Human TRAF-1 Antibody

Catalog #: AF3276 Datasheet / COA / SDS

Catalog #	Availability	Size / Price	Qty
AF3276
AF3276-SP

Detection of Human TRAF‑1 by Western Blot.

1 Image

All TRAF-1 Antibodies

Product Details

Supplemental Products

Reviews

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

Human TRAF-1 Antibody Summary

Species Reactivity

Human

Specificity

Detects human TRAF-1 in Western blots. In Western blots, less than 1% cross-reactivity with recombinant human TRAF-2, -3, -4, -5, and -6 is observed.

Source

Polyclonal Goat IgG

Purification

Antigen Affinity-purified

Immunogen

E. coli-derived recombinant human TRAF-1
Met1-Thr416
Accession # Q13077

Formulation

Lyophilized from a 0.2 μm filtered solution in PBS with Trehalose. *Small pack size (SP) is supplied either lyophilized or as a 0.2 µm filtered solution in PBS.

Applications

Recommended Concentration

Sample

Western Blot

0.5 µg/mL

See below

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.

Scientific Data

Western Blot

View Larger

Detection of Human TRAF‑1 by Western Blot. Western blot shows lysates of Raji human Burkitt's lymphoma cell line and Ramos human Burkitt's lymphoma cell line. PVDF membrane was probed with 0.5 µg/mL Goat Anti-Human TRAF-1 Antigen Affinity-purified Polyclonal Antibody (Catalog # AF3276) followed by HRP-conjugated Anti-Goat IgG Secondary Antibody (Catalog # HAF109). For additional refer-ence, recombinant human TRAF-1, TRAF-2, TRAF-3, TRAF-4, TRAF-5, and TRAF-6 (2 ng/lane) were included. A specific band for TRAF-1 was detected at approximately 46 kDa (as indicated). This experiment was conducted under reducing conditions and using Immunoblot Buffer Group 2.

Reconstitution Calculator

Preparation and Storage

Reconstitution

Reconstitute at 0.2 mg/mL in sterile PBS.

Shipping

Lyophilized product is shipped at ambient temperature. Liquid small pack size (-SP) is shipped with polar packs. Upon receipt, store immediately at the temperature recommended below.

Stability & Storage

Use a manual defrost freezer and avoid repeated freeze-thaw cycles.

12 months from date of receipt, -20 to -70 °C as supplied.
1 month, 2 to 8 °C under sterile conditions after reconstitution.
6 months, -20 to -70 °C under sterile conditions after reconstitution.

Background: TRAF-1

Tumor Necrosis Factor (TNF) Receptor-Associated Factors (TRAFs) are a family of adaptor proteins that interact with a wide range of cell surface receptors and participate in the regulation of cell survival, proliferation, differentiation, and stress response. TRAFs were identified by their ability to form complexes with TNF receptor superfamily members but more recently are reported to also bind to Toll/IL-1 receptor family members and mediate cellular signaling. Six members of the TRAF family have been identified. All TRAF proteins have a homologous C-terminal TRAF domain that can bind the cytoplasmic domain of receptors as well as other TRAFs. TRAF-1, also known as EBI6, is a 416 amino acid, 46 kDa protein that is a unique member of the TRAF family, in that it lacks the N-terminal RING finger domain common in TRAFs 2-6. TRAF-1 interacts with the cytoplasmic domain of TNFR2 and other TNFR family members to mediate downstream signaling events. TRAF-1 is a substrate for caspases activated by TNF family death receptors. TRAF-1 can homodimerize as well as form heterodimers with TRAF-2.

Long Name

TNF Receptor-Associated Factor 1

Entrez Gene IDs

7185 (Human); 22029 (Mouse)

Alternate Names

EBI6; EBI6MGC:10353; Epstein-Bar virus-induced protein 6; Epstein-Barr virus-induced protein 6; TNF receptor-associated factor 1; TRAF1; TRAF-1