Human R-Spondin-4 ELISA Kit PicoKine®

Human R-Spondin-4 ELISA Kit PicoKine® (96 Tests). Quantitate Human RSPO4 in cell culture supernatants, cell lysates, serum and plasma (heparin, EDTA). Sensitivity: 10pg/ml. The brand Picokine indicates this is a premium quality ELISA kit. Each Picokine kit delivers precise quantification, high sensitivity, and excellent reproducibility. Only our most reliable and effective kits qualify as Picokine, guaranteeing top-tier results for your assays.

R-spondin 4 is a protein in humans that is encoded by the RSPO4 gene. It is mapped to chromosome 20p13. This gene encodes a member of the R-spondin family of proteins that share a common domain organization consisting of a signal peptide, cysteine-rich/furin-like domain, thrombospondin domain and a C-terminal basic region. The encoded protein may be involved in activation of Wnt/beta-catenin signaling pathways. Mutations in this gene are associated with anonychia congenital. Alternate splicing results in multiple transcript variants.

Product information

Supplier	Boster Bio
ABMIUM evidence status	ABMIUM Verified™ collaborator-tested data
Catalogue reference	EK1494
Product category	PicoKine® ELISA Kits
Reactive species	Human
Tested applications	ELISA
Gene name	RSPO4
Protein name	R-spondin-4
Sample type	cell culture supernatants, cell lysates, serum and plasma (heparin, EDTA).
Assay range	31.2 pg/ml - 2,000 pg/ml
Sensitivity	<10 pg/ml
Specificity	Natural and recombinant human R-Spondin-4
Immunogen	Expression system for standard: NS0; Immunogen sequence: L20-P234
Storage	Store at 4℃ for 6 months, at -20℃ for 12 months. Avoid multiple freeze-thaw cycles (Ships with gel ice, can store for up to 3 days in room temperature. Freeze upon receiving.)
UniProt	Q2I0M5
NCBI Gene ID	343637

Available variants

Conjugation	Size
Not applicable	96 wells/kit, with removable strips.