Title : On the interaction of bovine seminal RNase with actin in vitro.

Pub. Date : 1987 Jul 1

PMID : 3297698






8 Functional Relationships(s)
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Compound Name
Protein Name
Organism
1 Ribonuclease from bovine seminal plasma (RNase BS) interacts with skeletal muscle actin in the following way: it binds to actin with an apparent binding constant of 9.2 X 10(4) M-1 in 0.1 M KCl, induces the polymerization of actin below the critical concentration in depolymerization buffer, accelerates the salt-induced polymerization of actin even at a molar ratio of RNase to actin lower than 1/100, and bundles F-actin filaments. Potassium Chloride actin epsilon 1 Bos taurus
2 Ribonuclease from bovine seminal plasma (RNase BS) interacts with skeletal muscle actin in the following way: it binds to actin with an apparent binding constant of 9.2 X 10(4) M-1 in 0.1 M KCl, induces the polymerization of actin below the critical concentration in depolymerization buffer, accelerates the salt-induced polymerization of actin even at a molar ratio of RNase to actin lower than 1/100, and bundles F-actin filaments. Salts actin epsilon 1 Bos taurus
3 Ribonuclease from bovine seminal plasma (RNase BS) interacts with skeletal muscle actin in the following way: it binds to actin with an apparent binding constant of 9.2 X 10(4) M-1 in 0.1 M KCl, induces the polymerization of actin below the critical concentration in depolymerization buffer, accelerates the salt-induced polymerization of actin even at a molar ratio of RNase to actin lower than 1/100, and bundles F-actin filaments. Salts actin epsilon 1 Bos taurus
4 Ribonuclease from bovine seminal plasma (RNase BS) interacts with skeletal muscle actin in the following way: it binds to actin with an apparent binding constant of 9.2 X 10(4) M-1 in 0.1 M KCl, induces the polymerization of actin below the critical concentration in depolymerization buffer, accelerates the salt-induced polymerization of actin even at a molar ratio of RNase to actin lower than 1/100, and bundles F-actin filaments. Salts actin epsilon 1 Bos taurus
5 Ribonuclease from bovine seminal plasma (RNase BS) interacts with skeletal muscle actin in the following way: it binds to actin with an apparent binding constant of 9.2 X 10(4) M-1 in 0.1 M KCl, induces the polymerization of actin below the critical concentration in depolymerization buffer, accelerates the salt-induced polymerization of actin even at a molar ratio of RNase to actin lower than 1/100, and bundles F-actin filaments. Salts actin epsilon 1 Bos taurus
6 Ribonuclease from bovine seminal plasma (RNase BS) interacts with skeletal muscle actin in the following way: it binds to actin with an apparent binding constant of 9.2 X 10(4) M-1 in 0.1 M KCl, induces the polymerization of actin below the critical concentration in depolymerization buffer, accelerates the salt-induced polymerization of actin even at a molar ratio of RNase to actin lower than 1/100, and bundles F-actin filaments. Salts actin epsilon 1 Bos taurus
7 Ribonuclease from bovine seminal plasma (RNase BS) interacts with skeletal muscle actin in the following way: it binds to actin with an apparent binding constant of 9.2 X 10(4) M-1 in 0.1 M KCl, induces the polymerization of actin below the critical concentration in depolymerization buffer, accelerates the salt-induced polymerization of actin even at a molar ratio of RNase to actin lower than 1/100, and bundles F-actin filaments. Salts actin epsilon 1 Bos taurus
8 We conclude that the dimeric structure of the RNase BS, which consists of two identical subunits cross-linked by interchain disulfide bridges, is probably responsible for the bundling activity and the accelerating effect on the polymerization of actin. Disulfides actin epsilon 1 Bos taurus