h-C5a (Biotin), synthetic

Product Name h-C5a (Biotin), synthetic

Synonyms C5a anaphylatoxin (Biotin)

Swiss Prot Accession No. P01031

Sequence Biotin-TLQKKIEEIA AKYKHSVVKK CCYDGACVNN DETCEQRAAR ISLGPRCIKA FTECCVVASQ LRANISHKDM QLGR

Modifications Supplied as the glutathione adduct. Biotin incorporated at indicated position in a molar ratio of biotin:peptide of 1:1.

Determined Mass 8.8 kDa

Formation Appearance White powder lyophilized from water/acetonitrile/ TFA to generate the TFA salt form. Peptide content determined by UV analysis at 280nm.

Purity >95% area/area at 214nm

It is recommended that unopened vials are stored at -20 °C to -70 °C for periods of up to 18 months. Avoid repeat freeze-thaw cycles. It is recommended vials be centrifuged prior to opening. Water can be used to prepare stock solutions of 20 μmol.L-1. Stock solutions with up to 30% DMSO/water can also be prepared.

Shipped within 1 week of ordering