A G to A change in exon 33 resulting in a glycine to serine substitution at amino acid 574 (Gly574Ser) was introduced slightly carboxy-terminal to the middle of the triple helical domain of the mouse type II collagen (Col2a1). This mutation was identified in a patient with the lethal human chondrodysplasia, hypochondrogenesis, and acts as a dominant negative. (J:38204)
Legend:
cx: complex: > 1 genome feature ot: other: hemizygous, indeterminate,... (F): Female
(M): Male
N: normal phenotype
(#): related diseases count