HEADER LIGASE 23-AUG-19 6KSC TITLE STRUCTURAL BASIS FOR DOMAIN ROTATION DURING ADENYLATION OF ACTIVE SITE TITLE 2 K123 AND FRAGMENT LIBRARY SCREENING AGAINST NAD+ -DEPENDENT DNA TITLE 3 LIGASE FROM MYCOBACTERIUM TUBERCULOSIS COMPND MOL_ID: 1; COMPND 2 MOLECULE: DNA LIGASE A; COMPND 3 CHAIN: A; COMPND 4 SYNONYM: LIGA,POLYDEOXYRIBONUCLEOTIDE SYNTHASE [NAD(+)]; COMPND 5 EC: 6.5.1.2; COMPND 6 ENGINEERED: YES; COMPND 7 MUTATION: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: MYCOBACTERIUM TUBERCULOSIS H37RV; SOURCE 3 ORGANISM_TAXID: 83332; SOURCE 4 STRAIN: H37RV; SOURCE 5 GENE: LIGA, LIG, RV3014C, MTV012.28C; SOURCE 6 EXPRESSION_SYSTEM: ESCHERICHIA COLI BL21; SOURCE 7 EXPRESSION_SYSTEM_TAXID: 511693; SOURCE 8 EXPRESSION_SYSTEM_STRAIN: BL21 KEYWDS LIGASE EXPDTA X-RAY DIFFRACTION AUTHOR R.RAMACHANDRAN,A.SHUKLA,M.AFSAR REVDAT 3 22-NOV-23 6KSC 1 REMARK REVDAT 2 09-JUN-21 6KSC 1 JRNL REVDAT 1 26-AUG-20 6KSC 0 JRNL AUTH M.AFSAR,A.SHUKLA,N.KUMAR,R.RAMACHANDRAN JRNL TITL SALT BRIDGES AT THE SUBDOMAIN INTERFACES OF THE ADENYLATION JRNL TITL 2 DOMAIN AND ACTIVE-SITE RESIDUES OF MYCOBACTERIUM JRNL TITL 3 TUBERCULOSIS NAD + -DEPENDENT DNA LIGASE A (MTBLIGA) ARE JRNL TITL 4 IMPORTANT FOR THE INITIAL STEPS OF NICK-SEALING ACTIVITY. JRNL REF ACTA CRYSTALLOGR D STRUCT V. 77 776 2021 JRNL REF 2 BIOL JRNL REFN ISSN 2059-7983 JRNL PMID 34076591 JRNL DOI 10.1107/S2059798321003107 REMARK 2 REMARK 2 RESOLUTION. 2.40 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : PHENIX 1.16_3549 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) : 2.40 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 36.27 REMARK 3 MIN(FOBS/SIGMA_FOBS) : 1.340 REMARK 3 COMPLETENESS FOR RANGE (%) : 98.5 REMARK 3 NUMBER OF REFLECTIONS : 21646 REMARK 3 REMARK 3 FIT TO DATA USED IN REFINEMENT. REMARK 3 R VALUE (WORKING + TEST SET) : 0.272 REMARK 3 R VALUE (WORKING SET) : 0.270 REMARK 3 FREE R VALUE : 0.308 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 4.980 REMARK 3 FREE R VALUE TEST SET COUNT : 1078 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 36.2680 - 4.7971 0.96 2731 129 0.2326 0.2683 REMARK 3 2 4.7971 - 3.8089 0.98 2585 140 0.2249 0.2531 REMARK 3 3 3.8089 - 3.3278 0.98 2567 141 0.2751 0.2940 REMARK 3 4 3.3278 - 3.0237 0.99 2545 144 0.3119 0.3832 REMARK 3 5 3.0237 - 2.8071 0.99 2529 128 0.3292 0.4054 REMARK 3 6 2.8071 - 2.6416 0.99 2554 129 0.3396 0.3587 REMARK 3 7 2.6416 - 2.5094 0.99 2511 137 0.3658 0.4126 REMARK 3 8 2.5094 - 2.4002 1.00 2546 130 0.3850 0.4498 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) : 0.480 REMARK 3 PHASE ERROR (DEGREES, MAXIMUM-LIKELIHOOD BASED) : 36.190 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : NULL REMARK 3 MEAN B VALUE (OVERALL, A**2) : 73.23 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 : NULL NULL REMARK 3 ANGLE : NULL NULL REMARK 3 CHIRALITY : NULL NULL REMARK 3 PLANARITY : NULL NULL REMARK 3 DIHEDRAL : NULL NULL 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: SF FILE CONTAINS FRIEDEL PAIRS UNDER REMARK 3 I/F_MINUS AND I/F_PLUS COLUMNS. REMARK 4 REMARK 4 6KSC COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY PDBJ ON 30-AUG-19. REMARK 100 THE DEPOSITION ID IS D_1300013491. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 25-JAN-19 REMARK 200 TEMPERATURE (KELVIN) : 100 REMARK 200 PH : 7.6 REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : RRCAT INDUS-2 REMARK 200 BEAMLINE : PX-BL21 REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 0.9795 REMARK 200 MONOCHROMATOR : WATER-COOLED DCM WITH SI (111) REMARK 200 OR SI(220) CRYSTALS REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : IMAGE PLATE REMARK 200 DETECTOR MANUFACTURER : MAR SCANNER 345 MM PLATE REMARK 200 INTENSITY-INTEGRATION SOFTWARE : XDS REMARK 200 DATA SCALING SOFTWARE : AIMLESS 0.7.3 REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 21664 REMARK 200 RESOLUTION RANGE HIGH (A) : 2.400 REMARK 200 RESOLUTION RANGE LOW (A) : 47.650 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : NULL REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 99.1 REMARK 200 DATA REDUNDANCY : 11.40 REMARK 200 R MERGE (I) : 0.09800 REMARK 200 R SYM (I) : NULL REMARK 200 FOR THE DATA SET : 14.5000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 2.40 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 2.49 REMARK 200 COMPLETENESS FOR SHELL (%) : 99.8 REMARK 200 DATA REDUNDANCY IN SHELL : 11.90 REMARK 200 R MERGE FOR SHELL (I) : 0.99400 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: MOLECULAR REPLACEMENT REMARK 200 SOFTWARE USED: PHASER REMARK 200 STARTING MODEL: 1ZAU REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 68.11 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 3.86 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 0.1M HEPES NA PH=7.6 0.1M NACL 1.5M REMARK 280 AMMONIUM SULFATE, PH 7.6, VAPOR DIFFUSION, HANGING DROP, REMARK 280 TEMPERATURE 298.15K REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: P 61 2 2 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 7555 Y,X,-Z+1/3 REMARK 290 8555 X-Y,-Y,-Z REMARK 290 9555 -X,-X+Y,-Z+2/3 REMARK 290 10555 -Y,-X,-Z+5/6 REMARK 290 11555 -X+Y,Y,-Z+1/2 REMARK 290 12555 X,X-Y,-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 67.29300 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 134.58600 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 100.93950 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 168.23250 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 33.64650 REMARK 290 SMTRY1 7 -0.500000 0.866025 0.000000 0.00000 REMARK 290 SMTRY2 7 0.866025 0.500000 0.000000 0.00000 REMARK 290 SMTRY3 7 0.000000 0.000000 -1.000000 67.29300 REMARK 290 SMTRY1 8 1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 8 0.000000 -1.000000 0.000000 0.00000 REMARK 290 SMTRY3 8 0.000000 0.000000 -1.000000 0.00000 REMARK 290 SMTRY1 9 -0.500000 -0.866025 0.000000 0.00000 REMARK 290 SMTRY2 9 -0.866025 0.500000 0.000000 0.00000 REMARK 290 SMTRY3 9 0.000000 0.000000 -1.000000 134.58600 REMARK 290 SMTRY1 10 0.500000 -0.866025 0.000000 0.00000 REMARK 290 SMTRY2 10 -0.866025 -0.500000 0.000000 0.00000 REMARK 290 SMTRY3 10 0.000000 0.000000 -1.000000 168.23250 REMARK 290 SMTRY1 11 -1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 11 0.000000 1.000000 0.000000 0.00000 REMARK 290 SMTRY3 11 0.000000 0.000000 -1.000000 100.93950 REMARK 290 SMTRY1 12 0.500000 0.866025 0.000000 0.00000 REMARK 290 SMTRY2 12 0.866025 -0.500000 0.000000 0.00000 REMARK 290 SMTRY3 12 0.000000 0.000000 -1.000000 33.64650 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 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 HIS A 329 REMARK 465 HIS A 330 REMARK 465 HIS A 331 REMARK 465 HIS A 332 REMARK 465 HIS A 333 REMARK 465 HIS A 334 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 GLN A 8 CG CD OE1 NE2 REMARK 470 THR A 9 OG1 CG2 REMARK 470 ARG A 15 CG CD NE CZ NH1 NH2 REMARK 470 GLN A 16 CG CD OE1 NE2 REMARK 470 LEU A 20 CG CD1 CD2 REMARK 470 GLU A 23 CG CD OE1 OE2 REMARK 470 GLU A 46 CG CD OE1 OE2 REMARK 470 LEU A 54 CG CD1 CD2 REMARK 470 GLU A 55 CG CD OE1 OE2 REMARK 470 GLU A 56 CG CD OE1 OE2 REMARK 470 GLN A 57 CG CD OE1 NE2 REMARK 470 GLU A 60 CG CD OE1 OE2 REMARK 470 GLN A 69 CG CD OE1 NE2 REMARK 470 LEU A 70 CG CD1 CD2 REMARK 470 GLU A 81 CG CD OE1 OE2 REMARK 470 GLU A 87 CG CD OE1 OE2 REMARK 470 ARG A 88 CG CD NE CZ NH1 NH2 REMARK 470 PHE A 96 CG CD1 CD2 CE1 CE2 CZ REMARK 470 GLU A 111 CG CD OE1 OE2 REMARK 470 GLU A 135 CG CD OE1 OE2 REMARK 470 ARG A 148 CG CD NE CZ NH1 NH2 REMARK 470 ASP A 171 CG OD1 OD2 REMARK 470 GLU A 177 CG CD OE1 OE2 REMARK 470 ARG A 211 CG CD NE CZ NH1 NH2 REMARK 470 GLU A 242 CG CD OE1 OE2 REMARK 470 ARG A 245 CG CD NE CZ NH1 NH2 REMARK 470 GLU A 285 CG CD OE1 OE2 REMARK 470 ARG A 315 CG CD NE CZ NH1 NH2 REMARK 470 ARG A 318 CG CD NE CZ NH1 NH2 REMARK 500 REMARK 500 GEOMETRY AND STEREOCHEMISTRY REMARK 500 SUBTOPIC: COVALENT BOND LENGTHS 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,2(A3,1X,A1,I4,A1,1X,A4,3X),1X,F6.3) 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 RES CSSEQI ATM2 DEVIATION REMARK 500 PHE A 186 C PHE A 187 N 0.147 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 GLY A 113 N - CA - C ANGL. DEV. = 29.3 DEGREES REMARK 500 PHE A 187 CA - C - N ANGL. DEV. = -32.4 DEGREES REMARK 500 PHE A 187 O - C - N ANGL. DEV. = 26.4 DEGREES REMARK 500 ARG A 188 C - N - CA ANGL. DEV. = -20.0 DEGREES REMARK 500 ILE A 234 CB - CA - C ANGL. DEV. = 13.6 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 ARG A 34 -48.96 72.10 REMARK 500 VAL A 112 53.98 36.41 REMARK 500 ASP A 114 -44.80 72.23 REMARK 500 PHE A 244 103.20 -163.69 REMARK 500 REMARK 500 REMARK: NULL REMARK 800 REMARK 800 SITE REMARK 800 SITE_IDENTIFIER: AC1 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue AMP A 401 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC2 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue SO4 A 402 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC3 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue SO4 A 403 DBREF 6KSC A 8 328 UNP P9WNV1 DNLJ_MYCTU 8 328 SEQADV 6KSC ARG A 123 UNP P9WNV1 LYS 123 ENGINEERED MUTATION SEQADV 6KSC HIS A 329 UNP P9WNV1 EXPRESSION TAG SEQADV 6KSC HIS A 330 UNP P9WNV1 EXPRESSION TAG SEQADV 6KSC HIS A 331 UNP P9WNV1 EXPRESSION TAG SEQADV 6KSC HIS A 332 UNP P9WNV1 EXPRESSION TAG SEQADV 6KSC HIS A 333 UNP P9WNV1 EXPRESSION TAG SEQADV 6KSC HIS A 334 UNP P9WNV1 EXPRESSION TAG SEQRES 1 A 327 GLN THR ALA PRO GLU VAL LEU ARG GLN TRP GLN ALA LEU SEQRES 2 A 327 ALA GLU GLU VAL ARG GLU HIS GLN PHE ARG TYR TYR VAL SEQRES 3 A 327 ARG ASP ALA PRO ILE ILE SER ASP ALA GLU PHE ASP GLU SEQRES 4 A 327 LEU LEU ARG ARG LEU GLU ALA LEU GLU GLU GLN HIS PRO SEQRES 5 A 327 GLU LEU ARG THR PRO ASP SER PRO THR GLN LEU VAL GLY SEQRES 6 A 327 GLY ALA GLY PHE ALA THR ASP PHE GLU PRO VAL ASP HIS SEQRES 7 A 327 LEU GLU ARG MET LEU SER LEU ASP ASN ALA PHE THR ALA SEQRES 8 A 327 ASP GLU LEU ALA ALA TRP ALA GLY ARG ILE HIS ALA GLU SEQRES 9 A 327 VAL GLY ASP ALA ALA HIS TYR LEU CYS GLU LEU ARG ILE SEQRES 10 A 327 ASP GLY VAL ALA LEU SER LEU VAL TYR ARG GLU GLY ARG SEQRES 11 A 327 LEU THR ARG ALA SER THR ARG GLY ASP GLY ARG THR GLY SEQRES 12 A 327 GLU ASP VAL THR LEU ASN ALA ARG THR ILE ALA ASP VAL SEQRES 13 A 327 PRO GLU ARG LEU THR PRO GLY ASP ASP TYR PRO VAL PRO SEQRES 14 A 327 GLU VAL LEU GLU VAL ARG GLY GLU VAL PHE PHE ARG LEU SEQRES 15 A 327 ASP ASP PHE GLN ALA LEU ASN ALA SER LEU VAL GLU GLU SEQRES 16 A 327 GLY LYS ALA PRO PHE ALA ASN PRO ARG ASN SER ALA ALA SEQRES 17 A 327 GLY SER LEU ARG GLN LYS ASP PRO ALA VAL THR ALA ARG SEQRES 18 A 327 ARG ARG LEU ARG MET ILE CYS HIS GLY LEU GLY HIS VAL SEQRES 19 A 327 GLU GLY PHE ARG PRO ALA THR LEU HIS GLN ALA TYR LEU SEQRES 20 A 327 ALA LEU ARG ALA TRP GLY LEU PRO VAL SER GLU HIS THR SEQRES 21 A 327 THR LEU ALA THR ASP LEU ALA GLY VAL ARG GLU ARG ILE SEQRES 22 A 327 ASP TYR TRP GLY GLU HIS ARG HIS GLU VAL ASP HIS GLU SEQRES 23 A 327 ILE ASP GLY VAL VAL VAL LYS VAL ASP GLU VAL ALA LEU SEQRES 24 A 327 GLN ARG ARG LEU GLY SER THR SER ARG ALA PRO ARG TRP SEQRES 25 A 327 ALA ILE ALA TYR LYS TYR PRO PRO GLU HIS HIS HIS HIS SEQRES 26 A 327 HIS HIS HET AMP A 401 35 HET SO4 A 402 5 HET SO4 A 403 5 HETNAM AMP ADENOSINE MONOPHOSPHATE HETNAM SO4 SULFATE ION FORMUL 2 AMP C10 H14 N5 O7 P FORMUL 3 SO4 2(O4 S 2-) FORMUL 5 HOH *22(H2 O) HELIX 1 AA1 THR A 9 TYR A 32 1 24 HELIX 2 AA2 SER A 40 HIS A 58 1 19 HELIX 3 AA3 PRO A 59 ARG A 62 5 4 HELIX 4 AA4 THR A 97 ILE A 108 1 12 HELIX 5 AA5 VAL A 153 ARG A 158 1 6 HELIX 6 AA6 ARG A 188 GLU A 202 1 15 HELIX 7 AA7 ASN A 209 ARG A 219 1 11 HELIX 8 AA8 ASP A 222 ARG A 229 1 8 HELIX 9 AA9 THR A 248 TRP A 259 1 12 HELIX 10 AB1 ASP A 272 ARG A 287 1 16 HELIX 11 AB2 HIS A 288 VAL A 290 5 3 HELIX 12 AB3 GLU A 303 LEU A 310 1 8 SHEET 1 AA1 2 PRO A 82 ASP A 84 0 SHEET 2 AA1 2 THR A 149 GLU A 151 -1 O GLY A 150 N VAL A 83 SHEET 1 AA2 5 ASN A 94 ALA A 95 0 SHEET 2 AA2 5 ALA A 320 LYS A 324 1 O ALA A 322 N ALA A 95 SHEET 3 AA2 5 ILE A 294 VAL A 301 -1 N VAL A 299 O ILE A 321 SHEET 4 AA2 5 TYR A 118 ILE A 124 -1 N ARG A 123 O GLY A 296 SHEET 5 AA2 5 THR A 268 ALA A 270 -1 O ALA A 270 N TYR A 118 SHEET 1 AA3 4 LEU A 138 SER A 142 0 SHEET 2 AA3 4 VAL A 127 ARG A 134 -1 N SER A 130 O SER A 142 SHEET 3 AA3 4 VAL A 178 PHE A 186 -1 O LEU A 179 N TYR A 133 SHEET 4 AA3 4 ARG A 232 GLU A 242 -1 O GLY A 239 N GLU A 180 SITE 1 AC1 11 SER A 91 LEU A 92 GLU A 121 LEU A 122 SITE 2 AC1 11 ARG A 123 ILE A 124 ALA A 128 ARG A 144 SITE 3 AC1 11 GLU A 184 HIS A 236 LYS A 300 SITE 1 AC2 3 VAL A 127 ALA A 128 ARG A 144 SITE 1 AC3 4 ARG A 30 ARG A 34 VAL A 163 GLU A 165 CRYST1 95.290 95.290 201.879 90.00 90.00 120.00 P 61 2 2 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 0.010494 0.006059 0.000000 0.00000 SCALE2 0.000000 0.012118 0.000000 0.00000 SCALE3 0.000000 0.000000 0.004953 0.00000