catalog number :
MBS9129599
products full name :
INSIG2 Polyclonal Antibody
products short name :
[INSIG2]
other names :
[insulin-induced gene 2 protein isoform a; Insulin-induced gene 2 protein; insulin-induced gene 2 protein; insulin induced gene 2]
products gene name :
[INSIG2]
other gene names :
[INSIG2; INSIG2; INSIG-2; INSIG-2]
uniprot entry name :
INSI2_HUMAN
reactivity :
Human, Mouse
purity :
Affinity purification
storage stability :
Store at -20°C. Avoid freeze / thaw cycles.
tested application :
Western Blot (WB)
app notes :
WB: 1:500 - 1:2000,
image1 heading :
Western Blot (WB)
other info1 :
Immunogen: A synthetic peptide corresponding to a sequence within amino acids 50-150 of human INSIG2 (NP_057217.2). Calculated MW: 24kDa. Observed MW: 27kDa
other info2 :
Buffer: PBS with 0.02% sodium azide, 50% glycerol, pH7.3.
products categories :
Polyclonal
products description :
The protein encoded by this gene is highly similar to the protein product encoded by gene INSIG1. Both INSIG1 protein and this protein are endoplasmic reticulum proteins that block the processing of sterol regulatory element binding proteins (SREBPs) by binding to SREBP cleavage-activating protein (SCAP), and thus prevent SCAP from escorting SREBPs to the Golgi.
ncbi acc num :
NP_057217.2
ncbi gb acc num :
NM_016133.3
ncbi pathways :
Metabolism Pathway (1269956); Metabolism Of Lipids And Lipoproteins Pathway (1270001); Regulation Of Cholesterol Biosynthesis By SREBP (SREBF) Pathway (1270038); SREBP Signalling Pathway (219802)
ncbi summary :
The protein encoded by this gene is highly similar to the protein product encoded by gene INSIG1. Both INSIG1 protein and this protein are endoplasmic reticulum proteins that block the processing of sterol regulatory element binding proteins (SREBPs) by binding to SREBP cleavage-activating protein (SCAP), and thus prevent SCAP from escorting SREBPs to the Golgi. [provided by RefSeq, Jul 2008]
uniprot summary :
INSIG2: Mediates feedback control of cholesterol synthesis by controlling SCAP and HMGCR. Functions by blocking the processing of sterol regulatory element-binding proteins (SREBPs). Capable of retaining the SCAP-SREBF2 complex in the ER thus preventing it from escorting SREBPs to the Golgi. Seems to regulate the ubiquitin-mediated proteasomal degradation of HMGCR. Belongs to the INSIG family. Protein type: Membrane protein, multi-pass; Endoplasmic reticulum; Membrane protein, integral; Transcription, coactivator/corepressor. Chromosomal Location of Human Ortholog: 2q14.2. Cellular Component: endoplasmic reticulum membrane. Molecular Function: protein binding; transcription factor binding. Biological Process: cholesterol biosynthetic process; inner ear morphogenesis; middle ear morphogenesis; negative regulation of fatty acid biosynthetic process; palate development; response to insulin stimulus; SREBP-mediated signaling pathway; triacylglycerol metabolic process