
Overview:
Product Name | ATG5 Antibody | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
Description | Rabbit Anti-Human ATG5 Polyclonal | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
Species Reactivity | Human | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
Applications | WB, ICC/IF | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
Antibody Dilution | WB (1:1000); ICC/IF (1:100); optimal dilutions for assays should be determined by the user. | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
Host Species | Rabbit | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
Immunogen Species | Human | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
Immunogen | Synthetic peptide from the N-terminal of human ATG5 | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
Concentration | 1 mg/ml | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
Conjugates |
Alkaline Phosphatase, APC, ATTO 390, ATTO 488, ATTO 565, ATTO 594, ATTO 633, ATTO 655, ATTO 680, ATTO 700, Biotin, FITC, HRP, PE/ATTO 594, PerCP, RPE, Streptavidin, Unconjugated
StreptavidinProperties:
Streptavidin Datasheet BiotinProperties:
Biotin Datasheet HRP (Horseradish peroxidase)Properties:
HRP Datasheet AP (Alkaline Phosphatase)Properties:
AP Datasheet
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Properties
Storage Buffer | PBS, 50% glycerol, 0.09% sodium azide |
Storage Temperature | -20ºC |
Shipping Temperature | Blue Ice or 4ºC |
Purification | Peptide Affinity Purified |
Clonality | Polyclonal |
Specificity | Predicted molecular weight at ~32.4kDa. Observed molecular weights at ~48-60kDa based on ATG12-ATG5 heterodimer. |
Cite This Product | StressMarq Biosciences Cat# SPC-612, RRID: AB_2704925 |
Certificate of Analysis | A 1:1000 dilution of SPC-612 was sufficient for detection of ATG5 on HeLa cell lysates using Goat anti-rabbit IgG:HRP as the secondary antibody. |
Biological Description
Alternative Names | APG5-like Antibody, ASP Antibody, hAPG5 Antibody |
Research Areas | Cancer, Apoptosis, Autophagy, Cardiovascular System, Cell Signaling, Heart, Metabolism, Metabolism processes |
Cellular Localization | Cytoplasm |
Accession Number | NP_001273035.1 |
Gene ID | 9474 |
Swiss Prot | Q9H1Y0 |
Scientific Background | ATG5 is required for autophagy. It conjugates to ATG12 and associates with isolation membrane to form autophagosomes. The conjugate detaches from the membrane immediately before or after autophagosome formation is completed (1). Conjugation to ATG12 is essential for autophagy, but is not required for association with isolation membrane. ATG5 also plays an important role in the apoptotic process. Its expression is a relatively late event in the apoptotic process, occurring downstream of caspase activity. ATG5 is activated by ATG7 and forms a complex with ATG12 and ATG16L1. This complex is necessary for LC3-1 conjugation to PE to form LC3-II (2). |
References |
1. Pyo J.O., et al. (2005) J Biol Chem. 280(21): 20722-20729. 2. Mizushima N., et al. (2003) Mol Biol Cell. 15(3): 1101-1111. |
Product Images

Immunocytochemistry/Immunofluorescence analysis using Rabbit Anti-ATG5 Polyclonal Antibody (SPC-612). Tissue: Cervical Cancer cell line (HeLa). Species: Human. Fixation: 4% Formaldehyde for 15 min at RT. Primary Antibody: Rabbit Anti-ATG5 Polyclonal Antibody (SPC-612) at 1:100 for 60 min at RT. Secondary Antibody: Goat Anti-Rabbit ATTO 488 at 1:100 for 60 min at RT. Counterstain: DAPI (blue) nuclear stain at 1:5000 for 5 min RT. Localization: Nucleus. Magnification: 40X. (A) DAPI (blue) nuclear stain (B) Phalloidin Texas Red F-Actin stain (C) ATG5 Antibody (D) Composite.

Western blot analysis of Human HeLa cell lysates showing detection of ~32.4kDa ATG5 protein using Rabbit Anti-ATG5 Polyclonal Antibody (SPC-612). 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-ATG5 Polyclonal Antibody (SPC-612) 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: ~32.4kDa. Other Band(s): ~105kDa.
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ATTO 633 | ||
Overview:
ATTO 633 Datasheet | ![]() | Optical Properties: λex = 629 nm λem = 657 nm εmax = 1.3×105 Φf = 0.64 τfl = 3.2 ns Brightness = 83.2 Laser = 633 nm Filter set = Cy®5 |