GATA-1 (Acetyl Lys312) rabbit pAb

产品详情

产品名称

GATA-1 (Acetyl Lys312) rabbit pAb

产品货号

YM-A04217

规格

50μL;100μL

种属反应

Human,Mouse,Rat

实验应用

WB,ELISA

分子量

45kD

宿主

Rabbit

同种型

IgG

修饰

Acetyl

推荐稀释比

WB 1:1000-2000;ELISA 1:5000-20000

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 serum by affinity-chromatography using 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

Synthesized peptide derived from human GATA-1 (Acetyl Lys312)

特异性

This antibody detects endogenous levels of Human,Mouse,Rat GATA-1 (Acetyl Lys312)

基因名称

GATA1 ERYF1 GF1

蛋白名称

GATA-1 (Acetyl Lys312)

别名

Erythroid transcription factor;Eryf1;GATA-binding factor 1;GATA-1;GF-1;NF-E1 DNA-binding protein;

基因ID-1

2623

SwissProt

P15976

背景

disease:Defects in GATA1 are the cause of X-linked dyserythropoietic anemia and thrombocytopenia (XDAT) [MIM:300367]. XDAT is a disorder characterized by erythrocytes with abnormal size and shape, and paucity of platelets in peripheral blood. The bone marrow contains abundant and abnormally small megakaryocytes.,disease:Defects in GATA1 are the cause of X-linked thrombocytopenia with beta-thalassemia (XLTT) [MIM:314050]; also called thrombocytopenia, platelet dysfunction, hemolysis, and imbalanced globin synthesis. The disease consists of an unusual form of thrombocytopenia with beta-thalassemia. Patients have splenomegaly and petechiae, moderate thrombocytopenia, prolonged bleeding time due to platelet dysfunction, reticulocytosis and unbalanced (hemo)globin chain synthesis resembling that of beta-thalassemia minor.,domain:The two fingers are functionally distinct and cooperate to achieve specific, stable DNA binding. The first finger is necessary only for full specificity and stability of binding, whereas the second one is required for binding.,function:Transcriptional activator which probably serves as a general switch factor for erythroid development. It binds to DNA sites with the consensus sequence [AT]GATA[AG] within regulatory regions of globin genes and of other genes expressed in erythroid cells.,PTM:Highly phosphorylated on serine residues. Phosphorylation on Ser-310 is enhanced on erythroid differentiation. Phosphorylation on Ser-142 promotes sumoylation on Lys-137.,PTM:Sumoylation on Lys-137 is enhanced by phosphorylation on Ser-142 and by interaction with PIAS4. Sumoylation by SUMO1 has no effect on transcriptional activity.,similarity:Contains 2 GATA-type zinc fingers.,subunit:Interacts (via the N-terminal zinc finger) with ZFPM1. Interacts with GFI1B. Interacts with PIAS4; the interaction enhances sumoylation and represses the transactivational activity in a sumoylation-independent manner.,tissue specificity:Erythrocytes.,

细胞定位

Nucleus.