Human STAT2 Alexa Fluor® 405-conjugated Antibody

Catalog #: FAB16661V Datasheet / COA / SDS

Catalog #	Availability	Size / Price	Qty
FAB16661V-100UG

Save 15% on Select RUO Reagents. See Details.

All STAT2 Antibodies

Product Details

Supplemental Products

Reviews

Summary Preparation and Storage Reconstitution Calculator Background Product Datasheets Related Research Areas

Human STAT2 Alexa Fluor® 405-conjugated Antibody Summary

Species Reactivity

Human

Specificity

Detects human STAT2 in direct ELISAs. In direct ELISAs, this antibody shows no cross-reactivity with rhSTAT1, 1A, 3, 4, 5A, 5B, 6, or rmSTAT2.

Source

Monoclonal Mouse IgG2b Clone # 545103

Purification

Protein A or G purified

Immunogen

E. coli-derived recombinant human STAT2
Met1-Phe851
Accession # P52630

Formulation

Supplied 0.2mg/ml in 1X PBS with RDF1 and 0.09% Sodium Azide

Label

Alexa Fluor 405 (Excitation= 405 nm, Emission= 421 nm)

Applications

Recommended Concentration

Sample

Western Blot

Optimal dilution of this antibody should be experimentally determined.

Immunohistochemistry

Optimal dilution of this antibody should be experimentally determined.

Knockout Validated

Optimal dilution of this antibody should be experimentally determined.

Please Note: Optimal dilutions should be determined by each laboratory for each application. General Protocols are available in the Technical Information section on our website.

Reconstitution Calculator

Preparation and Storage

Shipping

The product is shipped with polar packs. Upon receipt, store it immediately at the temperature recommended below.

Stability & Storage

Protect from light. Do not freeze. 12 months from date of receipt, 2 to 8 °C as supplied

Background: STAT2

Signal transducer and activator of transcription 2 (STAT2) is a 98 kDa member of the transcription factor STAT family. Human STAT2 is 851 amino acids (aa) in length and contains one SH2 domain (aa 572‑667). Splicing variants produce two isoforms for human STAT2. The short isoform has substitutions corresponding to aa 621‑652 and aa 653‑851 in the long isoform, respectively. Human STAT2 shares 73% and 65% aa sequence identity with rat and mouse STAT2, in that order. STAT2 functions as a signal transducer and activator of transcription that mediates signaling by type I IFNs (IFN-alpha and IFN-beta ).

Long Name

Signal Transducer and Activator of Transcription 2

Entrez Gene IDs

6773 (Human); 20847 (Mouse)

Alternate Names

interferon alpha induced transcriptional activator; ISGF-3; MGC59816; P113; signal transducer and activator of transcription 2; signal transducer and activator of transcription 2, 113kD; signal transducer and activator of transcription 2, 113kDa; STAT113; STAT2