HEADER TRANSFERASE 03-OCT-21 7SF4 TITLE M. TB EGTD IN COMPLEX WITH IMATINIB COMPND MOL_ID: 1; COMPND 2 MOLECULE: HISTIDINE N-ALPHA-METHYLTRANSFERASE; COMPND 3 CHAIN: A, B; COMPND 4 SYNONYM: HISTIDINE TRIMETHYLTRANSFERASE; COMPND 5 EC: 2.1.1.44; COMPND 6 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: MYCOBACTERIUM TUBERCULOSIS; SOURCE 3 ORGANISM_TAXID: 1773; SOURCE 4 GENE: EGTD; SOURCE 5 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 6 EXPRESSION_SYSTEM_TAXID: 562 KEYWDS ERGOTHIONEINE BIOSYNTHESIS PATHWAY, ROSSMANN FOLD DOMAIN, HISTIDINE KEYWDS 2 BINDING SITE, SAM DEPENDENT METHYLTRANSFERASE, TRANSFERASE EXPDTA X-RAY DIFFRACTION AUTHOR T.D.SUDASINGHE,D.R.RONNING REVDAT 2 18-OCT-23 7SF4 1 REMARK REVDAT 1 01-DEC-21 7SF4 0 JRNL AUTH T.D.SUDASINGHE,M.T.BANCO,D.R.RONNING JRNL TITL INHIBITORS OF MYCOBACTERIUM TUBERCULOSIS EGTD TARGET BOTH JRNL TITL 2 SUBSTRATE BINDING SITES TO LIMIT HERCYNINE PRODUCTION. JRNL REF SCI REP V. 11 22240 2021 JRNL REFN ESSN 2045-2322 JRNL PMID 34782676 JRNL DOI 10.1038/S41598-021-01526-6 REMARK 2 REMARK 2 RESOLUTION. 2.39 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : PHENIX 1.19.1_4122 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) : 2.39 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 50.70 REMARK 3 MIN(FOBS/SIGMA_FOBS) : 1.330 REMARK 3 COMPLETENESS FOR RANGE (%) : 99.8 REMARK 3 NUMBER OF REFLECTIONS : 28869 REMARK 3 REMARK 3 FIT TO DATA USED IN REFINEMENT. REMARK 3 R VALUE (WORKING + TEST SET) : 0.224 REMARK 3 R VALUE (WORKING SET) : 0.221 REMARK 3 FREE R VALUE : 0.264 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 6.930 REMARK 3 FREE R VALUE TEST SET COUNT : 2002 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 50.7000 - 5.7600 0.99 2053 159 0.1974 0.2114 REMARK 3 2 5.7600 - 4.5700 1.00 1979 143 0.2017 0.2211 REMARK 3 3 4.5700 - 3.9900 1.00 1941 145 0.1731 0.2119 REMARK 3 4 3.9900 - 3.6300 1.00 1921 142 0.1935 0.2412 REMARK 3 5 3.6300 - 3.3700 1.00 1932 142 0.2004 0.2368 REMARK 3 6 3.3700 - 3.1700 1.00 1897 148 0.2137 0.3145 REMARK 3 7 3.1700 - 3.0100 1.00 1923 141 0.2301 0.3002 REMARK 3 8 3.0100 - 2.8800 1.00 1879 143 0.2420 0.2753 REMARK 3 9 2.8800 - 2.7700 1.00 1914 140 0.2549 0.3131 REMARK 3 10 2.7700 - 2.6700 1.00 1892 139 0.2677 0.3229 REMARK 3 11 2.6700 - 2.5900 1.00 1890 140 0.2769 0.3507 REMARK 3 12 2.5900 - 2.5200 1.00 1891 145 0.2833 0.3135 REMARK 3 13 2.5200 - 2.4500 1.00 1884 136 0.2967 0.3617 REMARK 3 14 2.4500 - 2.3900 0.99 1871 139 0.3216 0.3569 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) : 0.330 REMARK 3 PHASE ERROR (DEGREES, MAXIMUM-LIKELIHOOD BASED) : 27.910 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : 29.82 REMARK 3 MEAN B VALUE (OVERALL, A**2) : 34.32 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 : 1 REMARK 3 TLS GROUP : 1 REMARK 3 SELECTION: ALL REMARK 3 ORIGIN FOR THE GROUP (A): 12.1218 40.8504 -18.1202 REMARK 3 T TENSOR REMARK 3 T11: 0.2238 T22: 0.2598 REMARK 3 T33: 0.2176 T12: 0.0280 REMARK 3 T13: 0.0103 T23: -0.0126 REMARK 3 L TENSOR REMARK 3 L11: 0.2054 L22: 0.1870 REMARK 3 L33: 0.0977 L12: 0.0454 REMARK 3 L13: 0.0054 L23: -0.0388 REMARK 3 S TENSOR REMARK 3 S11: -0.0044 S12: 0.0486 S13: -0.0400 REMARK 3 S21: 0.0094 S22: 0.0136 S23: -0.0318 REMARK 3 S31: 0.0452 S32: 0.0675 S33: -0.0127 REMARK 3 REMARK 3 NCS DETAILS REMARK 3 NUMBER OF NCS GROUPS : 1 REMARK 3 NCS GROUP : 1 REMARK 3 NCS OPERATOR : 1 REMARK 3 REFERENCE SELECTION: (CHAIN A AND (RESID 1 THROUGH 321 OR REMARK 3 RESID 401 THROUGH 403 OR RESID 405 REMARK 3 THROUGH 406)) REMARK 3 SELECTION : (CHAIN B AND (RESID 1 THROUGH 321 OR REMARK 3 RESID 401 THROUGH 402 OR RESID 404 REMARK 3 THROUGH 405)) REMARK 3 ATOM PAIRS NUMBER : 1995 REMARK 3 RMSD : NULL REMARK 3 REMARK 3 OTHER REFINEMENT REMARKS: NULL REMARK 4 REMARK 4 7SF4 COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 04-OCT-21. REMARK 100 THE DEPOSITION ID IS D_1000260147. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 31-JUL-20 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 : 21-ID-D REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 0.98 REMARK 200 MONOCHROMATOR : NULL REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : CCD REMARK 200 DETECTOR MANUFACTURER : MARMOSAIC 225 MM CCD REMARK 200 INTENSITY-INTEGRATION SOFTWARE : HKL-2000 REMARK 200 DATA SCALING SOFTWARE : HKL-2000 REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 28869 REMARK 200 RESOLUTION RANGE HIGH (A) : 2.390 REMARK 200 RESOLUTION RANGE LOW (A) : 50.700 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : NULL REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 96.8 REMARK 200 DATA REDUNDANCY : 1.000 REMARK 200 R MERGE (I) : NULL REMARK 200 R SYM (I) : NULL REMARK 200 FOR THE DATA SET : 10.0000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 2.39 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 2.45 REMARK 200 COMPLETENESS FOR SHELL (%) : NULL REMARK 200 DATA REDUNDANCY IN SHELL : NULL REMARK 200 R MERGE FOR SHELL (I) : NULL 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: 4UY5 REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 51.01 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.51 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 0.2 M POTASSIUM PHOSPHATE DIBASIC AND REMARK 280 20 % W/V POLYETHYLENE GLYCOL 3,350, VAPOR DIFFUSION, HANGING REMARK 280 DROP, TEMPERATURE 298.15K 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 34.49000 REMARK 290 SMTRY2 2 0.000000 -1.000000 0.000000 0.00000 REMARK 290 SMTRY3 2 0.000000 0.000000 1.000000 72.27850 REMARK 290 SMTRY1 3 -1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 3 0.000000 1.000000 0.000000 35.56550 REMARK 290 SMTRY3 3 0.000000 0.000000 -1.000000 72.27850 REMARK 290 SMTRY1 4 1.000000 0.000000 0.000000 34.49000 REMARK 290 SMTRY2 4 0.000000 -1.000000 0.000000 35.56550 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 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 350 REMARK 350 BIOMOLECULE: 2 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: 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 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 TYR A 39 57.25 -109.83 REMARK 500 ASP A 40 -167.21 -78.92 REMARK 500 ASP A 207 73.68 -154.19 REMARK 500 ALA A 266 -7.04 -55.88 REMARK 500 TYR B 39 55.67 -109.48 REMARK 500 LYS B 197 -167.24 -160.14 REMARK 500 ASP B 207 74.03 -154.69 REMARK 500 ALA B 266 -6.80 -55.74 REMARK 500 REMARK 500 REMARK: NULL DBREF1 7SF4 A 3 321 UNP A0A045KE74_MYCTX DBREF2 7SF4 A A0A045KE74 3 321 DBREF1 7SF4 B 3 321 UNP A0A045KE74_MYCTX DBREF2 7SF4 B A0A045KE74 3 321 SEQADV 7SF4 GLY A 1 UNP A0A045KE7 EXPRESSION TAG SEQADV 7SF4 PRO A 2 UNP A0A045KE7 EXPRESSION TAG SEQADV 7SF4 GLY B 1 UNP A0A045KE7 EXPRESSION TAG SEQADV 7SF4 PRO B 2 UNP A0A045KE7 EXPRESSION TAG SEQRES 1 A 321 GLY PRO VAL SER VAL ALA ASN HIS LEU GLY GLU ASP ALA SEQRES 2 A 321 GLY HIS LEU ALA LEU ARG ARG ASP VAL TYR SER GLY LEU SEQRES 3 A 321 GLN LYS THR PRO LYS SER LEU PRO PRO LYS TRP PHE TYR SEQRES 4 A 321 ASP THR VAL GLY SER GLU LEU PHE ASP GLN ILE THR ARG SEQRES 5 A 321 LEU PRO GLU TYR TYR PRO THR ARG ALA GLU ALA GLU ILE SEQRES 6 A 321 LEU ARG ALA ARG SER ALA GLU VAL ALA SER ALA CYS ARG SEQRES 7 A 321 ALA ASP THR LEU VAL GLU LEU GLY SER GLY THR SER GLU SEQRES 8 A 321 LYS THR ARG MET LEU LEU ASP ALA LEU ARG HIS ARG GLY SEQRES 9 A 321 SER LEU ARG ARG PHE VAL PRO PHE ASP VAL ASP ALA SER SEQRES 10 A 321 VAL LEU SER ALA THR ALA THR ALA ILE GLN ARG GLU TYR SEQRES 11 A 321 SER GLY VAL GLU ILE ASN ALA VAL CYS GLY ASP PHE GLU SEQRES 12 A 321 GLU HIS LEU THR GLU ILE PRO ARG GLY GLY ARG ARG LEU SEQRES 13 A 321 PHE VAL PHE LEU GLY SER THR ILE GLY ASN LEU THR PRO SEQRES 14 A 321 GLY PRO ARG ALA GLN PHE LEU THR ALA LEU ALA GLY VAL SEQRES 15 A 321 MET ARG PRO GLY ASP SER LEU LEU LEU GLY THR ASP LEU SEQRES 16 A 321 VAL LYS ASP ALA ALA ARG LEU VAL ARG ALA TYR ASP ASP SEQRES 17 A 321 PRO GLY GLY VAL THR ALA GLN PHE ASN ARG ASN VAL LEU SEQRES 18 A 321 ALA VAL ILE ASN ARG GLU LEU GLU ALA ASP PHE ASP VAL SEQRES 19 A 321 ASP ALA PHE GLN HIS VAL ALA ARG TRP ASN SER ALA GLU SEQRES 20 A 321 GLU ARG ILE GLU MET TRP LEU ARG ALA ASP GLY ARG GLN SEQRES 21 A 321 ARG VAL ARG VAL GLY ALA LEU ASP LEU THR VAL ASP PHE SEQRES 22 A 321 ASP ALA GLY GLU GLU MET LEU THR GLU VAL SER CYS LYS SEQRES 23 A 321 PHE ARG PRO GLN ALA VAL GLY ALA GLU LEU ALA ALA ALA SEQRES 24 A 321 GLY LEU HIS ARG ILE ARG TRP TRP THR ASP GLU ALA GLY SEQRES 25 A 321 ASP PHE GLY LEU SER LEU ALA ALA LYS SEQRES 1 B 321 GLY PRO VAL SER VAL ALA ASN HIS LEU GLY GLU ASP ALA SEQRES 2 B 321 GLY HIS LEU ALA LEU ARG ARG ASP VAL TYR SER GLY LEU SEQRES 3 B 321 GLN LYS THR PRO LYS SER LEU PRO PRO LYS TRP PHE TYR SEQRES 4 B 321 ASP THR VAL GLY SER GLU LEU PHE ASP GLN ILE THR ARG SEQRES 5 B 321 LEU PRO GLU TYR TYR PRO THR ARG ALA GLU ALA GLU ILE SEQRES 6 B 321 LEU ARG ALA ARG SER ALA GLU VAL ALA SER ALA CYS ARG SEQRES 7 B 321 ALA ASP THR LEU VAL GLU LEU GLY SER GLY THR SER GLU SEQRES 8 B 321 LYS THR ARG MET LEU LEU ASP ALA LEU ARG HIS ARG GLY SEQRES 9 B 321 SER LEU ARG ARG PHE VAL PRO PHE ASP VAL ASP ALA SER SEQRES 10 B 321 VAL LEU SER ALA THR ALA THR ALA ILE GLN ARG GLU TYR SEQRES 11 B 321 SER GLY VAL GLU ILE ASN ALA VAL CYS GLY ASP PHE GLU SEQRES 12 B 321 GLU HIS LEU THR GLU ILE PRO ARG GLY GLY ARG ARG LEU SEQRES 13 B 321 PHE VAL PHE LEU GLY SER THR ILE GLY ASN LEU THR PRO SEQRES 14 B 321 GLY PRO ARG ALA GLN PHE LEU THR ALA LEU ALA GLY VAL SEQRES 15 B 321 MET ARG PRO GLY ASP SER LEU LEU LEU GLY THR ASP LEU SEQRES 16 B 321 VAL LYS ASP ALA ALA ARG LEU VAL ARG ALA TYR ASP ASP SEQRES 17 B 321 PRO GLY GLY VAL THR ALA GLN PHE ASN ARG ASN VAL LEU SEQRES 18 B 321 ALA VAL ILE ASN ARG GLU LEU GLU ALA ASP PHE ASP VAL SEQRES 19 B 321 ASP ALA PHE GLN HIS VAL ALA ARG TRP ASN SER ALA GLU SEQRES 20 B 321 GLU ARG ILE GLU MET TRP LEU ARG ALA ASP GLY ARG GLN SEQRES 21 B 321 ARG VAL ARG VAL GLY ALA LEU ASP LEU THR VAL ASP PHE SEQRES 22 B 321 ASP ALA GLY GLU GLU MET LEU THR GLU VAL SER CYS LYS SEQRES 23 B 321 PHE ARG PRO GLN ALA VAL GLY ALA GLU LEU ALA ALA ALA SEQRES 24 B 321 GLY LEU HIS ARG ILE ARG TRP TRP THR ASP GLU ALA GLY SEQRES 25 B 321 ASP PHE GLY LEU SER LEU ALA ALA LYS HET XDK A 401 13 HET GOL A 402 6 HET GOL A 403 6 HET GOL A 404 6 HET EDO A 405 4 HET EDO A 406 4 HET EDO A 407 4 HET EDO A 408 4 HET EDO A 409 4 HET GOL A 410 6 HET EDO A 411 4 HET XDK B 401 13 HET GOL B 402 6 HET EDO B 403 4 HET GOL B 404 6 HET EDO B 405 4 HETNAM XDK 2-AMINO-4-PYRIDYL-PYRIMIDINE HETNAM GOL GLYCEROL HETNAM EDO 1,2-ETHANEDIOL HETSYN GOL GLYCERIN; PROPANE-1,2,3-TRIOL HETSYN EDO ETHYLENE GLYCOL FORMUL 3 XDK 2(C9 H8 N4) FORMUL 4 GOL 6(C3 H8 O3) FORMUL 7 EDO 8(C2 H6 O2) FORMUL 19 HOH *178(H2 O) HELIX 1 AA1 ASP A 12 LEU A 26 1 15 HELIX 2 AA2 PRO A 34 PHE A 38 5 5 HELIX 3 AA3 ASP A 40 ARG A 52 1 13 HELIX 4 AA4 TYR A 57 ARG A 78 1 22 HELIX 5 AA5 SER A 90 ARG A 103 1 14 HELIX 6 AA6 ASP A 115 TYR A 130 1 16 HELIX 7 AA7 ASP A 141 LEU A 146 1 6 HELIX 8 AA8 THR A 147 ILE A 149 5 3 HELIX 9 AA9 THR A 163 LEU A 167 5 5 HELIX 10 AB1 THR A 168 MET A 183 1 16 HELIX 11 AB2 ASP A 198 TYR A 206 1 9 HELIX 12 AB3 GLY A 211 GLU A 229 1 19 HELIX 13 AB4 ASP A 233 ASP A 235 5 3 HELIX 14 AB5 GLY A 265 ASP A 268 5 4 HELIX 15 AB6 ARG A 288 GLY A 300 1 13 HELIX 16 AB7 ASP B 12 LEU B 26 1 15 HELIX 17 AB8 PRO B 34 TYR B 39 5 6 HELIX 18 AB9 ASP B 40 ARG B 52 1 13 HELIX 19 AC1 TYR B 57 ARG B 78 1 22 HELIX 20 AC2 SER B 90 ARG B 103 1 14 HELIX 21 AC3 ASP B 115 TYR B 130 1 16 HELIX 22 AC4 ASP B 141 LEU B 146 1 6 HELIX 23 AC5 THR B 147 ILE B 149 5 3 HELIX 24 AC6 THR B 163 LEU B 167 5 5 HELIX 25 AC7 THR B 168 MET B 183 1 16 HELIX 26 AC8 ASP B 198 TYR B 206 1 9 HELIX 27 AC9 GLY B 211 GLU B 229 1 19 HELIX 28 AD1 ASP B 233 ASP B 235 5 3 HELIX 29 AD2 GLY B 265 ASP B 268 5 4 HELIX 30 AD3 ARG B 288 GLY B 300 1 13 SHEET 1 AA1 8 VAL A 3 ASN A 7 0 SHEET 2 AA1 8 GLU A 134 CYS A 139 1 O CYS A 139 N ALA A 6 SHEET 3 AA1 8 ARG A 108 PHE A 112 1 N PHE A 109 O GLU A 134 SHEET 4 AA1 8 THR A 81 LEU A 85 1 N LEU A 82 O VAL A 110 SHEET 5 AA1 8 ARG A 155 PHE A 159 1 O VAL A 158 N LEU A 85 SHEET 6 AA1 8 SER A 188 ASP A 194 1 O LEU A 190 N PHE A 157 SHEET 7 AA1 8 PHE A 314 ALA A 320 -1 O ALA A 319 N LEU A 189 SHEET 8 AA1 8 HIS A 302 THR A 308 -1 N ILE A 304 O LEU A 318 SHEET 1 AA2 3 PHE A 237 ASN A 244 0 SHEET 2 AA2 3 ARG A 249 ALA A 256 -1 O TRP A 253 N VAL A 240 SHEET 3 AA2 3 GLU A 278 CYS A 285 -1 O SER A 284 N ILE A 250 SHEET 1 AA3 2 GLN A 260 VAL A 264 0 SHEET 2 AA3 2 LEU A 269 PHE A 273 -1 O LEU A 269 N VAL A 264 SHEET 1 AA4 8 VAL B 3 ASN B 7 0 SHEET 2 AA4 8 GLU B 134 CYS B 139 1 O CYS B 139 N ALA B 6 SHEET 3 AA4 8 ARG B 108 PHE B 112 1 N PRO B 111 O VAL B 138 SHEET 4 AA4 8 THR B 81 LEU B 85 1 N LEU B 82 O VAL B 110 SHEET 5 AA4 8 ARG B 155 PHE B 159 1 O LEU B 156 N THR B 81 SHEET 6 AA4 8 SER B 188 ASP B 194 1 O SER B 188 N PHE B 157 SHEET 7 AA4 8 PHE B 314 ALA B 320 -1 O ALA B 319 N LEU B 189 SHEET 8 AA4 8 HIS B 302 THR B 308 -1 N ILE B 304 O LEU B 318 SHEET 1 AA5 3 PHE B 237 ASN B 244 0 SHEET 2 AA5 3 ARG B 249 ALA B 256 -1 O TRP B 253 N VAL B 240 SHEET 3 AA5 3 GLU B 278 CYS B 285 -1 O SER B 284 N ILE B 250 SHEET 1 AA6 2 GLN B 260 VAL B 264 0 SHEET 2 AA6 2 LEU B 269 PHE B 273 -1 O PHE B 273 N GLN B 260 CISPEP 1 THR A 29 PRO A 30 0 2.18 CISPEP 2 THR B 29 PRO B 30 0 3.17 CRYST1 68.980 71.131 144.557 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 0.014497 0.000000 0.000000 0.00000 SCALE2 0.000000 0.014059 0.000000 0.00000 SCALE3 0.000000 0.000000 0.006918 0.00000