Gielens, C; De Geest, N; Xin, XQ; Devreese, B; Van Beeumen, J; Préaux, G
Evidence for a cysteine-histidine thioether bridge in functional units of molluscan haemocyanins and location of the disulfide bridges in functional units d and g of the betaC-haemocyanin of Helix pomatia. (1997), Eur J Biochem, 248, 879-88.