PDBsum entry 6ezd

Ligase

PDB id: 6ezd

Contents

Protein chains

274 a.a.

Waters ×364

PDB id:

6ezd

Name:

Ligase

Title:

Pyrrolysyl-tRNA synthetase from canditatus methanomethylophilus alvus (mmapylrs)

Structure:

Pyrrolysyl-tRNA synthetase. Chain: a, b, c, d. Engineered: yes

Source:

Candidatus methanomethylophilus alvus mx1201 1). Organism_taxid: 1236689. Gene: mmalv_11280. Expressed in: escherichia coli. Expression_system_taxid: 562

Resolution:

2.40Å R-factor: 0.217 R-free: 0.252

Authors:

T.Pavkov-Keller,K.Schweiger,K.Gruber

Key ref:

P.Fladischer et al. A new archaeal pyrrolysyl-Trna synthetase/amber suppr tRNA pair for orthogonal protein translation. To be published, .

Date:

15-Nov-17 Release date: 12-Dec-18

Protein chains

M9SC49  (M9SC49_METAX) -  Pyrrolysyl-tRNA synthetase from Methanomethylophilus alvi (strain Mx1201)

Seq: 275 a.a.

Struc: 274 a.a.

Enzyme reactions

• Enzyme class: E.C.6.1.1.26 - pyrrolysine--tRNA(Pyl) ligase.
• Reaction: tRNA(Pyl) + L-pyrrolysine + ATP = L-pyrrolysyl-tRNA(Pyl) + AMP + diphosphate

Molecule diagrams generated from .mol files obtained from the KEGG ftp site