| MACS | maximum aortic cusp separation; myristoylated alanine-rich protein kinase C |
|---|---|
| MARCKS | myristoylated alanine-rich protein C kinase substrate |
| PRB | basic proline-rich protein; Prosthetics Research Board |
| SPARC | cysteine-rich acidic secreted protein |
| SPRR | small proline-rich protein |