What is the comparison between sulphur content in albumin and egg yolk?

Albumin and egg yolk have different sulfur contents. Albumin, which is the primary protein found in egg white, contains approximately 1.4% sulfur by weight. On the other hand, egg yolk is richer in sulfur compared to albumin and contains approximately 0.4% sulfur by weight. The higher sulfur content in egg yolk primarily comes from the sulfur-containing amino acid methionine, which is abundant in egg yolk proteins.