Beclin1 (Ser234) Antibody

Product Specifications

Background

Beclin-1 plays a key role in tumor suppression and autophagy. It has been suggested that autophagy proteins such as beclin-1 can inhibit tumorigenesis and that decreased expression of these proteins may contribute to the development of human malignancies (Liang et al., 1999) . Beclin-1 has been shown to interact with 14-3-3 proteins through Akt-mediated phosphorylation at Ser-234 (Wang et al., 2012) .

Synonyms

PG6 antibody, ATG 6 antibody, ATG6 antibody, ATG6 autophagy related 6 homolog antibody, Bcl-2-interacting protein beclin antibody, Beclin 1 (coiled coil moesin like BCL2 interacting protein) antibody, Beclin 1 autophagy related antibody, Beclin-1 antibody, Beclin1 antibody, BECN 1 antibody, Becn1 antibody, BECN1_HUMAN antibody, Coiled coil myosin like BCL2 interacting protein antibody, Coiled-coil myosin-like BCL2-interacting protein antibody, GT197 antibody, Protein GT197 antibody, VPS 30 antibody, VPS30 antibody

Gene ID

8678

Swiss Prot

Q14457

Modification Site

Ser234

Host

Rabbit

Cross Reactivity

Human, Mouse, Rat

Target

Beclin1 (Ser234)

Clonality

Polyclonal

Isotype

IgG

Conjugation

Unconjugated

Source

Synthetic phospho-peptide corresponding to amino acid residues surrounding Ser234 of human beclin-1, 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 ~60 kDa beclin1 protein phosphorylated at Ser234. Immunolabeling of the beclin-1 band is decreased in the beclin-1 alanine substitution mutant.