SREBP-1 (phospho Ser439)polyclonal antibody BS65383
Specifications
| 50ul/100ul |
Background:
sterol regulatory element binding transcription factor 1(SREBF1) Homo sapiens This gene encodes 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. This gene is located within the Smith-Magenis syndrome region on chromosome 17. [provided by RefSeq, Mar 2016],
Specificity:
Phospho-SREBP-1 (S439) Polyclonal Antibody detects endogenous levels of SREBP-1 protein only when phosphorylated at S439.
Alternative names:
SREBF1; BHLHD1; SREBP1; Sterol regulatory element-binding protein 1; SREBP-1; Class D basic helix-loop-helix protein 1; bHLHd1; Sterol regulatory element-binding transcription factor 1
Species reactivity:
Human,Rat
Host:
Rabbit
Ig type:
Liquid in PBS containing 50% glycerol, 0.5% BSA and 0.02% sodium azide.
Immunogen:
The antiserum was produced against synthesized peptide derived from human SREBP-1 around the phosphorylation site of Ser439. AA range:405-454
Purification & Purity:
The antibody was affinity-purified from rabbit antiserum by affinity-chromatography using epitope-specific immunogen.
Molecular weight:
~122 kDa
Applications:
WB,IHC-p,IF(paraffin section),ELISA
Usage:
Western Blot: 1/500 - 1/2000. Immunohistochemistry: 1/100 - 1/300. ELISA: 1/5000. Not yet tested in other applications.
Storage:
Store at 4°C short term. Aliquot and store at -20°C long term. Avoid freeze-thaw cycles.
Precautions:
For research use only, not for use in diagnostic procedure.
More info:
Email: info@sobekbio.com
Orders:
Email: orders@sobekbio.com
