COLLAGEN Flashcards
1
Q
WHAT ARE THE PROPERTIES OF COLLAGEN?
A
FIBROUS + STRONG
2
Q
WHAT IS COLLAGEN USED FOR?
A
STRUCTURE IN TENDONS
3
Q
WHAT IS THE PRIMARY STRUCTURE OF COLLAGEN?
A
UNBRANCHED POLYPEPTIDE CHAINS
4
Q
WHAT IS THE SECONDARY STRUCTURE OF COLLAGEN?
A
ALPHA-HELIX
5
Q
WHAT IS THE QUATERNARY STRUCTURE OF COLLAGEN?
A
- 3 OF THE STRUCTURES WOULD WOUND TOGETHER LIKE A ROPE (TROPOCOLLAGEN / MICROFIBRIL)
- SINGLE FIBRE
- HELD TOGETHER BY HYDROGEN BONDS
6
Q
WHAT IS ONE OF THESE QUATERNARY STRUCTURES KNOWN AS?
A
MICROFIBRILS
7
Q
WHAT DO MICROFIBRILS GROUP TOGETHER TO FORM?
A
FIBRILS
8
Q
WHAT DO FIBRILS JOIN TOGETHER TO FORM?
A
COLLAGEN FIBRES