CD31
Based on 1 Customer Validation
CD31 (PECAM-1) is platelet endothelial cell adhesion molecule-1, serves as the endothelial cell-specific receptor of clostridium perfringens b-Toxin (CPB). CD31 is also an ER-MP12 antigen, acts as a linker between mechanical stress, metabolism and inflammation. CD31 peptide is able to sustain phosphorylation of the CD31 ITIM686 and of SHP2 and to inhibit TCR-induced T-cell activation-.
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- Purity: 99.33%
- CAS No.: 161374-99-8
- 화학식: C119H202N36O29
- 분자량:2601.10
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보관:
Sealed storage, away from moisture.
Powder -80°C, 2 years , -20°C, 1 year* In solvent : -80°C, 6 months; -20°C, 1 month (sealed storage, away from moisture)
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Tel: 609-228-6898 E-mail: [email protected] [email protected]
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Biological Activity
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Chemical Information
- 순도&문서
- References
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Help & FAQs
Biological Activity
CD31 is a trans-homophilic co-signaling protein at the crossroad between mechanical stress, metabolism and inflammation[1].
CD31 is a ER-MP12 antigen, exerts function as promoting cell adhesion between endothelial cells, enabling transmigration of leukocytes across vascular endothelium, and producing signaling to up-regulation of other adhesion molecules in neighboring cells[2].
Clostridium perfringens b-toxin (CPB) is a highly active b-pore-forming toxin (b-PFT) and the essential virulence factor for fatal, necro-hemorrhagic enteritis[3].
CD31 serves as the specific membrane receptor for clostridium perfringens b-toxin (CPB) on endothelial cells. CD31 directly interacts with CPB, with the membrane proximal Ig6 domain[3].
CD31 also serves as a therapeutic target in atherosclerosis[4].
CD31 (0, 25, 50, 100 μg/mL) induces proliferative response to TCR engagement of human PBMCs in a dose-dependent manner[5].
MedChemExpress (MCE) has not independently confirmed the accuracy of these methods. They are for reference only.
Chemical Information
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CAS No. 161374-99-8
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Appearance Solid
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분자량 2601.10
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화학식 C119H202N36O29
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Color White to off-white
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Synonyms
PECAM-1
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Sequence Shortening
NHASSVPRSKILTVRVILAPWKK
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선적
Room temperature in continental US; may vary elsewhere.
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보관
Sealed storage, away from moisture
Powder -80°C 2 years -20°C 1 year * In solvent : -80°C, 6 months; -20°C, 1 month (sealed storage, away from moisture)
순도&문서
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Data Sheet (262 KB)
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SDS (252 KB)
- English - EN (252 KB)
- Français - FR (252 KB)
- Deutsch - DE (252 KB)
- Norwegian - NO (252 KB)
- Español - ES (252 KB)
- Swedish - SV (252 KB)
- Italian - IT (252 KB)
- Korean - KR (252 KB)
- Portuguese - PT (252 KB)
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Handling Instructions (2659 KB)
References
[1]. Caligiuri G. Mechanotransduction, immunoregulation, and metabolic functions of CD31 in cardiovascular pathophysiology. Cardiovasc Res. 2019 Jul 1. 115(9):1425-1434. [Content Brief]
[2]. Ling V, et al. Structural identification of the hematopoietic progenitor antigen ER-MP12 as the vascular endothelial adhesion molecule PECAM-1 (CD31). Eur J Immunol. 1997 Feb. 27(2):509-14. [Content Brief]
[3]. Bruggisser J, et al. CD31 (PECAM-1) Serves as the Endothelial Cell-Specific Receptor of Clostridium perfringens β-Toxin. Cell Host Microbe. 2020 Jul 8. 28(1):69-78.e6. [Content Brief]
[4]. Caligiuri G. CD31 as a Therapeutic Target in Atherosclerosis. Circ Res. 2020 Apr 24. 126(9):1178-1189. [Content Brief]
[5]. Fornasa G, et al. TCR stimulation drives cleavage and shedding of the ITIM receptor CD31. J Immunol. 2010 May 15. 184(10):5485-92. [Content Brief]
Calculators
Concentration (start) × Volume (start) = Concentration (final) × Volume (final)
CD31 Related Classifications
HY-P3444 Related Classifications
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