HEADER LYASE 19-FEB-99 1B93 TITLE METHYLGLYOXAL SYNTHASE FROM ESCHERICHIA COLI COMPND MOL_ID: 1; COMPND 2 MOLECULE: PROTEIN (METHYLGLYOXAL SYNTHASE); COMPND 3 CHAIN: A, B, C; COMPND 4 EC: 4.2.3.3; COMPND 5 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: ESCHERICHIA COLI; SOURCE 3 ORGANISM_TAXID: 562; SOURCE 4 STRAIN: LE392; SOURCE 5 CELLULAR_LOCATION: CYTOPLASM; SOURCE 6 GENE: MGSA; SOURCE 7 EXPRESSION_SYSTEM: ESCHERICHIA COLI BL21(DE3); SOURCE 8 EXPRESSION_SYSTEM_TAXID: 469008; SOURCE 9 EXPRESSION_SYSTEM_STRAIN: BL21(DE3); SOURCE 10 EXPRESSION_SYSTEM_CELLULAR_LOCATION: CYTOPLASM; SOURCE 11 EXPRESSION_SYSTEM_VECTOR_TYPE: PLASMID; SOURCE 12 EXPRESSION_SYSTEM_VECTOR: PET16B; SOURCE 13 EXPRESSION_SYSTEM_PLASMID: PETMGSWT; SOURCE 14 EXPRESSION_SYSTEM_GENE: MGSA KEYWDS GLYCOLYTIC BYPASS, METHYLGLYOXAL, LYASE EXPDTA X-RAY DIFFRACTION AUTHOR D.SAADAT,D.H.T.HARRISON REVDAT 9 27-DEC-23 1B93 1 REMARK REVDAT 8 13-JUL-11 1B93 1 VERSN REVDAT 7 24-FEB-09 1B93 1 VERSN REVDAT 6 31-OCT-06 1B93 1 COMPND JRNL MASTER DBREF REVDAT 6 2 1 REMARK SOURCE REVDAT 5 01-APR-03 1B93 1 JRNL REVDAT 4 25-FEB-00 1B93 1 ATOM REVDAT 3 18-FEB-00 1B93 1 HEADER COMPND REMARK REVDAT 2 24-MAR-99 1B93 1 JRNL REVDAT 1 16-MAR-99 1B93 0 JRNL AUTH D.SAADAT,D.H.HARRISON JRNL TITL THE CRYSTAL STRUCTURE OF METHYLGLYOXAL SYNTHASE FROM JRNL TITL 2 ESCHERICHIA COLI. JRNL REF STRUCTURE FOLD.DES. V. 7 309 1999 JRNL REFN ISSN 0969-2126 JRNL PMID 10368300 JRNL DOI 10.1016/S0969-2126(99)80041-0 REMARK 2 REMARK 2 RESOLUTION. 1.90 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) : 1.90 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 30.00 REMARK 3 DATA CUTOFF (SIGMA(F)) : 2.000 REMARK 3 DATA CUTOFF HIGH (ABS(F)) : 10000000.000 REMARK 3 DATA CUTOFF LOW (ABS(F)) : 0.0010 REMARK 3 COMPLETENESS (WORKING+TEST) (%) : 82.1 REMARK 3 NUMBER OF REFLECTIONS : 53546 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) : 0.181 REMARK 3 FREE R VALUE : 0.202 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 7.100 REMARK 3 FREE R VALUE TEST SET COUNT : 3788 REMARK 3 ESTIMATED ERROR OF FREE R VALUE : 0.003 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) : 1.80 REMARK 3 BIN RESOLUTION RANGE LOW (A) : 1.91 REMARK 3 BIN COMPLETENESS (WORKING+TEST) (%) : 42.10 REMARK 3 REFLECTIONS IN BIN (WORKING SET) : 4163 REMARK 3 BIN R VALUE (WORKING SET) : 0.2810 REMARK 3 BIN FREE R VALUE : 0.2920 REMARK 3 BIN FREE R VALUE TEST SET SIZE (%) : 7.40 REMARK 3 BIN FREE R VALUE TEST SET COUNT : 335 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 : 3396 REMARK 3 NUCLEIC ACID ATOMS : 0 REMARK 3 HETEROGEN ATOMS : 26 REMARK 3 SOLVENT ATOMS : 217 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : 12.60 REMARK 3 MEAN B VALUE (OVERALL, A**2) : 24.00 REMARK 3 OVERALL ANISOTROPIC B VALUE. REMARK 3 B11 (A**2) : 0.00000 REMARK 3 B22 (A**2) : 0.00000 REMARK 3 B33 (A**2) : 0.00000 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) : 0.19 REMARK 3 ESD FROM SIGMAA (A) : 0.23 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) : 0.20 REMARK 3 ESD FROM C-V SIGMAA (A) : 0.22 REMARK 3 REMARK 3 RMS DEVIATIONS FROM IDEAL VALUES. REMARK 3 BOND LENGTHS (A) : 0.006 REMARK 3 BOND ANGLES (DEGREES) : 1.200 REMARK 3 DIHEDRAL ANGLES (DEGREES) : 24.90 REMARK 3 IMPROPER ANGLES (DEGREES) : 0.650 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) : 1.450 ; 1.500 REMARK 3 MAIN-CHAIN ANGLE (A**2) : 2.280 ; 2.000 REMARK 3 SIDE-CHAIN BOND (A**2) : 2.980 ; 2.000 REMARK 3 SIDE-CHAIN ANGLE (A**2) : 4.520 ; 2.500 REMARK 3 REMARK 3 NCS MODEL : RESTRAINTS 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 : PARHCSDX.PRO REMARK 3 PARAMETER FILE 2 : TOPPAR2:FMT.PAR REMARK 3 PARAMETER FILE 3 : TOPPAR2:PO4.PAR REMARK 3 PARAMETER FILE 4 : NULL REMARK 3 PARAMETER FILE 5 : NULL REMARK 3 TOPOLOGY FILE 1 : TOPHCSDX.PRO REMARK 3 TOPOLOGY FILE 2 : TOPH19.SOL REMARK 3 TOPOLOGY FILE 3 : TOPPAR2:FMT.TOP REMARK 3 TOPOLOGY FILE 4 : TOPPAR2:PO4.TOP REMARK 3 TOPOLOGY FILE 5 : NULL REMARK 3 REMARK 3 OTHER REFINEMENT REMARKS: BULK SOLVENT MODEL USED REMARK 4 REMARK 4 1B93 COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 22-FEB-99. REMARK 100 THE DEPOSITION ID IS D_1000000505. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : NULL REMARK 200 TEMPERATURE (KELVIN) : 277 REMARK 200 PH : 6.5 REMARK 200 NUMBER OF CRYSTALS USED : 4 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 RU200 REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 1.5418 REMARK 200 MONOCHROMATOR : GRAPHITE MONOCHROMATOR REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : IMAGE PLATE REMARK 200 DETECTOR MANUFACTURER : RIGAKU REMARK 200 INTENSITY-INTEGRATION SOFTWARE : DENZO REMARK 200 DATA SCALING SOFTWARE : SCALEPACK REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 58374 REMARK 200 RESOLUTION RANGE HIGH (A) : 1.800 REMARK 200 RESOLUTION RANGE LOW (A) : 30.000 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : 2.000 REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 89.5 REMARK 200 DATA REDUNDANCY : 4.000 REMARK 200 R MERGE (I) : 0.07700 REMARK 200 R SYM (I) : 0.07700 REMARK 200 FOR THE DATA SET : NULL REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 1.80 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 1.88 REMARK 200 COMPLETENESS FOR SHELL (%) : 36.8 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: MIRAS REMARK 200 SOFTWARE USED: XTALVIEW REMARK 200 STARTING MODEL: NULL REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 63.48 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 3.40 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: PH 6.5 REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: P 65 2 2 REMARK 290 REMARK 290 SYMOP SYMMETRY REMARK 290 NNNMMM OPERATOR REMARK 290 1555 X,Y,Z REMARK 290 2555 -Y,X-Y,Z+2/3 REMARK 290 3555 -X+Y,-X,Z+1/3 REMARK 290 4555 -X,-Y,Z+1/2 REMARK 290 5555 Y,-X+Y,Z+1/6 REMARK 290 6555 X-Y,X,Z+5/6 REMARK 290 7555 Y,X,-Z+2/3 REMARK 290 8555 X-Y,-Y,-Z REMARK 290 9555 -X,-X+Y,-Z+1/3 REMARK 290 10555 -Y,-X,-Z+1/6 REMARK 290 11555 -X+Y,Y,-Z+1/2 REMARK 290 12555 X,X-Y,-Z+5/6 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 103.98667 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 51.99333 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 77.99000 REMARK 290 SMTRY1 5 0.500000 0.866025 0.000000 0.00000 REMARK 290 SMTRY2 5 -0.866025 0.500000 0.000000 0.00000 REMARK 290 SMTRY3 5 0.000000 0.000000 1.000000 25.99667 REMARK 290 SMTRY1 6 0.500000 -0.866025 0.000000 0.00000 REMARK 290 SMTRY2 6 0.866025 0.500000 0.000000 0.00000 REMARK 290 SMTRY3 6 0.000000 0.000000 1.000000 129.98333 REMARK 290 SMTRY1 7 -0.500000 0.866025 0.000000 0.00000 REMARK 290 SMTRY2 7 0.866025 0.500000 0.000000 0.00000 REMARK 290 SMTRY3 7 0.000000 0.000000 -1.000000 103.98667 REMARK 290 SMTRY1 8 1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 8 0.000000 -1.000000 0.000000 0.00000 REMARK 290 SMTRY3 8 0.000000 0.000000 -1.000000 0.00000 REMARK 290 SMTRY1 9 -0.500000 -0.866025 0.000000 0.00000 REMARK 290 SMTRY2 9 -0.866025 0.500000 0.000000 0.00000 REMARK 290 SMTRY3 9 0.000000 0.000000 -1.000000 51.99333 REMARK 290 SMTRY1 10 0.500000 -0.866025 0.000000 0.00000 REMARK 290 SMTRY2 10 -0.866025 -0.500000 0.000000 0.00000 REMARK 290 SMTRY3 10 0.000000 0.000000 -1.000000 25.99667 REMARK 290 SMTRY1 11 -1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 11 0.000000 1.000000 0.000000 0.00000 REMARK 290 SMTRY3 11 0.000000 0.000000 -1.000000 77.99000 REMARK 290 SMTRY1 12 0.500000 0.866025 0.000000 0.00000 REMARK 290 SMTRY2 12 0.866025 -0.500000 0.000000 0.00000 REMARK 290 SMTRY3 12 0.000000 0.000000 -1.000000 129.98333 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: HEXAMERIC REMARK 350 SOFTWARE DETERMINED QUATERNARY STRUCTURE: HEXAMERIC REMARK 350 SOFTWARE USED: PISA,PQS REMARK 350 TOTAL BURIED SURFACE AREA: 18850 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 30230 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -156.0 KCAL/MOL REMARK 350 APPLY THE FOLLOWING TO CHAINS: A, B, 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 BIOMT1 2 0.500000 -0.866025 0.000000 61.67000 REMARK 350 BIOMT2 2 -0.866025 -0.500000 0.000000 106.81557 REMARK 350 BIOMT3 2 0.000000 0.000000 -1.000000 181.97667 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 ASP A 149 REMARK 465 ARG A 150 REMARK 465 LEU A 151 REMARK 465 LYS A 152 REMARK 465 LYS B 152 REMARK 465 ARG C 145 REMARK 465 TYR C 146 REMARK 465 LEU C 147 REMARK 465 ALA C 148 REMARK 465 ASP C 149 REMARK 465 ARG C 150 REMARK 465 LEU C 151 REMARK 465 LYS C 152 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 LEU A 36 CG CD1 CD2 REMARK 470 GLN A 144 CG CD OE1 NE2 REMARK 470 GLN B 24 CG CD OE1 NE2 REMARK 470 GLU B 38 CG CD OE1 OE2 REMARK 470 ARG B 54 CG CD NE CZ NH1 NH2 REMARK 470 GLN B 144 CG CD OE1 NE2 REMARK 470 ARG B 145 CG CD NE CZ NH1 NH2 REMARK 470 MET C 1 CG SD CE REMARK 470 LEU C 36 CG CD1 CD2 REMARK 470 GLN C 39 CG CD OE1 NE2 REMARK 470 ASN C 50 CG OD1 ND2 REMARK 470 ARG C 54 CG CD NE CZ NH1 NH2 REMARK 470 GLN C 144 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 HIS A 98 33.70 -91.72 REMARK 500 HIS B 98 33.94 -93.72 REMARK 500 HIS C 98 34.45 -92.81 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 PO4 B 301 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC2 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE FMT A 201 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC3 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE FMT A 202 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC4 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE FMT A 203 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC5 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE FMT B 204 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC6 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE FMT C 205 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC7 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE FMT C 206 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC8 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE FMT C 207 DBREF 1B93 A 1 152 UNP P0A731 MGSA_ECOLI 1 152 DBREF 1B93 B 1 152 UNP P0A731 MGSA_ECOLI 1 152 DBREF 1B93 C 1 152 UNP P0A731 MGSA_ECOLI 1 152 SEQRES 1 A 152 MET GLU LEU THR THR ARG THR LEU PRO ALA ARG LYS HIS SEQRES 2 A 152 ILE ALA LEU VAL ALA HIS ASP HIS CYS LYS GLN MET LEU SEQRES 3 A 152 MET SER TRP VAL GLU ARG HIS GLN PRO LEU LEU GLU GLN SEQRES 4 A 152 HIS VAL LEU TYR ALA THR GLY THR THR GLY ASN LEU ILE SEQRES 5 A 152 SER ARG ALA THR GLY MET ASN VAL ASN ALA MET LEU SER SEQRES 6 A 152 GLY PRO MET GLY GLY ASP GLN GLN VAL GLY ALA LEU ILE SEQRES 7 A 152 SER GLU GLY LYS ILE ASP VAL LEU ILE PHE PHE TRP ASP SEQRES 8 A 152 PRO LEU ASN ALA VAL PRO HIS ASP PRO ASP VAL LYS ALA SEQRES 9 A 152 LEU LEU ARG LEU ALA THR VAL TRP ASN ILE PRO VAL ALA SEQRES 10 A 152 THR ASN VAL ALA THR ALA ASP PHE ILE ILE GLN SER PRO SEQRES 11 A 152 HIS PHE ASN ASP ALA VAL ASP ILE LEU ILE PRO ASP TYR SEQRES 12 A 152 GLN ARG TYR LEU ALA ASP ARG LEU LYS SEQRES 1 B 152 MET GLU LEU THR THR ARG THR LEU PRO ALA ARG LYS HIS SEQRES 2 B 152 ILE ALA LEU VAL ALA HIS ASP HIS CYS LYS GLN MET LEU SEQRES 3 B 152 MET SER TRP VAL GLU ARG HIS GLN PRO LEU LEU GLU GLN SEQRES 4 B 152 HIS VAL LEU TYR ALA THR GLY THR THR GLY ASN LEU ILE SEQRES 5 B 152 SER ARG ALA THR GLY MET ASN VAL ASN ALA MET LEU SER SEQRES 6 B 152 GLY PRO MET GLY GLY ASP GLN GLN VAL GLY ALA LEU ILE SEQRES 7 B 152 SER GLU GLY LYS ILE ASP VAL LEU ILE PHE PHE TRP ASP SEQRES 8 B 152 PRO LEU ASN ALA VAL PRO HIS ASP PRO ASP VAL LYS ALA SEQRES 9 B 152 LEU LEU ARG LEU ALA THR VAL TRP ASN ILE PRO VAL ALA SEQRES 10 B 152 THR ASN VAL ALA THR ALA ASP PHE ILE ILE GLN SER PRO SEQRES 11 B 152 HIS PHE ASN ASP ALA VAL ASP ILE LEU ILE PRO ASP TYR SEQRES 12 B 152 GLN ARG TYR LEU ALA ASP ARG LEU LYS SEQRES 1 C 152 MET GLU LEU THR THR ARG THR LEU PRO ALA ARG LYS HIS SEQRES 2 C 152 ILE ALA LEU VAL ALA HIS ASP HIS CYS LYS GLN MET LEU SEQRES 3 C 152 MET SER TRP VAL GLU ARG HIS GLN PRO LEU LEU GLU GLN SEQRES 4 C 152 HIS VAL LEU TYR ALA THR GLY THR THR GLY ASN LEU ILE SEQRES 5 C 152 SER ARG ALA THR GLY MET ASN VAL ASN ALA MET LEU SER SEQRES 6 C 152 GLY PRO MET GLY GLY ASP GLN GLN VAL GLY ALA LEU ILE SEQRES 7 C 152 SER GLU GLY LYS ILE ASP VAL LEU ILE PHE PHE TRP ASP SEQRES 8 C 152 PRO LEU ASN ALA VAL PRO HIS ASP PRO ASP VAL LYS ALA SEQRES 9 C 152 LEU LEU ARG LEU ALA THR VAL TRP ASN ILE PRO VAL ALA SEQRES 10 C 152 THR ASN VAL ALA THR ALA ASP PHE ILE ILE GLN SER PRO SEQRES 11 C 152 HIS PHE ASN ASP ALA VAL ASP ILE LEU ILE PRO ASP TYR SEQRES 12 C 152 GLN ARG TYR LEU ALA ASP ARG LEU LYS HET FMT A 201 3 HET FMT A 202 3 HET FMT A 203 3 HET PO4 B 301 5 HET FMT B 204 3 HET FMT C 205 3 HET FMT C 206 3 HET FMT C 207 3 HETNAM FMT FORMIC ACID HETNAM PO4 PHOSPHATE ION FORMUL 4 FMT 7(C H2 O2) FORMUL 7 PO4 O4 P 3- FORMUL 12 HOH *217(H2 O) HELIX 1 1 ASP A 20 ARG A 32 5 13 HELIX 2 2 GLN A 34 GLN A 39 1 6 HELIX 3 3 GLY A 46 THR A 56 5 11 HELIX 4 4 GLY A 66 MET A 68 5 3 HELIX 5 5 GLY A 70 SER A 79 1 10 HELIX 6 6 ASP A 99 VAL A 111 1 13 HELIX 7 7 VAL A 120 ILE A 127 1 8 HELIX 8 8 PRO A 130 ASN A 133 5 4 HELIX 9 9 TYR A 143 TYR A 146 1 4 HELIX 10 10 ASP B 20 GLN B 39 5 20 HELIX 11 11 GLY B 46 THR B 56 1 11 HELIX 12 12 GLY B 66 MET B 68 5 3 HELIX 13 13 GLY B 70 SER B 79 1 10 HELIX 14 14 ASP B 99 VAL B 111 1 13 HELIX 15 15 VAL B 120 ILE B 127 1 8 HELIX 16 16 PRO B 130 ASN B 133 5 4 HELIX 17 17 TYR B 143 ASP B 149 1 7 HELIX 18 18 ASP C 20 ARG C 32 5 13 HELIX 19 19 GLN C 34 GLN C 39 1 6 HELIX 20 20 GLY C 46 THR C 56 5 11 HELIX 21 21 GLY C 66 MET C 68 5 3 HELIX 22 22 GLY C 70 SER C 79 1 10 HELIX 23 23 ASP C 99 VAL C 111 1 13 HELIX 24 24 VAL C 120 ILE C 127 1 8 HELIX 25 25 PRO C 130 ASN C 133 5 4 SHEET 1 A 2 LEU A 3 LEU A 8 0 SHEET 2 A 2 VAL A 136 PRO A 141 -1 N ILE A 140 O THR A 4 SHEET 1 B 5 PRO A 115 ALA A 117 0 SHEET 2 B 5 VAL A 85 PHE A 89 1 N LEU A 86 O PRO A 115 SHEET 3 B 5 HIS A 13 ALA A 18 1 N ALA A 15 O VAL A 85 SHEET 4 B 5 VAL A 41 THR A 45 1 N VAL A 41 O ILE A 14 SHEET 5 B 5 ASN A 61 MET A 63 1 N ASN A 61 O ALA A 44 SHEET 1 C 2 LEU B 3 LEU B 8 0 SHEET 2 C 2 VAL B 136 PRO B 141 -1 N ILE B 140 O THR B 4 SHEET 1 D 4 VAL B 41 ALA B 44 0 SHEET 2 D 4 HIS B 13 ALA B 18 1 N ILE B 14 O VAL B 41 SHEET 3 D 4 VAL B 85 PHE B 89 1 N VAL B 85 O ALA B 15 SHEET 4 D 4 PRO B 115 ALA B 117 1 N PRO B 115 O LEU B 86 SHEET 1 E 2 LEU C 3 LEU C 8 0 SHEET 2 E 2 VAL C 136 PRO C 141 -1 N ILE C 140 O THR C 4 SHEET 1 F 5 PRO C 115 ALA C 117 0 SHEET 2 F 5 VAL C 85 PHE C 89 1 N LEU C 86 O PRO C 115 SHEET 3 F 5 HIS C 13 ALA C 18 1 N ALA C 15 O VAL C 85 SHEET 4 F 5 VAL C 41 THR C 45 1 N VAL C 41 O ILE C 14 SHEET 5 F 5 VAL C 60 MET C 63 1 N ASN C 61 O LEU C 42 SITE 1 AC1 9 LYS B 23 THR B 45 THR B 47 THR B 48 SITE 2 AC1 9 SER B 65 GLY B 66 ARG B 150 FMT B 204 SITE 3 AC1 9 HOH B 472 SITE 1 AC2 6 HIS A 19 GLY A 66 ASP A 71 PHE A 88 SITE 2 AC2 6 HIS A 98 FMT A 202 SITE 1 AC3 6 ALA A 18 THR A 45 SER A 65 GLY A 66 SITE 2 AC3 6 FMT A 201 FMT A 203 SITE 1 AC4 7 LEU A 16 VAL A 17 ALA A 18 LYS A 23 SITE 2 AC4 7 THR A 45 THR A 48 FMT A 202 SITE 1 AC5 6 VAL B 17 HIS B 19 ASP B 71 PHE B 88 SITE 2 AC5 6 HIS B 98 PO4 B 301 SITE 1 AC6 8 VAL C 17 HIS C 19 GLY C 66 ASP C 71 SITE 2 AC6 8 PHE C 88 HIS C 98 FMT C 206 HOH C 518 SITE 1 AC7 7 LYS C 23 THR C 45 SER C 65 GLY C 66 SITE 2 AC7 7 FMT C 205 FMT C 207 HOH C 540 SITE 1 AC8 7 LEU C 16 VAL C 17 ALA C 18 LYS C 23 SITE 2 AC8 7 THR C 45 THR C 48 FMT C 206 CRYST1 123.340 123.340 155.980 90.00 90.00 120.00 P 65 2 2 36 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 0.008108 0.004681 0.000000 0.00000 SCALE2 0.000000 0.009362 0.000000 0.00000 SCALE3 0.000000 0.000000 0.006411 0.00000 MTRIX1 1 -0.187058 0.174494 0.966727 -75.20200 1 MTRIX2 1 0.906715 0.409333 0.101561 8.46860 1 MTRIX3 1 -0.377992 0.895543 -0.234785 65.83110 1