Storage Buffer | PBS, 50% glycerol, 0.09% sodium azide *Storage buffer may change when conjugated |
Storage Temperature | -20ºC, Conjugated antibodies should be stored according to the product label |
Shipping Temperature | Blue Ice or 4ºC |
Purification | Peptide Affinity Purified |
Clonality | Polyclonal |
Specificity | Predicted molecular weight at ~51kDa. |
Cite This Product | StressMarq Biosciences Cat# SPC-601, RRID: AB_2704727 |
Certificate of Analysis | A 1:1000 dilution of SPC-601 was sufficient for detection of Beclin1 on 293T lysates using Goat anti-rabbit IgG:HRP as the secondary antibody. |
Alternative Names | APG6 Antibody, BCL-2 interacting protein beclin Antibody, Beclin 1 autophagy related Antibody, BECN1 Antibody, BECN1_HUMAN Antibody, GT197 Antibody, VPS30 Antibody |
Research Areas | Autophagy, Cancer, Cancer Metabolism, Cell Signaling, Epigenetics and Nuclear Signaling, Transcription, Tumor suppressors |
Cellular Localization | Autophagosome, Cytoplasm, Cytoplasmic Vesicle, Endoplasmic reticulum membrane, Endosome, Golgi apparatus, Mitochondrion, Mitochondrion membrane, Trans-golgi network membrane |
Accession Number | NP_001300927.1 |
Gene ID | 8678 |
Swiss Prot | Q14457 |
Scientific Background | Beclin 1 is the mammalian ortholog of the yeast autophagy -related gene Atg6. It regulates autophagy and has an inportant role in development, tumorigenesis and neurodegeneration (1). Beclin 1 is localized within cytoplasmic structures including the mitochondria, yet overexpression reveals some nuclear staining (2). Researchers have found that schizonphrenia is associated with low levels of Beclin-1 in the hippocampus (3). It may also protect against infection by a neuorvirulent train of Sindbis virus (4). |
References |
1. Zhong Y., et al. (2009) Nat Cell Biol. 11(4): 468-476. 2. Liang X.H., et al. (2001) Cancer Res. 61: 3443-3449. 3. Merenlender-Wagner A., et al. (2013) Mol. Psychiatry 20:126-132. 4. Liang X.H., et al. (1998) J Virol. 72: 8586-8596. |
Immunocytochemistry/Immunofluorescence analysis using Rabbit Anti-Beclin 1 Polyclonal Antibody (SPC-601). Tissue: SK-N-BE. Species: Human. Primary Antibody: Rabbit Anti-Beclin 1 Polyclonal Antibody (SPC-601) at 1:200 for Overnight. Secondary Antibody: Anti-Rabbit: AlexaFluor 555 at 1:1000. Counterstain: Hoechst, Phalloidin AlexaFluor 647 at 1:1000. Localization: Mitochondria, endosomes/exosomes . A) Hoechst Nuclear Stain B) Phalloidin AlexaFluor 647 C) Anti-Beclin 1 D) Merge. Courtesy of: Cellstate.
Immunocytochemistry/Immunofluorescence analysis using Rabbit Anti-Beclin 1 Polyclonal Antibody (SPC-601). Tissue: Neuroblastoma cell line (SK-N-BE). Species: Human. Fixation: 4% Formaldehyde for 15 min at RT. Primary Antibody: Rabbit Anti-Beclin 1 Polyclonal Antibody (SPC-601) at 1:100 for 60 min at RT. Secondary Antibody: Goat Anti-Rabbit ATTO 488 at 1:100 for 60 min at RT. Counterstain: Phalloidin Texas Red F-Actin stain; DAPI (blue) nuclear stain at 1:1000, 1:5000 for 60min RT, 5min RT. Localization: Golgi apparatus, Dendrites and Cell bodies of cerebellar Purkinje cells. Magnification: 60X. (A) DAPI (blue) nuclear stain (B) Phalloidin Texas Red F-Actin stain (C) Beclin 1 Antibody (D) Composite.
Western blot analysis of Human Cervical cancer cell line (HeLa) lysate showing detection of ~51kDa Beclin 1 protein using Rabbit Anti-Beclin 1 Polyclonal Antibody (SPC-601). Lane 1: MW Ladder. Lane 2: Human HeLa (20 µg). Load: 20 µg. Block: 5% milk + TBST for 1 hour at RT. Primary Antibody: Rabbit Anti-Beclin 1 Polyclonal Antibody (SPC-601) at 1:1000 for 1 hour at RT. Secondary Antibody: Goat Anti-Rabbit: HRP at 1:2000 for 1 hour at RT. Color Development: TMB solution for 12 min at RT. Predicted/Observed Size: ~51kDa.
Western blot analysis of Human Embryonic kidney epithelial cell line (HEK293T) lysate showing detection of ~51kDa Beclin 1 protein using Rabbit Anti-Beclin 1 Polyclonal Antibody (SPC-601). Lane 1: MW Ladder. Lane 2: Human 293T (20 µg). Load: 20 µg. Block: 5% milk + TBST for 1 hour at RT. Primary Antibody: Rabbit Anti-Beclin 1 Polyclonal Antibody (SPC-601) at 1:1000 for 1 hour at RT. Secondary Antibody: Goat Anti-Rabbit: HRP at 1:2000 for 1 hour at RT. Color Development: TMB solution for 12 min at RT. Predicted/Observed Size: ~51kDa.
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