Q1RGX3 (YBEY_RICBR) Reviewed, UniProtKB/Swiss-Prot

Names and origin

Protein names

Recommended name:
Endoribonuclease YbeY
EC=3.1.-.-

Gene names

Name:	ybeY
Ordered Locus Names:	RBE_1310

Organism

Rickettsia bellii (strain RML369-C) [Complete proteome] [HAMAP]

Taxonomic identifier

336407 [NCBI]

Taxonomic lineage

cellular organisms › Bacteria › Proteobacteria › Alphaproteobacteria › Rickettsiales › Rickettsiaceae › Rickettsieae › Rickettsia › belli group › Rickettsia bellii

Protein attributes

Sequence length	183 AA.
Sequence status	Complete.
Protein existence	Inferred from homology

General annotation (Comments)

Function	Single strand-specific metallo-endoribonuclease involved in late-stage 70S ribosome quality control and in maturation of the 3' terminus of the 16S rRNA By similarity. HAMAP-Rule MF_00009
Cofactor	Binds 1 zinc ion By similarity.
Subcellular location	Cytoplasm By similarity.
Sequence similarities	Belongs to the endoribonuclease YbeY family.

Ontologies

Keywords
Biological process	Ribosome biogenesis rRNA processing
Cellular component	Cytoplasm
Ligand	Metal-binding Zinc
Molecular function	Endonuclease Hydrolase Nuclease
Technical term	Complete proteome
Gene Ontology (GO)
Biological_process	nucleic acid phosphodiester bond hydrolysis Inferred from electronic annotation. Source: GOC rRNA processing Inferred from electronic annotation. Source: HAMAP
Cellular_component	cytoplasm Inferred from electronic annotation. Source: UniProtKB-SubCell
Molecular_function	endoribonuclease activity Inferred from electronic annotation. Source: HAMAP metalloendopeptidase activity Inferred from electronic annotation. Source: InterPro zinc ion binding Inferred from electronic annotation. Source: HAMAP
Complete GO annotation...

Sequence annotation (Features)

	Feature key	Position(s)	Length	Description	Graphical view	Feature identifier
Molecule processing
	Chain	1 – 183	183	Endoribonuclease YbeY HAMAP-Rule MF_00009		PRO_0000277991
Sites
	Metal binding	143	1	Zinc; catalytic By similarity
	Metal binding	147	1	Zinc; catalytic By similarity
	Metal binding	153	1	Zinc; catalytic By similarity

Sequences

	Sequence		Length	Mass (Da)
	Q1RGX3 [UniParc]. Last modified May 16, 2006. Version 1. Checksum: DF9FD5A17512A8A1	FASTA	183	21,475
	10 20 30 40 50 60 MINVEIIKNY SKWREHKQIN KALIKKITQK TLSQFDNFSE IKQFELSILL TNNEEILTLN 70 80 90 100 110 120 KQFRNIEKAT NVLSFPANEL NWQDLRFSGN EIASSNKPII LENLGDSDYM HLGDIAFCHD 130 140 150 160 170 180 VIYNESYEQQ KTFENHFIHL LIHSILHLIG FDHQNDTETK IMENLEIEIL AHFGISSPYL LIK

References

[1]

"Genome sequence of Rickettsia bellii illuminates the role of amoebae in gene exchanges between intracellular pathogens." Ogata H., La Scola B., Audic S., Renesto P., Blanc G., Robert C., Fournier P.-E., Claverie J.-M., Raoult D. PLoS Genet. 2:733-744(2006) [PubMed] [Europe PMC] [Abstract] Cited for: NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]. Strain: RML369-C.

Cross-references

Sequence databases
EMBL GenBank DDBJ	CP000087 Genomic DNA. Translation: ABE05391.1.
RefSeq	YP_538480.1. NC_007940.1.
3D structure databases
ProteinModelPortal	Q1RGX3.
ModBase	Search...
Protein-protein interaction databases
STRING	336407.RBE_1310.
Protocols and materials databases
StructuralBiologyKnowledgebase	Search...
Genome annotation databases
EnsemblBacteria	ABE05391; ABE05391; RBE_1310.
GeneID	3995527.
KEGG	rbe:RBE_1310.
PATRIC	17884256. VBIRicBel102610_1476.
Organism-specific databases
CMR	Search...
Phylogenomic databases
eggNOG	COG0319.
HOGENOM	HOG000132869.
KO	K07042.
OMA	DIIIARE.
ProtClustDB	PRK00016.
Enzyme and pathway databases
BioCyc	RBEL336407:GJCY-1348-MONOMER.
Family and domain databases
Gene3D	3.40.390.30. 1 hit.
HAMAP	MF_00009. Endoribonucl_YbeY.
InterPro	IPR023091. MetalPrtase_cat_dom_prd. IPR020549. UPF0054_CS. IPR002036. UPF0054_metalloprotease_prd. [Graphical view]
Pfam	PF02130. UPF0054. 1 hit. [Graphical view]
TIGRFAMs	TIGR00043. TIGR00043. 1 hit.
PROSITE	PS01306. UPF0054. 1 hit. [Graphical view]
ProtoNet	Search...

Entry information

Entry name

YBEY_RICBR

Accession

Primary (citable) accession number: Q1RGX3

Entry history

Integrated into UniProtKB/Swiss-Prot:	February 20, 2007
Last sequence update:	May 16, 2006
Last modified:	May 1, 2013
This is version 50 of the entry and version 1 of the sequence. [Complete history]

Entry status

Reviewed (UniProtKB/Swiss-Prot)

Annotation program

Prokaryotic Protein Annotation Program