Upstream stimulatory factor 1 Antibody / USF1 / BHLHB11

This gene encodes a member of the basic helix-loop-helix leucine zipper family, and can function as a cellular transcription factor. The encoded protein can activate transcription through pyrimidine-rich initiator (Inr) elements and E-box motifs. This gene has been linked to familial combined hyperlipidemia (FCHL) . Two transcript variants encoding distinct isoforms have been identified for this gene.

Product Specifications

CAS Number

9007-83-4

Specifications

Western blot: 1:500-1:2000, Flow cytometry: 1:25 (1x10e6 cells), Immunofluorescence: 1:25, Immunohistochemistry (FFPE) : 1:25

UniProt

P22415

Host

Rabbit

Reactivity

Human, Mouse

Immunogen

A portion of amino acids 174-201 from the human protein was used as the immunogen for the Upstream stimulatory factor 1 antibody.

Clonality

Polyclonal

Isotype

Applications

WB, FACS, IF, IHC-P

Purity

Antigen affinity purified

Format

Purified

Buffer

In 1X PBS, pH 7.4, with 0.09% sodium azide

Reconstitution

Aliquot the Upstream stimulatory factor 1 antibody and store frozen at -20oC or colder. Avoid repeated freeze-thaw cycles.

Limitations

This Upstream stimulatory factor 1 antibody is available for research use only.

Storage Conditions

Aliquot the Upstream stimulatory factor 1 antibody and store frozen at -20°C or colder. Avoid repeated freeze-thaw cycles.

Formulation

In 1X PBS, pH 7.4, with 0.09% sodium azide

Applications Notes

The stated application concentrations are suggested starting points. Titration of the Upstream stimulatory factor 1 antibody may be required due to differences in protocols and secondary/substrate sensitivity.

Location

Nuclear

Image Legend

Western blot testing of mouse spleen tissue lysate with Upstream stimulatory factor 1 antibody. Predicted molecular weight ~28/34 kDa (two isoforms) .