HEADER TRANSFERASE 28-NOV-01 1KGZ TITLE CRYSTAL STRUCTURE ANALYSIS OF THE ANTHRANILATE TITLE 2 PHOSPHORIBOSYLTRANSFERASE FROM ERWINIA CAROTOVORA (CURRENT NAME, TITLE 3 PECTOBACTERIUM CAROTOVORUM) COMPND MOL_ID: 1; COMPND 2 MOLECULE: ANTHRANILATE PHOSPHORIBOSYLTRANSFERASE; COMPND 3 CHAIN: A, B; COMPND 4 EC: 2.4.2.18; COMPND 5 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: PECTOBACTERIUM CAROTOVORUM; SOURCE 3 ORGANISM_TAXID: 554; SOURCE 4 GENE: TRPD; SOURCE 5 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 6 EXPRESSION_SYSTEM_TAXID: 562; SOURCE 7 EXPRESSION_SYSTEM_STRAIN: JMB9; SOURCE 8 EXPRESSION_SYSTEM_VECTOR_TYPE: PLASMID; SOURCE 9 EXPRESSION_SYSTEM_PLASMID: PUC13 KEYWDS TYPE 3 PRT FOLD, NUCLEOTIDE BINDING FOLD, TRANSFERASE EXPDTA X-RAY DIFFRACTION AUTHOR C.KIM,N.-H.XUONG,S.EDWARDS,MADHUSUDAN,M.-C.YEE,G.SPRAGGON,S.E.MILLS REVDAT 4 14-FEB-24 1KGZ 1 HETSYN REVDAT 3 29-JUL-20 1KGZ 1 COMPND REMARK HETNAM LINK REVDAT 3 2 1 SITE REVDAT 2 24-FEB-09 1KGZ 1 VERSN REVDAT 1 23-OCT-02 1KGZ 0 JRNL AUTH C.KIM,N.-H.XUONG,S.EDWARDS,MADHUSUDAN,M.-C.YEE,G.SPRAGGON, JRNL AUTH 2 S.E.MILLS JRNL TITL THE CRYSTAL STRUCTURE OF ANTHRANILATE JRNL TITL 2 PHOSPHORIBOSYLTRANSFERASE FROM THE ENTEROBACTERIUM JRNL TITL 3 PECTOBACTERIUM CAROTOVORUM JRNL REF FEBS LETT. V. 523 239 2002 JRNL REFN ISSN 0014-5793 JRNL PMID 12123839 JRNL DOI 10.1016/S0014-5793(02)02905-8 REMARK 2 REMARK 2 RESOLUTION. 2.40 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : CNS 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) : 2.40 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 25.00 REMARK 3 DATA CUTOFF (SIGMA(F)) : 2.000 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 : 46081 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) : 0.214 REMARK 3 FREE R VALUE : 0.265 REMARK 3 FREE R VALUE TEST SET SIZE (%) : NULL REMARK 3 FREE R VALUE TEST SET COUNT : 2623 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) : NULL REMARK 3 BIN RESOLUTION RANGE LOW (A) : NULL REMARK 3 BIN COMPLETENESS (WORKING+TEST) (%) : NULL REMARK 3 REFLECTIONS IN BIN (WORKING SET) : NULL REMARK 3 BIN R VALUE (WORKING SET) : NULL REMARK 3 BIN FREE R VALUE : NULL REMARK 3 BIN FREE R VALUE TEST SET SIZE (%) : NULL REMARK 3 BIN FREE R VALUE TEST SET COUNT : NULL 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 : 4955 REMARK 3 NUCLEIC ACID ATOMS : 0 REMARK 3 HETEROGEN ATOMS : 50 REMARK 3 SOLVENT ATOMS : 202 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) : 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) : NULL REMARK 3 BOND ANGLES (DEGREES) : NULL REMARK 3 DIHEDRAL ANGLES (DEGREES) : NULL REMARK 3 IMPROPER ANGLES (DEGREES) : NULL 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 BULK SOLVENT MODELING. REMARK 3 METHOD USED : NULL REMARK 3 KSOL : NULL REMARK 3 BSOL : 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 1KGZ COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 03-DEC-01. REMARK 100 THE DEPOSITION ID IS D_1000014948. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 07-AUG-00 REMARK 200 TEMPERATURE (KELVIN) : 200 REMARK 200 PH : 6.5 REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : N REMARK 200 RADIATION SOURCE : ROTATING ANODE REMARK 200 BEAMLINE : NULL REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : NULL REMARK 200 MONOCHROMATOR : YALE MIRRORS REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : AREA DETECTOR REMARK 200 DETECTOR MANUFACTURER : NULL REMARK 200 INTENSITY-INTEGRATION SOFTWARE : MAR REMARK 200 DATA SCALING SOFTWARE : SCALEPACK REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 24349 REMARK 200 RESOLUTION RANGE HIGH (A) : 2.400 REMARK 200 RESOLUTION RANGE LOW (A) : 25.000 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : 1.000 REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 98.6 REMARK 200 DATA REDUNDANCY : 25.00 REMARK 200 R MERGE (I) : 0.07400 REMARK 200 R SYM (I) : 0.07800 REMARK 200 <I/SIGMA(I)> FOR THE DATA SET : 37.6000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 2.40 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 2.49 REMARK 200 COMPLETENESS FOR SHELL (%) : 98.6 REMARK 200 DATA REDUNDANCY IN SHELL : NULL REMARK 200 R MERGE FOR SHELL (I) : 0.33400 REMARK 200 R SYM FOR SHELL (I) : 0.31100 REMARK 200 <I/SIGMA(I)> FOR SHELL : 7.100 REMARK 200 REMARK 200 DIFFRACTION PROTOCOL: SINGLE WAVELENGTH REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: MIR REMARK 200 SOFTWARE USED: MLPHARE REMARK 200 STARTING MODEL: NULL REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 43.23 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.17 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: PEG 3000, MNCL2, GLUTAMINE, PH 6.5, REMARK 280 VAPOR DIFFUSION, HANGING DROP, TEMPERATURE 298K REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: P 21 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 -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 38.68900 REMARK 290 SMTRY2 3 0.000000 1.000000 0.000000 40.84300 REMARK 290 SMTRY3 3 0.000000 0.000000 -1.000000 0.00000 REMARK 290 SMTRY1 4 1.000000 0.000000 0.000000 38.68900 REMARK 290 SMTRY2 4 0.000000 -1.000000 0.000000 40.84300 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: 3870 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 24940 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -106.0 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 1 REMARK 465 GLN A 2 REMARK 465 ALA A 3 REMARK 465 THR A 4 REMARK 465 LEU A 5 REMARK 465 ILE A 6 REMARK 465 LYS A 7 REMARK 465 PRO A 8 REMARK 465 THR A 9 REMARK 465 ILE A 10 REMARK 465 PHE A 11 REMARK 465 VAL A 125 REMARK 465 CYS A 126 REMARK 465 GLN A 127 REMARK 465 PRO A 128 REMARK 465 LEU A 129 REMARK 465 GLY A 345 REMARK 465 MET B 1 REMARK 465 GLN B 2 REMARK 465 ALA B 3 REMARK 465 THR B 4 REMARK 465 LEU B 5 REMARK 465 ILE B 6 REMARK 465 LYS B 7 REMARK 465 PRO B 8 REMARK 465 THR B 9 REMARK 465 ILE B 10 REMARK 465 PHE B 11 REMARK 465 CYS B 126 REMARK 465 GLN B 127 REMARK 465 PRO B 128 REMARK 465 GLY B 345 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 A 301 CG CD OE1 NE2 REMARK 470 GLN B 301 CG CD OE1 NE2 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 O ALA B 36 O HOH B 885 2.19 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 HIS A 13 55.85 -114.58 REMARK 500 PRO A 80 91.83 -62.46 REMARK 500 ARG A 123 143.27 -33.27 REMARK 500 CYS A 133 -15.93 64.89 REMARK 500 HIS A 168 65.12 -117.31 REMARK 500 LYS A 182 41.21 37.52 REMARK 500 ARG A 198 63.79 35.84 REMARK 500 GLU A 237 -158.86 -163.38 REMARK 500 THR A 242 162.73 170.07 REMARK 500 TYR A 269 -150.79 -121.80 REMARK 500 LEU A 274 79.14 -114.09 REMARK 500 LYS A 293 17.46 -145.49 REMARK 500 ILE A 329 -76.64 -58.70 REMARK 500 ARG A 330 -24.64 -37.86 REMARK 500 ALA A 343 42.40 -108.78 REMARK 500 PRO B 80 98.61 -67.01 REMARK 500 SER B 124 117.77 177.59 REMARK 500 ALA B 130 72.11 58.64 REMARK 500 HIS B 173 5.96 -59.60 REMARK 500 LYS B 182 54.94 38.59 REMARK 500 ASP B 236 46.99 -93.89 REMARK 500 REMARK 500 REMARK: NULL REMARK 620 REMARK 620 METAL COORDINATION REMARK 620 (M=MODEL NUMBER; RES=RESIDUE NAME; C=CHAIN IDENTIFIER; REMARK 620 SSEQ=SEQUENCE NUMBER; I=INSERTION CODE): REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 MN A 500 MN REMARK 620 N RES CSSEQI ATOM REMARK 620 1 SER A 103 OG REMARK 620 2 GLU A 237 OE1 88.0 REMARK 620 3 PRP A 600 O3A 93.0 132.2 REMARK 620 4 HOH A 868 O 76.7 89.2 137.4 REMARK 620 5 HOH A 905 O 145.0 112.1 93.5 75.3 REMARK 620 N 1 2 3 4 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 HG A 400 HG REMARK 620 N RES CSSEQI ATOM REMARK 620 1 CYS A 113 O REMARK 620 2 CYS A 113 SG 93.3 REMARK 620 N 1 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 MN A 501 MN REMARK 620 N RES CSSEQI ATOM REMARK 620 1 ASP A 236 OD2 REMARK 620 2 HOH A 905 O 88.2 REMARK 620 3 HOH A 907 O 170.9 98.3 REMARK 620 N 1 2 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 MN B 500 MN REMARK 620 N RES CSSEQI ATOM REMARK 620 1 SER B 103 OG REMARK 620 2 GLU B 237 OE1 107.7 REMARK 620 3 PRP B 700 O3A 92.2 138.2 REMARK 620 4 HOH B 901 O 73.2 74.4 147.5 REMARK 620 5 HOH B 902 O 161.2 69.0 102.2 88.3 REMARK 620 N 1 2 3 4 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 HG B 400 HG REMARK 620 N RES CSSEQI ATOM REMARK 620 1 CYS B 113 O REMARK 620 2 CYS B 113 SG 83.4 REMARK 620 N 1 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 MN B 501 MN REMARK 620 N RES CSSEQI ATOM REMARK 620 1 ASP B 236 OD2 REMARK 620 2 GLU B 237 OE1 86.4 REMARK 620 3 HOH B 723 O 164.8 82.9 REMARK 620 4 HOH B 732 O 90.7 163.1 102.6 REMARK 620 5 HOH B 864 O 86.0 111.6 87.9 84.7 REMARK 620 6 HOH B 902 O 80.8 65.8 104.4 97.3 166.7 REMARK 620 N 1 2 3 4 5 REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: 1KHD RELATED DB: PDB REMARK 900 1KHD IS THE CRYSTAL STRUCTURE ANALYSIS OF THE ANTHRANILATE REMARK 900 PHOSPHORIBOSYLTRANSFERASE FROM ERWINIA CAROTOVORA AT 1.9 RESOLUTION REMARK 900 (CURRENT NAME, PECTOBACTERIUM CAROTOVORUM). DBREF 1KGZ A 1 345 UNP Q8VP84 Q8VP84_ERWCA 1 345 DBREF 1KGZ B 1 345 UNP Q8VP84 Q8VP84_ERWCA 1 345 SEQRES 1 A 345 MET GLN ALA THR LEU ILE LYS PRO THR ILE PHE THR HIS SEQRES 2 A 345 GLN PRO ILE LEU GLU LYS LEU PHE LYS SER GLN SER MET SEQRES 3 A 345 THR GLN GLU GLU SER HIS GLN LEU PHE ALA ALA ILE VAL SEQRES 4 A 345 ARG GLY GLU LEU GLU ASP SER GLN LEU ALA ALA ALA LEU SEQRES 5 A 345 ILE SER MET LYS MET ARG GLY GLU ARG PRO GLU GLU ILE SEQRES 6 A 345 ALA GLY ALA ALA SER ALA LEU LEU ALA ASP ALA GLN PRO SEQRES 7 A 345 PHE PRO ARG PRO ASP TYR ASP PHE ALA ASP ILE VAL GLY SEQRES 8 A 345 THR GLY GLY ASP GLY THR ASN SER ILE ASN ILE SER THR SEQRES 9 A 345 ALA SER ALA PHE VAL ALA ALA SER CYS GLY ALA LYS VAL SEQRES 10 A 345 ALA LYS HIS GLY ASN ARG SER VAL CYS GLN PRO LEU ALA SEQRES 11 A 345 GLY SER CYS ASP LEU LEU GLN ALA PHE GLY ILE ARG LEU SEQRES 12 A 345 ASP MET SER ALA GLU ASP SER ARG GLN ALA LEU ASP ASP SEQRES 13 A 345 LEU ASN VAL CYS PHE LEU PHE ALA PRO GLN TYR HIS THR SEQRES 14 A 345 GLY PHE ARG HIS ALA MET PRO VAL ARG GLN GLN LEU LYS SEQRES 15 A 345 THR ARG THR ILE PHE ASN VAL LEU GLY PRO LEU ILE ASN SEQRES 16 A 345 PRO ALA ARG PRO PRO LYS ALA LEU ILE GLY VAL TYR SER SEQRES 17 A 345 PRO GLU LEU VAL LEU PRO ILE ALA GLN ALA LEU LYS VAL SEQRES 18 A 345 LEU GLY TYR LYS ASN ALA ALA VAL VAL HIS GLY GLY GLY SEQRES 19 A 345 MET ASP GLU VAL ALA ILE HIS THR PRO THR GLN VAL ALA SEQRES 20 A 345 GLU LEU ASN ASN GLY GLU ILE GLU SER TYR GLN LEU SER SEQRES 21 A 345 PRO GLN ASP PHE GLY LEU GLN SER TYR SER LEU ASN ALA SEQRES 22 A 345 LEU GLN GLY GLY THR PRO GLU GLU ASN ARG ASP ILE LEU SEQRES 23 A 345 ALA ARG LEU LEU GLN GLY LYS GLY ASP ALA ALA HIS ALA SEQRES 24 A 345 ARG GLN VAL ALA ALA ASN VAL ALA LEU LEU LEU LYS LEU SEQRES 25 A 345 PHE GLY GLN ASP ASN LEU ARG HIS ASN ALA GLN LEU ALA SEQRES 26 A 345 LEU GLU THR ILE ARG SER GLY THR ALA PHE GLU ARG VAL SEQRES 27 A 345 THR ALA LEU ALA ALA ARG GLY SEQRES 1 B 345 MET GLN ALA THR LEU ILE LYS PRO THR ILE PHE THR HIS SEQRES 2 B 345 GLN PRO ILE LEU GLU LYS LEU PHE LYS SER GLN SER MET SEQRES 3 B 345 THR GLN GLU GLU SER HIS GLN LEU PHE ALA ALA ILE VAL SEQRES 4 B 345 ARG GLY GLU LEU GLU ASP SER GLN LEU ALA ALA ALA LEU SEQRES 5 B 345 ILE SER MET LYS MET ARG GLY GLU ARG PRO GLU GLU ILE SEQRES 6 B 345 ALA GLY ALA ALA SER ALA LEU LEU ALA ASP ALA GLN PRO SEQRES 7 B 345 PHE PRO ARG PRO ASP TYR ASP PHE ALA ASP ILE VAL GLY SEQRES 8 B 345 THR GLY GLY ASP GLY THR ASN SER ILE ASN ILE SER THR SEQRES 9 B 345 ALA SER ALA PHE VAL ALA ALA SER CYS GLY ALA LYS VAL SEQRES 10 B 345 ALA LYS HIS GLY ASN ARG SER VAL CYS GLN PRO LEU ALA SEQRES 11 B 345 GLY SER CYS ASP LEU LEU GLN ALA PHE GLY ILE ARG LEU SEQRES 12 B 345 ASP MET SER ALA GLU ASP SER ARG GLN ALA LEU ASP ASP SEQRES 13 B 345 LEU ASN VAL CYS PHE LEU PHE ALA PRO GLN TYR HIS THR SEQRES 14 B 345 GLY PHE ARG HIS ALA MET PRO VAL ARG GLN GLN LEU LYS SEQRES 15 B 345 THR ARG THR ILE PHE ASN VAL LEU GLY PRO LEU ILE ASN SEQRES 16 B 345 PRO ALA ARG PRO PRO LYS ALA LEU ILE GLY VAL TYR SER SEQRES 17 B 345 PRO GLU LEU VAL LEU PRO ILE ALA GLN ALA LEU LYS VAL SEQRES 18 B 345 LEU GLY TYR LYS ASN ALA ALA VAL VAL HIS GLY GLY GLY SEQRES 19 B 345 MET ASP GLU VAL ALA ILE HIS THR PRO THR GLN VAL ALA SEQRES 20 B 345 GLU LEU ASN ASN GLY GLU ILE GLU SER TYR GLN LEU SER SEQRES 21 B 345 PRO GLN ASP PHE GLY LEU GLN SER TYR SER LEU ASN ALA SEQRES 22 B 345 LEU GLN GLY GLY THR PRO GLU GLU ASN ARG ASP ILE LEU SEQRES 23 B 345 ALA ARG LEU LEU GLN GLY LYS GLY ASP ALA ALA HIS ALA SEQRES 24 B 345 ARG GLN VAL ALA ALA ASN VAL ALA LEU LEU LEU LYS LEU SEQRES 25 B 345 PHE GLY GLN ASP ASN LEU ARG HIS ASN ALA GLN LEU ALA SEQRES 26 B 345 LEU GLU THR ILE ARG SER GLY THR ALA PHE GLU ARG VAL SEQRES 27 B 345 THR ALA LEU ALA ALA ARG GLY HET HG A 400 1 HET MN A 500 1 HET MN A 501 1 HET PRP A 600 22 HET HG B 400 1 HET MN B 500 1 HET MN B 501 1 HET PRP B 700 22 HETNAM HG MERCURY (II) ION HETNAM MN MANGANESE (II) ION HETNAM PRP 1-O-PYROPHOSPHONO-5-O-PHOSPHONO-ALPHA-D-RIBOFURANOSE HETSYN PRP ALPHA-PHOSPHORIBOSYLPYROPHOSPHORIC ACID; 1-O- HETSYN 2 PRP PYROPHOSPHONO-5-O-PHOSPHONO-ALPHA-D-RIBOSE; 1-O- HETSYN 3 PRP PYROPHOSPHONO-5-O-PHOSPHONO-D-RIBOSE; 1-O- HETSYN 4 PRP PYROPHOSPHONO-5-O-PHOSPHONO-RIBOSE FORMUL 3 HG 2(HG 2+) FORMUL 4 MN 4(MN 2+) FORMUL 6 PRP 2(C5 H13 O14 P3) FORMUL 11 HOH *202(H2 O) HELIX 1 1 HIS A 13 PHE A 21 1 9 HELIX 2 2 THR A 27 ARG A 40 1 14 HELIX 3 3 GLU A 44 GLY A 59 1 16 HELIX 4 4 ARG A 61 ALA A 76 1 16 HELIX 5 5 ASN A 101 SER A 112 1 12 HELIX 6 6 CYS A 133 PHE A 139 1 7 HELIX 7 7 SER A 146 ASN A 158 1 13 HELIX 8 8 PHE A 163 HIS A 168 1 6 HELIX 9 9 THR A 169 HIS A 173 5 5 HELIX 10 10 ALA A 174 LYS A 182 1 9 HELIX 11 11 THR A 185 GLY A 191 1 7 HELIX 12 12 PRO A 192 ASN A 195 5 4 HELIX 13 13 LEU A 211 LEU A 222 1 12 HELIX 14 14 SER A 260 GLY A 265 5 6 HELIX 15 15 SER A 270 LEU A 274 5 5 HELIX 16 16 THR A 278 GLN A 291 1 14 HELIX 17 17 ASP A 295 ARG A 300 1 6 HELIX 18 18 VAL A 302 LYS A 311 1 10 HELIX 19 19 LEU A 312 GLY A 314 5 3 HELIX 20 20 ASN A 317 SER A 331 1 15 HELIX 21 21 PHE A 335 ALA A 342 1 8 HELIX 22 22 HIS B 13 PHE B 21 1 9 HELIX 23 23 THR B 27 VAL B 39 1 13 HELIX 24 24 GLU B 44 GLY B 59 1 16 HELIX 25 25 ARG B 61 ALA B 76 1 16 HELIX 26 26 ASN B 101 CYS B 113 1 13 HELIX 27 27 GLY B 131 GLY B 140 1 10 HELIX 28 28 SER B 146 ASN B 158 1 13 HELIX 29 29 ALA B 164 HIS B 168 1 5 HELIX 30 30 THR B 169 HIS B 173 5 5 HELIX 31 31 ALA B 174 LYS B 182 1 9 HELIX 32 32 ILE B 186 GLY B 191 1 6 HELIX 33 33 PRO B 192 ILE B 194 5 3 HELIX 34 34 SER B 208 GLU B 210 5 3 HELIX 35 35 LEU B 211 LEU B 222 1 12 HELIX 36 36 SER B 260 GLY B 265 5 6 HELIX 37 37 LEU B 271 GLN B 275 5 5 HELIX 38 38 THR B 278 GLN B 291 1 14 HELIX 39 39 ASP B 295 ARG B 300 1 6 HELIX 40 40 VAL B 302 LEU B 310 1 9 HELIX 41 41 LYS B 311 GLY B 314 5 4 HELIX 42 42 ASN B 317 SER B 331 1 15 HELIX 43 43 GLY B 332 ALA B 343 1 12 SHEET 1 A 5 ALA A 87 GLY A 91 0 SHEET 2 A 5 LYS A 201 GLY A 205 1 O LEU A 203 N ASP A 88 SHEET 3 A 5 ASN A 226 HIS A 231 1 O ALA A 228 N ILE A 204 SHEET 4 A 5 THR A 244 ASN A 250 -1 O GLN A 245 N HIS A 231 SHEET 5 A 5 GLU A 253 LEU A 259 -1 O LEU A 259 N THR A 244 SHEET 1 B 2 VAL A 117 HIS A 120 0 SHEET 2 B 2 VAL A 159 LEU A 162 1 O LEU A 162 N LYS A 119 SHEET 1 C 5 ALA B 87 GLY B 91 0 SHEET 2 C 5 LYS B 201 GLY B 205 1 O LEU B 203 N ASP B 88 SHEET 3 C 5 ASN B 226 HIS B 231 1 O ALA B 228 N ALA B 202 SHEET 4 C 5 THR B 244 ASN B 250 -1 O GLN B 245 N HIS B 231 SHEET 5 C 5 GLU B 253 LEU B 259 -1 O GLU B 255 N GLU B 248 SHEET 1 D 2 VAL B 117 GLY B 121 0 SHEET 2 D 2 VAL B 159 PHE B 163 1 O LEU B 162 N LYS B 119 LINK OG SER A 103 MN MN A 500 1555 1555 2.41 LINK O CYS A 113 HG HG A 400 1555 1555 2.37 LINK SG CYS A 113 HG HG A 400 1555 1555 2.62 LINK OD2 ASP A 236 MN MN A 501 1555 1555 2.19 LINK OE1 GLU A 237 MN MN A 500 1555 1555 2.29 LINK MN MN A 500 O3A PRP A 600 1555 1555 2.36 LINK MN MN A 500 O HOH A 868 1555 1555 2.41 LINK MN MN A 500 O HOH A 905 1555 1555 2.46 LINK MN MN A 501 O HOH A 905 1555 1555 2.66 LINK MN MN A 501 O HOH A 907 1555 1555 2.27 LINK OG SER B 103 MN MN B 500 1555 1555 2.46 LINK O CYS B 113 HG HG B 400 1555 1555 2.73 LINK SG CYS B 113 HG HG B 400 1555 1555 2.37 LINK OD2 ASP B 236 MN MN B 501 1555 1555 2.36 LINK OE1 GLU B 237 MN MN B 500 1555 1555 2.26 LINK OE1 GLU B 237 MN MN B 501 1555 1555 2.25 LINK MN MN B 500 O3A PRP B 700 1555 1555 2.27 LINK MN MN B 500 O HOH B 901 1555 1555 2.18 LINK MN MN B 500 O HOH B 902 1555 1555 2.22 LINK MN MN B 501 O HOH B 723 1555 1555 2.24 LINK MN MN B 501 O HOH B 732 1555 1555 2.51 LINK MN MN B 501 O HOH B 864 1555 1555 2.45 LINK MN MN B 501 O HOH B 902 1555 1555 2.41 CRYST1 77.378 81.686 101.680 90.00 90.00 90.00 P 21 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 0.012924 0.000000 0.000000 0.00000 SCALE2 0.000000 0.012242 0.000000 0.00000 SCALE3 0.000000 0.000000 0.009835 0.00000