HEADER SIGNALING PROTEIN,TRANSFERASE/INHIBITOR 14-NOV-22 8F5F TITLE HUMAN BRANCHED CHAIN KETOACID DEHYDROGENASE KINASE IN COMPLEX WITH TITLE 2 INHIBITORS COMPND MOL_ID: 1; COMPND 2 MOLECULE: [3-METHYL-2-OXOBUTANOATE DEHYDROGENASE [LIPOAMIDE]] KINASE, COMPND 3 MITOCHONDRIAL; COMPND 4 CHAIN: A, B; COMPND 5 SYNONYM: BRANCHED-CHAIN ALPHA-KETOACID DEHYDROGENASE KINASE,BCKD- COMPND 6 KINASE,BCKDHKIN; COMPND 7 EC: 2.7.11.4; COMPND 8 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: BCKDK; SOURCE 6 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 7 EXPRESSION_SYSTEM_TAXID: 562 KEYWDS BRANCHED CHAIN KETOACID DEHYDROGENASE KINASE, INHIBITOR, SIGNALING KEYWDS 2 PROTEIN, TRANSFERASE-INHIBITOR COMPLEX EXPDTA X-RAY DIFFRACTION AUTHOR S.LIU,R.ROTH FLACH,E.BOLLINGER,K.FILIPSKI REVDAT 3 25-OCT-23 8F5F 1 REMARK REVDAT 2 23-AUG-23 8F5F 1 JRNL REVDAT 1 05-JUL-23 8F5F 0 JRNL AUTH R.J.ROTH FLACH,E.BOLLINGER,A.R.REYES,B.LAFOREST,B.L.KORMOS, JRNL AUTH 2 S.LIU,M.R.REESE,L.A.MARTINEZ ALSINA,L.BUZON,Y.ZHANG, JRNL AUTH 3 B.BECHLE,A.ROSADO,P.V.SAHASRABUDHE,J.KNAFELS, JRNL AUTH 4 S.K.BHATTACHARYA,K.OMOTO,J.C.STANSFIELD,L.D.HURLEY,L.SONG, JRNL AUTH 5 L.LUO,S.B.BREITKOPF,M.MONETTI,T.CUNIO,B.TIERNEY,F.J.GEOLY, JRNL AUTH 6 J.DELMORE,C.P.SIDDALL,L.XUE,K.N.YIP,A.S.KALGUTKAR, JRNL AUTH 7 R.A.MILLER,B.B.ZHANG,K.J.FILIPSKI JRNL TITL SMALL MOLECULE BRANCHED-CHAIN KETOACID DEHYDROGENASE KINASE JRNL TITL 2 (BDK) INHIBITORS WITH OPPOSING EFFECTS ON BDK PROTEIN JRNL TITL 3 LEVELS. JRNL REF NAT COMMUN V. 14 4812 2023 JRNL REFN ESSN 2041-1723 JRNL PMID 37558654 JRNL DOI 10.1038/S41467-023-40536-Y REMARK 2 REMARK 2 RESOLUTION. 3.15 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : BUSTER 2.11.8 (8-JUN-2022) REMARK 3 AUTHORS : BRICOGNE,BLANC,BRANDL,FLENSBURG,KELLER, REMARK 3 : PACIOREK,ROVERSI,SHARFF,SMART,VONRHEIN, REMARK 3 : WOMACK,MATTHEWS,TEN EYCK,TRONRUD REMARK 3 REMARK 3 DATA USED IN REFINEMENT. REMARK 3 RESOLUTION RANGE HIGH (ANGSTROMS) : 3.15 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 47.67 REMARK 3 DATA CUTOFF (SIGMA(F)) : NULL REMARK 3 COMPLETENESS FOR RANGE (%) : 93.3 REMARK 3 NUMBER OF REFLECTIONS : 18537 REMARK 3 REMARK 3 FIT TO DATA USED IN REFINEMENT. REMARK 3 CROSS-VALIDATION METHOD : THROUGHOUT REMARK 3 FREE R VALUE TEST SET SELECTION : RANDOM REMARK 3 R VALUE (WORKING + TEST SET) : 0.261 REMARK 3 R VALUE (WORKING SET) : 0.259 REMARK 3 FREE R VALUE : 0.301 REMARK 3 FREE R VALUE TEST SET SIZE (%) : NULL REMARK 3 FREE R VALUE TEST SET COUNT : 933 REMARK 3 ESTIMATED ERROR OF FREE R VALUE : NULL REMARK 3 REMARK 3 FIT IN THE HIGHEST RESOLUTION BIN. REMARK 3 TOTAL NUMBER OF BINS USED : NULL REMARK 3 BIN RESOLUTION RANGE HIGH (ANGSTROMS) : 3.15 REMARK 3 BIN RESOLUTION RANGE LOW (ANGSTROMS) : 3.19 REMARK 3 BIN COMPLETENESS (WORKING+TEST) (%) : 52.16 REMARK 3 REFLECTIONS IN BIN (WORKING + TEST SET) : NULL REMARK 3 BIN R VALUE (WORKING + TEST SET) : NULL REMARK 3 REFLECTIONS IN BIN (WORKING SET) : NULL REMARK 3 BIN R VALUE (WORKING SET) : 0.3331 REMARK 3 BIN FREE R VALUE : 0.3033 REMARK 3 BIN FREE R VALUE TEST SET SIZE (%) : NULL REMARK 3 BIN FREE R VALUE TEST SET COUNT : 25 REMARK 3 ESTIMATED ERROR OF BIN FREE R VALUE : NULL REMARK 3 REMARK 3 NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT. REMARK 3 PROTEIN ATOMS : 5156 REMARK 3 NUCLEIC ACID ATOMS : 0 REMARK 3 HETEROGEN ATOMS : 120 REMARK 3 SOLVENT ATOMS : 13 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : NULL REMARK 3 MEAN B VALUE (OVERALL, A**2) : 120.7 REMARK 3 OVERALL ANISOTROPIC B VALUE. REMARK 3 B11 (A**2) : 0.49870 REMARK 3 B22 (A**2) : 0.49870 REMARK 3 B33 (A**2) : -0.99730 REMARK 3 B12 (A**2) : 0.00000 REMARK 3 B13 (A**2) : 0.00000 REMARK 3 B23 (A**2) : 0.00000 REMARK 3 REMARK 3 ESTIMATED COORDINATE ERROR. REMARK 3 ESD FROM LUZZATI PLOT (A) : 0.530 REMARK 3 DPI (BLOW EQ-10) BASED ON R VALUE (A) : NULL REMARK 3 DPI (BLOW EQ-9) BASED ON FREE R VALUE (A) : 0.510 REMARK 3 DPI (CRUICKSHANK) BASED ON R VALUE (A) : NULL REMARK 3 DPI (CRUICKSHANK) BASED ON FREE R VALUE (A) : NULL REMARK 3 REMARK 3 REFERENCES: BLOW, D. (2002) ACTA CRYST D58, 792-797 REMARK 3 CRUICKSHANK, D.W.J. (1999) ACTA CRYST D55, 583-601 REMARK 3 REMARK 3 CORRELATION COEFFICIENTS. REMARK 3 CORRELATION COEFFICIENT FO-FC : 0.921 REMARK 3 CORRELATION COEFFICIENT FO-FC FREE : 0.881 REMARK 3 REMARK 3 NUMBER OF GEOMETRIC FUNCTION TERMS DEFINED : 15 REMARK 3 TERM COUNT WEIGHT FUNCTION. REMARK 3 BOND LENGTHS : 5433 ; 2.000 ; HARMONIC REMARK 3 BOND ANGLES : 7401 ; 2.000 ; HARMONIC REMARK 3 TORSION ANGLES : 1905 ; 2.000 ; SINUSOIDAL REMARK 3 TRIGONAL CARBON PLANES : NULL ; NULL ; NULL REMARK 3 GENERAL PLANES : 962 ; 5.000 ; HARMONIC REMARK 3 ISOTROPIC THERMAL FACTORS : 5395 ; 10.000 ; HARMONIC REMARK 3 BAD NON-BONDED CONTACTS : NULL ; NULL ; NULL REMARK 3 IMPROPER TORSIONS : NULL ; NULL ; NULL REMARK 3 PSEUDOROTATION ANGLES : NULL ; NULL ; NULL REMARK 3 CHIRAL IMPROPER TORSION : 698 ; 5.000 ; SEMIHARMONIC REMARK 3 SUM OF OCCUPANCIES : NULL ; NULL ; NULL REMARK 3 UTILITY DISTANCES : NULL ; NULL ; NULL REMARK 3 UTILITY ANGLES : NULL ; NULL ; NULL REMARK 3 UTILITY TORSION : NULL ; NULL ; NULL REMARK 3 IDEAL-DIST CONTACT TERM : 3835 ; 4.000 ; SEMIHARMONIC REMARK 3 REMARK 3 RMS DEVIATIONS FROM IDEAL VALUES. REMARK 3 BOND LENGTHS (A) : 0.006 REMARK 3 BOND ANGLES (DEGREES) : 0.81 REMARK 3 PEPTIDE OMEGA TORSION ANGLES (DEGREES) : 2.24 REMARK 3 OTHER TORSION ANGLES (DEGREES) : 18.84 REMARK 3 REMARK 3 TLS DETAILS REMARK 3 NUMBER OF TLS GROUPS : 2 REMARK 3 REMARK 3 TLS GROUP : 1 REMARK 3 SELECTION: { A|* } REMARK 3 ORIGIN FOR THE GROUP (A): 24.3398 -48.4398 19.3499 REMARK 3 T TENSOR REMARK 3 T11: 0.2043 T22: 0.0125 REMARK 3 T33: -0.1343 T12: 0.092 REMARK 3 T13: 0.0079 T23: 0.0719 REMARK 3 L TENSOR REMARK 3 L11: 1.6 L22: 0.5626 REMARK 3 L33: 2.3209 L12: -0.8314 REMARK 3 L13: 0.6046 L23: 1.0568 REMARK 3 S TENSOR REMARK 3 S11: 0.2373 S12: -0.1734 S13: -0.243 REMARK 3 S21: -0.1734 S22: -0.2519 S23: 0.0318 REMARK 3 S31: -0.243 S32: 0.0318 S33: 0.0146 REMARK 3 REMARK 3 TLS GROUP : 2 REMARK 3 SELECTION: { B|* } REMARK 3 ORIGIN FOR THE GROUP (A): 37.7212 -93.1707 6.0193 REMARK 3 T TENSOR REMARK 3 T11: -0.2772 T22: -0.304 REMARK 3 T33: 0.1866 T12: 0.152 REMARK 3 T13: -0.152 T23: -0.152 REMARK 3 L TENSOR REMARK 3 L11: 1.9286 L22: 4.0103 REMARK 3 L33: 0.0632 L12: -1.0273 REMARK 3 L13: 1.1031 L23: -1.0891 REMARK 3 S TENSOR REMARK 3 S11: -0.1923 S12: 0.5442 S13: 0.2339 REMARK 3 S21: 0.5442 S22: 0.352 S23: -0.3265 REMARK 3 S31: 0.2339 S32: -0.3265 S33: -0.1597 REMARK 3 REMARK 3 OTHER REFINEMENT REMARKS: NULL REMARK 4 REMARK 4 8F5F COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 15-NOV-22. REMARK 100 THE DEPOSITION ID IS D_1000269980. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 17-MAY-19 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 : 17-ID REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 1 REMARK 200 MONOCHROMATOR : NULL REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : PIXEL REMARK 200 DETECTOR MANUFACTURER : DECTRIS EIGER X 16M REMARK 200 INTENSITY-INTEGRATION SOFTWARE : XDS REMARK 200 DATA SCALING SOFTWARE : STARANISO REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 18569 REMARK 200 RESOLUTION RANGE HIGH (A) : 3.149 REMARK 200 RESOLUTION RANGE LOW (A) : 47.670 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : NULL REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 93.3 REMARK 200 DATA REDUNDANCY : 13.10 REMARK 200 R MERGE (I) : NULL REMARK 200 R SYM (I) : NULL REMARK 200 FOR THE DATA SET : 17.7000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 3.15 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 3.23 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 : 1.600 REMARK 200 REMARK 200 DIFFRACTION PROTOCOL: SINGLE WAVELENGTH REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: MOLECULAR REPLACEMENT REMARK 200 SOFTWARE USED: BUSTER REMARK 200 STARTING MODEL: 4E01 REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 63.72 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 3.39 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 0.2 M AMMONIUM SULFATE AND 17-22% PEG REMARK 280 -3350, VAPOR DIFFUSION, SITTING DROP, TEMPERATURE 293K REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: P 41 2 2 REMARK 290 REMARK 290 SYMOP SYMMETRY REMARK 290 NNNMMM OPERATOR REMARK 290 1555 X,Y,Z REMARK 290 2555 -X,-Y,Z+1/2 REMARK 290 3555 -Y,X,Z+1/4 REMARK 290 4555 Y,-X,Z+3/4 REMARK 290 5555 -X,Y,-Z REMARK 290 6555 X,-Y,-Z+1/2 REMARK 290 7555 Y,X,-Z+3/4 REMARK 290 8555 -Y,-X,-Z+1/4 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 0.00000 REMARK 290 SMTRY3 2 0.000000 0.000000 1.000000 78.11500 REMARK 290 SMTRY1 3 0.000000 -1.000000 0.000000 0.00000 REMARK 290 SMTRY2 3 1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY3 3 0.000000 0.000000 1.000000 39.05750 REMARK 290 SMTRY1 4 0.000000 1.000000 0.000000 0.00000 REMARK 290 SMTRY2 4 -1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY3 4 0.000000 0.000000 1.000000 117.17250 REMARK 290 SMTRY1 5 -1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 5 0.000000 1.000000 0.000000 0.00000 REMARK 290 SMTRY3 5 0.000000 0.000000 -1.000000 0.00000 REMARK 290 SMTRY1 6 1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 6 0.000000 -1.000000 0.000000 0.00000 REMARK 290 SMTRY3 6 0.000000 0.000000 -1.000000 78.11500 REMARK 290 SMTRY1 7 0.000000 1.000000 0.000000 0.00000 REMARK 290 SMTRY2 7 1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY3 7 0.000000 0.000000 -1.000000 117.17250 REMARK 290 SMTRY1 8 0.000000 -1.000000 0.000000 0.00000 REMARK 290 SMTRY2 8 -1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY3 8 0.000000 0.000000 -1.000000 39.05750 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: DIMERIC 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 APPLY THE FOLLOWING TO CHAINS: A REMARK 350 BIOMT1 2 1.000000 0.000000 0.000000 0.00000 REMARK 350 BIOMT2 2 0.000000 -1.000000 0.000000 -118.37000 REMARK 350 BIOMT3 2 0.000000 0.000000 -1.000000 78.11500 REMARK 350 REMARK 350 BIOMOLECULE: 2 REMARK 350 AUTHOR DETERMINED BIOLOGICAL UNIT: DIMERIC REMARK 350 APPLY THE FOLLOWING TO CHAINS: B REMARK 350 BIOMT1 1 0.000000 -1.000000 0.000000 -118.37000 REMARK 350 BIOMT2 1 1.000000 0.000000 0.000000 -118.37000 REMARK 350 BIOMT3 1 0.000000 0.000000 1.000000 39.05750 REMARK 350 APPLY THE FOLLOWING TO CHAINS: B REMARK 350 BIOMT1 2 0.000000 -1.000000 0.000000 -118.37000 REMARK 350 BIOMT2 2 -1.000000 0.000000 0.000000 0.00000 REMARK 350 BIOMT3 2 0.000000 0.000000 -1.000000 39.05750 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 1 REMARK 465 THR A 2 REMARK 465 SER A 3 REMARK 465 ALA A 4 REMARK 465 THR A 5 REMARK 465 ASP A 6 REMARK 465 THR A 7 REMARK 465 HIS A 8 REMARK 465 HIS A 9 REMARK 465 VAL A 10 REMARK 465 GLU A 11 REMARK 465 MET A 12 REMARK 465 ALA A 13 REMARK 465 ARG A 14 REMARK 465 GLU A 15 REMARK 465 ARG A 16 REMARK 465 SER A 17 REMARK 465 LYS A 18 REMARK 465 THR A 19 REMARK 465 VAL A 20 REMARK 465 THR A 21 REMARK 465 SER A 22 REMARK 465 PHE A 23 REMARK 465 GLU A 307 REMARK 465 ALA A 308 REMARK 465 SER A 309 REMARK 465 THR A 310 REMARK 465 GLN A 311 REMARK 465 ASP A 312 REMARK 465 PRO A 313 REMARK 465 ARG A 314 REMARK 465 ILE A 315 REMARK 465 SER A 316 REMARK 465 PRO A 317 REMARK 465 LEU A 318 REMARK 465 PHE A 319 REMARK 465 GLY A 320 REMARK 465 HIS A 321 REMARK 465 LEU A 322 REMARK 465 ASP A 323 REMARK 465 MET A 324 REMARK 465 HIS A 325 REMARK 465 SER A 326 REMARK 465 GLY A 327 REMARK 465 ALA A 328 REMARK 465 GLN A 329 REMARK 465 SER A 330 REMARK 465 GLY A 331 REMARK 465 GLY A 375 REMARK 465 ARG A 376 REMARK 465 GLU A 377 REMARK 465 GLU A 378 REMARK 465 SER A 379 REMARK 465 PHE A 380 REMARK 465 ARG A 381 REMARK 465 ILE A 382 REMARK 465 HIS A 383 REMARK 465 HIS A 384 REMARK 465 HIS A 385 REMARK 465 HIS A 386 REMARK 465 HIS A 387 REMARK 465 HIS A 388 REMARK 465 SER B 1 REMARK 465 THR B 2 REMARK 465 SER B 3 REMARK 465 ALA B 4 REMARK 465 THR B 5 REMARK 465 ASP B 6 REMARK 465 THR B 7 REMARK 465 HIS B 8 REMARK 465 HIS B 9 REMARK 465 VAL B 10 REMARK 465 GLU B 11 REMARK 465 MET B 12 REMARK 465 ALA B 13 REMARK 465 ARG B 14 REMARK 465 GLU B 15 REMARK 465 ARG B 16 REMARK 465 SER B 17 REMARK 465 LYS B 18 REMARK 465 THR B 19 REMARK 465 VAL B 20 REMARK 465 THR B 21 REMARK 465 ALA B 48 REMARK 465 GLY B 49 REMARK 465 ARG B 50 REMARK 465 SER B 51 REMARK 465 GLN B 52 REMARK 465 ASP B 53 REMARK 465 GLU B 307 REMARK 465 ALA B 308 REMARK 465 SER B 309 REMARK 465 THR B 310 REMARK 465 GLN B 311 REMARK 465 ASP B 312 REMARK 465 PRO B 313 REMARK 465 ARG B 314 REMARK 465 ILE B 315 REMARK 465 SER B 316 REMARK 465 PRO B 317 REMARK 465 LEU B 318 REMARK 465 PHE B 319 REMARK 465 GLY B 320 REMARK 465 HIS B 321 REMARK 465 LEU B 322 REMARK 465 ASP B 323 REMARK 465 MET B 324 REMARK 465 HIS B 325 REMARK 465 SER B 326 REMARK 465 GLY B 327 REMARK 465 ALA B 328 REMARK 465 GLN B 329 REMARK 465 SER B 330 REMARK 465 GLY B 331 REMARK 465 PRO B 332 REMARK 465 MET B 333 REMARK 465 HIS B 334 REMARK 465 GLY B 335 REMARK 465 GLY B 375 REMARK 465 ARG B 376 REMARK 465 GLU B 377 REMARK 465 GLU B 378 REMARK 465 SER B 379 REMARK 465 PHE B 380 REMARK 465 ARG B 381 REMARK 465 ILE B 382 REMARK 465 HIS B 383 REMARK 465 HIS B 384 REMARK 465 HIS B 385 REMARK 465 HIS B 386 REMARK 465 HIS B 387 REMARK 465 HIS B 388 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 TYR A 24 CG CD1 CD2 CE1 CE2 CZ OH REMARK 470 TYR A 47 CG CD1 CD2 CE1 CE2 CZ OH REMARK 470 ARG A 50 CG CD NE CZ NH1 NH2 REMARK 470 TYR B 47 CG CD1 CD2 CE1 CE2 CZ OH 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 50 46.31 -91.49 REMARK 500 GLN A 52 34.43 -78.69 REMARK 500 ASP A 53 -38.90 -162.99 REMARK 500 ASP A 183 50.58 -117.66 REMARK 500 HIS A 302 -17.88 80.49 REMARK 500 MET A 333 -80.13 68.83 REMARK 500 HIS A 334 -167.47 -101.79 REMARK 500 PHE A 336 -51.07 -135.36 REMARK 500 ILE A 362 -63.40 -124.16 REMARK 500 PHE B 23 72.77 42.16 REMARK 500 HIS B 302 -17.58 80.39 REMARK 500 ILE B 362 -63.55 -123.74 REMARK 500 REMARK 500 REMARK: NULL REMARK 620 REMARK 620 METAL COORDINATION REMARK 620 (M=MODEL NUMBER; RES=RESIDUE NAME; C=CHAIN IDENTIFIER; REMARK 620 SSEQ=SEQUENCE NUMBER; I=INSERTION CODE): REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 MG A 402 MG REMARK 620 N RES CSSEQI ATOM REMARK 620 1 ASN A 249 OD1 REMARK 620 2 ADP A 401 O3B 82.2 REMARK 620 3 ADP A 401 O1A 88.4 87.3 REMARK 620 4 HOH A 504 O 99.9 164.1 108.4 REMARK 620 5 HOH A 505 O 88.9 85.5 172.6 78.9 REMARK 620 N 1 2 3 4 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 MG B 402 MG REMARK 620 N RES CSSEQI ATOM REMARK 620 1 GLU B 245 OE1 REMARK 620 2 ASN B 249 OD1 107.6 REMARK 620 3 ADP B 401 O1B 119.2 129.7 REMARK 620 4 ADP B 401 O1A 116.1 67.1 76.4 REMARK 620 N 1 2 3 DBREF 8F5F A 1 382 UNP O14874 BCKD_HUMAN 31 412 DBREF 8F5F B 1 382 UNP O14874 BCKD_HUMAN 31 412 SEQADV 8F5F HIS A 383 UNP O14874 EXPRESSION TAG SEQADV 8F5F HIS A 384 UNP O14874 EXPRESSION TAG SEQADV 8F5F HIS A 385 UNP O14874 EXPRESSION TAG SEQADV 8F5F HIS A 386 UNP O14874 EXPRESSION TAG SEQADV 8F5F HIS A 387 UNP O14874 EXPRESSION TAG SEQADV 8F5F HIS A 388 UNP O14874 EXPRESSION TAG SEQADV 8F5F HIS B 383 UNP O14874 EXPRESSION TAG SEQADV 8F5F HIS B 384 UNP O14874 EXPRESSION TAG SEQADV 8F5F HIS B 385 UNP O14874 EXPRESSION TAG SEQADV 8F5F HIS B 386 UNP O14874 EXPRESSION TAG SEQADV 8F5F HIS B 387 UNP O14874 EXPRESSION TAG SEQADV 8F5F HIS B 388 UNP O14874 EXPRESSION TAG SEQRES 1 A 388 SER THR SER ALA THR ASP THR HIS HIS VAL GLU MET ALA SEQRES 2 A 388 ARG GLU ARG SER LYS THR VAL THR SER PHE TYR ASN GLN SEQRES 3 A 388 SER ALA ILE ASP ALA ALA ALA GLU LYS PRO SER VAL ARG SEQRES 4 A 388 LEU THR PRO THR MET MET LEU TYR ALA GLY ARG SER GLN SEQRES 5 A 388 ASP GLY SER HIS LEU LEU LYS SER ALA ARG TYR LEU GLN SEQRES 6 A 388 GLN GLU LEU PRO VAL ARG ILE ALA HIS ARG ILE LYS GLY SEQRES 7 A 388 PHE ARG CYS LEU PRO PHE ILE ILE GLY CYS ASN PRO THR SEQRES 8 A 388 ILE LEU HIS VAL HIS GLU LEU TYR ILE ARG ALA PHE GLN SEQRES 9 A 388 LYS LEU THR ASP PHE PRO PRO ILE LYS ASP GLN ALA ASP SEQRES 10 A 388 GLU ALA GLN TYR CYS GLN LEU VAL ARG GLN LEU LEU ASP SEQRES 11 A 388 ASP HIS LYS ASP VAL VAL THR LEU LEU ALA GLU GLY LEU SEQRES 12 A 388 ARG GLU SER ARG LYS HIS ILE GLU ASP GLU LYS LEU VAL SEQRES 13 A 388 ARG TYR PHE LEU ASP LYS THR LEU THR SER ARG LEU GLY SEQRES 14 A 388 ILE ARG MET LEU ALA THR HIS HIS LEU ALA LEU HIS GLU SEQRES 15 A 388 ASP LYS PRO ASP PHE VAL GLY ILE ILE CYS THR ARG LEU SEQRES 16 A 388 SER PRO LYS LYS ILE ILE GLU LYS TRP VAL ASP PHE ALA SEQRES 17 A 388 ARG ARG LEU CYS GLU HIS LYS TYR GLY ASN ALA PRO ARG SEQRES 18 A 388 VAL ARG ILE ASN GLY HIS VAL ALA ALA ARG PHE PRO PHE SEQRES 19 A 388 ILE PRO MET PRO LEU ASP TYR ILE LEU PRO GLU LEU LEU SEQRES 20 A 388 LYS ASN ALA MET ARG ALA THR MET GLU SER HIS LEU ASP SEQRES 21 A 388 THR PRO TYR ASN VAL PRO ASP VAL VAL ILE THR ILE ALA SEQRES 22 A 388 ASN ASN ASP VAL ASP LEU ILE ILE ARG ILE SER ASP ARG SEQRES 23 A 388 GLY GLY GLY ILE ALA HIS LYS ASP LEU ASP ARG VAL MET SEQRES 24 A 388 ASP TYR HIS PHE THR THR ALA GLU ALA SER THR GLN ASP SEQRES 25 A 388 PRO ARG ILE SER PRO LEU PHE GLY HIS LEU ASP MET HIS SEQRES 26 A 388 SER GLY ALA GLN SER GLY PRO MET HIS GLY PHE GLY PHE SEQRES 27 A 388 GLY LEU PRO THR SER ARG ALA TYR ALA GLU TYR LEU GLY SEQRES 28 A 388 GLY SER LEU GLN LEU GLN SER LEU GLN GLY ILE GLY THR SEQRES 29 A 388 ASP VAL TYR LEU ARG LEU ARG HIS ILE ASP GLY ARG GLU SEQRES 30 A 388 GLU SER PHE ARG ILE HIS HIS HIS HIS HIS HIS SEQRES 1 B 388 SER THR SER ALA THR ASP THR HIS HIS VAL GLU MET ALA SEQRES 2 B 388 ARG GLU ARG SER LYS THR VAL THR SER PHE TYR ASN GLN SEQRES 3 B 388 SER ALA ILE ASP ALA ALA ALA GLU LYS PRO SER VAL ARG SEQRES 4 B 388 LEU THR PRO THR MET MET LEU TYR ALA GLY ARG SER GLN SEQRES 5 B 388 ASP GLY SER HIS LEU LEU LYS SER ALA ARG TYR LEU GLN SEQRES 6 B 388 GLN GLU LEU PRO VAL ARG ILE ALA HIS ARG ILE LYS GLY SEQRES 7 B 388 PHE ARG CYS LEU PRO PHE ILE ILE GLY CYS ASN PRO THR SEQRES 8 B 388 ILE LEU HIS VAL HIS GLU LEU TYR ILE ARG ALA PHE GLN SEQRES 9 B 388 LYS LEU THR ASP PHE PRO PRO ILE LYS ASP GLN ALA ASP SEQRES 10 B 388 GLU ALA GLN TYR CYS GLN LEU VAL ARG GLN LEU LEU ASP SEQRES 11 B 388 ASP HIS LYS ASP VAL VAL THR LEU LEU ALA GLU GLY LEU SEQRES 12 B 388 ARG GLU SER ARG LYS HIS ILE GLU ASP GLU LYS LEU VAL SEQRES 13 B 388 ARG TYR PHE LEU ASP LYS THR LEU THR SER ARG LEU GLY SEQRES 14 B 388 ILE ARG MET LEU ALA THR HIS HIS LEU ALA LEU HIS GLU SEQRES 15 B 388 ASP LYS PRO ASP PHE VAL GLY ILE ILE CYS THR ARG LEU SEQRES 16 B 388 SER PRO LYS LYS ILE ILE GLU LYS TRP VAL ASP PHE ALA SEQRES 17 B 388 ARG ARG LEU CYS GLU HIS LYS TYR GLY ASN ALA PRO ARG SEQRES 18 B 388 VAL ARG ILE ASN GLY HIS VAL ALA ALA ARG PHE PRO PHE SEQRES 19 B 388 ILE PRO MET PRO LEU ASP TYR ILE LEU PRO GLU LEU LEU SEQRES 20 B 388 LYS ASN ALA MET ARG ALA THR MET GLU SER HIS LEU ASP SEQRES 21 B 388 THR PRO TYR ASN VAL PRO ASP VAL VAL ILE THR ILE ALA SEQRES 22 B 388 ASN ASN ASP VAL ASP LEU ILE ILE ARG ILE SER ASP ARG SEQRES 23 B 388 GLY GLY GLY ILE ALA HIS LYS ASP LEU ASP ARG VAL MET SEQRES 24 B 388 ASP TYR HIS PHE THR THR ALA GLU ALA SER THR GLN ASP SEQRES 25 B 388 PRO ARG ILE SER PRO LEU PHE GLY HIS LEU ASP MET HIS SEQRES 26 B 388 SER GLY ALA GLN SER GLY PRO MET HIS GLY PHE GLY PHE SEQRES 27 B 388 GLY LEU PRO THR SER ARG ALA TYR ALA GLU TYR LEU GLY SEQRES 28 B 388 GLY SER LEU GLN LEU GLN SER LEU GLN GLY ILE GLY THR SEQRES 29 B 388 ASP VAL TYR LEU ARG LEU ARG HIS ILE ASP GLY ARG GLU SEQRES 30 B 388 GLU SER PHE ARG ILE HIS HIS HIS HIS HIS HIS HET ADP A 401 27 HET MG A 402 1 HET XGG A 403 46 HET SO4 A 404 5 HET ADP B 401 27 HET MG B 402 1 HET XGG B 403 46 HET SO4 B 404 5 HETNAM ADP ADENOSINE-5'-DIPHOSPHATE HETNAM MG MAGNESIUM ION HETNAM XGG (2P)-2-[(4P)-4-{6-[(1-ETHYLCYCLOPROPYL)METHOXY]PYRIDIN- HETNAM 2 XGG 3-YL}-1,3-THIAZOL-2-YL]BENZOIC ACID HETNAM SO4 SULFATE ION FORMUL 3 ADP 2(C10 H15 N5 O10 P2) FORMUL 4 MG 2(MG 2+) FORMUL 5 XGG 2(C21 H20 N2 O3 S) FORMUL 6 SO4 2(O4 S 2-) FORMUL 11 HOH *13(H2 O) HELIX 1 AA1 GLN A 26 LYS A 35 1 10 HELIX 2 AA2 THR A 41 TYR A 47 1 7 HELIX 3 AA3 GLY A 54 CYS A 81 1 28 HELIX 4 AA4 PRO A 83 CYS A 88 1 6 HELIX 5 AA5 ASN A 89 PHE A 109 1 21 HELIX 6 AA6 ASP A 114 HIS A 132 1 19 HELIX 7 AA7 ASP A 134 SER A 146 1 13 HELIX 8 AA8 ARG A 147 ILE A 150 5 4 HELIX 9 AA9 GLU A 153 LEU A 180 1 28 HELIX 10 AB1 SER A 196 GLY A 217 1 22 HELIX 11 AB2 PRO A 238 SER A 257 1 20 HELIX 12 AB3 PHE A 338 LEU A 350 1 13 HELIX 13 AB4 GLN B 26 LYS B 35 1 10 HELIX 14 AB5 THR B 41 TYR B 47 1 7 HELIX 15 AB6 SER B 55 CYS B 81 1 27 HELIX 16 AB7 PRO B 83 CYS B 88 1 6 HELIX 17 AB8 ASN B 89 PHE B 109 1 21 HELIX 18 AB9 ASP B 114 HIS B 132 1 19 HELIX 19 AC1 ASP B 134 SER B 146 1 13 HELIX 20 AC2 ARG B 147 ILE B 150 5 4 HELIX 21 AC3 GLU B 153 LEU B 180 1 28 HELIX 22 AC4 SER B 196 GLY B 217 1 22 HELIX 23 AC5 PRO B 238 SER B 257 1 20 HELIX 24 AC6 PHE B 338 LEU B 350 1 13 SHEET 1 AA1 3 PHE A 187 VAL A 188 0 SHEET 2 AA1 3 ILE A 191 LEU A 195 -1 O ILE A 191 N VAL A 188 SHEET 3 AA1 3 PHE A 232 PHE A 234 -1 O PHE A 234 N CYS A 192 SHEET 1 AA2 5 VAL A 222 GLY A 226 0 SHEET 2 AA2 5 VAL A 268 ASN A 274 1 O ILE A 270 N ARG A 223 SHEET 3 AA2 5 ASP A 278 ASP A 285 -1 O ILE A 280 N ALA A 273 SHEET 4 AA2 5 GLY A 363 ARG A 371 -1 O LEU A 368 N ILE A 281 SHEET 5 AA2 5 SER A 353 LEU A 359 -1 N GLN A 355 O TYR A 367 SHEET 1 AA3 3 PHE B 187 VAL B 188 0 SHEET 2 AA3 3 ILE B 191 LEU B 195 -1 O ILE B 191 N VAL B 188 SHEET 3 AA3 3 PHE B 232 PHE B 234 -1 O PHE B 234 N CYS B 192 SHEET 1 AA4 5 VAL B 222 GLY B 226 0 SHEET 2 AA4 5 VAL B 268 ASN B 274 1 O ILE B 270 N ARG B 223 SHEET 3 AA4 5 ASP B 278 ASP B 285 -1 O ILE B 280 N ALA B 273 SHEET 4 AA4 5 GLY B 363 ARG B 371 -1 O LEU B 368 N ILE B 281 SHEET 5 AA4 5 SER B 353 LEU B 359 -1 N GLN B 355 O TYR B 367 LINK OD1 ASN A 249 MG MG A 402 1555 1555 2.07 LINK O3B ADP A 401 MG MG A 402 1555 1555 2.66 LINK O1A ADP A 401 MG MG A 402 1555 1555 1.97 LINK MG MG A 402 O HOH A 504 1555 1555 1.93 LINK MG MG A 402 O HOH A 505 1555 1555 2.23 LINK OE1 GLU B 245 MG MG B 402 1555 1555 2.69 LINK OD1 ASN B 249 MG MG B 402 1555 1555 2.31 LINK O1B ADP B 401 MG MG B 402 1555 1555 2.36 LINK O1A ADP B 401 MG MG B 402 1555 1555 2.91 CRYST1 118.370 118.370 156.230 90.00 90.00 90.00 P 41 2 2 16 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 0.008448 0.000000 0.000000 0.00000 SCALE2 0.000000 0.008448 0.000000 0.00000 SCALE3 0.000000 0.000000 0.006401 0.00000