COG112

COG112 is an antennapedia-linked apoE-mimetic peptide. COG112 attenuates induction of NO production, inhibits CXC chemokines KC and MIP-2. COG112 reduces nuclear translocation of NF-κB. COG112 inhibits phosphorylation of IκB-α and prevents the degradation of IκB-α. COG112 inhibits the inflammatory response to Citrobacter rodentium [1].

Product Specifications

CAS Number

[1314623-74-9]

UNSPSC

12352209

Target

Apolipoprotein; CXCR; IKK; NF-κB; NO Synthase

Related Pathways

GPCR/G Protein; Immunology/Inflammation; Metabolic Enzyme/Protease; NF-κB

Field of Research

Infection

Smiles

O=C(N[C@@H](CCC(N)=O)C(N[C@@H]([C@@H](C)CC)C(N[C@@H](CCCCN)C(N[C@@H]([C@@H](C)CC)C(N[C@@H](CC1=CNC2=CC=CC=C12)C(N[C@@H](CC3=CC=CC=C3)C(N[C@@H](CCC(N)=O)C(N[C@@H](CC(N)=O)C(N[C@@H](CCCNC(N)=N)C(N[C@@H](CCCNC(N)=N)C(N[C@@H](CCSC)C(N[C@@H](CCCCN)C(N[C@@H](CC4=CNC5=CC=CC=C45)C(N[C@@H](CCCCN)C(N[C@@H](CCCCN)C(N[C@@H](CS)C(N[C@@H](CC(C)C)C(N[C@@H](CCCNC(N)=N)C(N[C@@H](C(C)C)C(N[C@@H](CCCNC(N)=N)C(N[C@@H](CC(C)C)C(N[C@@H](C)C(N[C@@H](CO)C(N[C@@H](CC6=CNC=N6)C(N[C@@H](CC(C)C)C(N[C@@H](CCCNC(N)=N)C(N[C@@H](CCCCN)C(N[C@@H](CC(C)C)C(N[C@@H](CCCNC(N)=N)C(N[C@@H](CCCCN)C(N[C@@H](CCCNC(N)=N)C(N[C@@H](CC(C)C)C(N[C@@H](CC(C)C)C(N)=O)=O)=O)=O)=O)=O)=O)=O)=O)=O)=O)=O)=O)=O)=O)=O)=O)=O)=O)=O)=O)=O)=O)=O)=O)=O)=O)=O)=O)=O)=O)=O)=O)[C@H](CCCNC(N)=N)NC(C)=O

Molecular Formula

C204H352N72O39S2

Molecular Weight

4501.57

References & Citations

[1]Singh K, et al. The apolipoprotein E-mimetic peptide COG112 inhibits the inflammatory response to Citrobacter rodentium in colonic epithelial cells by preventing NF-kappaB activation. J Biol Chem. 2008 Jun 13;283 (24) :16752-61.