Date published: 2026-5-16

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BPIL2 Activators

BPI fold containing family C refers to a group of proteins that are part of the larger BPI (Bactericidal/Permeability-Increasing) fold-containing protein family. These proteins are characterized by having a BPI domain, which is known for its role in lipid binding and is typically involved in immune defense mechanisms, particularly in the recognition and neutralization of Gram-negative bacteria.

Proteins in the BPI fold containing family C possess a structurally conserved fold that is similar to that found in BPI, which is a potent antimicrobial protein. This fold is crucial for interaction with the lipid A portion of lipopolysaccharides (LPS) present on the outer membrane of Gram-negative bacteria. Through this interaction, members of the BPI family can exert bactericidal activity by disrupting the bacterial membrane or by opsonizing bacteria for enhanced clearance by immune cells.The BPI fold containing family C proteins may have evolved to perform specialized functions within the immune system. They could be involved in innate immune responses, participating in the initial defense against bacterial infections. Their exact roles may include binding to bacterial membranes, neutralizing endotoxins, or modulating immune cell activity. These proteins may also have a role in signaling, contributing to the inflammatory response by interacting with receptors on immune cells, thus influencing cytokine production and immune cell recruitment.

SEE ALSO...

Product NameCAS #Catalog #QUANTITYPriceCitationsRATING

Polymyxin B Sulfate

1405-20-5sc-3544
500 mg
$63.00
8
(1)

Polymyxin B binds to LPS and might indirectly affect the activity of these proteins by competing for LPS binding.

R-848

144875-48-9sc-203231
sc-203231A
sc-203231B
sc-203231C
5 mg
25 mg
100 mg
500 mg
$102.00
$306.00
$510.00
$1559.00
12
(1)

TLR4 agonists might indirectly modulate the activity of BPI family proteins involved in TLR4 signaling pathways.

Dexamethasone

50-02-2sc-29059
sc-29059B
sc-29059A
100 mg
1 g
5 g
$91.00
$139.00
$374.00
36
(1)

Corticosteroids, through their anti-inflammatory effects, might indirectly impact the role of BPI fold proteins in immune responses.

BAY 11-7082

19542-67-7sc-200615B
sc-200615
sc-200615A
5 mg
10 mg
50 mg
$62.00
$85.00
$356.00
155
(1)

NF-kappa B inhibitors could indirectly influence these proteins by modulating inflammatory signaling pathways.

PD 98059

167869-21-8sc-3532
sc-3532A
1 mg
5 mg
$40.00
$92.00
212
(2)

MAPK inhibitors might affect BPI fold containing family C proteins by altering signaling pathways involved inimmune responses. |

Thalidomide

50-35-1sc-201445
sc-201445A
100 mg
500 mg
$111.00
$357.00
8
(0)

Immunomodulators can influence the immune system broadly, potentially affecting the function of BPI fold proteins. |

Ibuprofen

15687-27-1sc-200534
sc-200534A
1 g
5 g
$53.00
$88.00
6
(0)

Non-steroidal anti-inflammatory drugs (NSAIDs) could indirectly affect the inflammatory context in which BPI fold proteins operate.