Description:
CEPH/UTAH PEDIGREE 1421
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Repository
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NIGMS Human Genetic Cell Repository
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| Subcollection |
CEPH
Repository Linkage Families
Pharmacogenetics |
| Quantity |
25 µg |
| Quantitation Method |
Please see our FAQ |
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Biopsy Source
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Peripheral vein
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Cell Type
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B-Lymphocyte
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Tissue Type
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Blood
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Transformant
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Epstein-Barr Virus
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Sample Source
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DNA from LCL
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Race
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White
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Ethnicity
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UTAH/MORMON
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Family Member
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1
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Relation to Proband
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father
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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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| IDENTIFICATION OF SPECIES OF ORIGIN |
Species of Origin Confirmed by Nucleoside Phosphorylase, Glucose-6-Phosphate Dehydrogenase, and Lactate Dehydrogenase Isoenzyme Electrophoresis |
| |
| Gene |
CYP2D6 |
| Chromosomal Location |
22q13.1 |
| Allelic Variant 1 |
R296C; S486T; DEBRISOQUINE, ULTRARAPID METABOLISM OF |
| Identified Mutation |
ARG296CYS AND SER486THR |
| |
| Gene |
CYP2D6 |
| Chromosomal Location |
22q13.1 |
| Allelic Variant 2 |
124030.0001; DEBRISOQUINE, POOR METABOLISM OF |
| Identified Mutation |
IVSDS3, G>A, +1; This allelic variant is also known as CYP2D6*4 or CYP2D6(B). In 20 individuals with poor metabolism of debrisoquine (608902), Gough et al. (Nature 347: 773-776, 1990) identified a G-to-A transition at the first nucleotide of exon 4 in the CYP2D6 gene, resulting in a shift of the splice site and introduction of a premature termination codon. The mutant protein had no residual activity. Gough et al. (1990) presented preliminary data suggesting a reduction in the proportion of poor metabolizers among patients with lung or bladder cancer. |
| Huang RS, Duan S, Kistner EO, Bleibel WK, Delaney SM, Fackenthal DL, Das S, Dolan ME, Genetic variants contributing to daunorubicin-induced cytotoxicity Cancer research68:3161-8 2008 |
| PubMed ID: 18451141 |
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| Norman PJ, Cook MA, Carey BS, Carrington CV, Verity DH, Hameed K, Ramdath DD, Chandanayingyong D, Leppert M, Stephens HA, Vaughan RW, SNP haplotypes and allele frequencies show evidence for disruptive and balancing selection in the human leukocyte receptor complex Immunogenetics56:225-37 2004 |
| PubMed ID: 15185041 |
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| Cheung VG, Conlin LK, Weber TM, Arcaro M, Jen KY, Morley M, Spielman RS, Natural variation in human gene expression assessed in lymphoblastoid cells. Nat Genet33(3):422-5 2003 |
| PubMed ID: 12567189 |
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| Hall MA, Norman PJ, Thiel B, Tiwari H, Peiffer A, Vaughan RW, Prescott S, Leppert M, Schork NJ, Lanchbury JS, Quantitative trait loci on chromosomes 1, 2, 3, 4, 8, 9, 11, 12, and 18 control variation in levels of T and B lymphocyte subpopulations. Am J Hum Genet70(5):1172-82 2002 |
| PubMed ID: 11951176 |
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