Zobrazeno 1 - 10
of 60
pro vyhledávání: '"K. I. Kivirikko"'
Publikováno v:
DNA and Cell Biology. 17:117-123
The type VI variant of Ehlers-Danlos syndrome (EDS) is a heritable connective tissue disorder caused by a deficiency in the activity of lysyl hydroxylase, an enzyme required for the post-translational processing of collagens. We have characterized a
Autor:
K I Kivirikko, V A Nassonova, Leila Risteli, J V Chochlova, N G Guseva, R Myllylä, Juha Risteli, N V Anikina
Publikováno v:
Annals of the Rheumatic Diseases. 50:481-486
The concentrations of the amino terminal propeptide of type III procollagen, the 7S domain of type IV collagen, and the fragment P1 of laminin (PIIINP, 7S, and P1 respectively) and the activity of galactosylhydroxylysyl glucosyltransferase (GGT) in s
Publikováno v:
The Journal of biological chemistry. 276(14)
Protein disulfide isomerase (PDI) is a modular polypeptide consisting of four domains, a, b, b', and a', plus an acidic C-terminal extension, c. PDI carries out multiple functions, acting as the beta subunit in the animal prolyl 4-hydroxylases and in
Publikováno v:
The Journal of biological chemistry. 274(32)
4-Hydroxyproline, the characteristic amino acid of collagens and collagen-like proteins in animals, is also found in certain proline-rich proteins in plants but has been believed to be absent from viral and bacterial proteins. We report here on the c
Autor:
K, Dijkstra, P, Karvonen, A, Pirneskoski, P, Koivunen, K I, Kivirikko, N J, Darby, M, van Straaten, R M, Scheek, J, Kemmink
Publikováno v:
Journal of biomolecular NMR. 14(2)
Autor:
K I, Kivirikko, T, Pihlajaniemi
Publikováno v:
Advances in enzymology and related areas of molecular biology. 72
Prolyl 4-hydroxylases catalyze the formation of 4-hydroxyproline in collagens and other proteins with an appropriate collagen-like stretch of amino acid residues. The enzyme requires Fe(II), 2-oxoglutarate, molecular oxygen, and ascorbate. This revie
Publikováno v:
The Journal of biological chemistry. 272(28)
Prolyl 4-hydroxylase (proline hydroxylase, EC 1.14.11.2) catalyzes the formation of 4-hydroxyproline in collagens. The vertebrate enzyme is an alpha2beta2 tetramer, the beta subunit of which is identical to protein disulfide-isomerase (PDI, EC 5.3.4.
Publikováno v:
American journal of human genetics. 60(1)
The type VI variant of the Ehlers-Danlos syndrome (EDS) is a recessively inherited connective tissue disorder which, in most families, is due to a deficiency in lysyl hydroxylase activity. We have recently characterized a homozygous duplication of 8.
Publikováno v:
The Journal of biological chemistry. 271(46)
We have shown previously that hydroxylation played a critical role in the trimer assembly and disulfide bonding of the three constituent alpha chains of a minicollagen composed of the extreme C-terminal collagenous (COL1) and noncollagenous (NC1) dom
Autor:
A, Lamberg, T, Helaakoski, J, Myllyharju, S, Peltonen, H, Notbohm, T, Pihlajaniemi, K I, Kivirikko
Publikováno v:
The Journal of biological chemistry. 271(20)
An efficient expression system for recombinant collagens would have numerous scientific and practical applications. Nevertheless, most recombinant systems are not suitable for this purpose, as they do not have sufficient amounts of prolyl 4-hydroxyla