQRES 10 B 157 GLY TYR GLY ILE GLY LEU ALA LEU CYS ARG GLN ILE ILE SEQRES 11 B 157 ARG MET HIS TYR GLY GLN ILE TRP VAL ASP SER GLN PRO SEQRES 12 B 157 GLY LYS GLY SER CYS PHE HIS PHE THR LEU PRO VAL TYR SEQRES 13 B 157 SER SEQRES 1 C 157 GLY PRO GLN ILE MET ALA ARG GLN LEU ASP LEU ARG GLN SEQRES 2 C 157 LEU CYS GLN GLU THR VAL GLU ASP VAL ARG LEU ASN PHE SEQRES 3 C 157 GLU ARG LYS LYS GLN HIS PHE THR THR ASP ILE PRO LEU SEQRES 4 C 157 ASP LEU PRO LEU VAL TYR GLY ASP GLY ASP ARG ILE ARG SEQRES 5 C 157 GLN VAL LEU VAL ASN LEU LEU ASP ASN ALA CYS LYS TYR SEQRES 6 C 157 THR PRO GLU GLY GLY LYS ILE HIS LEU SER ALA PHE HIS SEQRES 7 C 157 ARG MET THR GLN LYS VAL GLN VAL THR VAL SER ASP THR SEQRES 8 C 157 GLY PRO GLY ILE PRO ILE GLU GLN GLN GLU LYS ILE PHE SEQRES 9 C 157 GLY GLU THR VAL ARG LEU ASP ARG ASP ARG ALA ILE GLU SEQRES 10 C 157 GLY TYR GLY ILE GLY LEU ALA LEU CYS ARG GLN ILE ILE SEQRES 11 C 157 ARG MET HIS TYR GLY GLN ILE TRP VAL ASP SER GLN PRO SEQRES 12 C 157 GLY LYS GLY SER CYS PHE HIS PHE THR LEU PRO VAL TYR SEQRES 13 C 157 SER HET ATP A 401 43 HET MG A 402 1 HET ATP B 401 43 HET MG B 402 1 HET ATP C 401 43 HETNAM ATP ADENOSINE-5'-TRIPHOSPHATE HETNAM MG MAGNESIUM ION FORMUL 4 ATP 3(C10 H16 N5 O13 P3) FORMUL 5 MG 2(MG 2+) FORMUL 9 HOH *273(H2 O) HELIX 1 AA1 ASP A 233 LYS A 252 1 20 HELIX 2 AA2 ASP A 270 THR A 289 1 20 HELIX 3 AA3 PRO A 319 GLN A 323 5 5 HELIX 4 AA4 GLU A 324 GLY A 328 5 5 HELIX 5 AA5 GLY A 345 HIS A 356 1 12 HELIX 6 AA6 ASP B 233 LYS B 252 1 20 HELIX 7 AA7 ASP B 270 THR B 289 1 20 HELIX 8 AA8 PRO B 319 GLN B 323 5 5 HELIX 9 AA9 GLU B 324 GLY B 328 5 5 HELIX 10 AB1 GLY B 345 HIS B 356 1 12 HELIX 11 AB2 ASP C 233 LYS C 253 1 21 HELIX 12 AB3 ASP C 270 THR C 289 1 20 HELIX 13 AB4 GLY C 345 HIS C 356 1 12 SHEET 1 AA1 2 ARG A 230 LEU A 232 0 SHEET 2 AA1 2 VAL A 267 GLY A 269 -1 O GLY A 269 N ARG A 230 SHEET 1 AA2 5 HIS A 255 ASP A 259 0 SHEET 2 AA2 5 LYS A 294 MET A 303 1 O ILE A 295 N HIS A 255 SHEET 3 AA2 5 LYS A 306 ASP A 313 -1 O GLN A 308 N PHE A 300 SHEET 4 AA2 5 GLY A 369 PRO A 377 -1 O PHE A 374 N VAL A 309 SHEET 5 AA2 5 ILE A 360 GLN A 365 -1 N TRP A 361 O HIS A 373 SHEET 1 AA3 2 ARG B 230 LEU B 232 0 SHEET 2 AA3 2 VAL B 267 GLY B 269 -1 O GLY B 269 N ARG B 230 SHEET 1 AA4 5 HIS B 255 ASP B 259 0 SHEET 2 AA4 5 LYS B 294 MET B 303 1 O LEU B 297 N THR B 257 SHEET 3 AA4 5 LYS B 306 ASP B 313 -1 O GLN B 308 N PHE B 300 SHEET 4 AA4 5 GLY B 369 PRO B 377 -1 O PHE B 374 N VAL B 309 SHEET 5 AA4 5 ILE B 360 GLN B 365 -1 N TRP B 361 O HIS B 373 SHEET 1 AA5 2 ARG C 230 LEU C 232 0 SHEET 2 AA5 2 VAL C 267 GLY C 269 -1 O GLY C 269 N ARG C 230 SHEET 1 AA6 5 HIS C 255 ASP C 259 0 SHEET 2 AA6 5 LYS C 294 PHE C 300 1 O LEU C 297 N ASP C 259 SHEET 3 AA6 5 LYS C 306 ASP C 313 -1 O SER C 312 N HIS C 296 SHEET 4 AA6 5 GLY C 369 PRO C 377 -1 O PHE C 374 N VAL C 309 SHEET 5 AA6 5 ILE C 360 GLN C 365 -1 N TRP C 361 O HIS C 373 LINK OD1 ASN A 280 MG MG A 402 1555 1555 2.85 LINK O2G ATP A 401 MG MG A 402 1555 1555 2.49 LINK O2B ATP A 401 MG MG A 402 1555 1555 2.33 LINK O1A ATP A 401 MG MG A 402 1555 1555 2.80 LINK MG MG A 402 O HOH A 598 1555 1555 2.47 LINK OD1 ASN B 280 MG MG B 402 1555 1555 2.83 LINK O2G ATP B 401 MG MG B 402 1555 1555 2.11 LINK O2B ATP B 401 MG MG B 402 1555 1555 2.67 LINK MG MG B 402 O HOH B 550 1555 1555 2.89 CRYST1 113.975 66.066 64.276 90.00 91.82 90.00 C 1 2 1 12 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 0.008774 0.000000 0.000279 0.00000 SCALE2 0.000000 0.015136 0.000000 0.00000 SCALE3 0.000000 0.000000 0.015566 0.00000 CONECT 468 3426 CONECT 1629 3470 CONECT 3383 3384 3385 3386 3390 CONECT 3384 3383 CONECT 3385 3383 3426 CONECT 3386 3383 CONECT 3387 3388 3389 3390 3394 CONECT 3388 3387 CONECT 3389 3387 3426 CONECT 3390 3383 3387 CONECT 3391 3392 3393 3394 3395 CONECT 3392 3391 3426 CONECT 3393 3391 CONECT 3394 3387 3391 CONECT 3395 3391 3396 CONECT 3396 3395 3397 3414 3415 CONECT 3397 3396 3398 3399 3416 CONECT 3398 3397 3403 CONECT 3399 3397 3400 3401 3417 CONECT 3400 3399 3418 CONECT 3401 3399 3402 3403 3419 CONECT 3402 3401 3420 CONECT 3403 3398 3401 3404 3421 CONECT 3404 3403 3405 3413 CONECT 3405 3404 3406 3422 CONECT 3406 3405 3407 CONECT 3407 3406 3408 3413 CONECT 3408 3407 3409 3410 CONECT 3409 3408 3423 3424 CONECT 3410 3408 3411 CONECT 3411 3410 3412 3425 CONECT 3412 3411 3413 CONECT 3413 3404 3407 3412 CONECT 3414 3396 CONECT 3415 3396 CONECT 3416 3397 CONECT 3417 3399 CONECT 3418 3400 CONECT 3419 3401 CONECT 3420 3402 CONECT 3421 3403 CONECT 3422 3405 CONECT 3423 3409 CONECT 3424 3409 CONECT 3425 3411 CONECT 3426 468 3385 3389 3392 CONECT 3426 3611 CONECT 3427 3428 3429 3430 3434 CONECT 3428 3427 CONECT 3429 3427 3470 CONECT 3430 3427 CONECT 3431 3432 3433 3434 3438 CONECT 3432 3431 CONECT 3433 3431 3470 CONECT 3434 3427 3431 CONECT 3435 3436 3437 3438 3439 CONECT 3436 3435 CONECT 3437 3435 CONECT 3438 3431 3435 CONECT 3439 3435 3440 CONECT 3440 3439 3441 3458 3459 CONECT 3441 3440 3442 3443 3460 CONECT 3442 3441 3447 CONECT 3443 3441 3444 3445 3461 CONECT 3444 3443 3462 CONECT 3445 3443 3446 3447 3463 CONECT 3446 3445 3464 CONECT 3447 3442 3445 3448 3465 CONECT 3448 3447 3449 3457 CONECT 3449 3448 3450 3466 CONECT 3450 3449 3451 CONECT 3451 3450 3452 3457 CONECT 3452 3451 3453 3454 CONECT 3453 3452 3467 3468 CONECT 3454 3452 3455 CONECT 3455 3454 3456 3469 CONECT 3456 3455 3457 CONECT 3457 3448 3451 3456 CONECT 3458 3440 CONECT 3459 3440 CONECT 3460 3441 CONECT 3461 3443 CONECT 3462 3444 CONECT 3463 3445 CONECT 3464 3446 CONECT 3465 3447 CONECT 3466 3449 CONECT 3467 3453 CONECT 3468 3453 CONECT 3469 3455 CONECT 3470 1629 3429 3433 3691 CONECT 3471 3472 3473 3474 3478 CONECT 3472 3471 CONECT 3473 3471 CONECT 3474 3471 CONECT 3475 3476 3477 3478 3482 CONECT 3476 3475 CONECT 3477 3475 CONECT 3478 3471 3475 CONECT 3479 3480 3481 3482 3483 CONECT 3480 3479 CONECT 3481 3479 CONECT 3482 3475 3479 CONECT 3483 3479 3484 CONECT 3484 3483 3485 3502 3503 CONECT 3485 3484 3486 3487 3504 CONECT 3486 3485 3491 CONECT 3487 3485 3488 3489 3505 CONECT 3488 3487 3506 CONECT 3489 3487 3490 3491 3507 CONECT 3490 3489 3508 CONECT 3491 3486 3489 3492 3509 CONECT 3492 3491 3493 3501 CONECT 3493 3492 3494 3510 CONECT 3494 3493 3495 CONECT 3495 3494 3496 3501 CONECT 3496 3495 3497 3498 CONECT 3497 3496 3511 3512 CONECT 3498 3496 3499 CONECT 3499 3498 3500 3513 CONECT 3500 3499 3501 CONECT 3501 3492 3495 3500 CONECT 3502 3484 CONECT 3503 3484 CONECT 3504 3485 CONECT 3505 3487 CONECT 3506 3488 CONECT 3507 3489 CONECT 3508 3490 CONECT 3509 3491 CONECT 3510 3493 CONECT 3511 3497 CONECT 3512 3497 CONECT 3513 3499 CONECT 3611 3426 CONECT 3691 3470 MASTER 345 0 5 13 21 0 0 6 3747 3 136 39 END