ARP2550-62 [Polyclonal Antibody]
GABBR1 Rabbit Polyclonal Antibody
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Species:   Rabbit
Applications:   WB IF ICC
Immunogen Range:   A synthetic peptide
Clonality:   Polyclonal Antibody
Isotype:   IgG
GENE ID:   2550
Swiss Prot:   Q9UBS5
Synonyms:   GABA-B receptor, GABA-B receptor 1, GABA-B-R1, GABAB(1e), GABAB, subunit 1c, GABABR1, GABBR1-3, GABR1, gamma-aminobutyric acid type B receptor, subunit 1, Gb1, GPRC3A
Purification:   Affinity purification
Storage:   Store at -20°C or -80°C in PBS with 0.02% sodium azide and 50% glycerol. Avoid freeze/thaw cycles.
Background:   GABBR1 Receptor for GABA. The activity of this receptor is mediated by G-proteins that inhibit adenylyl cyclase activity, stimulates phospholipase A2, activates potassium channels, inactivates voltage-dependent calcium-channels and modulates inositol phospholipids hydrolysis. Plays a critical role in the fine-tuning of inhibitory synaptic transmission. Pre-synaptic GABA-B-R inhibit neurotransmitter release by down-regulating high- voltage activated calcium channels, whereas postsynaptic GABA-B-R decrease neuronal excitability by activating a prominent inwardly rectifying potassium (Kir) conductance that underlies the late inhibitory postsynaptic potentials. Not only implicated in synaptic inhibition but also in hippocampal long-term potentiation, slow wave sleep, muscle relaxation and antinociception. Activated by (-)-baclofen, cgp27492 and blocked by phaclofen. Heterodimer of GABA-B-R1 and GABA-B-R2. Neither of which is effective on its own and homodimeric assembly does not seem to happen. Isoform 1E (without C-terminal intracellular domain) is unable to dimerize via a coiled-coil interaction with GABA-B-R2. Interacts with the leucine zipper of the C-terminal bZIP domain of ATF4 via its C-terminal region. Interacts with JAKMIP1.
Caculated MW:   108 kDa
Observed MW:   Refer to Figures
Applications:   WB 1:500-1:1000
IF 1:100-1:500
ICC 1:100-1:500
Reacitivity:   Human, Mouse, Rat
For research use only. Not intended for diagnostic or therapeutic use!
Additional information