Anti-GADD45B Antibody Picoband® Fluoro550 Conjugated
Product Specifications
Background
Growth arrest and DNA-damage-inducible, beta, also known as GADD45B, is a protein which in humans is encoded by the GADD45B gene. This gene is a member of a group of genes whose transcript levels are increased following stressful growth arrest conditions and treatment with DNA-damaging agents. The genes in this group respond to environmental stresses by mediating activation of the p38/JNK pathway. This activation is mediated via their proteins binding and activating MTK1/MEKK4 kinase, which is an upstream activator of both p38 and JNK MAPKs. The function of these genes or their protein products is involved in the regulation of growth and apoptosis. These genes are regulated by different mechanisms, but they are often coordinately expressed and can function cooperatively in inhibiting cell growth.
Synonyms
Rhombotin-2; Cysteine-rich protein TTG-2; LIM domain only protein 2; LMO-2; T-cell translocation protein 2; LMO2; RBTN2; RBTNL1; RHOM2; TTG2
Gene Name
GADD45B
Gene ID
4616
UniProt
O75293
Host
Rabbit
Reactivity
Human
Cross Reactivity
No cross-reactivity with other proteins.
Immunogen
A synthetic peptide corresponding to a sequence at the N-terminus of human GADD45B, which shares 94.7% amino acid (aa) sequence identity with mouse GADD45B.
Clonality
Polyclonal
Applications
Flow Cytometry
Field of Research
Cardiovascular
Purification
Immunogen affinity purified.
Form
Liquid
Function
Acts with TAL1/SCL to regulate red blood cell development. Also acts with LDB1 to maintain erythroid precursors in an immature state.
References & Citations
1. De Smaele, E., Zazzeroni, F., Papa, S., Nguyen, D. U., Jin, R., Jones, J., Cong, R., Franzoso, G. Induction of gadd45-beta by NF-kappa-B downregulates pro-apoptotic JNK signaling. Nature 414: 308-313, 2001. 2. Ma, D. K., Jang, M.-H., Guo, J. U., Kitabatake, Y., Chang, M., Pow-anpongkul, N., Flavell, R. A., Lu, B., Ming, G., Song, H. Neuronal activity-induced Gadd45b promotes epigenetic DNA demethylation and adult neurogenesis. Science 323: 1074-1077, 2009. 3. Takekawa, M., Saito, H. A family of stress-inducible GADD45-like proteins mediate activation of the stress-responsive MTK1/MEKK4 MAPKKK. Cell 95: 521-530, 1998.
Storage Conditions
At -20 ̊C for one year from date of receipt. Avoid repeated freezing and thawing. Protect from light.
Applications Notes
6
Gene Name Synonym
LIM domain only 2
Subcellular Location
Nucleus.
Isotype
Rabbit IgG
Contents
Each vial contains 50% glycerol, 0.9% NaCl, 0.2% Na2HPO4, 0.02% NaN3.
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