ATG9B Polyclonal Antibody
Purified Rabbit Polyclonal Antibody (Pab)
- SPECIFICATION
- CITATIONS
- PROTOCOLS
- BACKGROUND

Application
| IHC-P, IHC-F, IF, E |
|---|---|
| Primary Accession | Q6EBV9 |
| Reactivity | Rat, Pig, Dog |
| Host | Rabbit |
| Clonality | Polyclonal |
| Calculated MW | 94 KDa |
| Physical State | Liquid |
| Immunogen | KLH conjugated synthetic peptide derived from human ATG9B |
| Epitope Specificity | 351-450/923 |
| Isotype | IgG |
| Purity | affinity purified by Protein A |
| Buffer | 0.01M TBS (pH7.4) with 1% BSA, 0.02% Proclin300 and 50% Glycerol. |
| SUBCELLULAR LOCATION | Cytoplasmic vesicle ?autophagosome membrane; Multi-pass membrane protein. Note: Under amino acid starvation or rapamycin treatment, redistributes from a juxtanuclear clustered pool to a dispersed peripheral cytosolic pool. The starvation-induced redistribution depends on ULK1 and ATG13. |
| SIMILARITY | Belongs to the ATG9 family. |
| Important Note | This product as supplied is intended for research use only, not for use in human, therapeutic or diagnostic applications. |
| Background Descriptions | This gene functions in the regulation of autophagy, a lysosomal degradation pathway. This gene also functions as an antisense transcript in the posttranscriptional regulation of the endothelial nitric oxide synthase 3 gene, which has 3' overlap with this gene on the opposite strand. Mutations in this gene and disruption of the autophagy process have been associated with multiple cancers. Alternative splicing results in multiple transcript variants. [provided by RefSeq, Sep 2012] |
| Gene ID | 213948 |
|---|---|
| Other Names | Autophagy-related protein 9B, APG9-like 2, Nitric oxide synthase 3-overlapping antisense gene protein, Atg9b, Apg9l2, Nos3as |
| Target/Specificity | Highly expressed in placenta (trophoblast cells) and pituitary gland. Not expressed in vascular endothelial. |
| Dilution | IHC-P=1:100-500,IHC-F=1:100-500,IF=1:100-500,ELISA=1:5000-10000 |
| Storage | Store at -20 ℃ for one year. Avoid repeated freeze/thaw cycles. When reconstituted in sterile pH 7.4 0.01M PBS or diluent of antibody the antibody is stable for at least two weeks at 2-4 ℃. |
| Name | Atg9b {ECO:0000312|MGI:MGI:2685420} |
|---|---|
| Function | Phospholipid scramblase involved in autophagy by mediating autophagosomal membrane expansion (PubMed:15755735). Cycles between the preautophagosomal structure/phagophore assembly site (PAS) and the cytoplasmic vesicle pool and supplies membrane for the growing autophagosome. Lipid scramblase activity plays a key role in preautophagosomal structure/phagophore assembly by distributing the phospholipids that arrive through ATG2 (ATG2A or ATG2B) from the cytoplasmic to the luminal leaflet of the bilayer, thereby driving autophagosomal membrane expansion (By similarity). In addition to autophagy, also plays a role in necrotic cell death (By similarity). |
| Cellular Location | Preautophagosomal structure membrane; Multi-pass membrane protein. Note=Under amino acid starvation or rapamycin treatment, redistributes from a juxtanuclear clustered pool to a dispersed peripheral cytosolic pool. The starvation-induced redistribution depends on ULK1 and ATG13 {ECO:0000250|UniProtKB:Q674R7} |
| Tissue Location | Expressed in heart, brain, and placenta and testis. |

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