Protein A Protein (AA 37-469)

N° du produit ABIN666764

Cette protéine Recombinant Protein A est produite dans Escherichia coli (E. coli).

Aperçu rapide pour Protein A Protein (AA 37-469) (ABIN666764)

Antigène: Protein A

Type de proteíne: Recombinant

Origine: Staphylococcus aureus

Source: Escherichia coli (E. coli)

Application: SDS-PAGE (SDS)

Pureté: > 90 %

Détail du produit

Attributs du protein: AA 37-469

Séquence: MAQHDEAQQN AFYQVLNMPN LNADQRNGFI QSLKDDPSQS ANVLGEAQKL NDSQAPKADA QQNNFNKDQQ SAFYEILNMP NLNEAQRNGF IQSLKDDPSQ STNVLGEAKK LNESQAPKAD NNFNKEQQNA FYEILNMPNL NEEQRNGFIQ SLKDDPSQSA NLLSEAKKLN ESQAPKADNK FNKEQQNAFY EILHLPNLNE EQRNGFIQSL KDDPSQSANL LAEAKKLNDA QAPKADNKFN KEQQNAFYEI LHLPNLTEEQ RNGFIQSLKD DPSVSKEILA EAKKLNDAQA PKEEDNNKPG KEDNNKPGKE DNNKPGKEDG NKPGKEDNKK PGKEDNKKPG KEDNKKPGKE DGNKPGKEDN KKPGKEDGNG VHVVKPGDTV NDIAKANGTT ADKIAADNKL ADKNMIKPGQ ELVVDKKQPA NHADANKAQA LPET

Attributs du produit: Protein A, 37-469 aa, S.aureus, Recombinant, E.coli

Purification: > 90% by SDS-PAGE

niveau d'endotoxine: < 1 EU per 1ug of protein (determined by LAL method)

Information d'application

Indications d'application: Optimal working dilution should be determined by the investigator.

Restrictions: For Research Use only

Stockage

Format: Liquid

Concentration: 1 mg/mL

Buffer: 20 mM Tris-HCl buffer ( pH 8.0) containing 10 % glycerol,

Stock: 4 °C,-20 °C,-80 °C

Stockage commentaire: Can be stored at +2C to +8C for 1 week. For long term storage, aliquot and store at -20C to -80C. Avoid repeated freezing and thawing cycles.

Détail du antigène

Antigène: Protein A

Sujet: Protein A is a 40-60 kDa surface protein originally found in the cell wall of the bacteria Staphylococcus aureus. It binds with high affinity to human IgG1 and IgG2 as well as mouse IgG2a and IgG2b. Protein A binds with moderate affinity to human IgM, IgA and IgE as well as to mouse IgG3 and IgG1. Due to its affinity for the Fc region of many mammalian immunoglobulins, protein A is considered a universal reagent in biochemistry and immunology. Recombinant Staphylococcus aureus Protein A was expressed in E. coli and purified by using conventional chromatography.

Poids moléculaire: 48.1 kDa (434aa) confirmed by MALDI-TOF