Table 2.
Proteins containing a collagen-like domain.
| Protein name | Domain composition | Cellular component |
|---|---|---|
| Complement C1q (subcomponent subunits A, B, C) | Collagen-like domain C1q domain |
Secreted |
| Adiponectin | Collagen-like domain C1q domain |
Secreted |
| Mannose-binding protein C | Collagen-like domain C-type lectin Cystein-rich domain |
Secreted |
| Ficolins 1, 2, and 3 | Collagen-like domain Fibrinogen-like domain |
Secreted |
| Acetylcholinesterase collagenic tail peptide (collagen Q) | Collagen-like domain Proline-rich attachment domain domain |
Secreted |
| Pulmonary surfactant-associated proteins A1 and A2 | Collagen-like domain C-type lectin |
Secreted Extracellular matrix |
| Pulmonary surfactant-associated protein D | Collagen-like domain C-type lectin |
Secreted Extracellular matrix |
| Ectodysplasin A | Collagen-like domain Signal-anchor for type II membrane protein Cytoplasmic |
Single-pass type II membrane protein |
| Macrophage receptor (MARCO) | SRCR Collagen-like domain Signal-anchor for type II membrane protein Cytoplasmic |
Single-pass type II membrane protein |
| Gliomedin | Pro-rich domain Olfactomedin-like domain Collagen-like domain Signal-anchor for type II membrane protein |
Single-pass type II membrane protein |
| EMI domain-containing protein 1 | EMI domain Collagen-like domain |
Secreted Extracellular matrix |
| Emilin-1 | EMI domain Collagen-like domain C1q domain |
Secreted Extracellular matrix |
| Emilin-2 | EMI domain Collagen-like domain C1q domain |
Secreted Extracellular matrix |
The names are those indicated for human proteins in the UniProtKB database (http://www.uniprot.org/, release 2010_08 - Jul 13, 2010).