SREBP1 Polyclonal Antibody, Rockland™
Rabbit Polyclonal Antibody
Manufacturer: Fischer Scientific
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Antigen
SREBP1
Applications
ELISA, Western Blot
Conjugate
Unconjugated
Host Species
Rabbit
Target Species
Human
Gene Accession No.
P36956
Gene ID (Entrez)
6720
Primary or Secondary
Primary
Product Type
Antibody
Concentration
1 mg/mL
Classification
Polyclonal
Form
Liquid
Regulatory Status
RUO
Formulation
0.02M potassium phosphate with 0.15M NaCl and 0.01% sodium azide; pH 7.2
Gene Alias
ADD1; ADD-1; Adipocyte determination- and differentiation-dependent factor 1; BHLHD1; Class D basic helix-loop-helix protein 1; D630008H06; I79_010155; nt-SREBP1; Processed sterol regulatory element-binding protein 1; SREBF1; SREBP1; SREBP-1; SREBP1a; SREBP-1a; SREBP1c; SREBP-1c; sterol regulatory element binding protein 1; sterol regulatory element binding protein-1; sterol regulatory element binding transcription factor 1; sterol regulatory element binding-protein 1; Sterol regulatory element-binding protein 1; Sterol regulatory element-binding transcription factor 1
Gene Symbols
SREBF1
Content And Storage
-20°C, Avoid Freeze/Thaw Cycles
Gene
SREBF1
Related Products
Description
- Store vial at -20°C prior to opening
- Aliquot contents and freeze at -20°C or below for extended storage
- Avoid cycles of freezing and thawing
- Centrifuge product if not completely clear after standing at room temperature
- This product is stable for several weeks at 4°C as an undiluted liquid
- Dilute only prior to immediate use
- This affinity purified antibody is directed against human SREBP1
- A BLAST analysis was used to suggest cross-reactivity with the antigen based on 100% homology with the immunizing sequence with human, 92.9% with swine, and 85.7% with rat
- Sterol regulatory element-binding proteins (SREBPs) are transcription factors that are members of the basic helix-loop-helix leucine zipper family of DNA binding proteins
- Three isoforms have been identified in mammalian tissues that vary in structure, regulation, and function
- SREBP-1a and SREBP-1c (originally cloned as ADD1) are protein products of alternative promoter usage of the SREBP-1 gene
- The third isoform is transcribed from a different gene, SREBP-2
- SREBPs are present as 120 kDa inactive precursors in the endoplasmic reticulum (ER) membrane
- Upon activation, the SREBP protein is translocated to the Golgi and proteolytic cleavage occurs resulting in a mature transcriptionally active 60-78 kDa fragment
- In liver and adipose tissues, SREBPs have a significant influence on lipid and cholesterol accumulation by inducing the transcription of genes involved in these processes
- While SREBP-1 is thought to be more important in regulating the expression of genes involved in triglyceride synthesis and accumulation, SREBP-2 has been more closely linked to those involved in cholesterol synthesis and accumulation.