HEADER LYASE 02-SEP-09 3IWC TITLE T. MARITIMA ADOMETDC COMPLEX WITH S-ADENOSYLMETHIONINE METHYL ESTER COMPND MOL_ID: 1; COMPND 2 MOLECULE: S-ADENOSYLMETHIONINE DECARBOXYLASE; COMPND 3 CHAIN: B, D; COMPND 4 FRAGMENT: RESIDUES 1-62; COMPND 5 SYNONYM: ADOMETDC, SAMDC, S-ADENOSYLMETHIONINE DECARBOXYLASE BETA COMPND 6 CHAIN, S-ADENOSYLMETHIONINE DECARBOXYLASE ALPHA CHAIN; COMPND 7 EC: 4.1.1.50; COMPND 8 ENGINEERED: YES; COMPND 9 MOL_ID: 2; COMPND 10 MOLECULE: S-ADENOSYLMETHIONINE DECARBOXYLASE; COMPND 11 CHAIN: A, C; COMPND 12 FRAGMENT: RESIDUES 64-130; COMPND 13 SYNONYM: ADOMETDC, SAMDC, S-ADENOSYLMETHIONINE DECARBOXYLASE BETA COMPND 14 CHAIN, S-ADENOSYLMETHIONINE DECARBOXYLASE ALPHA CHAIN; COMPND 15 EC: 4.1.1.50; COMPND 16 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: THERMOTOGA MARITIMA; SOURCE 3 ORGANISM_TAXID: 2336; SOURCE 4 GENE: SPEH, TM_0655; SOURCE 5 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 6 EXPRESSION_SYSTEM_TAXID: 562; SOURCE 7 EXPRESSION_SYSTEM_STRAIN: B834(DE3); SOURCE 8 EXPRESSION_SYSTEM_VECTOR_TYPE: PLASMID; SOURCE 9 EXPRESSION_SYSTEM_PLASMID: PTMSPED.28; SOURCE 10 MOL_ID: 2; SOURCE 11 ORGANISM_SCIENTIFIC: THERMOTOGA MARITIMA; SOURCE 12 ORGANISM_TAXID: 2336; SOURCE 13 GENE: SPEH, TM_0655; SOURCE 14 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 15 EXPRESSION_SYSTEM_TAXID: 562; SOURCE 16 EXPRESSION_SYSTEM_STRAIN: B834(DE3); SOURCE 17 EXPRESSION_SYSTEM_VECTOR_TYPE: PLASMID; SOURCE 18 EXPRESSION_SYSTEM_PLASMID: PTMSPED.28 KEYWDS AUTOCATALYTIC CLEAVAGE, DECARBOXYLASE, LYASE, POLYAMINE BIOSYNTHESIS, KEYWDS 2 PYRUVATE, S-ADENOSYL-L-METHIONINE, SCHIFF BASE, SPERMIDINE KEYWDS 3 BIOSYNTHESIS, ZYMOGEN EXPDTA X-RAY DIFFRACTION AUTHOR S.BALE,B.KAVITA,S.E.EALICK REVDAT 5 15-NOV-23 3IWC 1 LINK ATOM REVDAT 4 06-SEP-23 3IWC 1 REMARK SEQADV LINK REVDAT 3 01-NOV-17 3IWC 1 REMARK REVDAT 2 16-FEB-10 3IWC 1 JRNL REVDAT 1 09-FEB-10 3IWC 0 JRNL AUTH S.BALE,K.BABA,D.E.MCCLOSKEY,A.E.PEGG,S.E.EALICK JRNL TITL COMPLEXES OF THERMOTOGA MARITIMAS-ADENOSYLMETHIONINE JRNL TITL 2 DECARBOXYLASE PROVIDE INSIGHTS INTO SUBSTRATE SPECIFICITY. JRNL REF ACTA CRYSTALLOGR.,SECT.D V. 66 181 2010 JRNL REFN ISSN 0907-4449 JRNL PMID 20124698 JRNL DOI 10.1107/S090744490904877X REMARK 2 REMARK 2 RESOLUTION. 1.90 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : CNS 1.2 REMARK 3 AUTHORS : BRUNGER,ADAMS,CLORE,DELANO,GROS,GROSSE- REMARK 3 : KUNSTLEVE,JIANG,KUSZEWSKI,NILGES,PANNU, REMARK 3 : READ,RICE,SIMONSON,WARREN REMARK 3 REMARK 3 REFINEMENT TARGET : ENGH & HUBER REMARK 3 REMARK 3 DATA USED IN REFINEMENT. REMARK 3 RESOLUTION RANGE HIGH (ANGSTROMS) : 1.90 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 32.70 REMARK 3 DATA CUTOFF (SIGMA(F)) : 0.000 REMARK 3 DATA CUTOFF HIGH (ABS(F)) : 86489.000 REMARK 3 DATA CUTOFF LOW (ABS(F)) : 0.0000 REMARK 3 COMPLETENESS (WORKING+TEST) (%) : 97.8 REMARK 3 NUMBER OF REFLECTIONS : 22259 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) : 0.212 REMARK 3 FREE R VALUE : 0.238 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 9.900 REMARK 3 FREE R VALUE TEST SET COUNT : 2207 REMARK 3 ESTIMATED ERROR OF FREE R VALUE : 0.005 REMARK 3 REMARK 3 FIT IN THE HIGHEST RESOLUTION BIN. REMARK 3 TOTAL NUMBER OF BINS USED : 6 REMARK 3 BIN RESOLUTION RANGE HIGH (A) : 1.90 REMARK 3 BIN RESOLUTION RANGE LOW (A) : 2.02 REMARK 3 BIN COMPLETENESS (WORKING+TEST) (%) : 88.50 REMARK 3 REFLECTIONS IN BIN (WORKING SET) : 3038 REMARK 3 BIN R VALUE (WORKING SET) : 0.2500 REMARK 3 BIN FREE R VALUE : 0.2920 REMARK 3 BIN FREE R VALUE TEST SET SIZE (%) : 9.80 REMARK 3 BIN FREE R VALUE TEST SET COUNT : 331 REMARK 3 ESTIMATED ERROR OF BIN FREE R VALUE : 0.016 REMARK 3 REMARK 3 NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT. REMARK 3 PROTEIN ATOMS : 1917 REMARK 3 NUCLEIC ACID ATOMS : 0 REMARK 3 HETEROGEN ATOMS : 56 REMARK 3 SOLVENT ATOMS : 108 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : 19.20 REMARK 3 MEAN B VALUE (OVERALL, A**2) : 32.83 REMARK 3 OVERALL ANISOTROPIC B VALUE. REMARK 3 B11 (A**2) : -0.12000 REMARK 3 B22 (A**2) : -0.12000 REMARK 3 B33 (A**2) : 0.24000 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) : 0.23 REMARK 3 ESD FROM SIGMAA (A) : 0.17 REMARK 3 LOW RESOLUTION CUTOFF (A) : 5.00 REMARK 3 REMARK 3 CROSS-VALIDATED ESTIMATED COORDINATE ERROR. REMARK 3 ESD FROM C-V LUZZATI PLOT (A) : 0.27 REMARK 3 ESD FROM C-V SIGMAA (A) : 0.25 REMARK 3 REMARK 3 RMS DEVIATIONS FROM IDEAL VALUES. REMARK 3 BOND LENGTHS (A) : 0.031 REMARK 3 BOND ANGLES (DEGREES) : 1.500 REMARK 3 DIHEDRAL ANGLES (DEGREES) : 27.20 REMARK 3 IMPROPER ANGLES (DEGREES) : 0.810 REMARK 3 REMARK 3 ISOTROPIC THERMAL MODEL : RESTRAINED 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 BULK SOLVENT MODELING. REMARK 3 METHOD USED : FLAT MODEL REMARK 3 KSOL : 0.40 REMARK 3 BSOL : 60.52 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 : PROTEIN_REP.PARAM REMARK 3 PARAMETER FILE 2 : &_1_PARAMETER_INFILE_2 REMARK 3 PARAMETER FILE 3 : &_1_PARAMETER_INFILE_3 REMARK 3 PARAMETER FILE 4 : WATER_REP.PARAM REMARK 3 PARAMETER FILE 5 : ALL.PARAM REMARK 3 PARAMETER FILE 6 : NULL REMARK 3 TOPOLOGY FILE 1 : PROTEIN_REP.TOP REMARK 3 TOPOLOGY FILE 2 : ALL.TOP REMARK 3 TOPOLOGY FILE 3 : &_1_TOPOLOGY_INFILE_3 REMARK 3 TOPOLOGY FILE 4 : &_1_TOPOLOGY_INFILE_4 REMARK 3 TOPOLOGY FILE 5 : NULL REMARK 3 TOPOLOGY FILE 6 : NULL REMARK 3 REMARK 3 OTHER REFINEMENT REMARKS: BULK SOLVENT MODEL USED REMARK 4 REMARK 4 3IWC COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 10-SEP-09. REMARK 100 THE DEPOSITION ID IS D_1000054946. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 01-MAR-07 REMARK 200 TEMPERATURE (KELVIN) : 100 REMARK 200 PH : 8.0 REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : APS REMARK 200 BEAMLINE : 24-ID-E REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 0.9792 REMARK 200 MONOCHROMATOR : NULL REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : CCD REMARK 200 DETECTOR MANUFACTURER : ADSC QUANTUM 315 REMARK 200 INTENSITY-INTEGRATION SOFTWARE : DENZO, HKL-2000 REMARK 200 DATA SCALING SOFTWARE : SCALEPACK, HKL-2000 REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 22259 REMARK 200 RESOLUTION RANGE HIGH (A) : 1.900 REMARK 200 RESOLUTION RANGE LOW (A) : 50.000 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : 0.000 REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 98.9 REMARK 200 DATA REDUNDANCY : 4.100 REMARK 200 R MERGE (I) : 0.09600 REMARK 200 R SYM (I) : 0.09600 REMARK 200 FOR THE DATA SET : 11.2000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 1.90 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 1.97 REMARK 200 COMPLETENESS FOR SHELL (%) : 90.4 REMARK 200 DATA REDUNDANCY IN SHELL : 2.30 REMARK 200 R MERGE FOR SHELL (I) : 0.21600 REMARK 200 R SYM FOR SHELL (I) : 0.21600 REMARK 200 FOR SHELL : 3.100 REMARK 200 REMARK 200 DIFFRACTION PROTOCOL: SINGLE WAVELENGTH REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: MOLECULAR REPLACEMENT REMARK 200 SOFTWARE USED: CNS REMARK 200 STARTING MODEL: 1TLU REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 51.18 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.52 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 2.8 M AMMONIUM FORMATE, 100 MM HEPES, REMARK 280 PH 8.0, VAPOR DIFFUSION, HANGING DROP, TEMPERATURE 298K REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: H 3 REMARK 290 REMARK 290 SYMOP SYMMETRY REMARK 290 NNNMMM OPERATOR REMARK 290 1555 X,Y,Z REMARK 290 2555 -Y,X-Y,Z REMARK 290 3555 -X+Y,-X,Z REMARK 290 4555 X+2/3,Y+1/3,Z+1/3 REMARK 290 5555 -Y+2/3,X-Y+1/3,Z+1/3 REMARK 290 6555 -X+Y+2/3,-X+1/3,Z+1/3 REMARK 290 7555 X+1/3,Y+2/3,Z+2/3 REMARK 290 8555 -Y+1/3,X-Y+2/3,Z+2/3 REMARK 290 9555 -X+Y+1/3,-X+2/3,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 0.00000 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 0.00000 REMARK 290 SMTRY1 4 1.000000 0.000000 0.000000 52.60200 REMARK 290 SMTRY2 4 0.000000 1.000000 0.000000 30.36978 REMARK 290 SMTRY3 4 0.000000 0.000000 1.000000 23.35400 REMARK 290 SMTRY1 5 -0.500000 -0.866025 0.000000 52.60200 REMARK 290 SMTRY2 5 0.866025 -0.500000 0.000000 30.36978 REMARK 290 SMTRY3 5 0.000000 0.000000 1.000000 23.35400 REMARK 290 SMTRY1 6 -0.500000 0.866025 0.000000 52.60200 REMARK 290 SMTRY2 6 -0.866025 -0.500000 0.000000 30.36978 REMARK 290 SMTRY3 6 0.000000 0.000000 1.000000 23.35400 REMARK 290 SMTRY1 7 1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 7 0.000000 1.000000 0.000000 60.73956 REMARK 290 SMTRY3 7 0.000000 0.000000 1.000000 46.70800 REMARK 290 SMTRY1 8 -0.500000 -0.866025 0.000000 0.00000 REMARK 290 SMTRY2 8 0.866025 -0.500000 0.000000 60.73956 REMARK 290 SMTRY3 8 0.000000 0.000000 1.000000 46.70800 REMARK 290 SMTRY1 9 -0.500000 0.866025 0.000000 0.00000 REMARK 290 SMTRY2 9 -0.866025 -0.500000 0.000000 60.73956 REMARK 290 SMTRY3 9 0.000000 0.000000 1.000000 46.70800 REMARK 290 REMARK 290 REMARK: NULL REMARK 300 REMARK 300 BIOMOLECULE: 1, 2, 3 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: BIOLOGICAL ASSEMBLY IS A DIMER IN THE ASYMMETRIC UNIT 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 SOFTWARE DETERMINED QUATERNARY STRUCTURE: TETRAMERIC REMARK 350 SOFTWARE USED: PISA REMARK 350 TOTAL BURIED SURFACE AREA: 14010 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 9920 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -62.0 KCAL/MOL REMARK 350 APPLY THE FOLLOWING TO CHAINS: B, A, D, C 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 REMARK 350 BIOMOLECULE: 2 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: 4750 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 7250 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -21.0 KCAL/MOL REMARK 350 APPLY THE FOLLOWING TO CHAINS: B, 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 REMARK 350 BIOMOLECULE: 3 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: 4720 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 7220 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -22.0 KCAL/MOL REMARK 350 APPLY THE FOLLOWING TO CHAINS: D, C 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 B 1 REMARK 465 GLU A 122 REMARK 465 ASP A 123 REMARK 465 SER A 124 REMARK 465 PRO A 125 REMARK 465 HIS A 126 REMARK 465 LYS A 127 REMARK 465 ALA A 128 REMARK 465 ALA A 129 REMARK 465 VAL A 130 REMARK 465 MET D 1 REMARK 465 GLY C 119 REMARK 465 ILE C 120 REMARK 465 PRO C 121 REMARK 465 GLU C 122 REMARK 465 ASP C 123 REMARK 465 SER C 124 REMARK 465 PRO C 125 REMARK 465 HIS C 126 REMARK 465 LYS C 127 REMARK 465 ALA C 128 REMARK 465 ALA C 129 REMARK 465 VAL C 130 REMARK 800 REMARK 800 SITE REMARK 800 SITE_IDENTIFIER: AC1 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE SMM A 368 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC2 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE SMM C 368 REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: 1TLU RELATED DB: PDB REMARK 900 RELATED ID: 1TMI RELATED DB: PDB DBREF 3IWC B 1 62 UNP Q9WZC3 SPEH_THEMA 1 62 DBREF 3IWC A 64 130 UNP Q9WZC3 SPEH_THEMA 64 130 DBREF 3IWC D 1 62 UNP Q9WZC3 SPEH_THEMA 1 62 DBREF 3IWC C 64 130 UNP Q9WZC3 SPEH_THEMA 64 130 SEQADV 3IWC PYR A 63 UNP Q9WZC3 INSERTION SEQADV 3IWC PYR C 63 UNP Q9WZC3 INSERTION SEQRES 1 B 62 MET LYS SER LEU GLY ARG HIS LEU VAL ALA GLU PHE TYR SEQRES 2 B 62 GLU CYS ASP ARG GLU VAL LEU ASP ASN VAL GLN LEU ILE SEQRES 3 B 62 GLU GLN GLU MET LYS GLN ALA ALA TYR GLU SER GLY ALA SEQRES 4 B 62 THR ILE VAL THR SER THR PHE HIS ARG PHE LEU PRO TYR SEQRES 5 B 62 GLY VAL SER GLY VAL VAL VAL ILE SER GLU SEQRES 1 A 68 PYR HIS LEU THR ILE HIS THR TRP PRO GLU TYR GLY TYR SEQRES 2 A 68 ALA ALA ILE ASP LEU PHE THR CYS GLY GLU ASP VAL ASP SEQRES 3 A 68 PRO TRP LYS ALA PHE GLU HIS LEU LYS LYS ALA LEU LYS SEQRES 4 A 68 ALA LYS ARG VAL HIS VAL VAL GLU HIS GLU ARG GLY ARG SEQRES 5 A 68 TYR ASP GLU ILE GLY ILE PRO GLU ASP SER PRO HIS LYS SEQRES 6 A 68 ALA ALA VAL SEQRES 1 D 62 MET LYS SER LEU GLY ARG HIS LEU VAL ALA GLU PHE TYR SEQRES 2 D 62 GLU CYS ASP ARG GLU VAL LEU ASP ASN VAL GLN LEU ILE SEQRES 3 D 62 GLU GLN GLU MET LYS GLN ALA ALA TYR GLU SER GLY ALA SEQRES 4 D 62 THR ILE VAL THR SER THR PHE HIS ARG PHE LEU PRO TYR SEQRES 5 D 62 GLY VAL SER GLY VAL VAL VAL ILE SER GLU SEQRES 1 C 68 PYR HIS LEU THR ILE HIS THR TRP PRO GLU TYR GLY TYR SEQRES 2 C 68 ALA ALA ILE ASP LEU PHE THR CYS GLY GLU ASP VAL ASP SEQRES 3 C 68 PRO TRP LYS ALA PHE GLU HIS LEU LYS LYS ALA LEU LYS SEQRES 4 C 68 ALA LYS ARG VAL HIS VAL VAL GLU HIS GLU ARG GLY ARG SEQRES 5 C 68 TYR ASP GLU ILE GLY ILE PRO GLU ASP SER PRO HIS LYS SEQRES 6 C 68 ALA ALA VAL HET PYR A 63 4 HET PYR C 63 4 HET SMM A 368 28 HET SMM C 368 28 HETNAM PYR PYRUVIC ACID HETNAM SMM S-ADENOSYLMETHIONINE METHYL ESTER FORMUL 2 PYR 2(C3 H4 O3) FORMUL 5 SMM 2(C16 H26 N6 O5 S) FORMUL 7 HOH *108(H2 O) HELIX 1 1 ASP B 16 ASP B 21 1 6 HELIX 2 2 ASN B 22 GLY B 38 1 17 HELIX 3 3 ASP A 88 LYS A 101 1 14 HELIX 4 4 TYR A 115 GLY A 119 1 5 HELIX 5 5 ASP D 16 ASP D 21 1 6 HELIX 6 6 ASN D 22 GLY D 38 1 17 HELIX 7 7 PRO C 71 GLY C 74 5 4 HELIX 8 8 ASP C 88 LYS C 101 1 14 SHEET 1 A 6 THR B 40 ARG B 48 0 SHEET 2 A 6 VAL B 54 SER B 61 -1 O SER B 61 N THR B 40 SHEET 3 A 6 LEU A 65 TRP A 70 -1 O THR A 69 N VAL B 54 SHEET 4 A 6 TYR A 75 CYS A 83 -1 O ALA A 77 N HIS A 68 SHEET 5 A 6 SER B 3 TYR B 13 -1 N ALA B 10 O ILE A 78 SHEET 6 A 6 ARG A 104 ARG A 114 -1 O HIS A 110 N HIS B 7 SHEET 1 B 6 THR D 40 ARG D 48 0 SHEET 2 B 6 VAL D 54 SER D 61 -1 O VAL D 59 N VAL D 42 SHEET 3 B 6 LEU C 65 TRP C 70 -1 O THR C 69 N VAL D 54 SHEET 4 B 6 TYR C 75 CYS C 83 -1 O TYR C 75 N TRP C 70 SHEET 5 B 6 SER D 3 TYR D 13 -1 N ALA D 10 O ILE C 78 SHEET 6 B 6 ARG C 104 ARG C 114 -1 O HIS C 110 N HIS D 7 LINK C PYR A 63 N HIS A 64 1555 1555 1.39 LINK CA PYR A 63 N SMM A 368 1555 1555 1.32 LINK C PYR C 63 N HIS C 64 1555 1555 1.40 LINK CA PYR C 63 N SMM C 368 1555 1555 1.32 CISPEP 1 LEU B 50 PRO B 51 0 -1.14 CISPEP 2 LEU D 50 PRO D 51 0 -0.58 SITE 1 AC1 18 HOH A 60 PYR A 63 HIS A 64 CYS A 83 SITE 2 AC1 18 HOH A 143 ILE B 60 SER B 61 GLU B 62 SITE 3 AC1 18 THR C 69 TRP C 70 PRO C 71 GLU C 72 SITE 4 AC1 18 PHE D 49 LEU D 50 TYR D 52 GLY D 53 SITE 5 AC1 18 VAL D 54 SER D 55 SITE 1 AC2 17 THR A 69 TRP A 70 PRO A 71 GLU A 72 SITE 2 AC2 17 TYR B 35 PHE B 49 LEU B 50 TYR B 52 SITE 3 AC2 17 GLY B 53 VAL B 54 SER B 55 PYR C 63 SITE 4 AC2 17 HIS C 64 CYS C 83 ILE D 60 SER D 61 SITE 5 AC2 17 GLU D 62 CRYST1 105.204 105.204 70.062 90.00 90.00 120.00 H 3 18 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 0.009505 0.005488 0.000000 0.00000 SCALE2 0.000000 0.010976 0.000000 0.00000 SCALE3 0.000000 0.000000 0.014273 0.00000