SRPX Antibody is a Rabbit Polyclonal antibody against SRPX. X-linked retinitis pigmentosa (XLRP) is a retinal degeneration disorder. The most common form of XLRP has been localized to the gene locus RP3 by linkage and deletion analysis. RP3 maps to chromosome Xp21.1 between CYBB and OTC. The sushi-repeat-containing protein, x chromosome (SRPX) gene, also designated ETX1, resides within this region and is deleted in XLRP patients. There are at least two splice variants of SRPX, one of which contains a thirty amino acid signal peptide. Both variants contain three complement control protein domains, a hydrophobic region for membrane anchorage, and a cytoplasmic carboxy terminus. SRPX is expressed in retina and heart. SRPX is highly homologous to the drs (downregulated by v-src) human homolog, which suggests a role for SRPX as a tumor suppressor.

Target	SRPX
Reactivity	Human, Mouse
Host	Rabbit
Clonality	Polyclonal
Tested Applications	WB, IHC
Recommended dilutions	WB: 1/500 - 1/2000, IHC: 1/50 - 1/200. Optimal dilutions/concentrations should be determined by the end user.
Immunogen	Recombinant protein of human SRPX.
Purification	Affinity purified.
Form	Liquid
Isotype	IgG
Conjugation	Unconjugated
Storage	Aliquot and store at -20°C. Avoid repeated freeze/thaw cycles.
Molecular Weight	Calculated MW: 41 kDa/45 kDa/49 kDa/51 kDa Observed MW: 155 kDa
Swiss Prot	P78539
GeneID	8406
Gene Symbol	SRPX
Concentration	> 1 mg/ml
Buffer	PBS, pH 7.3, 0.02% sodium azide, 50% glycerol.
UNSPSC Code	12352203
Availability	Shipped within 5-10 working days.
Note	This product is for research use only.