DENND3 (Thr450) Antibody

Product Specifications

Background

The DENN (differentially expressed in normal and neoplastic cells) domain (DENND) is a poorly characterized protein module conserved throughout evolution (McPherson et al., 2011) . Proteins bearing a DENN domain have recently emerged as the largest family of Rab GEFs. Among these DENN domain proteins, DENND3 is a GEF for Rab12; promoting the exchange of GDP to GTP, converting inactive GDP-bound RAB12 into its active GTP-bound form (McPherson and Xu, 2015; Matsui et al., 2011) .

Synonyms

DENN Domain Containing 3, DENN Domain-Containing Protein 3, DENN/MADD Domain Containing 3, KIAA0870 DENN/MADD domain containing 3, KIAA0870DENN domain-containing protein 3

Gene ID

315055

Swiss Prot

A2RUS2

Modification Site

Thr450

Host

Rabbit

Cross Reactivity

Human

Target

DENND3 (Thr450)

Clonality

Polyclonal

Isotype

IgG

Conjugation

Unconjugated

Source

Synthetic phospho-peptide corresponding to amino acid residues surrounding Thr450 of human DENND3, conjugated to keyhole limpet hemocyanin (KLH) .

Applications

Purification

Antigen Affinity purification from Pooled whole antiserum

Concentration

Lot Dependent

Dilution

WB (1:300-5000)

Buffer

10 mM HEPES (pH 7.5), 150 mM NaCl, 100 µg per ml BSA and 50% glycerol.

Modification

Phosphorylation

Storage Conditions

Storage at -20°C is recommended, as aliquots may be taken without freeze/thawing due to presence of 50% glycerol. Stable for at least 1 year at -20°C.

Specificity

Specific for endogenous levels of the ~142 kDa DENND3 phosphorylated at Thr450. The immunolabeling is completely eliminated by treatment with λ-phosphatase.