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Crystal structure of pyrrolysyl-tRNA synthetase from desulfitobacterium hafniense

Analyse Crystal structure of pyrrolysyl-tRNA synthetase from desulfitobacterium… in the GL1X research workbench: secondary structure, accessibility, pockets, interfaces, conservation, variants, modifications, peptides, crosslinks and neighbours on the 3D structure.

PDB: 2ZNJ
Type: protein
Length: 835 residues
Chains: 3
Method: x-ray diffraction
Collection: MolNFT v1 / PDB
Contract: 0xDE3723766Bc32dcACD03C17BaA400A7B36837Eba
Owner: 0x3396CDB397284571d12822B4ae1189a8E22AAAAA
Molecule: Putative uncharacterized protein
EC: 6.1.1.26
UniProt: B0S4P3
Pockets: 9 · best druggability 0.84

Structure

x-ray diffraction · 2 distinct chains · 40% helix, 23% strand (DSSP).

Chain	Molecule	Type	Residues	Secondary structure	UniProt
A, C	Putative uncharacterized protein (EC 6.1.1.26)	protein	278	41% helix, 23% strand	B0S4P3
B	Putative uncharacterized protein (EC 6.1.1.26)	protein	279	39% helix, 23% strand	B0S4P3

Pockets

9 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	283	0.84	0.96	38	empty
2	692	0.81	0.85	55	empty
3	767	0.77	0.81	58	empty
4	619	0.71	0.79	50	empty
5	243	0.49	0.74	37	empty

Interfaces

1 interface between chains.

A–B · 2178 Å² buried · 24 hydrogen bonds · protein-protein

Compared structures

2ZNJ · Crystal structure of Pyrrolysyl-tRNA synthetase from Desulfitobacterium hafniense · the same entry in another collection · chain A against A, TM-score 1.00

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Open in the research workbench: secondary structure, accessibility, pockets, interfaces, conservation, variants, modifications, peptides and crosslinks on the 3D structure
Every structure of UniProt B0S4P3
Elsewhere: RCSB PDB 2ZNJ · PDBe 2ZNJ · UniProt B0S4P3

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