dppB

dppB
168

dipeptide ABC transporter (permease)

Locus
BSU_12930
Molecular weight
33.90 kDa
Isoelectric point
9.94
Protein length
308 aaSequenceBlast
Gene length
927 bpSequenceBlast
Function
uptake of dipeptides
Product
dipeptide ABC transporter (permease)
Essential
no
Synonyms
dppB, dciAB
Outlinks
BsubCyc SubtiList UniProt STRING Genoscapist PaperBLAST

Genomic Context

Categories containing this gene/protein

List of homologs in different organisms, belongs to COG0601 (Galperin et al., 2021)

This gene is a member of the following regulons

Gene
Coordinates
1,361,242  1,362,168
The protein
Protein family
Binding-protein-dependent transport system permease family (according to UniProt)
OppBC subfamily (according to UniProt)
Domains
ABC transmembrane type-1 domain (aa 94-295) (according to UniProt)
Structure
P26903 (AlphaFold)
Paralogous protein(s)
OppB, AppB
Localization
cell membrane PubMed
Expression and Regulation
Operons
Genes
dppA-dppB-dppC-dppD-dppE
Description
PubMed
Regulation
repressed by glucose (2.9-fold) PubMed
Regulatory mechanism
CodY: repression, PubMed, in codY regulon
Sigma factors
SigA: sigma factor, PubMed, in sigA regulon
Open in new tab

dppA→dppE

2025-03-27 00:26:42

Jstuelk

124

09ee4083370400f9df0298a2b88ab5c0bbf1df43

5AB4A35A00613327500FE4CC530C2BFA97A6C07B

Genes
dppA-dppB-dppC-dppD-dppE-ykfA-ykfB-ykfC-ykfD
Description
PubMed
Regulatory mechanism
CodY: repression, PubMed, in codY regulon
Open in new tab

dppA->ykfD

2025-03-27 02:00:36

Bzhu

140

9978370314fc05087eca13c4f3ce94e92ce93ff2

E2A0CC9BE866DBD9F0E3A5F48EE05465C14EFD9D

References
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062AE5FB4C778178A7F6833CB8BD9D631E461E89

Page visits: 4594

Time of last update: 2025-04-02 09:58:57

Author of last update: Jstuelk