Combrex Enter Keyword, gene symbol, or identifier (more options; Help )
Enter species name
Gene functional status (select)
Phenotype association (select)[View list of phenotypes]
Check to restrict search to:
Genes in Category A-C and Emerging/Re-Emerging pathogens
Genes in curated Protein Clusters
Genes with predictions submitted to COMBREX
P
Genes with solved structures in PDB
S
Genes with Pfam domains shared with human proteins
H
Genes with products purified by PSI
U
Genes cloned by PSI
C
close options

 

Gene yosQ from Bacillus subtilis subsp. subtilis str. 168: SPbeta phage endodeoxyribonuclease (homing endonuclease, responsible for intron mobility)
NCBI Entrez GeneID 939514
UniProtKB accession
RefSeq Protein accession NP_389885.1 (PROVISIONAL)
Gene Symbol(s)
  • symbol: yosQ
  • locus tag: BSU20050
Organism Bacillus subtilis subsp. subtilis str. 168 (NCBI TaxID: 224308)
Initiate the grant application process for experimentally validating this gene (Important notice about COMBREX grants.)
Contribute a predicted function for this gene (free text, GO terms, or EC number) (info). Be sure to check the list of current predicted functions in the section immediately below beforehand.
Nominate this gene for the Gold Standard Gene Database (if you believe it has been experimentally validated) (info).
Post a comment about this gene to appear on this page (info).
Source Predicted function(s)
Source References Functional description
GSDB Under Review SPBc2 prophage-derived putative HNH homing endonuclease yosQ (source organism: Bacillus subtilis.; strain specific ID: 168)
Functional Status greenGreen (experimental evidence, uncurated)
GO terms
  • MF: GO:0004518 : nuclease activity : IEA
  • MF: GO:0003676 : nucleic acid binding : IEA
  • BP: GO:0006314 : intron homing : IEA
  • MF: GO:0004519 : endonuclease activity : IEA
  • MF: GO:0016787 : hydrolase activity : IEA
Domain Structure from CDD
  • HNHc: N/A. Restriction endonuclease [Defense mechanisms]

See domain structure on NCBI Conserved Domain Database
Domain structure from Pfam
See domain structure on Pfam Database