Thermo Fisher Scientific CTTN Monoclonal Antibody (2B5)

Applications

Tested Dilution

Publications

Western Blot (WB)

1-5 µg/mL

-

ELISA (ELISA)

0.3 ng/mL

-

in situ PLA (PLA)

1:1200

-

Product Specifications

Species Reactivity

Human

Host/Isotype

Mouse / IgG2a, kappa

Class

Monoclonal

Type

Antibody

Clone

2B5

Immunogen

CTTN (NP_005222.2, 341 a.a. approximately 450 a.a) partial recombinant protein with GST tag. MW of the GST tag alone is 26 KDa. if (typeof window.$mangular === undefined || !window.$mangular) { window.$mangular = {}; } $mangular.antigenJson = \[{targetFamily:Cortactin,uniProtId:Q14247-1,ncbiNodeId:9606,antigenRange:341-450,antigenLength:550,antigenImageFileName:H00002017-M01_Cortactin_Q14247-1_House_mouse.svg,antigenImageFileNamePDP:H00002017-M01_Cortactin_Q14247-1_House_mouse_PDP.jpeg,sortOrder:1}\]; $mangular.isB2BCMGT = false; $mangular.isEpitopesModalImageMultiSizeEnabled = true;

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Conjugate

Unconjugated Unconjugated Unconjugated

Form

Liquid

Concentration

See Label

Purification

Affinity chromatography

Storage buffer

PBS, pH 7.4

Contains

no preservative

Storage conditions

-20° C, Avoid Freeze/Thaw Cycles

Shipping conditions

Ambient (domestic); Wet ice (international)

Product Specific Information

Sequence of this protein is as follows: EAVTSKTSNI RANFENLAKE KEQEDRRKAE AERAQRMAKE RQEQEEARRK LEEQARAKTQ TPPVSPAPQP TEERLPSSPV YEDAASFKAE LSYRGPVSGT EPEPVYSMEA

Target Information

Cortactin (Cttn) is a ubiquitous actin-binding protein that was originally identified as a substrate for Src. It contributes to the organization of the actin cytoskeleton and cell shape. Cortactin also plays a role in the formation of lamellipodia and cell migration. It is accumulated in peripheral, actin-enriched structures of cells suggesting that cortactin facilitates actin network formation. Cortactin has four major domains of interest the N-terminal acidic (NTA) and tandem repeats domains and the C-terminal proline-rich and SH3 Domains. NTA associates with the Arp2/3 and WASP complex at F-actin branches. Cortactin is involved in promoting cell motility and invasion, including a critical role in invadopodia, actin rich-subcellular protrusions associated with degradation of the ECM by cancer cells. Cortactin is phosphorylated by src family kinases at Y421, Y466, and Y482 and S405 and S418 that are phosphorylated by Erk family kinases.

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