Human ID2 Alexa Fluor® 594-conjugated Antibody

Catalog #: AF4660T Datasheet / COA / SDS

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AF4660T-100UG

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Human ID2 Alexa Fluor® 594-conjugated Antibody Summary

Species Reactivity

Human

Specificity

Detects human ID2 in direct ELISAs and Western blots. In direct ELISAs, less than 1% cross-reactivity with recombinant human (rh) ID1, rhID3, and rhID4 is observed.

Source

Polyclonal Goat IgG

Purification

Antigen Affinity-purified

Immunogen

E. coli-derived recombinant human ID2
Met1-Gly134
Accession # Q02363

Formulation

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

Label

Alexa Fluor 594 (Excitation= 590 nm, Emission= 617 nm)

Applications

Recommended Concentration

Sample

Western Blot

Optimal dilution of this antibody should be experimentally determined.

Immunocytochemistry

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: ID2

ID2 (Inhibitor of DNA binding 2; also known as inhibitor of differentiation 2) is a 15 kDa member of the small ID HLH family of proteins. It is a nuclear protein that forms inactivating heterodimers with bHLH transcription factors. bHLH proteins activate lineage-specific genes and ID2. Human ID2 is 134 amino acids (aa) in length. It contains one HLH domain (aa 36-76) but no DNA-binding motif. Full-length human ID2 is 98% aa identical to both mouse and porcine ID2.

Long Name

Inhibitor of DNA Binding 2

Entrez Gene IDs

3398 (Human); 15902 (Mouse); 25587 (Rat)

Alternate Names

BHLHB26; bHLHb26cell growth-inhibiting gene 8; Class B basic helix-loop-helix protein 26; DNA-binding protein inhibitor ID2; DNA-binding protein inhibitor ID-2; GIG8; helix-loop-helix protein ID2; ID2; ID2A; ID2H; inhibitor of differentiation 2; Inhibitor of DNA binding 2; inhibitor of DNA binding 2, dominant negative helix-loop-helix protein; MGC26389