abbA

abbA
168

inhibitor of [protein|E5110D9C36E8C55AFD1419987B14A53232165F20|abrB] activity

locus
BSU_14120
Molecular weight
7.56 kDa
pI
4.64
Protein length
Gene length
function
inhibition of [protein|E5110D9C36E8C55AFD1419987B14A53232165F20|abrB]
product
anti-repressor
essential
no
synonyms
abbA, ykzF

Genomic Context

Categories containing this gene/protein

List of homologs in different organisms

This gene is a member of the following regulons

Gene
Coordinates
1,485,118  1,485,315
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The protein
Catalyzed reaction/ biological activity
inhibition of AbrB activity [Pubmed|18840696]
Structure
[PDB|2LZF] [Pubmed|24534728]
[AF|O31697]
Expression and Regulation
Operons
genes
[gene|A26502ADAC214D45A8F7F394587B0BDFBE7AF28E|ykuJ]-[gene|7FD784C885605F7FD27898BC9E83C28F21BE0E9D|ykuK]-[gene|899FF5BEE5D3F01778A0175E293EDBBDEB25717D|abbA]-[gene|90AFF93D6E7BC993B2773C12EE400C80A87A4831|darB]-[gene|FE15A41A58A8177280817CA3825764C39185021A|ccpC]
description
[Pubmed|16395550]
regulation
expressed under conditions that trigger sporulation ([wiki|Spo0A]) [Pubmed|14651647]
regulatory mechanism
[protein|2C54FE2ADC82FF414D732018C90649D477A925AD|spo0A]: activation, by [protein|2C54FE2ADC82FF414D732018C90649D477A925AD|spo0A]~P [Pubmed|18840696,14651647], in [regulon|protein:2C54FE2ADC82FF414D732018C90649D477A925AD|spo0A regulon]
[protein|E39AFEB7B7F28969A35C4B51CC6E7819F71C79D9|ccpA]: repression, [Pubmed|16395550,12850135], in [regulon|protein:E39AFEB7B7F28969A35C4B51CC6E7819F71C79D9|ccpA regulon]
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[gene|A26502ADAC214D45A8F7F394587B0BDFBE7AF28E|ykuJ]→[gene|FE15A41A58A8177280817CA3825764C39185021A|ccpC]

2024-03-26 00:17:03

ghost

110

c31a71bd4220fdbe189c19124eb835899db4473b

DE202F49BDBFA88FBD49A4685EB1CB8595CFCE08

Biological materials
Mutant
GP214 (deletion of ''[gene|A26502ADAC214D45A8F7F394587B0BDFBE7AF28E|ykuJ]-[gene|7FD784C885605F7FD27898BC9E83C28F21BE0E9D|ykuK]-[gene|899FF5BEE5D3F01778A0175E293EDBBDEB25717D|abbA]-[gene|90AFF93D6E7BC993B2773C12EE400C80A87A4831|darB]'', replaced by ''aphA3''), available in [wiki|Jörg Stülke]'s lab
BKE14120 ([gene|899FF5BEE5D3F01778A0175E293EDBBDEB25717D|abbA]::erm  trpC2) available at [http://bgsc.org/getdetail.php?bgscid=BKE14120 BGSC],  [Pubmed|28189581], upstream reverse: _UP1_CAATCAGGCCCCCTGTTTTA,  downstream forward: _UP4_TAATGGGACACCCTATAATT
BKK14120 ([gene|899FF5BEE5D3F01778A0175E293EDBBDEB25717D|abbA]::kan  trpC2) available at [http://bgsc.org/getdetail.php?bgscid=BKK14120 BGSC],  [Pubmed|28189581], upstream reverse: _UP1_CAATCAGGCCCCCTGTTTTA,  downstream forward: _UP4_TAATGGGACACCCTATAATT
lacZ fusion
pGP708 (in [wiki|pAC5]), available in [wiki|Jörg Stülke]'s lab
pGP712 (in [wiki|pAC6]), available in [wiki|Jörg Stülke]'s lab
labs
[wiki|Richard Losick], Harvard Univ., Cambridge, USA [http://www.mcb.harvard.edu/Losick/ homepage]
References
24534728,18840696,14651647,12850135,16395550

899FF5BEE5D3F01778A0175E293EDBBDEB25717D

Page visits: 2747

Time of last update: 2024-03-27 23:29:25

Author of last update: Jstuelk