| 41. | New techniques like " capillary isoelectric focusing immunoassay " are able to detect them in a population higher than 95 %.
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| 42. | Protein adsorption is most rapid at the isoelectric point because electrostatic repulsion is reduced for proteins with a neutral net charge.
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| 43. | This protein has a pre-modification isoelectric point of 5.57 and alpha helices span most of its length.
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| 44. | The enzyme is predicted to have an isoelectric point of 5.92 and a molecular mass of 23, 576 Da.
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| 45. | In proteins, the isoelectric point ( pI ) is defined as the pH at which a protein has no net charge.
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| 46. | Most of the purified plant pectinesterases have neutral or alkaline isoelectric points and are bound to the cell wall via electrostatic interactions.
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| 47. | The 10.5kDa protein SH3 binding glutamic acid-rich protein-like 3 has an isoelectric point of 5.0.
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| 48. | Separation of proteins may be by isoelectric point ( pI ), molecular weight, electric charge, or a combination of these factors.
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| 49. | First, proteins may be purified according to their isoelectric points by running them through a pH graded gel or an ion exchange column.
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| 50. | The bovine protein is homologous with other mammalian species and is a homogeneous 50 kDa glycoprotein with an isoelectric point of 6.5.
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