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- Table of Contents
Designing a Western blot for GNAQ? 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 GNAQ Western Blot GuideFacts about Guanine nucleotide-binding protein G(q) subunit alpha.
Regulates chemotaxis of BM-derived neutrophils and dendritic cells (in vitro) (By similarity). .
| Human | |
|---|---|
| Gene Name: | GNAQ |
| Uniprot: | P50148 |
| Entrez: | 2776 |

| Belongs to: |
|---|
| G-alpha family |

GAQG-ALPHA-q; guanine nucleotide binding protein (G protein), q polypeptide; Guanine nucleotide-binding protein alpha-q; guanine nucleotide-binding protein G(q) subunit alpha
Mass (kDA):
42.142 kDA

| Human | |
|---|---|
| Location: | 9q21.2 |
| Sequence: | 9; NC_000009.12 (77716097..78031811, complement) |
Predominantly expressed in ovary, prostate, testis and colon. Down-regulated in the peripheral blood lymphocytes (PBLs) of rheumatoid arthritis patients (at protein level).
Nucleus. Membrane. Nucleus membrane. Colocalizes with the adrenergic receptors, ADREN1A and ADREN1B, at the nuclear membrane of cardiac myocytes.





PMID: 8825633 by Dong Q., et al. Molecular cloning of human G alpha q cDNA and chromosomal localization of the G alpha q gene (GNAQ) and a processed pseudogene.
PMID: 8664309 by Chen B., et al. Human G(alpha q): cDNA and tissue distribution.