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MolNFT v1 · #123880 · protein

Structures of streptococcus agalactiae gbs GAPDH in different enzymatic states

5JY6 · Glyceraldehyde-3-phosphate dehydrogenase: “Structures of streptococcus agalactiae gbs GAPDH in different enzymatic states”. X-ray diffraction, 2 ligands (NAD, MG), 13 pockets (best druggability 0.80). MolNFT v1 #123880 on GenesisL1…

PDB
5JY6
Type
protein
Length
1,332 residues
Chains
4
Method
x-ray diffraction
Collection
MolNFT v1 / PDB
Contract
0xDE3723766Bc32dcACD03C17BaA400A7B36837Eba
Owner
0x3396CDB397284571d12822B4ae1189a8E22AAAAA
Molecule
Glyceraldehyde-3-phosphate dehydrogenase
EC
1.2.1.-
UniProt
Q9ALW2
Ligands
NAD, MG
Pockets
13 · best druggability 0.80

Structure

x-ray diffraction · 4 distinct chains · 27% helix, 28% strand (DSSP).

ChainMoleculeTypeResiduesSecondary structureUniProt
AGlyceraldehyde-3-phosphate dehydrogenase (EC 1.2.1.-)protein33428% helix, 28% strandQ9ALW2
BGlyceraldehyde-3-phosphate dehydrogenase (EC 1.2.1.-)protein33527% helix, 28% strandQ9ALW2
CGlyceraldehyde-3-phosphate dehydrogenase (EC 1.2.1.-)protein33027% helix, 28% strandQ9ALW2
DGlyceraldehyde-3-phosphate dehydrogenase (EC 1.2.1.-)protein33328% helix, 28% strandQ9ALW2

Ligands and binding sites

  • NAD · Nicotinamide-adenine-dinucleotide · ligand · 4 copies · chains A, C, B, D
  • MG · Magnesium ion · metal · 4 copies · chains A, B, C, D

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

Pockets

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

PocketVolume (ų)DruggabilityBuriednessLining residuesInside
111420.800.82112empty
211290.800.81109NAD
311340.790.81112NAD
41030.390.7624empty
51070.380.7523empty

Interfaces

6 interfaces between chains.

  • A–B · 2013 Ų buried · 52 hydrogen bonds · protein-protein
  • C–D · 2002 Ų buried · 50 hydrogen bonds · protein-protein
  • B–D · 1401 Ų buried · 14 hydrogen bonds · protein-protein
  • A–C · 1388 Ų buried · 14 hydrogen bonds · protein-protein
  • A–D · 598 Ų buried · 11 hydrogen bonds · protein-protein

Compared structures

  • 5JY6 · Structures of Streptococcus agalactiae GBS GAPDH in different enzymatic states · the same entry in another collection · chain A against A, TM-score 1.00

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