Anti-Spry-2/SPRY2 Antibody Picoband®, APC Conjugate

Boster Bio Anti-Spry-2/SPRY2 Antibody Picoband® catalog # A02089-2. Tested in ELISA, Flow Cytometry, WB applications. This antibody reacts with Human, Mouse, Rat. The brand Picoband indicates this is a premium antibody that guarantees superior quality, high affinity, and strong signals with minimal background in Western blot applications. Only our best-performing antibodies are designated as Picoband, ensuring unmatched performance.

Product Specifications

Background

Sprouty homolog 2 (Drosophila), also known as SPRY2, is a protein which in humans is encoded by the SPRY2 gene. It is mapped to 13q31.1. This gene encodes a protein belonging to the sprouty family. The encoded protein contains a carboxyl-terminal cysteine-rich domain essential for the inhibitory activity on receptor tyrosine kinase signaling proteins and is required for growth factor stimulated translocation of the protein to membrane ruffles. In primary dermal endothelial cells this gene is transiently upregulated in response to fibroblast growth factor two. This protein is inly involved in the non-cell autonomous inhibitory effect on fibroblast growth factor two signaling. The protein interacts with Cas-Br-M (murine) ectropic retroviral transforming sequence, and can function as a bimodal regulator of epidermal growth factor receptor/mitogen-activated protein kinase signaling. This protein may play a role in alveoli branching during lung development as shown by a similar mouse protein.

Synonyms

Protein sprouty homolog 2; Spry-2; SPRY2

Gene Name

sprouty RTK signaling antagonist 2

Gene ID

10253

UniProt

O43597

Host

Rabbit

Reactivity

Human,Mouse,Rat

Cross Reactivity

No cross-reactivity with other proteins.

Immunogen

E.coli-derived human Spry-2/SPRY2 recombinant protein (Position: M1-T315).

Clonality

Polyclonal

Tissue Specificity

Isoform 1 and isoform 2 are expressed in fetal and adult heart and fetal lung.

Applications

WB,Flow Cytometry,ELISA

Purification

Immunogen affinity purified.

Concentration

Adding 0.2 ml of distilled water will yield a concentration of 500 μg/ml.

Form

Lyophilized

Reconstitution

Add 0.2ml of distilled water will yield a concentration of 500ug/ml.

Function

May function as an antagonist of fibroblast growth factor (FGF) pathways and may negatively modulate respiratory organogenesis.

Components

Each vial contains 4mg Trehalose, 0.9mg NaCl, 0.2mg Na2HPO4, 0.05mg NaN3.

References & Citations

1. Milillo, A., La Carpia, F., Costanzi, S., D'Urbano, V., Martini, M., Lanuti, P., Vischini, G., Larocca, L. M., Marchisio, M., Miscia, S., Amoroso, A., Gurrieri, F., Sangiorgi, E. A SPRY2 mutation leading to MAPK/ERK pathway inhibition is associated with an autosomal dominant form of IgA nephropathy. Europ. J. Hum. Genet. 23: 1673-1678, 2015. 2. Shim, K., Minowada, G., Coling, D. E., Martin, G. R. Sprouty2, a mouse deafness gene, regulates cell fate decisions in the auditory sensory epithelium by antagonizing FGF signaling. Dev. Cell 8: 553-564, 2005. 3. Taketomi, T., Yoshiga, D., Taniguchi, K., Kobayashi, T., Nonami, A., Kato, R., Sasaki, M., Sasaki, A., Ishibashi, H., Moriyama, M., Nakamura, K., Nishimura, J., Yoshimura, A. Loss of mammalian Sprouty2 leads to enteric neuronal hyperplasia and esophageal achalasia. Nature Neurosci. 8: 855-857, 2005.

Storage Conditions

Store at -20℃ for one year from date of receipt. After reconstitution, at 4℃ for one month. It can also be aliquotted and stored frozen at -20℃ for six months. Avoid repeated freeze-thaw cycles.