Structure of PDB 8hkz Chain L44E Binding Site BS02

Receptor Information
>8hkz Chain L44E (length=92) Species: 330779 (Sulfolobus acidocaldarius DSM 639) [Search protein sequence] [Download receptor structure] [Download structure with residue number starting from 1] [View receptor structure]
MKVPKVIKTYCPKCKTHTEHSVSLYKGGKRRSLAEGQRRYERKNVGYGSK
RKPEQKRFAKTTKKQTLVLKCQKCSYTIVKEGMRLKKLELVE
Ligand information
>8hkz Chain AETN (length=76) [Search RNA sequence] [Download ligand structure] [Download structure with residue number starting from 1] [View ligand structure]
gcccggauagcucagucgguagagcaggggauugaaaauccccguguccu
ugguucgauuccgaguccgggcacca
<<<<<<...<<<<........>>>>.<<<<<<.....>>>>>>......<
<<<.......>>>>..>>>>>>....
Receptor-Ligand Complex Structure
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PDB8hkz Cryo-electron microscopy structure and translocation mechanism of the crenarchaeal ribosome.
Resolution4.78 Å
Binding residue
(original residue number in PDB)		K52 E54 Q55
Binding residue
(residue number reindexed from 1)		K52 E54 Q55
Enzymatic activity
Enzyme Commision number ?
Gene Ontology
Molecular Function
GO:0003735 structural constituent of ribosome
GO:0008270 zinc ion binding
GO:0019843 rRNA binding
GO:0046872 metal ion binding
GO:0070180 large ribosomal subunit rRNA binding
Biological Process
GO:0006412 translation
Cellular Component
GO:0005840 ribosome
GO:0022625 cytosolic large ribosomal subunit
GO:1990904 ribonucleoprotein complex

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Cellular Component
External links
PDB RCSB:8hkz, PDBe:8hkz, PDBj:8hkz
PDBsum8hkz
PubMed37604686
UniProtQ4J9B2

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