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Structure of N-acetylmannosamine-6-phosphate-2-epimerase from vibrio cholerae with N-acetylmannosamine-6-phosphate

Analyse Structure of N-acetylmannosamine-6-phosphate-2-epimerase from vibrio cholerae… in the GL1X research workbench: secondary structure, accessibility, pockets, interfaces, conservation, variants, modifications, peptides, crosslinks and neighbours on the 3D structure.

PDB
5ZJN
Type
protein
Length
443 residues
Chains
2
Method
x-ray diffraction
Collection
MolNFT v1 / PDB
Contract
0xDE3723766Bc32dcACD03C17BaA400A7B36837Eba
Owner
0x3396CDB397284571d12822B4ae1189a8E22AAAAA
Molecule
Putative N-acetylmannosamine-6-phosphate 2-epimerase
EC
5.1.3.9
UniProt
A0A2K2UT85
Ligands
LRY
Pockets
4 · best druggability 0.79

Structure

x-ray diffraction · 2 distinct chains · 43% helix, 17% strand (DSSP).

ChainMoleculeTypeResiduesSecondary structureUniProt
APutative N-acetylmannosamine-6-phosphate 2-epimerase (EC 5.1.3.9)protein22044% helix, 17% strandA0A2K2UT85
BPutative N-acetylmannosamine-6-phosphate 2-epimerase (EC 5.1.3.9)protein22343% helix, 17% strandA0A2K2UT85

Ligands and binding sites

  • LRY · N-acetylmannosamine-6-phosphate · ligand · 2 copies · chains A, B
  • PEG · Di(hydroxyethyl)ether · additive · 2 copies · chains A
  • EDO · 1,2-ethanediol · additive · chains A
  • PGE · Triethylene glycol · additive · chains A, B

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

Pockets

4 pockets found on a 1 Å grid, 3 with a druggability of 0.5 or more.

PocketVolume (ų)DruggabilityBuriednessLining residuesInside
11060.790.9826empty
22010.610.8229LRY
32170.590.8027LRY
41100.480.7919PGE

Interfaces

1 interface between chains.

  • A–B · 1742 Ų buried · 22 hydrogen bonds · protein-protein

Compared structures

  • 5ZJN · Structure of N-acetylmannosamine-6-phosphate-2-epimerase from Vibrio cholerae with… · the same entry in another collection · chain A against A, TM-score 1.00

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