General Information of Drug Transporter (DT)
DT ID DTD0021 Transporter Info
Gene Name SLC15A1
Transporter Name Peptide transporter 1
Gene ID
6564
UniProt ID
P46059
Microbiota Influence of This DT (MBI)

Bacteria: Bacillota

   Genus: Geobacillus

     Geobacillus kaustophilus 

Microbe Info

Click to Show/Hide the Full List 1 Microbe Influence Related to This Species      

       Microbe Influence 1

Co-transport of human SLC15A1 substrates/drugs in the health condition [1] , [2]

Regulating Factor

GK2020

Detailed Description

The protein gk2020 of Geobacillus kaustophilus has been reported to transport similar substrates/drugs of SLC15A1, which affects the distribution of its substrate/drug in vivo.

   Genus: Staphylococcus

     Staphylococcus hominis 

Microbe Info

Click to Show/Hide the Full List 1 Microbe Influence Related to This Species      

       Microbe Influence 1

Co-transport of human SLC15A1 substrates/drugs in the health condition [3]

Regulating Factor

PepTSh

Detailed Description

The protein PepTSh of Staphylococcus hominis SK119 has been reported to transport similar substrates/drugs of SLC15A1, which affects the distribution of its substrate/drug in vivo.

   Genus: Streptococcus

     Streptococcus thermophilus 

Microbe Info

Click to Show/Hide the Full List 1 Microbe Influence Related to This Species      

       Microbe Influence 1

Co-transport of human SLC15A1 substrates/drugs in the health condition [1] , [4]

Regulating Factor

PepTSt

Detailed Description

The protein PepTSt of Streptococcus thermophilus LMG 18311 has been reported to transport similar substrates/drugs of SLC15A1, which affects the distribution of its substrate/drug in vivo.

Bacteria: Pseudomonadota

   Genus: Escherichia

     Escherichia coli 

Microbe Info

Click to Show/Hide the Full List 10 Microbe Influence Related to This Species      

       Microbe Influence 1

Co-transport of human SLC15A1 substrates/drugs in the health condition [5]

Regulating Factor

ompC

Detailed Description

The protein ompc of Escherichia coli has been reported to transport similar substrates/drugs of SLC15A1, which affects the distribution of its substrate/drug in vivo.

       Microbe Influence 2

Co-transport of human SLC15A1 substrates/drugs in the health condition [6]

Regulating Factor

ompC

Detailed Description

The protein ompC of Escherichia coli JM712 has been reported to transport similar substrates/drugs of SLC15A1, which affects the distribution of its substrate/drug in vivo.

       Microbe Influence 3

Co-transport of human SLC15A1 substrates/drugs in the health condition [5]

Regulating Factor

ompF

Detailed Description

The protein ompf of Escherichia coli has been reported to transport similar substrates/drugs of SLC15A1, which affects the distribution of its substrate/drug in vivo.

       Microbe Influence 4

Co-transport of human SLC15A1 substrates/drugs in the health condition [6]

Regulating Factor

ompF

Detailed Description

The protein ompF of Escherichia coli JM712 has been reported to transport similar substrates/drugs of SLC15A1, which affects the distribution of its substrate/drug in vivo.

       Microbe Influence 5

Co-transport of human SLC15A1 substrates/drugs in the health condition [5]

Regulating Factor

ybgH

Detailed Description

The protein ybgh of Escherichia coli has been reported to transport similar substrates/drugs of SLC15A1, which affects the distribution of its substrate/drug in vivo.

       Microbe Influence 6

Co-transport of human SLC15A1 substrates/drugs in the health condition [7] , [8]

Regulating Factor

ydgR

Detailed Description

The protein ydgR of Escherichia coli BL21 has been reported to transport similar substrates/drugs of SLC15A1, which affects the distribution of its substrate/drug in vivo.

       Microbe Influence 7

Co-transport of human SLC15A1 substrates/drugs in the health condition [5]

Regulating Factor

ydgR

Detailed Description

The protein ydgr of Escherichia coli has been reported to transport similar substrates/drugs of SLC15A1, which affects the distribution of its substrate/drug in vivo.

       Microbe Influence 8

Co-transport of human SLC15A1 substrates/drugs in the health condition [9]

Regulating Factor

ydgR

Detailed Description

The protein ydgr of Escherichia coli has been reported to transport similar substrates/drugs of SLC15A1, which affects the distribution of its substrate/drug in vivo.

       Microbe Influence 9

Co-transport of human SLC15A1 substrates/drugs in the health condition [5]

Regulating Factor

yhiP

Detailed Description

The protein yhip of Escherichia coli has been reported to transport similar substrates/drugs of SLC15A1, which affects the distribution of its substrate/drug in vivo.

       Microbe Influence 10

Co-transport of human SLC15A1 substrates/drugs in the health condition [5]

Regulating Factor

yjdL

Detailed Description

The protein yjdl of Escherichia coli has been reported to transport similar substrates/drugs of SLC15A1, which affects the distribution of its substrate/drug in vivo.

   Genus: Shewanella

     Shewanella oneidensis 

Microbe Info

Click to Show/Hide the Full List 2 Microbe Influence Related to This Species      

       Microbe Influence 1

Co-transport of human SLC15A1 substrates/drugs in the health condition [1] , [10]

Regulating Factor

PepTSo

Detailed Description

The protein peptso of Shewanella oneidensis has been reported to transport similar substrates/drugs of SLC15A1, which affects the distribution of its substrate/drug in vivo.

       Microbe Influence 2

Co-transport of human SLC15A1 substrates/drugs in the health condition [1] , [11] , [12]

Regulating Factor

PepTSo2

Detailed Description

The protein peptso2 of Shewanella oneidensis has been reported to transport similar substrates/drugs of SLC15A1, which affects the distribution of its substrate/drug in vivo.

   Genus: Yersinia

     Yersinia enterocolitica 

Microbe Info

Click to Show/Hide the Full List 1 Microbe Influence Related to This Species      

       Microbe Influence 1

Co-transport of human SLC15A1 substrates/drugs in the health condition [1] , [13]

Regulating Factor

YePEPT

Detailed Description

The protein yepept of Yersinia enterocolitica has been reported to transport similar substrates/drugs of SLC15A1, which affects the distribution of its substrate/drug in vivo.

Bacteria: Host unspecified microbiota

   Genus: Unknown microbiota

     Host unspecified microbiota 

Click to Show/Hide the Full List 6 Microbe Influence Related to This Species      

       Microbe Influence 1

Up regulating of SLC15A1 expression in colon cancer condition [14]

Regulating Factor

Chenodeoxycholic acid

Studied Phenotype

Colon cancer [ICD11: 2B90]

Studied Tissue

Colon

In Vitro Model

Human colon adenocarcinoma cells (Caco-2)

Detailed Description

The metabolite chenodeoxycholic acid generated from the host unspecified microbiota has been reported to increase the expression of the drug transporter SLC15A1.

       Microbe Influence 2

Up regulating of SLC15A1 expression in colon cancer condition [14]

Regulating Factor

Deoxycholic acid

Studied Phenotype

Colon cancer [ICD11: 2B90]

Studied Tissue

Colon

In Vitro Model

Human colon adenocarcinoma cells (Caco-2)

Detailed Description

The metabolite deoxycholic acid generated from the host unspecified microbiota has been reported to increase the expression of the drug transporter SLC15A1.

       Microbe Influence 3

Down regulating of SLC15A1 expression in conventional mice compared with germ-free mice [15]

Studied Phenotype

Conventional mice compared with germ-free mice [ICD11: N.A]

Studied Tissue

Jejunum

In Vivo Model

C57BL/6 germ-free/conventionally-raised mice

Detailed Description

The host unspecified microbiota has been reported to decrease the expression of the drug transporter SLC15A1.

       Microbe Influence 4

Down regulating of SLC15A1 expression in conventional mice compared with germ-free mice [16] , [17]

Studied Phenotype

Conventional mice compared with germ-free mice [ICD11: N.A]

Studied Tissue

Small intestine

In Vivo Model

C57BL/6N mice

Detailed Description

The host unspecified microbiota has been reported to decrease the expression of the drug transporter SLC15A1.

       Microbe Influence 5

Down regulating of SLC15A1 expression in hypoxia condition [18]

Studied Phenotype

Hypoxia [ICD11: MD11.1]

Studied Tissue

Liver

In Vivo Model

Sprague-Dawley rats

Detailed Description

The host unspecified microbiota has been reported to decrease the expression of the drug transporter SLC15A1.

       Microbe Influence 6

Down regulating of SLC15A1 expression in conventional mice compared with germ-free mice [19]

Studied Phenotype

Conventional mice compared with germ-free mice [ICD11: N.A]

Studied Tissue

Large intestine

In Vivo Model

C57BL/6 mice

Detailed Description

The host unspecified microbiota has been reported to decrease the expression of the drug transporter SLC15A1.
References
1 Role of electrostatic interactions for ligand recognition and specificity of peptide transporters. BMC Biol. 2015 Aug 6;13:58.
2 Structural basis for dynamic mechanism of proton-coupled symport by the peptide transporter POT. Proc Natl Acad Sci U S A. 2013 Jul 9;110(28):11343-8.
3 Structural basis of malodour precursor transport in the human axilla. Elife. 2018 Jul 3;7:e34995.
4 Alternating access mechanism in the POT family of oligopeptide transporters. EMBO J. 2012 Aug 15;31(16):3411-21.
5 DtpB (YhiP) and DtpA (TppB, YdgR) are prototypical proton-dependent peptide transporters of Escherichia coli. FEBS J. 2008 Jul;275(13):3290-8.
6 The accumulation of five antibacterial agents in porin-deficient mutants of Escherichia coli. J Antimicrob Chemother. 1993 Aug;32(2):195-213.
7 The prototypical proton-coupled oligopeptide transporter YdgR from Escherichia coli facilitates chloramphenicol uptake into bacterial cells. J Biol Chem. 2018 Jan 19;293(3):1007-1017.
8 Sulpiride Serves, a Substrate for the Gut Microbiome. Dose Response. 2021 Feb 11;19(1):1559325820987943.
9 Several hPepT1-transported drugs are substrates of the Escherichia coli proton-coupled oligopeptide transporter YdgR. Res Microbiol. 2017 Jun;168(5):443-449.
10 Crystal structure of a prokaryotic homologue of the mammalian oligopeptide-proton symporters, PepT1 and PepT2. EMBO J. 2011 Jan 19;30(2):417-26.
11 Structural insights into substrate recognition in proton-dependent oligopeptide transporters. EMBO Rep. 2013 Sep;14(9):804-10.
12 Selectivity mechanism of a bacterial homolog of the human drug-peptide transporters PepT1 and PepT2. Nat Struct Mol Biol. 2014 Aug;21(8):728-31.
13 Engineering and functional characterization of a proton-driven beta-lactam antibiotic translocation module for bionanotechnological applications. Sci Rep. 2021 Aug 26;11(1):17205.
14 Gut Microbiota-Mediated Bile Acid Transformations Alter the Cellular Response to Multidrug Resistant Transporter Substrates in Vitro: Focus on P-glycoprotein. Mol Pharm. 2018 Dec 3;15(12):5711-5727.
15 Coordinate regulation of long non-coding RNAs and protein-coding genes in germ-free mice. BMC Genomics. 2018 Nov 21;19(1):834.
16 New and Emerging Research on Solute Carrier and ATP Binding Cassette Transporters in Drug Discovery and Development: Outlook From the International Transporter Consortium. Clin Pharmacol Ther. 2022 Sep;112(3):540-561.
17 Proteomic analysis of small intestinal epithelial cells in antibiotic-treated mice: Changes in drug transporters and metabolizing enzymes. Drug Metab Pharmacokinet. 2019 Apr;34(2):159-162.
18 Regulation of CYP450 and drug transporter mediated by gut microbiota under high-altitude hypoxia. Front Pharmacol. 2022 Sep 15;13:977370.
19 RNA-Seq Profiling of Intestinal Expression of Xenobiotic Processing Genes in Germ-Free Mice. Drug Metab Dispos. 2017 Dec;45(12):1225-1238.

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