Skip Header

You are using a version of browser that may not display all the features of this website. Please consider upgrading your browser.
Protein

Endoribonuclease YbeY

Gene

ybeY

Organism
Brucella abortus (strain 2308)
Status
Reviewed-Annotation score: Annotation score: 2 out of 5-Protein inferred from homologyi

Functioni

Single strand-specific metallo-endoribonuclease involved in late-stage 70S ribosome quality control and in maturation of the 3' terminus of the 16S rRNA.UniRule annotation

Cofactori

Zn2+UniRule annotationNote: Binds 1 zinc ion.UniRule annotation

Sites

Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifierActions
Metal bindingi122 – 1221Zinc; catalyticUniRule annotation
Metal bindingi126 – 1261Zinc; catalyticUniRule annotation
Metal bindingi132 – 1321Zinc; catalyticUniRule annotation

GO - Molecular functioni

  1. endoribonuclease activity Source: UniProtKB-HAMAP
  2. metalloendopeptidase activity Source: InterPro
  3. zinc ion binding Source: UniProtKB-HAMAP

GO - Biological processi

  1. rRNA processing Source: UniProtKB-HAMAP
Complete GO annotation...

Keywords - Molecular functioni

Endonuclease, Hydrolase, Nuclease

Keywords - Biological processi

Ribosome biogenesis, rRNA processing

Keywords - Ligandi

Metal-binding, Zinc

Enzyme and pathway databases

BioCyciBABO359391:GKDV-2210-MONOMER.
BMEL359391:GJOQ-2210-MONOMER.

Names & Taxonomyi

Protein namesi
Recommended name:
Endoribonuclease YbeYUniRule annotation (EC:3.1.-.-UniRule annotation)
Gene namesi
Name:ybeYUniRule annotation
Ordered Locus Names:BAB1_2156
OrganismiBrucella abortus (strain 2308)
Taxonomic identifieri359391 [NCBI]
Taxonomic lineageiBacteriaProteobacteriaAlphaproteobacteriaRhizobialesBrucellaceaeBrucella
ProteomesiUP000002719 Componenti: Chromosome I

Subcellular locationi

Cytoplasm UniRule annotation

GO - Cellular componenti

  1. cytoplasm Source: UniProtKB-SubCell
Complete GO annotation...

Keywords - Cellular componenti

Cytoplasm

PTM / Processingi

Molecule processing

Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifierActions
Chaini1 – 168168Endoribonuclease YbeYPRO_0000284170Add
BLAST

Interactioni

Protein-protein interaction databases

STRINGi359391.BAB1_2156.

Structurei

3D structure databases

ProteinModelPortaliQ2YQS6.
ModBaseiSearch...
MobiDBiSearch...

Family & Domainsi

Sequence similaritiesi

Belongs to the endoribonuclease YbeY family.UniRule annotation

Phylogenomic databases

eggNOGiCOG0319.
HOGENOMiHOG000132869.
KOiK07042.
OrthoDBiEOG680X6D.

Family and domain databases

Gene3Di3.40.390.30. 1 hit.
HAMAPiMF_00009. Endoribonucl_YbeY.
InterProiIPR023091. MetalPrtase_cat_dom_prd.
IPR002036. YbeY.
IPR020549. YbeY_CS.
[Graphical view]
PfamiPF02130. UPF0054. 1 hit.
[Graphical view]
TIGRFAMsiTIGR00043. TIGR00043. 1 hit.
PROSITEiPS01306. UPF0054. 1 hit.
[Graphical view]

Sequencei

Sequence statusi: Complete.

Q2YQS6-1 [UniParc]FASTAAdd to basket

« Hide

        10         20         30         40         50
MSDNAIHIDI MIEAGNWPDE ASLESLVSKS VAAAWNNLGL KSATSELSVV
60 70 80 90 100
FTDDASIQLL NGEWRGKDKP TNVLSFPAFP VKAGSQPGPM LGDIVIARET
110 120 130 140 150
VEREAKEEGK PIENHLSHLV VHGFLHLLGY DHETDEEAEV MEAREREILH
160
ALAIPDPYAV SDEDINND
Length:168
Mass (Da):18,423
Last modified:April 16, 2007 - v2
Checksum:iBC6B2B7F0F074795
GO

Sequence cautioni

The sequence CAJ12112.1 differs from that shown. Reason: Erroneous initiation. Curated

Sequence databases

Select the link destinations:
EMBLi
GenBanki
DDBJi
Links Updated
AM040264 Genomic DNA. Translation: CAJ12112.1. Different initiation.
RefSeqiYP_415476.1. NC_007618.1.

Genome annotation databases

EnsemblBacteriaiCAJ12112; CAJ12112; BAB1_2156.
KEGGibmf:BAB1_2156.
PATRICi17847419. VBIBruMel86222_2245.

Cross-referencesi

Sequence databases

Select the link destinations:
EMBLi
GenBanki
DDBJi
Links Updated
AM040264 Genomic DNA. Translation: CAJ12112.1. Different initiation.
RefSeqiYP_415476.1. NC_007618.1.

3D structure databases

ProteinModelPortaliQ2YQS6.
ModBaseiSearch...
MobiDBiSearch...

Protein-protein interaction databases

STRINGi359391.BAB1_2156.

Protocols and materials databases

Structural Biology KnowledgebaseSearch...

Genome annotation databases

EnsemblBacteriaiCAJ12112; CAJ12112; BAB1_2156.
KEGGibmf:BAB1_2156.
PATRICi17847419. VBIBruMel86222_2245.

Phylogenomic databases

eggNOGiCOG0319.
HOGENOMiHOG000132869.
KOiK07042.
OrthoDBiEOG680X6D.

Enzyme and pathway databases

BioCyciBABO359391:GKDV-2210-MONOMER.
BMEL359391:GJOQ-2210-MONOMER.

Family and domain databases

Gene3Di3.40.390.30. 1 hit.
HAMAPiMF_00009. Endoribonucl_YbeY.
InterProiIPR023091. MetalPrtase_cat_dom_prd.
IPR002036. YbeY.
IPR020549. YbeY_CS.
[Graphical view]
PfamiPF02130. UPF0054. 1 hit.
[Graphical view]
TIGRFAMsiTIGR00043. TIGR00043. 1 hit.
PROSITEiPS01306. UPF0054. 1 hit.
[Graphical view]
ProtoNetiSearch...

Publicationsi

  1. Cited for: NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
    Strain: 2308.

Entry informationi

Entry nameiYBEY_BRUA2
AccessioniPrimary (citable) accession number: Q2YQS6
Entry historyi
Integrated into UniProtKB/Swiss-Prot: April 16, 2007
Last sequence update: April 16, 2007
Last modified: March 31, 2015
This is version 56 of the entry and version 2 of the sequence. [Complete history]
Entry statusiReviewed (UniProtKB/Swiss-Prot)
Annotation programProkaryotic Protein Annotation Program

Miscellaneousi

Keywords - Technical termi

Complete proteome, Reference proteome

Documents

  1. Brucella abortus strain 2308
    Brucella abortus (strain 2308): entries and gene names
  2. SIMILARITY comments
    Index of protein domains and families

External Data

Dasty 3

Similar proteinsi

Links to similar proteins from the UniProt Reference Clusters (UniRef) at 100%, 90% and 50% sequence identity:
100%UniRef100 combines identical sequences and sub-fragments with 11 or more residues from any organism into Uniref entry.
90%UniRef90 is built by clustering UniRef100 sequences that have at least 90% sequence identity to, and 80% overlap with, the longest sequence (a.k.a seed sequence).
50%UniRef50 is built by clustering UniRef90 seed sequences that have at least 50% sequence identity to, and 80% overlap with, the longest sequence in the cluster.