SREBF1 is a transcription factor that binds to the sterol regulatory element-1 (SRE1), which is a decamer flanking the low density lipoprotein receptor gene and some genes involved in sterol biosynthesis.
The protein is synthesized as a precursor that is attached to the nuclear membrane and endoplasmic reticulum.
Following cleavage, the mature protein translocates to the nucleus and activates transcription by binding to the SRE1.
Sterols inhibit the cleavage of the precursor, and the mature nuclear form is rapidly catabolized, thereby reducing transcription.
The protein is a member of the basic helix-loop-helix-leucine zipper (bHLH-Zip) transcription factor family.
Applications:Suitable for use in FLISA and Western Blot.
Other applications not tested.
Recommended Dilution:FLISA: 1:1,000Western Blot: 1:100-1:500Optimal dilutions to be determined by the researcher.
Storage and Stability:Store product at 4°C in the dark.
DO NOT FREEZE! Stable at 4°C for 12 months after receipt as an undiluted liquid.
Dilute required amount only prior to immediate use.
Further dilutions can be made in assay buffer.
Caution: PE conjugates are sensitive to light.
For maximum recovery of product, centrifuge the original vial prior to removing the cap.
Note: Applications are based on unconjugated antibody.
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 7.2. No preservative added. Labeled with R-Phycoerythrin (PE).
Specificity：Recognizes human SREBF1.
Isotype：IgG
Calc Applications Abbrev：FLISA WB
Calc Crossreactivity：Hu
Immunogen：Synthetic peptide selected from the Center region of human SREBF1 (KLH).
