ANK1 Antibody / Erythrocyte Ankyrin / Ankyrin-1

Western blot: 0.5-1ug/ml, Flow cytometry: 1-3ug/million cells

Optimal dilution of the ANK1 antibody should be determined by the researcher.

Lyophilized from 1X PBS with 2% Trehalose

Ankyrin 1, erythrocytic, also known as ANK1, is a protein that in humans is encoded by the ANK1 gene. Ankyrins are a family of proteins that link the integral membrane proteins to the underlying spectrin-actin cytoskeleton and play key roles in activities such as cell motility, activation, proliferation, contact and the maintenance of specialized membrane domains. Multiple isoforms of ankyrin with different affinities for various target proteins are expressed in a tissue-specific, developmentally regulated manner. Most ankyrins are typically composed of three structural domains: an amino-terminal domain containing multiple ankyrin repeats; a central region with a highly conserved spectrin binding domain; and a carboxy-terminal regulatory domain which is the least conserved and subject to variation. Ankyrin 1, the prototype of this family, was first discovered in the erythrocytes, but since has also been found in brain and muscles. Mutations in erythrocytic ankyrin 1 have been associated in approximately half of all patients with hereditary spherocytosis. Complex patterns of alternative splicing in the regulatory domain, giving rise to different isoforms of ankyrin 1 have been described. Truncated muscle-specific isoforms of ankyrin 1 resulting from usage of an alternate promoter have also been identified.

Antigen affinity purified

0.5mg/ml if reconstituted with 0.2ml sterile DI water

Recombinant human protein (amino acids N1300-Q1844) was used as the immunogen for the ANK1 antibody.

This ANK1 antibody is available for research use only.

Antigen affinity purified

P16157