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Crystal structure of sugar ABC transporter (sugar-binding protein) from bacillus halodurans

Analyse Crystal structure of sugar ABC transporter (sugar-binding protein) from… in the GL1X research workbench: secondary structure, accessibility, pockets, interfaces, conservation, variants, modifications, peptides, crosslinks and neighbours on the 3D structure.

PDB: 3G1W
Type: protein
Length: 581 residues
Chains: 2
Method: x-ray diffraction
Collection: MolNFT v1 / PDB
Contract: 0xDE3723766Bc32dcACD03C17BaA400A7B36837Eba
Owner: 0x3396CDB397284571d12822B4ae1189a8E22AAAAA
Molecule: Sugar ABC transporter
UniProt: Q9K7B8
Pockets: 6 · best druggability 0.76

Structure

x-ray diffraction · 2 distinct chains · 43% helix, 22% strand (DSSP).

Chain	Molecule	Type	Residues	Secondary structure	UniProt
A	Sugar ABC transporter	protein	291	43% helix, 22% strand	Q9K7B8
B	Sugar ABC transporter	protein	290	43% helix, 22% strand	Q9K7B8

Pockets

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

Pocket	Volume (Å³)	Druggability	Buriedness	Lining residues	Inside
1	590	0.76	0.83	68	empty
2	355	0.68	0.82	37	empty
3	172	0.53	0.79	18	empty
4	61	0.39	0.80	16	empty
5	81	0.39	0.77	16	empty

Interfaces

1 interface between chains.

A–B · 1506 Å² buried · 16 hydrogen bonds · protein-protein

Modifications

Observed in the structure: 12 modified (engineered).

Compared structures

3G1W · Crystal structure of sugar ABC transporter (sugar-binding protein) from Bacillus… · 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 Q9K7B8
Elsewhere: RCSB PDB 3G1W · PDBe 3G1W · UniProt Q9K7B8

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