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Annotation rule MF_01390
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General rule information [?]

Accession MF_01390
Dates 9-SEP-2008 (Created)
19-NOV-2019 (Last updated, Version 6)
Name MatK
Scope
Plastid
Templates P17158 (MATK_HORVU); P09364 (MATK_SINAL): [Recover all]
Triggered by

Propagated annotation [?]


Identifier, protein and gene names [?]

Identifier
MATK
Protein name
RecName: Full=Maturase K;
AltName: Full=Intron maturase;
Gene name
matK

Comments [?]

Function Usually encoded in the trnK tRNA gene intron. Probably assists in splicing its own and other chloroplast group II introns.
Subcellular location Plastid, chloroplast.
Similarity Belongs to the intron maturase 2 family. MatK subfamily.

Keywords [?]

mRNA processing
RNA-binding
tRNA processing

Gene Ontology [?]

GO:0008380; Biological process: RNA splicing.
GO:0009507; Cellular component: chloroplast.

Cross-references [?]

Pfam PF01348; Intron_maturas2; 1;
PF01824; MatK_N; 1;

Additional information [?]

Size range 370-565 amino acids
Related rules None
Fusion None
Comments Position 420 has been shown to be edited in barley (His to Tyr), a change that has been propagated to other Poales.


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