HEADER TRANSFERASE/TRANSFERASE INHIBITOR 26-SEP-11 3TZ2 TITLE CRYSTAL STRUCTURE OF BRANCHED-CHAIN ALPHA-KETOACID DEHYDROGENASE TITLE 2 KINASE/PHENYLBUTYRATE COMPLEX COMPND MOL_ID: 1; COMPND 2 MOLECULE: [3-METHYL-2-OXOBUTANOATE DEHYDROGENASE [LIPOAMIDE]] KINASE, COMPND 3 MITOCHONDRIAL; COMPND 4 CHAIN: A; 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: RATTUS NORVEGICUS; SOURCE 3 ORGANISM_COMMON: RAT; SOURCE 4 ORGANISM_TAXID: 10116; SOURCE 5 GENE: BCKDK; SOURCE 6 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 7 EXPRESSION_SYSTEM_TAXID: 562; SOURCE 8 EXPRESSION_SYSTEM_STRAIN: BL21GROESL; SOURCE 9 EXPRESSION_SYSTEM_VECTOR_TYPE: PLASMID; SOURCE 10 EXPRESSION_SYSTEM_PLASMID: PTRCKHISB KEYWDS GHKL PROTEIN KINASE, ALLOSTERIC KINASE INHIBITOR, BRANCHED-CHAIN KEYWDS 2 ALPHA-KETOACID, BRANCHED-CHAIN AMINO ACIDS, MAPLE SYRUP URINE KEYWDS 3 DISEASE, DIABETES AND OBESITY, BERGERAT NUCLEOTIDE-BINDING FOLD, KEYWDS 4 PROTEIN KINASE, TRANSFERASE-TRANSFERASE INHIBITOR COMPLEX EXPDTA X-RAY DIFFRACTION AUTHOR S.C.TSO,J.L.CHUANG,W.J.GUI,R.M.WYNN,J.LI,D.T.CHUANG REVDAT 4 28-FEB-24 3TZ2 1 REMARK SEQADV REVDAT 3 18-SEP-19 3TZ2 1 JRNL REVDAT 2 29-MAY-13 3TZ2 1 JRNL REVDAT 1 03-OCT-12 3TZ2 0 JRNL AUTH S.C.TSO,X.QI,W.J.GUI,J.L.CHUANG,L.K.MORLOCK,A.L.WALLACE, JRNL AUTH 2 K.AHMED,S.LAXMAN,P.M.CAMPEAU,B.H.LEE,S.M.HUTSON,B.P.TU, JRNL AUTH 3 N.S.WILLIAMS,U.K.TAMBAR,R.M.WYNN,D.T.CHUANG JRNL TITL STRUCTURE-BASED DESIGN AND MECHANISMS OF ALLOSTERIC JRNL TITL 2 INHIBITORS FOR MITOCHONDRIAL BRANCHED-CHAIN ALPHA-KETOACID JRNL TITL 3 DEHYDROGENASE KINASE. JRNL REF PROC.NATL.ACAD.SCI.USA V. 110 9728 2013 JRNL REFN ESSN 1091-6490 JRNL PMID 23716694 JRNL DOI 10.1073/PNAS.1303220110 REMARK 2 REMARK 2 RESOLUTION. 2.85 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : PHENIX (PHENIX.REFINE: 1.7.1_743) 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) : 2.85 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 38.38 REMARK 3 MIN(FOBS/SIGMA_FOBS) : 1.330 REMARK 3 COMPLETENESS FOR RANGE (%) : 98.3 REMARK 3 NUMBER OF REFLECTIONS : 14365 REMARK 3 REMARK 3 FIT TO DATA USED IN REFINEMENT. REMARK 3 R VALUE (WORKING + TEST SET) : 0.204 REMARK 3 R VALUE (WORKING SET) : 0.199 REMARK 3 FREE R VALUE : 0.242 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 10.010 REMARK 3 FREE R VALUE TEST SET COUNT : 1438 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 38.3783 - 6.1233 0.99 1407 158 0.2159 0.2185 REMARK 3 2 6.1233 - 4.8634 1.00 1345 149 0.2000 0.2515 REMARK 3 3 4.8634 - 4.2495 1.00 1323 147 0.1518 0.1926 REMARK 3 4 4.2495 - 3.8614 1.00 1303 145 0.1702 0.2213 REMARK 3 5 3.8614 - 3.5848 1.00 1304 145 0.1958 0.2740 REMARK 3 6 3.5848 - 3.3736 1.00 1300 145 0.2028 0.2953 REMARK 3 7 3.3736 - 3.2047 1.00 1285 142 0.2145 0.2853 REMARK 3 8 3.2047 - 3.0653 0.99 1273 142 0.2320 0.3031 REMARK 3 9 3.0653 - 2.9473 0.95 1223 135 0.2580 0.3084 REMARK 3 10 2.9473 - 2.8456 0.90 1164 130 0.3227 0.4046 REMARK 3 REMARK 3 BULK SOLVENT MODELLING. REMARK 3 METHOD USED : FLAT BULK SOLVENT MODEL REMARK 3 SOLVENT RADIUS : 1.10 REMARK 3 SHRINKAGE RADIUS : 0.83 REMARK 3 K_SOL : 0.36 REMARK 3 B_SOL : 83.51 REMARK 3 REMARK 3 ERROR ESTIMATES. REMARK 3 COORDINATE ERROR (MAXIMUM-LIKELIHOOD BASED) : 0.660 REMARK 3 PHASE ERROR (DEGREES, MAXIMUM-LIKELIHOOD BASED) : 27.330 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : NULL REMARK 3 MEAN B VALUE (OVERALL, A**2) : NULL REMARK 3 OVERALL ANISOTROPIC B VALUE. REMARK 3 B11 (A**2) : -16.74200 REMARK 3 B22 (A**2) : -16.74200 REMARK 3 B33 (A**2) : 33.48400 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 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 : 0.009 2514 REMARK 3 ANGLE : 1.147 3399 REMARK 3 CHIRALITY : 0.071 377 REMARK 3 PLANARITY : 0.004 438 REMARK 3 DIHEDRAL : 13.266 965 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): 3.3858 -30.5406 10.5099 REMARK 3 T TENSOR REMARK 3 T11: 0.5333 T22: 0.6493 REMARK 3 T33: 0.5614 T12: 0.0521 REMARK 3 T13: 0.0410 T23: 0.1585 REMARK 3 L TENSOR REMARK 3 L11: 1.4673 L22: 0.8492 REMARK 3 L33: 0.4808 L12: 0.4415 REMARK 3 L13: -1.1942 L23: 0.1900 REMARK 3 S TENSOR REMARK 3 S11: -0.0976 S12: -0.3441 S13: -0.4393 REMARK 3 S21: 0.0397 S22: -0.0928 S23: -0.1078 REMARK 3 S31: 0.1254 S32: 0.1799 S33: 0.0319 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 3TZ2 COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 27-SEP-11. REMARK 100 THE DEPOSITION ID IS D_1000068099. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 13-APR-11 REMARK 200 TEMPERATURE (KELVIN) : 100 REMARK 200 PH : 7.5 REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : APS REMARK 200 BEAMLINE : 19-ID REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 0.97918 REMARK 200 MONOCHROMATOR : DOUBLE-CRYSTAL REMARK 200 OPTICS : MIRRORS REMARK 200 REMARK 200 DETECTOR TYPE : CCD REMARK 200 DETECTOR MANUFACTURER : ADSC QUANTUM 315R REMARK 200 INTENSITY-INTEGRATION SOFTWARE : HKL-2000 REMARK 200 DATA SCALING SOFTWARE : HKL-2000 REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 14403 REMARK 200 RESOLUTION RANGE HIGH (A) : 2.850 REMARK 200 RESOLUTION RANGE LOW (A) : 50.000 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : 2.000 REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 98.4 REMARK 200 DATA REDUNDANCY : 7.400 REMARK 200 R MERGE (I) : 0.06100 REMARK 200 R SYM (I) : 0.04400 REMARK 200 FOR THE DATA SET : 26.9000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 2.85 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 2.90 REMARK 200 COMPLETENESS FOR SHELL (%) : 88.7 REMARK 200 DATA REDUNDANCY IN SHELL : 5.90 REMARK 200 R MERGE FOR SHELL (I) : 0.90300 REMARK 200 R SYM FOR SHELL (I) : 0.75100 REMARK 200 FOR SHELL : 1.800 REMARK 200 REMARK 200 DIFFRACTION PROTOCOL: SINGLE WAVELENGTH REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: MOLECULAR REPLACEMENT REMARK 200 SOFTWARE USED: PHENIX 1.7.1_743 REMARK 200 STARTING MODEL: NULL REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 60.67 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 3.13 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 14% PEG8000, 0.1 M TRIS, PH8.5, 1.2 M REMARK 280 NACL, 125MM KCL, 150MM ARG-HCL,20MM MGCL2, 5% GLYCEROL , PH 7.5, REMARK 280 VAPOR DIFFUSION, HANGING DROP, TEMPERATURE 289K REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: P 42 21 2 REMARK 290 REMARK 290 SYMOP SYMMETRY REMARK 290 NNNMMM OPERATOR REMARK 290 1555 X,Y,Z REMARK 290 2555 -X,-Y,Z REMARK 290 3555 -Y+1/2,X+1/2,Z+1/2 REMARK 290 4555 Y+1/2,-X+1/2,Z+1/2 REMARK 290 5555 -X+1/2,Y+1/2,-Z+1/2 REMARK 290 6555 X+1/2,-Y+1/2,-Z+1/2 REMARK 290 7555 Y,X,-Z REMARK 290 8555 -Y,-X,-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 0.00000 REMARK 290 SMTRY3 2 0.000000 0.000000 1.000000 0.00000 REMARK 290 SMTRY1 3 0.000000 -1.000000 0.000000 64.10050 REMARK 290 SMTRY2 3 1.000000 0.000000 0.000000 64.10050 REMARK 290 SMTRY3 3 0.000000 0.000000 1.000000 36.05550 REMARK 290 SMTRY1 4 0.000000 1.000000 0.000000 64.10050 REMARK 290 SMTRY2 4 -1.000000 0.000000 0.000000 64.10050 REMARK 290 SMTRY3 4 0.000000 0.000000 1.000000 36.05550 REMARK 290 SMTRY1 5 -1.000000 0.000000 0.000000 64.10050 REMARK 290 SMTRY2 5 0.000000 1.000000 0.000000 64.10050 REMARK 290 SMTRY3 5 0.000000 0.000000 -1.000000 36.05550 REMARK 290 SMTRY1 6 1.000000 0.000000 0.000000 64.10050 REMARK 290 SMTRY2 6 0.000000 -1.000000 0.000000 64.10050 REMARK 290 SMTRY3 6 0.000000 0.000000 -1.000000 36.05550 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 0.00000 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 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: 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 BIOMT1 2 0.000000 -1.000000 0.000000 0.00000 REMARK 350 BIOMT2 2 -1.000000 0.000000 0.000000 0.00000 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 MET A -29 REMARK 465 ILE A -28 REMARK 465 LEU A -27 REMARK 465 THR A -26 REMARK 465 SER A -25 REMARK 465 VAL A -24 REMARK 465 LEU A -23 REMARK 465 GLY A -22 REMARK 465 SER A -21 REMARK 465 GLY A -20 REMARK 465 PRO A -19 REMARK 465 ARG A -18 REMARK 465 SER A -17 REMARK 465 GLY A -16 REMARK 465 SER A -15 REMARK 465 SER A -14 REMARK 465 LEU A -13 REMARK 465 TRP A -12 REMARK 465 PRO A -11 REMARK 465 LEU A -10 REMARK 465 LEU A -9 REMARK 465 GLY A -8 REMARK 465 SER A -7 REMARK 465 SER A -6 REMARK 465 LEU A -5 REMARK 465 SER A -4 REMARK 465 LEU A -3 REMARK 465 ARG A -2 REMARK 465 VAL A -1 REMARK 465 ARG A 0 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 LEU 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 TYR A 24 REMARK 465 ASN A 25 REMARK 465 GLN A 26 REMARK 465 SER A 27 REMARK 465 ALA A 28 REMARK 465 ILE A 29 REMARK 465 ASP A 30 REMARK 465 VAL A 31 REMARK 465 VAL A 32 REMARK 465 ALA A 33 REMARK 465 GLU A 34 REMARK 465 LYS A 35 REMARK 465 PRO A 36 REMARK 465 SER A 37 REMARK 465 VAL A 38 REMARK 465 HIS A 302 REMARK 465 PHE A 303 REMARK 465 THR A 304 REMARK 465 THR A 305 REMARK 465 ALA A 306 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 GLY A 328 REMARK 465 GLN A 329 REMARK 465 SER A 330 REMARK 465 GLY A 331 REMARK 465 PRO A 332 REMARK 465 MET A 333 REMARK 465 HIS A 334 REMARK 465 GLY A 335 REMARK 465 PHE A 336 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 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 PHE A 84 -52.83 -29.38 REMARK 500 ASN A 225 -166.60 -128.59 REMARK 500 PHE A 338 -6.85 94.90 REMARK 500 ILE A 362 -57.21 -127.66 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 CLT A 389 REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: 3TZ0 RELATED DB: PDB REMARK 900 THE SAME PROTEIN COMPLEXED WITH DIFFERENT INHIBITOR REMARK 900 RELATED ID: 3TZ4 RELATED DB: PDB REMARK 900 RELATED ID: 3TZ5 RELATED DB: PDB REMARK 900 RELATED ID: 4H85 RELATED DB: PDB REMARK 900 RELATED ID: 4DZY RELATED DB: PDB REMARK 900 RELATED ID: 4H7Q RELATED DB: PDB REMARK 900 RELATED ID: 4H81 RELATED DB: PDB DBREF 3TZ2 A -29 382 UNP Q00972 BCKD_RAT 1 412 SEQADV 3TZ2 HIS A 383 UNP Q00972 EXPRESSION TAG SEQADV 3TZ2 HIS A 384 UNP Q00972 EXPRESSION TAG SEQADV 3TZ2 HIS A 385 UNP Q00972 EXPRESSION TAG SEQADV 3TZ2 HIS A 386 UNP Q00972 EXPRESSION TAG SEQADV 3TZ2 HIS A 387 UNP Q00972 EXPRESSION TAG SEQADV 3TZ2 HIS A 388 UNP Q00972 EXPRESSION TAG SEQRES 1 A 418 MET ILE LEU THR SER VAL LEU GLY SER GLY PRO ARG SER SEQRES 2 A 418 GLY SER SER LEU TRP PRO LEU LEU GLY SER SER LEU SER SEQRES 3 A 418 LEU ARG VAL ARG SER THR SER ALA THR ASP THR HIS HIS SEQRES 4 A 418 VAL GLU LEU ALA ARG GLU ARG SER LYS THR VAL THR SER SEQRES 5 A 418 PHE TYR ASN GLN SER ALA ILE ASP VAL VAL ALA GLU LYS SEQRES 6 A 418 PRO SER VAL ARG LEU THR PRO THR MET MET LEU TYR SER SEQRES 7 A 418 GLY ARG SER GLN ASP GLY SER HIS LEU LEU LYS SER GLY SEQRES 8 A 418 ARG TYR LEU GLN GLN GLU LEU PRO VAL ARG ILE ALA HIS SEQRES 9 A 418 ARG ILE LYS GLY PHE ARG SER LEU PRO PHE ILE ILE GLY SEQRES 10 A 418 CYS ASN PRO THR ILE LEU HIS VAL HIS GLU LEU TYR ILE SEQRES 11 A 418 ARG ALA PHE GLN LYS LEU THR ASP PHE PRO PRO ILE LYS SEQRES 12 A 418 ASP GLN ALA ASP GLU ALA GLN TYR CYS GLN LEU VAL ARG SEQRES 13 A 418 GLN LEU LEU ASP ASP HIS LYS ASP VAL VAL THR LEU LEU SEQRES 14 A 418 ALA GLU GLY LEU ARG GLU SER ARG LYS HIS ILE GLU ASP SEQRES 15 A 418 GLU LYS LEU VAL ARG TYR PHE LEU ASP LYS THR LEU THR SEQRES 16 A 418 SER ARG LEU GLY ILE ARG MET LEU ALA THR HIS HIS LEU SEQRES 17 A 418 ALA LEU HIS GLU ASP LYS PRO ASP PHE VAL GLY ILE ILE SEQRES 18 A 418 CYS THR ARG LEU SER PRO LYS LYS ILE ILE GLU LYS TRP SEQRES 19 A 418 VAL ASP PHE ALA ARG ARG LEU CYS GLU HIS LYS TYR GLY SEQRES 20 A 418 ASN ALA PRO ARG VAL ARG ILE ASN GLY HIS VAL ALA ALA SEQRES 21 A 418 ARG PHE PRO PHE ILE PRO MET PRO LEU ASP TYR ILE LEU SEQRES 22 A 418 PRO GLU LEU LEU LYS ASN ALA MET ARG ALA THR MET GLU SEQRES 23 A 418 SER HIS LEU ASP THR PRO TYR ASN VAL PRO ASP VAL VAL SEQRES 24 A 418 ILE THR ILE ALA ASN ASN ASP VAL ASP LEU ILE ILE ARG SEQRES 25 A 418 ILE SER ASP ARG GLY GLY GLY ILE ALA HIS LYS ASP LEU SEQRES 26 A 418 ASP ARG VAL MET ASP TYR HIS PHE THR THR ALA GLU ALA SEQRES 27 A 418 SER THR GLN ASP PRO ARG ILE SER PRO LEU PHE GLY HIS SEQRES 28 A 418 LEU ASP MET HIS SER GLY GLY GLN SER GLY PRO MET HIS SEQRES 29 A 418 GLY PHE GLY PHE GLY LEU PRO THR SER ARG ALA TYR ALA SEQRES 30 A 418 GLU TYR LEU GLY GLY SER LEU GLN LEU GLN SER LEU GLN SEQRES 31 A 418 GLY ILE GLY THR ASP VAL TYR LEU ARG LEU ARG HIS ILE SEQRES 32 A 418 ASP GLY ARG GLU GLU SER PHE ARG ILE HIS HIS HIS HIS SEQRES 33 A 418 HIS HIS HET CLT A 389 12 HETNAM CLT 4-PHENYL-BUTANOIC ACID HETSYN CLT GAMMA-PHENYL-BUTYRIC ACID FORMUL 2 CLT C10 H12 O2 HELIX 1 1 SER A 55 SER A 81 1 27 HELIX 2 2 PRO A 83 CYS A 88 1 6 HELIX 3 3 ASN A 89 PHE A 109 1 21 HELIX 4 4 ASP A 114 HIS A 132 1 19 HELIX 5 5 ASP A 134 GLU A 145 1 12 HELIX 6 6 ASP A 152 LEU A 180 1 29 HELIX 7 7 SER A 196 GLY A 217 1 22 HELIX 8 8 ILE A 235 HIS A 258 1 24 HELIX 9 9 LYS A 293 ASP A 300 1 8 HELIX 10 10 PHE A 338 LEU A 350 1 13 SHEET 1 A 2 LEU A 40 THR A 41 0 SHEET 2 A 2 MET A 44 MET A 45 -1 O MET A 44 N THR A 41 SHEET 1 B 3 PHE A 187 VAL A 188 0 SHEET 2 B 3 ILE A 191 LEU A 195 -1 O ILE A 191 N VAL A 188 SHEET 3 B 3 PHE A 232 PHE A 234 -1 O PHE A 234 N CYS A 192 SHEET 1 C 5 VAL A 222 GLY A 226 0 SHEET 2 C 5 VAL A 268 ASN A 274 1 O ILE A 270 N ARG A 223 SHEET 3 C 5 ASP A 278 ASP A 285 -1 O SER A 284 N VAL A 269 SHEET 4 C 5 GLY A 363 ARG A 371 -1 O THR A 364 N ASP A 285 SHEET 5 C 5 SER A 353 LEU A 359 -1 N GLN A 355 O TYR A 367 SITE 1 AC1 8 LEU A 68 TYR A 99 LEU A 128 LEU A 129 SITE 2 AC1 8 HIS A 132 ARG A 167 ILE A 170 ARG A 171 CRYST1 128.201 128.201 72.111 90.00 90.00 90.00 P 42 21 2 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 0.007800 0.000000 0.000000 0.00000 SCALE2 0.000000 0.007800 0.000000 0.00000 SCALE3 0.000000 0.000000 0.013868 0.00000