Overview

  • Product nameAnti-Crk p38 antibody
    See all Crk p38 primary antibodies
  • Description
    Rabbit polyclonal to Crk p38
  • Specificityab51211 detects endogenous levels of total CrkII protein.
  • Tested applicationsSuitable for: WB, ELISAmore details
  • Species reactivity
    Reacts with: Human
    Predicted to work with: Mouse, Rat
  • Immunogen

    Synthesized non-phosphopeptide derived from human CrkII around the phosphorylation site of tyrosine 221(G-P-YP-A-Q).

  • Positive control
    • Extracts from cos7 cells.

Properties

  • FormLiquid
  • Storage instructionsShipped at 4°C. Store at -20°C. Stable for 12 months at -20°C.
  • Storage bufferPreservative: 0.02% Sodium Azide
    Constituents: 50% Glycerol, PBS (without Mg2+ and Ca2+), 150mM Sodium chloride, pH 7.4
  • Concentration information loading...
  • PurityImmunogen affinity purified
  • ClonalityPolyclonal
  • IsotypeIgG
  • Research areas

Associated products

Applications

Our Abpromise guarantee covers the use of ab51211 in the following tested applications.

The application notes include recommended starting dilutions; optimal dilutions/concentrations should be determined by the end user.

Application Abreviews Notes
WB 1/300 - 1/1000. Detects a band of approximately 45 kDa (predicted molecular weight: 34 kDa).
ELISA 1/10000.

Target

  • FunctionThe Crk-I and Crk-II forms differ in their biological activities. Crk-II has less transforming activity than Crk-I. Crk-II mediates attachment-induced MAPK8 activation, membrane ruffling and cell motility in a Rac-dependent manner. Involved in phagocytosis of apoptotic cells and cell motility via its interaction with DOCK1 and DOCK4.
  • Sequence similaritiesBelongs to the CRK family.
    Contains 1 SH2 domain.
    Contains 2 SH3 domains.
  • DomainThe C-terminal SH3 domain function as a negative modulator for transformation and the N-terminal SH3 domain appears to function as a positive regulator for transformation.
    The SH2 domain mediates interaction with SHB.
  • Post-translational
    modifications
    Phosphorylation of Crk-II (40 kDa) gives rise to a 42 kDa form.
    Phosphorylated on Tyr-221 upon cell adhesion. Results in the negative regulation of the association with SH2- and SH3-binding partners, possibly by the formation of an intramolecular interaction of phosphorylated Tyr-221 with the SH2 domain. This leads finally to the down-regulation of the Crk signaling pathway.
  • Cellular localizationCytoplasm. Cell membrane. Translocated to the plasma membrane upon cell adhesion.
  • Information by UniProt
  • Database links
  • Alternative names
    • Adapter molecule crk antibody
    • Avian sarcoma virus CT10 (v crk) oncogene homolog antibody
    • CRK antibody
    • CRK isoform 2 antibody
    • CRK isoform II antibody
    • CRK_HUMAN antibody
    • CRKII antibody
    • FLJ38130 antibody
    • OTTHUMP00000115366 antibody
    • OTTHUMP00000198330 antibody
    • p38 antibody
    • Proto oncogene C crk antibody
    • Proto-oncogene C-crk antibody
    • v crk avian sarcoma virus CT10 oncogene homolog antibody
    • v crk sarcoma virus CT10 oncogene homolog antibody
    • v crk sarcoma virus CT10 oncogene homolog (avian) antibody
    see all

Anti-Crk p38 antibody images

  • All lanes : Anti-Crk p38 antibody (ab51211)

    Lane 1 : Extracts from cos7 cells with no immunising peptide
    Lane 2 : Extracts from cos7 cells with immunising peptide


    Predicted band size : 34 kDa

References for Anti-Crk p38 antibody (ab51211)

ab51211 has not yet been referenced specifically in any publications.

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Please note: All products are "FOR RESEARCH USE ONLY AND ARE NOT INTENDED FOR DIAGNOSTIC OR THERAPEUTIC USE"