Definition of Keratin. Meaning of Keratin. Synonyms of Keratin

Here you will find one or more explanations in English for the word Keratin. Also in the bottom left of the page several parts of wikipedia pages related to the word Keratin and, of course, Keratin synonyms and on the right images related to the word Keratin.

Definition of Keratin

Keratin
Keratin Ker"a*tin, n. [Gr. ke`ras, -atos, horn.] (Physiol. Chem.) A nitrogenous substance, or mixture of substances, containing sulphur in a loose state of combination, and forming the chemical basis of epidermal tissues, such as horn, hair, feathers, and the like. It is an insoluble substance, and, unlike elastin, is not dissolved even by gastric or pancreatic juice. By decomposition with sulphuric acid it yields leucin and tyrosin, as does albumin. Called also epidermose.

Meaning of Keratin from wikipedia

- Keratin (/ˈkɛrətɪn/) is one of a family of structural fibrous proteins also known as scleroproteins. It is the key structural material making up scales...
- Alpha-keratin, or α-keratin, is a type of keratin found in mammalian vertebrates. This protein is the primary component in hairs, horns, claws, nails...
- Hair keratin is a type of keratin found in hair and the nails. Originating from the embryonic epidermis, the hair follicle evolves into one of the most...
- Keratin 14 is a member of the type I keratin family of intermediate filament proteins. Keratin 14 was the first type I keratin sequence determined. Keratin...
- or skin), often ****ociated with the presence of an abnormal quantity of keratin, and is usually accompanied by an increase in the granular layer. As the...
- projection on the head of various animals that consists of a covering of keratin and other proteins surrounding a core of live bone. Horns are distinct...
- Keratin, type II cytoskeletal 7 also known as cytokeratin-7 (CK-7) or keratin-7 (K7) or sarcolectin (SCL) is a protein that in humans is encoded by the...
- is encoded by the KRT19 gene. Keratin-19 is a type I keratin. Keratin-19 is a member of the keratin family. The keratins are intermediate filament proteins...
- symptoms, or it may be painful when touched. It can release macerated keratin. In contrast to pilar cysts, epidermoid cysts are usually present on parts...
- sequences of keratins revealed that keratins could be grouped into two categories based on their sequence homologies. These two groups of keratins were named...