AC   MF_01222;
DC   Protein; auto
TR   HAMAP; MF_01222; -; 1; level=0
XX
Names: Archease_arch
XX
ID   ARCH
DE   RecName: Full=Protein archease;
XX
CC   -!- FUNCTION: Activates the tRNA-splicing ligase complex by facilitating
CC       the enzymatic turnover of catalytic subunit RtcB. Acts by promoting the
CC       guanylylation of RtcB, a key intermediate step in tRNA ligation. Can
CC       also alter the NTP specificity of RtcB such that ATP, dGTP or ITP is
CC       used efficiently.
CC   -!- SIMILARITY: Belongs to the archease family.
XX
DR   Pfam; PF01951; Archease; 1; trigger=no
XX
KW   Calcium
KW   Metal-binding
KW   tRNA processing
XX
GO   GO:0005509; F:calcium ion binding
GO   GO:0006388; P:tRNA splicing, via endonucleolytic cleavage and ligation
XX
FT   From: ARCH_PYRHO (O59205)
FT   BINDING         12
FT                   /ligand="Ca(2+)"
FT                   /ligand_id="ChEBI:CHEBI:29108"
FT   Condition: D
FT   BINDING         141
FT                   /ligand="Ca(2+)"
FT                   /ligand_id="ChEBI:CHEBI:29108"
FT   Condition: D
FT   BINDING         Cter
FT                   /ligand="Ca(2+)"
FT                   /ligand_id="ChEBI:CHEBI:29108"
FT   Condition: [ILVT]
XX
Size: 124-147;
Related: None;
Template: Q9V105; O59205;
Scope:
 Bacteria
 Archaea
Fusion:
 Nter: None
 Cter: None
Duplicate: None
Plasmid: None
Comments: None
XX
# Revision 1.26 2022/11/19
//