YBEY_CAMJR
ID YBEY_CAMJR Reviewed; 135 AA.
AC Q5HX45;
DT 26-APR-2005, integrated into UniProtKB/Swiss-Prot.
DT 15-FEB-2005, sequence version 1.
DT 03-AUG-2022, entry version 86.
DE RecName: Full=Endoribonuclease YbeY {ECO:0000255|HAMAP-Rule:MF_00009};
DE EC=3.1.-.- {ECO:0000255|HAMAP-Rule:MF_00009};
GN Name=ybeY {ECO:0000255|HAMAP-Rule:MF_00009}; OrderedLocusNames=CJE0116;
OS Campylobacter jejuni (strain RM1221).
OC Bacteria; Proteobacteria; Epsilonproteobacteria; Campylobacterales;
OC Campylobacteraceae; Campylobacter.
OX NCBI_TaxID=195099;
RN [1]
RP NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC STRAIN=RM1221;
RX PubMed=15660156; DOI=10.1371/journal.pbio.0030015;
RA Fouts D.E., Mongodin E.F., Mandrell R.E., Miller W.G., Rasko D.A.,
RA Ravel J., Brinkac L.M., DeBoy R.T., Parker C.T., Daugherty S.C.,
RA Dodson R.J., Durkin A.S., Madupu R., Sullivan S.A., Shetty J.U.,
RA Ayodeji M.A., Shvartsbeyn A., Schatz M.C., Badger J.H., Fraser C.M.,
RA Nelson K.E.;
RT "Major structural differences and novel potential virulence mechanisms from
RT the genomes of multiple Campylobacter species.";
RL PLoS Biol. 3:72-85(2005).
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. {ECO:0000255|HAMAP-Rule:MF_00009}.
CC -!- COFACTOR:
CC Name=Zn(2+); Xref=ChEBI:CHEBI:29105;
CC Evidence={ECO:0000255|HAMAP-Rule:MF_00009};
CC Note=Binds 1 zinc ion. {ECO:0000255|HAMAP-Rule:MF_00009};
CC -!- SUBCELLULAR LOCATION: Cytoplasm {ECO:0000255|HAMAP-Rule:MF_00009}.
CC -!- SIMILARITY: Belongs to the endoribonuclease YbeY family.
CC {ECO:0000255|HAMAP-Rule:MF_00009}.
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DR EMBL; CP000025; AAW34711.1; -; Genomic_DNA.
DR RefSeq; WP_002851664.1; NC_003912.7.
DR AlphaFoldDB; Q5HX45; -.
DR SMR; Q5HX45; -.
DR KEGG; cjr:CJE0116; -.
DR HOGENOM; CLU_106710_3_0_7; -.
DR OMA; CDYATDV; -.
DR GO; GO:0005737; C:cytoplasm; IEA:UniProtKB-SubCell.
DR GO; GO:0004521; F:endoribonuclease activity; IEA:UniProtKB-UniRule.
DR GO; GO:0004222; F:metalloendopeptidase activity; IEA:InterPro.
DR GO; GO:0008270; F:zinc ion binding; IEA:UniProtKB-UniRule.
DR GO; GO:0006364; P:rRNA processing; IEA:UniProtKB-UniRule.
DR Gene3D; 3.40.390.30; -; 1.
DR HAMAP; MF_00009; Endoribonucl_YbeY; 1.
DR InterPro; IPR023091; MetalPrtase_cat_dom_sf_prd.
DR InterPro; IPR002036; YbeY.
DR InterPro; IPR020549; YbeY_CS.
DR PANTHER; PTHR46986; PTHR46986; 1.
DR Pfam; PF02130; YbeY; 1.
DR TIGRFAMs; TIGR00043; TIGR00043; 1.
DR PROSITE; PS01306; UPF0054; 1.
PE 3: Inferred from homology;
KW Cytoplasm; Endonuclease; Hydrolase; Metal-binding; Nuclease;
KW Ribosome biogenesis; rRNA processing; Zinc.
FT CHAIN 1..135
FT /note="Endoribonuclease YbeY"
FT /id="PRO_0000102431"
FT BINDING 94
FT /ligand="Zn(2+)"
FT /ligand_id="ChEBI:CHEBI:29105"
FT /ligand_note="catalytic"
FT /evidence="ECO:0000255|HAMAP-Rule:MF_00009"
FT BINDING 98
FT /ligand="Zn(2+)"
FT /ligand_id="ChEBI:CHEBI:29105"
FT /ligand_note="catalytic"
FT /evidence="ECO:0000255|HAMAP-Rule:MF_00009"
FT BINDING 104
FT /ligand="Zn(2+)"
FT /ligand_id="ChEBI:CHEBI:29105"
FT /ligand_note="catalytic"
FT /evidence="ECO:0000255|HAMAP-Rule:MF_00009"
SQ SEQUENCE 135 AA; 15558 MW; 86C4F8650E4C0E17 CRC64;
MILSDEKCDF LESIASFLSP KDVELVFVDS KEMQEINLEQ RKQDKTTDVL SFPLENIDES
LPLGSVVINV DLAKEKAKEL GHSYEEEISL LFIHAMLHLL GFDHENDNGE MREKEKELIE
HFNLPKSLIV RTLED
