Abstract
Recently, it was shown that the cell surface antigen defined by the monoclonal antibody 12E7 is expressed by both the human X and Y chromosomes; the gene loci on the X and Y chromosomes are referred to as MIC2X and MIC2Y, respectively. It was also shown that MIC2X is located in the region Xp22.3----Xpter and MIC2Y is in the region Ypter-Yq1.1. Here, we show that MIC2X escapes X-inactivation on structurally normal and abnormal inactive human X chromosomes.
MeSH Terms
Animals
Antibodies, Monoclonal
Antigens, Surface/genetics
Chromosome Mapping
Cloning, Molecular
Cricetinae
Dosage Compensation, Genetic
Female
Humans
Hybrid Cells
Male
Mice
Radioimmunoassay
X Chromosome
Y Chromosome
Chemicals
Antibodies, Monoclonal
Antigens, Surface
Authors & Affiliations
4 authors, click to expand affiliations / ORCID
Goodfellow P
Pym B
Mohandas T
Shapiro L J
References (27)
27 references, click to expand
-
Steroid sulfatase of human leukocytes and epidermis and the diagnosis of recessive X-linked ichthyosis.
J Clin Invest. 1981 May;67(5):1257-62
PMID: 6939689
-
A human quantitative polymorphism related to Xg blood groups.
Nature. 1981 Jan 29;289(5796):404-5
PMID: 7464908
-
Sex reversal in the mouse (Mus musculus) is caused by a recurrent nonreciprocal crossover involving the x and an aberrant y chromosome.
Cell. 1982 Feb;28(2):205-16
PMID: 7060127
-
Sequences on the human Y chromosome homologous to the autosomal gene for argininosuccinate synthetase.
Nature. 1982 Aug 12;298(5875):682-4
PMID: 7099264
-
Transformation with DNA from 5-azacytidine-reactivated X chromosomes.
Proc Natl Acad Sci U S A. 1982 Apr;79(7):2352-4
PMID: 6179098
-
Genetic homology and crossing over in the X and Y chromosomes of Mammals.
Hum Genet. 1982;61(2):85-90
PMID: 7129448
-
Differential expression of steroid sulphatase locus on active and inactive human X chromosome.
Nature. 1982 Oct 28;299(5886):838-40
PMID: 6957717
-
Single-copy sequence hybridizes to polymorphic and homologous loci on human X and Y chromosomes.
Proc Natl Acad Sci U S A. 1982 Sep;79(17):5352-6
PMID: 6291041
-
Male, female and intersex development in mice of identical chromosome constitution.
Nature. 1982 Dec 2;300(5891):445-6
PMID: 6958980
-
Fertile females produced by inactivation of an X chromosome of "sex-reversed' mice.
Nature. 1982 Dec 2;300(5891):446-8
PMID: 7144898
-
Genetic evidence that a Y-linked gene in man is homologous to a gene on the X chromosome.
Nature. 1983 Mar 24-30;302(5906):346-9
PMID: 6188056
-
Evidence for a dosage effect at the X-linked steroid sulfatase locus in human tissues.
Am J Hum Genet. 1983 Mar;35(2):234-40
PMID: 6573129
-
Single-copy DNA sequences specific for the human Y chromosome.
Nature. 1983 Jun 30;303(5920):831-2
PMID: 6866083
-
KARYOTYPE-PHENOTYPE CORRELATIONS IN GONADAL DYSGENESIS AND THEIR BEARING ON THE PATHOGENESIS OF MALFORMATIONS.
J Med Genet. 1965 Jun;2(2):142-55
PMID: 14295659
-
Definitive evidence for the short arm of the Y chromosome associating with the X chromosome during miosis in the human male.
Nature. 1970 Jun 6;226(5249):959-61
PMID: 4192296
-
Evidence that the Xg locus is inactivated in structurally abnormal X chromosomes.
Nature. 1970 Aug 8;227(5258):613-6
PMID: 5429293
-
Continuous cultures of fused cells secreting antibody of predefined specificity.
Nature. 1975 Aug 7;256(5517):495-7
PMID: 1172191
-
Xg groups and sex chromosome abnormalities in people of northern European ancestry: an addendum.
J Med Genet. 1977 Jun;14(3):210-1
PMID: 881713
-
Non-inactivation of an x-chromosome locus in man.
Science. 1979 Jun 15;204(4398):1224-6
PMID: 156396
-
Reinvestigation of two X/autosome translocations:segregation in cell hybrids.
Cytogenet Cell Genet. 1978;22(1-6):534-7
PMID: 752538
-
Regional assignment of the steroid sulfatase-X-linked ichthyosis locus: implications for a noninactivated region on the short arm of human X chromosome.
Proc Natl Acad Sci U S A. 1979 Nov;76(11):5779-83
PMID: 293682
-
A human thymus-leukemia antigen defined by hybridoma monoclonal antibodies.
Proc Natl Acad Sci U S A. 1979 Dec;76(12):6552-6
PMID: 316541
-
X-linked steroid sulfatase: evidence for different gene-dosage in males and females.
Hum Genet. 1980;54(2):197-9
PMID: 6930360
-
Assignment by deletion mapping of the steroid sulfatase X-linked ichthyosis locus to Xp223.
Hum Genet. 1980;54(2):205-6
PMID: 6930361
-
A human X-linked antigen defined by a monoclonal antibody.
Somatic Cell Genet. 1980 Nov;6(6):777-87
PMID: 6969453
-
Expression of an X-linked gene from an inactive human X chromosome in mouse-human hybrid cells: further evidence for the noninactivation of the steroid sulfatase locus in man.
Proc Natl Acad Sci U S A. 1980 Nov;77(11):6759-63
PMID: 6935682
-
Activity of steroid sulfatase in fibroblasts with numerical and structural X chromosome aberrations.
Hum Genet. 1981;57(4):354-6
PMID: 6945285