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- Table of Contents
Designing a Western blot for HTR1A? The guide has the expected band size, antibodies backed by real blot images, the controls to run alongside, and protocols taken from published papers.
Open the HTR1A Western Blot Guide5 Citations
Facts about 5-hydroxytryptamine receptor 1A.
Ligand binding causes a conformation change that triggers signaling through guanine nucleotide-binding proteins (G proteins) and modulates the activity of down-stream effectors, such as adenylate cyclase. Beta-arrestin family members inhibit signaling through G proteins and mediate activation of alternative signaling pathways.
| Human | |
|---|---|
| Gene Name: | HTR1A |
| Uniprot: | P08908 |
| Entrez: | 3350 |

| Belongs to: |
|---|
| G-protein coupled receptor 1 family |

5-HT1a receptor; 5HT1A; 5-HT1A; 5-HT-1A; 5-HT1A5-hydroxytryptamine receptor 1A; 5-hydroxytryptamine (serotonin) receptor 1A; ADRB2RL1; ADRB2RL15HT1a; ADRBRL1; G protein coupled receptor; G-21; guanine nucleotide-binding regulatory protein-coupled receptor; HTR1A; PFMCD; Serotonin receptor 1A
Mass (kDA):
46.107 kDA

| Human | |
|---|---|
| Location: | 5q12.3 |
| Sequence: | 5; NC_000005.10 (63957874..63962445, complement) |
Detected in lymph nodes, thymus and spleen. Detected in activated T-cells, but not in resting T-cells.
Cell membrane; Multi-pass membrane protein.






PMID: 3041227 by Kobilka B.K., et al. An intronless gene encoding a potential member of the family of receptors coupled to guanine nucleotide regulatory proteins.
PMID: 15014171 by Kitano T., et al. Human-specific amino acid changes found in 103 protein-coding genes.