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HAMAP rule MF_01564

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General rule information [?]

Accession MF_01564
Dates 21-APR-2006 (Created)
1-JUN-2023 (Last updated, Version 13)
Name Thiourid_synth_B
Scope(s) Bacteria
Template(s) P45530 (TUSB_ECOLI); [ Recover all ]
Triggered by HAMAP; MF_01564 (Get profile general information and statistics)

Propagated annotation [?]

Identifier, protein and gene names [?]

Identifier TUSB
Protein name RecName: Full=Protein TusB;
AltName: Full=tRNA 2-thiouridine synthesizing protein B;
Gene name Name=tusB;

Comments [?]

FUNCTIONPart of a sulfur-relay system required for 2-thiolation of 5- methylaminomethyl-2-thiouridine (mnm(5)s(2)U) at tRNA wobble positions.
SUBUNITHeterohexamer, formed by a dimer of trimers. The hexameric TusBCD complex contains 2 copies each of TusB, TusC and TusD. The TusBCD complex interacts with TusE.
SIMILARITYBelongs to the DsrH/TusB family.

Keywords [?]

Gene Ontology [?]

GO:0008033; Biological process:tRNA processing
GO:0005737; Cellular component:cytoplasm

Cross-references [?]

Pfam PF04077; DsrH; 1;
NCBIfam TIGR03011; sulf_tusB_dsrH; 1;

Features [?]

Additional information [?]

Size range 95-95 amino acids
Related rules None
Fusion Nter: None Cter: None

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