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ACVR1B Antibody

CAT: 0223-4793-01Size: 0.02 mgDry Ice: NoHazardous: No
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CAT#:0223-4793-01Size:0.02 mg
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Background
ACVR1B Antibody: Activins are dimeric growth and differentiation factors which belong to the transforming growth factor-beta (TGF-beta) superfamily of structurally related signaling proteins. Activins signal through a heteromeric complex of receptor serine kinases which include at least two type I and two type II receptors. ACVR1B, also known as activin receptor-like kinase 4 (ALK4), is a type I receptor for activin and plays major roles in cell differentiation, growth arrest and apoptosis. Like another type I activin receptor ACVR1C, ACVR1B can mediate signaling by ligands such as Nodal, Xnr1, GDF-1/3, activin B and activin AB. In Xenopus embryos, expression of a dominant-negative form of ACVR1B blocked all mesoderm-inducing ligands, while expression of a dominant negative ACVR1C only blocked Nodal and Xnr1 signaling, suggesting that the ACVR1B and ACVR1C possess distinct functions.
NCBI Gene ID
91
Swiss Prot
P36896
Accession Number
NP_064732
Host
Rabbit
Reactivity
Human, Mouse
Clonality
Polyclonal
Conjugation
Unconjugated
Type
Primary Antibodies
Field of Research
Signal Transduction
Purification
ACVR1B Antibody is affinity chromatography purified via peptide column.
Positive Control
Cat. No. 1305 - Human Kidney Tissue Lysate
Concentration
1 mg/mL
Homology
Predicted species reactivity based on immunogen sequence: Rat: (100%)
Buffer
ACVR1B Antibody is supplied in PBS containing 0.02% sodium azide.
Modification
None
Shipping Conditions
Blue Ice
Storage Conditions
ACVR1B 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
Specificity
At least three isoforms of ACVR1B are known to exist. This antibody is predicted to have no cross-reactivity to ACVR1 or ACVR1C.
Symbol
ACVR1B
NCBI Official Name
Activin A receptor type IB
NCBI Organism
Homo sapiens
Background Reference 01
Tsuchida K, Sawchenko PE, Nishikawa S, et al. Molecular cloning of a novel type I receptor serine/threonine kinase for the TGF beta superfamily from rat brain. Mol. Cell. Neurosci.1996; 7:467-78.
Background Reference 02
Reissmann E, Jornvall H, Blokzijl A, et al. The orphan receptor ALK7 and the activin receptor ALK4 mediate signaling by nodal proteins during vertebrate development. Genes Dev.2001; 15:2010-22.
Background Reference 03
Tsuchida K, Nakatani M, Yamakawa N, et al. Activin isoforms signal through type I receptor serine/threonine kinase ALK7. Mol. Cell Endocrinol.2004; 220:59-65.
Other Product Names
ACVR1B Antibody: FOP, ALK2, SKR1, TSRI, ACTRI, ACVR1A, ACVRLK2, Activin receptor type-1, Activin receptor type I, ACTR-I
Tested Applications
ELISA, WB
Protein ID
298231233
Physical Properties
Liquid

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