HEADER OXIDOREDUCTASE 22-SEP-21 7PSC TITLE CRYSTAL STRUCTURE OF THE DISEASE-CAUSING I358T MUTANT OF THE HUMAN TITLE 2 DIHYDROLIPOAMIDE DEHYDROGENASE COMPND MOL_ID: 1; COMPND 2 MOLECULE: DIHYDROLIPOYL DEHYDROGENASE, MITOCHONDRIAL; COMPND 3 CHAIN: A, B; COMPND 4 SYNONYM: DIHYDROLIPOAMIDE DEHYDROGENASE,GLYCINE CLEAVAGE SYSTEM L COMPND 5 PROTEIN; COMPND 6 EC: 1.8.1.4; COMPND 7 ENGINEERED: YES; COMPND 8 MUTATION: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: HOMO SAPIENS; SOURCE 3 ORGANISM_COMMON: HUMAN; SOURCE 4 ORGANISM_TAXID: 9606; SOURCE 5 GENE: DLD, GCSL, LAD, PHE3; SOURCE 6 EXPRESSION_SYSTEM: ESCHERICHIA COLI BL21(DE3); SOURCE 7 EXPRESSION_SYSTEM_TAXID: 469008; SOURCE 8 EXPRESSION_SYSTEM_VECTOR_TYPE: PLASMID; SOURCE 9 EXPRESSION_SYSTEM_PLASMID: PET52B+ KEYWDS LIPOAMIDE DEHYDROGENASE, PATHOGENIC MUTATION, E3 DEFICIENCY, ALPHA- KEYWDS 2 KETOGLUTARATE DEHYDROGENASE COMPLEX, 2-OXOGLUTARATE DEHYDROGENASE KEYWDS 3 COMPLEX, PYRUVATE DEHYDROGENASE COMPLEX, OXIDOREDUCTASE EXPDTA X-RAY DIFFRACTION AUTHOR E.NEMES-NIKODEM,E.SZABO,Z.ZAMBO,K.R.VASS,H.TABERMAN,B.TOROCSIK, AUTHOR 2 M.S.WEISS,V.ADAM-VIZI,A.AMBRUS REVDAT 3 07-FEB-24 7PSC 1 REMARK REVDAT 2 26-JUL-23 7PSC 1 JRNL REVDAT 1 05-APR-23 7PSC 0 JRNL AUTH E.SZABO,E.NEMES-NIKODEM,K.R.VASS,Z.ZAMBO,E.ZRUPKO, JRNL AUTH 2 B.TOROCSIK,O.OZOHANICS,B.NAGY,A.AMBRUS JRNL TITL STRUCTURAL AND BIOCHEMICAL INVESTIGATION OF SELECTED JRNL TITL 2 PATHOGENIC MUTANTS OF THE HUMAN DIHYDROLIPOAMIDE JRNL TITL 3 DEHYDROGENASE. JRNL REF INT J MOL SCI V. 24 2023 JRNL REFN ESSN 1422-0067 JRNL PMID 37446004 JRNL DOI 10.3390/IJMS241310826 REMARK 2 REMARK 2 RESOLUTION. 2.44 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : PHENIX 1.14 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) : 2.44 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 49.12 REMARK 3 MIN(FOBS/SIGMA_FOBS) : 1.330 REMARK 3 COMPLETENESS FOR RANGE (%) : 98.0 REMARK 3 NUMBER OF REFLECTIONS : 35312 REMARK 3 REMARK 3 FIT TO DATA USED IN REFINEMENT. REMARK 3 R VALUE (WORKING + TEST SET) : 0.261 REMARK 3 R VALUE (WORKING SET) : 0.260 REMARK 3 FREE R VALUE : 0.287 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 5.010 REMARK 3 FREE R VALUE TEST SET COUNT : 1768 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 49.1000 - 5.7246 0.97 2659 141 0.1581 0.1688 REMARK 3 2 5.7246 - 4.5448 0.99 2629 138 0.1985 0.2347 REMARK 3 3 4.5448 - 3.9706 0.99 2611 138 0.2148 0.2535 REMARK 3 4 3.9706 - 3.6077 0.98 2588 136 0.2908 0.3309 REMARK 3 5 3.6077 - 3.3492 0.98 2598 137 0.3207 0.4059 REMARK 3 6 3.3492 - 3.1518 0.99 2589 137 0.3581 0.3888 REMARK 3 7 3.1518 - 2.9940 0.99 2587 136 0.4076 0.4040 REMARK 3 8 2.9940 - 2.8636 0.99 2596 138 0.4302 0.4257 REMARK 3 9 2.8636 - 2.7534 0.97 2527 133 0.4457 0.5301 REMARK 3 10 2.7534 - 2.6584 0.98 2579 137 0.4754 0.5632 REMARK 3 11 2.6584 - 2.5753 0.99 2572 135 0.5693 0.5420 REMARK 3 12 2.5753 - 2.5017 0.98 2572 134 0.6369 0.6181 REMARK 3 13 2.5017 - 2.4360 0.94 2437 128 0.7147 0.6533 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) : 0.630 REMARK 3 PHASE ERROR (DEGREES, MAXIMUM-LIKELIHOOD BASED) : 47.170 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : 84.90 REMARK 3 MEAN B VALUE (OVERALL, A**2) : 131.9 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): 32.4933 -32.9799 -38.0857 REMARK 3 T TENSOR REMARK 3 T11: 0.8126 T22: 1.0578 REMARK 3 T33: 0.7334 T12: 0.0531 REMARK 3 T13: -0.0045 T23: -0.0783 REMARK 3 L TENSOR REMARK 3 L11: 4.1444 L22: 1.4084 REMARK 3 L33: 1.3904 L12: 0.6364 REMARK 3 L13: 0.3650 L23: 0.3832 REMARK 3 S TENSOR REMARK 3 S11: -0.3637 S12: -0.1080 S13: -0.1388 REMARK 3 S21: -0.1244 S22: 0.3118 S23: -0.2324 REMARK 3 S31: -0.0456 S32: 0.8390 S33: 0.0288 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 3 THROUGH 474 OR REMARK 3 RESID 501 OR RESID 502 OR RESID 503)) REMARK 3 SELECTION : CHAIN B REMARK 3 ATOM PAIRS NUMBER : 4285 REMARK 3 RMSD : NULL REMARK 3 REMARK 3 OTHER REFINEMENT REMARKS: TLS GROUPS AND NCS TORSION-ANGLE REMARK 3 RESTRAINTS WERE INCLUDED IN REFINEMENT. REMARK 4 REMARK 4 7PSC COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY PDBE ON 26-SEP-21. REMARK 100 THE DEPOSITION ID IS D_1292117898. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 15-JAN-21 REMARK 200 TEMPERATURE (KELVIN) : 100 REMARK 200 PH : 6.7 REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : BESSY REMARK 200 BEAMLINE : 14.1 REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 0.9184 REMARK 200 MONOCHROMATOR : NULL REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : PIXEL REMARK 200 DETECTOR MANUFACTURER : DECTRIS PILATUS3 6M REMARK 200 INTENSITY-INTEGRATION SOFTWARE : XDS REMARK 200 DATA SCALING SOFTWARE : XSCALE REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 35480 REMARK 200 RESOLUTION RANGE HIGH (A) : 2.436 REMARK 200 RESOLUTION RANGE LOW (A) : 49.118 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : NULL REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 98.5 REMARK 200 DATA REDUNDANCY : 6.786 REMARK 200 R MERGE (I) : 0.08200 REMARK 200 R SYM (I) : NULL REMARK 200 FOR THE DATA SET : 13.3000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 2.44 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 2.58 REMARK 200 COMPLETENESS FOR SHELL (%) : 97.2 REMARK 200 DATA REDUNDANCY IN SHELL : 6.99 REMARK 200 R MERGE FOR SHELL (I) : 4.16500 REMARK 200 R SYM FOR SHELL (I) : NULL REMARK 200 FOR SHELL : 0.500 REMARK 200 REMARK 200 DIFFRACTION PROTOCOL: SINGLE WAVELENGTH REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: MOLECULAR REPLACEMENT REMARK 200 SOFTWARE USED: MOLREP 11.7.03; 13.07.2020 REMARK 200 STARTING MODEL: 6I4Q REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 46.37 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.29 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 0.2 M MAGNESIUM CHLORIDE, 0.1 M BIS REMARK 280 -TRIS (PH 6.7), 25 (V/V)% PEG 3350, 5 (V/V)% ETHYL ACETATE, REMARK 280 VAPOR DIFFUSION, SITTING DROP, TEMPERATURE 293K REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: C 1 2 1 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 X+1/2,Y+1/2,Z 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 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 1.000000 0.000000 0.000000 94.48000 REMARK 290 SMTRY2 3 0.000000 1.000000 0.000000 30.62500 REMARK 290 SMTRY3 3 0.000000 0.000000 1.000000 0.00000 REMARK 290 SMTRY1 4 -1.000000 0.000000 0.000000 94.48000 REMARK 290 SMTRY2 4 0.000000 1.000000 0.000000 30.62500 REMARK 290 SMTRY3 4 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 SOFTWARE DETERMINED QUATERNARY STRUCTURE: DIMERIC REMARK 350 SOFTWARE USED: PISA REMARK 350 TOTAL BURIED SURFACE AREA: 12310 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 34150 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -33.0 KCAL/MOL REMARK 350 APPLY THE FOLLOWING TO CHAINS: A, 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 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 -21 REMARK 465 ALA A -20 REMARK 465 SER A -19 REMARK 465 TRP A -18 REMARK 465 SER A -17 REMARK 465 HIS A -16 REMARK 465 PRO A -15 REMARK 465 GLN A -14 REMARK 465 PHE A -13 REMARK 465 GLU A -12 REMARK 465 LYS A -11 REMARK 465 GLY A -10 REMARK 465 ALA A -9 REMARK 465 LEU A -8 REMARK 465 GLU A -7 REMARK 465 VAL A -6 REMARK 465 LEU A -5 REMARK 465 PHE A -4 REMARK 465 GLN A -3 REMARK 465 GLY A -2 REMARK 465 PRO A -1 REMARK 465 GLY A 0 REMARK 465 MET B -21 REMARK 465 ALA B -20 REMARK 465 SER B -19 REMARK 465 TRP B -18 REMARK 465 SER B -17 REMARK 465 HIS B -16 REMARK 465 PRO B -15 REMARK 465 GLN B -14 REMARK 465 PHE B -13 REMARK 465 GLU B -12 REMARK 465 LYS B -11 REMARK 465 GLY B -10 REMARK 465 ALA B -9 REMARK 465 LEU B -8 REMARK 465 GLU B -7 REMARK 465 VAL B -6 REMARK 465 LEU B -5 REMARK 465 PHE B -4 REMARK 465 GLN B -3 REMARK 465 GLY B -2 REMARK 465 PRO B -1 REMARK 465 GLY B 0 REMARK 465 ALA B 1 REMARK 465 ASP B 2 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 OD1 ASP A 444 O1 BTB A 503 2.14 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 163 -74.76 -123.91 REMARK 500 ALA A 186 44.85 -98.13 REMARK 500 CYS A 277 65.52 -155.07 REMARK 500 TYR A 359 42.20 -89.33 REMARK 500 ASP B 163 -74.82 -123.03 REMARK 500 ALA B 186 43.18 -97.22 REMARK 500 CYS B 277 66.53 -154.60 REMARK 500 TYR B 359 42.17 -88.84 REMARK 500 REMARK 500 REMARK: NULL DBREF 7PSC A 1 474 UNP P09622 DLDH_HUMAN 36 509 DBREF 7PSC B 1 474 UNP P09622 DLDH_HUMAN 36 509 SEQADV 7PSC MET A -21 UNP P09622 INITIATING METHIONINE SEQADV 7PSC ALA A -20 UNP P09622 EXPRESSION TAG SEQADV 7PSC SER A -19 UNP P09622 EXPRESSION TAG SEQADV 7PSC TRP A -18 UNP P09622 EXPRESSION TAG SEQADV 7PSC SER A -17 UNP P09622 EXPRESSION TAG SEQADV 7PSC HIS A -16 UNP P09622 EXPRESSION TAG SEQADV 7PSC PRO A -15 UNP P09622 EXPRESSION TAG SEQADV 7PSC GLN A -14 UNP P09622 EXPRESSION TAG SEQADV 7PSC PHE A -13 UNP P09622 EXPRESSION TAG SEQADV 7PSC GLU A -12 UNP P09622 EXPRESSION TAG SEQADV 7PSC LYS A -11 UNP P09622 EXPRESSION TAG SEQADV 7PSC GLY A -10 UNP P09622 EXPRESSION TAG SEQADV 7PSC ALA A -9 UNP P09622 EXPRESSION TAG SEQADV 7PSC LEU A -8 UNP P09622 EXPRESSION TAG SEQADV 7PSC GLU A -7 UNP P09622 EXPRESSION TAG SEQADV 7PSC VAL A -6 UNP P09622 EXPRESSION TAG SEQADV 7PSC LEU A -5 UNP P09622 EXPRESSION TAG SEQADV 7PSC PHE A -4 UNP P09622 EXPRESSION TAG SEQADV 7PSC GLN A -3 UNP P09622 EXPRESSION TAG SEQADV 7PSC GLY A -2 UNP P09622 EXPRESSION TAG SEQADV 7PSC PRO A -1 UNP P09622 EXPRESSION TAG SEQADV 7PSC GLY A 0 UNP P09622 EXPRESSION TAG SEQADV 7PSC THR A 358 UNP P09622 ILE 393 VARIANT SEQADV 7PSC MET B -21 UNP P09622 INITIATING METHIONINE SEQADV 7PSC ALA B -20 UNP P09622 EXPRESSION TAG SEQADV 7PSC SER B -19 UNP P09622 EXPRESSION TAG SEQADV 7PSC TRP B -18 UNP P09622 EXPRESSION TAG SEQADV 7PSC SER B -17 UNP P09622 EXPRESSION TAG SEQADV 7PSC HIS B -16 UNP P09622 EXPRESSION TAG SEQADV 7PSC PRO B -15 UNP P09622 EXPRESSION TAG SEQADV 7PSC GLN B -14 UNP P09622 EXPRESSION TAG SEQADV 7PSC PHE B -13 UNP P09622 EXPRESSION TAG SEQADV 7PSC GLU B -12 UNP P09622 EXPRESSION TAG SEQADV 7PSC LYS B -11 UNP P09622 EXPRESSION TAG SEQADV 7PSC GLY B -10 UNP P09622 EXPRESSION TAG SEQADV 7PSC ALA B -9 UNP P09622 EXPRESSION TAG SEQADV 7PSC LEU B -8 UNP P09622 EXPRESSION TAG SEQADV 7PSC GLU B -7 UNP P09622 EXPRESSION TAG SEQADV 7PSC VAL B -6 UNP P09622 EXPRESSION TAG SEQADV 7PSC LEU B -5 UNP P09622 EXPRESSION TAG SEQADV 7PSC PHE B -4 UNP P09622 EXPRESSION TAG SEQADV 7PSC GLN B -3 UNP P09622 EXPRESSION TAG SEQADV 7PSC GLY B -2 UNP P09622 EXPRESSION TAG SEQADV 7PSC PRO B -1 UNP P09622 EXPRESSION TAG SEQADV 7PSC GLY B 0 UNP P09622 EXPRESSION TAG SEQADV 7PSC THR B 358 UNP P09622 ILE 393 VARIANT SEQRES 1 A 496 MET ALA SER TRP SER HIS PRO GLN PHE GLU LYS GLY ALA SEQRES 2 A 496 LEU GLU VAL LEU PHE GLN GLY PRO GLY ALA ASP GLN PRO SEQRES 3 A 496 ILE ASP ALA ASP VAL THR VAL ILE GLY SER GLY PRO GLY SEQRES 4 A 496 GLY TYR VAL ALA ALA ILE LYS ALA ALA GLN LEU GLY PHE SEQRES 5 A 496 LYS THR VAL CYS ILE GLU LYS ASN GLU THR LEU GLY GLY SEQRES 6 A 496 THR CYS LEU ASN VAL GLY CYS ILE PRO SER LYS ALA LEU SEQRES 7 A 496 LEU ASN ASN SER HIS TYR TYR HIS MET ALA HIS GLY LYS SEQRES 8 A 496 ASP PHE ALA SER ARG GLY ILE GLU MET SER GLU VAL ARG SEQRES 9 A 496 LEU ASN LEU ASP LYS MET MET GLU GLN LYS SER THR ALA SEQRES 10 A 496 VAL LYS ALA LEU THR GLY GLY ILE ALA HIS LEU PHE LYS SEQRES 11 A 496 GLN ASN LYS VAL VAL HIS VAL ASN GLY TYR GLY LYS ILE SEQRES 12 A 496 THR GLY LYS ASN GLN VAL THR ALA THR LYS ALA ASP GLY SEQRES 13 A 496 GLY THR GLN VAL ILE ASP THR LYS ASN ILE LEU ILE ALA SEQRES 14 A 496 THR GLY SER GLU VAL THR PRO PHE PRO GLY ILE THR ILE SEQRES 15 A 496 ASP GLU ASP THR ILE VAL SER SER THR GLY ALA LEU SER SEQRES 16 A 496 LEU LYS LYS VAL PRO GLU LYS MET VAL VAL ILE GLY ALA SEQRES 17 A 496 GLY VAL ILE GLY VAL GLU LEU GLY SER VAL TRP GLN ARG SEQRES 18 A 496 LEU GLY ALA ASP VAL THR ALA VAL GLU PHE LEU GLY HIS SEQRES 19 A 496 VAL GLY GLY VAL GLY ILE ASP MET GLU ILE SER LYS ASN SEQRES 20 A 496 PHE GLN ARG ILE LEU GLN LYS GLN GLY PHE LYS PHE LYS SEQRES 21 A 496 LEU ASN THR LYS VAL THR GLY ALA THR LYS LYS SER ASP SEQRES 22 A 496 GLY LYS ILE ASP VAL SER ILE GLU ALA ALA SER GLY GLY SEQRES 23 A 496 LYS ALA GLU VAL ILE THR CYS ASP VAL LEU LEU VAL CYS SEQRES 24 A 496 ILE GLY ARG ARG PRO PHE THR LYS ASN LEU GLY LEU GLU SEQRES 25 A 496 GLU LEU GLY ILE GLU LEU ASP PRO ARG GLY ARG ILE PRO SEQRES 26 A 496 VAL ASN THR ARG PHE GLN THR LYS ILE PRO ASN ILE TYR SEQRES 27 A 496 ALA ILE GLY ASP VAL VAL ALA GLY PRO MET LEU ALA HIS SEQRES 28 A 496 LYS ALA GLU ASP GLU GLY ILE ILE CYS VAL GLU GLY MET SEQRES 29 A 496 ALA GLY GLY ALA VAL HIS ILE ASP TYR ASN CYS VAL PRO SEQRES 30 A 496 SER VAL THR TYR THR HIS PRO GLU VAL ALA TRP VAL GLY SEQRES 31 A 496 LYS SER GLU GLU GLN LEU LYS GLU GLU GLY ILE GLU TYR SEQRES 32 A 496 LYS VAL GLY LYS PHE PRO PHE ALA ALA ASN SER ARG ALA SEQRES 33 A 496 LYS THR ASN ALA ASP THR ASP GLY MET VAL LYS ILE LEU SEQRES 34 A 496 GLY GLN LYS SER THR ASP ARG VAL LEU GLY ALA HIS ILE SEQRES 35 A 496 LEU GLY PRO GLY ALA GLY GLU MET VAL ASN GLU ALA ALA SEQRES 36 A 496 LEU ALA LEU GLU TYR GLY ALA SER CYS GLU ASP ILE ALA SEQRES 37 A 496 ARG VAL CYS HIS ALA HIS PRO THR LEU SER GLU ALA PHE SEQRES 38 A 496 ARG GLU ALA ASN LEU ALA ALA SER PHE GLY LYS SER ILE SEQRES 39 A 496 ASN PHE SEQRES 1 B 496 MET ALA SER TRP SER HIS PRO GLN PHE GLU LYS GLY ALA SEQRES 2 B 496 LEU GLU VAL LEU PHE GLN GLY PRO GLY ALA ASP GLN PRO SEQRES 3 B 496 ILE ASP ALA ASP VAL THR VAL ILE GLY SER GLY PRO GLY SEQRES 4 B 496 GLY TYR VAL ALA ALA ILE LYS ALA ALA GLN LEU GLY PHE SEQRES 5 B 496 LYS THR VAL CYS ILE GLU LYS ASN GLU THR LEU GLY GLY SEQRES 6 B 496 THR CYS LEU ASN VAL GLY CYS ILE PRO SER LYS ALA LEU SEQRES 7 B 496 LEU ASN ASN SER HIS TYR TYR HIS MET ALA HIS GLY LYS SEQRES 8 B 496 ASP PHE ALA SER ARG GLY ILE GLU MET SER GLU VAL ARG SEQRES 9 B 496 LEU ASN LEU ASP LYS MET MET GLU GLN LYS SER THR ALA SEQRES 10 B 496 VAL LYS ALA LEU THR GLY GLY ILE ALA HIS LEU PHE LYS SEQRES 11 B 496 GLN ASN LYS VAL VAL HIS VAL ASN GLY TYR GLY LYS ILE SEQRES 12 B 496 THR GLY LYS ASN GLN VAL THR ALA THR LYS ALA ASP GLY SEQRES 13 B 496 GLY THR GLN VAL ILE ASP THR LYS ASN ILE LEU ILE ALA SEQRES 14 B 496 THR GLY SER GLU VAL THR PRO PHE PRO GLY ILE THR ILE SEQRES 15 B 496 ASP GLU ASP THR ILE VAL SER SER THR GLY ALA LEU SER SEQRES 16 B 496 LEU LYS LYS VAL PRO GLU LYS MET VAL VAL ILE GLY ALA SEQRES 17 B 496 GLY VAL ILE GLY VAL GLU LEU GLY SER VAL TRP GLN ARG SEQRES 18 B 496 LEU GLY ALA ASP VAL THR ALA VAL GLU PHE LEU GLY HIS SEQRES 19 B 496 VAL GLY GLY VAL GLY ILE ASP MET GLU ILE SER LYS ASN SEQRES 20 B 496 PHE GLN ARG ILE LEU GLN LYS GLN GLY PHE LYS PHE LYS SEQRES 21 B 496 LEU ASN THR LYS VAL THR GLY ALA THR LYS LYS SER ASP SEQRES 22 B 496 GLY LYS ILE ASP VAL SER ILE GLU ALA ALA SER GLY GLY SEQRES 23 B 496 LYS ALA GLU VAL ILE THR CYS ASP VAL LEU LEU VAL CYS SEQRES 24 B 496 ILE GLY ARG ARG PRO PHE THR LYS ASN LEU GLY LEU GLU SEQRES 25 B 496 GLU LEU GLY ILE GLU LEU ASP PRO ARG GLY ARG ILE PRO SEQRES 26 B 496 VAL ASN THR ARG PHE GLN THR LYS ILE PRO ASN ILE TYR SEQRES 27 B 496 ALA ILE GLY ASP VAL VAL ALA GLY PRO MET LEU ALA HIS SEQRES 28 B 496 LYS ALA GLU ASP GLU GLY ILE ILE CYS VAL GLU GLY MET SEQRES 29 B 496 ALA GLY GLY ALA VAL HIS ILE ASP TYR ASN CYS VAL PRO SEQRES 30 B 496 SER VAL THR TYR THR HIS PRO GLU VAL ALA TRP VAL GLY SEQRES 31 B 496 LYS SER GLU GLU GLN LEU LYS GLU GLU GLY ILE GLU TYR SEQRES 32 B 496 LYS VAL GLY LYS PHE PRO PHE ALA ALA ASN SER ARG ALA SEQRES 33 B 496 LYS THR ASN ALA ASP THR ASP GLY MET VAL LYS ILE LEU SEQRES 34 B 496 GLY GLN LYS SER THR ASP ARG VAL LEU GLY ALA HIS ILE SEQRES 35 B 496 LEU GLY PRO GLY ALA GLY GLU MET VAL ASN GLU ALA ALA SEQRES 36 B 496 LEU ALA LEU GLU TYR GLY ALA SER CYS GLU ASP ILE ALA SEQRES 37 B 496 ARG VAL CYS HIS ALA HIS PRO THR LEU SER GLU ALA PHE SEQRES 38 B 496 ARG GLU ALA ASN LEU ALA ALA SER PHE GLY LYS SER ILE SEQRES 39 B 496 ASN PHE HET FAD A 501 53 HET BTB A 502 14 HET BTB A 503 14 HET FAD B 501 53 HET BTB B 502 14 HET BTB B 503 14 HETNAM FAD FLAVIN-ADENINE DINUCLEOTIDE HETNAM BTB 2-[BIS-(2-HYDROXY-ETHYL)-AMINO]-2-HYDROXYMETHYL- HETNAM 2 BTB PROPANE-1,3-DIOL HETSYN BTB BIS-TRIS BUFFER FORMUL 3 FAD 2(C27 H33 N9 O15 P2) FORMUL 4 BTB 4(C8 H19 N O5) FORMUL 9 HOH *11(H2 O) HELIX 1 AA1 GLY A 15 LEU A 28 1 14 HELIX 2 AA2 GLY A 42 VAL A 48 1 7 HELIX 3 AA3 GLY A 49 GLY A 68 1 20 HELIX 4 AA4 GLY A 68 ARG A 74 1 7 HELIX 5 AA5 ASN A 84 ASN A 110 1 27 HELIX 6 AA6 SER A 167 LEU A 172 1 6 HELIX 7 AA7 GLY A 187 LEU A 200 1 14 HELIX 8 AA8 ASP A 219 GLN A 233 1 15 HELIX 9 AA9 GLY A 288 GLY A 293 1 6 HELIX 10 AB1 LEU A 327 ALA A 343 1 17 HELIX 11 AB2 ASP A 350 VAL A 354 5 5 HELIX 12 AB3 SER A 370 GLY A 378 1 9 HELIX 13 AB4 ASN A 391 ASN A 397 1 7 HELIX 14 AB5 GLY A 424 GLY A 439 1 16 HELIX 15 AB6 SER A 441 ARG A 447 1 7 HELIX 16 AB7 LEU A 455 PHE A 468 1 14 HELIX 17 AB8 GLY B 15 LEU B 28 1 14 HELIX 18 AB9 GLY B 42 VAL B 48 1 7 HELIX 19 AC1 GLY B 49 GLY B 68 1 20 HELIX 20 AC2 GLY B 68 ARG B 74 1 7 HELIX 21 AC3 ASN B 84 ASN B 110 1 27 HELIX 22 AC4 SER B 167 LEU B 172 1 6 HELIX 23 AC5 GLY B 187 LEU B 200 1 14 HELIX 24 AC6 ASP B 219 GLN B 233 1 15 HELIX 25 AC7 GLY B 288 GLY B 293 1 6 HELIX 26 AC8 LEU B 327 ALA B 343 1 17 HELIX 27 AC9 ASP B 350 VAL B 354 5 5 HELIX 28 AD1 SER B 370 GLY B 378 1 9 HELIX 29 AD2 ASN B 391 ASN B 397 1 7 HELIX 30 AD3 GLY B 424 GLY B 439 1 16 HELIX 31 AD4 SER B 441 ARG B 447 1 7 HELIX 32 AD5 LEU B 455 PHE B 468 1 14 SHEET 1 AA1 6 VAL A 113 ASN A 116 0 SHEET 2 AA1 6 THR A 32 GLU A 36 1 N CYS A 34 O VAL A 113 SHEET 3 AA1 6 ASP A 2 ILE A 12 1 N VAL A 11 O VAL A 33 SHEET 4 AA1 6 THR A 136 ILE A 146 1 O ASP A 140 N ILE A 5 SHEET 5 AA1 6 VAL A 127 THR A 130 -1 N VAL A 127 O ILE A 139 SHEET 6 AA1 6 TYR A 118 ILE A 121 -1 N TYR A 118 O THR A 130 SHEET 1 AA2 5 VAL A 113 ASN A 116 0 SHEET 2 AA2 5 THR A 32 GLU A 36 1 N CYS A 34 O VAL A 113 SHEET 3 AA2 5 ASP A 2 ILE A 12 1 N VAL A 11 O VAL A 33 SHEET 4 AA2 5 THR A 136 ILE A 146 1 O ASP A 140 N ILE A 5 SHEET 5 AA2 5 ILE A 315 ALA A 317 1 O TYR A 316 N ILE A 144 SHEET 1 AA3 2 ILE A 76 MET A 78 0 SHEET 2 AA3 2 VAL B 81 LEU B 83 -1 O ARG B 82 N GLU A 77 SHEET 1 AA4 2 VAL A 81 LEU A 83 0 SHEET 2 AA4 2 ILE B 76 MET B 78 -1 O GLU B 77 N ARG A 82 SHEET 1 AA5 2 SER A 150 VAL A 152 0 SHEET 2 AA5 2 ARG A 280 PRO A 282 -1 O ARG A 281 N GLU A 151 SHEET 1 AA6 5 ILE A 165 VAL A 166 0 SHEET 2 AA6 5 VAL A 273 VAL A 276 1 O LEU A 274 N VAL A 166 SHEET 3 AA6 5 LYS A 180 ILE A 184 1 N ILE A 184 O LEU A 275 SHEET 4 AA6 5 ASP A 203 VAL A 207 1 O THR A 205 N MET A 181 SHEET 5 AA6 5 LYS A 236 LYS A 238 1 O LYS A 236 N ALA A 206 SHEET 1 AA7 3 THR A 241 LYS A 248 0 SHEET 2 AA7 3 ILE A 254 ALA A 260 -1 O ASP A 255 N THR A 247 SHEET 3 AA7 3 GLU A 267 CYS A 271 -1 O ILE A 269 N VAL A 256 SHEET 1 AA8 5 SER A 356 THR A 358 0 SHEET 2 AA8 5 GLU A 363 GLY A 368 -1 O VAL A 364 N THR A 358 SHEET 3 AA8 5 VAL A 415 GLY A 422 -1 O ILE A 420 N ALA A 365 SHEET 4 AA8 5 MET A 403 GLN A 409 -1 N LYS A 405 O HIS A 419 SHEET 5 AA8 5 TYR A 381 PRO A 387 -1 N LYS A 382 O GLY A 408 SHEET 1 AA9 6 VAL B 113 ASN B 116 0 SHEET 2 AA9 6 THR B 32 GLU B 36 1 N CYS B 34 O VAL B 113 SHEET 3 AA9 6 ILE B 5 ILE B 12 1 N VAL B 11 O VAL B 33 SHEET 4 AA9 6 THR B 136 ILE B 146 1 O LEU B 145 N THR B 10 SHEET 5 AA9 6 GLN B 126 THR B 130 -1 N VAL B 127 O ILE B 139 SHEET 6 AA9 6 TYR B 118 GLY B 123 -1 N LYS B 120 O THR B 128 SHEET 1 AB1 5 VAL B 113 ASN B 116 0 SHEET 2 AB1 5 THR B 32 GLU B 36 1 N CYS B 34 O VAL B 113 SHEET 3 AB1 5 ILE B 5 ILE B 12 1 N VAL B 11 O VAL B 33 SHEET 4 AB1 5 THR B 136 ILE B 146 1 O LEU B 145 N THR B 10 SHEET 5 AB1 5 ILE B 315 ALA B 317 1 O TYR B 316 N ILE B 144 SHEET 1 AB2 2 SER B 150 VAL B 152 0 SHEET 2 AB2 2 ARG B 280 PRO B 282 -1 O ARG B 281 N GLU B 151 SHEET 1 AB3 5 ILE B 165 VAL B 166 0 SHEET 2 AB3 5 VAL B 273 VAL B 276 1 O VAL B 276 N VAL B 166 SHEET 3 AB3 5 LYS B 180 ILE B 184 1 N ILE B 184 O LEU B 275 SHEET 4 AB3 5 ASP B 203 VAL B 207 1 O ASP B 203 N MET B 181 SHEET 5 AB3 5 LYS B 236 LYS B 238 1 O LYS B 238 N ALA B 206 SHEET 1 AB4 3 THR B 241 LYS B 248 0 SHEET 2 AB4 3 ILE B 254 ALA B 260 -1 O ASP B 255 N THR B 247 SHEET 3 AB4 3 ALA B 266 CYS B 271 -1 O ILE B 269 N VAL B 256 SHEET 1 AB5 5 SER B 356 THR B 358 0 SHEET 2 AB5 5 GLU B 363 GLY B 368 -1 O VAL B 364 N THR B 358 SHEET 3 AB5 5 VAL B 415 GLY B 422 -1 O GLY B 422 N GLU B 363 SHEET 4 AB5 5 MET B 403 GLN B 409 -1 N LYS B 405 O HIS B 419 SHEET 5 AB5 5 TYR B 381 PRO B 387 -1 N LYS B 382 O GLY B 408 SSBOND 1 CYS A 45 CYS A 50 1555 1555 2.04 SSBOND 2 CYS B 45 CYS B 50 1555 1555 2.04 CISPEP 1 HIS A 361 PRO A 362 0 5.67 CISPEP 2 HIS A 452 PRO A 453 0 -4.61 CISPEP 3 HIS B 361 PRO B 362 0 5.78 CISPEP 4 HIS B 452 PRO B 453 0 -4.18 CRYST1 188.960 61.250 85.010 90.00 101.06 90.00 C 1 2 1 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 0.005292 0.000000 0.001034 0.00000 SCALE2 0.000000 0.016327 0.000000 0.00000 SCALE3 0.000000 0.000000 0.011986 0.00000