SR-1A (5-hydroxytryptamine Receptor 1A, 5-HT-1A, 5-HT1A, HTR1A, ADRB2RL1, ADRBRL1)

Antibodies / Antibodies-Receptors

-20°C

Supplied as a liquid PBS, 0.05% sodium azide, pH 7.2.

Synthetic peptide corresponding to amino acids 291-340 of Human SR-1A.

The members of the G protein-coupled receptor family are distinguished by their slow transmitting response to ligand binding. These seven transmembrane proteins include the adrenergic, serotonin and dopamine receptors. The effect of the signaling molecule can be excitatory or inhibitory depending on the type of receptor to which it binds. beta-adrenergic bound to adrenaline activates adenylyl cyclase, while alpha2-adrenergic receptor bound to adrenaline inhibits adenylyl cyclase. Like the alpha2-adrenergic receptor, serotonin receptor functions are also mediated by G proteins that inhibit the activity of adenylyl cyclase. The serotonin receptors have been classified into several categories, designated SR-1–7 (5HT1–7). Subtypes within the SR-1 group include SR-1A, -1B, -1D, -1E and -1F.

Applications:
Suitable for use in Immunofluorescence, Western Blot, Immunohistochemistry. Other applications not tested.

Recommended Dilution:
Western Blot: 1:500-1:1000
Immunohistochemistry: 1:50-1:200
Immunofluorescence: 1:50-1:200
Optimal dilutions to be determined by the researcher.

Storage and Stability:
May be stored at 4°C for short-term only. Aliquot to avoid repeated freezing and thawing. Store at -20°C. Aliquots are stable for 12 months after receipt. For maximum recovery of product, centrifuge the original vial after thawing and prior to removing the cap.