SPTLC3 orthologs were found in rat, mouse, and dog.
Quantitative real-time PCR of human tissues showed highest expression in placenta, followed by skin, adrenal gland, testis, uterus, salivary gland, prostate, and kidney, lower expression in all other tissues, and no expression in peripheral blood cells and bone marrow.
SPTLC3 and SPTLC2 showed different expression patterns, possibly reflecting tissue-specific requirements of sphingolipid synthesis.
Western blot analysis revealed SPTLC3 expression in human trophoblast cell lines.
Overexpression of SPTLC3 in HEK293 cells, which have little endogenous SPTLC3, resulted in increased SPT activity by 2- to 3-fold.
Expression of an SPTLC3-specific siRNA in HepG2 cells and human trophoblast cells significantly decreased SPT activity, indicating that SPTLC3 plays a role in SPT activity.
Applications:Suitable for use in ELISA, Western Blot, Immunohistochemistry, Immunocytochemistry.
Other applications not tested.
Recommended Dilution:ELISA: 1:100-1:5000Western Blot: 1:50-400Immunohistochemistry (frozen): 1:50-500Immunohistochemistry (paraffin): 1:10-100Immunocytochemistry: 1:50-500Optimal dilutions to be determined by the researcher.
Storage and Stability:May be stored at 4°C for short-term only.
Aliquot to avoid repeated freezing and thawing.
Store at -20°C.
Aliquots are stable for 12 months after receipt.
For maximum recovery of product, centrifuge the original vial after thawing and prior to removing the cap.
仕様
Size：200ul
Host：rabbit
Source Antibody：human
Grade：Affinity Purified
Purity：Purified by immunoaffinity chromatography.
Form：Supplied as a liquid in PBS, pH 7.4, 0.02% sodium azide, 50% glycerol.
Specificity：Recognizes human SPTLC3.
Isotype：IgG
Calc Applications Abbrev：E IC IHC WB
Calc Crossreactivity：Hu
Immunogen：Recombinant protein corresponding to Ile238-Asp552 of human SPTLC3, fused to two N-terminal Tags, His-Tag and T7-tag, expressed in E. coli.
