HEADER LIGASE/LIGASE INHIBITOR 24-JAN-15 4XU3 TITLE MYCOBACTERIUM TUBERCULOSIS BIOTIN LIGASE COMPLEXED WITH BISUBSTRATE TITLE 2 INHIBITOR 90 THAT HAS AN ACYCLIC ETHER IN PLACE OF THE RIBOSE COMPND MOL_ID: 1; COMPND 2 MOLECULE: BIFUNCTIONAL LIGASE/REPRESSOR BIRA; COMPND 3 CHAIN: A, B; COMPND 4 SYNONYM: BIOTIN--ACETYL-COA-CARBOXYLASE LIGASE,BIOTIN-PROTEIN LIGASE, COMPND 5 BIRA PROTEIN; COMPND 6 EC: 6.3.4.15; COMPND 7 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: MYCOBACTERIUM TUBERCULOSIS; SOURCE 3 ORGANISM_TAXID: 1773; SOURCE 4 GENE: BIRA, CH81_03124, CH82_03406, CH84_03412, CH85_03111, SOURCE 5 CH87_01691, CH88_02592, CO60_3782, ER17_17395, FF22_02902, SOURCE 6 FI98_01129, IQ38_01820, IQ39_01720, IQ40_01775, IQ41_01700, SOURCE 7 IQ42_01770, IQ43_01710, IQ44_01750, IQ45_01765, IQ46_01705, SOURCE 8 IQ47_01735, IQ48_01770, IU12_01860, IU13_01785, IU14_01730, SOURCE 9 IU16_01770, IU17_01745, IU18_01730, IU19_01775, IU20_01750, SOURCE 10 IU22_01755, IU23_01750, IU24_01735, IZ84_17515, JE53_17495, SOURCE 11 LJ70_17695, T209_01770; SOURCE 12 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 13 EXPRESSION_SYSTEM_TAXID: 562; SOURCE 14 EXPRESSION_SYSTEM_STRAIN: MACH I; SOURCE 15 EXPRESSION_SYSTEM_VECTOR_TYPE: PLASMID; SOURCE 16 EXPRESSION_SYSTEM_PLASMID: PET28B KEYWDS BIOTIN-PROTEIN LIGASE, BISUBSTRATE INHIBITOR, LIGASE-LIGASE INHIBITOR KEYWDS 2 COMPLEX EXPDTA X-RAY DIFFRACTION AUTHOR T.DE LA MORA-REY,B.C.FINZEL REVDAT 5 27-SEP-23 4XU3 1 REMARK REVDAT 4 11-DEC-19 4XU3 1 REMARK REVDAT 3 06-SEP-17 4XU3 1 REMARK REVDAT 2 07-OCT-15 4XU3 1 JRNL REMARK REVDAT 1 02-SEP-15 4XU3 0 JRNL AUTH M.R.BOCKMAN,A.S.KALINDA,R.PETRELLI,T.DE LA MORA-REY, JRNL AUTH 2 D.TIWARI,F.LIU,S.DAWADI,M.NANDAKUMAR,K.Y.RHEE, JRNL AUTH 3 D.SCHNAPPINGER,B.C.FINZEL,C.C.ALDRICH JRNL TITL TARGETING MYCOBACTERIUM TUBERCULOSIS BIOTIN PROTEIN LIGASE JRNL TITL 2 (MTBPL) WITH NUCLEOSIDE-BASED BISUBSTRATE ADENYLATION JRNL TITL 3 INHIBITORS. JRNL REF J.MED.CHEM. V. 58 7349 2015 JRNL REFN ISSN 0022-2623 JRNL PMID 26299766 JRNL DOI 10.1021/ACS.JMEDCHEM.5B00719 REMARK 2 REMARK 2 RESOLUTION. 2.24 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : PHENIX (PHENIX.REFINE: 1.8.4_1496) 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) : 2.24 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 31.66 REMARK 3 MIN(FOBS/SIGMA_FOBS) : 1.381 REMARK 3 COMPLETENESS FOR RANGE (%) : 94.2 REMARK 3 NUMBER OF REFLECTIONS : 23108 REMARK 3 REMARK 3 FIT TO DATA USED IN REFINEMENT. REMARK 3 R VALUE (WORKING + TEST SET) : 0.188 REMARK 3 R VALUE (WORKING SET) : 0.185 REMARK 3 FREE R VALUE : 0.232 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 5.184 REMARK 3 FREE R VALUE TEST SET COUNT : 1198 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 31.6661 - 4.6605 0.94 2600 130 0.1507 0.1885 REMARK 3 2 4.6605 - 3.7010 0.98 2563 132 0.1548 0.2026 REMARK 3 3 3.7010 - 3.2337 0.98 2551 142 0.1864 0.2346 REMARK 3 4 3.2337 - 2.9383 0.99 2517 161 0.2060 0.2359 REMARK 3 5 2.9383 - 2.7278 0.96 2446 127 0.2212 0.2589 REMARK 3 6 2.7278 - 2.5671 0.92 2372 125 0.2244 0.3193 REMARK 3 7 2.5671 - 2.4386 0.92 2321 133 0.2219 0.2812 REMARK 3 8 2.4386 - 2.3324 0.93 2375 128 0.2297 0.2726 REMARK 3 9 2.3324 - 2.2427 0.85 2165 120 0.2379 0.2819 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) : 0.244 REMARK 3 PHASE ERROR (DEGREES, MAXIMUM-LIKELIHOOD BASED) : 23.056 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : 34.65 REMARK 3 MEAN B VALUE (OVERALL, A**2) : 38.02 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 : 0.002 4053 REMARK 3 ANGLE : 0.767 5527 REMARK 3 CHIRALITY : 0.026 648 REMARK 3 PLANARITY : 0.003 728 REMARK 3 DIHEDRAL : 14.015 1497 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 4XU3 COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 02-FEB-15. REMARK 100 THE DEPOSITION ID IS D_1000206260. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 13-MAY-13 REMARK 200 TEMPERATURE (KELVIN) : 100 REMARK 200 PH : 8.5 REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : ALS REMARK 200 BEAMLINE : 4.2.2 REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 1.000 REMARK 200 MONOCHROMATOR : DOUBLE CRYSTAL SI(111) REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : CCD REMARK 200 DETECTOR MANUFACTURER : NOIR-1 REMARK 200 INTENSITY-INTEGRATION SOFTWARE : NULL REMARK 200 DATA SCALING SOFTWARE : SCALA REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 23132 REMARK 200 RESOLUTION RANGE HIGH (A) : 2.243 REMARK 200 RESOLUTION RANGE LOW (A) : 50.000 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : NULL REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 94.4 REMARK 200 DATA REDUNDANCY : 3.100 REMARK 200 R MERGE (I) : NULL REMARK 200 R SYM (I) : 0.04300 REMARK 200 FOR THE DATA SET : 12.3000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 2.24 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 2.29 REMARK 200 COMPLETENESS FOR SHELL (%) : 84.7 REMARK 200 DATA REDUNDANCY IN SHELL : 2.50 REMARK 200 R MERGE FOR SHELL (I) : 0.25700 REMARK 200 R SYM FOR SHELL (I) : NULL REMARK 200 FOR SHELL : 1.470 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: PDB ENTRY 3RUX REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 43.46 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.18 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 17-24% PEG2000 MME, 100 MM TRIS, PH REMARK 280 8.5, 100 MM TRIETHYLAMINE N-OXIDE, 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 31.66300 REMARK 290 SMTRY2 2 0.000000 -1.000000 0.000000 0.00000 REMARK 290 SMTRY3 2 0.000000 0.000000 1.000000 57.04650 REMARK 290 SMTRY1 3 -1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 3 0.000000 1.000000 0.000000 34.36500 REMARK 290 SMTRY3 3 0.000000 0.000000 -1.000000 57.04650 REMARK 290 SMTRY1 4 1.000000 0.000000 0.000000 31.66300 REMARK 290 SMTRY2 4 0.000000 -1.000000 0.000000 34.36500 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 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 300 REMARK: THE BIOLOGICAL UNIT IS A MONOMER 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 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 GLY A -3 REMARK 465 SER A -2 REMARK 465 HIS A -1 REMARK 465 MET A 0 REMARK 465 VAL A 1 REMARK 465 THR A 2 REMARK 465 ALA A 118 REMARK 465 GLY B -3 REMARK 465 SER B -2 REMARK 465 HIS B -1 REMARK 465 MET B 0 REMARK 465 VAL B 1 REMARK 465 THR B 2 REMARK 465 PRO B 121 REMARK 465 ALA B 122 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 VAL A 159 -61.56 -94.26 REMARK 500 VAL A 166 -50.41 -135.63 REMARK 500 ALA B 23 -90.55 -121.66 REMARK 500 ALA B 65 57.19 -111.05 REMARK 500 PRO B 115 37.85 -84.88 REMARK 500 ALA B 118 51.37 -107.05 REMARK 500 ASP B 241 -168.99 -78.25 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 44R A 301 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC2 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue CL A 302 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC3 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue 44R B 300 REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: 4XTU RELATED DB: PDB REMARK 900 RELATED ID: 4XTV RELATED DB: PDB REMARK 900 RELATED ID: 4XTW RELATED DB: PDB REMARK 900 RELATED ID: 4XTX RELATED DB: PDB REMARK 900 RELATED ID: 4XTY RELATED DB: PDB REMARK 900 RELATED ID: 4XTZ RELATED DB: PDB REMARK 900 RELATED ID: 4XU0 RELATED DB: PDB REMARK 900 RELATED ID: 4XU1 RELATED DB: PDB REMARK 900 RELATED ID: 4XU2 RELATED DB: PDB DBREF1 4XU3 A 2 266 UNP A0A045H8W3_MYCTX DBREF2 4XU3 A A0A045H8W3 2 266 DBREF1 4XU3 B 2 266 UNP A0A045H8W3_MYCTX DBREF2 4XU3 B A0A045H8W3 2 266 SEQADV 4XU3 GLY A -3 UNP A0A045H8W EXPRESSION TAG SEQADV 4XU3 SER A -2 UNP A0A045H8W EXPRESSION TAG SEQADV 4XU3 HIS A -1 UNP A0A045H8W EXPRESSION TAG SEQADV 4XU3 MET A 0 UNP A0A045H8W EXPRESSION TAG SEQADV 4XU3 VAL A 1 UNP A0A045H8W EXPRESSION TAG SEQADV 4XU3 GLY B -3 UNP A0A045H8W EXPRESSION TAG SEQADV 4XU3 SER B -2 UNP A0A045H8W EXPRESSION TAG SEQADV 4XU3 HIS B -1 UNP A0A045H8W EXPRESSION TAG SEQADV 4XU3 MET B 0 UNP A0A045H8W EXPRESSION TAG SEQADV 4XU3 VAL B 1 UNP A0A045H8W EXPRESSION TAG SEQRES 1 A 270 GLY SER HIS MET VAL THR ASP ARG ASP ARG LEU ARG PRO SEQRES 2 A 270 PRO LEU ASP GLU ARG SER LEU ARG ASP GLN LEU ILE GLY SEQRES 3 A 270 ALA GLY SER GLY TRP ARG GLN LEU ASP VAL VAL ALA GLN SEQRES 4 A 270 THR GLY SER THR ASN ALA ASP LEU LEU ALA ARG ALA ALA SEQRES 5 A 270 SER GLY ALA ASP ILE ASP GLY VAL VAL LEU ILE ALA GLU SEQRES 6 A 270 HIS GLN THR ALA GLY ARG GLY ARG HIS GLY ARG GLY TRP SEQRES 7 A 270 ALA ALA THR ALA ARG ALA GLN ILE ILE LEU SER VAL GLY SEQRES 8 A 270 VAL ARG VAL VAL ASP VAL PRO VAL GLN ALA TRP GLY TRP SEQRES 9 A 270 LEU SER LEU ALA ALA GLY LEU ALA VAL LEU ASP SER VAL SEQRES 10 A 270 ALA PRO LEU ILE ALA VAL PRO PRO ALA GLU THR GLY LEU SEQRES 11 A 270 LYS TRP PRO ASN ASP VAL LEU ALA ARG GLY GLY LYS LEU SEQRES 12 A 270 ALA GLY ILE LEU ALA GLU VAL ALA GLN PRO PHE VAL VAL SEQRES 13 A 270 LEU GLY VAL GLY LEU ASN VAL THR GLN ALA PRO GLU GLU SEQRES 14 A 270 VAL ASP PRO ASP ALA THR SER LEU LEU ASP LEU GLY VAL SEQRES 15 A 270 ALA ALA PRO ASP ARG ASN ARG ILE ALA SER ARG LEU LEU SEQRES 16 A 270 ARG GLU LEU GLU ALA ARG ILE ILE GLN TRP ARG ASN ALA SEQRES 17 A 270 ASN PRO GLN LEU ALA ALA ASP TYR ARG ALA ARG SER LEU SEQRES 18 A 270 THR ILE GLY SER ARG VAL ARG VAL GLU LEU PRO GLY GLY SEQRES 19 A 270 GLN ASP VAL VAL GLY ILE ALA ARG ASP ILE ASP ASP GLN SEQRES 20 A 270 GLY ARG LEU CYS LEU ASP VAL GLY GLY ARG THR VAL VAL SEQRES 21 A 270 VAL SER ALA GLY ASP VAL VAL HIS LEU ARG SEQRES 1 B 270 GLY SER HIS MET VAL THR ASP ARG ASP ARG LEU ARG PRO SEQRES 2 B 270 PRO LEU ASP GLU ARG SER LEU ARG ASP GLN LEU ILE GLY SEQRES 3 B 270 ALA GLY SER GLY TRP ARG GLN LEU ASP VAL VAL ALA GLN SEQRES 4 B 270 THR GLY SER THR ASN ALA ASP LEU LEU ALA ARG ALA ALA SEQRES 5 B 270 SER GLY ALA ASP ILE ASP GLY VAL VAL LEU ILE ALA GLU SEQRES 6 B 270 HIS GLN THR ALA GLY ARG GLY ARG HIS GLY ARG GLY TRP SEQRES 7 B 270 ALA ALA THR ALA ARG ALA GLN ILE ILE LEU SER VAL GLY SEQRES 8 B 270 VAL ARG VAL VAL ASP VAL PRO VAL GLN ALA TRP GLY TRP SEQRES 9 B 270 LEU SER LEU ALA ALA GLY LEU ALA VAL LEU ASP SER VAL SEQRES 10 B 270 ALA PRO LEU ILE ALA VAL PRO PRO ALA GLU THR GLY LEU SEQRES 11 B 270 LYS TRP PRO ASN ASP VAL LEU ALA ARG GLY GLY LYS LEU SEQRES 12 B 270 ALA GLY ILE LEU ALA GLU VAL ALA GLN PRO PHE VAL VAL SEQRES 13 B 270 LEU GLY VAL GLY LEU ASN VAL THR GLN ALA PRO GLU GLU SEQRES 14 B 270 VAL ASP PRO ASP ALA THR SER LEU LEU ASP LEU GLY VAL SEQRES 15 B 270 ALA ALA PRO ASP ARG ASN ARG ILE ALA SER ARG LEU LEU SEQRES 16 B 270 ARG GLU LEU GLU ALA ARG ILE ILE GLN TRP ARG ASN ALA SEQRES 17 B 270 ASN PRO GLN LEU ALA ALA ASP TYR ARG ALA ARG SER LEU SEQRES 18 B 270 THR ILE GLY SER ARG VAL ARG VAL GLU LEU PRO GLY GLY SEQRES 19 B 270 GLN ASP VAL VAL GLY ILE ALA ARG ASP ILE ASP ASP GLN SEQRES 20 B 270 GLY ARG LEU CYS LEU ASP VAL GLY GLY ARG THR VAL VAL SEQRES 21 B 270 VAL SER ALA GLY ASP VAL VAL HIS LEU ARG HET 44R A 301 34 HET CL A 302 1 HET 44R B 300 34 HETNAM 44R N-({2-[(6-AMINO-9H-PURIN-9-YL)METHOXY]ETHYL}SULFAMOYL)- HETNAM 2 44R 5-[(3AS,4S,6AR)-2-OXOHEXAHYDRO-1H-THIENO[3,4- HETNAM 3 44R D]IMIDAZOL-4-YL]PENTANAMIDE HETNAM CL CHLORIDE ION FORMUL 3 44R 2(C18 H27 N9 O5 S2) FORMUL 4 CL CL 1- FORMUL 6 HOH *179(H2 O) HELIX 1 AA1 ARG A 4 ARG A 8 5 5 HELIX 2 AA2 ASP A 12 ILE A 21 1 10 HELIX 3 AA3 SER A 38 SER A 49 1 12 HELIX 4 AA4 ARG A 69 GLY A 71 5 3 HELIX 5 AA5 PRO A 94 ALA A 97 5 4 HELIX 6 AA6 TRP A 98 ALA A 114 1 17 HELIX 7 AA7 PRO A 115 ILE A 117 5 3 HELIX 8 AA8 ALA A 162 ASP A 167 1 6 HELIX 9 AA9 LEU A 173 GLY A 177 5 5 HELIX 10 AB1 ASP A 182 ASN A 203 1 22 HELIX 11 AB2 ASN A 205 ALA A 214 1 10 HELIX 12 AB3 ARG B 4 ARG B 8 5 5 HELIX 13 AB4 ASP B 12 ILE B 21 1 10 HELIX 14 AB5 SER B 38 SER B 49 1 12 HELIX 15 AB6 PRO B 94 TRP B 98 5 5 HELIX 16 AB7 GLY B 99 ALA B 114 1 16 HELIX 17 AB8 PRO B 115 ILE B 117 5 3 HELIX 18 AB9 ALA B 162 ASP B 167 1 6 HELIX 19 AC1 ASP B 182 ASN B 203 1 22 HELIX 20 AC2 PRO B 206 ARG B 215 1 10 SHEET 1 AA1 7 GLN A 29 VAL A 33 0 SHEET 2 AA1 7 VAL A 56 ALA A 60 1 O VAL A 57 N GLN A 29 SHEET 3 AA1 7 GLN A 81 ARG A 89 -1 O ILE A 83 N ALA A 60 SHEET 4 AA1 7 PHE A 150 ASN A 158 -1 O VAL A 155 N LEU A 84 SHEET 5 AA1 7 GLY A 137 ALA A 147 -1 N ALA A 147 O PHE A 150 SHEET 6 AA1 7 ASP A 131 ALA A 134 -1 N VAL A 132 O LEU A 139 SHEET 7 AA1 7 GLY A 125 LYS A 127 -1 N LYS A 127 O ASP A 131 SHEET 1 AA2 2 GLY A 66 ARG A 67 0 SHEET 2 AA2 2 GLY A 73 TRP A 74 -1 O TRP A 74 N GLY A 66 SHEET 1 AA310 ASP A 261 HIS A 264 0 SHEET 2 AA310 ARG A 222 GLU A 226 -1 N GLU A 226 O ASP A 261 SHEET 3 AA310 ASP A 232 ILE A 240 -1 O VAL A 233 N VAL A 225 SHEET 4 AA310 LEU A 246 VAL A 250 -1 O CYS A 247 N ASP A 239 SHEET 5 AA310 ARG A 253 VAL A 257 -1 O VAL A 257 N LEU A 246 SHEET 6 AA310 ARG B 253 VAL B 257 -1 O VAL B 256 N VAL A 256 SHEET 7 AA310 LEU B 246 VAL B 250 -1 N LEU B 248 O VAL B 255 SHEET 8 AA310 GLN B 231 ILE B 240 -1 N ASP B 239 O CYS B 247 SHEET 9 AA310 ARG B 222 LEU B 227 -1 N VAL B 223 O GLY B 235 SHEET 10 AA310 ASP B 261 HIS B 264 -1 O ASP B 261 N GLU B 226 SHEET 1 AA4 7 GLN B 29 VAL B 33 0 SHEET 2 AA4 7 VAL B 56 ALA B 60 1 O VAL B 57 N GLN B 29 SHEET 3 AA4 7 GLN B 81 ARG B 89 -1 O ILE B 83 N ALA B 60 SHEET 4 AA4 7 PHE B 150 ASN B 158 -1 O VAL B 155 N LEU B 84 SHEET 5 AA4 7 GLY B 137 ALA B 147 -1 N GLU B 145 O VAL B 152 SHEET 6 AA4 7 ASP B 131 ALA B 134 -1 N VAL B 132 O LEU B 139 SHEET 7 AA4 7 GLY B 125 LYS B 127 -1 N GLY B 125 O LEU B 133 SHEET 1 AA5 2 GLY B 66 ARG B 67 0 SHEET 2 AA5 2 GLY B 73 TRP B 74 -1 O TRP B 74 N GLY B 66 CISPEP 1 TRP A 128 PRO A 129 0 2.77 CISPEP 2 GLN A 148 PRO A 149 0 1.92 CISPEP 3 TRP B 128 PRO B 129 0 -3.94 CISPEP 4 GLN B 148 PRO B 149 0 5.01 SITE 1 AC1 25 SER A 38 THR A 39 ASN A 40 GLN A 63 SITE 2 AC1 25 GLY A 66 ARG A 67 GLY A 68 ARG A 69 SITE 3 AC1 25 ARG A 72 GLY A 73 TRP A 74 ALA A 75 SITE 4 AC1 25 GLN A 81 ILE A 83 LYS A 138 GLY A 141 SITE 5 AC1 25 ILE A 142 LEU A 143 VAL A 155 GLY A 156 SITE 6 AC1 25 ASN A 158 VAL A 166 ASP A 167 ALA A 170 SITE 7 AC1 25 HOH A 498 SITE 1 AC2 2 ARG A 4 ARG B 72 SITE 1 AC3 26 SER B 38 THR B 39 ASN B 40 GLN B 63 SITE 2 AC3 26 GLY B 66 ARG B 67 GLY B 68 ARG B 69 SITE 3 AC3 26 ARG B 72 GLY B 73 TRP B 74 ALA B 75 SITE 4 AC3 26 GLN B 81 ILE B 83 ASN B 130 ASP B 131 SITE 5 AC3 26 LYS B 138 GLY B 141 ILE B 142 LEU B 143 SITE 6 AC3 26 VAL B 155 GLY B 156 ASN B 158 VAL B 166 SITE 7 AC3 26 ASP B 167 ALA B 170 CRYST1 63.326 68.730 114.093 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 0.015791 0.000000 0.000000 0.00000 SCALE2 0.000000 0.014550 0.000000 0.00000 SCALE3 0.000000 0.000000 0.008765 0.00000