Search
Disclaimer
Clicking the images or links will redirect you to a website hosted by BenchSci that provides third-party scientific content. Neither the content nor the BenchSci technology and processes for selection have been evaluated by us; we are providing them as-is and without warranty of any kind, including for use or application of the Thermo Fisher Scientific products presented.
Invitrogen
CATSPER3 Polyclonal Antibody
{{$productOrderCtrl.translations['antibody.pdp.commerceCard.promotion.promotions']}}
{{$productOrderCtrl.translations['antibody.pdp.commerceCard.promotion.viewpromo']}}
{{$productOrderCtrl.translations['antibody.pdp.commerceCard.promotion.promocode']}}: {{promo.promoCode}} {{promo.promoTitle}} {{promo.promoDescription}}. {{$productOrderCtrl.translations['antibody.pdp.commerceCard.promotion.learnmore']}}
Product Details
PA5-50374
Product Specifications
Species Reactivity
Human,
Mouse
Host/Isotype
Rabbit
/ IgG
Class
Polyclonal
Type
Antibody
Immunogen
Fusion protein corresponding to a region derived from internal residues of human cation channel, sperm associated 3
Conjugate
Form
Liquid
Concentration
1.3 mg/mL
Purification
Antigen affinity chromatography
Storage buffer
PBS, pH 7.4, with 40% glycerol
Contains
0.05% sodium azide
Storage conditions
-20°C
Shipping conditions
Ambient (domestic); Wet ice (international)
RRID
Product Specific Information
The antibody detects endogenous levels of total CATSPER3 protein.
Target Information
CatSpers (cation channel, sperm associated proteins) are ion transport proteins located on the surface of sperm cells in the principal piece of the sperm tail. CatSpers are vital to sperm motility, fertilization and cAMP-mediated calcium influx in sperm. There are four CatSper proteins in mammalian sperm, namely CatSper (or CatSper1), CatSper2, CatSper3 and CatSper4. CatSper proteins contain a single, six-transmembrane-spanning segment and exhibit the voltage-dependent Ca2+ channel four-repeat structure. CatSper proteins are believed to assemble into a heterotetrameric complex, forming an alkalinization-activated Ca2+-selective channel. Mutations in any of the genes encoding CatSper family proteins can result in male infertility. CatSper3 plays an important role in the hyperactivated motility of sperm cells, a process that is required in the preparation of sperm for fertilization.
For Research Use Only. Not for use in diagnostic procedures. Not for resale without express authorization.
References (0)
Have you cited this product in a publication?
Let us know so we can reference it here.
Bioinformatics
Protein Aliases: Ca(v)-like protein; calcium channel repeat containing 1; Cation channel sperm-associated protein 3; cation channel, sperm associated 3; CatSper3; One-repeat calcium channel-like protein; putative ion channel CatSper3
Gene Aliases: 4921522D01Rik; CACRC; CATSPER3
UniProt ID: (Human) Q86XQ3, (Mouse) Q80W99
Entrez Gene ID: (Human) 347732, (Mouse) 76856
sodium ion transport
calcium ion transport
multicellular organism development
sperm motility
response to progesterone
ion transmembrane transport
regulation of ion transmembrane transport
sperm-egg recognition
sperm capacitation
calcium ion transmembrane transport
membrane depolarization during action potential
transport
ion transport
spermatogenesis
cell differentiation
transmembrane transport
calcium ion import
Performance Guarantee
If an Invitrogen™ antibody doesn't perform as described on our website or datasheet,we'll replace the product at no cost to you, or provide you with a credit for a future purchase.*
Learn more
We're here to help
Get expert recommendations for common problems or connect directly with an on staff expert for technical assistance related to applications, equipment and general product use.
Contact tech support