AC   MF_00009;
DC   Protein; auto
TR   HAMAP; MF_00009; -; 1; level=0
XX
Names: Endoribonucl_YbeY
XX
ID   YBEY
DE   RecName: Full=Endoribonuclease YbeY;
DE            EC=3.1.-.-;
GN   Name=ybeY;
XX
CC   -!- FUNCTION: Single strand-specific metallo-endoribonuclease involved in
CC       late-stage 70S ribosome quality control and in maturation of the 3'
CC       terminus of the 16S rRNA.
case <FTGroup:1>
CC   -!- COFACTOR:
CC       Name=Zn(2+); Xref=ChEBI:CHEBI:29105;
CC       Note=Binds 1 zinc ion.;
end case
CC   -!- SUBCELLULAR LOCATION: Cytoplasm.
CC   -!- SIMILARITY: Belongs to the endoribonuclease YbeY family.
XX
DR   Pfam; PF02130; UPF0054; 1; trigger=no
DR   NCBIfam; TIGR00043; TIGR00043; 1; trigger=no
DR   PROSITE; PS01306; UPF0054; 1; trigger=no
XX
KW   Cytoplasm
KW   Endonuclease
KW   Hydrolase
KW   Nuclease
KW   Ribosome biogenesis
KW   rRNA processing
case <FTGroup:1>
KW   Metal-binding
KW   Zinc
end case
XX
GO   GO:0004521; F:RNA endonuclease activity
GO   GO:0042254; P:ribosome biogenesis
GO   GO:0006364; P:rRNA processing
case <FTGroup:1>
GO   GO:0008270; F:zinc ion binding
end case
GO   GO:0005737; C:cytoplasm
XX
FT   From: YBEY_HAEIN (P71335)
FT   BINDING         114
FT                   /ligand="Zn(2+)"
FT                   /ligand_id="ChEBI:CHEBI:29105"
FT                   /ligand_note="catalytic"
FT   Group: 1; Condition: H
FT   BINDING         118
FT                   /ligand="Zn(2+)"
FT                   /ligand_id="ChEBI:CHEBI:29105"
FT                   /ligand_note="catalytic"
FT   Group: 1; Condition: H
FT   BINDING         124
FT                   /ligand="Zn(2+)"
FT                   /ligand_id="ChEBI:CHEBI:29105"
FT                   /ligand_note="catalytic"
FT   Group: 1; Condition: [HD]
XX
Size: 101-280;
Related: None;
Template: P71335; Q9X1J7; O67367; P0A898;
Scope:
 Bacteria
Fusion:
 Nter: <Unknown>
 Cter: None
Duplicate: None
Plasmid: in RUEPO
Comments: Fused with an unknown domain in some species.
XX
# Revision 1.33 2023/06/01
//