CNGA4 Antibody (N-term)
Affinity Purified Rabbit Polyclonal Antibody (Pab)
- SPECIFICATION
- CITATIONS
- PROTOCOLS
- BACKGROUND

Application
| IHC-P, WB, E |
|---|---|
| Primary Accession | Q8IV77 |
| Other Accession | NP_001032406.1 |
| Reactivity | Mouse |
| Host | Rabbit |
| Clonality | Polyclonal |
| Isotype | Rabbit IgG |
| Calculated MW | 65999 Da |
| Antigen Region | 131-160 aa |
| Gene ID | 1262 |
|---|---|
| Other Names | Cyclic nucleotide-gated cation channel alpha-4, Cyclic nucleotide-gated channel alpha-4, CNG channel alpha-4, CNG-4, CNG4, CNGA4 |
| Target/Specificity | This CNGA4 antibody is generated from rabbits immunized with a KLH conjugated synthetic peptide between 131-160 amino acids from the N-terminal region of human CNGA4. |
| Dilution | IHC-P~~1:10~50 WB~~1:1000 E~~Use at an assay dependent concentration. |
| Format | Purified polyclonal antibody supplied in PBS with 0.09% (W/V) sodium azide. This antibody is purified through a protein A column, followed by peptide affinity purification. |
| Storage | Maintain refrigerated at 2-8°C for up to 2 weeks. For long term storage store at -20°C in small aliquots to prevent freeze-thaw cycles. |
| Precautions | CNGA4 Antibody (N-term) is for research use only and not for use in diagnostic or therapeutic procedures. |
| Name | CNGA4 {ECO:0000303|PubMed:11764791, ECO:0000312|HGNC:HGNC:2152} |
|---|---|
| Function | Pore-forming subunit of the olfactory cyclic nucleotide-gated channel. Operates in the cilia of olfactory sensory neurons where chemical stimulation of the odorant is converted to an electrical signal. Mediates odorant-induced cAMP-dependent Ca(2+) influx triggering neuron depolarization. The rise of intracellular Ca(2+) levels potentiates the olfactory response by activating Ca(2+)- dependent Cl(-) channels, but it also serves as a negative feedback signal to desensitize the channel for rapid adaptation to odorants. Conducts cAMP- and cGMP-gated ion currents, with permeability for monovalent and divalent cations. |
| Cellular Location | Cell projection, cilium membrane {ECO:0000250|UniProtKB:Q64359}; Multi-pass membrane protein |

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Provided below are standard protocols that you may find useful for product applications.
Background
CNGA4 is a modulatory subunit of vertebrate cyclic nucleotide-gated membrane channels that transduce odorant signals (Munger et al., 2001 [PubMed 11739959]).
References
Hofmann, F., et al. Pharmacol. Rev. 57(4):455-462(2005)
Kelliher, K.R., et al. Proc. Natl. Acad. Sci. U.S.A. 100(7):4299-4304(2003)
Bradley, J., et al. Science 294(5549):2095-2096(2001)
Munger, S.D., et al. Science 294(5549):2172-2175(2001)
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