Login

Forgot your password?
New User?
Remember me
banner banner

You are here:Home » Antibodies » Abs to Blood Groups » Anti -XK (Membrane Transport Protein XK, Kell Complex 37kD Component, Kx Antigen, XK-related Protein 1, XKR1, XRG1, Kell Blood Group Precursor (McLeod Phenotype))

Anti -XK (Membrane Transport Protein XK, Kell Complex 37kD Component, Kx Antigen,
XK-related Protein 1, XKR1, XRG1, Kell Blood Group Precursor (McLeod Phenotype))

Pricing

  For pricing information, USA customers sign in.
  Outside USA? Please contact your distributor for pricing.

Specifications

Clone Host Grade Applications
Polyclonal Rabbit Affinity Purified E IH
XK is the Kell blood group 'precursor substance'. This protein has structural characteristics of prokaryotic and eukaryotic membrane transport proteins. The Kell blood group is constituted by two covalently linked antigens at the surface of red blood cells, Kell and KX. Whereas Kell is a metalloprotease with demonstrated in vitro enzymatic activity, the role of KX thereon, and/or alone, remains unknown, although its absence is linked to the McLeod syndrome, a neuroacanthocytosis. KX appears to be required for proper synthesis or presentation of the Kell antigens on the red blood cell surface.
Catalog #X1037-01A
ApplicationsSuitable for use in ELISA and Immunohistochemistry. Other applications not tested.
Recommended DilutionELISA: 1:1000
Immunohistochemistry (Formalin fixed paraffin embedded): 10ug/ml
Optimal dilutions to be determined by the researcher.
Storage and StabilityMay be stored at 4°C for short-term only. Aliquot to avoid repeated freezing and thawing. Store at -20°C. Aliquots are stable for at least 12 months. For maximum recovery of product, centrifuge the original vial after thawing and prior to removing the cap.
Clone TypePolyclonal
HostRabbit
SourceHuman
Concentration~1mg/ml
FormSupplied as a liquid in PBS, 0.09% sodium azide.
PurityPurified by Protein G affinity chromatography.
ImmunogenSynthetic peptide corresponding to aa22-38 of human Xk (KLH).
SpecificityRecognizes human Xk.
Important NoteThis product as supplied is intended for research use only, not for use in human, therapeutic or diagnostic applications without the expressed written authorization of United States Biological.


External Links