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Crystal structure of aquifex aeolicus TRBP111: a structure-specific tRNA binding protein

Analyse Crystal structure of aquifex aeolicus TRBP111: a structure-specific tRNA… in the GL1X research workbench: secondary structure, accessibility, pockets, interfaces, conservation, variants, modifications, peptides, crosslinks and neighbours on the 3D structure.

PDB: 1PYB
Type: protein
Length: 428 residues
Chains: 4
Method: x-ray diffraction
Collection: MolNFT v1 / PDB
Contract: 0xDE3723766Bc32dcACD03C17BaA400A7B36837Eba
Owner: 0x3396CDB397284571d12822B4ae1189a8E22AAAAA
Molecule: TRNA-binding protein TRBP111
UniProt: O66738
Pockets: 5 · best druggability 0.72

Structure

x-ray diffraction · 1 distinct chain · 9% helix, 40% strand (DSSP).

Chain	Molecule	Type	Residues	Secondary structure	UniProt
A, B, C, D	TRNA-binding protein TRBP111	protein	107	9% helix, 40% strand	O66738

Pockets

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

Pocket	Volume (Å³)	Druggability	Buriedness	Lining residues	Inside
1	486	0.72	0.81	50	empty
2	273	0.69	0.84	29	empty
3	210	0.54	0.78	29	empty
4	245	0.54	0.76	27	empty
5	93	0.46	0.79	20	empty

Interfaces

2 interfaces between chains.

C–D · 1522 Å² buried · 31 hydrogen bonds · protein-protein
A–B · 1512 Å² buried · 22 hydrogen bonds · protein-protein

Compared structures

1PYB · Crystal Structure of Aquifex aeolicus Trbp111: a Structure-Specific tRNA Binding 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 O66738
Elsewhere: RCSB PDB 1PYB · PDBe 1PYB · UniProt O66738

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