narJ
168
chaperone for the nitrate reductase (protein J)
locus
BSU_37260
Molecular weight
21.06 kDa
pI
4.61
function
nitrate respiration, nitrogen assimilation
product
chaperone for the nitrate reductase (protein J)
essential
no
ec
null
synonyms
narJ
Outlinks
Genomic Context
Categories containing this gene/protein
List of homologs in different organisms, belongs to COG2180 (Galperin et al., 2021)
This gene is a member of the following regulons
Gene
Coordinates
3,824,226 3,824,780
The protein
Protein family
NarJ/NarW family (single member, according to UniProt)
Structure
[AF|P42178]
Expression and Regulation
Operons
genes
[gene|B992698A12EE9D17DCEF075F82396D5456D35A20|narG]-[gene|6181C785427277C097B81D67A93213AEAF701FF4|narH]-[gene|5528AD62C1BF608D181C8960C88620B63B1E60A0|narJ]-[gene|20060F4C1939FB9A10CB279745D75D0A16627EC6|narI]
description
[Pubmed|8846791,16428414]
regulation
expressed under anaerobic conditions ([protein|search|Fnr]) [Pubmed|8846791,16428414]
regulatory mechanism
[protein|7165CC59CDAF64AAE2D591936860304A53BE5DF6|fnr]: activation, [Pubmed|8846791,16428414], in [regulon|protein:7165CC59CDAF64AAE2D591936860304A53BE5DF6|fnr regulon]
sigma factors
[protein|360F48D576DE950DF79C1A2677B7A35A8D8CC30C|sigA]: sigma factor, [Pubmed|8846791,16428414], in [regulon|protein:360F48D576DE950DF79C1A2677B7A35A8D8CC30C|sigA regulon]
Biological materials
Mutant
BKE37260 ([gene|5528AD62C1BF608D181C8960C88620B63B1E60A0|narJ]::erm trpC2) available at [http://bgsc.org/getdetail.php?bgscid=BKE37260 BGSC], [Pubmed|28189581], upstream reverse: _UP1_CATCTTGTTACACCTCATTT, downstream forward: _UP4_AGCGTTGAAGGGGCTGTTCA
BKK37260 ([gene|5528AD62C1BF608D181C8960C88620B63B1E60A0|narJ]::kan trpC2) available at [http://bgsc.org/getdetail.php?bgscid=BKK37260 BGSC], [Pubmed|28189581], upstream reverse: _UP1_CATCTTGTTACACCTCATTT, downstream forward: _UP4_AGCGTTGAAGGGGCTGTTCA
References
Reviews
Original Publications
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Time of last update: 2025-04-03 10:11:57
Author of last update: Melvin.boenninger