La(SSB) antibody serological assay (LSA)

Lupus test – La antigen lateral flow serology test.  Rapidly detect antibodies targeting the human La autoantigen.   100 tests per kit.

About La:

The La autoantigen has been implicated to be important for many different cellular processes including RNP maturation, internal ribosome-entry-site-mediated translation, mRNA stabilization, and transcription termination. La binds to the poly U tracts of polymerase III precursor RNAs and certain polymerase II transcribed RNAs.