HEADER NUCLEOTIDYLTRANSFERASE 23-OCT-96 1GUP TITLE STRUCTURE OF NUCLEOTIDYLTRANSFERASE COMPLEXED WITH UDP-GALACTOSE COMPND MOL_ID: 1; COMPND 2 MOLECULE: GALACTOSE-1-PHOSPHATE URIDYLYLTRANSFERASE; COMPND 3 CHAIN: A, B, C, D; COMPND 4 EC: 2.7.7.10; COMPND 5 ENGINEERED: YES; COMPND 6 MUTATION: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: ESCHERICHIA COLI; SOURCE 3 ORGANISM_TAXID: 562 KEYWDS TRANSFERASE, NUCLEOTIDYLTRANSFERASE, GALACTOSE METABOLISM EXPDTA X-RAY DIFFRACTION AUTHOR J.B.THODEN,I.RAYMENT,H.HOLDEN REVDAT 4 07-FEB-24 1GUP 1 REMARK REVDAT 3 03-NOV-21 1GUP 1 REMARK SEQADV LINK REVDAT 2 24-FEB-09 1GUP 1 VERSN REVDAT 1 12-NOV-97 1GUP 0 JRNL AUTH J.B.THODEN,F.J.RUZICKA,P.A.FREY,I.RAYMENT,H.M.HOLDEN JRNL TITL STRUCTURAL ANALYSIS OF THE H166G SITE-DIRECTED MUTANT OF JRNL TITL 2 GALACTOSE-1-PHOSPHATE URIDYLYLTRANSFERASE COMPLEXED WITH JRNL TITL 3 EITHER UDP-GLUCOSE OR UDP-GALACTOSE: DETAILED DESCRIPTION OF JRNL TITL 4 THE NUCLEOTIDE SUGAR BINDING SITE. JRNL REF BIOCHEMISTRY V. 36 1212 1997 JRNL REFN ISSN 0006-2960 JRNL PMID 9063869 JRNL DOI 10.1021/BI9626517 REMARK 2 REMARK 2 RESOLUTION. 1.80 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : TNT REMARK 3 AUTHORS : TRONRUD,TEN EYCK,MATTHEWS REMARK 3 REMARK 3 DATA USED IN REFINEMENT. REMARK 3 RESOLUTION RANGE HIGH (ANGSTROMS) : 1.80 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 30.00 REMARK 3 DATA CUTOFF (SIGMA(F)) : NULL REMARK 3 COMPLETENESS FOR RANGE (%) : NULL REMARK 3 NUMBER OF REFLECTIONS : 120668 REMARK 3 REMARK 3 USING DATA ABOVE SIGMA CUTOFF. REMARK 3 CROSS-VALIDATION METHOD : NULL REMARK 3 FREE R VALUE TEST SET SELECTION : NULL REMARK 3 R VALUE (WORKING + TEST SET) : NULL REMARK 3 R VALUE (WORKING SET) : 0.191 REMARK 3 FREE R VALUE : NULL REMARK 3 FREE R VALUE TEST SET SIZE (%) : NULL REMARK 3 FREE R VALUE TEST SET COUNT : NULL REMARK 3 REMARK 3 USING ALL DATA, NO SIGMA CUTOFF. REMARK 3 R VALUE (WORKING + TEST SET, NO CUTOFF) : NULL REMARK 3 R VALUE (WORKING SET, NO CUTOFF) : NULL REMARK 3 FREE R VALUE (NO CUTOFF) : NULL REMARK 3 FREE R VALUE TEST SET SIZE (%, NO CUTOFF) : NULL REMARK 3 FREE R VALUE TEST SET COUNT (NO CUTOFF) : NULL REMARK 3 TOTAL NUMBER OF REFLECTIONS (NO CUTOFF) : NULL REMARK 3 REMARK 3 NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT. REMARK 3 PROTEIN ATOMS : 11082 REMARK 3 NUCLEIC ACID ATOMS : 0 REMARK 3 HETEROGEN ATOMS : 156 REMARK 3 SOLVENT ATOMS : 1249 REMARK 3 REMARK 3 WILSON B VALUE (FROM FCALC, A**2) : NULL REMARK 3 REMARK 3 RMS DEVIATIONS FROM IDEAL VALUES. RMS WEIGHT COUNT REMARK 3 BOND LENGTHS (A) : 0.013 ; NULL ; NULL REMARK 3 BOND ANGLES (DEGREES) : 2.380 ; NULL ; NULL REMARK 3 TORSION ANGLES (DEGREES) : 16.500; NULL ; NULL REMARK 3 PSEUDOROTATION ANGLES (DEGREES) : NULL ; NULL ; NULL REMARK 3 TRIGONAL CARBON PLANES (A) : 0.008 ; NULL ; NULL REMARK 3 GENERAL PLANES (A) : 0.010 ; NULL ; NULL REMARK 3 ISOTROPIC THERMAL FACTORS (A**2) : NULL ; NULL ; NULL REMARK 3 NON-BONDED CONTACTS (A) : NULL ; NULL ; NULL REMARK 3 REMARK 3 INCORRECT CHIRAL-CENTERS (COUNT) : 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 RESTRAINT LIBRARIES. REMARK 3 STEREOCHEMISTRY : NULL REMARK 3 ISOTROPIC THERMAL FACTOR RESTRAINTS : NULL REMARK 3 REMARK 3 OTHER REFINEMENT REMARKS: NULL REMARK 4 REMARK 4 1GUP COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY BNL. REMARK 100 THE DEPOSITION ID IS D_1000173717. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : NULL REMARK 200 TEMPERATURE (KELVIN) : 123 REMARK 200 PH : NULL REMARK 200 NUMBER OF CRYSTALS USED : NULL REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : N REMARK 200 RADIATION SOURCE : NULL REMARK 200 BEAMLINE : NULL REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : NULL REMARK 200 WAVELENGTH OR RANGE (A) : NULL REMARK 200 MONOCHROMATOR : NULL REMARK 200 OPTICS : SUPER LONG DOUBLE-FOCUSING REMARK 200 MIRRORS REMARK 200 REMARK 200 DETECTOR TYPE : MULTIWIRE AREA DETECTOR REMARK 200 DETECTOR MANUFACTURER : BRUKER NONIUS HI-STAR REMARK 200 INTENSITY-INTEGRATION SOFTWARE : SAINT REMARK 200 DATA SCALING SOFTWARE : XCALIBRE REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 123193 REMARK 200 RESOLUTION RANGE HIGH (A) : NULL REMARK 200 RESOLUTION RANGE LOW (A) : NULL REMARK 200 REJECTION CRITERIA (SIGMA(I)) : NULL REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 90.0 REMARK 200 DATA REDUNDANCY : NULL REMARK 200 R MERGE (I) : NULL REMARK 200 R SYM (I) : NULL REMARK 200 FOR THE DATA SET : NULL REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : NULL REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : NULL REMARK 200 COMPLETENESS FOR SHELL (%) : NULL 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: NULL REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: NULL REMARK 200 SOFTWARE USED: NULL REMARK 200 STARTING MODEL: NULL REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 47.04 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.32 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: NULL REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: P 1 21 1 REMARK 290 REMARK 290 SYMOP SYMMETRY REMARK 290 NNNMMM OPERATOR REMARK 290 1555 X,Y,Z REMARK 290 2555 -X,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 28.85000 REMARK 290 SMTRY3 2 0.000000 0.000000 -1.000000 0.00000 REMARK 290 REMARK 290 REMARK: NULL REMARK 300 REMARK 300 BIOMOLECULE: 1, 2 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: 10440 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 24330 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -73.0 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 350 REMARK 350 BIOMOLECULE: 2 REMARK 350 AUTHOR DETERMINED BIOLOGICAL UNIT: DIMERIC REMARK 350 SOFTWARE DETERMINED QUATERNARY STRUCTURE: DIMERIC REMARK 350 SOFTWARE USED: PISA REMARK 350 TOTAL BURIED SURFACE AREA: 10460 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 24240 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -75.0 KCAL/MOL REMARK 350 APPLY THE FOLLOWING TO CHAINS: C, D 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 MET B 1 REMARK 465 SER B 346 REMARK 465 GLY B 347 REMARK 465 VAL B 348 REMARK 465 MET C 1 REMARK 465 SER C 346 REMARK 465 GLY C 347 REMARK 465 VAL C 348 REMARK 465 MET D 1 REMARK 465 SER D 346 REMARK 465 GLY D 347 REMARK 465 VAL D 348 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 HOH B 476 O HOH B 675 1.98 REMARK 500 NH2 ARG D 344 O HOH D 1195 2.03 REMARK 500 O HOH D 723 O HOH D 1199 2.04 REMARK 500 O PRO C 26 O HOH C 871 2.11 REMARK 500 O ALA C 125 O HOH C 893 2.11 REMARK 500 OG1 THR A 62 OD2 ASP A 64 2.12 REMARK 500 OE1 GLU C 345 O HOH C 1196 2.14 REMARK 500 O HOH B 572 O HOH B 577 2.15 REMARK 500 O HOH B 521 O HOH B 670 2.16 REMARK 500 O HOH D 949 O HOH D 956 2.16 REMARK 500 OE2 GLU C 188 O HOH C 1176 2.18 REMARK 500 O HOH C 711 O HOH D 1166 2.18 REMARK 500 O HOH D 956 O HOH D 1045 2.19 REMARK 500 O THR B 216 NZ LYS B 238 2.19 REMARK 500 ND2 ASN A 5 OD2 ASP A 8 2.19 REMARK 500 REMARK 500 REMARK: NULL REMARK 500 REMARK 500 GEOMETRY AND STEREOCHEMISTRY REMARK 500 SUBTOPIC: CLOSE CONTACTS REMARK 500 REMARK 500 THE FOLLOWING ATOMS THAT ARE RELATED BY CRYSTALLOGRAPHIC REMARK 500 SYMMETRY ARE IN CLOSE CONTACT. AN ATOM LOCATED WITHIN 0.15 REMARK 500 ANGSTROMS OF A SYMMETRY RELATED ATOM IS ASSUMED TO BE ON A REMARK 500 SPECIAL POSITION AND IS, THEREFORE, LISTED IN REMARK 375 REMARK 500 INSTEAD OF REMARK 500. ATOMS WITH NON-BLANK ALTERNATE REMARK 500 LOCATION INDICATORS ARE NOT INCLUDED IN THE CALCULATIONS. REMARK 500 REMARK 500 DISTANCE CUTOFF: REMARK 500 2.2 ANGSTROMS FOR CONTACTS NOT INVOLVING HYDROGEN ATOMS REMARK 500 1.6 ANGSTROMS FOR CONTACTS INVOLVING HYDROGEN ATOMS REMARK 500 REMARK 500 ATM1 RES C SSEQI ATM2 RES C SSEQI SSYMOP DISTANCE REMARK 500 O HOH C 1190 O HOH C 1239 2657 1.72 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 GLU A 38 CD GLU A 38 OE2 0.066 REMARK 500 GLU A 91 CD GLU A 91 OE1 0.076 REMARK 500 GLU A 121 CD GLU A 121 OE2 0.092 REMARK 500 GLU A 129 CD GLU A 129 OE1 0.096 REMARK 500 GLU A 140 CD GLU A 140 OE2 0.069 REMARK 500 GLU A 192 CD GLU A 192 OE2 0.072 REMARK 500 GLU A 205 CD GLU A 205 OE2 0.083 REMARK 500 GLU A 215 CD GLU A 215 OE1 0.066 REMARK 500 GLU A 217 CD GLU A 217 OE2 0.092 REMARK 500 GLU A 232 CD GLU A 232 OE1 0.069 REMARK 500 GLU A 288 CD GLU A 288 OE1 0.070 REMARK 500 GLU A 289 CD GLU A 289 OE2 0.068 REMARK 500 GLU A 333 CD GLU A 333 OE2 0.094 REMARK 500 GLU B 129 CD GLU B 129 OE2 0.073 REMARK 500 GLU B 180 CD GLU B 180 OE1 0.075 REMARK 500 GLU B 188 CD GLU B 188 OE2 0.074 REMARK 500 GLU B 192 CD GLU B 192 OE2 0.074 REMARK 500 GLU B 217 CD GLU B 217 OE2 0.066 REMARK 500 GLU B 232 CD GLU B 232 OE1 0.081 REMARK 500 GLU B 288 CD GLU B 288 OE1 0.068 REMARK 500 GLU B 289 CD GLU B 289 OE2 0.078 REMARK 500 GLU B 317 CD GLU B 317 OE2 0.070 REMARK 500 GLU B 329 CD GLU B 329 OE1 0.076 REMARK 500 GLU B 333 CD GLU B 333 OE2 0.074 REMARK 500 GLU B 345 CD GLU B 345 OE2 0.080 REMARK 500 GLU C 91 CD GLU C 91 OE2 0.080 REMARK 500 GLU C 136 CD GLU C 136 OE2 0.084 REMARK 500 GLU C 180 CD GLU C 180 OE1 0.116 REMARK 500 GLU C 182 CD GLU C 182 OE2 0.092 REMARK 500 GLU C 192 CD GLU C 192 OE2 0.067 REMARK 500 GLU C 289 CD GLU C 289 OE1 0.084 REMARK 500 GLU C 317 CD GLU C 317 OE2 0.068 REMARK 500 GLU C 333 CD GLU C 333 OE2 0.070 REMARK 500 GLU D 38 CD GLU D 38 OE1 0.088 REMARK 500 GLU D 91 CD GLU D 91 OE2 0.067 REMARK 500 GLU D 136 CD GLU D 136 OE1 0.072 REMARK 500 GLU D 178 CD GLU D 178 OE1 0.083 REMARK 500 GLU D 182 CD GLU D 182 OE2 0.066 REMARK 500 GLU D 192 CD GLU D 192 OE2 0.074 REMARK 500 GLU D 205 CD GLU D 205 OE2 0.075 REMARK 500 GLU D 289 CD GLU D 289 OE2 0.078 REMARK 500 GLU D 321 CD GLU D 321 OE1 -0.066 REMARK 500 GLU D 321 CD GLU D 321 OE2 0.071 REMARK 500 GLU D 329 CD GLU D 329 OE1 0.081 REMARK 500 GLU D 333 CD GLU D 333 OE2 0.071 REMARK 500 GLU D 345 CD GLU D 345 OE2 0.086 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 8 CB - CG - OD1 ANGL. DEV. = -6.0 DEGREES REMARK 500 ARG A 13 NE - CZ - NH1 ANGL. DEV. = 3.1 DEGREES REMARK 500 PRO A 26 C - N - CD ANGL. DEV. = -14.9 DEGREES REMARK 500 ASP A 49 CB - CG - OD1 ANGL. DEV. = 5.9 DEGREES REMARK 500 ASP A 49 CB - CG - OD2 ANGL. DEV. = -5.7 DEGREES REMARK 500 ARG A 60 NE - CZ - NH1 ANGL. DEV. = 4.6 DEGREES REMARK 500 ARG A 60 NE - CZ - NH2 ANGL. DEV. = -3.7 DEGREES REMARK 500 ASP A 64 CB - CG - OD2 ANGL. DEV. = -5.8 DEGREES REMARK 500 TYR A 69 CB - CG - CD1 ANGL. DEV. = -4.1 DEGREES REMARK 500 ASP A 94 CB - CG - OD1 ANGL. DEV. = -7.1 DEGREES REMARK 500 LEU A 96 N - CA - CB ANGL. DEV. = 15.1 DEGREES REMARK 500 ASP A 114 CB - CG - OD2 ANGL. DEV. = -6.7 DEGREES REMARK 500 ARG A 181 CD - NE - CZ ANGL. DEV. = -8.8 DEGREES REMARK 500 ARG A 181 NE - CZ - NH2 ANGL. DEV. = 3.7 DEGREES REMARK 500 ASP A 183 CB - CG - OD1 ANGL. DEV. = -5.9 DEGREES REMARK 500 ASP A 183 CB - CG - OD2 ANGL. DEV. = 5.7 DEGREES REMARK 500 ASP A 200 CB - CG - OD1 ANGL. DEV. = 5.8 DEGREES REMARK 500 ASP A 200 CB - CG - OD2 ANGL. DEV. = -7.3 DEGREES REMARK 500 ARG A 204 NE - CZ - NH1 ANGL. DEV. = 4.0 DEGREES REMARK 500 ARG A 204 NE - CZ - NH2 ANGL. DEV. = -3.7 DEGREES REMARK 500 ASP A 246 CB - CG - OD1 ANGL. DEV. = -7.2 DEGREES REMARK 500 ASP A 246 CB - CG - OD2 ANGL. DEV. = 8.4 DEGREES REMARK 500 ARG A 265 NE - CZ - NH1 ANGL. DEV. = 3.1 DEGREES REMARK 500 ARG A 265 NE - CZ - NH2 ANGL. DEV. = -4.1 DEGREES REMARK 500 TYR A 266 CB - CG - CD1 ANGL. DEV. = 4.0 DEGREES REMARK 500 SER A 277 N - CA - CB ANGL. DEV. = 11.5 DEGREES REMARK 500 ARG A 310 NE - CZ - NH2 ANGL. DEV. = -4.2 DEGREES REMARK 500 ASP A 325 CB - CG - OD1 ANGL. DEV. = -7.3 DEGREES REMARK 500 ASP A 325 CB - CG - OD2 ANGL. DEV. = 7.1 DEGREES REMARK 500 ARG A 334 NE - CZ - NH1 ANGL. DEV. = 4.0 DEGREES REMARK 500 ARG A 334 NE - CZ - NH2 ANGL. DEV. = -5.8 DEGREES REMARK 500 ARG A 336 NE - CZ - NH1 ANGL. DEV. = 3.3 DEGREES REMARK 500 ARG A 344 NE - CZ - NH1 ANGL. DEV. = 3.0 DEGREES REMARK 500 ASP B 8 CB - CG - OD1 ANGL. DEV. = 5.6 DEGREES REMARK 500 ASP B 8 CB - CG - OD2 ANGL. DEV. = -5.6 DEGREES REMARK 500 ARG B 28 NE - CZ - NH1 ANGL. DEV. = 3.0 DEGREES REMARK 500 ARG B 28 NE - CZ - NH2 ANGL. DEV. = -3.1 DEGREES REMARK 500 ASP B 49 CB - CG - OD1 ANGL. DEV. = 5.7 DEGREES REMARK 500 ASP B 78 CB - CG - OD2 ANGL. DEV. = -5.6 DEGREES REMARK 500 ASP B 85 CB - CG - OD2 ANGL. DEV. = 5.9 DEGREES REMARK 500 ASP B 88 CB - CG - OD1 ANGL. DEV. = -5.9 DEGREES REMARK 500 ALA B 89 N - CA - CB ANGL. DEV. = 9.8 DEGREES REMARK 500 ASP B 94 CB - CG - OD2 ANGL. DEV. = -5.6 DEGREES REMARK 500 ARG B 98 NE - CZ - NH1 ANGL. DEV. = 3.7 DEGREES REMARK 500 ARG B 98 NE - CZ - NH2 ANGL. DEV. = -3.4 DEGREES REMARK 500 ARG B 107 NE - CZ - NH1 ANGL. DEV. = 3.5 DEGREES REMARK 500 ASP B 114 CB - CG - OD1 ANGL. DEV. = 5.7 DEGREES REMARK 500 ASP B 114 CB - CG - OD2 ANGL. DEV. = -6.2 DEGREES REMARK 500 ASP B 183 CB - CG - OD1 ANGL. DEV. = -5.8 DEGREES REMARK 500 ASP B 183 CB - CG - OD2 ANGL. DEV. = 5.5 DEGREES REMARK 500 REMARK 500 THIS ENTRY HAS 117 ANGLE DEVIATIONS. 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 6 -24.43 -39.05 REMARK 500 PRO A 26 -44.25 -17.16 REMARK 500 ASP A 208 -70.64 -94.84 REMARK 500 LEU A 304 -68.00 -129.69 REMARK 500 SER A 306 -164.71 -174.55 REMARK 500 ALA A 320 -73.50 -143.89 REMARK 500 ARG B 60 -179.12 -69.28 REMARK 500 ASP B 208 -65.37 -137.18 REMARK 500 LEU B 304 -61.08 -130.97 REMARK 500 SER B 306 -168.73 -169.69 REMARK 500 ALA B 320 -69.41 -142.73 REMARK 500 PHE B 343 -14.48 -45.64 REMARK 500 PRO C 6 -38.47 -37.41 REMARK 500 GLN C 43 -114.75 -65.43 REMARK 500 VAL C 44 114.19 -13.15 REMARK 500 PRO C 224 151.52 -42.28 REMARK 500 PHE C 285 57.12 -101.52 REMARK 500 LEU C 304 -70.48 -126.17 REMARK 500 SER C 306 -165.44 -174.63 REMARK 500 ALA C 320 -75.12 -136.46 REMARK 500 PRO D 26 -9.92 -53.74 REMARK 500 PRO D 50 -16.51 -38.59 REMARK 500 ASP D 114 94.09 -68.34 REMARK 500 ASP D 208 -75.96 -95.79 REMARK 500 LEU D 304 -61.18 -125.01 REMARK 500 SER D 306 -169.49 -167.01 REMARK 500 ALA D 320 -74.32 -141.87 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 ZN A 350 ZN REMARK 620 N RES CSSEQI ATOM REMARK 620 1 CYS A 52 SG REMARK 620 2 CYS A 55 SG 118.4 REMARK 620 3 HIS A 115 ND1 101.1 110.9 REMARK 620 4 HIS A 164 ND1 109.6 109.1 107.2 REMARK 620 N 1 2 3 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 K B 353 K REMARK 620 N RES CSSEQI ATOM REMARK 620 1 ASN A 153 O REMARK 620 2 GLY A 166 O 115.1 REMARK 620 3 HOH A 356 O 76.7 72.0 REMARK 620 4 HOH A 408 O 94.9 68.5 130.9 REMARK 620 5 HOH A 433 O 157.0 72.9 86.3 108.0 REMARK 620 6 HOH A 459 O 106.1 125.2 155.2 73.7 83.1 REMARK 620 7 HOH A 675 O 114.7 122.2 93.0 132.6 50.2 63.2 REMARK 620 N 1 2 3 4 5 6 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 FE A 351 FE REMARK 620 N RES CSSEQI ATOM REMARK 620 1 GLU A 182 CD REMARK 620 2 GLU A 182 OE1 32.4 REMARK 620 3 GLU A 182 OE2 35.0 67.4 REMARK 620 4 HIS A 281 ND1 100.6 94.8 104.8 REMARK 620 5 HIS A 296 NE2 112.2 86.6 134.1 114.9 REMARK 620 6 HIS A 298 NE2 138.3 170.7 103.3 88.3 100.0 REMARK 620 N 1 2 3 4 5 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 K A 353 K REMARK 620 N RES CSSEQI ATOM REMARK 620 1 ASN B 153 O REMARK 620 2 GLY B 166 O 112.7 REMARK 620 3 HOH B 354 O 77.7 77.1 REMARK 620 4 HOH B 376 O 167.0 73.5 93.2 REMARK 620 5 HOH B 422 O 91.8 64.7 132.7 101.2 REMARK 620 6 HOH B 430 O 118.5 119.5 84.4 50.5 138.2 REMARK 620 7 HOH B 458 O 105.9 118.7 158.9 79.3 68.4 75.6 REMARK 620 N 1 2 3 4 5 6 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 ZN B 350 ZN REMARK 620 N RES CSSEQI ATOM REMARK 620 1 CYS B 52 SG REMARK 620 2 CYS B 55 SG 119.5 REMARK 620 3 HIS B 115 ND1 103.9 101.9 REMARK 620 4 HIS B 164 ND1 117.0 104.5 108.6 REMARK 620 N 1 2 3 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 FE B 351 FE REMARK 620 N RES CSSEQI ATOM REMARK 620 1 GLU B 182 CD REMARK 620 2 GLU B 182 OE1 32.8 REMARK 620 3 GLU B 182 OE2 35.0 67.5 REMARK 620 4 HIS B 281 ND1 100.1 94.3 108.7 REMARK 620 5 HIS B 296 NE2 111.8 85.0 131.5 112.6 REMARK 620 6 HIS B 298 NE2 144.6 173.6 109.6 92.1 93.4 REMARK 620 N 1 2 3 4 5 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 ZN C 350 ZN REMARK 620 N RES CSSEQI ATOM REMARK 620 1 CYS C 52 SG REMARK 620 2 CYS C 55 SG 124.6 REMARK 620 3 HIS C 115 ND1 116.5 99.0 REMARK 620 4 HIS C 164 ND1 116.7 95.6 99.8 REMARK 620 N 1 2 3 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 K C 353 K REMARK 620 N RES CSSEQI ATOM REMARK 620 1 ASN C 153 O REMARK 620 2 GLY C 166 O 113.8 REMARK 620 3 HOH C 713 O 79.8 72.4 REMARK 620 4 HOH C 729 O 110.2 119.6 155.6 REMARK 620 5 HOH C 746 O 85.5 68.4 127.6 76.3 REMARK 620 6 HOH C 777 O 165.4 72.4 90.2 75.3 109.1 REMARK 620 7 HOH C 862 O 127.1 68.1 49.2 112.7 133.6 41.1 REMARK 620 8 HOH C 863 O 114.3 120.6 84.1 71.5 146.4 53.6 55.7 REMARK 620 N 1 2 3 4 5 6 7 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 FE C 351 FE REMARK 620 N RES CSSEQI ATOM REMARK 620 1 GLU C 182 OE2 REMARK 620 2 GLU C 182 OE1 59.3 REMARK 620 3 HIS C 281 ND1 106.3 91.0 REMARK 620 4 HIS C 296 NE2 141.0 101.2 107.6 REMARK 620 5 HIS C 298 NE2 111.4 169.7 96.4 83.5 REMARK 620 N 1 2 3 4 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 ZN D 350 ZN REMARK 620 N RES CSSEQI ATOM REMARK 620 1 CYS D 52 SG REMARK 620 2 CYS D 55 SG 120.2 REMARK 620 3 HIS D 115 ND1 103.8 110.7 REMARK 620 4 HIS D 164 ND1 131.9 98.2 86.4 REMARK 620 N 1 2 3 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 K D 353 K REMARK 620 N RES CSSEQI ATOM REMARK 620 1 ASN D 153 O REMARK 620 2 GLY D 166 O 119.2 REMARK 620 3 HOH D 701 O 78.9 72.1 REMARK 620 4 HOH D 719 O 110.4 120.2 152.2 REMARK 620 5 HOH D 741 O 97.2 68.0 131.3 75.0 REMARK 620 6 HOH D 783 O 161.8 69.2 89.6 74.1 101.0 REMARK 620 N 1 2 3 4 5 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 FE D 351 FE REMARK 620 N RES CSSEQI ATOM REMARK 620 1 GLU D 182 OE1 REMARK 620 2 GLU D 182 OE2 59.0 REMARK 620 3 HIS D 281 ND1 94.4 99.8 REMARK 620 4 HIS D 296 NE2 88.0 135.9 112.1 REMARK 620 5 HIS D 298 NE2 166.5 107.5 87.2 103.8 REMARK 620 N 1 2 3 4 REMARK 800 REMARK 800 SITE REMARK 800 SITE_IDENTIFIER: AC1 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE GDU A 352 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC2 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE GDU B 352 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC3 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE GDU C 352 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC4 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE GDU D 352 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC5 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE ZN A 350 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC6 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE FE A 351 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC7 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE K A 353 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC8 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE ZN B 350 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC9 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE FE B 351 REMARK 800 REMARK 800 SITE_IDENTIFIER: BC1 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE K B 353 REMARK 800 REMARK 800 SITE_IDENTIFIER: BC2 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE ZN C 350 REMARK 800 REMARK 800 SITE_IDENTIFIER: BC3 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE FE C 351 REMARK 800 REMARK 800 SITE_IDENTIFIER: BC4 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE K C 353 REMARK 800 REMARK 800 SITE_IDENTIFIER: BC5 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE ZN D 350 REMARK 800 REMARK 800 SITE_IDENTIFIER: BC6 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE FE D 351 REMARK 800 REMARK 800 SITE_IDENTIFIER: BC7 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE K D 353 DBREF 1GUP A 1 348 UNP P09148 GAL7_ECOLI 1 348 DBREF 1GUP B 1 348 UNP P09148 GAL7_ECOLI 1 348 DBREF 1GUP C 1 348 UNP P09148 GAL7_ECOLI 1 348 DBREF 1GUP D 1 348 UNP P09148 GAL7_ECOLI 1 348 SEQADV 1GUP GLY A 166 UNP P09148 HIS 166 ENGINEERED MUTATION SEQADV 1GUP GLY B 166 UNP P09148 HIS 166 ENGINEERED MUTATION SEQADV 1GUP GLY C 166 UNP P09148 HIS 166 ENGINEERED MUTATION SEQADV 1GUP GLY D 166 UNP P09148 HIS 166 ENGINEERED MUTATION SEQRES 1 A 348 MET THR GLN PHE ASN PRO VAL ASP HIS PRO HIS ARG ARG SEQRES 2 A 348 TYR ASN PRO LEU THR GLY GLN TRP ILE LEU VAL SER PRO SEQRES 3 A 348 HIS ARG ALA LYS ARG PRO TRP GLN GLY ALA GLN GLU THR SEQRES 4 A 348 PRO ALA LYS GLN VAL LEU PRO ALA HIS ASP PRO ASP CYS SEQRES 5 A 348 PHE LEU CYS ALA GLY ASN VAL ARG VAL THR GLY ASP LYS SEQRES 6 A 348 ASN PRO ASP TYR THR GLY THR TYR VAL PHE THR ASN ASP SEQRES 7 A 348 PHE ALA ALA LEU MET SER ASP THR PRO ASP ALA PRO GLU SEQRES 8 A 348 SER HIS ASP PRO LEU MET ARG CYS GLN SER ALA ARG GLY SEQRES 9 A 348 THR SER ARG VAL ILE CYS PHE SER PRO ASP HIS SER LYS SEQRES 10 A 348 THR LEU PRO GLU LEU SER VAL ALA ALA LEU THR GLU ILE SEQRES 11 A 348 VAL LYS THR TRP GLN GLU GLN THR ALA GLU LEU GLY LYS SEQRES 12 A 348 THR TYR PRO TRP VAL GLN VAL PHE GLU ASN LYS GLY ALA SEQRES 13 A 348 ALA MET GLY CYS SER ASN PRO HIS PRO GLY GLY GLN ILE SEQRES 14 A 348 TRP ALA ASN SER PHE LEU PRO ASN GLU ALA GLU ARG GLU SEQRES 15 A 348 ASP ARG LEU GLN LYS GLU TYR PHE ALA GLU GLN LYS SER SEQRES 16 A 348 PRO MET LEU VAL ASP TYR VAL GLN ARG GLU LEU ALA ASP SEQRES 17 A 348 GLY SER ARG THR VAL VAL GLU THR GLU HIS TRP LEU ALA SEQRES 18 A 348 VAL VAL PRO TYR TRP ALA ALA TRP PRO PHE GLU THR LEU SEQRES 19 A 348 LEU LEU PRO LYS ALA HIS VAL LEU ARG ILE THR ASP LEU SEQRES 20 A 348 THR ASP ALA GLN ARG SER ASP LEU ALA LEU ALA LEU LYS SEQRES 21 A 348 LYS LEU THR SER ARG TYR ASP ASN LEU PHE GLN CYS SER SEQRES 22 A 348 PHE PRO TYR SER MET GLY TRP HIS GLY ALA PRO PHE ASN SEQRES 23 A 348 GLY GLU GLU ASN GLN HIS TRP GLN LEU HIS ALA HIS PHE SEQRES 24 A 348 TYR PRO PRO LEU LEU ARG SER ALA THR VAL ARG LYS PHE SEQRES 25 A 348 MET VAL GLY TYR GLU MET LEU ALA GLU THR GLN ARG ASP SEQRES 26 A 348 LEU THR ALA GLU GLN ALA ALA GLU ARG LEU ARG ALA VAL SEQRES 27 A 348 SER ASP ILE HIS PHE ARG GLU SER GLY VAL SEQRES 1 B 348 MET THR GLN PHE ASN PRO VAL ASP HIS PRO HIS ARG ARG SEQRES 2 B 348 TYR ASN PRO LEU THR GLY GLN TRP ILE LEU VAL SER PRO SEQRES 3 B 348 HIS ARG ALA LYS ARG PRO TRP GLN GLY ALA GLN GLU THR SEQRES 4 B 348 PRO ALA LYS GLN VAL LEU PRO ALA HIS ASP PRO ASP CYS SEQRES 5 B 348 PHE LEU CYS ALA GLY ASN VAL ARG VAL THR GLY ASP LYS SEQRES 6 B 348 ASN PRO ASP TYR THR GLY THR TYR VAL PHE THR ASN ASP SEQRES 7 B 348 PHE ALA ALA LEU MET SER ASP THR PRO ASP ALA PRO GLU SEQRES 8 B 348 SER HIS ASP PRO LEU MET ARG CYS GLN SER ALA ARG GLY SEQRES 9 B 348 THR SER ARG VAL ILE CYS PHE SER PRO ASP HIS SER LYS SEQRES 10 B 348 THR LEU PRO GLU LEU SER VAL ALA ALA LEU THR GLU ILE SEQRES 11 B 348 VAL LYS THR TRP GLN GLU GLN THR ALA GLU LEU GLY LYS SEQRES 12 B 348 THR TYR PRO TRP VAL GLN VAL PHE GLU ASN LYS GLY ALA SEQRES 13 B 348 ALA MET GLY CYS SER ASN PRO HIS PRO GLY GLY GLN ILE SEQRES 14 B 348 TRP ALA ASN SER PHE LEU PRO ASN GLU ALA GLU ARG GLU SEQRES 15 B 348 ASP ARG LEU GLN LYS GLU TYR PHE ALA GLU GLN LYS SER SEQRES 16 B 348 PRO MET LEU VAL ASP TYR VAL GLN ARG GLU LEU ALA ASP SEQRES 17 B 348 GLY SER ARG THR VAL VAL GLU THR GLU HIS TRP LEU ALA SEQRES 18 B 348 VAL VAL PRO TYR TRP ALA ALA TRP PRO PHE GLU THR LEU SEQRES 19 B 348 LEU LEU PRO LYS ALA HIS VAL LEU ARG ILE THR ASP LEU SEQRES 20 B 348 THR ASP ALA GLN ARG SER ASP LEU ALA LEU ALA LEU LYS SEQRES 21 B 348 LYS LEU THR SER ARG TYR ASP ASN LEU PHE GLN CYS SER SEQRES 22 B 348 PHE PRO TYR SER MET GLY TRP HIS GLY ALA PRO PHE ASN SEQRES 23 B 348 GLY GLU GLU ASN GLN HIS TRP GLN LEU HIS ALA HIS PHE SEQRES 24 B 348 TYR PRO PRO LEU LEU ARG SER ALA THR VAL ARG LYS PHE SEQRES 25 B 348 MET VAL GLY TYR GLU MET LEU ALA GLU THR GLN ARG ASP SEQRES 26 B 348 LEU THR ALA GLU GLN ALA ALA GLU ARG LEU ARG ALA VAL SEQRES 27 B 348 SER ASP ILE HIS PHE ARG GLU SER GLY VAL SEQRES 1 C 348 MET THR GLN PHE ASN PRO VAL ASP HIS PRO HIS ARG ARG SEQRES 2 C 348 TYR ASN PRO LEU THR GLY GLN TRP ILE LEU VAL SER PRO SEQRES 3 C 348 HIS ARG ALA LYS ARG PRO TRP GLN GLY ALA GLN GLU THR SEQRES 4 C 348 PRO ALA LYS GLN VAL LEU PRO ALA HIS ASP PRO ASP CYS SEQRES 5 C 348 PHE LEU CYS ALA GLY ASN VAL ARG VAL THR GLY ASP LYS SEQRES 6 C 348 ASN PRO ASP TYR THR GLY THR TYR VAL PHE THR ASN ASP SEQRES 7 C 348 PHE ALA ALA LEU MET SER ASP THR PRO ASP ALA PRO GLU SEQRES 8 C 348 SER HIS ASP PRO LEU MET ARG CYS GLN SER ALA ARG GLY SEQRES 9 C 348 THR SER ARG VAL ILE CYS PHE SER PRO ASP HIS SER LYS SEQRES 10 C 348 THR LEU PRO GLU LEU SER VAL ALA ALA LEU THR GLU ILE SEQRES 11 C 348 VAL LYS THR TRP GLN GLU GLN THR ALA GLU LEU GLY LYS SEQRES 12 C 348 THR TYR PRO TRP VAL GLN VAL PHE GLU ASN LYS GLY ALA SEQRES 13 C 348 ALA MET GLY CYS SER ASN PRO HIS PRO GLY GLY GLN ILE SEQRES 14 C 348 TRP ALA ASN SER PHE LEU PRO ASN GLU ALA GLU ARG GLU SEQRES 15 C 348 ASP ARG LEU GLN LYS GLU TYR PHE ALA GLU GLN LYS SER SEQRES 16 C 348 PRO MET LEU VAL ASP TYR VAL GLN ARG GLU LEU ALA ASP SEQRES 17 C 348 GLY SER ARG THR VAL VAL GLU THR GLU HIS TRP LEU ALA SEQRES 18 C 348 VAL VAL PRO TYR TRP ALA ALA TRP PRO PHE GLU THR LEU SEQRES 19 C 348 LEU LEU PRO LYS ALA HIS VAL LEU ARG ILE THR ASP LEU SEQRES 20 C 348 THR ASP ALA GLN ARG SER ASP LEU ALA LEU ALA LEU LYS SEQRES 21 C 348 LYS LEU THR SER ARG TYR ASP ASN LEU PHE GLN CYS SER SEQRES 22 C 348 PHE PRO TYR SER MET GLY TRP HIS GLY ALA PRO PHE ASN SEQRES 23 C 348 GLY GLU GLU ASN GLN HIS TRP GLN LEU HIS ALA HIS PHE SEQRES 24 C 348 TYR PRO PRO LEU LEU ARG SER ALA THR VAL ARG LYS PHE SEQRES 25 C 348 MET VAL GLY TYR GLU MET LEU ALA GLU THR GLN ARG ASP SEQRES 26 C 348 LEU THR ALA GLU GLN ALA ALA GLU ARG LEU ARG ALA VAL SEQRES 27 C 348 SER ASP ILE HIS PHE ARG GLU SER GLY VAL SEQRES 1 D 348 MET THR GLN PHE ASN PRO VAL ASP HIS PRO HIS ARG ARG SEQRES 2 D 348 TYR ASN PRO LEU THR GLY GLN TRP ILE LEU VAL SER PRO SEQRES 3 D 348 HIS ARG ALA LYS ARG PRO TRP GLN GLY ALA GLN GLU THR SEQRES 4 D 348 PRO ALA LYS GLN VAL LEU PRO ALA HIS ASP PRO ASP CYS SEQRES 5 D 348 PHE LEU CYS ALA GLY ASN VAL ARG VAL THR GLY ASP LYS SEQRES 6 D 348 ASN PRO ASP TYR THR GLY THR TYR VAL PHE THR ASN ASP SEQRES 7 D 348 PHE ALA ALA LEU MET SER ASP THR PRO ASP ALA PRO GLU SEQRES 8 D 348 SER HIS ASP PRO LEU MET ARG CYS GLN SER ALA ARG GLY SEQRES 9 D 348 THR SER ARG VAL ILE CYS PHE SER PRO ASP HIS SER LYS SEQRES 10 D 348 THR LEU PRO GLU LEU SER VAL ALA ALA LEU THR GLU ILE SEQRES 11 D 348 VAL LYS THR TRP GLN GLU GLN THR ALA GLU LEU GLY LYS SEQRES 12 D 348 THR TYR PRO TRP VAL GLN VAL PHE GLU ASN LYS GLY ALA SEQRES 13 D 348 ALA MET GLY CYS SER ASN PRO HIS PRO GLY GLY GLN ILE SEQRES 14 D 348 TRP ALA ASN SER PHE LEU PRO ASN GLU ALA GLU ARG GLU SEQRES 15 D 348 ASP ARG LEU GLN LYS GLU TYR PHE ALA GLU GLN LYS SER SEQRES 16 D 348 PRO MET LEU VAL ASP TYR VAL GLN ARG GLU LEU ALA ASP SEQRES 17 D 348 GLY SER ARG THR VAL VAL GLU THR GLU HIS TRP LEU ALA SEQRES 18 D 348 VAL VAL PRO TYR TRP ALA ALA TRP PRO PHE GLU THR LEU SEQRES 19 D 348 LEU LEU PRO LYS ALA HIS VAL LEU ARG ILE THR ASP LEU SEQRES 20 D 348 THR ASP ALA GLN ARG SER ASP LEU ALA LEU ALA LEU LYS SEQRES 21 D 348 LYS LEU THR SER ARG TYR ASP ASN LEU PHE GLN CYS SER SEQRES 22 D 348 PHE PRO TYR SER MET GLY TRP HIS GLY ALA PRO PHE ASN SEQRES 23 D 348 GLY GLU GLU ASN GLN HIS TRP GLN LEU HIS ALA HIS PHE SEQRES 24 D 348 TYR PRO PRO LEU LEU ARG SER ALA THR VAL ARG LYS PHE SEQRES 25 D 348 MET VAL GLY TYR GLU MET LEU ALA GLU THR GLN ARG ASP SEQRES 26 D 348 LEU THR ALA GLU GLN ALA ALA GLU ARG LEU ARG ALA VAL SEQRES 27 D 348 SER ASP ILE HIS PHE ARG GLU SER GLY VAL HET GDU A 352 36 HET ZN A 350 1 HET FE A 351 1 HET K A 353 1 HET GDU B 352 36 HET ZN B 350 1 HET FE B 351 1 HET K B 353 1 HET GDU C 352 36 HET ZN C 350 1 HET FE C 351 1 HET K C 353 1 HET GDU D 352 36 HET ZN D 350 1 HET FE D 351 1 HET K D 353 1 HETNAM GDU GALACTOSE-URIDINE-5'-DIPHOSPHATE HETNAM ZN ZINC ION HETNAM FE FE (III) ION HETNAM K POTASSIUM ION HETSYN GDU UDP-D-GALACTOPYRANOSE FORMUL 5 GDU 4(C15 H24 N2 O17 P2) FORMUL 6 ZN 4(ZN 2+) FORMUL 7 FE 4(FE 3+) FORMUL 8 K 4(K 1+) FORMUL 21 HOH *1249(H2 O) HELIX 1 1 ARG A 28 LYS A 30 5 3 HELIX 2 2 LEU A 119 GLU A 121 5 3 HELIX 3 3 VAL A 124 THR A 144 1 21 HELIX 4 4 ALA A 156 MET A 158 5 3 HELIX 5 5 ASN A 177 GLN A 193 1 17 HELIX 6 6 MET A 197 ASP A 208 1 12 HELIX 7 7 ILE A 244 ASP A 246 5 3 HELIX 8 8 ASP A 249 PHE A 270 1 22 HELIX 9 9 GLY A 315 LEU A 319 5 5 HELIX 10 10 ALA A 328 ARG A 336 1 9 HELIX 11 11 PHE A 343 SER A 346 1 4 HELIX 12 12 ARG B 28 LYS B 30 5 3 HELIX 13 13 LEU B 119 GLU B 121 5 3 HELIX 14 14 VAL B 124 LYS B 143 1 20 HELIX 15 15 ALA B 156 MET B 158 5 3 HELIX 16 16 ASN B 177 GLN B 193 1 17 HELIX 17 17 MET B 197 LEU B 206 1 10 HELIX 18 18 ASP B 249 PHE B 270 1 22 HELIX 19 19 GLY B 315 LEU B 319 5 5 HELIX 20 20 ALA B 328 ARG B 336 1 9 HELIX 21 21 ARG C 28 LYS C 30 5 3 HELIX 22 22 LEU C 119 GLU C 121 5 3 HELIX 23 23 VAL C 124 LYS C 143 1 20 HELIX 24 24 ALA C 156 MET C 158 5 3 HELIX 25 25 ASN C 177 GLN C 193 1 17 HELIX 26 26 MET C 197 ASP C 208 1 12 HELIX 27 27 ILE C 244 ASP C 246 5 3 HELIX 28 28 ASP C 249 PHE C 270 1 22 HELIX 29 29 GLY C 315 LEU C 319 5 5 HELIX 30 30 ALA C 328 ALA C 337 1 10 HELIX 31 31 ARG D 28 LYS D 30 5 3 HELIX 32 32 VAL D 124 THR D 144 1 21 HELIX 33 33 ALA D 156 MET D 158 5 3 HELIX 34 34 ASN D 177 GLN D 193 1 17 HELIX 35 35 MET D 197 ASP D 208 1 12 HELIX 36 36 ILE D 244 ASP D 246 5 3 HELIX 37 37 ASP D 249 LEU D 269 1 21 HELIX 38 38 GLY D 315 LEU D 319 5 5 HELIX 39 39 ALA D 328 ARG D 336 1 9 SHEET 1 A 3 GLN A 20 VAL A 24 0 SHEET 2 A 3 HIS A 11 ASN A 15 -1 N ASN A 15 O GLN A 20 SHEET 3 A 3 CYS B 99 SER B 101 -1 N GLN B 100 O ARG A 12 SHEET 1 B 9 TYR A 73 THR A 76 0 SHEET 2 B 9 GLY A 104 CYS A 110 -1 N CYS A 110 O TYR A 73 SHEET 3 B 9 GLY A 166 ASN A 172 -1 N ALA A 171 O THR A 105 SHEET 4 B 9 TRP A 147 LYS A 154 -1 N PHE A 151 O GLN A 168 SHEET 5 B 9 TYR A 276 HIS A 281 -1 N TRP A 280 O VAL A 150 SHEET 6 B 9 HIS A 296 TYR A 300 -1 N TYR A 300 O SER A 277 SHEET 7 B 9 THR A 233 PRO A 237 -1 N LEU A 235 O ALA A 297 SHEET 8 B 9 TRP A 219 VAL A 222 -1 N VAL A 222 O LEU A 234 SHEET 9 B 9 THR A 212 GLU A 215 -1 N VAL A 214 O ALA A 221 SHEET 1 C 3 CYS A 99 SER A 101 0 SHEET 2 C 3 HIS B 11 ASN B 15 -1 N ARG B 12 O GLN A 100 SHEET 3 C 3 GLN B 20 VAL B 24 -1 N VAL B 24 O HIS B 11 SHEET 1 D 9 TYR B 73 THR B 76 0 SHEET 2 D 9 GLY B 104 CYS B 110 -1 N CYS B 110 O TYR B 73 SHEET 3 D 9 GLY B 166 ASN B 172 -1 N ALA B 171 O THR B 105 SHEET 4 D 9 TRP B 147 LYS B 154 -1 N PHE B 151 O GLN B 168 SHEET 5 D 9 TYR B 276 HIS B 281 -1 N MET B 278 O GLU B 152 SHEET 6 D 9 HIS B 296 TYR B 300 -1 N TYR B 300 O SER B 277 SHEET 7 D 9 THR B 233 PRO B 237 -1 N LEU B 235 O ALA B 297 SHEET 8 D 9 TRP B 219 VAL B 222 -1 N VAL B 222 O LEU B 234 SHEET 9 D 9 THR B 212 GLU B 215 -1 N VAL B 214 O ALA B 221 SHEET 1 E 3 GLN C 20 VAL C 24 0 SHEET 2 E 3 HIS C 11 ASN C 15 -1 N ASN C 15 O GLN C 20 SHEET 3 E 3 CYS D 99 SER D 101 -1 N GLN D 100 O ARG C 12 SHEET 1 F 9 TYR C 73 THR C 76 0 SHEET 2 F 9 GLY C 104 CYS C 110 -1 N CYS C 110 O TYR C 73 SHEET 3 F 9 GLY C 166 ASN C 172 -1 N ALA C 171 O THR C 105 SHEET 4 F 9 TRP C 147 LYS C 154 -1 N PHE C 151 O GLN C 168 SHEET 5 F 9 TYR C 276 HIS C 281 -1 N MET C 278 O GLU C 152 SHEET 6 F 9 HIS C 296 TYR C 300 -1 N TYR C 300 O SER C 277 SHEET 7 F 9 THR C 233 PRO C 237 -1 N LEU C 235 O ALA C 297 SHEET 8 F 9 TRP C 219 VAL C 222 -1 N VAL C 222 O LEU C 234 SHEET 9 F 9 THR C 212 GLU C 215 -1 N VAL C 214 O ALA C 221 SHEET 1 G 4 CYS C 99 SER C 101 0 SHEET 2 G 4 HIS D 11 ASN D 15 -1 N ARG D 12 O GLN C 100 SHEET 3 G 4 GLN D 20 VAL D 24 -1 N VAL D 24 O HIS D 11 SHEET 4 G 4 THR D 322 ARG D 324 1 N THR D 322 O LEU D 23 SHEET 1 H 9 TYR D 73 THR D 76 0 SHEET 2 H 9 GLY D 104 CYS D 110 -1 N CYS D 110 O TYR D 73 SHEET 3 H 9 GLY D 166 ASN D 172 -1 N ALA D 171 O THR D 105 SHEET 4 H 9 TRP D 147 LYS D 154 -1 N PHE D 151 O GLN D 168 SHEET 5 H 9 TYR D 276 HIS D 281 -1 N TRP D 280 O VAL D 150 SHEET 6 H 9 HIS D 296 TYR D 300 -1 N TYR D 300 O SER D 277 SHEET 7 H 9 THR D 233 PRO D 237 -1 N LEU D 235 O ALA D 297 SHEET 8 H 9 TRP D 219 VAL D 222 -1 N VAL D 222 O LEU D 234 SHEET 9 H 9 THR D 212 GLU D 215 -1 N VAL D 214 O ALA D 221 LINK SG CYS A 52 ZN ZN A 350 1555 1555 2.44 LINK SG CYS A 55 ZN ZN A 350 1555 1555 2.20 LINK ND1 HIS A 115 ZN ZN A 350 1555 1555 2.13 LINK O ASN A 153 K K B 353 1555 1555 2.62 LINK ND1 HIS A 164 ZN ZN A 350 1555 1555 1.87 LINK O GLY A 166 K K B 353 1555 1555 2.62 LINK CD GLU A 182 FE FE A 351 1555 1555 2.27 LINK OE1 GLU A 182 FE FE A 351 1555 1555 2.04 LINK OE2 GLU A 182 FE FE A 351 1555 1555 1.94 LINK ND1 HIS A 281 FE FE A 351 1555 1555 2.30 LINK NE2 HIS A 296 FE FE A 351 1555 1555 2.10 LINK NE2 HIS A 298 FE FE A 351 1555 1555 2.16 LINK K K A 353 O ASN B 153 1555 1555 2.45 LINK K K A 353 O GLY B 166 1555 1555 2.66 LINK K K A 353 O HOH B 354 1555 1555 3.18 LINK K K A 353 O HOH B 376 1555 1555 3.03 LINK K K A 353 O HOH B 422 1555 1555 3.25 LINK K K A 353 O HOH B 430 1555 1555 3.03 LINK K K A 353 O HOH B 458 1555 1555 2.78 LINK O HOH A 356 K K B 353 1555 1555 3.04 LINK O HOH A 408 K K B 353 1555 1555 2.83 LINK O HOH A 433 K K B 353 1555 1555 2.94 LINK O HOH A 459 K K B 353 1555 1555 3.00 LINK O HOH A 675 K K B 353 1555 1555 3.02 LINK SG CYS B 52 ZN ZN B 350 1555 1555 2.35 LINK SG CYS B 55 ZN ZN B 350 1555 1555 2.23 LINK ND1 HIS B 115 ZN ZN B 350 1555 1555 1.99 LINK ND1 HIS B 164 ZN ZN B 350 1555 1555 2.11 LINK CD GLU B 182 FE FE B 351 1555 1555 2.26 LINK OE1 GLU B 182 FE FE B 351 1555 1555 2.14 LINK OE2 GLU B 182 FE FE B 351 1555 1555 1.85 LINK ND1 HIS B 281 FE FE B 351 1555 1555 2.16 LINK NE2 HIS B 296 FE FE B 351 1555 1555 2.19 LINK NE2 HIS B 298 FE FE B 351 1555 1555 2.21 LINK SG CYS C 52 ZN ZN C 350 1555 1555 2.12 LINK SG CYS C 55 ZN ZN C 350 1555 1555 2.31 LINK ND1 HIS C 115 ZN ZN C 350 1555 1555 2.07 LINK O ASN C 153 K K C 353 1555 1555 2.54 LINK ND1 HIS C 164 ZN ZN C 350 1555 1555 2.29 LINK O GLY C 166 K K C 353 1555 1555 2.85 LINK OE2 GLU C 182 FE FE C 351 1555 1555 1.80 LINK OE1 GLU C 182 FE FE C 351 1555 1555 2.62 LINK ND1 HIS C 281 FE FE C 351 1555 1555 1.95 LINK NE2 HIS C 296 FE FE C 351 1555 1555 2.01 LINK NE2 HIS C 298 FE FE C 351 1555 1555 2.19 LINK K K C 353 O HOH C 713 1555 1555 3.08 LINK K K C 353 O HOH C 729 1555 1555 2.92 LINK K K C 353 O HOH C 746 1555 1555 2.41 LINK K K C 353 O HOH C 777 1555 1555 2.96 LINK K K C 353 O HOH C 862 1555 1555 3.64 LINK K K C 353 O HOH C 863 1555 1555 2.93 LINK SG CYS D 52 ZN ZN D 350 1555 1555 2.21 LINK SG CYS D 55 ZN ZN D 350 1555 1555 2.28 LINK ND1 HIS D 115 ZN ZN D 350 1555 1555 2.02 LINK O ASN D 153 K K D 353 1555 1555 2.48 LINK ND1 HIS D 164 ZN ZN D 350 1555 1555 1.83 LINK O GLY D 166 K K D 353 1555 1555 2.77 LINK OE1 GLU D 182 FE FE D 351 1555 1555 2.38 LINK OE2 GLU D 182 FE FE D 351 1555 1555 2.07 LINK ND1 HIS D 281 FE FE D 351 1555 1555 2.09 LINK NE2 HIS D 296 FE FE D 351 1555 1555 1.90 LINK NE2 HIS D 298 FE FE D 351 1555 1555 2.28 LINK K K D 353 O HOH D 701 1555 1555 3.22 LINK K K D 353 O HOH D 719 1555 1555 3.00 LINK K K D 353 O HOH D 741 1555 1555 2.63 LINK K K D 353 O HOH D 783 1555 1555 3.09 SITE 1 AC1 25 PHE A 53 ARG A 60 VAL A 61 PHE A 75 SITE 2 AC1 25 ASN A 77 ASP A 78 PHE A 79 PHE A 151 SITE 3 AC1 25 ASN A 153 GLY A 159 CYS A 160 SER A 161 SITE 4 AC1 25 GLN A 168 TRP A 170 HOH A 356 HOH A 365 SITE 5 AC1 25 HOH A 675 ARG B 28 ARG B 31 LYS B 311 SITE 6 AC1 25 PHE B 312 VAL B 314 GLY B 315 TYR B 316 SITE 7 AC1 25 GLU B 317 SITE 1 AC2 27 ARG A 28 ARG A 31 PRO A 32 TRP A 33 SITE 2 AC2 27 LYS A 311 PHE A 312 VAL A 314 GLY A 315 SITE 3 AC2 27 TYR A 316 GLU A 317 PHE B 53 ARG B 60 SITE 4 AC2 27 VAL B 61 PHE B 75 ASN B 77 ASP B 78 SITE 5 AC2 27 PHE B 79 PHE B 151 ASN B 153 GLY B 159 SITE 6 AC2 27 CYS B 160 SER B 161 GLN B 168 TRP B 170 SITE 7 AC2 27 HOH B 354 HOH B 429 HOH B 430 SITE 1 AC3 27 PHE C 53 ARG C 60 VAL C 61 PHE C 75 SITE 2 AC3 27 ASN C 77 ASP C 78 PHE C 79 PHE C 151 SITE 3 AC3 27 ASN C 153 GLY C 159 CYS C 160 SER C 161 SITE 4 AC3 27 GLN C 168 TRP C 170 HOH C 713 HOH C 745 SITE 5 AC3 27 HOH C 863 HOH C1057 ARG D 28 ARG D 31 SITE 6 AC3 27 TRP D 33 LYS D 311 PHE D 312 VAL D 314 SITE 7 AC3 27 GLY D 315 TYR D 316 GLU D 317 SITE 1 AC4 24 ARG C 28 ARG C 31 PRO C 32 LYS C 311 SITE 2 AC4 24 PHE C 312 VAL C 314 GLY C 315 TYR C 316 SITE 3 AC4 24 GLU C 317 HOH C 806 ARG D 60 VAL D 61 SITE 4 AC4 24 PHE D 75 ASN D 77 ASP D 78 PHE D 79 SITE 5 AC4 24 PHE D 151 ASN D 153 GLY D 159 CYS D 160 SITE 6 AC4 24 SER D 161 GLN D 168 HOH D 701 HOH D 856 SITE 1 AC5 4 CYS A 52 CYS A 55 HIS A 115 HIS A 164 SITE 1 AC6 4 GLU A 182 HIS A 281 HIS A 296 HIS A 298 SITE 1 AC7 5 ASN B 153 GLY B 166 HOH B 376 HOH B 430 SITE 2 AC7 5 HOH B 458 SITE 1 AC8 4 CYS B 52 CYS B 55 HIS B 115 HIS B 164 SITE 1 AC9 4 GLU B 182 HIS B 281 HIS B 296 HIS B 298 SITE 1 BC1 7 ASN A 153 GLY A 166 HOH A 356 HOH A 408 SITE 2 BC1 7 HOH A 433 HOH A 459 HOH A 675 SITE 1 BC2 4 CYS C 52 CYS C 55 HIS C 115 HIS C 164 SITE 1 BC3 4 GLU C 182 HIS C 281 HIS C 296 HIS C 298 SITE 1 BC4 7 ASN C 153 GLY C 166 HOH C 713 HOH C 729 SITE 2 BC4 7 HOH C 746 HOH C 777 HOH C 863 SITE 1 BC5 4 CYS D 52 CYS D 55 HIS D 115 HIS D 164 SITE 1 BC6 4 GLU D 182 HIS D 281 HIS D 296 HIS D 298 SITE 1 BC7 5 ASN D 153 GLY D 166 HOH D 719 HOH D 741 SITE 2 BC7 5 HOH D 783 CRYST1 68.700 57.700 188.700 90.00 100.08 90.00 P 1 21 1 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 0.014556 0.000000 0.002588 0.00000 SCALE2 0.000000 0.017331 0.000000 0.00000 SCALE3 0.000000 0.000000 0.005383 0.00000