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CoraLite®488-conjugated STAT3 Monoclonal antibody

STAT3 Monoclonal Antibody for FC, IF

Host / Isotype

Mouse / IgG2a

Reactivity

human, mouse, rat

Applications

IF, FC

Conjugate

CoraLite®488 Fluorescent Dye

CloneNo.

3G2D12

Cat no : CL488-60199

Synonyms

Acute phase response factor, APRF, FLJ20882, HIES, STAT3



Tested Applications

Positive IF detected inL02 cells, HepG2 cells
Positive FC detected inHepG2 cells
For other applications, we recommend the unconjugated version of this antibody, 60199-1-Ig

Recommended dilution

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

Product Information

The immunogen of CL488-60199 is STAT3 Fusion Protein expressed in E. coli.

Tested Reactivity human, mouse, rat
Host / Isotype Mouse / IgG2a
Class Monoclonal
Type Antibody
Immunogen STAT3 fusion protein Ag0360
Full Name signal transducer and activator of transcription 3 (acute-phase response factor)
Calculated molecular weight 770 aa, 88 kDa
Observed molecular weight 88 kDa
GenBank accession numberBC000627
Gene symbol STAT3
Gene ID (NCBI) 6774
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. Stable for one year after shipment. Aliquoting is unnecessary for -20oC storage.

Background Information

Signal transducer and activator of transcription 3 (acute-phase response factor) (STAT3, synonyms: APRF, FLJ20882, MGC16063) is a member of the STAT protein family. In response to cytokines and growth factors, STAT family members are phosphorylated by the receptor associated kinases, and then form homo- or heterodimers that translocate to the cell nucleus where they act as transcription activators. STAT3 is activated through phosphorylation in response to various cytokines and growth factors including IFNs, EGF, IL5, IL6, HGF, LIF and BMP2. STAT3 mediates the expression of a variety of genes in response to cell stimuli, and thus plays a key role in many cellular processes such as cell growth and apoptosis. The small GTPase Rac1 has been shown to bind and regulate the activity of STAT3. This antibody is a mouse monoclonal antibody raised against residues near the N terminus of human STAT3. STAT3 exists three isoforms and the molecular weight of each isoform respectively is 83 kDa, 87 kDa and 88 kDa.

Protocols

Product Specific Protocols
IF protocol for CL488 STAT3 antibody CL488-60199Download protocol
FC protocol for CL488 STAT3 antibody CL488-60199Download protocol
Standard Protocols
Click here to view our Standard Protocols