gmuG

gmuG
168

beta-1,4-mannanase

locus
BSU_05880
Molecular weight
40.68 kDa
pI
5.63
Protein length
Gene length
function
glucomannan utilization
product
beta-1,4-mannanase
essential
no
ec
3.2.1.78
synonyms
gmuG, ydhT

Genomic Context

Categories containing this gene/protein

List of homologs in different organisms, belongs to COG4124 (Galperin et al., 2021)

This gene is a member of the following regulons

Gene
Coordinates
632,774  633,862
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The protein
Catalyzed reaction/ biological activity
Random hydrolysis of (14)-beta-D-mannosidic linkages in mannans, galactomannans and glucomannans (according to UniProt)
Protein family
glycosyl hydrolase 26 family (single member, according to UniProt)
[wiki|Domains]
GH26 domain (aa 38-349) (according to UniProt)
Structure
[PDB|2QHA], [http://www.proteopedia.org/wiki/index.php/3cbw 3CBW] mutant variant
[AF|O05512]
[wiki|Localization]
extracellular (signal peptide) [Pubmed|18957862]
Expression and Regulation
Operons
genes
[gene|00A4A90685CED4AD46829C45718CF26F1D62F5D3|gmuB]-[gene|44014896157718D3A6190DFDBD663C5CB9DA63FC|gmuA]-[gene|76324E0A6CAA8E1DD0B0C6FAE1CAB402231BF7CC|gmuC]-[gene|D8C81A8768E9C6B47B5E196B54DC2A3A8256E7E6|gmuD]-[gene|64CA75A26A08C534EC7ADFC4A6256F07F3D4BFB7|gmuR]-[gene|EB6DE119E6FB18413DB2C2B62B114FB787164F74|gmuE]-[gene|35225776F6044513D3E77DBBD6A7A8FE976F506A|gmuF]-[gene|289ACC9D13BBFAA5C083EE525ECCC32DB06E075F|gmuG]
description
[Pubmed|18177310]
regulation
induced by cellobiose ([protein|64CA75A26A08C534EC7ADFC4A6256F07F3D4BFB7|gmuR]) [Pubmed|18177310]
regulatory mechanism
[protein|64CA75A26A08C534EC7ADFC4A6256F07F3D4BFB7|gmuR]: repression, [Pubmed|18177310], in [regulon|protein:64CA75A26A08C534EC7ADFC4A6256F07F3D4BFB7|gmuR regulon]
[protein|E39AFEB7B7F28969A35C4B51CC6E7819F71C79D9|ccpA]: repression, [Pubmed|18177310], in [regulon|protein:E39AFEB7B7F28969A35C4B51CC6E7819F71C79D9|ccpA regulon]
[protein|E5110D9C36E8C55AFD1419987B14A53232165F20|abrB]: activation, [Pubmed|20817675], in [regulon|protein:E5110D9C36E8C55AFD1419987B14A53232165F20|abrB regulon]
sigma factors
[protein|360F48D576DE950DF79C1A2677B7A35A8D8CC30C|sigA]: sigma factor, [Pubmed|18177310], in [regulon|protein:360F48D576DE950DF79C1A2677B7A35A8D8CC30C|sigA regulon]
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[gene|00A4A90685CED4AD46829C45718CF26F1D62F5D3|gmuB]→[gene|289ACC9D13BBFAA5C083EE525ECCC32DB06E075F|gmuG]

2024-03-18 05:54:58

Jstuelk

68

1716709ba10a9af523abc0d89eb44ea784dd12d9

42FBC6CD7712CC913DB98C4B417CB4A13C8FAE20

Biological materials
Mutant
MGNA-C195 (ydhT::erm), available at the [https://shigen.nig.ac.jp/bsub/resource/strainGeneDisrupted/detail/2193 NBRP B. subtilis, Japan]
BKE05880 ([gene|289ACC9D13BBFAA5C083EE525ECCC32DB06E075F|gmuG]::erm  trpC2) available at [http://bgsc.org/getdetail.php?bgscid=BKE05880 BGSC],  [Pubmed|28189581], upstream reverse: _UP1_CAAATGCAACTCCCCCATTC,  downstream forward: _UP4_TGAATCCGTAATGTCACAAT
BKK05880 ([gene|289ACC9D13BBFAA5C083EE525ECCC32DB06E075F|gmuG]::kan  trpC2) available at [http://bgsc.org/getdetail.php?bgscid=BKK05880 BGSC],  [Pubmed|28189581], upstream reverse: _UP1_CAAATGCAACTCCCCCATTC,  downstream forward: _UP4_TGAATCCGTAATGTCACAAT
References
19504356,18177310,18957862,19441796,20709850,20817675,24421132

289ACC9D13BBFAA5C083EE525ECCC32DB06E075F

Page visits: 3937

Time of last update: 2024-03-28 13:18:03

Author of last update: Melvin.boenninger