1dlg

CRYSTAL STRUCTURE OF THE C115S ENTEROBACTER CLOACAE MURA IN THE UN-LIGANDED STATE

Method: X-RAY DIFFRACTION D_max: 102.8 Å Quality: EXCELLENT

▼

1. Protein Identity and Related Structures Protein Identity & Related Structures

UDP-N-ACETYLGLUCOSAMINE ENOLPYRUVYL TRANSFERASE MURA

Enterobacter cloacae

State in the Current Structure

Assembly	Oligomeric State	Construct	Mutations and Modifications	Ligands, Ions and Associated Components	Method and Experimental Conditions	Structure Quality
1	Protein monomer Monomer Protein × 1 PDB declaration: monomeric（1） Consistent with protein copy count	Chain A； UniProt 1–419	Mutation：C115S Non-standard monomer：Yes (specific site not provided by mmCIF)	PO4 PHOSPHATE ION × 3 HAI CYCLOHEXYLAMMONIUM ION × 1	X-RAY DIFFRACTION X-ray crystallization conditions：VAPOR DIFFUSION, HANGING DROP；pH 6.5；292 K；0.4-0.8 M sodium/potassium phosphate including 20-40 mM cyclohexylammonium phosphate, pH 6.5, VAPOR DIFFUSION, HANGING DROP, temperature 19K, temperature 292K	Resolution 1.90 Å R-free 0.197
2	Protein monomer Monomer Protein × 1 PDB declaration: monomeric（1） Consistent with protein copy count	Chain B； UniProt 1–419	Mutation：C115S Non-standard monomer：Yes (specific site not provided by mmCIF)	PO4 PHOSPHATE ION × 6 HAI CYCLOHEXYLAMMONIUM ION × 2	X-RAY DIFFRACTION X-ray crystallization conditions：VAPOR DIFFUSION, HANGING DROP；pH 6.5；292 K；0.4-0.8 M sodium/potassium phosphate including 20-40 mM cyclohexylammonium phosphate, pH 6.5, VAPOR DIFFUSION, HANGING DROP, temperature 19K, temperature 292K	Resolution 1.90 Å R-free 0.197
3	Protein homooligomer Homooligomer Protein × 4 PDB declaration: tetrameric（4） Consistent with protein copy count	Chain A； UniProt 1–419 Chain B； UniProt 1–419	Mutation：C115S Non-standard monomer：Yes (specific site not provided by mmCIF)	PO4 PHOSPHATE ION × 18 HAI CYCLOHEXYLAMMONIUM ION × 6	X-RAY DIFFRACTION X-ray crystallization conditions：VAPOR DIFFUSION, HANGING DROP；pH 6.5；292 K；0.4-0.8 M sodium/potassium phosphate including 20-40 mM cyclohexylammonium phosphate, pH 6.5, VAPOR DIFFUSION, HANGING DROP, temperature 19K, temperature 292K	Resolution 1.90 Å R-free 0.197

Other States of the Same Protein in the Database

Each row is a biological assembly of the same UniProt protein in another PDB entry. The “Difference from current entry” column identifies evidence-level differences; no tag means the currently parsed fields agree.

Other PDB	Difference from Current Entry 1DLG	Assembly / Oligomeric State	Construct	Mutations and Modifications	Ligands, Ions and Non-polymers	Method and Experimental Conditions	Structure Quality
1EJC Crystal structure of unliganded mura (type2) Deposited 2000-03-02	Different mutation/modification Different ligand/ion Different experimental conditions Different structure-quality metrics	Assembly 1 Protein monomer Monomer；Protein × 1 PDB declaration: monomeric	Chain A 1–419（419 aa）	Non-standard monomer：Yes (specific site not provided by mmCIF)	PO4 PHOSPHATE ION × 1 GOL GLYCEROL × 4	X-RAY DIFFRACTION X-ray crystallization conditions VAPOR DIFFUSION, HANGING DROP；pH 6.5；292 K；10 % PEG 20000, 0.1 M MES, pH 6.5, VAPOR DIFFUSION, HANGING DROP, temperature 292K	Resolution 1.80 Å R-free 0.192
1EJD Crystal structure of unliganded mura (type1) Deposited 2000-03-02	Different mutation/modification Different ligand/ion Different experimental conditions Different structure-quality metrics	Assembly 1 Protein monomer Monomer；Protein × 1 PDB declaration: monomeric	Chain A 1–419（419 aa）	Non-standard monomer：Yes (specific site not provided by mmCIF)	PO4 PHOSPHATE ION × 7 HAI CYCLOHEXYLAMMONIUM ION × 2	X-RAY DIFFRACTION X-ray crystallization conditions VAPOR DIFFUSION, HANGING DROP；pH 6.5；292 K；1 M sodium/potassium phosphate including 30 mM cyclohexylammonium phosphate, pH 6.5, VAPOR DIFFUSION, HANGING DROP, temperature 292K	Resolution 1.55 Å R-free 0.207
1EJD Crystal structure of unliganded mura (type1) Deposited 2000-03-02	Different mutation/modification Different ligand/ion Different experimental conditions Different structure-quality metrics	Assembly 2 Protein monomer Monomer；Protein × 1 PDB declaration: monomeric	Chain B 1–419（419 aa）	Non-standard monomer：Yes (specific site not provided by mmCIF)	PO4 PHOSPHATE ION × 8 HAI CYCLOHEXYLAMMONIUM ION × 3	X-RAY DIFFRACTION X-ray crystallization conditions VAPOR DIFFUSION, HANGING DROP；pH 6.5；292 K；1 M sodium/potassium phosphate including 30 mM cyclohexylammonium phosphate, pH 6.5, VAPOR DIFFUSION, HANGING DROP, temperature 292K	Resolution 1.55 Å R-free 0.207
1EJD Crystal structure of unliganded mura (type1) Deposited 2000-03-02	Different mutation/modification Different ligand/ion Different experimental conditions Different structure-quality metrics	Assembly 3 Protein homooligomer Homooligomer；Protein × 4 PDB declaration: tetrameric	Chain A 1–419（419 aa） Chain B 1–419（419 aa）	Non-standard monomer：Yes (specific site not provided by mmCIF) Non-standard monomer：Yes (specific site not provided by mmCIF)	PO4 PHOSPHATE ION × 30 HAI CYCLOHEXYLAMMONIUM ION × 10	X-RAY DIFFRACTION X-ray crystallization conditions VAPOR DIFFUSION, HANGING DROP；pH 6.5；292 K；1 M sodium/potassium phosphate including 30 mM cyclohexylammonium phosphate, pH 6.5, VAPOR DIFFUSION, HANGING DROP, temperature 292K	Resolution 1.55 Å R-free 0.207
1EJD Crystal structure of unliganded mura (type1) Deposited 2000-03-02	Different mutation/modification Different oligomeric state Different ligand/ion Different experimental conditions Different structure-quality metrics	Assembly 4 Protein homooligomer Homooligomer；Protein × 2 PDB declaration: dimeric	Chain A 1–419（419 aa） Chain B 1–419（419 aa）	Non-standard monomer：Yes (specific site not provided by mmCIF) Non-standard monomer：Yes (specific site not provided by mmCIF)	PO4 PHOSPHATE ION × 15 HAI CYCLOHEXYLAMMONIUM ION × 5	X-RAY DIFFRACTION X-ray crystallization conditions VAPOR DIFFUSION, HANGING DROP；pH 6.5；292 K；1 M sodium/potassium phosphate including 30 mM cyclohexylammonium phosphate, pH 6.5, VAPOR DIFFUSION, HANGING DROP, temperature 292K	Resolution 1.55 Å R-free 0.207
1EJD Crystal structure of unliganded mura (type1) Deposited 2000-03-02	Different mutation/modification Different oligomeric state Different ligand/ion Different experimental conditions Different structure-quality metrics	Assembly 5 Protein homooligomer Homooligomer；Protein × 2 PDB declaration: dimeric	Chain B 1–419（419 aa）	Non-standard monomer：Yes (specific site not provided by mmCIF)	PO4 PHOSPHATE ION × 16 HAI CYCLOHEXYLAMMONIUM ION × 6	X-RAY DIFFRACTION X-ray crystallization conditions VAPOR DIFFUSION, HANGING DROP；pH 6.5；292 K；1 M sodium/potassium phosphate including 30 mM cyclohexylammonium phosphate, pH 6.5, VAPOR DIFFUSION, HANGING DROP, temperature 292K	Resolution 1.55 Å R-free 0.207
1EYN Structure of mura liganded with the extrinsic fluorescence probe ANS Deposited 2000-05-07	Different mutation/modification Different ligand/ion Different experimental conditions Different structure-quality metrics	Assembly 1 Protein monomer Monomer；Protein × 1 PDB declaration: monomeric	Chain A 1–419（419 aa）	Mutation：N67D Non-standard monomer：Yes (specific site not provided by mmCIF)	2AN 8-ANILINO-1-NAPHTHALENE SULFONATE × 1 GOL GLYCEROL × 2	X-RAY DIFFRACTION X-ray crystallization conditions VAPOR DIFFUSION, HANGING DROP；pH 6.5；292 K；MES/PEG20000, pH 6.5, VAPOR DIFFUSION, HANGING DROP, temperature 292K	Resolution 1.70 Å R-free 0.210
1NAW ENOLPYRUVYL TRANSFERASE Deposited 1996-07-23	Different mutation/modification Different ligand/ion Different experimental conditions Different structure-quality metrics	Assembly 1 Protein homooligomer Homooligomer；Protein × 4 PDB declaration: tetrameric	Chain A 1–419（419 aa） Chain B 1–419（419 aa）	Not recorded	HAI CYCLOHEXYLAMMONIUM ION × 4	X-RAY DIFFRACTION X-ray crystallization conditions VAPOR DIFFUSION, HANGING DROP；pH 6.4；CRYSTALS WERE GROWN BY THE HANGING DROP VAPOR DIFFUSION METHOD USING PLASTIC TISSUE CULTURE PLATES. 0.4 M SODIUM/POTASSIUM PHOSPHATE BUFFER (PH 6.4) CONTAINING 40 MM CYCLOHEXYLAMMONIUM PHOSPHATE WERE EQUILIBRATED AGAINST 1 ML 0.8 M SODIUM/POTASSIUM PHOSPHATE BUFFER (PH 6.4). CRYSTALLIZATION USUALLY OCCURRED WITHIN 3 DAYS AND THE CRYSTALS REACHED THEIR MAXIMUM SIZE OF 0.5 X 0.5 X 0.1 MM==3== AFTER 5 DAYS AT ROOM TEMPERATURE. (SEE REFERENCE 1 FOR DETAILS.), vapor diffusion - hanging drop	Resolution 2.00 Å R-free 0.270
1NAW ENOLPYRUVYL TRANSFERASE Deposited 1996-07-23	Different mutation/modification Different ligand/ion Different experimental conditions Different structure-quality metrics	Assembly 2 Protein homooligomer Homooligomer；Protein × 4 PDB declaration: tetrameric	Chain A 1–419（419 aa） Chain B 1–419（419 aa）	Not recorded	HAI CYCLOHEXYLAMMONIUM ION × 4	X-RAY DIFFRACTION X-ray crystallization conditions VAPOR DIFFUSION, HANGING DROP；pH 6.4；CRYSTALS WERE GROWN BY THE HANGING DROP VAPOR DIFFUSION METHOD USING PLASTIC TISSUE CULTURE PLATES. 0.4 M SODIUM/POTASSIUM PHOSPHATE BUFFER (PH 6.4) CONTAINING 40 MM CYCLOHEXYLAMMONIUM PHOSPHATE WERE EQUILIBRATED AGAINST 1 ML 0.8 M SODIUM/POTASSIUM PHOSPHATE BUFFER (PH 6.4). CRYSTALLIZATION USUALLY OCCURRED WITHIN 3 DAYS AND THE CRYSTALS REACHED THEIR MAXIMUM SIZE OF 0.5 X 0.5 X 0.1 MM==3== AFTER 5 DAYS AT ROOM TEMPERATURE. (SEE REFERENCE 1 FOR DETAILS.), vapor diffusion - hanging drop	Resolution 2.00 Å R-free 0.270
1Q3G MurA (Asp305Ala) liganded with tetrahedral reaction intermediate Deposited 2003-07-29	Different construct Different mutation/modification Different ligand/ion Different experimental conditions Different structure-quality metrics	Assembly 1 Protein homooligomer Homooligomer；Protein × 4 PDB declaration: tetrameric	Chain A 1–419（419 aa） Chain B 1–419（419 aa） Chain C 1–419（419 aa） Chain D 1–419（419 aa）	Mutation：N67D,D305A Non-standard monomer：Yes (specific site not provided by mmCIF) Mutation：N67D,D305A Non-standard monomer：Yes (specific site not provided by mmCIF) Mutation：N67D,D305A Non-standard monomer：Yes (specific site not provided by mmCIF) Mutation：N67D,D305A Non-standard monomer：Yes (specific site not provided by mmCIF)	UDA 3'-1-CARBOXY-1-PHOSPHONOOXY-ETHOXY-URIDINE-DIPHOSPHATE-N-ACETYLGLUCOSAMINE × 4 EDO 1,2-ETHANEDIOL × 4	X-RAY DIFFRACTION X-ray crystallization conditions VAPOR DIFFUSION, HANGING DROP；pH 6.4；290 K；PEG 20,000, pH 6.4, VAPOR DIFFUSION, HANGING DROP, temperature 290K	Resolution 2.65 Å R-free 0.253
1Q3G MurA (Asp305Ala) liganded with tetrahedral reaction intermediate Deposited 2003-07-29	Different construct Different mutation/modification Different ligand/ion Different experimental conditions Different structure-quality metrics	Assembly 2 Protein homooligomer Homooligomer；Protein × 4 PDB declaration: tetrameric	Chain E 1–419（419 aa） Chain F 1–419（419 aa） Chain G 1–419（419 aa） Chain H 1–419（419 aa）	Mutation：N67D,D305A Non-standard monomer：Yes (specific site not provided by mmCIF) Mutation：N67D,D305A Non-standard monomer：Yes (specific site not provided by mmCIF) Mutation：N67D,D305A Non-standard monomer：Yes (specific site not provided by mmCIF) Mutation：N67D,D305A Non-standard monomer：Yes (specific site not provided by mmCIF)	UDA 3'-1-CARBOXY-1-PHOSPHONOOXY-ETHOXY-URIDINE-DIPHOSPHATE-N-ACETYLGLUCOSAMINE × 4 EDO 1,2-ETHANEDIOL × 4	X-RAY DIFFRACTION X-ray crystallization conditions VAPOR DIFFUSION, HANGING DROP；pH 6.4；290 K；PEG 20,000, pH 6.4, VAPOR DIFFUSION, HANGING DROP, temperature 290K	Resolution 2.65 Å R-free 0.253
1Q3G MurA (Asp305Ala) liganded with tetrahedral reaction intermediate Deposited 2003-07-29	Different construct Different mutation/modification Different ligand/ion Different experimental conditions Different structure-quality metrics	Assembly 3 Protein homooligomer Homooligomer；Protein × 4 PDB declaration: tetrameric	Chain I 1–419（419 aa） Chain J 1–419（419 aa） Chain K 1–419（419 aa） Chain L 1–419（419 aa）	Mutation：N67D,D305A Non-standard monomer：Yes (specific site not provided by mmCIF) Mutation：N67D,D305A Non-standard monomer：Yes (specific site not provided by mmCIF) Mutation：N67D,D305A Non-standard monomer：Yes (specific site not provided by mmCIF) Mutation：N67D,D305A Non-standard monomer：Yes (specific site not provided by mmCIF)	UDA 3'-1-CARBOXY-1-PHOSPHONOOXY-ETHOXY-URIDINE-DIPHOSPHATE-N-ACETYLGLUCOSAMINE × 4 EDO 1,2-ETHANEDIOL × 4	X-RAY DIFFRACTION X-ray crystallization conditions VAPOR DIFFUSION, HANGING DROP；pH 6.4；290 K；PEG 20,000, pH 6.4, VAPOR DIFFUSION, HANGING DROP, temperature 290K	Resolution 2.65 Å R-free 0.253
1Q3G MurA (Asp305Ala) liganded with tetrahedral reaction intermediate Deposited 2003-07-29	Different construct Different mutation/modification Different ligand/ion Different experimental conditions Different structure-quality metrics	Assembly 4 Protein homooligomer Homooligomer；Protein × 4 PDB declaration: tetrameric	Chain W 1–419（419 aa） Chain X 1–419（419 aa） Chain Y 1–419（419 aa） Chain Z 1–419（419 aa）	Mutation：N67D,D305A Non-standard monomer：Yes (specific site not provided by mmCIF) Mutation：N67D,D305A Non-standard monomer：Yes (specific site not provided by mmCIF) Mutation：N67D,D305A Non-standard monomer：Yes (specific site not provided by mmCIF) Mutation：N67D,D305A Non-standard monomer：Yes (specific site not provided by mmCIF)	UDA 3'-1-CARBOXY-1-PHOSPHONOOXY-ETHOXY-URIDINE-DIPHOSPHATE-N-ACETYLGLUCOSAMINE × 4 EDO 1,2-ETHANEDIOL × 4	X-RAY DIFFRACTION X-ray crystallization conditions VAPOR DIFFUSION, HANGING DROP；pH 6.4；290 K；PEG 20,000, pH 6.4, VAPOR DIFFUSION, HANGING DROP, temperature 290K	Resolution 2.65 Å R-free 0.253
1RYW C115S MurA liganded with reaction products Deposited 2003-12-22	Different construct Different mutation/modification Different ligand/ion Different experimental conditions Different structure-quality metrics	Assembly 1 Protein homooligomer Homooligomer；Protein × 4 PDB declaration: tetrameric	Chain A 1–419（419 aa） Chain B 1–419（419 aa） Chain C 1–419（419 aa） Chain D 1–419（419 aa）	Mutation：N67D,C115S Non-standard monomer：Yes (specific site not provided by mmCIF) Mutation：N67D,C115S Non-standard monomer：Yes (specific site not provided by mmCIF) Mutation：N67D,C115S Non-standard monomer：Yes (specific site not provided by mmCIF) Mutation：N67D,C115S Non-standard monomer：Yes (specific site not provided by mmCIF)	PO4 PHOSPHATE ION × 4 EPU URIDINE-DIPHOSPHATE-2(N-ACETYLGLUCOSAMINYL) BUTYRIC ACID × 4 GOL GLYCEROL × 11	X-RAY DIFFRACTION X-ray crystallization conditions VAPOR DIFFUSION, HANGING DROP；pH 6.5；292 K；PEG 20,000, pH 6.5, VAPOR DIFFUSION, HANGING DROP, temperature 292K	Resolution 2.30 Å R-free 0.225
1RYW C115S MurA liganded with reaction products Deposited 2003-12-22	Different construct Different mutation/modification Different ligand/ion Different experimental conditions Different structure-quality metrics	Assembly 2 Protein homooligomer Homooligomer；Protein × 4 PDB declaration: tetrameric	Chain E 1–419（419 aa） Chain F 1–419（419 aa） Chain G 1–419（419 aa） Chain H 1–419（419 aa）	Mutation：N67D,C115S Non-standard monomer：Yes (specific site not provided by mmCIF) Mutation：N67D,C115S Non-standard monomer：Yes (specific site not provided by mmCIF) Mutation：N67D,C115S Non-standard monomer：Yes (specific site not provided by mmCIF) Mutation：N67D,C115S Non-standard monomer：Yes (specific site not provided by mmCIF)	PO4 PHOSPHATE ION × 5 EPU URIDINE-DIPHOSPHATE-2(N-ACETYLGLUCOSAMINYL) BUTYRIC ACID × 4 GOL GLYCEROL × 6	X-RAY DIFFRACTION X-ray crystallization conditions VAPOR DIFFUSION, HANGING DROP；pH 6.5；292 K；PEG 20,000, pH 6.5, VAPOR DIFFUSION, HANGING DROP, temperature 292K	Resolution 2.30 Å R-free 0.225
1YBG MurA inhibited by a derivative of 5-sulfonoxy-anthranilic acid Deposited 2004-12-20	Different construct Different mutation/modification Different ligand/ion Different experimental conditions Different structure-quality metrics	Assembly 1 Protein homooligomer Homooligomer；Protein × 4 PDB declaration: tetrameric	Chain A 1–419（419 aa） Chain B 1–419（419 aa） Chain C 1–419（419 aa） Chain D 1–419（419 aa）	Mutation：N67D Non-standard monomer：Yes (specific site not provided by mmCIF) Mutation：N67D Non-standard monomer：Yes (specific site not provided by mmCIF) Mutation：N67D Non-standard monomer：Yes (specific site not provided by mmCIF) Mutation：N67D Non-standard monomer：Yes (specific site not provided by mmCIF)	TAV N-METHYL-N-{2-[(2-NAPHTHYLSULFONYL)AMINO]-5-[(2-NAPHTHYLSULFONYL)OXY]BENZOYL}-L-ASPARTIC ACID × 4	X-RAY DIFFRACTION X-ray crystallization conditions VAPOR DIFFUSION, HANGING DROP；pH 6.3；292 K；peg 8,000, peg 1,000, pH 6.3, VAPOR DIFFUSION, HANGING DROP, temperature 292K	Resolution 2.60 Å R-free 0.253
3KQA MurA dead-end complex with terreic acid Deposited 2009-11-17	Different mutation/modification Different ligand/ion Different experimental conditions Different structure-quality metrics	Assembly 1 Protein monomer Monomer；Protein × 1 PDB declaration: monomeric	Chain A 1–419（419 aa）	Non-standard monomer：Yes (specific site not provided by mmCIF)	TR9 (5S)-2,5-dihydroxy-3-methylcyclohex-2-ene-1,4-dione × 1 CA CALCIUM ION × 2	X-RAY DIFFRACTION X-ray crystallization conditions VAPOR DIFFUSION, HANGING DROP；pH 7.5；292 K；100 mM CaCl2, 100 mM HEPES, pH 7.5, 30% PEG 400, VAPOR DIFFUSION, HANGING DROP, temperature 292K	Resolution 2.25 Å R-free 0.254
3KQA MurA dead-end complex with terreic acid Deposited 2009-11-17	Different mutation/modification Different ligand/ion Different experimental conditions Different structure-quality metrics	Assembly 2 Protein monomer Monomer；Protein × 1 PDB declaration: monomeric	Chain B 1–419（419 aa）	Non-standard monomer：Yes (specific site not provided by mmCIF)	TR9 (5S)-2,5-dihydroxy-3-methylcyclohex-2-ene-1,4-dione × 1 CA CALCIUM ION × 4	X-RAY DIFFRACTION X-ray crystallization conditions VAPOR DIFFUSION, HANGING DROP；pH 7.5；292 K；100 mM CaCl2, 100 mM HEPES, pH 7.5, 30% PEG 400, VAPOR DIFFUSION, HANGING DROP, temperature 292K	Resolution 2.25 Å R-free 0.254
3KQA MurA dead-end complex with terreic acid Deposited 2009-11-17	Different mutation/modification Different ligand/ion Different experimental conditions Different structure-quality metrics	Assembly 3 Protein monomer Monomer；Protein × 1 PDB declaration: monomeric	Chain C 1–419（419 aa）	Non-standard monomer：Yes (specific site not provided by mmCIF)	TR9 (5S)-2,5-dihydroxy-3-methylcyclohex-2-ene-1,4-dione × 1 CA CALCIUM ION × 2	X-RAY DIFFRACTION X-ray crystallization conditions VAPOR DIFFUSION, HANGING DROP；pH 7.5；292 K；100 mM CaCl2, 100 mM HEPES, pH 7.5, 30% PEG 400, VAPOR DIFFUSION, HANGING DROP, temperature 292K	Resolution 2.25 Å R-free 0.254
3KQA MurA dead-end complex with terreic acid Deposited 2009-11-17	Different mutation/modification Different ligand/ion Different experimental conditions Different structure-quality metrics	Assembly 4 Protein monomer Monomer；Protein × 1 PDB declaration: monomeric	Chain D 1–419（419 aa）	Non-standard monomer：Yes (specific site not provided by mmCIF)	TR9 (5S)-2,5-dihydroxy-3-methylcyclohex-2-ene-1,4-dione × 1 CA CALCIUM ION × 2	X-RAY DIFFRACTION X-ray crystallization conditions VAPOR DIFFUSION, HANGING DROP；pH 7.5；292 K；100 mM CaCl2, 100 mM HEPES, pH 7.5, 30% PEG 400, VAPOR DIFFUSION, HANGING DROP, temperature 292K	Resolution 2.25 Å R-free 0.254
3LTH E. cloacae MurA dead-end complex with UNAG and fosfomycin Deposited 2010-02-15	Different mutation/modification Different ligand/ion Different experimental conditions Different structure-quality metrics	Assembly 1 Protein monomer Monomer；Protein × 1 PDB declaration: monomeric	Chain A 1–419（419 aa）	Non-standard monomer：Yes (specific site not provided by mmCIF)	FFQ [(1R)-1-hydroxypropyl]phosphonic acid × 1 UD1 URIDINE-DIPHOSPHATE-N-ACETYLGLUCOSAMINE × 1	X-RAY DIFFRACTION X-ray crystallization conditions VAPOR DIFFUSION, HANGING DROP；pH 6.2；292 K；12.5 mM MES/NaOH (pH 6.2), 25 mM Na/K phosphate buffer, 6% (w/v) polyethylene glycol 20000, VAPOR DIFFUSION, HANGING DROP, temperature 292K	Resolution 1.75 Å R-free 0.205
3SPB Unliganded E. Cloacae MurA Deposited 2011-07-01	Different construct Different mutation/modification Different ligand/ion Different experimental conditions Different structure-quality metrics	Assembly 1 Protein homooligomer Homooligomer；Protein × 4 PDB declaration: tetrameric	Chain A 1–419（419 aa） Chain B 1–419（419 aa） Chain C 1–419（419 aa） Chain D 1–419（419 aa）	Mutation：N67D Non-standard monomer：Yes (specific site not provided by mmCIF) Mutation：N67D Non-standard monomer：Yes (specific site not provided by mmCIF) Mutation：N67D Non-standard monomer：Yes (specific site not provided by mmCIF) Mutation：N67D Non-standard monomer：Yes (specific site not provided by mmCIF)	No recorded non-water small molecule	X-RAY DIFFRACTION X-ray crystallization conditions VAPOR DIFFUSION, HANGING DROP；291 K；20 mg/mL MurA, 25 mM Na/K phosphate pH 6.8, 50 mM Bis-Tris pH 5.5, 12.5 % PEG 3350, VAPOR DIFFUSION, HANGING DROP, temperature 291K	Resolution 2.30 Å R-free 0.250
3SU9 E. Cloacae MURA in complex with UDP-N-acetylmuramic acid and covalent adduct of PEP with Cys115 Deposited 2011-07-11	Different mutation/modification Different ligand/ion Different experimental conditions Different structure-quality metrics	Assembly 1 Protein monomer Monomer；Protein × 1 PDB declaration: monomeric	Chain A 1–419（419 aa）	Mutation：N67D Non-standard monomer：Yes (specific site not provided by mmCIF)	EDO 1,2-ETHANEDIOL × 6 ACT ACETATE ION × 1 EPZ (2R)-2-{[(2R,3R,4R,5S,6R)-3-(acetylamino)-2-{[(S)-{[(R)-{[(2R,3S,4R,5R)-5-(2,4-dioxo-3,4-dihydropyrimidin-1(2H)-yl)-3,4-dihydroxytetrahydrofuran-2-yl]methoxy}(hydroxy)phosphoryl]oxy}(hydroxy)phosphoryl]oxy}-5-hydroxy-6-(hydroxymethyl)tetrahydro-2H-pyran-4-yl]oxy}propanoic acid × 1	X-RAY DIFFRACTION X-ray crystallization conditions VAPOR DIFFUSION, HANGING DROP；pH 7.5；291 K；20 mg/mL MurA, 25 mM HEPES, 100 mM Ammonium Acetate, 50 mM Bis-Tris, 12.5 % PEG 3350, pH 7.5, VAPOR DIFFUSION, HANGING DROP, temperature 291K	Resolution 2.20 Å R-free 0.210
3SWA E. Cloacae MurA R120A complex with UNAG and covalent adduct of PEP with CYS115 Deposited 2011-07-13	Different mutation/modification Different ligand/ion Different experimental conditions Different structure-quality metrics	Assembly 1 Protein monomer Monomer；Protein × 1 PDB declaration: monomeric	Chain A 1–419（419 aa）	Mutation：N67D, R120A Non-standard monomer：Yes (specific site not provided by mmCIF)	EDO 1,2-ETHANEDIOL × 5 UD1 URIDINE-DIPHOSPHATE-N-ACETYLGLUCOSAMINE × 1	X-RAY DIFFRACTION X-ray crystallization conditions VAPOR DIFFUSION, HANGING DROP；pH 7.5；291 K；60 mg/mL MurA, 5 mM UNAG, 5 mM PEP, 25 mM TRIS, 50 mM HEPES, 7 % 2-propanol, 10 % PEG 4000, pH 7.5, VAPOR DIFFUSION, HANGING DROP, temperature 291K	Resolution 1.90 Å R-free 0.201
3SWA E. Cloacae MurA R120A complex with UNAG and covalent adduct of PEP with CYS115 Deposited 2011-07-13	Different mutation/modification Different ligand/ion Different experimental conditions Different structure-quality metrics	Assembly 2 Protein monomer Monomer；Protein × 1 PDB declaration: monomeric	Chain B 1–419（419 aa）	Mutation：N67D, R120A Non-standard monomer：Yes (specific site not provided by mmCIF)	EDO 1,2-ETHANEDIOL × 6 UD1 URIDINE-DIPHOSPHATE-N-ACETYLGLUCOSAMINE × 1	X-RAY DIFFRACTION X-ray crystallization conditions VAPOR DIFFUSION, HANGING DROP；pH 7.5；291 K；60 mg/mL MurA, 5 mM UNAG, 5 mM PEP, 25 mM TRIS, 50 mM HEPES, 7 % 2-propanol, 10 % PEG 4000, pH 7.5, VAPOR DIFFUSION, HANGING DROP, temperature 291K	Resolution 1.90 Å R-free 0.201
3SWI E. Cloacae MurA in complex with Enolpyruvyl-UDP-N-acetylgalactosamine and covalent adduct of PEP with CYS115 Deposited 2011-07-13	Different mutation/modification Different ligand/ion Different experimental conditions Different structure-quality metrics	Assembly 1 Protein monomer Monomer；Protein × 1 PDB declaration: monomeric	Chain A 1–419（419 aa）	Mutation：N67D Non-standard monomer：Yes (specific site not provided by mmCIF)	MOE METHOXY-ETHOXYL × 2 PG0 2-(2-METHOXYETHOXY)ETHANOL × 3 MG MAGNESIUM ION × 1 UD2 URIDINE-DIPHOSPHATE-N-ACETYLGALACTOSAMINE × 1 UPN 2-{[(2R,3R,4R,5R,6R)-3-(acetylamino)-2-{[(S)-{[(R)-{[(2R,3S,4R,5R)-5-(2,4-dioxo-3,4-dihydropyrimidin-1(2H)-yl)-3,4-dihydroxytetrahydrofuran-2-yl]methoxy}(hydroxy)phosphoryl]oxy}(hydroxy)phosphoryl]oxy}-5-hydroxy-6-(hydroxymethyl)tetrahydro-2H-pyran-4-yl]oxy}prop-2-enoic acid × 1	X-RAY DIFFRACTION X-ray crystallization conditions VAPOR DIFFUSION, HANGING DROP；pH 7.5；291 K；20 mg/mL MurA, 5 mM UDP-N-ACETYLGALACTOSAMINE, 2.5 mM PEP, 75 mM HEPES, 25 mM Magnesium Chloride, 15% PEG 550 MME, pH 7.5, VAPOR DIFFUSION, HANGING DROP, temperature 291K	Resolution 2.80 Å R-free 0.263
3SWQ E. Cloacae MurA in complex with Enolpyruvyl-UNAG Deposited 2011-07-14	Different mutation/modification Different ligand/ion Different experimental conditions Different structure-quality metrics	Assembly 1 Protein monomer Monomer；Protein × 1 PDB declaration: monomeric	Chain A 1–419（419 aa）	Mutation：N67D Non-standard monomer：Yes (specific site not provided by mmCIF)	PGE TRIETHYLENE GLYCOL × 1 PEG DI(HYDROXYETHYL)ETHER × 1 EDO 1,2-ETHANEDIOL × 17 ACT ACETATE ION × 1 EPU URIDINE-DIPHOSPHATE-2(N-ACETYLGLUCOSAMINYL) BUTYRIC ACID × 1	X-RAY DIFFRACTION X-ray crystallization conditions pH 7.5；291 K；20 mg/mL MurA, 5 mM UNAG, 25 mM HEPES, 100 mM Ammonium Acetate, 50 mM Bis-Tris, 12.5% PEG 3,350, pH 7.5, VAPOR DIFFUSION, SITTING DROP, temperature 291K	Resolution 1.83 Å R-free 0.204
3UPK E. cloacae MURA in complex with UNAG Deposited 2011-11-18	Different mutation/modification Different ligand/ion Different experimental conditions Different structure-quality metrics	Assembly 1 Protein monomer Monomer；Protein × 1 PDB declaration: monomeric	Chain A 1–419（419 aa）	Non-standard monomer：Yes (specific site not provided by mmCIF)	PGE TRIETHYLENE GLYCOL × 1 EDO 1,2-ETHANEDIOL × 6 UD1 URIDINE-DIPHOSPHATE-N-ACETYLGLUCOSAMINE × 1	X-RAY DIFFRACTION X-ray crystallization conditions VAPOR DIFFUSION, HANGING DROP；pH 7.5；291 K；20 MG/ML MURA, 5 mM UNAG, 25 MM HEPES PH 7.5, 50 MM BIS-TRIS PH 5.5, 12.5 % PEG 3350, VAPOR DIFFUSION, HANGING DROP, temperature 291K	Resolution 2.00 Å R-free 0.197
3V4T E. cloacae C115D MURA liganded with UNAG Deposited 2011-12-15	Different construct Different mutation/modification Different ligand/ion Different experimental conditions Different structure-quality metrics	Assembly 1 Protein homooligomer Homooligomer；Protein × 4 PDB declaration: tetrameric	Chain A 1–419（419 aa） Chain B 1–419（419 aa） Chain C 1–419（419 aa） Chain D 1–419（419 aa）	Mutation：C115D Non-standard monomer：Yes (specific site not provided by mmCIF) Mutation：C115D Non-standard monomer：Yes (specific site not provided by mmCIF) Mutation：C115D Non-standard monomer：Yes (specific site not provided by mmCIF) Mutation：C115D Non-standard monomer：Yes (specific site not provided by mmCIF)	UD1 URIDINE-DIPHOSPHATE-N-ACETYLGLUCOSAMINE × 4 ACT ACETATE ION × 9 EDO 1,2-ETHANEDIOL × 18	X-RAY DIFFRACTION X-ray crystallization conditions pH 7.5；291 K；20 MG/ML MURA C115D, 2.5 MM UNAG, 25 MM HEPES PH 7.5, 50 MM BIS-TRIS PH 5.5, 100 MM AMMONIUM ACETATE, 12.5 % PEG 3350, VAPOR DIFFUSION, HANGING DROP, temperature 291K	Resolution 2.50 Å R-free 0.271
3V4T E. cloacae C115D MURA liganded with UNAG Deposited 2011-12-15	Different construct Different mutation/modification Different ligand/ion Different experimental conditions Different structure-quality metrics	Assembly 2 Protein homooligomer Homooligomer；Protein × 4 PDB declaration: tetrameric	Chain E 1–419（419 aa） Chain F 1–419（419 aa） Chain G 1–419（419 aa） Chain H 1–419（419 aa）	Mutation：C115D Non-standard monomer：Yes (specific site not provided by mmCIF) Mutation：C115D Non-standard monomer：Yes (specific site not provided by mmCIF) Mutation：C115D Non-standard monomer：Yes (specific site not provided by mmCIF) Mutation：C115D Non-standard monomer：Yes (specific site not provided by mmCIF)	UD1 URIDINE-DIPHOSPHATE-N-ACETYLGLUCOSAMINE × 4 ACT ACETATE ION × 11 EDO 1,2-ETHANEDIOL × 26	X-RAY DIFFRACTION X-ray crystallization conditions pH 7.5；291 K；20 MG/ML MURA C115D, 2.5 MM UNAG, 25 MM HEPES PH 7.5, 50 MM BIS-TRIS PH 5.5, 100 MM AMMONIUM ACETATE, 12.5 % PEG 3350, VAPOR DIFFUSION, HANGING DROP, temperature 291K	Resolution 2.50 Å R-free 0.271
3V5V UNLIGANDED E.CLOACAE C115D MURA Deposited 2011-12-16	Different construct Different mutation/modification Different ligand/ion Different experimental conditions Different structure-quality metrics	Assembly 1 Protein homooligomer Homooligomer；Protein × 4 PDB declaration: tetrameric	Chain A 1–419（419 aa） Chain B 1–419（419 aa） Chain C 1–419（419 aa） Chain D 1–419（419 aa）	Mutation：C115D Non-standard monomer：Yes (specific site not provided by mmCIF) Mutation：C115D Non-standard monomer：Yes (specific site not provided by mmCIF) Mutation：C115D Non-standard monomer：Yes (specific site not provided by mmCIF) Mutation：C115D Non-standard monomer：Yes (specific site not provided by mmCIF)	PEG DI(HYDROXYETHYL)ETHER × 4 EDO 1,2-ETHANEDIOL × 33 ACT ACETATE ION × 2 PGE TRIETHYLENE GLYCOL × 1	X-RAY DIFFRACTION X-ray crystallization conditions pH 7.5；291 K；20 MG/ML MURA C115D, 25 MM HEPES PH 7.5, 50 MM BIS-TRIS PH 5.5, 100 MM AMMONIUM ACETATE, 12.5 % PEG 3350, VAPOR DIFFUSION, HANGING DROP, temperature 291K	Resolution 2.70 Å R-free 0.264
4E7B E. cloacae MurA in complex with UDP-glucose Deposited 2012-03-16	Different mutation/modification Different ligand/ion Different experimental conditions Different structure-quality metrics	Assembly 1 Protein monomer Monomer；Protein × 1 PDB declaration: monomeric	Chain A 1–419（419 aa）	Non-standard monomer：Yes (specific site not provided by mmCIF)	EDO 1,2-ETHANEDIOL × 11 ACT ACETATE ION × 1 UPG URIDINE-5'-DIPHOSPHATE-GLUCOSE × 1	X-RAY DIFFRACTION X-ray crystallization conditions VAPOR DIFFUSION, HANGING DROP；pH 7.5；291 K；20 mg/mL MurA, 5 mM UDP-glucose, 25 mM HEPES, pH 7.5, 0.1 M ammonium sulfate, 50 mM Bis-Tris, pH 5.5, 12.5% PEG3350, VAPOR DIFFUSION, HANGING DROP, temperature 291K	Resolution 2.00 Å R-free 0.226
4E7B E. cloacae MurA in complex with UDP-glucose Deposited 2012-03-16	Different mutation/modification Different ligand/ion Different experimental conditions Different structure-quality metrics	Assembly 2 Protein monomer Monomer；Protein × 1 PDB declaration: monomeric	Chain B 1–419（419 aa）	Non-standard monomer：Yes (specific site not provided by mmCIF)	EDO 1,2-ETHANEDIOL × 15 UPG URIDINE-5'-DIPHOSPHATE-GLUCOSE × 1	X-RAY DIFFRACTION X-ray crystallization conditions VAPOR DIFFUSION, HANGING DROP；pH 7.5；291 K；20 mg/mL MurA, 5 mM UDP-glucose, 25 mM HEPES, pH 7.5, 0.1 M ammonium sulfate, 50 mM Bis-Tris, pH 5.5, 12.5% PEG3350, VAPOR DIFFUSION, HANGING DROP, temperature 291K	Resolution 2.00 Å R-free 0.226
4E7B E. cloacae MurA in complex with UDP-glucose Deposited 2012-03-16	Different mutation/modification Different ligand/ion Different experimental conditions Different structure-quality metrics	Assembly 3 Protein monomer Monomer；Protein × 1 PDB declaration: monomeric	Chain C 1–419（419 aa）	Non-standard monomer：Yes (specific site not provided by mmCIF)	EDO 1,2-ETHANEDIOL × 12 ACT ACETATE ION × 1 UPG URIDINE-5'-DIPHOSPHATE-GLUCOSE × 1	X-RAY DIFFRACTION X-ray crystallization conditions VAPOR DIFFUSION, HANGING DROP；pH 7.5；291 K；20 mg/mL MurA, 5 mM UDP-glucose, 25 mM HEPES, pH 7.5, 0.1 M ammonium sulfate, 50 mM Bis-Tris, pH 5.5, 12.5% PEG3350, VAPOR DIFFUSION, HANGING DROP, temperature 291K	Resolution 2.00 Å R-free 0.226
4E7B E. cloacae MurA in complex with UDP-glucose Deposited 2012-03-16	Different mutation/modification Different ligand/ion Different experimental conditions Different structure-quality metrics	Assembly 4 Protein monomer Monomer；Protein × 1 PDB declaration: monomeric	Chain D 1–419（419 aa）	Non-standard monomer：Yes (specific site not provided by mmCIF)	EDO 1,2-ETHANEDIOL × 4 UPG URIDINE-5'-DIPHOSPHATE-GLUCOSE × 1	X-RAY DIFFRACTION X-ray crystallization conditions VAPOR DIFFUSION, HANGING DROP；pH 7.5；291 K；20 mg/mL MurA, 5 mM UDP-glucose, 25 mM HEPES, pH 7.5, 0.1 M ammonium sulfate, 50 mM Bis-Tris, pH 5.5, 12.5% PEG3350, VAPOR DIFFUSION, HANGING DROP, temperature 291K	Resolution 2.00 Å R-free 0.226
4E7C E. cloacae MurA in complex with UTP Deposited 2012-03-16	Different mutation/modification Different ligand/ion Different experimental conditions Different structure-quality metrics	Assembly 1 Protein monomer Monomer；Protein × 1 PDB declaration: monomeric	Chain A 1–419（419 aa）	Non-standard monomer：Yes (specific site not provided by mmCIF)	EDO 1,2-ETHANEDIOL × 3 ACT ACETATE ION × 2 UTP URIDINE 5'-TRIPHOSPHATE × 1	X-RAY DIFFRACTION X-ray crystallization conditions VAPOR DIFFUSION, HANGING DROP；pH 7.5；291 K；20 mg/mL MurA, 5 mM UTP, 25 mM HEPES, pH 7.5, 0.1 M ammonium sulfate, 50 mM Bis-Tris, pH 5.5, 12.5% PEG3350, VAPOR DIFFUSION, HANGING DROP, temperature 291K	Resolution 2.10 Å R-free 0.250
4E7C E. cloacae MurA in complex with UTP Deposited 2012-03-16	Different mutation/modification Different ligand/ion Different experimental conditions Different structure-quality metrics	Assembly 2 Protein monomer Monomer；Protein × 1 PDB declaration: monomeric	Chain B 1–419（419 aa）	Non-standard monomer：Yes (specific site not provided by mmCIF)	EDO 1,2-ETHANEDIOL × 1 ACT ACETATE ION × 1 UTP URIDINE 5'-TRIPHOSPHATE × 1	X-RAY DIFFRACTION X-ray crystallization conditions VAPOR DIFFUSION, HANGING DROP；pH 7.5；291 K；20 mg/mL MurA, 5 mM UTP, 25 mM HEPES, pH 7.5, 0.1 M ammonium sulfate, 50 mM Bis-Tris, pH 5.5, 12.5% PEG3350, VAPOR DIFFUSION, HANGING DROP, temperature 291K	Resolution 2.10 Å R-free 0.250
4E7C E. cloacae MurA in complex with UTP Deposited 2012-03-16	Different mutation/modification Different ligand/ion Different experimental conditions Different structure-quality metrics	Assembly 3 Protein monomer Monomer；Protein × 1 PDB declaration: monomeric	Chain C 1–419（419 aa）	Non-standard monomer：Yes (specific site not provided by mmCIF)	EDO 1,2-ETHANEDIOL × 5 ACT ACETATE ION × 1	X-RAY DIFFRACTION X-ray crystallization conditions VAPOR DIFFUSION, HANGING DROP；pH 7.5；291 K；20 mg/mL MurA, 5 mM UTP, 25 mM HEPES, pH 7.5, 0.1 M ammonium sulfate, 50 mM Bis-Tris, pH 5.5, 12.5% PEG3350, VAPOR DIFFUSION, HANGING DROP, temperature 291K	Resolution 2.10 Å R-free 0.250
4E7C E. cloacae MurA in complex with UTP Deposited 2012-03-16	Different mutation/modification Different ligand/ion Different experimental conditions Different structure-quality metrics	Assembly 4 Protein monomer Monomer；Protein × 1 PDB declaration: monomeric	Chain D 1–419（419 aa）	Non-standard monomer：Yes (specific site not provided by mmCIF)	EDO 1,2-ETHANEDIOL × 3 ACT ACETATE ION × 2	X-RAY DIFFRACTION X-ray crystallization conditions VAPOR DIFFUSION, HANGING DROP；pH 7.5；291 K；20 mg/mL MurA, 5 mM UTP, 25 mM HEPES, pH 7.5, 0.1 M ammonium sulfate, 50 mM Bis-Tris, pH 5.5, 12.5% PEG3350, VAPOR DIFFUSION, HANGING DROP, temperature 291K	Resolution 2.10 Å R-free 0.250
4E7D E. cloacae MurA in complex with UDP Deposited 2012-03-16	Different mutation/modification Different ligand/ion Different experimental conditions Different structure-quality metrics	Assembly 1 Protein monomer Monomer；Protein × 1 PDB declaration: monomeric	Chain A 1–419（419 aa）	Non-standard monomer：Yes (specific site not provided by mmCIF)	EDO 1,2-ETHANEDIOL × 4 UDP URIDINE-5'-DIPHOSPHATE × 1	X-RAY DIFFRACTION X-ray crystallization conditions VAPOR DIFFUSION, HANGING DROP；pH 7.5；291 K；20 mg/mL MurA, 5 mM UDP, 25 mM HEPES, pH 7.5, 0.1 M ammonium sulfate, 50 mM Bis-Tris, pH 5.5, 12.5% PEG3350, VAPOR DIFFUSION, HANGING DROP, temperature 291K	Resolution 2.50 Å R-free 0.260
4E7D E. cloacae MurA in complex with UDP Deposited 2012-03-16	Different mutation/modification Different ligand/ion Different experimental conditions Different structure-quality metrics	Assembly 2 Protein monomer Monomer；Protein × 1 PDB declaration: monomeric	Chain B 1–419（419 aa）	Non-standard monomer：Yes (specific site not provided by mmCIF)	EDO 1,2-ETHANEDIOL × 4	X-RAY DIFFRACTION X-ray crystallization conditions VAPOR DIFFUSION, HANGING DROP；pH 7.5；291 K；20 mg/mL MurA, 5 mM UDP, 25 mM HEPES, pH 7.5, 0.1 M ammonium sulfate, 50 mM Bis-Tris, pH 5.5, 12.5% PEG3350, VAPOR DIFFUSION, HANGING DROP, temperature 291K	Resolution 2.50 Å R-free 0.260
4E7D E. cloacae MurA in complex with UDP Deposited 2012-03-16	Different mutation/modification Different ligand/ion Different experimental conditions Different structure-quality metrics	Assembly 3 Protein monomer Monomer；Protein × 1 PDB declaration: monomeric	Chain C 1–419（419 aa）	Non-standard monomer：Yes (specific site not provided by mmCIF)	EDO 1,2-ETHANEDIOL × 4 ACT ACETATE ION × 1	X-RAY DIFFRACTION X-ray crystallization conditions VAPOR DIFFUSION, HANGING DROP；pH 7.5；291 K；20 mg/mL MurA, 5 mM UDP, 25 mM HEPES, pH 7.5, 0.1 M ammonium sulfate, 50 mM Bis-Tris, pH 5.5, 12.5% PEG3350, VAPOR DIFFUSION, HANGING DROP, temperature 291K	Resolution 2.50 Å R-free 0.260
4E7D E. cloacae MurA in complex with UDP Deposited 2012-03-16	Different mutation/modification Different ligand/ion Different experimental conditions Different structure-quality metrics	Assembly 4 Protein monomer Monomer；Protein × 1 PDB declaration: monomeric	Chain D 1–419（419 aa）	Non-standard monomer：Yes (specific site not provided by mmCIF)	EDO 1,2-ETHANEDIOL × 4 ACT ACETATE ION × 1	X-RAY DIFFRACTION X-ray crystallization conditions VAPOR DIFFUSION, HANGING DROP；pH 7.5；291 K；20 mg/mL MurA, 5 mM UDP, 25 mM HEPES, pH 7.5, 0.1 M ammonium sulfate, 50 mM Bis-Tris, pH 5.5, 12.5% PEG3350, VAPOR DIFFUSION, HANGING DROP, temperature 291K	Resolution 2.50 Å R-free 0.260
4E7E E. cloacae C115D MurA in complex with UDP-glucose Deposited 2012-03-16	Different mutation/modification Different ligand/ion Different experimental conditions Different structure-quality metrics	Assembly 1 Protein monomer Monomer；Protein × 1 PDB declaration: monomeric	Chain A 1–419（419 aa）	Mutation：C115D Non-standard monomer：Yes (specific site not provided by mmCIF)	EDO 1,2-ETHANEDIOL × 1 ACT ACETATE ION × 1 UPG URIDINE-5'-DIPHOSPHATE-GLUCOSE × 1	X-RAY DIFFRACTION X-ray crystallization conditions VAPOR DIFFUSION, HANGING DROP；pH 7.5；291 K；20 mg/mL MurA, 5 mM UDP-glucose, 25 mM HEPES, pH 7.5, 0.1 M ammonium sulfate, 50 mM Bis-Tris, pH 5.5, 12.5% PEG3350, VAPOR DIFFUSION, HANGING DROP, temperature 291K	Resolution 2.30 Å R-free 0.246
4E7E E. cloacae C115D MurA in complex with UDP-glucose Deposited 2012-03-16	Different mutation/modification Different ligand/ion Different experimental conditions Different structure-quality metrics	Assembly 2 Protein monomer Monomer；Protein × 1 PDB declaration: monomeric	Chain B 1–419（419 aa）	Mutation：C115D Non-standard monomer：Yes (specific site not provided by mmCIF)	EDO 1,2-ETHANEDIOL × 2	X-RAY DIFFRACTION X-ray crystallization conditions VAPOR DIFFUSION, HANGING DROP；pH 7.5；291 K；20 mg/mL MurA, 5 mM UDP-glucose, 25 mM HEPES, pH 7.5, 0.1 M ammonium sulfate, 50 mM Bis-Tris, pH 5.5, 12.5% PEG3350, VAPOR DIFFUSION, HANGING DROP, temperature 291K	Resolution 2.30 Å R-free 0.246
4E7E E. cloacae C115D MurA in complex with UDP-glucose Deposited 2012-03-16	Different mutation/modification Different ligand/ion Different experimental conditions Different structure-quality metrics	Assembly 3 Protein monomer Monomer；Protein × 1 PDB declaration: monomeric	Chain C 1–419（419 aa）	Mutation：C115D Non-standard monomer：Yes (specific site not provided by mmCIF)	EDO 1,2-ETHANEDIOL × 2	X-RAY DIFFRACTION X-ray crystallization conditions VAPOR DIFFUSION, HANGING DROP；pH 7.5；291 K；20 mg/mL MurA, 5 mM UDP-glucose, 25 mM HEPES, pH 7.5, 0.1 M ammonium sulfate, 50 mM Bis-Tris, pH 5.5, 12.5% PEG3350, VAPOR DIFFUSION, HANGING DROP, temperature 291K	Resolution 2.30 Å R-free 0.246
4E7E E. cloacae C115D MurA in complex with UDP-glucose Deposited 2012-03-16	Different mutation/modification Different ligand/ion Different experimental conditions Different structure-quality metrics	Assembly 4 Protein monomer Monomer；Protein × 1 PDB declaration: monomeric	Chain D 1–419（419 aa）	Mutation：C115D Non-standard monomer：Yes (specific site not provided by mmCIF)	EDO 1,2-ETHANEDIOL × 6 ACT ACETATE ION × 1 UPG URIDINE-5'-DIPHOSPHATE-GLUCOSE × 1	X-RAY DIFFRACTION X-ray crystallization conditions VAPOR DIFFUSION, HANGING DROP；pH 7.5；291 K；20 mg/mL MurA, 5 mM UDP-glucose, 25 mM HEPES, pH 7.5, 0.1 M ammonium sulfate, 50 mM Bis-Tris, pH 5.5, 12.5% PEG3350, VAPOR DIFFUSION, HANGING DROP, temperature 291K	Resolution 2.30 Å R-free 0.246
4E7F E. cloacae C115D MurA in complex with UDP Deposited 2012-03-16	Different mutation/modification Different ligand/ion Different experimental conditions Different structure-quality metrics	Assembly 1 Protein monomer Monomer；Protein × 1 PDB declaration: monomeric	Chain A 1–419（419 aa）	Mutation：C115D Non-standard monomer：Yes (specific site not provided by mmCIF)	EDO 1,2-ETHANEDIOL × 4 UDP URIDINE-5'-DIPHOSPHATE × 1	X-RAY DIFFRACTION X-ray crystallization conditions VAPOR DIFFUSION, HANGING DROP；pH 7.5；291 K；20 mg/mL MurA, 5 mM UDP, 25 mM HEPES, pH 7.5, 0.1 M ammonium sulfate, 50 mM Bis-Tris, pH 5.5, 12.5% PEG3350, VAPOR DIFFUSION, HANGING DROP, temperature 291K	Resolution 2.15 Å R-free 0.234
4E7F E. cloacae C115D MurA in complex with UDP Deposited 2012-03-16	Different mutation/modification Different ligand/ion Different experimental conditions Different structure-quality metrics	Assembly 2 Protein monomer Monomer；Protein × 1 PDB declaration: monomeric	Chain B 1–419（419 aa）	Mutation：C115D Non-standard monomer：Yes (specific site not provided by mmCIF)	EDO 1,2-ETHANEDIOL × 2	X-RAY DIFFRACTION X-ray crystallization conditions VAPOR DIFFUSION, HANGING DROP；pH 7.5；291 K；20 mg/mL MurA, 5 mM UDP, 25 mM HEPES, pH 7.5, 0.1 M ammonium sulfate, 50 mM Bis-Tris, pH 5.5, 12.5% PEG3350, VAPOR DIFFUSION, HANGING DROP, temperature 291K	Resolution 2.15 Å R-free 0.234
4E7F E. cloacae C115D MurA in complex with UDP Deposited 2012-03-16	Different mutation/modification Different ligand/ion Different experimental conditions Different structure-quality metrics	Assembly 3 Protein monomer Monomer；Protein × 1 PDB declaration: monomeric	Chain C 1–419（419 aa）	Mutation：C115D Non-standard monomer：Yes (specific site not provided by mmCIF)	EDO 1,2-ETHANEDIOL × 6 ACT ACETATE ION × 1	X-RAY DIFFRACTION X-ray crystallization conditions VAPOR DIFFUSION, HANGING DROP；pH 7.5；291 K；20 mg/mL MurA, 5 mM UDP, 25 mM HEPES, pH 7.5, 0.1 M ammonium sulfate, 50 mM Bis-Tris, pH 5.5, 12.5% PEG3350, VAPOR DIFFUSION, HANGING DROP, temperature 291K	Resolution 2.15 Å R-free 0.234
4E7F E. cloacae C115D MurA in complex with UDP Deposited 2012-03-16	Different mutation/modification Different ligand/ion Different experimental conditions Different structure-quality metrics	Assembly 4 Protein monomer Monomer；Protein × 1 PDB declaration: monomeric	Chain D 1–419（419 aa）	Mutation：C115D Non-standard monomer：Yes (specific site not provided by mmCIF)	EDO 1,2-ETHANEDIOL × 3	X-RAY DIFFRACTION X-ray crystallization conditions VAPOR DIFFUSION, HANGING DROP；pH 7.5；291 K；20 mg/mL MurA, 5 mM UDP, 25 mM HEPES, pH 7.5, 0.1 M ammonium sulfate, 50 mM Bis-Tris, pH 5.5, 12.5% PEG3350, VAPOR DIFFUSION, HANGING DROP, temperature 291K	Resolution 2.15 Å R-free 0.234
4E7G E. cloacae C115D/R120A MurA in the unliganded state Deposited 2012-03-16	Different mutation/modification Different ligand/ion Different experimental conditions Different structure-quality metrics	Assembly 1 Protein monomer Monomer；Protein × 1 PDB declaration: monomeric	Chain A 1–419（419 aa）	Mutation：C115D, R120A Non-standard monomer：Yes (specific site not provided by mmCIF)	PEG DI(HYDROXYETHYL)ETHER × 1 EDO 1,2-ETHANEDIOL × 12 ACT ACETATE ION × 1	X-RAY DIFFRACTION X-ray crystallization conditions VAPOR DIFFUSION, HANGING DROP；pH 7.5；291 K；20 mg/mL MurA, 25 mM HEPES, pH 7.5, 0.1 M ammonium sulfate, 50 mM Bis-Tris, pH 5.5, 12.5% PEG3350, VAPOR DIFFUSION, HANGING DROP, temperature 291K	Resolution 1.60 Å R-free 0.206
4EII Unliganded E. cloacae R91K MurA Deposited 2012-04-05	Different mutation/modification Different ligand/ion Different experimental conditions Different structure-quality metrics	Assembly 1 Protein monomer Monomer；Protein × 1 PDB declaration: monomeric	Chain A 1–419（419 aa）	Mutation：R91K Non-standard monomer：Yes (specific site not provided by mmCIF)	GOL GLYCEROL × 2 EDO 1,2-ETHANEDIOL × 7 PGE TRIETHYLENE GLYCOL × 1	X-RAY DIFFRACTION X-ray crystallization conditions VAPOR DIFFUSION, HANGING DROP；pH 7.5；291 K；37.5 mg/mL MurA, 5 mM UNAG, 25 mM HEPES, pH 7.5, 50 mM MES, pH 6.1, 6.25% PEG20000, VAPOR DIFFUSION, HANGING DROP, temperature 291K	Resolution 1.95 Å R-free 0.233

24 other PDB entries and 53 assemblies. Open the comparison page and filter oligomeric states

View Construct and Data Evidence

UniProt name	MURA_ENTCL
Isoform	—
PDB entities	1
Chains and sequence ranges	Author chain A； PDBConstruct 1–419； UniProt 1–419 Author chain B； PDBConstruct 1–419； UniProt 1–419

The page prioritizes protein identity, the current assembly, associated components, oligomeric state and cross-PDB links. Chain mapping and sequence ranges are retained as data evidence. Internal IDs, import timestamps and assembly operation expressions are maintenance fields and are not shown here.

SAXS scattering curve SAXS Profile

P(r) Distance Distribution P(r) Distribution

Download Download SAXS (.dat) P(r) (.pr.out) CIF

▼

2. Structure Basics 2. Structure Basics

Entry ID entry_id	1dlg
Deposition date deposition_date	1999-12-09
Structure title title	CRYSTAL STRUCTURE OF THE C115S ENTEROBACTER CLOACAE MURA IN THE UN-LIGANDED STATE
Keywords keywords	inside-out alpha/beta barrel, TRANSFERASE; TRANSFERASE
Experimental Method method	X-RAY DIFFRACTION

▼

3. SAXS Parameters (CRYSOL theoretical calculation) 3. SAXS Parameters (CRYSOL)

Radius of gyration Rg (Guinier) rg_guinier	32.64 Å
Radius of gyration Rg (electron density) rg_electron	31.81 Å
Forward intensity I(0) i0	131721000.00
Molecular weight molecular_weight	90666.0 kDa
Excluded volume excluded_volume	113370 Å³
Envelope volume envelope_volume	141560 Å³
Hydration-shell volume shell_volume	36271 Å³
Envelope diameter envelope_diameter	104.3 Å
Shell Rg shell_rg	39.47 Å
Envelope Rg envelope_rg	31.70 Å
Shape Rg shape_rg	31.80 Å
Total Rg total_rg	32.46 Å
Total atoms total_atoms	6352
Residues n_residues	836
Spherical-harmonic order n_harmonics	20
q range q_range	— – 0.5000 Å⁻¹
Data points n_points	101
Shell type shell_type	directional
Solvent electron density solvent_density	0.3340 e/Å³
Shell contrast contrast_shell	0.0300 e/Å³
CRYSOL version crysol_version	4.1.3

▼

4. P(r) Distance Distribution (GNOM inversion) 4. P(r) Analysis (GNOM)

Maximum dimension Dmax dmax	102.8 Å
Rg (real space) rg_real	32.55 Å
Rg uncertainty (real space) rg_real_error	0.62 Å
I(0) (real space) i0_real	1.3170e+08
I(0) uncertainty (real space) i0_real_error	1.9910e+06
Rg (reciprocal space) rg_reciprocal	32.59 Å
I(0) (reciprocal space) i0_reciprocal	131700000.0000
Solution quality estimate total_estimate	0.9054
Solution quality rating solution_quality	EXCELLENT a EXCELLENT solution
P(r) peaks n_peaks	1
Primary peak position r_peak_primary	33.6 Å
Skewness Skewness skewness	0.159
Kurtosis Kurtosis kurtosis	-0.698
Angular range angular_range	— – 0.2450 Å⁻¹
Current regularization parameter α current_alpha	0.0000
Highest regularization parameter α highest_alpha	48130000.0000
Real-space data points n_real_points	50
GNOM version gnom_version	4.1.3
Quality Criteria quality_criteria	AN1: 0.000; Oscil: 0.947; Stabil: 1.000; Sysdev: 1.000; Positv: 1.000; Valcen: 0.995; Smooth: 0.931

▶

5. Crystallography and Experiment 5. Crystallography & Experiment

▶

6. Entities and Polymers Entities & Polymers (4)

Entity 1 Entity 1 polymer

Description description	UDP-N-ACETYLGLUCOSAMINE ENOLPYRUVYL TRANSFERASE MURA
Molecular weight formula_weight	44813.3 kDa
EC 编号 ec_number	2.5.1.7
Mutation mutation	C115S
Source method src_method	man
Copy count entity_count	2

Polymer Polymer

Polymer type type	polypeptide(L)
Chain IDs strand_id	A,B
Atom count atom_count	7466

MDKFRVQGPTRLQGEVTISGAKNAALPILFAALLAEEPVEIQNVPKLKDIDTTMKLLTQLGTKVERDGSVWIDASNVNNFSAPYDLVKTMRASIWALGPLVARFGQGQVSLPGGSAIGARPVDLHIFGLEKLGAEIKLEEGYVKASVNGRLKGAHIVMDKVSVGATVTIMSAATLAEGTTIIENAAREPEIVDTANFLVALGAKISGQGTDRITIEGVERLGGGVYRVLPDRIETGTFLVAAAISGGKIVCRNAQPDTLDAVLAKLREAGADIETGEDWISLDMHGKRPKAVTVRTAPHPAFPTDMQAQFTLLNLVAEGTGVITETIFENRFMHVPELIRMGAHAEIESNTVICHGVEKLSGAQVMATDLRASASLVLAGCIAEGTTVVDRIYHIDRGYERIEDKLRALGANIERVKGE

来源 Source

来源生物 organism	Enterobacter cloacae
NCBI Class编号 ncbi_taxonomy_id	550
宿主生物 host_organism	Escherichia coli

Entity 2 Entity 2 non-polymer

Description description	PHOSPHATE ION
Molecular weight formula_weight	95.0 kDa
Source method src_method	syn
Copy count entity_count	9

Entity 3 Entity 3 non-polymer

Description description	CYCLOHEXYLAMMONIUM ION
Molecular weight formula_weight	100.2 kDa
Source method src_method	syn
Copy count entity_count	3

Entity 4 Entity 4 water

Description description	water
Molecular weight formula_weight	18.0 kDa
Source method src_method	nat
Copy count entity_count	1016

▼

7. Fold Classification (SCOP + CATH) 6 domains

SCOP 2.08 (2 domains)

Domain ID domain_id	d1dlga_
Class class	d — Alpha and beta proteins (a+b)
Fold Fold fold	d.68 — IF3-like
Superfamily Superfamily superfamily	d.68.2 — EPT/RTPC-like
Family Family family	d.68.2.2 — Enolpyruvate transferase, EPT

Domain ID domain_id	d1dlgb_
Class class	d — Alpha and beta proteins (a+b)
Fold Fold fold	d.68 — IF3-like
Superfamily Superfamily superfamily	d.68.2 — EPT/RTPC-like
Family Family family	d.68.2.2 — Enolpyruvate transferase, EPT

CATH v4.4 (4 domains)

Domain ID domain_id	1dlgA01
Class class	3 — Alpha Beta
Architecture architecture	65 — Alpha-beta prism
Topology topology	10 — UDP-n-acetylglucosamine1-carboxyvinyl-transferase; Chain
Homologous superfamily homologous superfamily	10 — Enolpyruvate transferase domain

Domain ID domain_id	1dlgA02
Class class	3 — Alpha Beta
Architecture architecture	65 — Alpha-beta prism
Topology topology	10 — UDP-n-acetylglucosamine1-carboxyvinyl-transferase; Chain
Homologous superfamily homologous superfamily	10 — Enolpyruvate transferase domain

Domain ID domain_id	1dlgB01
Class class	3 — Alpha Beta
Architecture architecture	65 — Alpha-beta prism
Topology topology	10 — UDP-n-acetylglucosamine1-carboxyvinyl-transferase; Chain
Homologous superfamily homologous superfamily	10 — Enolpyruvate transferase domain

Domain ID domain_id	1dlgB02
Class class	3 — Alpha Beta
Architecture architecture	65 — Alpha-beta prism
Topology topology	10 — UDP-n-acetylglucosamine1-carboxyvinyl-transferase; Chain
Homologous superfamily homologous superfamily	10 — Enolpyruvate transferase domain

▶

8. Citations (2)

▶

Unit-cell length a length_a	86.685 Å
Unit-cell length b length_b	155.532 Å
Unit-cell length c length_c	83.820 Å
Unit-cell angle α angle_alpha	90.00 °
Unit-cell angle β angle_beta	91.82 °
Unit-cell angle γ angle_gamma	90.00 °
Molecules per unit cell Z z_pdb	8

Space group space_group	C 1 2 1
Space-group number int_tables_number	5
Crystal system crystal_system	—

Resolution resolution	1.900 Å
Low-resolution limit resolution_low	14.970 Å
R factor r_factor	0.1970
R_work r_work	0.1730
R_free r_free	0.1970

fit	/app/data/saxs_computation/dl/1dlg/1dlg.fit
pddf	/app/data/pr_computation/dl/1dlg/1dlg.pr.out
profile	/app/data/saxs_computation/dl/1dlg/1dlg.dat