ftsW

ftsW
168

SEDS family peptidoglycan glycosyltransferase, cell division protein, core member of the divisome

Locus
BSU_14850
Molecular weight
43.57 kDa
Isoelectric point
9.72
Protein length
Gene length
Function
cell division
Product
SEDS family peptidoglycan glycosyltransferase
Essential
yes
Synonyms
ftsW, ylaO

Genomic Context

Categories containing this gene/protein

List of homologs in different organisms, belongs to COG0772 (Galperin et al., 2021)

This gene is a member of the following regulons

Gene
Coordinates
1,552,899  1,554,110
Phenotypes of a mutant
essential PubMed
The protein
Catalyzed reaction/ biological activity
principal peptidoglycan glycosyltransferase of the divisome PubMed
[GlcNAc-(1→4)-Mur2Ac(oyl-L-Ala-γ-D-Glu-L-Lys-D-Ala-D-Ala)](n)-diphospho-di-trans,octa-cis-undecaprenol + β-D-GlcNAc-(1→4)-Mur2Ac(oyl-L-Ala-γ-D-Glu-L-Lys-D-Ala-D-Ala)-diphospho-di-trans,octa-cis-undecaprenol --> [GlcNAc-(1→4)-Mur2Ac(oyl-L-Ala-γ-D-Glu-L-Lys-D-Ala-D-Ala)](n+1)-diphospho-di-trans-octa-cis-undecaprenol + di-trans,octa-cis-undecaprenyl diphosphate + H+ (according to UniProt)
Protein family
SEDS proteins (shape, elongation, division, and sporulation) PubMed
SEDS family (with RodA and SpoVE, according to UniProt)
Structure
6BAR (PDB) (from Thermus thermophilus,corresponds to aa 97... 359 34% identity) PubMed
Paralogous protein(s)
integral membrane protein
localizes to the division site PubMed
localization depends on FtsZ PubMed
Expression and Regulation
Operons
Genes
Description
Regulation
constitutively expressed PubMed
Regulatory mechanism
YofA: activation, PubMed, in yofA regulon
stringent response: positive regulation, due to presence of adenines at +1 and +2 positions of the transcript PubMed, in stringent response
TnrA: repression, in tnrA regulon
Sigma factors
SigA: sigma factor, PubMed, in sigA regulon
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ftsWpycA

2025-04-01 15:05:24

Jstuelk

128

42ada7a92499bdc59de3374453c69f643f2221e3

268DF78C8A44483F25E1E096EBF6ED764E5F0CC4

Biological materials
Mutant
MGNA-A563 (ftsW::erm), available at the NBRP B. subtilis, Japan
FLAG-tag construct
GP2007 ftsW-3xFLAG ermC (based on pGP1087), available in Jörg Stülke's lab
References
Reviews
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Original Publications
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8AB7D225DBEE6BD695A4A8A2384D2C029B571C57

Page visits: 5243

Time of last update: 2025-04-10 01:11:55

Author of last update: Jstuelk