Structure of PDB 1jbs Chain B Binding Site BS01

Receptor Information
>1jbs Chain B (length=149) Species: 5064 (Aspergillus restrictus) [Search protein sequence] [Download receptor structure] [Download structure with residue number starting from 1] [View receptor structure]
ATWTCINQQLNPKTNKWEDKRLLYSQAKAESNSHHAPLSDGKTGSSYPHW
FTNGYDGNGKLIKGRTPIKFGKADCDRPPKHSQNGMGKDDHYLLEFPTFP
DGHDYKFDSKKPKEDPGPARVIYTYPNKVFCGIVAHQRGNQGDLRLCSH
Ligand information
>1jbs Chain D (length=29) [Search RNA sequence] [Download ligand structure] [Download structure with residue number starting from 1] [View ligand structure]
cgcuccucaguacgauaggaaccggagcg
<<<<<<.................>>>>>>
Receptor-Ligand Complex Structure
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PDB1jbs Crystal structures of restrictocin-inhibitor complexes with implications for RNA recognition and base flipping.
Resolution1.97 Å
Binding residue
(original residue number in PDB)		K42 T43 G44 W50 T52 R65 K110 K111 K113 G142 D143
Binding residue
(residue number reindexed from 1)		K42 T43 G44 W50 T52 R65 K110 K111 K113 G142 D143
Enzymatic activity
Enzyme Commision number 3.1.27.-
Gene Ontology
Molecular Function
GO:0003723 RNA binding
GO:0004518 nuclease activity
GO:0004521 RNA endonuclease activity
GO:0004540 RNA nuclease activity
Biological Process
GO:0017148 negative regulation of translation
Cellular Component
GO:0005576 extracellular region

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Molecular Function
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Biological Process
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Cellular Component
External links
PDB RCSB:1jbs, PDBe:1jbs, PDBj:1jbs
PDBsum1jbs
PubMed11685244
UniProtP67876|RNMG_ASPRE Ribonuclease mitogillin (Gene Name=ret)

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