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MolNFT v1 · #149599 · protein

Apo-structure of the alanine racemase from staphylococcus aureus

6G56 · Alanine racemase 1: “Apo-structure of the alanine racemase from staphylococcus aureus”. X-ray diffraction, 1 ligand (SO4), 7 pockets (best druggability 0.81). MolNFT v1 #149599 on GenesisL1: 3D structure, binding sites and pockets…

PDB
6G56
Type
protein
Length
763 residues
Chains
2
Method
x-ray diffraction
Collection
MolNFT v1 / PDB
Contract
0xDE3723766Bc32dcACD03C17BaA400A7B36837Eba
Owner
0x3396CDB397284571d12822B4ae1189a8E22AAAAA
Molecule
Alanine racemase 1
EC
5.1.1.1
UniProt
P63479
Ligands
SO4
Pockets
7 · best druggability 0.81

Structure

x-ray diffraction · 2 distinct chains · 32% helix, 25% strand (DSSP).

ChainMoleculeTypeResiduesSecondary structureUniProt
AAlanine racemase 1 (EC 5.1.1.1)protein38132% helix, 25% strandP63479
BAlanine racemase 1 (EC 5.1.1.1)protein38232% helix, 25% strandP63479

Ligands and binding sites

  • SO4 · Sulfate ion · ion · 24 copies · chains A, B
  • GOL · Glycerol · additive · 3 copies · chains A, B

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

Pockets

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

PocketVolume (ų)DruggabilityBuriednessLining residuesInside
14710.810.8872SO4, GOL
23410.800.9056SO4
33570.780.8872SO4, GOL
4650.520.8616empty
51850.480.7632SO4

Interfaces

1 interface between chains.

  • A–B · 3208 Ų buried · 37 hydrogen bonds · protein-protein

Compared structures

  • 6G56 · Apo-structure of the alanine racemase from Staphylococcus aureus · the same entry in another collection · chain A against A, TM-score 1.00
  • P63479 · AlphaFold monomer V2.0 prediction for alanine racemase 1 (P63479) · a predicted model of the same protein · chain B against A, TM-score 1.00

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