HEADER TRANSFERASE/TRANSFERASE INHIBITOR 06-MAR-13 4JIN TITLE X-RAY CRYSTAL STRUCTURE OF ARCHAEOGLOBUS FULGIDUS RIO1 BOUND TO (2E)- TITLE 2 N-BENZYL-2-CYANO-3-(PYRIDINE-4-YL)ACRYLAMIDE (WP1086) COMPND MOL_ID: 1; COMPND 2 MOLECULE: RIO-TYPE SERINE/THREONINE-PROTEIN KINASE RIO1; COMPND 3 CHAIN: A; COMPND 4 SYNONYM: AFRIO1; COMPND 5 EC: 2.7.11.1; COMPND 6 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: ARCHAEOGLOBUS FULGIDUS; SOURCE 3 ORGANISM_TAXID: 224325; SOURCE 4 STRAIN: ATCC 49558 / VC-16 / DSM 4304 / JCM 9628 / NBRC 100126; SOURCE 5 GENE: AF_1804, RIO1; SOURCE 6 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 7 EXPRESSION_SYSTEM_TAXID: 562; SOURCE 8 EXPRESSION_SYSTEM_STRAIN: ROSETTA (TM) DE3 PLYSS; SOURCE 9 EXPRESSION_SYSTEM_VECTOR_TYPE: PLASMID; SOURCE 10 EXPRESSION_SYSTEM_PLASMID: PDEST527 KEYWDS PROTEIN KINASE, RIBOSOME BIOGENESIS, PRE-40S, AUTOPHOSPHORYLATION, KEYWDS 2 TRANSFERASE-TRANSFERASE INHIBITOR COMPLEX EXPDTA X-RAY DIFFRACTION AUTHOR M.MIELECKI,K.KRAWIEC,I.KIBURU,K.GRZELAK,Z.WLODZIMIERZ,B.KIERDASZUK, AUTHOR 2 K.KOWA,I.FOKT,S.SZYMANSKI,S.PIOTR,W.SZEJA,W.PRIEBE,B.LESYNG, AUTHOR 3 N.LARONDE-LEBLANC REVDAT 3 20-SEP-23 4JIN 1 REMARK REVDAT 2 10-JUL-13 4JIN 1 JRNL REVDAT 1 24-APR-13 4JIN 0 JRNL AUTH M.MIELECKI,K.KRAWIEC,I.KIBURU,K.GRZELAK,W.ZAGORSKI, JRNL AUTH 2 B.KIERDASZUK,K.KOWA,I.FOKT,S.SZYMANSKI,P.SWIERK,W.SZEJA, JRNL AUTH 3 W.PRIEBE,B.LESYNG,N.LARONDE-LEBLANC JRNL TITL DEVELOPMENT OF NOVEL MOLECULAR PROBES OF THE RIO1 ATYPICAL JRNL TITL 2 PROTEIN KINASE. JRNL REF BIOCHIM.BIOPHYS.ACTA V.1834 1292 2013 JRNL REFN ISSN 0006-3002 JRNL PMID 23523885 JRNL DOI 10.1016/J.BBAPAP.2013.03.012 REMARK 2 REMARK 2 RESOLUTION. 2.10 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : PHENIX (PHENIX.REFINE: 1.6_289) 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) : 2.10 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 29.25 REMARK 3 MIN(FOBS/SIGMA_FOBS) : 1.370 REMARK 3 COMPLETENESS FOR RANGE (%) : 96.4 REMARK 3 NUMBER OF REFLECTIONS : 15211 REMARK 3 REMARK 3 FIT TO DATA USED IN REFINEMENT. REMARK 3 R VALUE (WORKING + TEST SET) : 0.182 REMARK 3 R VALUE (WORKING SET) : 0.179 REMARK 3 FREE R VALUE : 0.241 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 4.960 REMARK 3 FREE R VALUE TEST SET COUNT : 755 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 29.2519 - 3.5811 1.00 3056 146 0.1517 0.1879 REMARK 3 2 3.5811 - 2.8432 1.00 2989 155 0.1995 0.2930 REMARK 3 3 2.8432 - 2.4840 0.99 2964 166 0.2145 0.2982 REMARK 3 4 2.4840 - 2.2570 0.95 2832 138 0.2194 0.2992 REMARK 3 5 2.2570 - 2.0953 0.88 2615 150 0.2246 0.2838 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) : 0.270 REMARK 3 PHASE ERROR (DEGREES, MAXIMUM-LIKELIHOOD BASED) : 28.220 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : 46.37 REMARK 3 MEAN B VALUE (OVERALL, A**2) : 53.10 REMARK 3 OVERALL ANISOTROPIC B VALUE. REMARK 3 B11 (A**2) : -3.58630 REMARK 3 B22 (A**2) : -7.05640 REMARK 3 B33 (A**2) : 10.64270 REMARK 3 B12 (A**2) : 0.00000 REMARK 3 B13 (A**2) : 2.45650 REMARK 3 B23 (A**2) : 0.00000 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 : 0.008 2110 REMARK 3 ANGLE : 1.064 2836 REMARK 3 CHIRALITY : 0.070 306 REMARK 3 PLANARITY : 0.004 364 REMARK 3 DIHEDRAL : 14.614 812 REMARK 3 REMARK 3 TLS DETAILS REMARK 3 NUMBER OF TLS GROUPS : 4 REMARK 3 TLS GROUP : 1 REMARK 3 SELECTION: CHAIN 'A' AND (RESID 5 THROUGH 82 ) REMARK 3 ORIGIN FOR THE GROUP (A): 18.9470 6.1087 -1.6973 REMARK 3 T TENSOR REMARK 3 T11: 0.4169 T22: 0.3556 REMARK 3 T33: 0.4170 T12: -0.0257 REMARK 3 T13: -0.0177 T23: -0.0254 REMARK 3 L TENSOR REMARK 3 L11: 0.5768 L22: 0.5513 REMARK 3 L33: 0.7668 L12: 0.2439 REMARK 3 L13: -0.1239 L23: -0.6438 REMARK 3 S TENSOR REMARK 3 S11: -0.0543 S12: 0.0363 S13: -0.0778 REMARK 3 S21: -0.1772 S22: 0.1484 S23: -0.0923 REMARK 3 S31: 0.3071 S32: 0.1201 S33: 0.0000 REMARK 3 TLS GROUP : 2 REMARK 3 SELECTION: CHAIN 'A' AND (RESID 83 THROUGH 108 ) REMARK 3 ORIGIN FOR THE GROUP (A): -4.6712 9.1067 5.0502 REMARK 3 T TENSOR REMARK 3 T11: 0.4841 T22: 0.6713 REMARK 3 T33: 0.5824 T12: 0.0140 REMARK 3 T13: -0.0584 T23: -0.0218 REMARK 3 L TENSOR REMARK 3 L11: 0.2105 L22: 0.0782 REMARK 3 L33: 0.5746 L12: 0.1322 REMARK 3 L13: -0.0563 L23: -0.0204 REMARK 3 S TENSOR REMARK 3 S11: 0.2352 S12: 0.4163 S13: 0.1694 REMARK 3 S21: 0.0280 S22: -0.2615 S23: 0.4815 REMARK 3 S31: -0.4654 S32: -0.9562 S33: 0.0139 REMARK 3 TLS GROUP : 3 REMARK 3 SELECTION: CHAIN 'A' AND (RESID 109 THROUGH 201 ) REMARK 3 ORIGIN FOR THE GROUP (A): 8.0656 -1.3548 15.1346 REMARK 3 T TENSOR REMARK 3 T11: 0.3918 T22: 0.3628 REMARK 3 T33: 0.3173 T12: -0.0062 REMARK 3 T13: 0.0065 T23: 0.0027 REMARK 3 L TENSOR REMARK 3 L11: 2.5358 L22: 1.1697 REMARK 3 L33: 1.2509 L12: 0.4874 REMARK 3 L13: -0.9047 L23: -0.0076 REMARK 3 S TENSOR REMARK 3 S11: -0.1343 S12: -0.0002 S13: -0.0778 REMARK 3 S21: 0.2221 S22: 0.0065 S23: -0.0984 REMARK 3 S31: 0.1079 S32: 0.0326 S33: 0.0000 REMARK 3 TLS GROUP : 4 REMARK 3 SELECTION: CHAIN 'A' AND (RESID 202 THROUGH 258 ) REMARK 3 ORIGIN FOR THE GROUP (A): -0.7910 -8.4576 19.9627 REMARK 3 T TENSOR REMARK 3 T11: 0.4897 T22: 0.4462 REMARK 3 T33: 0.5875 T12: -0.0121 REMARK 3 T13: 0.1163 T23: 0.0315 REMARK 3 L TENSOR REMARK 3 L11: 0.7082 L22: 0.3975 REMARK 3 L33: 0.5937 L12: -0.2420 REMARK 3 L13: 0.2462 L23: 0.3257 REMARK 3 S TENSOR REMARK 3 S11: -0.1926 S12: -0.1217 S13: -0.4304 REMARK 3 S21: 0.3239 S22: 0.0061 S23: 0.4051 REMARK 3 S31: 0.2195 S32: -0.1309 S33: 0.0000 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 4JIN COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 14-MAR-13. REMARK 100 THE DEPOSITION ID IS D_1000078093. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : NULL REMARK 200 TEMPERATURE (KELVIN) : 100 REMARK 200 PH : 8.0 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) : 1.0000 REMARK 200 MONOCHROMATOR : NULL REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : CCD REMARK 200 DETECTOR MANUFACTURER : ADSC QUANTUM 315 REMARK 200 INTENSITY-INTEGRATION SOFTWARE : HKL-2000 REMARK 200 DATA SCALING SOFTWARE : HKL-2000 REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : NULL REMARK 200 RESOLUTION RANGE HIGH (A) : 2.095 REMARK 200 RESOLUTION RANGE LOW (A) : 29.250 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : 0.000 REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 96.4 REMARK 200 DATA REDUNDANCY : 3.200 REMARK 200 R MERGE (I) : NULL REMARK 200 R SYM (I) : 0.07300 REMARK 200 FOR THE DATA SET : 19.8000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 2.10 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 2.26 REMARK 200 COMPLETENESS FOR SHELL (%) : 87.9 REMARK 200 DATA REDUNDANCY IN SHELL : 2.60 REMARK 200 R MERGE FOR SHELL (I) : NULL REMARK 200 R SYM FOR SHELL (I) : 0.32900 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: PHENIX REMARK 200 STARTING MODEL: 1ZTF REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 44.90 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.23 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 0.1 M MGCL2, 20% PEG 3350, 0.1 M TRIS, REMARK 280 PH 8.0, VAPOR DIFFUSION, TEMPERATURE 293K REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: P 1 21 1 REMARK 290 REMARK 290 SYMOP SYMMETRY REMARK 290 NNNMMM OPERATOR REMARK 290 1555 X,Y,Z REMARK 290 2555 -X,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 26.30400 REMARK 290 SMTRY3 2 0.000000 0.000000 -1.000000 0.00000 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 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 LYS A 2 REMARK 465 ASP A 3 REMARK 465 LEU A 4 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 ARG A 15 CG CD NE CZ NH1 NH2 REMARK 470 LYS A 59 CG CD CE NZ REMARK 470 GLU A 85 CG CD OE1 OE2 REMARK 470 GLU A 88 CG CD OE1 OE2 REMARK 470 PHE A 89 CG CD1 CD2 CE1 CE2 CZ REMARK 470 ARG A 105 NE CZ NH1 NH2 REMARK 470 LYS A 245 CG CD CE NZ 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 C06 1L7 A 301 O HOH A 469 2.02 REMARK 500 CG GLN A 136 O HOH A 482 2.07 REMARK 500 O GLY A 58 NH1 ARG A 83 2.13 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 NZ LYS A 110 O HOH A 449 2555 2.10 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 ASP A 20 -159.73 -94.76 REMARK 500 PRO A 109 -14.65 -49.54 REMARK 500 TYR A 138 -60.78 -105.09 REMARK 500 LYS A 142 -124.35 51.30 REMARK 500 ASP A 171 75.04 61.07 REMARK 500 ASP A 196 70.92 -155.08 REMARK 500 ILE A 205 -75.82 -110.38 REMARK 500 GLN A 215 51.59 -91.24 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 1L7 A 301 REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: 1ZTF RELATED DB: PDB REMARK 900 THE SAME PROTEIN IN COMPLEX WITH ADENOSINE. REMARK 900 RELATED ID: 1ZP9 RELATED DB: PDB REMARK 900 THE SAME PROTEIN IN COMPLEX WITH ATP AND MN2+ DBREF 4JIN A 1 258 UNP O28471 RIO1_ARCFU 1 258 SEQRES 1 A 258 MET LYS ASP LEU LYS LYS ILE GLU SER TYR LEU ASP LYS SEQRES 2 A 258 LEU ARG ILE LYS GLU LYS ASP GLY GLU GLU ARG LYS ILE SEQRES 3 A 258 TYR ALA GLU VAL LEU ASP GLY ARG THR LEU LYS THR LEU SEQRES 4 A 258 TYR LYS LEU SER ALA LYS GLY TYR ILE THR ALA MET GLY SEQRES 5 A 258 GLY VAL ILE SER THR GLY LYS GLU ALA ASN VAL PHE TYR SEQRES 6 A 258 ALA ASP GLY VAL PHE ASP GLY LYS PRO VAL ALA MET ALA SEQRES 7 A 258 VAL LYS ILE TYR ARG ILE GLU THR SER GLU PHE ASP LYS SEQRES 8 A 258 MET ASP GLU TYR LEU TYR GLY ASP GLU ARG PHE ASP MET SEQRES 9 A 258 ARG ARG ILE SER PRO LYS GLU LYS VAL PHE ILE TRP THR SEQRES 10 A 258 GLU LYS GLU PHE ARG ASN LEU GLU ARG ALA LYS GLU ALA SEQRES 11 A 258 GLY VAL SER VAL PRO GLN PRO TYR THR TYR MET LYS ASN SEQRES 12 A 258 VAL LEU LEU MET GLU PHE ILE GLY GLU ASP GLU LEU PRO SEQRES 13 A 258 ALA PRO THR LEU VAL GLU LEU GLY ARG GLU LEU LYS GLU SEQRES 14 A 258 LEU ASP VAL GLU GLY ILE PHE ASN ASP VAL VAL GLU ASN SEQRES 15 A 258 VAL LYS ARG LEU TYR GLN GLU ALA GLU LEU VAL HIS ALA SEQRES 16 A 258 ASP LEU SER GLU TYR ASN ILE MET TYR ILE ASP LYS VAL SEQRES 17 A 258 TYR PHE ILE ASP MET GLY GLN ALA VAL THR LEU ARG HIS SEQRES 18 A 258 PRO MET ALA GLU SER TYR LEU GLU ARG ASP VAL ARG ASN SEQRES 19 A 258 ILE ILE ARG PHE PHE SER LYS TYR GLY VAL LYS ALA ASP SEQRES 20 A 258 PHE GLU GLU MET LEU LYS GLU VAL LYS GLY GLU HET 1L7 A 301 20 HETNAM 1L7 (2E)-N-BENZYL-2-CYANO-3-(PYRIDIN-4-YL)PROP-2-ENAMIDE FORMUL 2 1L7 C16 H13 N3 O FORMUL 3 HOH *87(H2 O) HELIX 1 1 TYR A 10 LEU A 14 5 5 HELIX 2 2 ASP A 20 LEU A 31 1 12 HELIX 3 3 ASP A 32 LYS A 45 1 14 HELIX 4 4 ASP A 90 TYR A 95 1 6 HELIX 5 5 ASP A 103 ILE A 107 5 5 HELIX 6 6 SER A 108 LYS A 110 5 3 HELIX 7 7 GLU A 111 ALA A 130 1 20 HELIX 8 8 THR A 159 GLY A 164 1 6 HELIX 9 9 ARG A 165 LEU A 170 5 6 HELIX 10 10 ASP A 171 GLU A 189 1 19 HELIX 11 11 MET A 223 LYS A 241 1 19 HELIX 12 12 ASP A 247 GLY A 257 1 11 SHEET 1 A 5 ILE A 48 SER A 56 0 SHEET 2 A 5 ALA A 61 PHE A 70 -1 O TYR A 65 N GLY A 52 SHEET 3 A 5 LYS A 73 TYR A 82 -1 O ILE A 81 N ASN A 62 SHEET 4 A 5 VAL A 144 GLU A 148 -1 O LEU A 145 N LYS A 80 SHEET 5 A 5 PRO A 137 MET A 141 -1 N THR A 139 O LEU A 146 SHEET 1 B 2 GLY A 151 GLU A 152 0 SHEET 2 B 2 LEU A 155 PRO A 156 -1 O LEU A 155 N GLU A 152 SHEET 1 C 2 LEU A 192 HIS A 194 0 SHEET 2 C 2 ALA A 216 THR A 218 -1 O VAL A 217 N VAL A 193 SHEET 1 D 2 ILE A 202 TYR A 204 0 SHEET 2 D 2 VAL A 208 PHE A 210 -1 O TYR A 209 N MET A 203 SITE 1 AC1 11 ILE A 55 SER A 56 ALA A 61 LYS A 80 SITE 2 AC1 11 GLU A 148 ILE A 150 ILE A 211 ASP A 212 SITE 3 AC1 11 HOH A 452 HOH A 469 HOH A 471 CRYST1 42.553 52.608 63.654 90.00 109.22 90.00 P 1 21 1 2 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 0.023500 0.000000 0.008193 0.00000 SCALE2 0.000000 0.019009 0.000000 0.00000 SCALE3 0.000000 0.000000 0.016637 0.00000