2.3.1.65 additional information - pI: 6.6 2.3.1.65 additional information - pI: 5.85 2.3.1.65 additional information - pI: 7.2 2.3.1.65 6.5 - taurine-dependent activity 2.3.1.65 7.2 - glycine-dependent activity 2.3.1.65 7.8 8 -