Molecular weight (DA)
75kD
Immunogen
The antiserum was produced against synthesized peptide derived from human ADD3. AA range:431-480
Specificity
Adducin γ Polyclonal Antibody detects endogenous levels of Adducin γ protein.
Formulation
Liquid in PBS containing 50% glycerol, 0.5% BSA and 0.02% sodium azide.
Dilution rate
Western Blot: 1/500 - 1/2000. Immunohistochemistry: 1/100 - 1/300. Immunofluorescence: 1/200 - 1/1000. ELISA: 1/10000. Not yet tested in other applications.
Purification process (Immunogen)
The antibody was affinity-purified from rabbit antiserum by affinity-chromatography using epitope-specific immunogen.
Background
adducin 3(ADD3) Homo sapiens Adducins are heteromeric proteins composed of different subunits referred to as adducin alpha, beta and gamma. The three subunits are encoded by distinct genes and belong to a family of membrane skeletal proteins involved in the assembly of spectrin-actin network in erythrocytes and at sites of cell-cell contact in epithelial tissues. While adducins alpha and gamma are ubiquitously expressed, the expression of adducin beta is restricted to brain and hematopoietic tissues. Adducin, originally purified from human erythrocytes, was found to be a heterodimer of adducins alpha and beta. Polymorphisms resulting in amino acid substitutions in these two subunits have been associated with the regulation of blood pressure in an animal model of hypertension. Heterodimers consisting of alpha and gamma subunits have also been described. Structurally, each subunit is comprised of two distinct domains. The amino-terminal region i
Function
alternative products:Additional isoforms seem to exist,domain:Comprised of three regions: a N-terminal protease-resistant globular head region, a short connecting subdomain, and a protease-sensitive tail region.,function:Membrane-cytoskeleton-associated protein that promotes the assembly of the spectrin-actin network. Binds to calmodulin.,PTM:Sumoylated.,similarity:Belongs to the aldolase class II family. Adducin subfamily.,subunit:Heterodimer of an alpha and a gamma subunit.,tissue specificity:Heart only expresses isoform 1.,
Protein name
Gamma-adducin
Other name
ADD3; ADDL; Gamma-adducin; Adducin-like protein 70
Human protein sequence Database
Q9UEY8
Mouse protein sequence database
Q9QYB5
Rat protein sequence database
Q62847
Cellular localization
Cytoplasm, cytoskeleton. Cell membrane; Peripheral membrane protein; Cytoplasmic side.
Tissue expression
Isoform 1 is ubiquitously expressed.