IRP-1 (phospho Ser138) Polyclonal Antibody

产品详情

产品名称

IRP-1 (phospho Ser138) Polyclonal Antibody

产品货号

YM-A15949

规格

50μL;100μL

种属反应

Human,Mouse,Rat

实验应用

IHC,IF,ELISA

分子量

宿主

Rabbit

同种型

IgG

修饰

Phospho

推荐稀释比

IHC 1:100-1:300;IF 1:200-1:1000;ELISA 1:10000;Not yet tested in other applications.

组成

Liquid in PBS containing 50% glycerol, 0.5% BSA and 0.02% sodium azide.

纯化工艺

The antibody was affinity-purified from rabbit antiserum by affinity-chromatography using epitope-specific immunogen.

储存

-15°C to -25°C/1 year(Do not lower than -25°C)

浓度

1 mg/ml

克降性

Polyclonal

克隆号

免疫原

The antiserum was produced against synthesized peptide derived from human IREB1 around the phosphorylation site of Ser138. AA range:106-155

特异性

Phospho-IRP-1 (S138) Polyclonal Antibody detects endogenous levels of IRP-1 protein only when phosphorylated at S138.

基因名称

ACO1

蛋白名称

Cytoplasmic aconitate hydratase

别名

ACO1;IREB1;Cytoplasmic aconitate hydratase;Aconitase;Citrate hydro-lyase;Ferritin repressor protein;Iron regulatory protein 1;IRP1;Iron-responsive element-binding protein 1;IRE-BP 1

基因ID-1

48

SwissProt

P21399

背景

The protein encoded by this gene is a bifunctional, cytosolic protein that functions as an essential enzyme in the TCA cycle and interacts with mRNA to control the levels of iron inside cells. When cellular iron levels are high, this protein binds to a 4Fe-4S cluster and functions as an aconitase. Aconitases are iron-sulfur proteins that function to catalyze the conversion of citrate to isocitrate. When cellular iron levels are low, the protein binds to iron-responsive elements (IREs), which are stem-loop structures found in the 5' UTR of ferritin mRNA, and in the 3' UTR of transferrin receptor mRNA. When the protein binds to IRE, it results in repression of translation of ferritin mRNA, and inhibition of degradation of the otherwise rapidly degraded transferrin receptor mRNA. The encoded protein has been identified as a moonlighting protein based on its ability to perform mechanistically distinct

细胞定位

Cytoplasm, cytosol .