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Key Documents

I0783

Sigma-Aldrich

Monoclonal Anti-ILK antibody produced in mouse

~2 mg/mL, clone 65.1, purified immunoglobulin, buffered aqueous solution

Synonyme(s) :

Anti-Integrin-linked protein kinase

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About This Item

Numéro MDL:
Code UNSPSC :
12352203
Nomenclature NACRES :
NA.44

Source biologique

mouse

Conjugué

unconjugated

Forme d'anticorps

purified immunoglobulin

Type de produit anticorps

primary antibodies

Clone

65.1, monoclonal

Forme

buffered aqueous solution

Poids mol.

antigen ~59 kDa

Espèces réactives

rat, human, bovine, monkey, mouse, canine

Concentration

~2 mg/mL

Technique(s)

immunocytochemistry: suitable
immunohistochemistry: suitable
immunoprecipitation (IP): suitable
microarray: suitable
western blot: 0.5-2.0 μg/mL using whole cell extract of Chinese hamster ovary cell line (CHO cells)

Isotype

IgG2b

Numéro d'accès UniProt

Conditions d'expédition

dry ice

Température de stockage

−20°C

Modification post-traductionnelle de la cible

unmodified

Informations sur le gène

human ... ILK(3611)
mouse ... Ilk(16202)
rat ... Ilk(170922)

Catégories apparentées

Description générale

Monoclonal Anti-ILK (mouse IgG2b isotype) is derived from the 65.1 hybridoma produced by the fusion of mouse myeloma cells (P3X63-Ag8.653) and splenocytes from BALB/c mice immunized with purified mouse ILK recombinant protein. Integrin-linked kinase (ILK) is a ubiquitously expressed 50-59 kDa serine/threonine kinase that has three structurally well-conserved domains. A C-terminal domain contains the kinase catalytic site as well as the binding site for integrin β1 cytoplasmic domain. A N-terminal domain contains four ankyrin repeats (ANK).

Immunogène

purified mouse ILK recombinant protein.

Application

Monoclonal Anti-ILK antibody produced in mouse has been used in:
  • immunostaining
  • immunoprecipitation
  • immunocytochemistry
  • immunohistochemistry
  • western blotting

Actions biochimiques/physiologiques

Integrin-linked kinase (ILK) is a serine-threonine kinase that interacts with PINCH and parvin to modulate cell adhesion, growth, differentiation, migration and invasion. This kinase binds to integrin β1, β2 and β3 domains to regulate integrin signalling. ILK functions as a receptor-proximal effector for integrin and growth factor dependent signal transduction. ILK is associated with cell cycle progression and oncogenic transformation. The kinase activity of ILK is low in non-activated cells; its activity is stimulated by cell-extracellular matrix (ECM) interactions and by certain growth factors. Negative regulation of ILK is mediated by two phosphatases: phosphatase and tensin homolog (PTEN), a tumor suppressor lipid phosphatase and ILKAP (ILK associated serine/threonine phosphatase), a protein phosphatase 2C (PP2C) protein phosphatase. In tumor cells that do not express PTEN protein, ILK is constitutively active.

Forme physique

Solution in 0.01 M phosphate buffered saline, pH 7.4, containing 15 mM sodium azide.

Clause de non-responsabilité

Unless otherwise stated in our catalog or other company documentation accompanying the product(s), our products are intended for research use only and are not to be used for any other purpose, which includes but is not limited to, unauthorized commercial uses, in vitro diagnostic uses, ex vivo or in vivo therapeutic uses or any type of consumption or application to humans or animals.

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Consulter la Bibliothèque de documents

Integrin-linked kinase (ILK) and its interactors: a new paradigm for the coupling of extracellular matrix to actin cytoskeleton and signaling complexes
Wu C and Dedhar S
The Journal of Cell Biology, 155(4), 505-510 (2001)
Kindlin-2 controls TGF-beta signalling and Sox9 expression to regulate chondrogenesis
Wu C, et al.
Nature Communications, 6(1), 7531-7531 (2015)
Pinch1 is required for normal development of cranial and cardiac neural crest-derived structures
Liang X, et al.
Circulation Research, 100(4), 527-535 (2007)
Si-Yu Guan et al.
FEBS letters, 592(1), 112-121 (2017-12-14)
Focal adhesion (FA) proteins, kindlin-2 and integrin-linked kinase (ILK), regulate cell adhesion and migration. ILK interacts with and promotes kindlin-2 targeting to FAs. Leu353 and Leu357 in kindlin-2 have been reported to be important for the interaction between kindlin-2 and
Requirement for integrin-linked kinase in neural crest migration and differentiation and outflow tract morphogenesis
Dai X, et al.
BMC Biology, 11(1), 107-107 (2013)

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