Human Lysosomal-associated transmembrane protein 4B (LAPTM4B) ELISA Kit

Assay Genie's sandwich ELISA kit quantifies human Lysosomal-associated transmembrane protein 4B (LAPTM4B) in serum, plasma, tissue homogenates, cell culture supernates and other biological fluids via colorimetric detection. The kit recognises natural and recombinant human LAPTM4B and is supplied for research use only.

Performance: detection range 0.47-30ng/mL; sensitivity 0.21ng/mL; intra-assay CV 3.6%; inter-assay CV 7.9%. Linearity across 1:2-1:16 dilutions: serum (N=5) 101-116%; EDTA plasma (N=5) 88-108%; heparin plasma (N=5) 86-121%. Recovery: serum 100% (94-106%); plasma 102% (96-108%). LAPTM4B is a multi-pass endomembrane system protein belonging to the LAPTM4/LAPTM5 transporter family (UniProt Q86VI4), and the kit is intended for cancer research.