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Article

Weak blood group B phenotypes may be caused by variations in the CCAAT-binding factor/NF-Y enhancer region of the ABO gene.

Transfusion - 1 Dec 2007

Seltsam Axel, Wagner Franz F, Grüger Daniela, Gupta Christa D, Bade-Doeding Christina, Blasczyk Rainer

Abstract excerpt

BACKGROUND: Binding of CCAAT-binding factor NF-Y (CBF/NF-Y) to a 43-bp repeat unit in the minisatellite region in the 5' region of the ABO gene (CBF/NF-Y enhancer region) plays an important role in regulating the transcription of ABO genes. The common ABO alleles were found to have CBF/NF-Y enhancer regions with specific numbers of 43-bp minisatellite repeats. MATERIAL AND METHODS: Blood samples from four healthy...

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Methodology Data sources Editorial policy Privacy About Contact Helena Bioinformatics

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Source

Identifiers

PMID: 17764507
DOI: 10.1111/j.1537-2995.2007.01475.x

Genes

ABO

Provenance

PubMed metadata and Literature Corpus relationships. Corpus snapshot updated 7 Sept 2026. Manifest publication-graph-cohort-2026-09-07.1.

Source receipt: pubmed, retrieved 7 Sept 2026.

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