Recombinant Staphylococcus aureus Capsular polysaccharide type 8 biosynthesis protein cap8A (cap8A)

Product Specifications

Product Name Alternative

(Cancer/testis antigen 3.2) (CT3.2) (DSS-AHC critical interval MAGE superfamily 6) (DAM6) (MAGE XP-2 antigen) (MAGE-B2 antigen)

Abbreviation

Recombinant Staphylococcus aureus cap8A protein

Gene Name

Cap8A

UniProt

P72367

Expression Region

1-319aa

Organism

Staphylococcus aureus

Target Sequence

MESTLELTKIKEVLQKNLKILIILPLLFLIISAIVTFFVLSPKYQANTQILVNQTKGDNPQFMAQEVQSNIQLVNTYKEIVKSPRILDEVSKDLNNKYSPSKLSSMLTITNQENTQLINIQVKSGHKQDSEKIANSFAKVTSKQIPKIMSLDNVSILSKADGTAVKVAPKTVVNLIGAFFLGLVVALIYIFFKVIFDKRIKDEEDVEKELGLPVLGSIQKFN

Tag

N-terminal 10xHis-tagged

Type

CF Transmembrane Protein & In Stock Protein

Source

In vitro E.coli expression system

Field of Research

Cancer

Relevance

May enhance ubiquitin ligase activity of RING-type zinc finger-containing E3 ubiquitin-protein ligases. Proposed to act through recruitment and/or stabilization of the Ubl-conjugating enzyme (E2) at the E3:substrate complex.

Endotoxin

Not test

Purity

Greater than 90% as determined by SDS-PAGE.

Activity

Not Test

Form

Liquid or Lyophilized powder

Buffer

If the delivery form is liquid, the default storage buffer is Tris/PBS-based buffer, 5%-50% glycerol. If the delivery form is lyophilized powder, the buffer before lyophilization is Tris/PBS-based buffer, 6% Trehalose, pH 8.0.

Reconstitution

We recommend that this vial be briefly centrifuged prior to opening to bring the contents to the bottom. Please reconstitute protein in deionized sterile water to a concentration of 0.1-1.0 mg/mL.We recommend to add 5-50% of glycerol (final concentration) and aliquot for long-term storage at -20°C/-80°C. Our default final concentration of glycerol is 50%. Customers could use it as reference.

Molecular Weight

26.4 kDa

References & Citations

"A family of rapidly evolving genes from the sex reversal critical region in Xp21." Dabovic B., Zanaria E., Bardoni B., Lisa A., Bordignon C., Russo V., Matessi C., Traversari C., Camerino G. Mamm. Genome 6:571-580 (1995)

Storage Conditions

The shelf life is related to many factors, storage state, buffer ingredients, storage temperature and the stability of the protein itself. Generally, the shelf life of liquid form is 6 months at -20°C/-80°C. The shelf life of lyophilized form is 12 months at -20°C/-80°C.