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Anti-Serotonin receptor 1A Antibody, clone 19A9.2

clone 19A9.2, from mouse

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5-hydroxytryptamine (serotonin) receptor 1A, 5-hydroxytryptamine receptor 1A, guanine nucleotide-binding regulatory protein-coupled receptor, Serotonin receptor 1A, G protein coupled receptor, 5-HT1a receptor

biological source


Quality Level

antibody form

purified immunoglobulin

antibody product type

primary antibodies


19A9.2, monoclonal

species reactivity

human, rat


immunohistochemistry: suitable
western blot: suitable



NCBI accession no.

UniProt accession no.

shipped in

wet ice

target post-translational modification


Gene Information

human ... HTR1A(3350)
rat ... Htr1A(24473)

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This Item
Gene Information

human ... HTR1A(3350)
rat ... Htr1A(24473)

Gene Information

human ... HTR2A(3356)

Gene Information

human ... HTR1B(3351)

Gene Information

human ... HTR1F(3355)

biological source


biological source


biological source


biological source


antibody form

purified immunoglobulin

antibody form

purified immunoglobulin

antibody form

purified antibody

antibody form

affinity purified immunoglobulin

species reactivity

human, rat

species reactivity

mouse, rat, human

species reactivity

human, rat, mouse

species reactivity


NCBI accession no.


NCBI accession no.


NCBI accession no.


NCBI accession no.


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General description

Serotonin receptor 1A, also known as 5-hydroxytryptamine receptor 1A, is a member of the G protein-coupled receptor family. Serotonin receptor 1A has been found to be expressed highly in the septum and hippocampus. Serotonin receptor 1A seems to have an inhibitory effect on Ca2+ channels, via N-channels and L-channels. The receptor actuates voltage-sensitive slowing using the N-channels and actuates steady state inhibition using the L-channels.


KLH-conjugated linear peptide corresponding to rat Serotonin receptor 1A.


Anti-Serotonin receptor 1A Antibody, clone 19A9.2 is an antibody against Serotonin receptor 1A for use in WB, IH.
Immunohistochemistry Analysis: 1:400 dilution from a previous lot detected Serotonin receptor 1A in normal human brain tissue.
Research Category
Research Sub Category
Signaling Neuroscience


Evaluated by Western Blot in rat brain tissue lysate.

Western Blot Analysis: 0.5 µg/mL of this antibody detected Serotonin receptor 1A on 10 µg of rat brain tissue lysate.

Target description

~40 kDa observed. The calculated molecular weight is 46 kDa

Physical form

Format: Purified
Purified mouse monoclonal IgMκ in buffer containing PBS with 0.05% sodium azide.

Storage and Stability

Stable for 1 year at 2-8°C from date of receipt.

Analysis Note

Rat brain tissue lysate

Other Notes

Concentration: Please refer to the Certificate of Analysis for the lot-specific concentration.


Unless otherwise stated in our catalog or other company documentation accompanying the product(s), our products are intended for research use only and are not to be used for any other purpose, which includes but is not limited to, unauthorized commercial uses, in vitro diagnostic uses, ex vivo or in vivo therapeutic uses or any type of consumption or application to humans or animals.

Storage Class

12 - Non Combustible Liquids




Not applicable


Not applicable

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