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CoraLite®488-conjugated FAK Monoclonal antibody

FAK Monoclonal Antibody for IF

Host / Isotype

Mouse / IgG2c


human, mouse, rat




CoraLite®488 Fluorescent Dye



Cat no : CL488-66258


FADK, FADK 1, FAK, FAK1, Focal adhesion kinase 1, pp125FAK, Protein tyrosine kinase 2, PTK2, PTK2 protein tyrosine kinase 2

Tested Applications

Positive IF detected inA549 cells
For other applications, we recommend the unconjugated version of this antibody, 66258-1-Ig

Recommended dilution

Immunofluorescence (IF)IF : 1:50-1:500
Sample-dependent, check data in validation data gallery

Product Information

CL488-66258 targets FAK in IF applications and shows reactivity with human, mouse, rat samples.

Tested Reactivity human, mouse, rat
Host / Isotype Mouse / IgG2c
Class Monoclonal
Type Antibody
Immunogen FAK fusion protein Ag17966
Full Name PTK2 protein tyrosine kinase 2
Calculated molecular weight 1052 aa, 119 kDa
Observed molecular weight 110 kDa
GenBank accession numberBC028733
Gene symbol PTK2
Gene ID (NCBI) 5747
Conjugate CoraLite®488 Fluorescent Dye
Excitation/Emission maxima wavelengths488 nm / 515 nm
Form Liquid
Purification Method Protein A purification
Storage Buffer PBS with 50% Glycerol, 0.05% Proclin300, 0.5% BSA, pH 7.3.
Storage ConditionsStore at -20°C. Avoid exposure to light. Aliquoting is unnecessary for -20oC storage.

Background Information

FAK (Focal adhesion kinase 1) is also named as FAK1, FADK, pp125FAK, FAK and belongs to the protein kinase superfamily. It is a critical tyrosine kinase that modulates cell adhesion, migration, proliferation and survival in response to extracellular signals (PMID:19664602). It also acts as a pivotal signal 'integrator', controlling and coordinating cellular responses that include cell migration, survival, proliferation and, epithelial tissue repair after DNA damage (PMID:20966971). This protein has some isoforms produced by alternative promoter usage and alternative splicing, and the range of the molecular weights are 100-120kD and 40-60kD.


Product Specific Protocols
IF protocol for CL488 FAK antibody CL488-66258Download protocol
Standard Protocols
Click here to view our Standard Protocols