Thermo Fisher Scientific SMURF1 Polyclonal Antibody

Applications

Tested Dilution

Publications

Western Blot (WB)

0.1-0.5 µg/mL

-

Immunohistochemistry (Paraffin) (IHC (P))

0.5-1 µg/mL

-

Immunocytochemistry (ICC/IF)

2 µg/mL

-

Flow Cytometry (Flow)

1-3 µg/1x10^6 cells

-

Product Specifications

Species Reactivity

Human, Rat

Host/Isotype

Rabbit / IgG

Class

Polyclonal

Type

Antibody

Immunogen

A synthetic peptide corresponding to a sequence in the middle region of human SMURF1 (326-351aa DHNNRTTQFTDPRLHHIMNHQCQLKE). if (typeof window.$mangular === undefined || !window.$mangular) { window.$mangular = {}; } $mangular.antigenJson = \[{targetFamily:SMURF1,uniProtId:Q9HCE7-1,ncbiNodeId:9606,antigenRange:326-351,antigenLength:757,antigenImageFileName:PA5-114443_SMURF1_Q9HCE7-1_Rabbit.svg,antigenImageFileNamePDP:PA5-114443_SMURF1_Q9HCE7-1_Rabbit_PDP.jpeg,sortOrder:1}\]; $mangular.isB2BCMGT = false; $mangular.isEpitopesModalImageMultiSizeEnabled = true;

View immunogen .st0{fill:#FFFFFF;} .st1{fill:#1E8AE7;}

Conjugate

Unconjugated Unconjugated Unconjugated

Form

Lyophilized

Concentration

500 µg/mL

Purification

Affinity chromatography

Storage buffer

PBS with 4mg trehalose

Contains

0.05mg sodium azide

Storage conditions

Store at 4°C short term. For long term storage, store at -20°C, avoiding freeze/thaw cycles.

Shipping conditions

Ambient (domestic); Wet ice (international)

RRID

AB_2884873

Product Specific Information

Reconstitute with 0.2 mL of distilled water to yield a concentration of 500 µg/mL.

Target Information

Members of the transforming growth factor-beta (TGFB) family signal through type I and type II serine/threonine-kinase receptors, which in turn activate the SMAD signaling pathway. Bone morphogenetic protein (BMP) receptors target SMAD1, SMAD5, and SMAD8, whereas receptors for activin and TGFB (e. g., ACVR1 and TGFBR1, respectively) target SMAD2 and SMAD3. Phosphorylation of these receptor-regulated SMADs induces their association with the common-partner SMAD, SMAD4. Smurf1, a HECT domain E3 ubiquitin ligase, regulates cell polarity and protrusive activity and is required to maintain the transformed morphology and motility of a tumor cell. Atypical protein kinase C-zeta (PKC2), an effector of the Cdc42/Rac1-PAR6 polarity complex, recruits Smurf1 to cellular protrusions, where it controlled the local level of RhoA. Smurf1 thus links the polarity complex to degradation of RhoA in lamellipodia and filopodia to prevent RhoA signaling during dynamic membrane movements.

For Research Use Only. Not for use in diagnostic procedures. Not for resale without express authorization.