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- Table of Contents
Designing a Western blot for AFG3-like protein 2? The guide has the expected band size, antibodies backed by real blot images, the controls to run alongside, and protocols taken from published papers.
Open the AFG3L2 Western Blot Guide
Facts about AFG3-like protein 2.
Required for the maturation of paraplegin (SPG7) after its cleavage by mitochondrial-processing peptidase (MPP), converting it into a proteolytically active mature form (By similarity). .
| Human | |
|---|---|
| Gene Name: | AFG3L2 |
| Uniprot: | Q9Y4W6 |
| Entrez: | 10939 |

| Belongs to: |
|---|
| No superfamily |

AFG3 (ATPase family gene 3, yeast)-like 2; AFG3 ATPase family gene 3-like 2 (S. cerevisiae); AFG3 ATPase family gene 3-like 2 (yeast); AFG3-like protein 2; ATPase family gene 3, yeast; EC 3.4.24; EC 3.4.24.-; FLJ25993; Paraplegin-like protein; SCA28; spinocerebellar ataxia 28
Mass (kDA):
88.584 kDA

| Human | |
|---|---|
| Location: | 18p11.21 |
| Sequence: | 18; NC_000018.10 (12328944..12377309, complement) |
Ubiquitous. Highly expressed in the cerebellar Purkinje cells.
Mitochondrion. Mitochondrion inner membrane; Multi-pass membrane protein.




PMID: 10395799 by Banfi S., et al. Identification and characterization of AFG3L2, a novel paraplegin- related gene.
PMID: 14623864 by Atorino L., et al. Loss of m-AAA protease in mitochondria causes complex I deficiency and increased sensitivity to oxidative stress in hereditary spastic paraplegia.