HEADER LYASE 04-JAN-02 1KQ7 TITLE E315Q MUTANT FORM OF FUMARASE C FROM E.COLI COMPND MOL_ID: 1; COMPND 2 MOLECULE: FUMARATE HYDRATASE CLASS II; COMPND 3 CHAIN: A, B; COMPND 4 SYNONYM: FUMARASE; FUMC; COMPND 5 EC: 4.2.1.2; COMPND 6 ENGINEERED: YES; COMPND 7 MUTATION: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: ESCHERICHIA COLI; SOURCE 3 ORGANISM_TAXID: 562; SOURCE 4 GENE: FUMC; SOURCE 5 EXPRESSION_SYSTEM: ESCHERICHIA COLI K12; SOURCE 6 EXPRESSION_SYSTEM_TAXID: 83333; SOURCE 7 EXPRESSION_SYSTEM_STRAIN: K12; SOURCE 8 EXPRESSION_SYSTEM_VECTOR_TYPE: PLASMID; SOURCE 9 EXPRESSION_SYSTEM_PLASMID: PASK40 KEYWDS FUMARATE LYASE, LYASE EXPDTA X-RAY DIFFRACTION AUTHOR T.M.WEAVER,M.ESTEVEZ,J.SKARDA,J.SPENCER REVDAT 5 27-OCT-21 1KQ7 1 REMARK SEQADV REVDAT 4 11-OCT-17 1KQ7 1 REMARK REVDAT 3 13-JUL-11 1KQ7 1 VERSN REVDAT 2 24-FEB-09 1KQ7 1 VERSN REVDAT 1 23-AUG-02 1KQ7 0 JRNL AUTH M.ESTEVEZ,J.SKARDA,J.SPENCER,L.BANASZAK,T.M.WEAVER JRNL TITL X-RAY CRYSTALLOGRAPHIC AND KINETIC CORRELATION OF A JRNL TITL 2 CLINICALLY OBSERVED HUMAN FUMARASE MUTATION. JRNL REF PROTEIN SCI. V. 11 1552 2002 JRNL REFN ISSN 0961-8368 JRNL PMID 12021453 JRNL DOI 10.1110/PS.0201502 REMARK 2 REMARK 2 RESOLUTION. 2.60 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : X-PLOR 3.851 REMARK 3 AUTHORS : BRUNGER REMARK 3 REMARK 3 DATA USED IN REFINEMENT. REMARK 3 RESOLUTION RANGE HIGH (ANGSTROMS) : 2.60 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 8.00 REMARK 3 DATA CUTOFF (SIGMA(F)) : 1.000 REMARK 3 DATA CUTOFF HIGH (ABS(F)) : NULL REMARK 3 DATA CUTOFF LOW (ABS(F)) : NULL REMARK 3 COMPLETENESS (WORKING+TEST) (%) : NULL REMARK 3 NUMBER OF REFLECTIONS : 21262 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 SET) : 0.179 REMARK 3 FREE R VALUE : 0.251 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 4.900 REMARK 3 FREE R VALUE TEST SET COUNT : 1034 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 (A) : 2.60 REMARK 3 BIN RESOLUTION RANGE LOW (A) : 2.71 REMARK 3 BIN COMPLETENESS (WORKING+TEST) (%) : NULL REMARK 3 REFLECTIONS IN BIN (WORKING SET) : NULL REMARK 3 BIN R VALUE (WORKING SET) : 0.2350 REMARK 3 BIN FREE R VALUE : 0.3290 REMARK 3 BIN FREE R VALUE TEST SET SIZE (%) : NULL REMARK 3 BIN FREE R VALUE TEST SET COUNT : 42 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 : 6907 REMARK 3 NUCLEIC ACID ATOMS : 0 REMARK 3 HETEROGEN ATOMS : 35 REMARK 3 SOLVENT ATOMS : 18 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : 16.05 REMARK 3 MEAN B VALUE (OVERALL, A**2) : NULL 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 ESTIMATED COORDINATE ERROR. REMARK 3 ESD FROM LUZZATI PLOT (A) : NULL REMARK 3 ESD FROM SIGMAA (A) : NULL REMARK 3 LOW RESOLUTION CUTOFF (A) : NULL REMARK 3 REMARK 3 CROSS-VALIDATED ESTIMATED COORDINATE ERROR. REMARK 3 ESD FROM C-V LUZZATI PLOT (A) : NULL REMARK 3 ESD FROM C-V SIGMAA (A) : NULL REMARK 3 REMARK 3 RMS DEVIATIONS FROM IDEAL VALUES. REMARK 3 BOND LENGTHS (A) : 0.007 REMARK 3 BOND ANGLES (DEGREES) : 1.261 REMARK 3 DIHEDRAL ANGLES (DEGREES) : 21.05 REMARK 3 IMPROPER ANGLES (DEGREES) : 1.269 REMARK 3 REMARK 3 ISOTROPIC THERMAL MODEL : NULL REMARK 3 REMARK 3 ISOTROPIC THERMAL FACTOR RESTRAINTS. RMS SIGMA REMARK 3 MAIN-CHAIN BOND (A**2) : NULL ; NULL REMARK 3 MAIN-CHAIN ANGLE (A**2) : NULL ; NULL REMARK 3 SIDE-CHAIN BOND (A**2) : NULL ; NULL REMARK 3 SIDE-CHAIN ANGLE (A**2) : NULL ; NULL REMARK 3 REMARK 3 NCS MODEL : NULL REMARK 3 REMARK 3 NCS RESTRAINTS. RMS SIGMA/WEIGHT REMARK 3 GROUP 1 POSITIONAL (A) : NULL ; NULL REMARK 3 GROUP 1 B-FACTOR (A**2) : NULL ; NULL REMARK 3 REMARK 3 PARAMETER FILE 1 : NULL REMARK 3 TOPOLOGY FILE 1 : NULL REMARK 3 REMARK 3 OTHER REFINEMENT REMARKS: NULL REMARK 4 REMARK 4 1KQ7 COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 15-JAN-02. REMARK 100 THE DEPOSITION ID IS D_1000015222. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 10-AUG-98 REMARK 200 TEMPERATURE (KELVIN) : 298 REMARK 200 PH : 6.0 REMARK 200 NUMBER OF CRYSTALS USED : 2 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : N REMARK 200 RADIATION SOURCE : ROTATING ANODE REMARK 200 BEAMLINE : NULL REMARK 200 X-RAY GENERATOR MODEL : RIGAKU REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 1.5418 REMARK 200 MONOCHROMATOR : GRAPHITE CRYSTAL REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : AREA DETECTOR REMARK 200 DETECTOR MANUFACTURER : XENTRONICS REMARK 200 INTENSITY-INTEGRATION SOFTWARE : X-GEN REMARK 200 DATA SCALING SOFTWARE : X-GEN REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 24817 REMARK 200 RESOLUTION RANGE HIGH (A) : 2.800 REMARK 200 RESOLUTION RANGE LOW (A) : 11.500 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : 1.000 REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 92.6 REMARK 200 DATA REDUNDANCY : 5.800 REMARK 200 R MERGE (I) : 0.11210 REMARK 200 R SYM (I) : 0.18190 REMARK 200 FOR THE DATA SET : 5.0460 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : NULL REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : NULL 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 : NULL REMARK 200 REMARK 200 DIFFRACTION PROTOCOL: SINGLE WAVELENGTH REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: MOLECULAR REPLACEMENT REMARK 200 SOFTWARE USED: X-PLOR REMARK 200 STARTING MODEL: PDB ENTRY 1FUO REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 49.57 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.44 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: PEG 3350, CITRATE DITHIOTHREITOL, PH REMARK 280 6.0, VAPOR DIFFUSION, HANGING DROP AT 291K REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: C 2 2 21 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 -X,Y,-Z+1/2 REMARK 290 4555 X,-Y,-Z REMARK 290 5555 X+1/2,Y+1/2,Z REMARK 290 6555 -X+1/2,-Y+1/2,Z+1/2 REMARK 290 7555 -X+1/2,Y+1/2,-Z+1/2 REMARK 290 8555 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 43.11500 REMARK 290 SMTRY1 3 -1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 3 0.000000 1.000000 0.000000 0.00000 REMARK 290 SMTRY3 3 0.000000 0.000000 -1.000000 43.11500 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 1.000000 0.000000 0.000000 52.01000 REMARK 290 SMTRY2 5 0.000000 1.000000 0.000000 110.00000 REMARK 290 SMTRY3 5 0.000000 0.000000 1.000000 0.00000 REMARK 290 SMTRY1 6 -1.000000 0.000000 0.000000 52.01000 REMARK 290 SMTRY2 6 0.000000 -1.000000 0.000000 110.00000 REMARK 290 SMTRY3 6 0.000000 0.000000 1.000000 43.11500 REMARK 290 SMTRY1 7 -1.000000 0.000000 0.000000 52.01000 REMARK 290 SMTRY2 7 0.000000 1.000000 0.000000 110.00000 REMARK 290 SMTRY3 7 0.000000 0.000000 -1.000000 43.11500 REMARK 290 SMTRY1 8 1.000000 0.000000 0.000000 52.01000 REMARK 290 SMTRY2 8 0.000000 -1.000000 0.000000 110.00000 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 300 REMARK: THE SECOND DIMER IS GENERATED BY APPLICATION OF THE REMARK 300 FOLLOWING ROTATION MATRIX 1.00X 0.00Y 0.00Z 207.96 0.00X 1.00Y REMARK 300 0.00Z 0.7685 0.00X 0.00Y -1.00Z 131.2386 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: TETRAMERIC REMARK 350 SOFTWARE DETERMINED QUATERNARY STRUCTURE: TETRAMERIC REMARK 350 SOFTWARE USED: PISA,PQS REMARK 350 TOTAL BURIED SURFACE AREA: 30530 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 54940 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -186.0 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 350 BIOMT1 2 -1.000000 0.000000 0.000000 208.04000 REMARK 350 BIOMT2 2 0.000000 1.000000 0.000000 0.00000 REMARK 350 BIOMT3 2 0.000000 0.000000 -1.000000 129.34500 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 ASN A 2 REMARK 465 THR A 3 REMARK 465 VAL A 460 REMARK 465 GLY A 461 REMARK 465 SER A 462 REMARK 465 MET A 463 REMARK 465 LYS A 464 REMARK 465 ALA A 465 REMARK 465 GLY A 466 REMARK 465 ARG A 467 REMARK 465 GLY B 317 REMARK 465 SER B 318 REMARK 465 SER B 319 REMARK 465 ILE B 320 REMARK 465 VAL B 460 REMARK 465 GLY B 461 REMARK 465 SER B 462 REMARK 465 MET B 463 REMARK 465 LYS B 464 REMARK 465 ALA B 465 REMARK 465 GLY B 466 REMARK 465 ARG B 467 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 GLN B 315 CG CD OE1 NE2 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 33 58.73 -96.03 REMARK 500 SER A 36 -160.50 51.18 REMARK 500 GLN A 95 -145.61 -130.70 REMARK 500 ALA A 192 -167.71 -125.67 REMARK 500 THR A 230 -147.52 61.29 REMARK 500 ASN A 314 -65.26 -96.99 REMARK 500 PRO A 327 47.70 -73.62 REMARK 500 PHE A 356 -112.14 49.25 REMARK 500 VAL A 360 52.74 -104.97 REMARK 500 CYS A 387 -71.52 -160.87 REMARK 500 HIS A 415 -70.90 -135.99 REMARK 500 ASP B 9 -167.99 -114.51 REMARK 500 SER B 36 -164.33 55.47 REMARK 500 GLN B 95 -145.08 -141.71 REMARK 500 GLU B 125 32.12 -91.98 REMARK 500 ASN B 135 33.92 -92.67 REMARK 500 SER B 137 28.31 49.91 REMARK 500 GLN B 159 -67.44 -128.98 REMARK 500 LEU B 189 -1.43 84.80 REMARK 500 LEU B 227 107.32 -57.65 REMARK 500 THR B 230 -137.46 52.90 REMARK 500 ALA B 231 -80.08 -44.71 REMARK 500 PRO B 257 65.04 -64.66 REMARK 500 PHE B 356 -120.78 51.32 REMARK 500 VAL B 360 54.16 -112.35 REMARK 500 CYS B 387 -62.63 -163.84 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 MLT A 468 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC2 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE CIT B 468 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC3 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE CIT A 469 REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: 1FUO RELATED DB: PDB REMARK 900 CRYSTAL STRUCTURE FOR WILD TYPE FUMARASE C FROM E.COLI REMARK 900 RELATED ID: 1FUP RELATED DB: PDB REMARK 900 FUMARASE C WITH BOUND PYROMELLITIC ACID REMARK 900 RELATED ID: 1FUQ RELATED DB: PDB REMARK 900 FUMARASE C BOUND TO TRIMETHYL SILYL MALEIC ACID REMARK 900 RELATED ID: 1FUR RELATED DB: PDB REMARK 900 H188N MUTANT FORM OF FUMARASE C DBREF 1KQ7 A 1 467 UNP P05042 FUMC_ECOLI 1 467 DBREF 1KQ7 B 1 467 UNP P05042 FUMC_ECOLI 1 467 SEQADV 1KQ7 GLN A 315 UNP P05042 GLU 315 ENGINEERED MUTATION SEQADV 1KQ7 GLN B 315 UNP P05042 GLU 315 ENGINEERED MUTATION SEQRES 1 A 467 MET ASN THR VAL ARG SER GLU LYS ASP SER MET GLY ALA SEQRES 2 A 467 ILE ASP VAL PRO ALA ASP LYS LEU TRP GLY ALA GLN THR SEQRES 3 A 467 GLN ARG SER LEU GLU HIS PHE ARG ILE SER THR GLU LYS SEQRES 4 A 467 MET PRO THR SER LEU ILE HIS ALA LEU ALA LEU THR LYS SEQRES 5 A 467 ARG ALA ALA ALA LYS VAL ASN GLU ASP LEU GLY LEU LEU SEQRES 6 A 467 SER GLU GLU LYS ALA SER ALA ILE ARG GLN ALA ALA ASP SEQRES 7 A 467 GLU VAL LEU ALA GLY GLN HIS ASP ASP GLU PHE PRO LEU SEQRES 8 A 467 ALA ILE TRP GLN THR GLY SER GLY THR GLN SER ASN MET SEQRES 9 A 467 ASN MET ASN GLU VAL LEU ALA ASN ARG ALA SER GLU LEU SEQRES 10 A 467 LEU GLY GLY VAL ARG GLY MET GLU ARG LYS VAL HIS PRO SEQRES 11 A 467 ASN ASP ASP VAL ASN LYS SER GLN SER SER ASN ASP VAL SEQRES 12 A 467 PHE PRO THR ALA MET HIS VAL ALA ALA LEU LEU ALA LEU SEQRES 13 A 467 ARG LYS GLN LEU ILE PRO GLN LEU LYS THR LEU THR GLN SEQRES 14 A 467 THR LEU ASN GLU LYS SER ARG ALA PHE ALA ASP ILE VAL SEQRES 15 A 467 LYS ILE GLY ARG THR HIS LEU GLN ASP ALA THR PRO LEU SEQRES 16 A 467 THR LEU GLY GLN GLU ILE SER GLY TRP VAL ALA MET LEU SEQRES 17 A 467 GLU HIS ASN LEU LYS HIS ILE GLU TYR SER LEU PRO HIS SEQRES 18 A 467 VAL ALA GLU LEU ALA LEU GLY GLY THR ALA VAL GLY THR SEQRES 19 A 467 GLY LEU ASN THR HIS PRO GLU TYR ALA ARG ARG VAL ALA SEQRES 20 A 467 ASP GLU LEU ALA VAL ILE THR CYS ALA PRO PHE VAL THR SEQRES 21 A 467 ALA PRO ASN LYS PHE GLU ALA LEU ALA THR CYS ASP ALA SEQRES 22 A 467 LEU VAL GLN ALA HIS GLY ALA LEU LYS GLY LEU ALA ALA SEQRES 23 A 467 SER LEU MET LYS ILE ALA ASN ASP VAL ARG TRP LEU ALA SEQRES 24 A 467 SER GLY PRO ARG CYS GLY ILE GLY GLU ILE SER ILE PRO SEQRES 25 A 467 GLU ASN GLN PRO GLY SER SER ILE MET PRO GLY LYS VAL SEQRES 26 A 467 ASN PRO THR GLN CYS GLU ALA LEU THR MET LEU CYS CYS SEQRES 27 A 467 GLN VAL MET GLY ASN ASP VAL ALA ILE ASN MET GLY GLY SEQRES 28 A 467 ALA SER GLY ASN PHE GLU LEU ASN VAL PHE ARG PRO MET SEQRES 29 A 467 VAL ILE HIS ASN PHE LEU GLN SER VAL ARG LEU LEU ALA SEQRES 30 A 467 ASP GLY MET GLU SER PHE ASN LYS HIS CYS ALA VAL GLY SEQRES 31 A 467 ILE GLU PRO ASN ARG GLU ARG ILE ASN GLN LEU LEU ASN SEQRES 32 A 467 GLU SER LEU MET LEU VAL THR ALA LEU ASN THR HIS ILE SEQRES 33 A 467 GLY TYR ASP LYS ALA ALA GLU ILE ALA LYS LYS ALA HIS SEQRES 34 A 467 LYS GLU GLY LEU THR LEU LYS ALA ALA ALA LEU ALA LEU SEQRES 35 A 467 GLY TYR LEU SER GLU ALA GLU PHE ASP SER TRP VAL ARG SEQRES 36 A 467 PRO GLU GLN MET VAL GLY SER MET LYS ALA GLY ARG SEQRES 1 B 467 MET ASN THR VAL ARG SER GLU LYS ASP SER MET GLY ALA SEQRES 2 B 467 ILE ASP VAL PRO ALA ASP LYS LEU TRP GLY ALA GLN THR SEQRES 3 B 467 GLN ARG SER LEU GLU HIS PHE ARG ILE SER THR GLU LYS SEQRES 4 B 467 MET PRO THR SER LEU ILE HIS ALA LEU ALA LEU THR LYS SEQRES 5 B 467 ARG ALA ALA ALA LYS VAL ASN GLU ASP LEU GLY LEU LEU SEQRES 6 B 467 SER GLU GLU LYS ALA SER ALA ILE ARG GLN ALA ALA ASP SEQRES 7 B 467 GLU VAL LEU ALA GLY GLN HIS ASP ASP GLU PHE PRO LEU SEQRES 8 B 467 ALA ILE TRP GLN THR GLY SER GLY THR GLN SER ASN MET SEQRES 9 B 467 ASN MET ASN GLU VAL LEU ALA ASN ARG ALA SER GLU LEU SEQRES 10 B 467 LEU GLY GLY VAL ARG GLY MET GLU ARG LYS VAL HIS PRO SEQRES 11 B 467 ASN ASP ASP VAL ASN LYS SER GLN SER SER ASN ASP VAL SEQRES 12 B 467 PHE PRO THR ALA MET HIS VAL ALA ALA LEU LEU ALA LEU SEQRES 13 B 467 ARG LYS GLN LEU ILE PRO GLN LEU LYS THR LEU THR GLN SEQRES 14 B 467 THR LEU ASN GLU LYS SER ARG ALA PHE ALA ASP ILE VAL SEQRES 15 B 467 LYS ILE GLY ARG THR HIS LEU GLN ASP ALA THR PRO LEU SEQRES 16 B 467 THR LEU GLY GLN GLU ILE SER GLY TRP VAL ALA MET LEU SEQRES 17 B 467 GLU HIS ASN LEU LYS HIS ILE GLU TYR SER LEU PRO HIS SEQRES 18 B 467 VAL ALA GLU LEU ALA LEU GLY GLY THR ALA VAL GLY THR SEQRES 19 B 467 GLY LEU ASN THR HIS PRO GLU TYR ALA ARG ARG VAL ALA SEQRES 20 B 467 ASP GLU LEU ALA VAL ILE THR CYS ALA PRO PHE VAL THR SEQRES 21 B 467 ALA PRO ASN LYS PHE GLU ALA LEU ALA THR CYS ASP ALA SEQRES 22 B 467 LEU VAL GLN ALA HIS GLY ALA LEU LYS GLY LEU ALA ALA SEQRES 23 B 467 SER LEU MET LYS ILE ALA ASN ASP VAL ARG TRP LEU ALA SEQRES 24 B 467 SER GLY PRO ARG CYS GLY ILE GLY GLU ILE SER ILE PRO SEQRES 25 B 467 GLU ASN GLN PRO GLY SER SER ILE MET PRO GLY LYS VAL SEQRES 26 B 467 ASN PRO THR GLN CYS GLU ALA LEU THR MET LEU CYS CYS SEQRES 27 B 467 GLN VAL MET GLY ASN ASP VAL ALA ILE ASN MET GLY GLY SEQRES 28 B 467 ALA SER GLY ASN PHE GLU LEU ASN VAL PHE ARG PRO MET SEQRES 29 B 467 VAL ILE HIS ASN PHE LEU GLN SER VAL ARG LEU LEU ALA SEQRES 30 B 467 ASP GLY MET GLU SER PHE ASN LYS HIS CYS ALA VAL GLY SEQRES 31 B 467 ILE GLU PRO ASN ARG GLU ARG ILE ASN GLN LEU LEU ASN SEQRES 32 B 467 GLU SER LEU MET LEU VAL THR ALA LEU ASN THR HIS ILE SEQRES 33 B 467 GLY TYR ASP LYS ALA ALA GLU ILE ALA LYS LYS ALA HIS SEQRES 34 B 467 LYS GLU GLY LEU THR LEU LYS ALA ALA ALA LEU ALA LEU SEQRES 35 B 467 GLY TYR LEU SER GLU ALA GLU PHE ASP SER TRP VAL ARG SEQRES 36 B 467 PRO GLU GLN MET VAL GLY SER MET LYS ALA GLY ARG HET MLT A 468 9 HET CIT A 469 13 HET CIT B 468 13 HETNAM MLT D-MALATE HETNAM CIT CITRIC ACID HETSYN MLT (2R)-2-HYDROXYBUTANEDIOIC ACID; 2-HYDROXY-SUCCINIC ACID FORMUL 3 MLT C4 H6 O5 FORMUL 4 CIT 2(C6 H8 O7) FORMUL 6 HOH *18(H2 O) HELIX 1 1 GLY A 23 LEU A 30 1 8 HELIX 2 2 PRO A 41 LEU A 62 1 22 HELIX 3 3 SER A 66 ALA A 82 1 17 HELIX 4 4 HIS A 85 PHE A 89 5 5 HELIX 5 5 GLY A 99 LEU A 118 1 20 HELIX 6 6 SER A 139 GLN A 159 1 21 HELIX 7 7 GLN A 159 PHE A 178 1 20 HELIX 8 8 LEU A 197 TYR A 217 1 21 HELIX 9 9 SER A 218 ALA A 223 1 6 HELIX 10 10 GLU A 241 CYS A 255 1 15 HELIX 11 11 ASN A 263 THR A 270 1 8 HELIX 12 12 CYS A 271 ALA A 299 1 29 HELIX 13 13 PRO A 327 ALA A 352 1 26 HELIX 14 14 PHE A 361 HIS A 386 1 26 HELIX 15 15 CYS A 387 ILE A 391 5 5 HELIX 16 16 ASN A 394 GLU A 404 1 11 HELIX 17 17 LEU A 406 THR A 414 5 9 HELIX 18 18 GLY A 417 GLY A 432 1 16 HELIX 19 19 THR A 434 LEU A 442 1 9 HELIX 20 20 SER A 446 VAL A 454 1 9 HELIX 21 21 ARG A 455 MET A 459 5 5 HELIX 22 22 GLY B 23 PHE B 33 1 11 HELIX 23 23 PRO B 41 LEU B 62 1 22 HELIX 24 24 SER B 66 ALA B 82 1 17 HELIX 25 25 HIS B 85 PHE B 89 5 5 HELIX 26 26 GLY B 99 LEU B 118 1 20 HELIX 27 27 SER B 139 GLN B 159 1 21 HELIX 28 28 GLN B 159 PHE B 178 1 20 HELIX 29 29 LEU B 197 SER B 218 1 22 HELIX 30 30 SER B 218 ALA B 223 1 6 HELIX 31 31 GLU B 241 CYS B 255 1 15 HELIX 32 32 ASN B 263 THR B 270 1 8 HELIX 33 33 CYS B 271 ALA B 299 1 29 HELIX 34 34 PRO B 327 ALA B 352 1 26 HELIX 35 35 PHE B 361 HIS B 386 1 26 HELIX 36 36 ASN B 394 GLU B 404 1 11 HELIX 37 37 LEU B 406 ALA B 411 5 6 HELIX 38 38 LEU B 412 GLY B 417 1 6 HELIX 39 39 GLY B 417 GLY B 432 1 16 HELIX 40 40 THR B 434 LEU B 442 1 9 HELIX 41 41 SER B 446 VAL B 454 1 9 SHEET 1 A 2 ARG A 5 ASP A 9 0 SHEET 2 A 2 GLY A 12 VAL A 16 -1 O ILE A 14 N GLU A 7 SHEET 1 B 2 VAL A 182 THR A 187 0 SHEET 2 B 2 GLN A 190 THR A 196 -1 O LEU A 195 N LYS A 183 SHEET 1 C 2 GLU A 224 LEU A 225 0 SHEET 2 C 2 VAL A 259 THR A 260 1 O VAL A 259 N LEU A 225 SHEET 1 D 2 ILE A 309 SER A 310 0 SHEET 2 D 2 GLU A 392 PRO A 393 -1 O GLU A 392 N SER A 310 SHEET 1 E 2 VAL B 4 ASP B 9 0 SHEET 2 E 2 GLY B 12 PRO B 17 -1 O ILE B 14 N GLU B 7 SHEET 1 F 2 VAL B 182 THR B 187 0 SHEET 2 F 2 GLN B 190 THR B 196 -1 O ALA B 192 N GLY B 185 SHEET 1 G 2 GLU B 224 LEU B 225 0 SHEET 2 G 2 VAL B 259 THR B 260 1 O VAL B 259 N LEU B 225 SHEET 1 H 2 ILE B 309 SER B 310 0 SHEET 2 H 2 GLU B 392 PRO B 393 -1 O GLU B 392 N SER B 310 CISPEP 1 GLY A 301 PRO A 302 0 0.03 CISPEP 2 GLY B 301 PRO B 302 0 0.77 SITE 1 AC1 5 ARG A 126 HIS A 129 PRO A 130 ASN A 131 SITE 2 AC1 5 ASP A 132 SITE 1 AC2 9 THR A 187 HIS A 188 THR B 100 SER B 139 SITE 2 AC2 9 SER B 140 ASN B 141 MET B 321 LYS B 324 SITE 3 AC2 9 ASN B 326 SITE 1 AC3 8 THR A 100 SER A 139 SER A 140 ASN A 141 SITE 2 AC3 8 LYS A 324 ASN A 326 THR B 187 HIS B 188 CRYST1 104.020 220.000 86.230 90.00 90.00 90.00 C 2 2 21 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 0.009614 0.000000 0.000000 0.00000 SCALE2 0.000000 0.004545 0.000000 0.00000 SCALE3 0.000000 0.000000 0.011597 0.00000 MASTER 329 0 3 41 16 0 7 6 0 0 0 72 END