» Articles » PMID: 5144746

Hydroxylysine in the N-terminal Regions of the 1 - and 2 -chains of Various Collagens

Overview
Journal Biochem J
Specialty Biochemistry
Date 1971 Nov 1
PMID 5144746
Citations 12
Authors
Affiliations
Soon will be listed here.
Abstract

The degree of hydroxylation of the lysine residue located in both alpha(1)- and alpha(2)-chains of collagen in the N-terminal, non-helical telopeptide region of the molecule has been determined in collagen from various sources after isolation of the peptides (alpha(1)- and alpha(2)-CB1) that contain the lysine residue in question and are obtained by cyanogen bromide cleavage of collagen alpha(1)- and alpha(2)-chains respectively. As with collagen from chick tibia, bone collagens from rat tibia and femur and embryonic chick frontal bone, have a high degree of hydroxylation (approx. 50% or more) of the lysine residue in both alpha(1)- and alpha(2)-CB1 peptides. This is in contrast with the lack of hydroxylation of this residue in both alpha(1)- and alpha(2)-chains of all skin collagens so far examined. The presence of hydroxylysine in alpha(1)- and alpha(2)-CB1 peptides from tendon collagen is also indicated. In rat tail tendon collagen the amount of hydroxylation is only slight but in the much less soluble tendon collagen from embryonic chick leg tendons, approximately one-third of the lysine is hydroxylated.

Citing Articles

The role of collagen in bone strength.

Viguet-Carrin S, Garnero P, Delmas P Osteoporos Int. 2005; 17(3):319-36.

PMID: 16341622 DOI: 10.1007/s00198-005-2035-9.


The influence of 1-hydroxyethane-1,1-diphosphonate and dichloromethanediphosphonate on lysine hydroxylation and cross-link formation in rat bone, cartilage and skin collagen.

Guenther H, Guenther H, Fleisch H Biochem J. 1981; 196(1):303-10.

PMID: 6458288 PMC: 1162994. DOI: 10.1042/bj1960303.


Hydroxylysine in the N-terminal telopeptides of skin collagen from chick embryo and newborn rat.

Barnes M, Constable B, Morton L, KODICEK E Biochem J. 1971; 125(3):925-8.

PMID: 5145913 PMC: 1178201. DOI: 10.1042/bj1250925.


Instability of polymeric skin collagen in osteogenesis imperfecta.

Francis M, Smith R, Bauze R Br Med J. 1974; 1(5905):421-4.

PMID: 4816854 PMC: 1633248. DOI: 10.1136/bmj.1.5905.421.


The chemistry of the collagen cross-links. Age-related changes in the reducible components of intact bovine collagen fibres.

Robins S, Shimokomaki M, Bailey A Biochem J. 1973; 131(4):771-80.

PMID: 4722452 PMC: 1177537. DOI: 10.1042/bj1310771.


References
1.
Miller E, Epstein Jr E, Piez K . Identification of three genetically distinct collagens by cyanogen bromide cleavage of insoluble human skin and cartilage collagen. Biochem Biophys Res Commun. 1971; 42(6):1024-9. DOI: 10.1016/0006-291x(71)90006-4. View

2.
Manning J, Meister A . Conversion of proline to collagen hydroxyproline. Biochemistry. 1966; 5(4):1154-65. DOI: 10.1021/bi00868a007. View

3.
Epstein Jr E, Scott R, Miller E, Piez K . Isolation and characterization of the peptides derived from soluble human and baboon skin collagen after cyanogen bromide cleavage. J Biol Chem. 1971; 246(6):1718-24. View

4.
Fietzek P, Munch M, Breitkreutz D, Kuhn K . Isolation and characterization of the cyanogen bromide peptides from the alpha2 chain of calf skin collagen. FEBS Lett. 1970; 9(4):229-231. DOI: 10.1016/0014-5793(70)80362-3. View

5.
Rauterberg J, Kuhn K . Acid soluble calf skin collagen. Characterization of the peptides obtained by cyanogen bromide cleavage of its alpha-1-chain. Eur J Biochem. 1971; 19(3):398-407. DOI: 10.1111/j.1432-1033.1971.tb01329.x. View