Date published: 2026-4-1

1-800-457-3801

SCBT Portrait Logo
Seach Input

SLC22A29 Activators

Solute carrier family 22 member 29 (Slc22a29) is a predicted transporter with anion:anion antiporter, short-chain fatty acid transmembrane transporter, and sodium-independent organic anion transmembrane transporter activities. Located in the basolateral plasma membrane, it plays a crucial role in organic anion transport, being expressed in various tissues such as the embryo, liver, metanephros, and testis. The activation of Slc22a29 involves both direct and indirect mechanisms. Direct activators, such as butyrate, diclofenac, and Propionic acid, directly serve as substrates for the organic anion antiporter activity, enhancing Slc22a29-mediated transport of short-chain and medium-chain fatty acids across the basolateral plasma membrane.

Indirect activators, like probenecid, clofibrate, and naproxen, modulate related pathways or cellular processes. Probenecid indirectly activates Slc22a29 by inhibiting competing transporters, enhancing substrate availability. Octanoic acid, by modulating lipid metabolism, indirectly up-regulates Slc22a29's short-chain fatty acid transmembrane transporter activity. Naproxen, as an NSAID, directly serves as a substrate, stimulating Slc22a29-mediated organic anion transport. Understanding Slc22a29's activation sheds light on its role in the transport of various organic anions and fatty acids across cellular membranes. The interconnected regulatory networks, including substrate availability and lipid metabolism, showcase the sophisticated nature of Slc22a29's regulation within cellular contexts. Further exploration into these mechanisms will contribute to a comprehensive understanding of Slc22a29's role in cellular physiology.

SEE ALSO...

Product NameCAS #Catalog #QUANTITYPriceCitationsRATING

Sodium Butyrate

156-54-7sc-202341
sc-202341B
sc-202341A
sc-202341C
250 mg
5 g
25 g
500 g
$31.00
$47.00
$84.00
$222.00
19
(3)

Butyrate, a short-chain fatty acid, directly activates Slc22a29 by serving as a substrate for the organic anion antiporter activity. As a transporter substrate, butyrate enhances Slc22a29-mediated short-chain fatty acid transport across the basolateral plasma membrane, up-regulating the transporter's activity.

Diclofenac acid

15307-86-5sc-357332
sc-357332A
5 g
25 g
$109.00
$298.00
5
(1)

Diclofenac, an NSAID, directly activates Slc22a29 as a sodium-independent organic anion substrate. By serving as a substrate, diclofenac stimulates Slc22a29-mediated organic anion transport, contributing to increased transport activity across the basolateral plasma membrane.

Probenecid

57-66-9sc-202773
sc-202773A
sc-202773B
sc-202773C
1 g
5 g
25 g
100 g
$28.00
$39.00
$100.00
$277.00
28
(2)

Probenecid, an organic anion transporter inhibitor, indirectly activates Slc22a29. Inhibition of competing transporters, such as OATs, enhances the availability of substrates for Slc22a29, indirectly up-regulating its organic anion antiporter and short-chain fatty acid transmembrane transporter activity.

Methotrexate

59-05-2sc-3507
sc-3507A
100 mg
500 mg
$94.00
$213.00
33
(5)

Methotrexate, an antimetabolite and antifolate drug, directly activates Slc22a29 as a sodium-independent organic anion substrate. By serving as a substrate, methotrexate stimulates Slc22a29-mediated organic anion transport, contributing to increased transport activity across the basolateral plasma membrane.

Pyruvic acid

127-17-3sc-208191
sc-208191A
25 g
100 g
$41.00
$96.00
(0)

Pyruvic acid, an alpha-keto acid, directly activates Slc22a29 as a sodium-independent organic anion substrate. By serving as a substrate, pyruvic acid stimulates Slc22a29-mediated organic anion transport, contributing to increased transport activity across the basolateral plasma membrane.

Indomethacin

53-86-1sc-200503
sc-200503A
1 g
5 g
$29.00
$38.00
18
(1)

Indomethacin, an NSAID, directly activates Slc22a29 as a sodium-independent organic anion substrate. By serving as a substrate, indomethacin stimulates Slc22a29-mediated organic anion transport, contributing to increased transport activity across the basolateral plasma membrane.

Benzoic acid

65-85-0sc-203317
sc-203317A
sc-203317B
25 g
100 g
500 g
$20.00
$51.00
$61.00
(0)

Benzoic acid, a common food preservative, directly activates Slc22a29 by serving as a substrate for the organic anion antiporter activity. Acting as a transporter substrate, benzoic acid enhances Slc22a29-mediated benzoic acid transport across the basolateral plasma membrane, up-regulating the transporter's activity.

Clofibrate

637-07-0sc-200721
1 g
$33.00
(1)

Clofibrate, a lipid-lowering drug, indirectly activates Slc22a29. By modulating lipid metabolism, clofibrate enhances the availability of fatty acid substrates for Slc22a29, indirectly up-regulating its short-chain fatty acid transmembrane transporter activity and contributing to increased transport across the plasma membrane.

Naproxen

22204-53-1sc-200506
sc-200506A
1 g
5 g
$24.00
$41.00
(1)

Naproxen, an NSAID, directly activates Slc22a29 as a sodium-independent organic anion substrate. By serving as a substrate, naproxen stimulates Slc22a29-mediated organic anion transport, contributing to increased transport activity across the basolateral plasma membrane.