HEADER SYNTHASE 20-OCT-03 1UQT TITLE TREHALOSE-6-PHOSPHATE FROM E. COLI BOUND WITH UDP-2-FLUORO GLUCOSE. COMPND MOL_ID: 1; COMPND 2 MOLECULE: ALPHA, ALPHA-TREHALOSE-PHOSPHATE SYNTHASE; COMPND 3 CHAIN: A, B; COMPND 4 SYNONYM: TREHALOSE-6-PHOSPHATE SYNTHASE, UDP-GLUCOSE-GLUCOSEPHOSPHATE COMPND 5 GLUCOSYLTRANSFERASE; COMPND 6 EC: 2.4.1.15; COMPND 7 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: ESCHERICHIA COLI; SOURCE 3 ORGANISM_TAXID: 562; SOURCE 4 EXPRESSION_SYSTEM: ESCHERICHIA COLI BL21(DE3); SOURCE 5 EXPRESSION_SYSTEM_TAXID: 469008; SOURCE 6 OTHER_DETAILS: C-TERMINAL 6XHIS-TAG KEYWDS SYNTHASE, GLYCOSYLTRANSFERASE, TRANSFERASE EXPDTA X-RAY DIFFRACTION AUTHOR R.P.GIBSON,C.A.TARLING,S.ROBERTS,S.G.WITHERS,G.J.DAVIES REVDAT 7 13-DEC-23 1UQT 1 REMARK REVDAT 6 02-MAY-18 1UQT 1 REMARK REVDAT 5 28-MAR-18 1UQT 1 SOURCE JRNL REVDAT 4 24-FEB-09 1UQT 1 VERSN REVDAT 3 05-JAN-06 1UQT 1 HETNAM REVDAT 2 15-JAN-04 1UQT 1 JRNL REVDAT 1 12-DEC-03 1UQT 0 JRNL AUTH R.P.GIBSON,C.A.TARLING,S.ROBERTS,S.G.WITHERS,G.J.DAVIES JRNL TITL THE DONOR SUBSITE OF TREHALOSE-6-PHOSPHATE SYNTHASE: BINARY JRNL TITL 2 COMPLEXES WITH UDP-GLUCOSE AND UDP-2-DEOXY-2-FLUORO-GLUCOSE JRNL TITL 3 AT 2 A RESOLUTION. JRNL REF J. BIOL. CHEM. V. 279 1950 2004 JRNL REFN ISSN 0021-9258 JRNL PMID 14570926 JRNL DOI 10.1074/JBC.M307643200 REMARK 1 REMARK 1 REFERENCE 1 REMARK 1 AUTH R.P.GIBSON,J.P.TURKENBURG,S.J.CHARNOCK,R.LLOYD,G.J.DAVIES REMARK 1 TITL INSIGHTS INTO TREHALOSE SYNTHESIS PROVIDED BY THE STRUCTURE REMARK 1 TITL 2 OF THE RETAINING GLYCOSYLTRANSFERASE OTSA REMARK 1 REF CHEM.BIOL. V. 9 1337 2002 REMARK 1 REFN ISSN 1074-5521 REMARK 1 PMID 12498887 REMARK 1 DOI 10.1016/S1074-5521(02)00292-2 REMARK 2 REMARK 2 RESOLUTION. 2.00 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : REFMAC 5.1.24 REMARK 3 AUTHORS : MURSHUDOV,SKUBAK,LEBEDEV,PANNU,STEINER, REMARK 3 : NICHOLLS,WINN,LONG,VAGIN REMARK 3 REMARK 3 REFINEMENT TARGET : MAXIMUM LIKELIHOOD REMARK 3 REMARK 3 DATA USED IN REFINEMENT. REMARK 3 RESOLUTION RANGE HIGH (ANGSTROMS) : 2.00 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 19.92 REMARK 3 DATA CUTOFF (SIGMA(F)) : NULL REMARK 3 COMPLETENESS FOR RANGE (%) : 97.7 REMARK 3 NUMBER OF REFLECTIONS : 67541 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) : 0.220 REMARK 3 R VALUE (WORKING SET) : 0.219 REMARK 3 FREE R VALUE : 0.251 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 5.100 REMARK 3 FREE R VALUE TEST SET COUNT : 3594 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) : 2.00 REMARK 3 BIN RESOLUTION RANGE LOW (A) : 2.05 REMARK 3 REFLECTION IN BIN (WORKING SET) : 4080 REMARK 3 BIN COMPLETENESS (WORKING+TEST) (%) : NULL REMARK 3 BIN R VALUE (WORKING SET) : 0.2820 REMARK 3 BIN FREE R VALUE SET COUNT : 241 REMARK 3 BIN FREE R VALUE : 0.3270 REMARK 3 REMARK 3 NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT. REMARK 3 PROTEIN ATOMS : 7236 REMARK 3 NUCLEIC ACID ATOMS : 0 REMARK 3 HETEROGEN ATOMS : 72 REMARK 3 SOLVENT ATOMS : 103 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : NULL REMARK 3 MEAN B VALUE (OVERALL, A**2) : 20.62 REMARK 3 OVERALL ANISOTROPIC B VALUE. REMARK 3 B11 (A**2) : -0.24000 REMARK 3 B22 (A**2) : -0.09000 REMARK 3 B33 (A**2) : 0.33000 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): 0.198 REMARK 3 ESU BASED ON FREE R VALUE (A): 0.171 REMARK 3 ESU BASED ON MAXIMUM LIKELIHOOD (A): 0.131 REMARK 3 ESU FOR B VALUES BASED ON MAXIMUM LIKELIHOOD (A**2): 4.832 REMARK 3 REMARK 3 CORRELATION COEFFICIENTS. REMARK 3 CORRELATION COEFFICIENT FO-FC : 0.945 REMARK 3 CORRELATION COEFFICIENT FO-FC FREE : 0.931 REMARK 3 REMARK 3 RMS DEVIATIONS FROM IDEAL VALUES COUNT RMS WEIGHT REMARK 3 BOND LENGTHS REFINED ATOMS (A): 7494 ; 0.016 ; 0.021 REMARK 3 BOND LENGTHS OTHERS (A): 6768 ; 0.003 ; 0.020 REMARK 3 BOND ANGLES REFINED ATOMS (DEGREES): 10199 ; 1.558 ; 1.963 REMARK 3 BOND ANGLES OTHERS (DEGREES): 15734 ; 1.010 ; 3.000 REMARK 3 TORSION ANGLES, PERIOD 1 (DEGREES): 898 ; 6.320 ; 5.000 REMARK 3 TORSION ANGLES, PERIOD 2 (DEGREES): NULL ; NULL ; NULL REMARK 3 TORSION ANGLES, PERIOD 3 (DEGREES): NULL ; NULL ; NULL REMARK 3 TORSION ANGLES, PERIOD 4 (DEGREES): NULL ; NULL ; NULL REMARK 3 CHIRAL-CENTER RESTRAINTS (A**3): 1118 ; 0.121 ; 0.200 REMARK 3 GENERAL PLANES REFINED ATOMS (A): 8284 ; 0.006 ; 0.020 REMARK 3 GENERAL PLANES OTHERS (A): 1536 ; 0.004 ; 0.020 REMARK 3 NON-BONDED CONTACTS REFINED ATOMS (A): 1615 ; 0.215 ; 0.200 REMARK 3 NON-BONDED CONTACTS OTHERS (A): 7857 ; 0.237 ; 0.200 REMARK 3 NON-BONDED TORSION REFINED ATOMS (A): NULL ; NULL ; NULL REMARK 3 NON-BONDED TORSION OTHERS (A): 4456 ; 0.091 ; 0.200 REMARK 3 H-BOND (X...Y) REFINED ATOMS (A): 167 ; 0.165 ; 0.200 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): 9 ; 0.246 ; 0.200 REMARK 3 SYMMETRY VDW OTHERS (A): 52 ; 0.296 ; 0.200 REMARK 3 SYMMETRY H-BOND REFINED ATOMS (A): 3 ; 0.189 ; 0.200 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): 4500 ; 0.615 ; 1.500 REMARK 3 MAIN-CHAIN BOND OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 MAIN-CHAIN ANGLE REFINED ATOMS (A**2): 7234 ; 1.127 ; 2.000 REMARK 3 MAIN-CHAIN ANGLE OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SIDE-CHAIN BOND REFINED ATOMS (A**2): 2994 ; 1.867 ; 3.000 REMARK 3 SIDE-CHAIN BOND OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SIDE-CHAIN ANGLE REFINED ATOMS (A**2): 2965 ; 2.944 ; 4.500 REMARK 3 SIDE-CHAIN ANGLE OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 LONG RANGE B REFINED ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 LONG RANGE B OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 REMARK 3 ANISOTROPIC THERMAL FACTOR RESTRAINTS. COUNT RMS WEIGHT REMARK 3 RIGID-BOND RESTRAINTS (A**2): NULL ; NULL ; NULL REMARK 3 SPHERICITY; FREE ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SPHERICITY; BONDED ATOMS (A**2): NULL ; NULL ; NULL 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 : BABINET MODEL WITH MASK REMARK 3 PARAMETERS FOR MASK CALCULATION REMARK 3 VDW PROBE RADIUS : 1.40 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 1UQT COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY PDBE ON 20-OCT-03. REMARK 100 THE DEPOSITION ID IS D_1290013491. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : NULL REMARK 200 TEMPERATURE (KELVIN) : 100.0 REMARK 200 PH : 8.00 REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : ESRF REMARK 200 BEAMLINE : ID14-2 REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 0.933 REMARK 200 MONOCHROMATOR : NULL REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : NULL REMARK 200 DETECTOR MANUFACTURER : NULL REMARK 200 INTENSITY-INTEGRATION SOFTWARE : MOSFLM REMARK 200 DATA SCALING SOFTWARE : SCALEPACK REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 67542 REMARK 200 RESOLUTION RANGE HIGH (A) : 2.000 REMARK 200 RESOLUTION RANGE LOW (A) : 20.000 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : NULL REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 97.8 REMARK 200 DATA REDUNDANCY : 3.700 REMARK 200 R MERGE (I) : 0.06100 REMARK 200 R SYM (I) : NULL REMARK 200 <I/SIGMA(I)> FOR THE DATA SET : 18.7000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 2.00 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 2.07 REMARK 200 COMPLETENESS FOR SHELL (%) : 83.8 REMARK 200 DATA REDUNDANCY IN SHELL : 2.66 REMARK 200 R MERGE FOR SHELL (I) : 0.45500 REMARK 200 R SYM FOR SHELL (I) : NULL REMARK 200 <I/SIGMA(I)> FOR SHELL : 2.330 REMARK 200 REMARK 200 DIFFRACTION PROTOCOL: SINGLE WAVELENGTH REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: MOLECULAR REPLACEMENT REMARK 200 SOFTWARE USED: AMORE REMARK 200 STARTING MODEL: PDB ENTRY 1GZ5 REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 49.30 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.40 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 30% PEG 4000, 200MM AMMONIUM ACETATE, REMARK 280 100MM TRISHCL PH 8, PH 8.00 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 44.45950 REMARK 290 SMTRY2 3 0.000000 1.000000 0.000000 50.76050 REMARK 290 SMTRY3 3 0.000000 0.000000 -1.000000 0.00000 REMARK 290 SMTRY1 4 1.000000 0.000000 0.000000 44.45950 REMARK 290 SMTRY2 4 0.000000 -1.000000 0.000000 50.76050 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: PQS 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 GLU A 15 REMARK 465 HIS A 16 REMARK 465 ALA A 17 REMARK 465 ALA A 18 REMARK 465 SER A 457 REMARK 465 ALA A 458 REMARK 465 GLU A 459 REMARK 465 SER A 460 REMARK 465 GLN A 461 REMARK 465 GLN A 462 REMARK 465 ARG A 463 REMARK 465 ASP A 464 REMARK 465 LYS A 465 REMARK 465 VAL A 466 REMARK 465 ALA A 467 REMARK 465 THR A 468 REMARK 465 PHE A 469 REMARK 465 PRO A 470 REMARK 465 LYS A 471 REMARK 465 LEU A 472 REMARK 465 ALA A 473 REMARK 465 LEU A 474 REMARK 465 GLU A 475 REMARK 465 HIS A 476 REMARK 465 HIS A 477 REMARK 465 HIS A 478 REMARK 465 HIS A 479 REMARK 465 HIS A 480 REMARK 465 HIS A 481 REMARK 465 MET B -1 REMARK 465 ASP B 14 REMARK 465 GLU B 15 REMARK 465 HIS B 16 REMARK 465 ALA B 17 REMARK 465 ALA B 18 REMARK 465 SER B 19 REMARK 465 SER B 457 REMARK 465 ALA B 458 REMARK 465 GLU B 459 REMARK 465 SER B 460 REMARK 465 GLN B 461 REMARK 465 GLN B 462 REMARK 465 ARG B 463 REMARK 465 ASP B 464 REMARK 465 LYS B 465 REMARK 465 VAL B 466 REMARK 465 ALA B 467 REMARK 465 THR B 468 REMARK 465 PHE B 469 REMARK 465 PRO B 470 REMARK 465 LYS B 471 REMARK 465 LEU B 472 REMARK 465 ALA B 473 REMARK 465 LEU B 474 REMARK 465 GLU B 475 REMARK 465 HIS B 476 REMARK 465 HIS B 477 REMARK 465 HIS B 478 REMARK 465 HIS B 479 REMARK 465 HIS B 480 REMARK 465 HIS B 481 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 ARG A 349 O HOH A 2052 2.13 REMARK 500 OE1 GLN B 374 O HOH B 2021 2.18 REMARK 500 REMARK 500 REMARK: NULL REMARK 500 REMARK 500 GEOMETRY AND STEREOCHEMISTRY REMARK 500 SUBTOPIC: COVALENT BOND LENGTHS REMARK 500 REMARK 500 THE STEREOCHEMICAL PARAMETERS OF THE FOLLOWING RESIDUES REMARK 500 HAVE VALUES WHICH DEVIATE FROM EXPECTED VALUES BY MORE REMARK 500 THAN 6*RMSD (M=MODEL NUMBER; RES=RESIDUE NAME; C=CHAIN REMARK 500 IDENTIFIER; SSEQ=SEQUENCE NUMBER; I=INSERTION CODE). REMARK 500 REMARK 500 STANDARD TABLE: REMARK 500 FORMAT: (10X,I3,1X,2(A3,1X,A1,I4,A1,1X,A4,3X),1X,F6.3) REMARK 500 REMARK 500 EXPECTED VALUES PROTEIN: ENGH AND HUBER, 1999 REMARK 500 EXPECTED VALUES NUCLEIC ACID: CLOWNEY ET AL 1996 REMARK 500 REMARK 500 M RES CSSEQI ATM1 RES CSSEQI ATM2 DEVIATION REMARK 500 ASP B 124 C ASP B 124 O 0.132 REMARK 500 MET B 363 SD MET B 363 CE -0.563 REMARK 500 REMARK 500 REMARK: NULL REMARK 500 REMARK 500 GEOMETRY AND STEREOCHEMISTRY REMARK 500 SUBTOPIC: COVALENT BOND ANGLES REMARK 500 REMARK 500 THE STEREOCHEMICAL PARAMETERS OF THE FOLLOWING RESIDUES REMARK 500 HAVE VALUES WHICH DEVIATE FROM EXPECTED VALUES BY MORE REMARK 500 THAN 6*RMSD (M=MODEL NUMBER; RES=RESIDUE NAME; C=CHAIN REMARK 500 IDENTIFIER; SSEQ=SEQUENCE NUMBER; I=INSERTION CODE). REMARK 500 REMARK 500 STANDARD TABLE: REMARK 500 FORMAT: (10X,I3,1X,A3,1X,A1,I4,A1,3(1X,A4,2X),12X,F5.1) REMARK 500 REMARK 500 EXPECTED VALUES PROTEIN: ENGH AND HUBER, 1999 REMARK 500 EXPECTED VALUES NUCLEIC ACID: CLOWNEY ET AL 1996 REMARK 500 REMARK 500 M RES CSSEQI ATM1 ATM2 ATM3 REMARK 500 ASP A 170 CB - CG - OD2 ANGL. DEV. = 6.2 DEGREES REMARK 500 ARG A 272 NE - CZ - NH1 ANGL. DEV. = 4.5 DEGREES REMARK 500 ARG A 272 NE - CZ - NH2 ANGL. DEV. = -5.9 DEGREES REMARK 500 ARG A 291 NE - CZ - NH2 ANGL. DEV. = -3.0 DEGREES REMARK 500 ASP A 404 CB - CG - OD2 ANGL. DEV. = 6.7 DEGREES REMARK 500 ARG A 405 NE - CZ - NH2 ANGL. DEV. = -3.2 DEGREES REMARK 500 ASP A 406 CB - CG - OD2 ANGL. DEV. = 6.3 DEGREES REMARK 500 ASP B 73 CB - CG - OD2 ANGL. DEV. = 6.2 DEGREES REMARK 500 ASP B 178 CB - CG - OD2 ANGL. DEV. = 6.0 DEGREES REMARK 500 ASP B 195 CB - CG - OD2 ANGL. DEV. = 5.5 DEGREES REMARK 500 ARG B 272 NE - CZ - NH1 ANGL. DEV. = 4.8 DEGREES REMARK 500 ARG B 272 NE - CZ - NH2 ANGL. DEV. = -4.5 DEGREES REMARK 500 ASP B 302 CB - CG - OD2 ANGL. DEV. = 6.7 DEGREES REMARK 500 ASP B 404 CB - CG - OD2 ANGL. DEV. = 5.9 DEGREES REMARK 500 ASP B 406 CB - CG - OD2 ANGL. DEV. = 6.8 DEGREES REMARK 500 ASP B 438 CB - CG - OD2 ANGL. DEV. = 7.6 DEGREES 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 PRO A 13 -74.77 -30.10 REMARK 500 ASN A 47 64.29 35.69 REMARK 500 TYR A 76 -64.31 -95.51 REMARK 500 GLN A 78 -69.40 -93.70 REMARK 500 VAL A 83 -62.83 -125.82 REMARK 500 ASP A 130 171.10 87.31 REMARK 500 ALA A 208 -27.61 68.27 REMARK 500 TRP A 329 110.41 -160.11 REMARK 500 MET A 363 -65.40 -141.41 REMARK 500 ASN A 364 92.82 89.60 REMARK 500 ASN A 378 65.65 -155.65 REMARK 500 LEU A 394 58.96 -92.39 REMARK 500 THR B 45 -171.92 47.30 REMARK 500 ASN B 47 67.56 -156.98 REMARK 500 ASP B 49 33.23 -93.92 REMARK 500 PRO B 51 170.02 -59.98 REMARK 500 LYS B 57 -78.19 -92.02 REMARK 500 GLN B 78 -73.45 -92.07 REMARK 500 ASP B 124 158.15 -47.97 REMARK 500 ASP B 130 167.33 80.96 REMARK 500 ARG B 206 -10.22 -145.01 REMARK 500 SER B 207 46.55 -146.94 REMARK 500 ALA B 208 -44.13 59.47 REMARK 500 ALA B 296 79.48 -156.98 REMARK 500 ASN B 336 70.70 -100.34 REMARK 500 MET B 363 -61.33 -145.51 REMARK 500 ASN B 364 93.51 78.74 REMARK 500 ASN B 378 66.28 -150.15 REMARK 500 ASN B 437 67.25 -111.74 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 U2F A 900 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC2 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE U2F B 901 REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: 1GZ5 RELATED DB: PDB REMARK 900 TREHALOSE-6-PHOSPHATE SYNTHASE. OTSA REMARK 900 RELATED ID: 1UQU RELATED DB: PDB REMARK 900 TREHALOSE-6-PHOSPHATE FROM E. COLI BOUND WITH UDP GLUCOSE. REMARK 999 REMARK 999 SEQUENCE REMARK 999 MODIFIED C-TERMINAL FOR OVER-EXPRESSION. DBREF 1UQT A -1 -1 PDB 1UQT 1UQT -1 -1 DBREF 1UQT A 1 473 UNP P31677 OTSA_ECOLI 1 473 DBREF 1UQT A 474 481 PDB 1UQT 1UQT 474 481 DBREF 1UQT B -1 -1 PDB 1UQT 1UQT -1 -1 DBREF 1UQT B 1 473 UNP P31677 OTSA_ECOLI 1 473 DBREF 1UQT B 474 481 PDB 1UQT 1UQT 474 481 SEQRES 1 A 482 MET SER ARG LEU VAL VAL VAL SER ASN ARG ILE ALA PRO SEQRES 2 A 482 PRO ASP GLU HIS ALA ALA SER ALA GLY GLY LEU ALA VAL SEQRES 3 A 482 GLY ILE LEU GLY ALA LEU LYS ALA ALA GLY GLY LEU TRP SEQRES 4 A 482 PHE GLY TRP SER GLY GLU THR GLY ASN GLU ASP GLN PRO SEQRES 5 A 482 LEU LYS LYS VAL LYS LYS GLY ASN ILE THR TRP ALA SER SEQRES 6 A 482 PHE ASN LEU SER GLU GLN ASP LEU ASP GLU TYR TYR ASN SEQRES 7 A 482 GLN PHE SER ASN ALA VAL LEU TRP PRO ALA PHE HIS TYR SEQRES 8 A 482 ARG LEU ASP LEU VAL GLN PHE GLN ARG PRO ALA TRP ASP SEQRES 9 A 482 GLY TYR LEU ARG VAL ASN ALA LEU LEU ALA ASP LYS LEU SEQRES 10 A 482 LEU PRO LEU LEU GLN ASP ASP ASP ILE ILE TRP ILE HIS SEQRES 11 A 482 ASP TYR HIS LEU LEU PRO PHE ALA HIS GLU LEU ARG LYS SEQRES 12 A 482 ARG GLY VAL ASN ASN ARG ILE GLY PHE PHE LEU HIS ILE SEQRES 13 A 482 PRO PHE PRO THR PRO GLU ILE PHE ASN ALA LEU PRO THR SEQRES 14 A 482 TYR ASP THR LEU LEU GLU GLN LEU CYS ASP TYR ASP LEU SEQRES 15 A 482 LEU GLY PHE GLN THR GLU ASN ASP ARG LEU ALA PHE LEU SEQRES 16 A 482 ASP CYS LEU SER ASN LEU THR ARG VAL THR THR ARG SER SEQRES 17 A 482 ALA LYS SER HIS THR ALA TRP GLY LYS ALA PHE ARG THR SEQRES 18 A 482 GLU VAL TYR PRO ILE GLY ILE GLU PRO LYS GLU ILE ALA SEQRES 19 A 482 LYS GLN ALA ALA GLY PRO LEU PRO PRO LYS LEU ALA GLN SEQRES 20 A 482 LEU LYS ALA GLU LEU LYS ASN VAL GLN ASN ILE PHE SER SEQRES 21 A 482 VAL GLU ARG LEU ASP TYR SER LYS GLY LEU PRO GLU ARG SEQRES 22 A 482 PHE LEU ALA TYR GLU ALA LEU LEU GLU LYS TYR PRO GLN SEQRES 23 A 482 HIS HIS GLY LYS ILE ARG TYR THR GLN ILE ALA PRO THR SEQRES 24 A 482 SER ARG GLY ASP VAL GLN ALA TYR GLN ASP ILE ARG HIS SEQRES 25 A 482 GLN LEU GLU ASN GLU ALA GLY ARG ILE ASN GLY LYS TYR SEQRES 26 A 482 GLY GLN LEU GLY TRP THR PRO LEU TYR TYR LEU ASN GLN SEQRES 27 A 482 HIS PHE ASP ARG LYS LEU LEU MET LYS ILE PHE ARG TYR SEQRES 28 A 482 SER ASP VAL GLY LEU VAL THR PRO LEU ARG ASP GLY MET SEQRES 29 A 482 ASN LEU VAL ALA LYS GLU TYR VAL ALA ALA GLN ASP PRO SEQRES 30 A 482 ALA ASN PRO GLY VAL LEU VAL LEU SER GLN PHE ALA GLY SEQRES 31 A 482 ALA ALA ASN GLU LEU THR SER ALA LEU ILE VAL ASN PRO SEQRES 32 A 482 TYR ASP ARG ASP GLU VAL ALA ALA ALA LEU ASP ARG ALA SEQRES 33 A 482 LEU THR MET SER LEU ALA GLU ARG ILE SER ARG HIS ALA SEQRES 34 A 482 GLU MET LEU ASP VAL ILE VAL LYS ASN ASP ILE ASN HIS SEQRES 35 A 482 TRP GLN GLU CYS PHE ILE SER ASP LEU LYS GLN ILE VAL SEQRES 36 A 482 PRO ARG SER ALA GLU SER GLN GLN ARG ASP LYS VAL ALA SEQRES 37 A 482 THR PHE PRO LYS LEU ALA LEU GLU HIS HIS HIS HIS HIS SEQRES 38 A 482 HIS SEQRES 1 B 482 MET SER ARG LEU VAL VAL VAL SER ASN ARG ILE ALA PRO SEQRES 2 B 482 PRO ASP GLU HIS ALA ALA SER ALA GLY GLY LEU ALA VAL SEQRES 3 B 482 GLY ILE LEU GLY ALA LEU LYS ALA ALA GLY GLY LEU TRP SEQRES 4 B 482 PHE GLY TRP SER GLY GLU THR GLY ASN GLU ASP GLN PRO SEQRES 5 B 482 LEU LYS LYS VAL LYS LYS GLY ASN ILE THR TRP ALA SER SEQRES 6 B 482 PHE ASN LEU SER GLU GLN ASP LEU ASP GLU TYR TYR ASN SEQRES 7 B 482 GLN PHE SER ASN ALA VAL LEU TRP PRO ALA PHE HIS TYR SEQRES 8 B 482 ARG LEU ASP LEU VAL GLN PHE GLN ARG PRO ALA TRP ASP SEQRES 9 B 482 GLY TYR LEU ARG VAL ASN ALA LEU LEU ALA ASP LYS LEU SEQRES 10 B 482 LEU PRO LEU LEU GLN ASP ASP ASP ILE ILE TRP ILE HIS SEQRES 11 B 482 ASP TYR HIS LEU LEU PRO PHE ALA HIS GLU LEU ARG LYS SEQRES 12 B 482 ARG GLY VAL ASN ASN ARG ILE GLY PHE PHE LEU HIS ILE SEQRES 13 B 482 PRO PHE PRO THR PRO GLU ILE PHE ASN ALA LEU PRO THR SEQRES 14 B 482 TYR ASP THR LEU LEU GLU GLN LEU CYS ASP TYR ASP LEU SEQRES 15 B 482 LEU GLY PHE GLN THR GLU ASN ASP ARG LEU ALA PHE LEU SEQRES 16 B 482 ASP CYS LEU SER ASN LEU THR ARG VAL THR THR ARG SER SEQRES 17 B 482 ALA LYS SER HIS THR ALA TRP GLY LYS ALA PHE ARG THR SEQRES 18 B 482 GLU VAL TYR PRO ILE GLY ILE GLU PRO LYS GLU ILE ALA SEQRES 19 B 482 LYS GLN ALA ALA GLY PRO LEU PRO PRO LYS LEU ALA GLN SEQRES 20 B 482 LEU LYS ALA GLU LEU LYS ASN VAL GLN ASN ILE PHE SER SEQRES 21 B 482 VAL GLU ARG LEU ASP TYR SER LYS GLY LEU PRO GLU ARG SEQRES 22 B 482 PHE LEU ALA TYR GLU ALA LEU LEU GLU LYS TYR PRO GLN SEQRES 23 B 482 HIS HIS GLY LYS ILE ARG TYR THR GLN ILE ALA PRO THR SEQRES 24 B 482 SER ARG GLY ASP VAL GLN ALA TYR GLN ASP ILE ARG HIS SEQRES 25 B 482 GLN LEU GLU ASN GLU ALA GLY ARG ILE ASN GLY LYS TYR SEQRES 26 B 482 GLY GLN LEU GLY TRP THR PRO LEU TYR TYR LEU ASN GLN SEQRES 27 B 482 HIS PHE ASP ARG LYS LEU LEU MET LYS ILE PHE ARG TYR SEQRES 28 B 482 SER ASP VAL GLY LEU VAL THR PRO LEU ARG ASP GLY MET SEQRES 29 B 482 ASN LEU VAL ALA LYS GLU TYR VAL ALA ALA GLN ASP PRO SEQRES 30 B 482 ALA ASN PRO GLY VAL LEU VAL LEU SER GLN PHE ALA GLY SEQRES 31 B 482 ALA ALA ASN GLU LEU THR SER ALA LEU ILE VAL ASN PRO SEQRES 32 B 482 TYR ASP ARG ASP GLU VAL ALA ALA ALA LEU ASP ARG ALA SEQRES 33 B 482 LEU THR MET SER LEU ALA GLU ARG ILE SER ARG HIS ALA SEQRES 34 B 482 GLU MET LEU ASP VAL ILE VAL LYS ASN ASP ILE ASN HIS SEQRES 35 B 482 TRP GLN GLU CYS PHE ILE SER ASP LEU LYS GLN ILE VAL SEQRES 36 B 482 PRO ARG SER ALA GLU SER GLN GLN ARG ASP LYS VAL ALA SEQRES 37 B 482 THR PHE PRO LYS LEU ALA LEU GLU HIS HIS HIS HIS HIS SEQRES 38 B 482 HIS HET U2F A 900 36 HET U2F B 901 36 HETNAM U2F URIDINE-5'-DIPHOSPHATE-2-DEOXY-2-FLUORO-ALPHA-D-GLUCOSE FORMUL 3 U2F 2(C15 H23 F N2 O16 P2) FORMUL 5 HOH *103(H2 O) HELIX 1 1 GLY A 21 GLY A 35 1 15 HELIX 2 2 SER A 68 TYR A 76 1 9 HELIX 3 3 GLN A 78 VAL A 83 1 6 HELIX 4 4 VAL A 83 HIS A 89 1 7 HELIX 5 5 ARG A 91 VAL A 95 5 5 HELIX 6 6 GLN A 98 LEU A 117 1 20 HELIX 7 7 PRO A 118 LEU A 120 5 3 HELIX 8 8 TYR A 131 LEU A 134 5 4 HELIX 9 9 PRO A 135 ARG A 143 1 9 HELIX 10 10 THR A 159 ASN A 164 1 6 HELIX 11 11 THR A 168 CYS A 177 1 10 HELIX 12 12 THR A 186 THR A 201 1 16 HELIX 13 13 GLU A 228 GLY A 238 1 11 HELIX 14 14 PRO A 241 LEU A 251 1 11 HELIX 15 15 ASP A 264 LYS A 267 5 4 HELIX 16 16 GLY A 268 TYR A 283 1 16 HELIX 17 17 PRO A 284 HIS A 287 5 4 HELIX 18 18 VAL A 303 GLY A 325 1 23 HELIX 19 19 ASP A 340 SER A 351 1 12 HELIX 20 20 ASN A 364 GLN A 374 1 11 HELIX 21 21 GLY A 389 GLU A 393 5 5 HELIX 22 22 ASP A 404 THR A 417 1 14 HELIX 23 23 SER A 419 ASN A 437 1 19 HELIX 24 24 ASP A 438 ILE A 453 1 16 HELIX 25 25 GLY B 21 GLY B 35 1 15 HELIX 26 26 SER B 68 TYR B 76 1 9 HELIX 27 27 GLN B 78 VAL B 83 1 6 HELIX 28 28 VAL B 83 HIS B 89 1 7 HELIX 29 29 ARG B 91 VAL B 95 5 5 HELIX 30 30 GLN B 98 LEU B 117 1 20 HELIX 31 31 TYR B 131 LEU B 134 5 4 HELIX 32 32 PRO B 135 ARG B 143 1 9 HELIX 33 33 THR B 159 ASN B 164 1 6 HELIX 34 34 THR B 168 CYS B 177 1 10 HELIX 35 35 THR B 186 THR B 201 1 16 HELIX 36 36 GLU B 228 GLY B 238 1 11 HELIX 37 37 PRO B 241 LEU B 251 1 11 HELIX 38 38 ASP B 264 LYS B 267 5 4 HELIX 39 39 GLY B 268 TYR B 283 1 16 HELIX 40 40 PRO B 284 HIS B 287 5 4 HELIX 41 41 VAL B 303 GLY B 325 1 23 HELIX 42 42 ASP B 340 SER B 351 1 12 HELIX 43 43 ASN B 364 GLN B 374 1 11 HELIX 44 44 GLY B 389 GLU B 393 5 5 HELIX 45 45 ASP B 404 THR B 417 1 14 HELIX 46 46 SER B 419 ASN B 437 1 19 HELIX 47 47 ASP B 438 ILE B 453 1 16 SHEET 1 AA10 LYS A 53 LYS A 57 0 SHEET 2 AA10 ILE A 60 LEU A 67 -1 O ILE A 60 N LYS A 57 SHEET 3 AA10 GLY A 36 THR A 45 1 O GLY A 36 N THR A 61 SHEET 4 AA10 LEU A 3 ARG A 9 1 O LEU A 3 N LEU A 37 SHEET 5 AA10 ILE A 125 HIS A 129 1 O ILE A 125 N VAL A 4 SHEET 6 AA10 ILE A 149 PHE A 152 1 O GLY A 150 N ILE A 128 SHEET 7 AA10 LEU A 181 PHE A 184 1 O LEU A 181 N PHE A 151 SHEET 8 AA10 LYS A 216 VAL A 222 1 O ARG A 219 N LEU A 182 SHEET 9 AA10 SER A 210 ALA A 213 -1 O HIS A 211 N PHE A 218 SHEET 10 AA10 VAL A 203 ARG A 206 -1 O THR A 204 N THR A 212 SHEET 1 AB 6 LEU A 332 LEU A 335 0 SHEET 2 AB 6 ILE A 290 ILE A 295 1 O TYR A 292 N TYR A 333 SHEET 3 AB 6 GLN A 255 VAL A 260 1 O GLN A 255 N ARG A 291 SHEET 4 AB 6 VAL A 353 VAL A 356 1 O VAL A 353 N PHE A 258 SHEET 5 AB 6 VAL A 381 SER A 385 1 O VAL A 381 N GLY A 354 SHEET 6 AB 6 LEU A 398 VAL A 400 1 O LEU A 398 N LEU A 384 SHEET 1 BA10 LYS B 53 LYS B 56 0 SHEET 2 BA10 ILE B 60 PHE B 65 -1 O TRP B 62 N VAL B 55 SHEET 3 BA10 GLY B 36 TRP B 41 1 O GLY B 36 N THR B 61 SHEET 4 BA10 LEU B 3 ARG B 9 1 O LEU B 3 N LEU B 37 SHEET 5 BA10 ILE B 125 HIS B 129 1 O ILE B 125 N VAL B 4 SHEET 6 BA10 ARG B 148 PHE B 152 1 O ARG B 148 N ILE B 126 SHEET 7 BA10 LEU B 181 PHE B 184 1 O LEU B 181 N PHE B 151 SHEET 8 BA10 LYS B 216 VAL B 222 1 O ARG B 219 N LEU B 182 SHEET 9 BA10 SER B 210 ALA B 213 -1 O HIS B 211 N PHE B 218 SHEET 10 BA10 VAL B 203 THR B 205 -1 O THR B 204 N THR B 212 SHEET 1 BB 6 LEU B 332 LEU B 335 0 SHEET 2 BB 6 ILE B 290 ILE B 295 1 O TYR B 292 N TYR B 333 SHEET 3 BB 6 GLN B 255 VAL B 260 1 O GLN B 255 N ARG B 291 SHEET 4 BB 6 VAL B 353 VAL B 356 1 O VAL B 353 N PHE B 258 SHEET 5 BB 6 VAL B 381 SER B 385 1 O VAL B 381 N GLY B 354 SHEET 6 BB 6 LEU B 398 VAL B 400 1 O LEU B 398 N LEU B 384 SITE 1 AC1 22 TRP A 85 HIS A 154 GLN A 185 ILE A 225 SITE 2 AC1 22 VAL A 260 ARG A 262 LYS A 267 PRO A 297 SITE 3 AC1 22 HIS A 338 PHE A 339 ARG A 341 LEU A 344 SITE 4 AC1 22 ASP A 361 GLY A 362 MET A 363 ASN A 364 SITE 5 AC1 22 LEU A 365 VAL A 366 GLU A 369 HOH A2008 SITE 6 AC1 22 HOH A2071 HOH A2072 SITE 1 AC2 21 TRP B 85 HIS B 154 GLN B 185 ILE B 225 SITE 2 AC2 21 VAL B 260 ARG B 262 LYS B 267 PRO B 297 SITE 3 AC2 21 HIS B 338 PHE B 339 ARG B 341 LEU B 344 SITE 4 AC2 21 ASP B 361 GLY B 362 MET B 363 ASN B 364 SITE 5 AC2 21 LEU B 365 VAL B 366 GLU B 369 HOH B2001 SITE 6 AC2 21 HOH B2031 CRYST1 88.919 101.521 118.207 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 0.011246 0.000000 0.000000 0.00000 SCALE2 0.000000 0.009850 0.000000 0.00000 SCALE3 0.000000 0.000000 0.008460 0.00000 MTRIX1 1 0.879570 -0.475760 -0.003290 6.11164 1 MTRIX2 1 -0.474970 -0.878460 0.052020 19.15926 1 MTRIX3 1 -0.027640 -0.044200 -0.998640 58.43347 1