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The H locus contains the FUT1 gene, which is expressed in RBCs. At least one functioning copy of FUT1 needs to be present (H/H or H/h) for the H antigen to be produced on RBCs. If both copies of FUT1 are inactive (h/h), the Bombay phenotype results. Beck L, Blood groups and red cell antigens. NCBI Bookself [Internet Book], 2005. Source: National Library of Medicine, H

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Language Variants Get Info

Tag Language Translation
zh-CN Chinese (China) H
Synonyms: H 型
fr-CA French (Canada) H
et-EE Estonian (Estonia) H
es-ES Spanish (Spain) H
it-IT Italian (Italy) H
tr-TR Turkish (Turkey) H
ru-RU Russian (Russian Federation) H
nl-NL Dutch (Netherlands) H
fr-BE French (Belgium) H