MolNFT v1 · #48766 · protein

2.2 a resolution crystal structure of O-acetylserine sulfhydrylase (oass) from mycobacterium tuberculosis in complex with the reaction intermediate alpha-aminoacrylate

2Q3D · Cysteine synthase a: “2.2 a resolution crystal structure of O-acetylserine sulfhydrylase (oass) from mycobacterium tuberculosis in…”. X-ray diffraction, 1 ligand (PDA), 1 pocket (best druggability 0.75). MolNFT v1 #48766 on…

PDB: 2Q3D
Type: protein
Length: 306 residues
Chains: 1
Method: x-ray diffraction
Collection: MolNFT v1 / PDB
Contract: 0xDE3723766Bc32dcACD03C17BaA400A7B36837Eba
Owner: 0x3396CDB397284571d12822B4ae1189a8E22AAAAA
Molecule: Cysteine synthase a
EC: 2.5.1.47
UniProt: P0A534
Ligands: PDA
Pockets: 1 · best druggability 0.75

Structure

x-ray diffraction · 1 distinct chain · 38% helix, 18% strand (DSSP).

Chain	Molecule	Type	Residues	Secondary structure	UniProt
A	Cysteine synthase a (EC 2.5.1.47)	protein	306	38% helix, 18% strand	P0A534

Ligands and binding sites

PDA · 2-[(3-hydroxy-2-methyl-5-phosphonooxymethyl-pyridin-4-ylmethyl)-amino]-propionic acid · ligand · chains A
MPD · (4S)-2-methyl-2,4-pentanediol · additive · chains A

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

Pockets

1 pocket found on a 1 Å grid, 1 with a druggability of 0.5 or more.

Pocket	Volume (Å³)	Druggability	Buriedness	Lining residues	Inside
1	196	0.75	0.91	47	PDA

Compared structures

2Q3D · 2.2 A Resolution Crystal Structure of O-Acetylserine Sulfhydrylase (OASS) From… · the same entry in another collection · chain A against A, TM-score 1.00

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 P0A534
Elsewhere: RCSB PDB 2Q3D · PDBe 2Q3D · UniProt P0A534

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