Human R-Spondin 4 ELISA Kit

Catalog Number: AYQ-E10854
Lead time: 3-4 business days
Products specifications
Storage Store the unopened product at 2 - 8° C. Protect from light. Do not use past expiration date.
Gene ID 343667
Gene Symbol RSPO4
Synonym C20orf182; chromosome 20 open reading frame 182; Cristin 4; CRISTIN4; dJ824F16.3; FLJ16018; hRspo4; Roof plate-specific spondin-4; RSPO4; RSpondin 4; R-Spondin 4; R-spondin family, member 4; R-spondin-4
Species Human
Specificity This assay has high sensitivity and excellent specificity for detection of Human R-Spondin 4 . No significant cross-reactivity or interference between Human R-Spondin 4 and analogues was observed.
Kit Components Assay plate (12 x 8 coated Microwells), Standard (Freeze dried), Biotin-antibody (60 x concentrate), HRP-avidin (20 x concentrate), Biotin-antibody Diluent, HRP-avidin Diluent, Sample Diluent, Wash Buffer (20 x concentrate), TMB Substrate, Stop Solution, Adhesive Strip (For 96 wells), Instruction manual
Notes Please contact our Technical Services with any questions regarding species reactivity
Standard Curve Range 31.3--2000 pg/ml
Sensitivity 25 pg/ml
Inter Assay CV%<10%
Intra Assay CV%<8%
Assay Type Sandwich ELISA
Suitable Sample Type serum, plasma, tissue homogenates, cell lysate, cell culture medium.
Sample Volume 50-100ul
Applications ELISA
Typical Data ELISA: Human R-Spondin 4 ELISA Kit (Colorimetric). These standard curves are provided for demonstration only. A standard curve should be generated for each set of samples assayed.
Background R-spondin 4 is a protein in humans that is encoded by the RSPO4 gene. 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.
Assay Solution's products are furnished for LABORATORY RESEARCH USE ONLY. The product may not be used as drugs, agricultural or pesticidal products, food additives or household chemicals.