Williams, L A Heterogeneity of delta-crystallins of the embryonic mallard lens. Correlation between subunit compositions and isoelectric points. [electronic resource] - Biochemistry Apr 1979 - 1438-42 p. digital Publication Type: Journal Article ISSN: 0006-2960 Standard No.: 10.1021/bi00575a008 doi Subjects--Topical Terms: AnimalsCrystallins--isolation & purificationDucksEmbryo, NonmammalianFemaleImmunodiffusionIsoelectric FocusingLens, Crystalline--analysisMacromolecular SubstancesMolecular Weight