GM04959
Fibroblast from Skin, Unspecified
Description:
NEUROPATHY, HEREDITARY SENSORY AND AUTONOMIC, TYPE III; HSAN3
INHIBITOR OF KAPPA LIGHT POLYPEPTIDE GENE ENHANCER IN B CELLS, KINASE-COMPLEX ASSOCIATED PROTEIN; IKBKAP
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Repository
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NIGMS Human Genetic Cell Repository
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| Subcollection |
Heritable Diseases |
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Biopsy Source
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Unspecified
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Cell Type
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Fibroblast
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Tissue Type
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Skin
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Transformant
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Untransformed
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Sample Source
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Fibroblast from Skin, Unspecified
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Race
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White
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Family Member
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1
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Relation to Proband
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proband
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Confirmation
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Clinical summary/Case history
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Species
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Homo sapiens
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Common Name
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Human
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Remarks
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| PDL at Freeze |
6.61 |
| Passage Frozen |
7 |
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| IDENTIFICATION OF SPECIES OF ORIGIN |
Species of Origin Confirmed by LINE assay |
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| Gene |
IKBKAP |
| Chromosomal Location |
9q31 |
| Allelic Variant 1 |
603722.0001; FAMILIAL DYSAUTONOMIA |
| Identified Mutation |
c.2204+6T>C (IVS20+6T>C); Slaugenhaupt et al. (2001) found that more than 99.5% of disease alleles causing familial dysautonomia (223900) in Ashkenazi Jewish individuals carried a donor splice site mutation (IVS20+6T-C) which leads to deletion of exon 20 from mRNA. Haplotype analyses were consistent with a common founder. Anderson et al. (2001) identified the same mutation in Ashkenazi Jewish patients with familial dysautonomia. |
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| Gene |
IKBKAP |
| Chromosomal Location |
9q31 |
| Allelic Variant 2 |
603722.0001; FAMILIAL DYSAUTONOMIA |
| Identified Mutation |
c.2204+6T>C (IVS20+6T>C); Slaugenhaupt et al. (2001) found that more than 99.5% of disease alleles causing familial dysautonomia (223900) in Ashkenazi Jewish individuals carried a donor splice site mutation (IVS20+6T-C) which leads to deletion of exon 20 from mRNA. Haplotype analyses were consistent with a common founder. Anderson et al. (2001) identified the same mutation in Ashkenazi Jewish patients with familial dysautonomia. |
| Remarks |
Clinically affected; decreased lacrimation; hypotension; small stature; decreased sensation to pain and vibration; constipation; hypohidrosis; donor subject is homozygous for the 2507+6T>C mutation in the IKBKAP gene; this donor splice site mutation (IVS20+6T>C) leads to deletion of exon 20 from the mRNA; mother is GM04956; father is GM04957; same donor as GM04960 lymphocyte. |
| Even A, Morelli G, Turchetto S, Shilian M, Bail RL, Laguesse S, Krusy N, Brisker A, Brandis A, Inbar S, Chariot A, Saudou F, Dietrich P, Dragatsis I, Brone B, Broix L, Rigo JM, Weil M, Nguyen L, ATP-citrate lyase promotes axonal transport across species Nature communications12:5878 2020 |
| PubMed ID: 34620845 |
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| Donadon I1, Pinotti M2, Rajkowska K1, Pianigiani G1, Barbon E3, Morini E4, Motaln H5, Rogelj B5,6,7, Mingozzi F3,8, Slaugenhaupt SA4, Pagani F1., ATP-citrate lyase promotes axonal transport across species Exon-specific U1 snRNAs improve ELP1 exon 20 definition and rescue ELP1 protein expression in a familial dysautonomia mouse model.27(14):2466-2476 2018 |
| PubMed ID: 29701768 |
| Passage Frozen |
7 |
| Split Ratio |
1:2 |
| Temperature |
37 C |
| Percent CO2 |
5% |
| Percent O2 |
3% |
| Medium |
Eagle's Minimum Essential Medium with Earle's salts and non-essential amino acids with 2mM L-glutamine or equivalent |
| Serum |
15% fetal bovine serum Not inactivated |
| Supplement |
- |
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