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GAS Antibody

CAT: 0223-5437-01Size: 0.02 mgDry Ice: NoHazardous: No
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CAT#:0223-5437-01Size:0.02 mg
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Background
GAS Antibody: Steroid receptor co-activators (SRCs) were initially described as nuclear receptor transcription co-activators, but they have recently been determined to co-regulate transcription initiated by other transcription factors. GAS is a recently identified glutamate-rich protein that interacts with SRC1, but not GRIP1 or AIB1, the other two members of the SRC family. GAS can also interact with the alpha subunit of the estrogen receptor (ERalpha), but not other receptors such as the retinoic acid receptor a, suggesting the interaction between GAS and ERalpha is relatively specific. Depletion of GAS by RNA interference in MCF7 cells led to a decrease in the mRNA and protein levels of ER target genes such as pS2, c-Myc and cyclin D1, indicating the role of GAS in the regulation of ER target genes. GAS has also been found to associate with an SET1-like methyltransferase complex specific for H3K4 methylation, suggesting that GAS has multiple roles in transcriptional regulation.
NCBI Gene ID
79447
Swiss Prot
Q9BTK6
Accession Number
NP_078792
Host
Rabbit
Reactivity
Human, Mouse
Clonality
Polyclonal
Conjugation
Unconjugated
Type
Primary Antibodies
Field of Research
Homeostasis
Purification
GAS Antibody is affinity chromatography purified via peptide column.
Positive Control
Cat. No. 1287 - EL4 Cell Lysate
Concentration
1 mg/mL
Homology
Predicted species reactivity based on immunogen sequence: Bovine: (93%), Rat: (93%)
Buffer
GAS Antibody is supplied in PBS containing 0.02% sodium azide.
Modification
None
Shipping Conditions
Blue Ice
Storage Conditions
GAS antibody can be stored at 4˚ C for three months and -20˚ C, stable for up to one year. As with all antibodies care should be taken to avoid repeated freeze thaw cycles. Antibodies should not be exposed to prolonged high temperatures.
Fragment
IgG
Symbol
PAGR1
NCBI Official Name
PAXIP1 associated glutamate rich protein 1
NCBI Organism
Homo sapiens
Background Reference 01
Xu J, Wu RC, and O'Malley BW. Normal and cancer-related functions of the p160 steroid receptor co-activator (SCR) family. Nat. Rev. Cancer2009; 9:615-30.
Background Reference 02
Liang J, Zhang H, Zhang Y, et al. GAS, a new glutamate-rich protein, interacts differentially with SRCs and is involved in oestrogen receptor function. EMBO Rep.2009; 10:51-7.
Background Reference 03
PTIP associates with MLL3- and MLL4-containing histone H3 lysine 4 methyltransferase complex. J. Biol. Chem.2007; 13:20395-406.
Other Product Names
GAS Antibody: GAS, PA1, C16orf53, PAXIP1-associated glutamate-rich protein 1, PAXIP1-associated protein 1
Tested Applications
ELISA, WB
Protein ID
13375654
Physical Properties
Liquid