Алексей Соколов » Публикация

Поделиться публикацией:

Опубликовано 2002-01-01 Опубликовано на SciPeople2009-03-01 14:24:46 ЖурналBiochemistry and Cell Biology

Studies of the ceruloplasmin-lactoferrin complex.

Pulina MO, Zakharova ET, Sokolov AV, Shavlovski MM, Bass MG, Solovyov KV, Kokryakov VN, Vasilyev VB. / Алексей Соколов

Pulina MO, Zakharova ET, Sokolov AV, Shavlovski MM, Bass MG, Solovyov KV, Kokryakov VN, Vasilyev VB. (2002) Studies of the ceruloplasmin-lactoferrin complex.// Bioch. Cell. Biol. V. 80. P. 35-39.

Аннотация We have previously shown that iron-containing human lactoferrin (LF) purified from breast milk is able to form both in vitro and in vivo a complex with ceruloplasmin (CP), the copper-containing protein of human plasma. Here we present evidence that the CP-LF complex is dissociated by high concentrations of NaCl, CaCl2, or EDTA, or by decreasing the pH to 4.7. In addition, DNA, bacterial lipopolysaccharide, and heparin can displace CP from its complex with LF. Antibodies to either of the two proteins also cause dissociation of the complex.