GABA (gamma-amino butyric acid) is the most abundant neurotransmitter in mammalian brain.
GABA exerts its effects through ionotropic ligand-gated GABAA, GABAC and GABAB receptors (GABABRs).
A family of GABA-A receptors subtypes exists.
They are generated by alternative splicing of alpha 1-6, beta 1-4, gamma 1-4, delta, epsilon, pie, theta and rho1-3 to form a heteromeric (pentameric) protein complexes.
Various GABA-A subunits show distinct patterns of temporal and spatial expression that may imply its tissue specific physiological role (1).
GABA A (GAA) receptor proteins (450-627aa) are characterized by the presence of a cleavable signal peptide, a large extracellular N-terminus, 3 TM (transmembrane) domains, a large cytoplasmic domain followed by TM4 and C-terminal extracellular domain.
The regions between TM3-4 and the large cytoplasmic loop are least conserved among various GAA subunits, which may confer subunit specific functionality.
GAA genes are distributed as clusters throughout the human genome (chromosomes 4, 5, 15, and X; delta subunit on chromosome 1).
GAA in the brain are the targets of many clinically important drugs.
Applications:Suitable for use in ELISA, Western Blot.
Other applications not tested.
Recommended Dilution:Western Blot: 1:1000-1:5000 using ECL
ELISA: 1:10,000-1:50,000.
Coat with 1ug/ml Control Peptide.
Optimal dilutions to be determined by the researcher.
Control Peptide: G1015-08D
Storage and Stability:May be stored at 4°C for short-term only.
For long-term storage, store at -20°C.
Aliquots are stable for at least 12 months at -20°C.
For maximum recovery of product, centrifuge the original vial after thawing and prior to removing the cap.
Further dilutions can be made in assay buffer.
仕様
Size:100ul
Host:rabbit
Source Antibody:rat
Grade:Serum
Purity:Serum
Form:Supplied as a liquid, neat serum, 40% glycerol.
Specificity:Recognizes GABA Receptor A, alpha 6. No significant homology with other GABA A receptor subtypes or other receptors. Species sequence homology: Mouse: 100%; human: 91%.
Isotype:IgG
Calc Applications Abbrev:E WB
Calc Crossreactivity:Mo Rt
Immunogen:Synthetic peptide (13aa) near the N-terminus of ra GAA alpha 6 subunit (KLH coupled).