Exon 2 was disrupted by the insertion of a neomycin selection cassette. An aberrantly spliced transcript lacking a 3' portion of exon 2 was identified in homozygous mutant mice by Northern blot analysis. A reduction in high affinity thiamin transport in erythrocytes indicated an absence of functional protein. (J:79974)
Legend:
cx: complex: > 1 genome feature ot: other: hemizygous, indeterminate,... (F): Female
(M): Male
N: normal phenotype
(#): related diseases count