HEADER TRANSFERASE 07-JUN-17 5XQK TITLE CRYSTAL STRUCTURE OF TRANSKETOLASE IN COMPLEX WITH XYLULOSE-5- TITLE 2 PHOSPHATE FROM PICHIA STIPITIS COMPND MOL_ID: 1; COMPND 2 MOLECULE: TRANSKETOLASE; COMPND 3 CHAIN: A; COMPND 4 SYNONYM: TK; COMPND 5 EC: 2.2.1.1; COMPND 6 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: SCHEFFERSOMYCES STIPITIS CBS 6054; SOURCE 3 ORGANISM_COMMON: YEAST; SOURCE 4 ORGANISM_TAXID: 322104; SOURCE 5 STRAIN: CBS 6054; SOURCE 6 GENE: TKT, TKT1, PICST_67105; SOURCE 7 EXPRESSION_SYSTEM: ESCHERICHIA COLI K-12; SOURCE 8 EXPRESSION_SYSTEM_TAXID: 83333; SOURCE 9 EXPRESSION_SYSTEM_STRAIN: K-12 KEYWDS TRANSKETOLASE, TRANSFERASE EXPDTA X-RAY DIFFRACTION AUTHOR T.L.LI,N.S.HSU,Y.L.WANG REVDAT 3 22-NOV-23 5XQK 1 COMPND HETNAM REVDAT 2 19-DEC-18 5XQK 1 JRNL REVDAT 1 13-JUN-18 5XQK 0 JRNL AUTH N.S.HSU,Y.L.WANG,K.H.LIN,C.F.CHANG,S.C.KE,S.Y.LYU,L.J.HSU, JRNL AUTH 2 Y.S.LI,S.C.CHEN,K.C.WANG,T.L.LI JRNL TITL EVIDENCE OF DIRADICALS INVOLVED IN THE YEAST TRANSKETOLASE JRNL TITL 2 CATALYZED KETO-TRANSFERRING REACTIONS. JRNL REF CHEMBIOCHEM V. 19 2395 2018 JRNL REFN ESSN 1439-7633 JRNL PMID 30155962 JRNL DOI 10.1002/CBIC.201800378 REMARK 2 REMARK 2 RESOLUTION. 1.12 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : REFMAC 5.8.0135 REMARK 3 AUTHORS : MURSHUDOV,SKUBAK,LEBEDEV,PANNU,STEINER, REMARK 3 : NICHOLLS,WINN,LONG,VAGIN REMARK 3 REMARK 3 REFINEMENT TARGET : NULL REMARK 3 REMARK 3 DATA USED IN REFINEMENT. REMARK 3 RESOLUTION RANGE HIGH (ANGSTROMS) : 1.12 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 30.00 REMARK 3 DATA CUTOFF (SIGMA(F)) : NULL REMARK 3 COMPLETENESS FOR RANGE (%) : 94.3 REMARK 3 NUMBER OF REFLECTIONS : 312132 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 + TEST SET) : 0.123 REMARK 3 R VALUE (WORKING SET) : 0.123 REMARK 3 FREE R VALUE : 0.134 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 4.900 REMARK 3 FREE R VALUE TEST SET COUNT : 16024 REMARK 3 REMARK 3 FIT IN THE HIGHEST RESOLUTION BIN. REMARK 3 TOTAL NUMBER OF BINS USED : 20 REMARK 3 BIN RESOLUTION RANGE HIGH (A) : 1.12 REMARK 3 BIN RESOLUTION RANGE LOW (A) : 1.15 REMARK 3 REFLECTION IN BIN (WORKING SET) : 13751 REMARK 3 BIN COMPLETENESS (WORKING+TEST) (%) : 56.75 REMARK 3 BIN R VALUE (WORKING SET) : 0.2250 REMARK 3 BIN FREE R VALUE SET COUNT : 756 REMARK 3 BIN FREE R VALUE : 0.2330 REMARK 3 REMARK 3 NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT. REMARK 3 PROTEIN ATOMS : 5130 REMARK 3 NUCLEIC ACID ATOMS : 0 REMARK 3 HETEROGEN ATOMS : 90 REMARK 3 SOLVENT ATOMS : 754 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : NULL REMARK 3 MEAN B VALUE (OVERALL, A**2) : 17.95 REMARK 3 OVERALL ANISOTROPIC B VALUE. REMARK 3 B11 (A**2) : 0.31000 REMARK 3 B22 (A**2) : -0.15000 REMARK 3 B33 (A**2) : -0.16000 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 OVERALL COORDINATE ERROR. REMARK 3 ESU BASED ON R VALUE (A): 0.022 REMARK 3 ESU BASED ON FREE R VALUE (A): 0.022 REMARK 3 ESU BASED ON MAXIMUM LIKELIHOOD (A): 0.013 REMARK 3 ESU FOR B VALUES BASED ON MAXIMUM LIKELIHOOD (A**2): 0.635 REMARK 3 REMARK 3 CORRELATION COEFFICIENTS. REMARK 3 CORRELATION COEFFICIENT FO-FC : 0.983 REMARK 3 CORRELATION COEFFICIENT FO-FC FREE : 0.982 REMARK 3 REMARK 3 RMS DEVIATIONS FROM IDEAL VALUES COUNT RMS WEIGHT REMARK 3 BOND LENGTHS REFINED ATOMS (A): 5479 ; 0.007 ; 0.019 REMARK 3 BOND LENGTHS OTHERS (A): 5190 ; 0.002 ; 0.020 REMARK 3 BOND ANGLES REFINED ATOMS (DEGREES): 7460 ; 1.451 ; 1.970 REMARK 3 BOND ANGLES OTHERS (DEGREES): 11995 ; 1.059 ; 3.002 REMARK 3 TORSION ANGLES, PERIOD 1 (DEGREES): 708 ; 5.977 ; 5.000 REMARK 3 TORSION ANGLES, PERIOD 2 (DEGREES): 222 ;35.945 ;24.775 REMARK 3 TORSION ANGLES, PERIOD 3 (DEGREES): 870 ;11.347 ;15.000 REMARK 3 TORSION ANGLES, PERIOD 4 (DEGREES): 20 ;16.582 ;15.000 REMARK 3 CHIRAL-CENTER RESTRAINTS (A**3): 824 ; 0.084 ; 0.200 REMARK 3 GENERAL PLANES REFINED ATOMS (A): 6276 ; 0.007 ; 0.021 REMARK 3 GENERAL PLANES OTHERS (A): 1204 ; 0.002 ; 0.020 REMARK 3 NON-BONDED CONTACTS REFINED ATOMS (A): NULL ; NULL ; NULL REMARK 3 NON-BONDED CONTACTS OTHERS (A): NULL ; NULL ; NULL REMARK 3 NON-BONDED TORSION REFINED ATOMS (A): NULL ; NULL ; NULL REMARK 3 NON-BONDED TORSION OTHERS (A): NULL ; NULL ; NULL REMARK 3 H-BOND (X...Y) REFINED ATOMS (A): NULL ; NULL ; NULL REMARK 3 H-BOND (X...Y) OTHERS (A): NULL ; NULL ; NULL REMARK 3 POTENTIAL METAL-ION REFINED ATOMS (A): NULL ; NULL ; NULL REMARK 3 POTENTIAL METAL-ION OTHERS (A): NULL ; NULL ; NULL REMARK 3 SYMMETRY VDW REFINED ATOMS (A): NULL ; NULL ; NULL REMARK 3 SYMMETRY VDW OTHERS (A): NULL ; NULL ; NULL REMARK 3 SYMMETRY H-BOND REFINED ATOMS (A): NULL ; NULL ; NULL REMARK 3 SYMMETRY H-BOND OTHERS (A): NULL ; NULL ; NULL REMARK 3 SYMMETRY METAL-ION REFINED ATOMS (A): NULL ; NULL ; NULL REMARK 3 SYMMETRY METAL-ION OTHERS (A): NULL ; NULL ; NULL REMARK 3 REMARK 3 ISOTROPIC THERMAL FACTOR RESTRAINTS. COUNT RMS WEIGHT REMARK 3 MAIN-CHAIN BOND REFINED ATOMS (A**2): 2785 ; 0.872 ; 1.575 REMARK 3 MAIN-CHAIN BOND OTHER ATOMS (A**2): 2784 ; 0.871 ; 1.574 REMARK 3 MAIN-CHAIN ANGLE REFINED ATOMS (A**2): 3507 ; 1.128 ; 2.371 REMARK 3 MAIN-CHAIN ANGLE OTHER ATOMS (A**2): 3508 ; 1.128 ; 2.372 REMARK 3 SIDE-CHAIN BOND REFINED ATOMS (A**2): 2693 ; 1.318 ; 1.787 REMARK 3 SIDE-CHAIN BOND OTHER ATOMS (A**2): 2693 ; 1.317 ; 1.787 REMARK 3 SIDE-CHAIN ANGLE REFINED ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SIDE-CHAIN ANGLE OTHER ATOMS (A**2): 3953 ; 1.560 ; 2.594 REMARK 3 LONG RANGE B REFINED ATOMS (A**2): 7118 ; 2.544 ;14.630 REMARK 3 LONG RANGE B OTHER ATOMS (A**2): 6628 ; 2.076 ;13.639 REMARK 3 REMARK 3 ANISOTROPIC THERMAL FACTOR RESTRAINTS. COUNT RMS WEIGHT REMARK 3 RIGID-BOND RESTRAINTS (A**2): 10668 ; 2.370 ; 3.000 REMARK 3 SPHERICITY; FREE ATOMS (A**2): 149 ;25.218 ; 5.000 REMARK 3 SPHERICITY; BONDED ATOMS (A**2): 11147 ; 6.015 ; 5.000 REMARK 3 REMARK 3 NCS RESTRAINTS STATISTICS REMARK 3 NUMBER OF DIFFERENT NCS GROUPS : NULL REMARK 3 REMARK 3 TLS DETAILS REMARK 3 NUMBER OF TLS GROUPS : NULL REMARK 3 REMARK 3 BULK SOLVENT MODELLING. REMARK 3 METHOD USED : NULL REMARK 3 PARAMETERS FOR MASK CALCULATION REMARK 3 VDW PROBE RADIUS : 1.20 REMARK 3 ION PROBE RADIUS : 0.80 REMARK 3 SHRINKAGE RADIUS : 0.80 REMARK 3 REMARK 3 OTHER REFINEMENT REMARKS: HYDROGENS HAVE BEEN ADDED IN THE RIDING REMARK 3 POSITIONS REMARK 4 REMARK 4 5XQK COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY PDBJ ON 19-JUN-17. REMARK 100 THE DEPOSITION ID IS D_1300003990. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 01-SEP-15 REMARK 200 TEMPERATURE (KELVIN) : 100 REMARK 200 PH : NULL REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : NSRRC REMARK 200 BEAMLINE : BL15A1 REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 1 REMARK 200 MONOCHROMATOR : NULL REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : CCD REMARK 200 DETECTOR MANUFACTURER : RAYONIX MX300HE REMARK 200 INTENSITY-INTEGRATION SOFTWARE : HKL-2000 REMARK 200 DATA SCALING SOFTWARE : HKL-2000 REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 312132 REMARK 200 RESOLUTION RANGE HIGH (A) : 1.120 REMARK 200 RESOLUTION RANGE LOW (A) : 30.000 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : NULL REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 99.6 REMARK 200 DATA REDUNDANCY : 7.800 REMARK 200 R MERGE (I) : 0.04000 REMARK 200 R SYM (I) : NULL REMARK 200 FOR THE DATA SET : 30.2000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 1.12 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 1.14 REMARK 200 COMPLETENESS FOR SHELL (%) : 99.9 REMARK 200 DATA REDUNDANCY IN SHELL : 7.20 REMARK 200 R MERGE FOR SHELL (I) : 0.60200 REMARK 200 R SYM FOR SHELL (I) : NULL REMARK 200 FOR SHELL : 2.900 REMARK 200 REMARK 200 DIFFRACTION PROTOCOL: SINGLE WAVELENGTH REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: MOLECULAR REPLACEMENT REMARK 200 SOFTWARE USED: NULL REMARK 200 STARTING MODEL: 5HYV REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 59.62 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 3.05 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 0.1M MES, 0.1M NACL, PEG 400, VAPOR REMARK 280 DIFFUSION, HANGING DROP, TEMPERATURE 293K 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 49.42800 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 49.42800 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 50.35450 REMARK 290 SMTRY2 5 0.000000 1.000000 0.000000 91.86200 REMARK 290 SMTRY3 5 0.000000 0.000000 1.000000 0.00000 REMARK 290 SMTRY1 6 -1.000000 0.000000 0.000000 50.35450 REMARK 290 SMTRY2 6 0.000000 -1.000000 0.000000 91.86200 REMARK 290 SMTRY3 6 0.000000 0.000000 1.000000 49.42800 REMARK 290 SMTRY1 7 -1.000000 0.000000 0.000000 50.35450 REMARK 290 SMTRY2 7 0.000000 1.000000 0.000000 91.86200 REMARK 290 SMTRY3 7 0.000000 0.000000 -1.000000 49.42800 REMARK 290 SMTRY1 8 1.000000 0.000000 0.000000 50.35450 REMARK 290 SMTRY2 8 0.000000 -1.000000 0.000000 91.86200 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 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: 11130 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 40800 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -63.0 KCAL/MOL REMARK 350 APPLY THE FOLLOWING TO CHAINS: 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 BIOMT1 2 -1.000000 0.000000 0.000000 -100.70900 REMARK 350 BIOMT2 2 0.000000 1.000000 0.000000 0.00000 REMARK 350 BIOMT3 2 0.000000 0.000000 -1.000000 49.42800 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 -19 REMARK 465 GLY A -18 REMARK 465 SER A -17 REMARK 465 SER A -16 REMARK 465 HIS A -15 REMARK 465 HIS A -14 REMARK 465 HIS A -13 REMARK 465 HIS A -12 REMARK 465 HIS A -11 REMARK 465 HIS A -10 REMARK 465 SER A -9 REMARK 465 SER A -8 REMARK 465 GLY A -7 REMARK 465 LEU A -6 REMARK 465 VAL A -5 REMARK 465 PRO A -4 REMARK 465 ARG A -3 REMARK 465 GLY A -2 REMARK 465 SER A -1 REMARK 465 HIS A 0 REMARK 465 MET A 1 REMARK 465 SER A 2 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 146 26.35 -148.72 REMARK 500 ALA A 196 -7.39 -151.78 REMARK 500 ILE A 481 -54.31 -128.67 REMARK 500 VAL A 614 46.11 -79.53 REMARK 500 MET A 615 -165.18 -163.16 REMARK 500 REMARK 500 REMARK: NULL REMARK 525 REMARK 525 SOLVENT REMARK 525 REMARK 525 THE SOLVENT MOLECULES HAVE CHAIN IDENTIFIERS THAT REMARK 525 INDICATE THE POLYMER CHAIN WITH WHICH THEY ARE MOST REMARK 525 CLOSELY ASSOCIATED. THE REMARK LISTS ALL THE SOLVENT REMARK 525 MOLECULES WHICH ARE MORE THAN 5A AWAY FROM THE REMARK 525 NEAREST POLYMER CHAIN (M = MODEL NUMBER; REMARK 525 RES=RESIDUE NAME; C=CHAIN IDENTIFIER; SSEQ=SEQUENCE REMARK 525 NUMBER; I=INSERTION CODE): REMARK 525 REMARK 525 M RES CSSEQI REMARK 525 HOH A1551 DISTANCE = 5.89 ANGSTROMS REMARK 525 HOH A1552 DISTANCE = 6.83 ANGSTROMS REMARK 525 HOH A1553 DISTANCE = 7.01 ANGSTROMS REMARK 525 HOH A1554 DISTANCE = 7.32 ANGSTROMS REMARK 525 HOH A1555 DISTANCE = 7.36 ANGSTROMS REMARK 525 HOH A1556 DISTANCE = 8.18 ANGSTROMS 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 CA A 702 CA REMARK 620 N RES CSSEQI ATOM REMARK 620 1 ASP A 155 OD2 REMARK 620 2 ASN A 185 OD1 86.8 REMARK 620 3 ILE A 187 O 101.1 88.6 REMARK 620 4 T5X A 701 O1A 100.0 173.1 90.9 REMARK 620 5 T5X A 701 O3B 163.6 88.5 94.5 84.7 REMARK 620 6 HOH A 911 O 85.8 90.6 173.0 89.0 78.5 REMARK 620 N 1 2 3 4 5 REMARK 800 REMARK 800 SITE REMARK 800 SITE_IDENTIFIER: AC1 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue T5X A 701 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC2 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue CA A 702 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC3 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue PEG A 703 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC4 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue PEG A 704 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC5 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue PEG A 705 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC6 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue PEG A 706 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC7 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue PEG A 707 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC8 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue PEG A 708 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC9 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue PEG A 709 DBREF 5XQK A 1 677 UNP P34736 TKT_PICST 1 677 SEQADV 5XQK MET A -19 UNP P34736 EXPRESSION TAG SEQADV 5XQK GLY A -18 UNP P34736 EXPRESSION TAG SEQADV 5XQK SER A -17 UNP P34736 EXPRESSION TAG SEQADV 5XQK SER A -16 UNP P34736 EXPRESSION TAG SEQADV 5XQK HIS A -15 UNP P34736 EXPRESSION TAG SEQADV 5XQK HIS A -14 UNP P34736 EXPRESSION TAG SEQADV 5XQK HIS A -13 UNP P34736 EXPRESSION TAG SEQADV 5XQK HIS A -12 UNP P34736 EXPRESSION TAG SEQADV 5XQK HIS A -11 UNP P34736 EXPRESSION TAG SEQADV 5XQK HIS A -10 UNP P34736 EXPRESSION TAG SEQADV 5XQK SER A -9 UNP P34736 EXPRESSION TAG SEQADV 5XQK SER A -8 UNP P34736 EXPRESSION TAG SEQADV 5XQK GLY A -7 UNP P34736 EXPRESSION TAG SEQADV 5XQK LEU A -6 UNP P34736 EXPRESSION TAG SEQADV 5XQK VAL A -5 UNP P34736 EXPRESSION TAG SEQADV 5XQK PRO A -4 UNP P34736 EXPRESSION TAG SEQADV 5XQK ARG A -3 UNP P34736 EXPRESSION TAG SEQADV 5XQK GLY A -2 UNP P34736 EXPRESSION TAG SEQADV 5XQK SER A -1 UNP P34736 EXPRESSION TAG SEQADV 5XQK HIS A 0 UNP P34736 EXPRESSION TAG SEQRES 1 A 697 MET GLY SER SER HIS HIS HIS HIS HIS HIS SER SER GLY SEQRES 2 A 697 LEU VAL PRO ARG GLY SER HIS MET SER SER VAL ASP GLN SEQRES 3 A 697 LYS ALA ILE SER THR ILE ARG LEU LEU ALA VAL ASP ALA SEQRES 4 A 697 VAL ALA ALA ALA ASN SER GLY HIS PRO GLY ALA PRO LEU SEQRES 5 A 697 GLY LEU ALA PRO ALA ALA HIS ALA VAL PHE LYS LYS MET SEQRES 6 A 697 ARG PHE ASN PRO LYS ASP THR LYS TRP ILE ASN ARG ASP SEQRES 7 A 697 ARG PHE VAL LEU SER ASN GLY HIS ALA CYS ALA LEU LEU SEQRES 8 A 697 TYR SER MET LEU VAL LEU TYR GLY TYR ASP LEU THR VAL SEQRES 9 A 697 GLU ASP LEU LYS LYS PHE ARG GLN LEU GLY SER LYS THR SEQRES 10 A 697 PRO GLY HIS PRO GLU ASN THR ASP VAL PRO GLY ALA GLU SEQRES 11 A 697 VAL THR THR GLY PRO LEU GLY GLN GLY ILE CYS ASN GLY SEQRES 12 A 697 VAL GLY ILE ALA LEU ALA GLN ALA GLN PHE ALA ALA THR SEQRES 13 A 697 TYR ASN LYS PRO ASP PHE PRO ILE SER ASP SER TYR THR SEQRES 14 A 697 TYR VAL PHE LEU GLY ASP GLY CYS LEU MET GLU GLY VAL SEQRES 15 A 697 SER SER GLU ALA SER SER LEU ALA GLY HIS LEU GLN LEU SEQRES 16 A 697 GLY ASN LEU ILE ALA PHE TRP ASP ASP ASN LYS ILE SER SEQRES 17 A 697 ILE ASP GLY SER THR GLU VAL ALA PHE THR GLU ASP VAL SEQRES 18 A 697 ILE ALA ARG TYR LYS SER TYR GLY TRP HIS ILE VAL GLU SEQRES 19 A 697 VAL SER ASP ALA ASP THR ASP ILE THR ALA ILE ALA ALA SEQRES 20 A 697 ALA ILE ASP GLU ALA LYS LYS VAL THR ASN LYS PRO THR SEQRES 21 A 697 LEU VAL ARG LEU THR THR THR ILE GLY PHE GLY SER LEU SEQRES 22 A 697 ALA GLN GLY THR HIS GLY VAL HIS GLY ALA PRO LEU LYS SEQRES 23 A 697 ALA ASP ASP ILE LYS GLN LEU LYS THR LYS TRP GLY PHE SEQRES 24 A 697 ASN PRO GLU GLU SER PHE ALA VAL PRO ALA GLU VAL THR SEQRES 25 A 697 ALA SER TYR ASN GLU HIS VAL ALA GLU ASN GLN LYS ILE SEQRES 26 A 697 GLN GLN GLN TRP ASN GLU LEU PHE ALA ALA TYR LYS GLN SEQRES 27 A 697 LYS TYR PRO GLU LEU GLY ALA GLU LEU GLN ARG ARG LEU SEQRES 28 A 697 ASP GLY LYS LEU PRO GLU ASN TRP ASP LYS ALA LEU PRO SEQRES 29 A 697 VAL TYR THR PRO ALA ASP ALA ALA VAL ALA THR ARG LYS SEQRES 30 A 697 LEU SER GLU ILE VAL LEU SER LYS ILE ILE PRO GLU VAL SEQRES 31 A 697 PRO GLU ILE ILE GLY GLY SER ALA ASP LEU THR PRO SER SEQRES 32 A 697 ASN LEU THR LYS ALA LYS GLY THR VAL ASP PHE GLN PRO SEQRES 33 A 697 ALA ALA THR GLY LEU GLY ASP TYR SER GLY ARG TYR ILE SEQRES 34 A 697 ARG TYR GLY VAL ARG GLU HIS ALA MET GLY ALA ILE MET SEQRES 35 A 697 ASN GLY ILE ALA ALA PHE GLY ALA ASN TYR LYS ASN TYR SEQRES 36 A 697 GLY GLY THR PHE LEU ASN PHE VAL SER TYR ALA ALA GLY SEQRES 37 A 697 ALA VAL ARG LEU SER ALA LEU SER GLU PHE PRO ILE THR SEQRES 38 A 697 TRP VAL ALA THR HIS ASP SER ILE GLY LEU GLY GLU ASP SEQRES 39 A 697 GLY PRO THR HIS GLN PRO ILE GLU THR LEU ALA HIS PHE SEQRES 40 A 697 ARG ALA THR PRO ASN ILE SER VAL TRP ARG PRO ALA ASP SEQRES 41 A 697 GLY ASN GLU THR SER ALA ALA TYR LYS SER ALA ILE GLU SEQRES 42 A 697 SER THR HIS THR PRO HIS ILE LEU ALA LEU THR ARG GLN SEQRES 43 A 697 ASN LEU PRO GLN LEU GLU GLY SER SER ILE GLU LYS ALA SEQRES 44 A 697 SER LYS GLY GLY TYR THR LEU VAL GLN GLN ASP LYS ALA SEQRES 45 A 697 ASP ILE ILE ILE VAL ALA THR GLY SER GLU VAL SER LEU SEQRES 46 A 697 ALA VAL ASP ALA LEU LYS VAL LEU GLU GLY GLN GLY ILE SEQRES 47 A 697 LYS ALA GLY VAL VAL SER LEU PRO ASP GLN LEU THR PHE SEQRES 48 A 697 ASP LYS GLN SER GLU GLU TYR LYS LEU SER VAL LEU PRO SEQRES 49 A 697 ASP GLY VAL PRO ILE LEU SER VAL GLU VAL MET SER THR SEQRES 50 A 697 PHE GLY TRP SER LYS TYR SER HIS GLN GLN PHE GLY LEU SEQRES 51 A 697 ASN ARG PHE GLY ALA SER GLY LYS ALA PRO GLU ILE PHE SEQRES 52 A 697 LYS LEU PHE GLU PHE THR PRO GLU GLY VAL ALA GLU ARG SEQRES 53 A 697 ALA ALA LYS THR VAL ALA PHE TYR LYS GLY LYS ASP VAL SEQRES 54 A 697 VAL SER PRO LEU ARG SER ALA PHE HET T5X A 701 40 HET CA A 702 1 HET PEG A 703 7 HET PEG A 704 7 HET PEG A 705 7 HET PEG A 706 7 HET PEG A 707 7 HET PEG A 708 7 HET PEG A 709 7 HETNAM T5X 2-C-{3-[(4-AMINO-2-METHYLPYRIMIDIN-5-YL)METHYL]-5-(2- HETNAM 2 T5X {[(R)-HYDROXY(PHOSPHONOOXY)PHOSPHORYL]OXY}ETHYL)-4- HETNAM 3 T5X METHYL-1,3-THIA ZOL-3-IUM-2-YL}-5-O-PHOSPHONO-D- HETNAM 4 T5X XYLITOL HETNAM CA CALCIUM ION HETNAM PEG DI(HYDROXYETHYL)ETHER HETSYN T5X D-XYLULOSE-5-PHOSPHATE THIAMIN DIPHOSPHATE ADDUCT FORMUL 2 T5X C17 H30 N4 O15 P3 S 1+ FORMUL 3 CA CA 2+ FORMUL 4 PEG 7(C4 H10 O3) FORMUL 11 HOH *754(H2 O) HELIX 1 AA1 SER A 3 ASN A 24 1 22 HELIX 2 AA2 PRO A 28 MET A 45 1 18 HELIX 3 AA3 ASN A 64 HIS A 66 5 3 HELIX 4 AA4 ALA A 67 TYR A 78 1 12 HELIX 5 AA5 THR A 83 LYS A 89 1 7 HELIX 6 AA6 GLY A 117 ASN A 138 1 22 HELIX 7 AA7 GLY A 154 GLU A 160 1 7 HELIX 8 AA8 GLU A 160 LEU A 173 1 14 HELIX 9 AA9 GLU A 194 ALA A 196 5 3 HELIX 10 AB1 ASP A 200 TYR A 208 1 9 HELIX 11 AB2 ASP A 221 VAL A 235 1 15 HELIX 12 AB3 THR A 257 HIS A 261 5 5 HELIX 13 AB4 LYS A 266 TRP A 277 1 12 HELIX 14 AB5 PRO A 288 TYR A 320 1 33 HELIX 15 AB6 TYR A 320 ASP A 332 1 13 HELIX 16 AB7 ASN A 338 LEU A 343 5 6 HELIX 17 AB8 THR A 355 ILE A 367 1 13 HELIX 18 AB9 LEU A 380 LEU A 385 1 6 HELIX 19 AC1 PRO A 396 GLY A 400 5 5 HELIX 20 AC2 ARG A 414 GLY A 429 1 16 HELIX 21 AC3 LEU A 440 SER A 444 1 5 HELIX 22 AC4 ALA A 446 GLU A 457 1 12 HELIX 23 AC5 SER A 468 GLY A 472 5 5 HELIX 24 AC6 GLU A 482 ALA A 489 1 8 HELIX 25 AC7 ASP A 500 SER A 514 1 15 HELIX 26 AC8 SER A 535 SER A 540 1 6 HELIX 27 AC9 SER A 561 GLN A 576 1 16 HELIX 28 AD1 ASP A 587 LYS A 593 1 7 HELIX 29 AD2 SER A 595 LEU A 603 1 9 HELIX 30 AD3 GLY A 619 TYR A 623 5 5 HELIX 31 AD4 LYS A 638 PHE A 646 1 9 HELIX 32 AD5 THR A 649 TYR A 664 1 16 SHEET 1 AA1 5 ARG A 59 LEU A 62 0 SHEET 2 AA1 5 THR A 149 LEU A 153 1 O TYR A 150 N ARG A 59 SHEET 3 AA1 5 LEU A 178 ASP A 184 1 O ILE A 179 N THR A 149 SHEET 4 AA1 5 THR A 240 THR A 245 1 O THR A 240 N ALA A 180 SHEET 5 AA1 5 HIS A 211 VAL A 215 1 N VAL A 215 O ARG A 243 SHEET 1 AA2 2 ILE A 187 SER A 188 0 SHEET 2 AA2 2 GLY A 191 SER A 192 -1 O GLY A 191 N SER A 188 SHEET 1 AA3 2 VAL A 353 ALA A 354 0 SHEET 2 AA3 2 ASN A 527 LEU A 528 -1 O LEU A 528 N VAL A 353 SHEET 1 AA4 6 TYR A 408 ARG A 410 0 SHEET 2 AA4 6 ILE A 373 SER A 377 1 N GLY A 375 O ILE A 409 SHEET 3 AA4 6 LYS A 433 PHE A 439 1 O GLY A 437 N GLY A 376 SHEET 4 AA4 6 THR A 461 THR A 465 1 O VAL A 463 N GLY A 436 SHEET 5 AA4 6 HIS A 519 ALA A 522 1 O LEU A 521 N TRP A 462 SHEET 6 AA4 6 SER A 494 TRP A 496 1 N TRP A 496 O ALA A 522 SHEET 1 AA5 5 TYR A 544 VAL A 547 0 SHEET 2 AA5 5 ALA A 580 SER A 584 -1 O SER A 584 N TYR A 544 SHEET 3 AA5 5 ILE A 554 ALA A 558 1 N ILE A 556 O GLY A 581 SHEET 4 AA5 5 ILE A 609 VAL A 612 1 O LEU A 610 N ILE A 555 SHEET 5 AA5 5 GLN A 626 PHE A 628 1 O PHE A 628 N SER A 611 LINK OD2 ASP A 155 CA CA A 702 1555 1555 2.28 LINK OD1 ASN A 185 CA CA A 702 1555 1555 2.31 LINK O ILE A 187 CA CA A 702 1555 1555 2.22 LINK O1A T5X A 701 CA CA A 702 1555 1555 2.20 LINK O3B T5X A 701 CA CA A 702 1555 1555 2.36 LINK CA CA A 702 O HOH A 911 1555 1555 2.33 SITE 1 AC1 37 HIS A 27 ALA A 30 HIS A 66 HIS A 100 SITE 2 AC1 37 GLY A 114 LEU A 116 ASP A 155 GLY A 156 SITE 3 AC1 37 GLU A 160 ASN A 185 ILE A 187 SER A 188 SITE 4 AC1 37 ILE A 189 ILE A 248 HIS A 261 ASP A 379 SITE 5 AC1 37 SER A 383 GLU A 415 PHE A 439 PHE A 442 SITE 6 AC1 37 TYR A 445 HIS A 466 ASP A 474 HIS A 478 SITE 7 AC1 37 ARG A 525 CA A 702 HOH A 820 HOH A 845 SITE 8 AC1 37 HOH A 911 HOH A 955 HOH A 988 HOH A 997 SITE 9 AC1 37 HOH A1008 HOH A1014 HOH A1080 HOH A1117 SITE 10 AC1 37 HOH A1150 SITE 1 AC2 5 ASP A 155 ASN A 185 ILE A 187 T5X A 701 SITE 2 AC2 5 HOH A 911 SITE 1 AC3 3 ALA A 134 ASN A 138 HOH A 808 SITE 1 AC4 3 ASN A 310 LEU A 331 ASP A 332 SITE 1 AC5 6 ASN A 103 THR A 104 PRO A 107 HOH A 827 SITE 2 AC5 6 HOH A 917 HOH A 947 SITE 1 AC6 6 GLN A 526 ALA A 639 PRO A 640 PHE A 643 SITE 2 AC6 6 HOH A1354 HOH A1401 SITE 1 AC7 5 LYS A 206 HIS A 211 ILE A 212 GLU A 214 SITE 2 AC7 5 HOH A 803 SITE 1 AC8 5 THR A 198 HOH A 802 HOH A 871 HOH A1170 SITE 2 AC8 5 HOH A1230 SITE 1 AC9 3 GLU A 85 LYS A 88 SER A 284 CRYST1 100.709 183.724 98.856 90.00 90.00 90.00 C 2 2 21 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 0.009930 0.000000 0.000000 0.00000 SCALE2 0.000000 0.005443 0.000000 0.00000 SCALE3 0.000000 0.000000 0.010116 0.00000