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- Table of Contents
Facts about Fukutin.
Required for normal location of POMGNT1 in Golgi membranes, and for regular POMGNT1 activity (PubMed:17034757). May interact with and reinforce a large complex encompassing the outside and inside of muscle membranes (PubMed:25279699).
Human | |
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Gene Name: | FKTN |
Uniprot: | O75072 |
Entrez: | 2218 |
Belongs to: |
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LicD transferase family |
CMD1X; EC 2.-; FCMDMGC134945; fukutin; Fukuyama type congenital muscular dystrophy (fukutin); Fukuyama type congenital muscular dystrophy protein; Fukuyama-type congenital muscular dystrophy protein; LGMD2MMGC134944; MDDGA4; MDDGB4; MDDGC4; MGC126857; MGC138243
Mass (kDA):
53.724 kDA
Human | |
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Location: | 9q31.2 |
Sequence: | 9; NC_000009.12 (105558117..105655950) |
Expressed in the retina (at protein level) (PubMed:29416295). Widely expressed with highest expression in brain, heart, pancreas and skeletal muscle (PubMed:11115853). Expressed at similar levels in control fetal and adult brain (PubMed:11115853). Expressed in migrating neurons, including Cajar-Retzius cells and adult cortical neurons, as well as hippocampal pyramidal cells and cerebellar Purkinje cells (PubMed:11115853). No expression observed in the glia limitans, the subpial astrocytes (which contribute to basement membrane formation) or other glial cells (PubMed:11115853).
Golgi apparatus membrane; Single-pass type II membrane protein. Cytoplasm. Nucleus. In retinal tissue, does not localize with the Golgi apparatus.
PMID: 9690476 by Kobayashi K., et al. An ancient retrotransposal insertion causes Fukuyama-type congenital muscular dystrophy.
PMID: 11165248 by Kobayashi K., et al. Structural organization, complete genomic sequences and mutational analyses of the Fukuyama-type congenital muscular dystrophy gene, fukutin.