Structure of PDB 7p3k Chain 4

Receptor sequence
>7p3k4 (length=60) Species: 83333 (Escherichia coli K-12) [Search protein sequence]
MKKDIHPKYEEITASCSCGNVMKIRSTVGHDLNLDVCSKCHPFFTGKQGR
VDRFNKRFNI
3D structure
PDB7p3k Structural basis of l-tryptophan-dependent inhibition of release factor 2 by the TnaC arrest peptide.
Chain4
Resolution2.9 Å
3D
structure
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Enzymatic activity
Enzyme Commision number ?
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 rna 4 M1 K2 H6 M1 K2 H6
BS02 ZN 4 C16 C18 C40 C16 C18 C40
Gene Ontology
Molecular Function
GO:0003735 structural constituent of ribosome
GO:0008270 zinc ion binding
GO:0019843 rRNA binding
GO:0046872 metal ion binding
Biological Process
GO:0002181 cytoplasmic translation
GO:0006412 translation
GO:0006413 translational initiation
GO:1904689 negative regulation of cytoplasmic translational initiation
Cellular Component
GO:0005737 cytoplasm
GO:0005829 cytosol
GO:0005840 ribosome
GO:0022625 cytosolic large ribosomal subunit
GO:1990904 ribonucleoprotein complex

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External links
PDB RCSB:7p3k, PDBe:7p3k, PDBj:7p3k
PDBsum7p3k
PubMed34403461
UniProtP0A7M9|RL31_ECOLI Large ribosomal subunit protein bL31 (Gene Name=rpmE)

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