YBEY_MYCGA
ID YBEY_MYCGA Reviewed; 164 AA.
AC Q7NB85;
DT 26-APR-2005, integrated into UniProtKB/Swiss-Prot.
DT 15-JUN-2010, sequence version 2.
DT 03-AUG-2022, entry version 87.
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=MYCGA3940;
GN ORFNames=MGA_0019;
OS Mycoplasma gallisepticum (strain R(low / passage 15 / clone 2))
OS (Mycoplasmoides gallisepticum).
OC Bacteria; Tenericutes; Mollicutes; Mycoplasmataceae; Mycoplasma.
OX NCBI_TaxID=710127;
RN [1]
RP NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC STRAIN=R(low / passage 15 / clone 2);
RX PubMed=12949158; DOI=10.1099/mic.0.26427-0;
RA Papazisi L., Gorton T.S., Kutish G., Markham P.F., Browning G.F.,
RA Nguyen D.K., Swartzell S., Madan A., Mahairas G., Geary S.J.;
RT "The complete genome sequence of the avian pathogen Mycoplasma
RT gallisepticum strain R(low).";
RL Microbiology 149:2307-2316(2003).
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; AE015450; AAP56744.2; -; Genomic_DNA.
DR RefSeq; WP_011113640.1; NC_004829.2.
DR AlphaFoldDB; Q7NB85; -.
DR SMR; Q7NB85; -.
DR GeneID; 57203694; -.
DR KEGG; mga:MGA_0019; -.
DR HOGENOM; CLU_1617184_0_0_14; -.
DR OrthoDB; 1830156at2; -.
DR Proteomes; UP000001418; Chromosome.
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 Pfam; PF02130; YbeY; 1.
DR TIGRFAMs; TIGR00043; TIGR00043; 1.
PE 3: Inferred from homology;
KW Cytoplasm; Endonuclease; Hydrolase; Metal-binding; Nuclease;
KW Reference proteome; Ribosome biogenesis; rRNA processing; Zinc.
FT CHAIN 1..164
FT /note="Endoribonuclease YbeY"
FT /id="PRO_0000102486"
FT BINDING 114
FT /ligand="Zn(2+)"
FT /ligand_id="ChEBI:CHEBI:29105"
FT /ligand_note="catalytic"
FT /evidence="ECO:0000255|HAMAP-Rule:MF_00009"
FT BINDING 118
FT /ligand="Zn(2+)"
FT /ligand_id="ChEBI:CHEBI:29105"
FT /ligand_note="catalytic"
FT /evidence="ECO:0000255|HAMAP-Rule:MF_00009"
FT BINDING 124
FT /ligand="Zn(2+)"
FT /ligand_id="ChEBI:CHEBI:29105"
FT /ligand_note="catalytic"
FT /evidence="ECO:0000255|HAMAP-Rule:MF_00009"
SQ SEQUENCE 164 AA; 19237 MW; 772FDB5318D84C85 CRC64;
MINHFDLKKV PPSIKEDFSE ILKIINQCFS SHFKVKNNLF YELSFVSEKQ SLQLNSSLRN
KEYVADIISV CLWENAEIIT PLLGEIFICS KKIAKDAIKY DVNFWYLLIR MIIHGLLHLL
EFDHEQSDAY EYVTLTIQEQ IVNKVIKTAK KKIWKNQELL SLLG