Collagen Type I, alpha 1 Chain

**Definition:** A fibrillar collagen found predominantly in BONE and SKIN.

**Tree numbers:** - D05.750.078.280.300.100.500

**Synonyms:** - COL1A1 Protein - Type I Collagen alpha 1 - Collagen Type I, alpha 1 Subunit - Collagen alpha 1 (I)