araP

araP
168

ABC transporter for the uptake of -1,5-arabinooligosaccharides, at least up to four L-arabinosyl units (integral membrane protein)

Locus
BSU_28740
Molecular weight
34.88 kDa
Isoelectric point
9.69
Protein length
313 aaSequenceBlast
Gene length
942 bpSequenceBlast
Function
uptake of -1,5-arabinooligosaccharides
Product
-1,5-arabinooligosaccharide ABC transporter (integral membrane protein)
Essential
no
Synonyms
araP, yseD
Outlinks
BsubCyc SubtiList UniProt STRING Genoscapist PaperBLAST

Genomic Context

Categories containing this gene/protein

List of homologs in different organisms, belongs to COG1175 (Galperin et al., 2021)

This gene is a member of the following regulons

Gene
Coordinates
2,940,697  2,941,638
The protein
Protein family
Binding-protein-dependent transport system permease family (according to UniProt)
MalFG subfamily (according to UniProt)
Domains
ABC transmembrane type-1 domain (aa 87-302) (according to UniProt)
Structure
2R6G (PDB) (from E. coli, 23% identity) PubMed
P94529 (AlphaFold)
Localization
cell membrane PubMed
Expression and Regulation
Operons
Genes
araA-araB-araD-araL-araM-araN-araP-araQ-abfA
Description
PubMed
Regulation
induced by arabinose (AraR) PubMed
Regulatory mechanism
CcpA: repression, PubMed, in ccpA regulon
AraR: repression, PubMed, in araR regulon
Sigma factors
SigA: sigma factor, PubMed, in sigA regulon
Additional information
the mRNA is very stable (half-life > 15 min) PubMed
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araA→abfA

2025-04-03 18:38:59

ghost

145

b7d3312ef868c449eb18db3a2b2bf36130567026

7BE2C086CD88758AEADFA2166B6FC6182EB55613

Biological materials
Mutant
MGNA-A986 (araP::erm), available at the NBRP B. subtilis, Japan
BKE28740 (araP::erm  trpC2) available at BGSC,  PubMed, upstream reverse: _UP1_CATGAGAACCTCCCCGCTTT,  downstream forward: _UP4_GGCTCGTTTAAGGGGGAGGG
BKK28740 (araP::kan  trpC2) available at BGSC,  PubMed, upstream reverse: _UP1_CATGAGAACCTCCCCGCTTT,  downstream forward: _UP4_GGCTCGTTTAAGGGGGAGGG
References
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8AF43CA410F3381209196E1B9A4FE66D78020793

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Time of last update: 2025-04-09 23:13:19

Author of last update: Jstuelk