HEADER TRANSFERASE/INHIBITOR 05-MAR-21 7EA0 TITLE CRYSTAL STRUCTURE OF HUMAN PYRUVATE DEHYDROGENASE KINASE 2 IN COMPLEX TITLE 2 WITH COMPOUND 1 COMPND MOL_ID: 1; COMPND 2 MOLECULE: [PYRUVATE DEHYDROGENASE (ACETYL-TRANSFERRING)] KINASE COMPND 3 ISOZYME 2, MITOCHONDRIAL; COMPND 4 CHAIN: A; COMPND 5 SYNONYM: PYRUVATE DEHYDROGENASE KINASE ISOFORM 2,PDH KINASE 2,PDKII; COMPND 6 EC: 2.7.11.2; COMPND 7 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: HOMO SAPIENS; SOURCE 3 ORGANISM_COMMON: HUMAN; SOURCE 4 ORGANISM_TAXID: 9606; SOURCE 5 GENE: PDK2, PDHK2; SOURCE 6 EXPRESSION_SYSTEM: ESCHERICHIA COLI BL21(DE3); SOURCE 7 EXPRESSION_SYSTEM_TAXID: 469008; SOURCE 8 EXPRESSION_SYSTEM_STRAIN: BL21(DE3); SOURCE 9 EXPRESSION_SYSTEM_VECTOR_TYPE: PLASMID KEYWDS PDHK, KINASE INHIBITORS, FRAGMENT SCREENING, PDK1, PDK2, PDK3, PDK4, KEYWDS 2 TRANSFERASE-INHIBITOR COMPLEX EXPDTA X-RAY DIFFRACTION AUTHOR T.ORITA,S.DOI,T.IWANAGA,T.ADACHI REVDAT 2 29-NOV-23 7EA0 1 REMARK REVDAT 1 04-AUG-21 7EA0 0 JRNL AUTH T.AKAKI,Y.BESSHO,T.ITO,S.FUJIOKA,M.UBUKATA,G.MORI, JRNL AUTH 2 K.YAMANAKA,T.ORITA,S.DOI,T.IWANAGA,K.IKEGASHIRA,Y.HANTANI, JRNL AUTH 3 I.NAKANISHI,T.ADACHI JRNL TITL FRAGMENT-BASED LEAD DISCOVERY TO IDENTIFY NOVEL INHIBITORS JRNL TITL 2 THAT TARGET THE ATP BINDING SITE OF PYRUVATE DEHYDROGENASE JRNL TITL 3 KINASES. JRNL REF BIOORG.MED.CHEM. V. 44 16283 2021 JRNL REFN ESSN 1464-3391 JRNL PMID 34274549 JRNL DOI 10.1016/J.BMC.2021.116283 REMARK 2 REMARK 2 RESOLUTION. 2.34 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : PHENIX 1.19RC3_4028 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) : 2.34 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 93.57 REMARK 3 MIN(FOBS/SIGMA_FOBS) : 1.380 REMARK 3 COMPLETENESS FOR RANGE (%) : 99.7 REMARK 3 NUMBER OF REFLECTIONS : 23561 REMARK 3 REMARK 3 FIT TO DATA USED IN REFINEMENT. REMARK 3 R VALUE (WORKING + TEST SET) : 0.194 REMARK 3 R VALUE (WORKING SET) : 0.193 REMARK 3 FREE R VALUE : 0.215 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 4.980 REMARK 3 FREE R VALUE TEST SET COUNT : 1174 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 93.5700 - 4.6800 1.00 2844 154 0.1808 0.1994 REMARK 3 2 4.6800 - 3.7200 1.00 2832 132 0.1691 0.1547 REMARK 3 3 3.7100 - 3.2500 1.00 2774 179 0.1881 0.2322 REMARK 3 4 3.2500 - 2.9500 1.00 2785 154 0.2175 0.2456 REMARK 3 5 2.9500 - 2.7400 1.00 2788 128 0.2121 0.2651 REMARK 3 6 2.7400 - 2.5800 1.00 2777 152 0.2389 0.2437 REMARK 3 7 2.5800 - 2.4500 0.99 2797 132 0.2208 0.2700 REMARK 3 8 2.4500 - 2.3400 1.00 2790 143 0.2401 0.2987 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) : 0.246 REMARK 3 PHASE ERROR (DEGREES, MAXIMUM-LIKELIHOOD BASED) : 24.689 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : 44.66 REMARK 3 MEAN B VALUE (OVERALL, A**2) : 59.04 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 2851 REMARK 3 ANGLE : 0.624 3859 REMARK 3 CHIRALITY : 0.044 423 REMARK 3 PLANARITY : 0.004 497 REMARK 3 DIHEDRAL : 11.164 1064 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): 46.3096 45.2442 72.2149 REMARK 3 T TENSOR REMARK 3 T11: 0.4146 T22: 0.3186 REMARK 3 T33: 0.3282 T12: 0.0793 REMARK 3 T13: -0.1006 T23: -0.0165 REMARK 3 L TENSOR REMARK 3 L11: 2.3215 L22: 1.4451 REMARK 3 L33: 1.5352 L12: 0.3651 REMARK 3 L13: 0.2439 L23: 0.1757 REMARK 3 S TENSOR REMARK 3 S11: -0.0611 S12: 0.1057 S13: -0.1036 REMARK 3 S21: 0.4394 S22: 0.0165 S23: -0.4604 REMARK 3 S31: -0.0065 S32: 0.2348 S33: 0.0202 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 7EA0 COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY PDBJ ON 08-MAR-21. REMARK 100 THE DEPOSITION ID IS D_1300020913. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 12-NOV-13 REMARK 200 TEMPERATURE (KELVIN) : 100 REMARK 200 PH : 5.5 REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : PHOTON FACTORY REMARK 200 BEAMLINE : BL-17A REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 1.0 REMARK 200 MONOCHROMATOR : NULL REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : CCD REMARK 200 DETECTOR MANUFACTURER : ADSC QUANTUM 270 REMARK 200 INTENSITY-INTEGRATION SOFTWARE : DIALS REMARK 200 DATA SCALING SOFTWARE : AIMLESS REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 23574 REMARK 200 RESOLUTION RANGE HIGH (A) : 2.340 REMARK 200 RESOLUTION RANGE LOW (A) : 93.570 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : NULL REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 99.8 REMARK 200 DATA REDUNDANCY : 11.50 REMARK 200 R MERGE (I) : 0.08100 REMARK 200 R SYM (I) : NULL REMARK 200 FOR THE DATA SET : 19.4000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 2.34 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 2.40 REMARK 200 COMPLETENESS FOR SHELL (%) : 99.4 REMARK 200 DATA REDUNDANCY IN SHELL : 11.50 REMARK 200 R MERGE FOR SHELL (I) : 0.89200 REMARK 200 R SYM FOR SHELL (I) : NULL REMARK 200 FOR SHELL : 2.600 REMARK 200 REMARK 200 DIFFRACTION PROTOCOL: SINGLE WAVELENGTH REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: MOLECULAR REPLACEMENT REMARK 200 SOFTWARE USED: MOLREP REMARK 200 STARTING MODEL: 2BTZ REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 61.20 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 3.17 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 50 MM NA ACETATE PH 5.5, 100 MM REMARK 280 MAGNESIUM CHLORIDE AND 8% (V/V) ISOPROPANOL, VAPOR DIFFUSION, REMARK 280 HANGING DROP, TEMPERATURE 277.15K REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: P 64 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 REMARK 290 5555 Y,-X+Y,Z+1/3 REMARK 290 6555 X-Y,X,Z+2/3 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 27.99967 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 55.99933 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 0.00000 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 27.99967 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 55.99933 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: DIMERIC REMARK 350 SOFTWARE DETERMINED QUATERNARY STRUCTURE: DIMERIC REMARK 350 SOFTWARE USED: PISA REMARK 350 TOTAL BURIED SURFACE AREA: 4660 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 29440 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -32.0 KCAL/MOL 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 BIOMT1 2 -1.000000 0.000000 0.000000 54.02050 REMARK 350 BIOMT2 2 0.000000 -1.000000 0.000000 93.56625 REMARK 350 BIOMT3 2 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 SER A 179 REMARK 465 THR A 180 REMARK 465 ASN A 181 REMARK 465 PRO A 182 REMARK 465 ALA A 183 REMARK 465 HIS A 184 REMARK 465 PRO A 185 REMARK 465 THR A 313 REMARK 465 PRO A 314 REMARK 465 GLN A 315 REMARK 465 PRO A 316 REMARK 465 GLY A 317 REMARK 465 THR A 318 REMARK 465 GLY A 319 REMARK 465 GLY A 320 REMARK 465 THR A 321 REMARK 465 PRO A 322 REMARK 465 LEU A 323 REMARK 465 ALA A 324 REMARK 465 GLY A 325 REMARK 465 PHE A 326 REMARK 465 ASN A 375 REMARK 465 LYS A 376 REMARK 465 SER A 377 REMARK 465 ALA A 378 REMARK 465 TRP A 379 REMARK 465 ARG A 380 REMARK 465 HIS A 381 REMARK 465 TYR A 382 REMARK 465 GLN A 383 REMARK 465 THR A 384 REMARK 465 ILE A 385 REMARK 465 GLN A 386 REMARK 465 GLU A 387 REMARK 465 ALA A 388 REMARK 465 GLY A 389 REMARK 465 ASP A 390 REMARK 465 TRP A 391 REMARK 465 CYS A 392 REMARK 465 VAL A 393 REMARK 465 PRO A 394 REMARK 465 SER A 395 REMARK 465 THR A 396 REMARK 465 GLU A 397 REMARK 465 PRO A 398 REMARK 465 LYS A 399 REMARK 465 ASN A 400 REMARK 465 THR A 401 REMARK 465 SER A 402 REMARK 465 THR A 403 REMARK 465 TYR A 404 REMARK 465 ARG A 405 REMARK 465 VAL A 406 REMARK 465 SER A 407 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 125 47.58 -109.15 REMARK 500 ASP A 143 59.78 -114.28 REMARK 500 PHE A 176 59.41 -96.37 REMARK 500 ALA A 218 144.71 -172.06 REMARK 500 GLU A 282 -38.41 -130.04 REMARK 500 PHE A 352 -72.49 -130.55 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 CL A 501 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC2 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue ACT A 502 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC3 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue ACT A 503 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC4 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue DMS A 504 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC5 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue DMS A 505 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC6 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue W6P A 506 REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: 7EAS RELATED DB: PDB REMARK 900 PDHK2 IN COMPLEX WITH A RELATED COMPOUND REMARK 900 RELATED ID: 7EAT RELATED DB: PDB REMARK 900 PDHK4 IN COMPLEX WITH A RELATED COMPOUND REMARK 900 RELATED ID: 7EBB RELATED DB: PDB REMARK 900 PDHK4 IN COMPLEX WITH A RELATED COMPOUND REMARK 900 RELATED ID: 7EBG RELATED DB: PDB REMARK 900 PDHK4 IN COMPLEX WITH A RELATED COMPOUND REMARK 900 RELATED ID: 7EBH RELATED DB: PDB REMARK 900 PDHK4 IN COMPLEX WITH A RELATED COMPOUND DBREF 7EA0 A 16 407 UNP Q15119 PDK2_HUMAN 16 407 SEQADV 7EA0 GLY A 14 UNP Q15119 EXPRESSION TAG SEQADV 7EA0 SER A 15 UNP Q15119 EXPRESSION TAG SEQRES 1 A 394 GLY SER ALA PRO LYS TYR ILE GLU HIS PHE SER LYS PHE SEQRES 2 A 394 SER PRO SER PRO LEU SER MET LYS GLN PHE LEU ASP PHE SEQRES 3 A 394 GLY SER SER ASN ALA CYS GLU LYS THR SER PHE THR PHE SEQRES 4 A 394 LEU ARG GLN GLU LEU PRO VAL ARG LEU ALA ASN ILE MET SEQRES 5 A 394 LYS GLU ILE ASN LEU LEU PRO ASP ARG VAL LEU SER THR SEQRES 6 A 394 PRO SER VAL GLN LEU VAL GLN SER TRP TYR VAL GLN SER SEQRES 7 A 394 LEU LEU ASP ILE MET GLU PHE LEU ASP LYS ASP PRO GLU SEQRES 8 A 394 ASP HIS ARG THR LEU SER GLN PHE THR ASP ALA LEU VAL SEQRES 9 A 394 THR ILE ARG ASN ARG HIS ASN ASP VAL VAL PRO THR MET SEQRES 10 A 394 ALA GLN GLY VAL LEU GLU TYR LYS ASP THR TYR GLY ASP SEQRES 11 A 394 ASP PRO VAL SER ASN GLN ASN ILE GLN TYR PHE LEU ASP SEQRES 12 A 394 ARG PHE TYR LEU SER ARG ILE SER ILE ARG MET LEU ILE SEQRES 13 A 394 ASN GLN HIS THR LEU ILE PHE ASP GLY SER THR ASN PRO SEQRES 14 A 394 ALA HIS PRO LYS HIS ILE GLY SER ILE ASP PRO ASN CYS SEQRES 15 A 394 ASN VAL SER GLU VAL VAL LYS ASP ALA TYR ASP MET ALA SEQRES 16 A 394 LYS LEU LEU CYS ASP LYS TYR TYR MET ALA SER PRO ASP SEQRES 17 A 394 LEU GLU ILE GLN GLU ILE ASN ALA ALA ASN SER LYS GLN SEQRES 18 A 394 PRO ILE HIS MET VAL TYR VAL PRO SER HIS LEU TYR HIS SEQRES 19 A 394 MET LEU PHE GLU LEU PHE LYS ASN ALA MET ARG ALA THR SEQRES 20 A 394 VAL GLU SER HIS GLU SER SER LEU ILE LEU PRO PRO ILE SEQRES 21 A 394 LYS VAL MET VAL ALA LEU GLY GLU GLU ASP LEU SER ILE SEQRES 22 A 394 LYS MET SER ASP ARG GLY GLY GLY VAL PRO LEU ARG LYS SEQRES 23 A 394 ILE GLU ARG LEU PHE SER TYR MET TYR SER THR ALA PRO SEQRES 24 A 394 THR PRO GLN PRO GLY THR GLY GLY THR PRO LEU ALA GLY SEQRES 25 A 394 PHE GLY TYR GLY LEU PRO ILE SER ARG LEU TYR ALA LYS SEQRES 26 A 394 TYR PHE GLN GLY ASP LEU GLN LEU PHE SER MET GLU GLY SEQRES 27 A 394 PHE GLY THR ASP ALA VAL ILE TYR LEU LYS ALA LEU SER SEQRES 28 A 394 THR ASP SER VAL GLU ARG LEU PRO VAL TYR ASN LYS SER SEQRES 29 A 394 ALA TRP ARG HIS TYR GLN THR ILE GLN GLU ALA GLY ASP SEQRES 30 A 394 TRP CYS VAL PRO SER THR GLU PRO LYS ASN THR SER THR SEQRES 31 A 394 TYR ARG VAL SER HET CL A 501 1 HET ACT A 502 4 HET ACT A 503 4 HET DMS A 504 4 HET DMS A 505 4 HET W6P A 506 10 HETNAM CL CHLORIDE ION HETNAM ACT ACETATE ION HETNAM DMS DIMETHYL SULFOXIDE HETNAM W6P 1,3-DIHYDRO-2H-INDOL-2-ONE FORMUL 2 CL CL 1- FORMUL 3 ACT 2(C2 H3 O2 1-) FORMUL 5 DMS 2(C2 H6 O S) FORMUL 7 W6P C8 H7 N O FORMUL 8 HOH *57(H2 O) HELIX 1 AA1 SER A 15 LYS A 25 1 11 HELIX 2 AA2 SER A 32 GLY A 40 1 9 HELIX 3 AA3 SER A 42 ALA A 44 5 3 HELIX 4 AA4 CYS A 45 LEU A 70 1 26 HELIX 5 AA5 PRO A 72 SER A 77 1 6 HELIX 6 AA6 THR A 78 GLU A 97 1 20 HELIX 7 AA7 ASP A 105 HIS A 123 1 19 HELIX 8 AA8 ASP A 125 TYR A 141 1 17 HELIX 9 AA9 ASP A 144 PHE A 176 1 33 HELIX 10 AB1 VAL A 197 MET A 217 1 21 HELIX 11 AB2 VAL A 241 HIS A 264 1 24 HELIX 12 AB3 PRO A 296 GLU A 301 1 6 HELIX 13 AB4 TYR A 328 PHE A 340 1 13 SHEET 1 AA1 2 ASP A 192 ASN A 196 0 SHEET 2 AA1 2 HIS A 237 TYR A 240 -1 O TYR A 240 N ASP A 192 SHEET 1 AA2 5 LEU A 222 ASN A 228 0 SHEET 2 AA2 5 ILE A 273 LEU A 279 1 O VAL A 275 N GLU A 223 SHEET 3 AA2 5 ASP A 283 ASP A 290 -1 O SER A 289 N LYS A 274 SHEET 4 AA2 5 GLY A 353 LYS A 361 -1 O ALA A 356 N MET A 288 SHEET 5 AA2 5 ASP A 343 MET A 349 -1 N PHE A 347 O ASP A 355 SITE 1 AC1 5 TYR A 88 HIS A 123 VAL A 126 ARG A 162 SITE 2 AC1 5 ACT A 503 SITE 1 AC2 3 ARG A 162 ILE A 163 TYR A 336 SITE 1 AC3 4 HIS A 123 ARG A 162 ARG A 166 CL A 501 SITE 1 AC4 4 PHE A 36 PHE A 39 SER A 49 PHE A 52 SITE 1 AC5 2 VAL A 81 PHE A 154 SITE 1 AC6 7 ASN A 255 ALA A 256 ALA A 259 ASP A 290 SITE 2 AC6 7 VAL A 295 THR A 354 HOH A 608 CRYST1 108.041 108.041 83.999 90.00 90.00 120.00 P 64 6 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 0.009256 0.005344 0.000000 0.00000 SCALE2 0.000000 0.010688 0.000000 0.00000 SCALE3 0.000000 0.000000 0.011905 0.00000