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Structure of sulfolobus solfataricus segb protein

Analyse Structure of sulfolobus solfataricus segb protein in the GL1X research workbench: secondary structure, accessibility, pockets, interfaces, conservation, variants, modifications, peptides, crosslinks and neighbours on the 3D structure.

PDB: 7DUV
Type: protein
Length: 220 residues
Chains: 3
Method: x-ray diffraction
Collection: MolNFT v1 / PDB
Contract: 0xDE3723766Bc32dcACD03C17BaA400A7B36837Eba
Owner: 0x3396CDB397284571d12822B4ae1189a8E22AAAAA
Molecule: Segb
UniProt: Q981B2
Ligands: SO4
Pockets: 1 · best druggability 0.47

Structure

x-ray diffraction · 2 distinct chains · 71% helix, 3% strand (DSSP).

Chain	Molecule	Type	Residues	Secondary structure	UniProt
A, B	Segb	protein	74	72% helix, 0% strand	Q981B2
C	Segb	protein	72	71% helix, 7% strand	Q981B2

Ligands and binding sites

SO4 · Sulfate ion · ion · 2 copies · chains A, B, C

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

Pockets

1 pocket found on a 1 Å grid, 0 with a druggability of 0.5 or more.

Pocket	Volume (Å³)	Druggability	Buriedness	Lining residues	Inside
1	228	0.47	0.73	29	empty

Interfaces

3 interfaces between chains.

B–C · 2564 Å² buried · 18 hydrogen bonds · protein-protein
A–C · 180 Å² buried · 0 hydrogen bonds · protein-protein
A–B · 20 Å² buried · 0 hydrogen bonds · protein-protein

Compared structures

7DUV · Structure of Sulfolobus solfataricus SegB protein · 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 Q981B2
Elsewhere: RCSB PDB 7DUV · PDBe 7DUV · UniProt Q981B2

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