Human Tumor Necrosis Factor Ligand Superfamily, Member 13 (TNFSF13) ELISA Kit KB-E0093H

Regulatory Status:RUO

Alternative:CD256; APRIL; TALL2; TRDL1; ZTNF2; A Proliferation Inducing Ligand; TNF And APOL Related Leukocyte Expressed Ligand 2; TNF-Related Death Ligand 1

Alternative:

CD256; APRIL; TALL2; TRDL1; ZTNF2; A Proliferation Inducing Ligand; TNF And APOL Related Leukocyte Expressed Ligand 2; TNF-Related Death Ligand 1

Detection Method:

ELISA

Assay Type:

Sandwich

Detection Range:

46.87-3000pg/mL

Sensitivity:

16.66pg/mL

Specificity:

This kit recognizes Human TNFSF13 in samples. No significant cross-reactivity or interference between Human TNFSF13 and analogues was observed.

Sample Type:

Serum, plasma, tissue homogenates and other biological fluids

Research Area:

Cancer


| TNFSF13


A proliferation-inducing ligand (APRIL), also known as tumor necrosis factor ligand superfamily member 13 (TNFSF13), is a protein of the TNF superfamily recognized by the cell surface receptor TACI. It is encoded by the TNFSF13 gene.The protein encoded by this gene is a member of the tumor necrosis factor ligand (TNF) ligand family. This protein is a ligand for TNFRSF17/BCMA, a member of the TNF receptor family. This protein and its receptor are both found to be important for B cell development. In vivo experiments suggest an important role for APRIL in the long-term survival of plasma cells in the bone marrow. Mice deficient in APRIL have normal immune system development.

 

| Typical data


As the OD values of the standard curve may vary according to the conditions of the actual assay performance (e.g. operator, pipetting technique, wash technique or temperature effects), the operator should establish a standard curve for each test. Typical standard curve and data are provided below for reference only.


  

Concentration (pg/mL)30001500750375187.593.746.80
OD2.351.350.80.480.340.260.220.09
Corrected OD2.261.260.710.390.250.170.13-

 






| Repeatability


Intra-assay Precision (Precision within an assay):CV% < 10%; Inter-assay Precision (Precision between assays):CV% < 10%

 

| Recovery


The recovery of Human TNFSF13 spiked at three different levels in samples throughout the range of the assay was evaluated in various matrices.


 

Sample TypeRange(%)Average Recovery(%)
Serum(n=8)84-10196
Plasma(n=8)92-105102
Tissue Homogenates(n=8)96-108105







 

| Linearity


Samples were spiked with high concentrations of Human TNFSF13 and diluted with Universal Diluent to produce samples with values within the range of the assay.


 



Serum(n=4)Plasma(n=4)Tissue Homogenates(n=4)
1 : 2Range (%)84-9588-9689-110
Average (%)919396
1 : 4Range (%)89-10387-108105-115
Average (%)9498108









微信图片_2025-08-27_154515_787.jpg

Inquiry

Scan the qr codeclose
the qr code