HEADER ISOMERASE 15-MAY-02 1LRK TITLE CRYSTAL STRUCTURE OF ESCHERICHIA COLI UDP-GALACTOSE 4-EPIMERASE MUTANT TITLE 2 Y299C COMPLEXED WITH UDP-N-ACETYLGLUCOSAMINE COMPND MOL_ID: 1; COMPND 2 MOLECULE: UDP-GLUCOSE 4-EPIMERASE; COMPND 3 CHAIN: A; COMPND 4 SYNONYM: UDP-GALACTOSE-4-EPIMERASE; GALACTOWALDENASE; UDP-GALACTOSE COMPND 5 4-EPIMERASE; UDPGLUCOSE 4-EPIMERASE; COMPND 6 EC: 5.1.3.2; COMPND 7 ENGINEERED: YES; COMPND 8 MUTATION: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: ESCHERICHIA COLI; SOURCE 3 ORGANISM_TAXID: 562; SOURCE 4 GENE: GALE; SOURCE 5 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 6 EXPRESSION_SYSTEM_TAXID: 562; SOURCE 7 EXPRESSION_SYSTEM_VARIANT: BL21(DE3)PLYSS; SOURCE 8 EXPRESSION_SYSTEM_VECTOR_TYPE: PLASMID; SOURCE 9 EXPRESSION_SYSTEM_PLASMID: PTZSYNE KEYWDS EPIMERASE, SHORT CHAIN DEHYDROGENASE, GALACTOSEMIA, ISOMERASE EXPDTA X-RAY DIFFRACTION AUTHOR J.B.THODEN,J.M.HENDERSON,J.L.FRIDOVICH-KEIL,H.M.HOLDEN REVDAT 8 14-FEB-24 1LRK 1 REMARK REVDAT 7 27-OCT-21 1LRK 1 REMARK SEQADV LINK ATOM REVDAT 6 11-OCT-17 1LRK 1 REMARK REVDAT 5 16-NOV-11 1LRK 1 HETATM REVDAT 4 13-JUL-11 1LRK 1 VERSN REVDAT 3 24-FEB-09 1LRK 1 VERSN REVDAT 2 01-APR-03 1LRK 1 JRNL REVDAT 1 26-JUL-02 1LRK 0 JRNL AUTH J.B.THODEN,J.M.HENDERSON,J.L.FRIDOVICH-KEIL,H.M.HOLDEN JRNL TITL STRUCTURAL ANALYSIS OF THE Y299C MUTANT OF ESCHERICHIA COLI JRNL TITL 2 UDP-GALACTOSE 4-EPIMERASE. TEACHING AN OLD DOG NEW TRICKS. JRNL REF J.BIOL.CHEM. V. 277 27528 2002 JRNL REFN ISSN 0021-9258 JRNL PMID 12019271 JRNL DOI 10.1074/JBC.M204413200 REMARK 2 REMARK 2 RESOLUTION. 1.75 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : TNT 5F REMARK 3 AUTHORS : TRONRUD,TEN EYCK,MATTHEWS REMARK 3 REMARK 3 DATA USED IN REFINEMENT. REMARK 3 RESOLUTION RANGE HIGH (ANGSTROMS) : 1.75 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 30.00 REMARK 3 DATA CUTOFF (SIGMA(F)) : 0.000 REMARK 3 COMPLETENESS FOR RANGE (%) : 94.7 REMARK 3 NUMBER OF REFLECTIONS : 44201 REMARK 3 REMARK 3 USING DATA ABOVE SIGMA CUTOFF. REMARK 3 CROSS-VALIDATION METHOD : THROUGHOUT REMARK 3 FREE R VALUE TEST SET SELECTION : RANDOM REMARK 3 R VALUE (WORKING + TEST SET) : 0.174 REMARK 3 R VALUE (WORKING SET) : 0.171 REMARK 3 FREE R VALUE : 0.247 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 10.000 REMARK 3 FREE R VALUE TEST SET COUNT : 4420 REMARK 3 REMARK 3 USING ALL DATA, NO SIGMA CUTOFF. REMARK 3 R VALUE (WORKING + TEST SET, NO CUTOFF) : 0.1740 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) : 44201 REMARK 3 REMARK 3 NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT. REMARK 3 PROTEIN ATOMS : 2619 REMARK 3 NUCLEIC ACID ATOMS : 0 REMARK 3 HETEROGEN ATOMS : 95 REMARK 3 SOLVENT ATOMS : 545 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) : 0.015 ; NULL ; NULL REMARK 3 BOND ANGLES (DEGREES) : 2.290 ; NULL ; NULL REMARK 3 TORSION ANGLES (DEGREES) : NULL ; NULL ; NULL REMARK 3 PSEUDOROTATION ANGLES (DEGREES) : NULL ; NULL ; NULL REMARK 3 TRIGONAL CARBON PLANES (A) : NULL ; NULL ; NULL REMARK 3 GENERAL PLANES (A) : NULL ; 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 : ENGH & HUBER REMARK 3 ISOTROPIC THERMAL FACTOR RESTRAINTS : NULL REMARK 3 REMARK 3 OTHER REFINEMENT REMARKS: NULL REMARK 4 REMARK 4 1LRK COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 21-MAY-02. REMARK 100 THE DEPOSITION ID IS D_1000016219. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 22-JAN-02 REMARK 200 TEMPERATURE (KELVIN) : 115 REMARK 200 PH : 8.0 REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : N REMARK 200 RADIATION SOURCE : ROTATING ANODE REMARK 200 BEAMLINE : NULL REMARK 200 X-RAY GENERATOR MODEL : RIGAKU RU200 REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 1.5418 REMARK 200 MONOCHROMATOR : NI FILTER REMARK 200 OPTICS : SUPPER MIRRORS REMARK 200 REMARK 200 DETECTOR TYPE : AREA DETECTOR REMARK 200 DETECTOR MANUFACTURER : SIEMENS HI-STAR REMARK 200 INTENSITY-INTEGRATION SOFTWARE : FRAMBO REMARK 200 DATA SCALING SOFTWARE : SAINT REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 44201 REMARK 200 RESOLUTION RANGE HIGH (A) : 1.750 REMARK 200 RESOLUTION RANGE LOW (A) : 30.000 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : 0.000 REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 94.7 REMARK 200 DATA REDUNDANCY : 3.900 REMARK 200 R MERGE (I) : NULL REMARK 200 R SYM (I) : 0.05500 REMARK 200 FOR THE DATA SET : 13.9000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 1.75 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 1.83 REMARK 200 COMPLETENESS FOR SHELL (%) : 83.0 REMARK 200 DATA REDUNDANCY IN SHELL : 2.40 REMARK 200 R MERGE FOR SHELL (I) : NULL REMARK 200 R SYM FOR SHELL (I) : 0.31200 REMARK 200 FOR SHELL : 2.200 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 1EK6 REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 58.75 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.98 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: PEG 8000, NACL, HEPES, UDP-N REMARK 280 -ACETYLGLUCOSAMINE, PH 8.0, VAPOR DIFFUSION, HANGING DROP AT 277K 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 73.06667 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 36.53333 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 36.53333 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 73.06667 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 300 REMARK: THE BIOLOGICAL ASSEMBLY IS A HOMODIMER. ONE INDEPENDENT REMARK 300 MONOMER IN THE UNIT CELL SITS ON A CRYSTALLOGRAPHIC 2-FOLD AXIS. REMARK 300 THE MATRIX TO GENERATE THE SECOND SUBUNIT OF THE DIMER IS: 1 0 0 0 - REMARK 300 1 0 0 0 -1 0.0 0.0 36.5 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: 7030 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 25800 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -71.0 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 36.53333 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 459 LIES ON A SPECIAL POSITION. REMARK 375 HOH A 694 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 O HOH A 527 O HOH A 603 2.15 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 462 O HOH A 462 6555 1.13 REMARK 500 O HOH A 411 O HOH A 411 5555 1.19 REMARK 500 O HOH A 475 O HOH A 475 5555 1.69 REMARK 500 O HOH A 647 O HOH A 649 6555 2.10 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 45 CD GLU A 45 OE2 0.066 REMARK 500 GLU A 62 CD GLU A 62 OE2 0.067 REMARK 500 GLU A 88 CD GLU A 88 OE2 0.080 REMARK 500 GLU A 138 CD GLU A 138 OE2 0.078 REMARK 500 GLU A 157 CD GLU A 157 OE2 0.072 REMARK 500 GLU A 191 CD GLU A 191 OE2 0.090 REMARK 500 GLU A 293 CD GLU A 293 OE2 0.082 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 ARG A 2 NE - CZ - NH1 ANGL. DEV. = 3.1 DEGREES REMARK 500 ARG A 2 NE - CZ - NH2 ANGL. DEV. = -3.6 DEGREES REMARK 500 ASP A 26 CB - CG - OD2 ANGL. DEV. = -5.4 DEGREES REMARK 500 ARG A 112 NE - CZ - NH1 ANGL. DEV. = 4.1 DEGREES REMARK 500 ARG A 112 NE - CZ - NH2 ANGL. DEV. = -4.5 DEGREES REMARK 500 ASP A 130 CB - CG - OD1 ANGL. DEV. = 5.5 DEGREES REMARK 500 ASP A 130 CB - CG - OD2 ANGL. DEV. = -5.6 DEGREES REMARK 500 TYR A 177 CB - CG - CD2 ANGL. DEV. = -3.8 DEGREES REMARK 500 ARG A 292 NE - CZ - NH1 ANGL. DEV. = 3.1 DEGREES REMARK 500 ASP A 307 CB - CG - OD1 ANGL. DEV. = 6.1 DEGREES REMARK 500 ASP A 319 CB - CG - OD1 ANGL. DEV. = 6.8 DEGREES REMARK 500 ASP A 324 CB - CG - OD1 ANGL. DEV. = 6.0 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 SER A 123 -146.06 -90.38 REMARK 500 PHE A 178 -101.70 -102.35 REMARK 500 ASN A 220 21.30 -141.10 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 342 NA REMARK 620 N RES CSSEQI ATOM REMARK 620 1 GLN A 91 OE1 REMARK 620 2 HOH A 437 O 94.8 REMARK 620 3 HOH A 438 O 87.0 95.3 REMARK 620 4 HOH A 484 O 171.9 87.1 100.7 REMARK 620 5 HOH A 588 O 87.5 177.6 84.0 90.7 REMARK 620 6 HOH A 676 O 84.6 85.1 171.6 87.7 95.9 REMARK 620 N 1 2 3 4 5 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 NA A 343 NA REMARK 620 N RES CSSEQI ATOM REMARK 620 1 GLN A 334 O REMARK 620 2 HOH A 388 O 92.2 REMARK 620 3 HOH A 558 O 81.9 79.6 REMARK 620 4 HOH A 559 O 164.4 103.2 103.1 REMARK 620 5 HOH A 878 O 90.6 77.8 155.9 90.2 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 342 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC2 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE NA A 343 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC3 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE NAD A 340 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC4 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE UD1 A 341 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC5 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE PGE A 344 REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: 1LRJ RELATED DB: PDB REMARK 900 RELATED ID: 1LRL RELATED DB: PDB DBREF 1LRK A 1 338 UNP P09147 GALE_ECOLI 1 338 SEQADV 1LRK ASN A 131 UNP P09147 GLN 131 CONFLICT SEQADV 1LRK CYS A 299 UNP P09147 TYR 299 ENGINEERED MUTATION 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 CYS 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 342 1 HET NA A 343 1 HET NAD A 340 44 HET UD1 A 341 39 HET PGE A 344 10 HETNAM NA SODIUM ION HETNAM NAD NICOTINAMIDE-ADENINE-DINUCLEOTIDE HETNAM UD1 URIDINE-DIPHOSPHATE-N-ACETYLGLUCOSAMINE HETNAM PGE TRIETHYLENE GLYCOL FORMUL 2 NA 2(NA 1+) FORMUL 4 NAD C21 H27 N7 O14 P2 FORMUL 5 UD1 C17 H27 N3 O17 P2 FORMUL 6 PGE C6 H14 O4 FORMUL 7 HOH *545(H2 O) HELIX 1 1 GLY A 10 ASN A 23 1 14 HELIX 2 2 SER A 39 GLY A 49 1 11 HELIX 3 3 ASN A 61 HIS A 72 1 12 HELIX 4 4 ALA A 85 LYS A 92 1 8 HELIX 5 5 LYS A 92 ALA A 114 1 23 HELIX 6 6 SER A 124 GLY A 129 5 6 HELIX 7 7 SER A 147 GLN A 167 1 21 HELIX 8 8 ASN A 199 VAL A 209 1 11 HELIX 9 9 VAL A 236 ALA A 251 1 16 HELIX 10 10 VAL A 269 GLY A 281 1 13 HELIX 11 11 ALA A 303 ASN A 311 1 9 HELIX 12 12 THR A 317 HIS A 332 1 16 SHEET 1 A 7 THR A 53 GLU A 56 0 SHEET 2 A 7 ASP A 26 ASP A 31 1 N ILE A 29 O THR A 53 SHEET 3 A 7 ARG A 2 THR A 6 1 N VAL A 5 O ILE A 28 SHEET 4 A 7 THR A 76 HIS A 79 1 O THR A 76 N LEU A 4 SHEET 5 A 7 ASN A 118 SER A 122 1 O ILE A 120 N HIS A 79 SHEET 6 A 7 SER A 171 ARG A 176 1 O ALA A 173 N PHE A 121 SHEET 7 A 7 GLY A 255 ASN A 260 1 O GLY A 255 N ILE A 172 SHEET 1 B 2 ASN A 179 VAL A 181 0 SHEET 2 B 2 TYR A 233 HIS A 235 1 O ILE A 234 N 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 O ALA A 289 N ILE A 217 SHEET 1 D 2 VAL A 230 ARG A 231 0 SHEET 2 D 2 ASN A 267 SER A 268 -1 O ASN A 267 N ARG A 231 LINK OE1 GLN A 91 NA NA A 342 1555 1555 2.39 LINK O GLN A 334 NA NA A 343 1555 1555 2.34 LINK NA NA A 342 O HOH A 437 1555 1555 2.45 LINK NA NA A 342 O HOH A 438 1555 1555 2.50 LINK NA NA A 342 O HOH A 484 1555 5555 2.51 LINK NA NA A 342 O HOH A 588 1555 1555 2.48 LINK NA NA A 342 O HOH A 676 1555 1555 2.65 LINK NA NA A 343 O HOH A 388 1555 1555 2.49 LINK NA NA A 343 O HOH A 558 1555 1555 2.43 LINK NA NA A 343 O HOH A 559 1555 1555 2.33 LINK NA NA A 343 O HOH A 878 1555 1555 2.66 CISPEP 1 ILE A 134 PRO A 135 0 0.61 SITE 1 AC1 6 GLN A 91 HOH A 437 HOH A 438 HOH A 484 SITE 2 AC1 6 HOH A 588 HOH A 676 SITE 1 AC2 5 GLN A 334 HOH A 388 HOH A 558 HOH A 559 SITE 2 AC2 5 HOH A 878 SITE 1 AC3 31 GLY A 7 GLY A 10 TYR A 11 ILE A 12 SITE 2 AC3 31 ASP A 31 ASN A 32 LEU A 33 CYS A 34 SITE 3 AC3 31 ASN A 35 SER A 36 GLY A 57 ASP A 58 SITE 4 AC3 31 ILE A 59 PHE A 80 ALA A 81 GLY A 82 SITE 5 AC3 31 LYS A 84 ASN A 99 SER A 123 SER A 124 SITE 6 AC3 31 TYR A 149 LYS A 153 TYR A 177 PHE A 178 SITE 7 AC3 31 HOH A 349 HOH A 350 HOH A 380 HOH A 430 SITE 8 AC3 31 HOH A 431 HOH A 678 HOH A 704 SITE 1 AC4 23 VAL A 86 THR A 126 ASN A 179 ASN A 198 SITE 2 AC4 23 ASN A 199 LEU A 200 LEU A 215 ALA A 216 SITE 3 AC4 23 ILE A 217 PHE A 218 GLY A 229 ARG A 231 SITE 4 AC4 23 TYR A 233 VAL A 269 ARG A 292 ASP A 295 SITE 5 AC4 23 HOH A 455 HOH A 628 HOH A 670 HOH A 673 SITE 6 AC4 23 HOH A 679 HOH A 688 HOH A 702 SITE 1 AC5 3 LEU A 250 LYS A 253 TYR A 259 CRYST1 83.800 83.800 109.600 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 0.011933 0.006890 0.000000 0.00000 SCALE2 0.000000 0.013779 0.000000 0.00000 SCALE3 0.000000 0.000000 0.009124 0.00000