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E. cloacae MurA in complex with UTP

Analyse E. cloacae MurA in complex with UTP in the GL1X research workbench: secondary structure, accessibility, pockets, interfaces, conservation, variants, modifications, peptides, crosslinks and neighbours on the 3D structure.

PDB: 4E7C
Type: protein
Length: 1,676 residues
Chains: 4
Method: x-ray diffraction
Collection: MolNFT v2 / PDB Bank
Contract: 0xd58B01f6C18086e5202cdC5D7Ad3E41790360102
Owner: 0xF4e1AA6f26B7DA48EeAD9B24a97927303eeA07b8
Resolution: 2.1
Source: Enterobacter cloacae subsp. cloacae
Molecule: UDP-N-acetylglucosamine 1-carboxyvinyltransferase
EC: 2.5.1.7
UniProt: P33038
Ligands: UTP
Pockets: 18 · best druggability 0.80

Structure

x-ray diffraction · resolution 2.1 · 1 distinct chain · 34% helix, 28% strand (DSSP).

Chain	Molecule	Type	Residues	Secondary structure	UniProt
A, B, C, D	UDP-N-acetylglucosamine 1-carboxyvinyltransferase (EC 2.5.1.7)	protein	419	34% helix, 28% strand	P33038

Ligands and binding sites

UTP · Uridine 5'-triphosphate · ligand · 2 copies · chains A, B
EDO · 1,2-ethanediol · additive · 12 copies · chains A, B, C, D
ACT · Acetate ion · additive · 6 copies · chains A, B, C, D

Binding sites are the residues within 4.5 Å of a ligand's heavy atoms.

Pockets

18 pockets found on a 1 Å grid, 7 with a druggability of 0.5 or more.

Pocket	Volume (Å³)	Druggability	Buriedness	Lining residues	Inside
1	603	0.80	0.86	78	empty
2	974	0.80	0.81	116	EDO, ACT, UTP
3	537	0.74	0.82	57	empty
4	342	0.68	0.82	52	EDO
5	316	0.67	0.82	44	empty

Interfaces

6 interfaces between chains.

A–C · 1012 Å² buried · 12 hydrogen bonds · protein-protein
B–D · 969 Å² buried · 10 hydrogen bonds · protein-protein
A–B · 807 Å² buried · 13 hydrogen bonds · protein-protein
B–C · 637 Å² buried · 2 hydrogen bonds · protein-protein
A–D · 632 Å² buried · 1 hydrogen bond · protein-protein

Modifications

Observed in the structure: 4 modified (nonstandard).

Compared structures

4E7C · E. cloacae mura in complex with UTP · the same entry in another collection · chain A against A, TM-score 1.00
P33038 · AlphaFold monomer V2.0 prediction for udp-N-acetylglucosamine 1-carboxyvinyltransferase… · a predicted model of the same protein · chain A against A, TM-score 0.93

Analyse

Open in the research workbench: secondary structure, accessibility, pockets, interfaces, conservation, variants, modifications, peptides and crosslinks on the 3D structure
Every structure of UniProt P33038
Elsewhere: RCSB PDB 4E7C · PDBe 4E7C · UniProt P33038

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