3

small proline-rich protein 2H
small proline-rich protein 2G
small proline-rich protein 2F
small proline-rich protein 2E
small proline-rich protein 2D
small proline-rich protein 2C, pseudogene
small proline-rich protein 2B
small proline-rich protein 2A1
small proline-rich protein 1B
small proline-rich protein 1A