The molecular function and clinical phenotype of partial deletions of the IGF2/H19 imprinting control region depends on the spatial arrangement of the remaining CTCF-binding sites
At chromosome 11p15.5, the imprinting centre 1 (IC1) controls the parent of origin-specific expression of the IGF2 and H19 genes. The 5 kb IC1 region contains multiple target sites (CTS) for the zinc-finger protein CTCF, whose binding on the maternal chromosome prevents the activation of IGF2 and al...
Main Authors: | , , , , , , , , , , , , , , , , |
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Format: | Online |
Language: | English |
Published: |
Oxford University Press
2013
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Online Access: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3542864/ |