trpP

trpP
168

S protein of tryptophan ECF transporter

Locus
BSU_10010
Molecular weight
18.13 kDa
Isoelectric point
11.15
Protein length
172 aaSequenceBlast
Gene length
519 bpSequenceBlast
Function
tryptophan uptake
Product
S protein of tryptophan ECF transporter
Essential
no
Synonyms
trpP, yhaG
Outlinks
BsubCyc SubtiList UniProt STRING Genoscapist PaperBLAST

Genomic Context

Categories containing this gene/protein

List of homologs in different organisms

This gene is a member of the following regulons

Gene
Coordinates
1,074,646  1,075,164
The protein
Protein family
vitamin uptake transporter (VUT/ECF) (TC 2.A.88) family (with ThiT and YpdP, according to UniProt)
Structure
O07515 (AlphaFold)
Localization
cell membrane (according to UniProt)
Expression and Regulation
Operons
Genes
trpP
Description
PubMed
Regulation
induced in the absence of tryptophan (MtrB) PubMed
Sigma factors
SigA: sigma factor, PubMed, in sigA regulon
Open in new tab

trpP

2025-04-17 11:10:46

ghost

107

8109cb480720fb24807dbe9aedbab0c3cf91e046

210562DF6F756E999F3EBC8F8A0D078F56396E7F

Genes
serC-trpP
Description
PubMed
Open in new tab

serC→trpP

2025-03-11 11:21:46

Jstuelk

123

c99e716e8bf6b9fb2b00bd6aecb42a8104572307

2DB0D7DBF30D6A6589D8AD5F2E4104A7FDB6F538

Other regulations
MtrB: translation inhibition, at an RNA switch, the MtrB binding site overlaps the Shine-DAlgarno sequence and translation initation region, MtrB binds in the presence of tryptophan PubMed
Biological materials
Mutant
GP4788 (trpC2 ΔtrpP::neo), available in Jörg Stülke's lab
MGNA-A686 (yhaG::erm), available at the NBRP B. subtilis, Japan
BKE10010 (trpP::erm  trpC2) available at BGSC,  PubMed, upstream reverse: _UP1_CATAACTATGCTCTCCTCTG,  downstream forward: _UP4_TAATTGTCACACAAAACCTC
BKK10010 (trpP::kan  trpC2) available at BGSC,  PubMed, upstream reverse: _UP1_CATAACTATGCTCTCCTCTG,  downstream forward: _UP4_TAATTGTCACACAAAACCTC
References
Reviews
Loading
Original Publications
Loading

97573C2D4FD8BE6B4C749C0644D053C9A0CBFFF3

Page visits: 4786

Time of last update: 2025-04-29 11:11:25

Author of last update: Robert.warneke