CD40 Protein, Cynomolgus (HEK293, Fc)

CD40 Protein, a vital TNFR superfamily member, lacks conserved residue(s) crucial for feature annotation propagation, indicating unique structural attributes. This distinctiveness may influence CD40's functional interactions within the TNFR superfamily, underscoring the need for further exploration to unravel its specific roles and regulatory mechanisms in cellular signaling pathways. CD40 Protein, Cynomolgus (HEK293, Fc) is the recombinant cynomolgus-derived CD40 protein, expressed by HEK293 , with C-hFc labeled tag. The total length of CD40 Protein, Cynomolgus (HEK293, Fc) is 173 a.a., with molecular weight of 48-60 kDa.

CD40, a crucial member of the TNFR superfamily, is characterized by the absence of conserved residue(s) necessary for the propagation of feature annotation. This distinctive feature suggests unique structural attributes in CD40, potentially influencing its functional interactions within the TNFR superfamily. The lack of these conserved residues underscores the specific nature of CD40 and emphasizes the importance of further exploration to unravel its distinct roles and regulatory mechanisms in cellular signaling pathways.

Cynomolgus

HEK293

C-hFc

G7PG38 (E21-R193)

102118696  [NCBI]

EPPTACREKQYLINSQCCSLCQPGQKLVSDCTEFTETECLPCGESEFLDTWNRETRCHQHKYCDPNLGLRVQQKGTSETDTICTCEEGLHCTSESCESCVPHRSCLPGFGVKQIATGVSDTICEPCPVGFFSNVSSAFEKCRPWTSCETKDLVVQQAGTNKTDVVCGPQDRQR

48-60 kDa

Greater than 95% as determined by reducing SDS-PAGE

Lyophilized powder.

Lyophilized from a 0.2 μm filtered solution of 50 mM Tris-HCl, 100 mM Glycine, pH 7.5.

<1 EU/μg, determined by LAL method.

It is not recommended to reconstitute to a concentration less than 100 μg/mL in ddH₂O. For long term storage it is recommended to add a carrier protein (0.1% BSA, 5% HSA, 10% FBS or 5% Trehalose).

Stored at -20°C for 2 years. After reconstitution, it is stable at 4°C for 1 week or -20°C for longer (with carrier protein). It is recommended to freeze aliquots at -20°C or -80°C for extended storage.

Room temperature in continental US; may vary elsewhere.