Structure of PDB 4pbs Chain A

Receptor sequence
>4pbsA (length=310) Species: 243232 (Methanocaldococcus jannaschii DSM 2661) [Search protein sequence]
MDEFEMIKRNTSEIISEEELREVLKKDEKSAGIGFEPSGKIHLGHYLQIK
KMIDLQNAGFDIIIELADLHAYLNQKGELDEIRKIGDYNKKVFEAMGLKA
KYVYGSEFQLDKDYTLNVYRLALKTTLKRARRSMELIAREDENPKVAEVI
YPIMQVNGCHYLGVDVAVGGMEQRKIHMLARELLPKKVVCIHNPVLTGLD
GEGKMSSSKGNFIAVDDSPEEIRAKIKKAYCPAGVVEGNPIMEIAKYFLE
YPLTIKRPEKFGGDLTVNSYEELESLFKNKELHPMDLKNAVAEELIKILE
PIRKRLLEHH
3D structure
PDB4pbs Gleaning Unexpected Fruits from Hard-Won Synthetases: Probing Principles of Permissivity in Non-canonical Amino Acid-tRNA Synthetases.
ChainA
Resolution2.011 Å
3D
structure
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Enzymatic activity
Enzyme Commision number 6.1.1.1: tyrosine--tRNA ligase.
Interaction with ligand
Site
#		 Ligand Ligand
chain		 Binding residues on receptor
(original residue number in PDB)		 Binding residues on receptor
(residue number reindexed from 1)		 Binding affinity
BS01 2L7 A G32 I33 G34 E65 A67 H70 Y151 Q155 G158 L162 Q173 G32 I33 G34 E65 A67 H70 Y151 Q155 G158 L162 Q173
Gene Ontology
Molecular Function
GO:0000166 nucleotide binding
GO:0004812 aminoacyl-tRNA ligase activity
GO:0004831 tyrosine-tRNA ligase activity
GO:0005524 ATP binding
Biological Process
GO:0006412 translation
GO:0006418 tRNA aminoacylation for protein translation
GO:0006437 tyrosyl-tRNA aminoacylation
Cellular Component
GO:0005737 cytoplasm

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Cellular Component
External links
PDB RCSB:4pbs, PDBe:4pbs, PDBj:4pbs
PDBsum4pbs
PubMed25044993
UniProtQ57834|SYY_METJA Tyrosine--tRNA ligase (Gene Name=tyrS)

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