MARCH7 / Axotrophin Antibody (internal region)
Peptide-affinity purified goat antibody
- SPECIFICATION
- CITATIONS
- PROTOCOLS
- BACKGROUND
Application ![]()
| WB, E |
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Primary Accession | Q9H992 |
Other Accession | NP_073737.1, 64844 |
Reactivity | Mouse |
Predicted | Human, Rat |
Host | Goat |
Clonality | Polyclonal |
Concentration | 0.5 mg/ml |
Isotype | IgG |
Calculated MW | 78051 Da |
Gene ID | 64844 |
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Other Names | E3 ubiquitin-protein ligase MARCH7, 6.3.2.-, Axotrophin, Membrane-associated RING finger protein 7, Membrane-associated RING-CH protein VII, MARCH-VII, RING finger protein 177, MARCH7, AXOT, RNF177 |
Format | 0.5 mg/ml in Tris saline, 0.02% sodium azide, pH7.3 with 0.5% bovine serum albumin |
Storage | Maintain refrigerated at 2-8°C for up to 6 months. For long term storage store at -20°C in small aliquots to prevent freeze-thaw cycles. |
Precautions | MARCH7 / Axotrophin Antibody (internal region) is for research use only and not for use in diagnostic or therapeutic procedures. |
Name | MARCHF7 (HGNC:17393) |
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Synonyms | AXOT, MARCH7, RNF177 |
Function | E3 ubiquitin-protein ligase which may specifically enhance the E2 activity of HIP2. E3 ubiquitin ligases accept ubiquitin from an E2 ubiquitin-conjugating enzyme in the form of a thioester and then directly transfer the ubiquitin to targeted substrates (PubMed:16868077). May be involved in T-cell proliferation by regulating LIF secretion (By similarity). May play a role in lysosome homeostasis (PubMed:31270356). Promotes 'Lys-6', 'Lys-11' and 'Lys-63'- linked mixed polyubiquitination on ATG14 leading to the inhibition of autophagy by impairing the interaction between ATG14 and STX7 (PubMed:37632749). Participates in the dopamine-mediated negative regulation of the NLRP3 inflammasome by promoting its uibiquitination and subsequent degradation (PubMed:25594175). |
Cellular Location | Cytoplasm. |

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References
Evidence for functional inter-relationships between FOXP3, leukaemia inhibitory factor, and axotrophin/MARCH-7 in transplantation tolerance. Muthukumarana PA, Lyons GE, Miura Y, Thompson LH, Watson T, Green CJ, Shurey S, Hess AD, Rosengard BR, Metcalfe SM. Int Immunopharmacol. 2006 Dec 20;6(13-14):1993-2001. Epub 2006 Oct 17. PMID: 17161353

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