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MolNFT v1 · #67313 · protein

The crystal structure of ribosomal-protein-S5-alanine acetyltransferase from vibrio fischeri to 2.0A

3IGR · Ribosomal-protein-S5-alanine N-acetyltransferase: “The crystal structure of ribosomal-protein-S5-alanine acetyltransferase from vibrio fischeri to 2.0A”. X-ray diffraction, 1 ligand (NA), 3 pockets (best druggability 0.72). MolNFT…

PDB
3IGR
Type
protein
Length
366 residues
Chains
2
Method
x-ray diffraction
Collection
MolNFT v1 / PDB
Contract
0xDE3723766Bc32dcACD03C17BaA400A7B36837Eba
Owner
0x3396CDB397284571d12822B4ae1189a8E22AAAAA
Molecule
Ribosomal-protein-S5-alanine N-acetyltransferase
EC
2.3.1.128
UniProt
Q5DZH6
Ligands
NA
Pockets
3 · best druggability 0.72

Structure

x-ray diffraction · 1 distinct chain · 35% helix, 36% strand (DSSP).

ChainMoleculeTypeResiduesSecondary structureUniProt
A, BRibosomal-protein-S5-alanine N-acetyltransferase (EC 2.3.1.128)protein18335% helix, 36% strandQ5DZH6

Ligands and binding sites

  • NA · Sodium ion · metal · 3 copies · chains A, B
  • GOL · Glycerol · additive · chains B

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

Pockets

3 pockets found on a 1 Å grid, 2 with a druggability of 0.5 or more.

PocketVolume (ų)DruggabilityBuriednessLining residuesInside
15760.720.8057empty
24980.720.8161NA, GOL
31180.360.7321NA

Interfaces

1 interface between chains.

  • A–B · 243 Ų buried · 4 hydrogen bonds · protein-protein

Modifications

Observed in the structure: 8 modified (engineered).

Compared structures

  • 3IGR · The Crystal Structure of Ribosomal-protein-S5-alanine Acetyltransferase from Vibrio… · the same entry in another collection · chain A against A, TM-score 1.00

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