HEADER ISOMERASE 22-NOV-95 1NAI TITLE UDP-GALACTOSE 4-EPIMERASE FROM ESCHERICHIA COLI, OXIDIZED COMPND MOL_ID: 1; COMPND 2 MOLECULE: UDP-GALACTOSE 4-EPIMERASE; COMPND 3 CHAIN: A; COMPND 4 SYNONYM: EPIMERASE; COMPND 5 EC: 5.1.3.2; COMPND 6 ENGINEERED: YES; COMPND 7 OTHER_DETAILS: OXIDIZED FORM SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: ESCHERICHIA COLI; SOURCE 3 ORGANISM_TAXID: 562; SOURCE 4 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 5 EXPRESSION_SYSTEM_TAXID: 562; SOURCE 6 EXPRESSION_SYSTEM_STRAIN: BL21(DE3), PLYSS; SOURCE 7 EXPRESSION_SYSTEM_PLASMID: PT7E2 KEYWDS ISOMERASE EXPDTA X-RAY DIFFRACTION AUTHOR J.B.THODEN,P.A.FREY,H.M.HOLDEN REVDAT 6 14-FEB-24 1NAI 1 REMARK SEQADV LINK REVDAT 5 29-NOV-17 1NAI 1 HELIX REVDAT 4 16-NOV-11 1NAI 1 HETATM REVDAT 3 13-JUL-11 1NAI 1 VERSN REVDAT 2 24-FEB-09 1NAI 1 VERSN REVDAT 1 23-DEC-96 1NAI 0 JRNL AUTH J.B.THODEN,P.A.FREY,H.M.HOLDEN JRNL TITL CRYSTAL STRUCTURES OF THE OXIDIZED AND REDUCED FORMS OF JRNL TITL 2 UDP-GALACTOSE 4-EPIMERASE ISOLATED FROM ESCHERICHIA COLI. JRNL REF BIOCHEMISTRY V. 35 2557 1996 JRNL REFN ISSN 0006-2960 JRNL PMID 8611559 JRNL DOI 10.1021/BI952715Y REMARK 2 REMARK 2 RESOLUTION. 2.00 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) : 2.00 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 : 29318 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) : 0.193 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 : 2625 REMARK 3 NUCLEIC ACID ATOMS : 0 REMARK 3 HETEROGEN ATOMS : 83 REMARK 3 SOLVENT ATOMS : 358 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) : 2.200 ; NULL ; NULL REMARK 3 TORSION ANGLES (DEGREES) : 15.600; NULL ; NULL REMARK 3 PSEUDOROTATION ANGLES (DEGREES) : NULL ; NULL ; NULL REMARK 3 TRIGONAL CARBON PLANES (A) : 0.007 ; NULL ; NULL REMARK 3 GENERAL PLANES (A) : 0.012 ; 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: TNT REMARK 4 REMARK 4 1NAI 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_1000175207. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : NULL REMARK 200 TEMPERATURE (KELVIN) : NULL 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 : NULL REMARK 200 REMARK 200 DETECTOR TYPE : NULL REMARK 200 DETECTOR MANUFACTURER : NULL REMARK 200 INTENSITY-INTEGRATION SOFTWARE : NULL REMARK 200 DATA SCALING SOFTWARE : NULL REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 39504 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 (%) : 96.0 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 (%): 57.85 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.92 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: NULL REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: P 32 2 1 REMARK 290 REMARK 290 SYMOP SYMMETRY REMARK 290 NNNMMM OPERATOR REMARK 290 1555 X,Y,Z REMARK 290 2555 -Y,X-Y,Z+2/3 REMARK 290 3555 -X+Y,-X,Z+1/3 REMARK 290 4555 Y,X,-Z REMARK 290 5555 X-Y,-Y,-Z+1/3 REMARK 290 6555 -X,-X+Y,-Z+2/3 REMARK 290 REMARK 290 WHERE NNN -> OPERATOR NUMBER REMARK 290 MMM -> TRANSLATION VECTOR REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY TRANSFORMATIONS REMARK 290 THE FOLLOWING TRANSFORMATIONS OPERATE ON THE ATOM/HETATM REMARK 290 RECORDS IN THIS ENTRY TO PRODUCE CRYSTALLOGRAPHICALLY REMARK 290 RELATED MOLECULES. REMARK 290 SMTRY1 1 1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 1 0.000000 1.000000 0.000000 0.00000 REMARK 290 SMTRY3 1 0.000000 0.000000 1.000000 0.00000 REMARK 290 SMTRY1 2 -0.500000 -0.866025 0.000000 0.00000 REMARK 290 SMTRY2 2 0.866025 -0.500000 0.000000 0.00000 REMARK 290 SMTRY3 2 0.000000 0.000000 1.000000 72.13333 REMARK 290 SMTRY1 3 -0.500000 0.866025 0.000000 0.00000 REMARK 290 SMTRY2 3 -0.866025 -0.500000 0.000000 0.00000 REMARK 290 SMTRY3 3 0.000000 0.000000 1.000000 36.06667 REMARK 290 SMTRY1 4 -0.500000 0.866025 0.000000 0.00000 REMARK 290 SMTRY2 4 0.866025 0.500000 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 0.00000 REMARK 290 SMTRY2 5 0.000000 -1.000000 0.000000 0.00000 REMARK 290 SMTRY3 5 0.000000 0.000000 -1.000000 36.06667 REMARK 290 SMTRY1 6 -0.500000 -0.866025 0.000000 0.00000 REMARK 290 SMTRY2 6 -0.866025 0.500000 0.000000 0.00000 REMARK 290 SMTRY3 6 0.000000 0.000000 -1.000000 72.13333 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,PQS REMARK 350 TOTAL BURIED SURFACE AREA: 6980 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 25280 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -58.0 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 0.00000 REMARK 350 BIOMT2 2 0.000000 -1.000000 0.000000 0.00000 REMARK 350 BIOMT3 2 0.000000 0.000000 -1.000000 36.06667 REMARK 375 REMARK 375 SPECIAL POSITION REMARK 375 THE FOLLOWING ATOMS ARE FOUND TO BE WITHIN 0.15 ANGSTROMS REMARK 375 OF A SYMMETRY RELATED ATOM AND ARE ASSUMED TO BE ON SPECIAL REMARK 375 POSITIONS. REMARK 375 REMARK 375 ATOM RES CSSEQI REMARK 375 HOH A 513 LIES ON A SPECIAL POSITION. 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 OG SER A 122 O HOH A 641 2.04 REMARK 500 NE2 GLN A 22 O HOH A 612 2.18 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 A 489 O HOH A 489 5555 1.07 REMARK 500 O HOH A 562 O HOH A 562 6555 1.08 REMARK 500 O HOH A 695 O HOH A 695 6555 1.59 REMARK 500 O HOH A 527 O HOH A 527 4556 1.75 REMARK 500 O HOH A 567 O HOH A 567 5555 1.95 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 67 CD GLU A 67 OE1 0.067 REMARK 500 GLU A 95 CD GLU A 95 OE1 0.071 REMARK 500 GLU A 138 CD GLU A 138 OE1 0.078 REMARK 500 GLU A 157 CD GLU A 157 OE1 0.083 REMARK 500 PHE A 178 CA PHE A 178 CB 0.252 REMARK 500 PHE A 218 CA PHE A 218 CB -0.172 REMARK 500 GLU A 225 CD GLU A 225 OE2 0.075 REMARK 500 ASP A 232 CA ASP A 232 CB -0.281 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 26 CB - CG - OD1 ANGL. DEV. = -6.2 DEGREES REMARK 500 ARG A 38 NE - CZ - NH1 ANGL. DEV. = 3.2 DEGREES REMARK 500 SER A 122 CB - CA - C ANGL. DEV. = -14.3 DEGREES REMARK 500 PHE A 178 N - CA - CB ANGL. DEV. = -35.8 DEGREES REMARK 500 ASP A 221 N - CA - CB ANGL. DEV. = -12.4 DEGREES REMARK 500 ASP A 221 CB - CG - OD1 ANGL. DEV. = 6.0 DEGREES REMARK 500 ASP A 221 CB - CG - OD2 ANGL. DEV. = -9.0 DEGREES REMARK 500 ARG A 231 NE - CZ - NH1 ANGL. DEV. = 6.0 DEGREES REMARK 500 ASP A 232 N - CA - CB ANGL. DEV. = 22.7 DEGREES REMARK 500 ASP A 232 CA - CB - CG ANGL. DEV. = 23.4 DEGREES REMARK 500 ASP A 232 CB - CG - OD1 ANGL. DEV. = 9.7 DEGREES REMARK 500 ASP A 232 CB - CG - OD2 ANGL. DEV. = -6.1 DEGREES REMARK 500 ASP A 241 CB - CG - OD1 ANGL. DEV. = 6.1 DEGREES REMARK 500 ASP A 271 CB - CG - OD1 ANGL. DEV. = 6.1 DEGREES REMARK 500 ASP A 271 CB - CG - OD2 ANGL. DEV. = -6.4 DEGREES REMARK 500 ASP A 295 CB - CG - OD1 ANGL. DEV. = 5.5 DEGREES REMARK 500 ASP A 295 CB - CG - OD2 ANGL. DEV. = -7.1 DEGREES REMARK 500 ASP A 307 CB - CG - OD1 ANGL. DEV. = -5.6 DEGREES REMARK 500 ASP A 319 CB - CG - OD2 ANGL. DEV. = -5.9 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 TYR A 11 -74.06 -47.72 REMARK 500 PRO A 168 -8.41 -51.40 REMARK 500 PHE A 178 -96.93 -101.21 REMARK 500 PRO A 223 43.54 -74.60 REMARK 500 LYS A 282 143.26 -170.89 REMARK 500 ARG A 291 112.47 -28.04 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 NA A 348 NA REMARK 620 N RES CSSEQI ATOM REMARK 620 1 GLN A 91 NE2 REMARK 620 2 HOH A 553 O 94.9 REMARK 620 3 HOH A 555 O 89.2 96.4 REMARK 620 N 1 2 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 NA A 347 NA REMARK 620 N RES CSSEQI ATOM REMARK 620 1 GLN A 334 O REMARK 620 2 HOH A 466 O 76.1 REMARK 620 3 HOH A 580 O 88.1 86.5 REMARK 620 4 HOH A 607 O 98.4 163.7 77.9 REMARK 620 5 HOH A 608 O 169.4 98.3 100.6 89.4 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 NA A 347 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC2 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE NA A 348 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC3 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE NAD A 349 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC4 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE UDP A 350 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC5 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE PDO A 351 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC6 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE PEG A 352 DBREF 1NAI A 1 338 UNP P09147 GALE_ECOLI 1 338 SEQADV 1NAI ASN A 131 UNP P09147 GLN 131 CONFLICT SEQRES 1 A 338 MET ARG VAL LEU VAL THR GLY GLY SER GLY TYR ILE GLY SEQRES 2 A 338 SER HIS THR CYS VAL GLN LEU LEU GLN ASN GLY HIS ASP SEQRES 3 A 338 VAL ILE ILE LEU ASP ASN LEU CYS ASN SER LYS ARG SER SEQRES 4 A 338 VAL LEU PRO VAL ILE GLU ARG LEU GLY GLY LYS HIS PRO SEQRES 5 A 338 THR PHE VAL GLU GLY ASP ILE ARG ASN GLU ALA LEU MET SEQRES 6 A 338 THR GLU ILE LEU HIS ASP HIS ALA ILE ASP THR VAL ILE SEQRES 7 A 338 HIS PHE ALA GLY LEU LYS ALA VAL GLY GLU SER VAL GLN SEQRES 8 A 338 LYS PRO LEU GLU TYR TYR ASP ASN ASN VAL ASN GLY THR SEQRES 9 A 338 LEU ARG LEU ILE SER ALA MET ARG ALA ALA ASN VAL LYS SEQRES 10 A 338 ASN PHE ILE PHE SER SER SER ALA THR VAL TYR GLY ASP SEQRES 11 A 338 ASN PRO LYS ILE PRO TYR VAL GLU SER PHE PRO THR GLY SEQRES 12 A 338 THR PRO GLN SER PRO TYR GLY LYS SER LYS LEU MET VAL SEQRES 13 A 338 GLU GLN ILE LEU THR ASP LEU GLN LYS ALA GLN PRO ASP SEQRES 14 A 338 TRP SER ILE ALA LEU LEU ARG TYR PHE ASN PRO VAL GLY SEQRES 15 A 338 ALA HIS PRO SER GLY ASP MET GLY GLU ASP PRO GLN GLY SEQRES 16 A 338 ILE PRO ASN ASN LEU MET PRO TYR ILE ALA GLN VAL ALA SEQRES 17 A 338 VAL GLY ARG ARG ASP SER LEU ALA ILE PHE GLY ASN ASP SEQRES 18 A 338 TYR PRO THR GLU ASP GLY THR GLY VAL ARG ASP TYR ILE SEQRES 19 A 338 HIS VAL MET ASP LEU ALA ASP GLY HIS VAL VAL ALA MET SEQRES 20 A 338 GLU LYS LEU ALA ASN LYS PRO GLY VAL HIS ILE TYR ASN SEQRES 21 A 338 LEU GLY ALA GLY VAL GLY ASN SER VAL LEU ASP VAL VAL SEQRES 22 A 338 ASN ALA PHE SER LYS ALA CYS GLY LYS PRO VAL ASN TYR SEQRES 23 A 338 HIS PHE ALA PRO ARG ARG GLU GLY ASP LEU PRO ALA TYR SEQRES 24 A 338 TRP ALA ASP ALA SER LYS ALA ASP ARG GLU LEU ASN TRP SEQRES 25 A 338 ARG VAL THR ARG THR LEU ASP GLU MET ALA GLN ASP THR SEQRES 26 A 338 TRP HIS TRP GLN SER ARG HIS PRO GLN GLY TYR PRO ASP HET NA A 347 1 HET NA A 348 1 HET NAD A 349 44 HET UDP A 350 25 HET PDO A 351 5 HET PEG A 352 7 HETNAM NA SODIUM ION HETNAM NAD NICOTINAMIDE-ADENINE-DINUCLEOTIDE HETNAM UDP URIDINE-5'-DIPHOSPHATE HETNAM PDO 1,3-PROPANDIOL HETNAM PEG DI(HYDROXYETHYL)ETHER FORMUL 2 NA 2(NA 1+) FORMUL 4 NAD C21 H27 N7 O14 P2 FORMUL 5 UDP C9 H14 N2 O12 P2 FORMUL 6 PDO C3 H8 O2 FORMUL 7 PEG C4 H10 O3 FORMUL 8 HOH *358(H2 O) HELIX 1 A1 TYR A 11 LEU A 20 1 10 HELIX 2 A2 ARG A 38 GLU A 45 1 8 HELIX 3 A3 GLU A 62 LEU A 69 1 8 HELIX 4 A4 VAL A 86 GLN A 91 1 6 HELIX 5 A5 PRO A 93 MET A 111 1 19 HELIX 6 A6 PRO A 148 ALA A 166 1 19 HELIX 7 A7 LEU A 200 GLN A 206 1 7 HELIX 8 A8 VAL A 236 LYS A 249 1 14 HELIX 9 A9 VAL A 269 SER A 277 1 9 HELIX 10 A10 SER A 304 GLU A 309 1 6 HELIX 11 A11 LEU A 318 ARG A 331 1 14 SHEET 1 A 7 GLY A 255 LEU A 261 0 SHEET 2 A 7 SER A 171 TYR A 177 1 N ILE A 172 O GLY A 255 SHEET 3 A 7 ASN A 118 SER A 122 1 N PHE A 119 O SER A 171 SHEET 4 A 7 THR A 76 HIS A 79 1 N VAL A 77 O ILE A 120 SHEET 5 A 7 ARG A 2 THR A 6 1 N LEU A 4 O THR A 76 SHEET 6 A 7 ASP A 26 ASP A 31 1 N ASP A 26 O VAL A 3 SHEET 7 A 7 THR A 53 GLU A 56 1 N THR A 53 O ILE A 29 SHEET 1 B 2 ASN A 179 VAL A 181 0 SHEET 2 B 2 TYR A 233 HIS A 235 1 N ILE A 234 O ASN A 179 SHEET 1 C 2 LEU A 215 PHE A 218 0 SHEET 2 C 2 TYR A 286 ALA A 289 1 N HIS A 287 O LEU A 215 LINK NE2 GLN A 91 NA NA A 348 5555 1555 2.36 LINK O GLN A 334 NA NA A 347 1555 1555 2.47 LINK NA NA A 347 O HOH A 466 1555 1555 2.40 LINK NA NA A 347 O HOH A 580 1555 1555 2.58 LINK NA NA A 347 O HOH A 607 1555 1555 2.58 LINK NA NA A 347 O HOH A 608 1555 1555 2.57 LINK NA NA A 348 O HOH A 553 1555 5555 2.59 LINK NA NA A 348 O HOH A 555 1555 5555 2.58 CISPEP 1 ILE A 134 PRO A 135 0 -0.25 SITE 1 AC1 5 GLN A 334 HOH A 466 HOH A 580 HOH A 607 SITE 2 AC1 5 HOH A 608 SITE 1 AC2 5 GLN A 91 HOH A 553 HOH A 554 HOH A 555 SITE 2 AC2 5 HOH A 694 SITE 1 AC3 32 GLY A 7 GLY A 10 TYR A 11 ILE A 12 SITE 2 AC3 32 ASP A 31 ASN A 32 LEU A 33 CYS A 34 SITE 3 AC3 32 ASN A 35 SER A 36 GLY A 57 ASP A 58 SITE 4 AC3 32 ILE A 59 PHE A 80 ALA A 81 GLY A 82 SITE 5 AC3 32 LYS A 84 ASN A 99 SER A 122 SER A 123 SITE 6 AC3 32 TYR A 149 LYS A 153 TYR A 177 PRO A 180 SITE 7 AC3 32 PDO A 351 HOH A 353 HOH A 354 HOH A 369 SITE 8 AC3 32 HOH A 383 HOH A 404 HOH A 494 HOH A 672 SITE 1 AC4 15 ASN A 179 ASN A 198 ASN A 199 LEU A 200 SITE 2 AC4 15 LEU A 215 ALA A 216 ILE A 217 PHE A 218 SITE 3 AC4 15 ARG A 231 TYR A 233 ARG A 292 ASP A 295 SITE 4 AC4 15 HOH A 362 HOH A 550 HOH A 577 SITE 1 AC5 11 TYR A 11 ASN A 35 LYS A 84 GLU A 191 SITE 2 AC5 11 ASP A 192 PRO A 193 NAD A 349 HOH A 395 SITE 3 AC5 11 HOH A 494 HOH A 498 HOH A 535 SITE 1 AC6 5 LEU A 250 LYS A 253 TYR A 259 GLU A 309 SITE 2 AC6 5 HOH A 503 CRYST1 83.500 83.500 108.200 90.00 90.00 120.00 P 32 2 1 6 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 0.011976 0.006914 0.000000 0.00000 SCALE2 0.000000 0.013829 0.000000 0.00000 SCALE3 0.000000 0.000000 0.009242 0.00000