Results 11 to 20 of about 53,032 (257)

Human Hair Keratin-Associated Proteins [PDF]

open access: yesJournal of Investigative Dermatology Symposium Proceedings, 2005
Hair keratin-associated proteins (KAP) are a major component of the hair fiber, and play crucial roles in forming a strong hair shaft through a cross-linked network with keratin intermediate filaments (KIF), which are produced from hair keratins. Recently, the study of human KAP has advanced significantly.
Shimomura, Yutaka, Ito, Masaaki
openaire   +2 more sources

Structure prediction, docking studies and molecular cloning of novel Pichia kudriavzevii YK46 metalloprotease (MetPr) for improvement of feather waste biodegradation

open access: yesScientific Reports, 2023
This study addresses the environmental risks associated with the accumulation of keratin waste from poultry, which is resistant to conventional protein degradation methods.
Nagwa M. Abd El-Aziz   +2 more
doaj   +1 more source

Obtaining human hair keratin-based films and their characteristics

open access: yesБіологічні студії, 2021
Background. Keratins are natural biopolymers with a wide range of applications in the field of biotechnology. Materials and Methods. Extraction of keratins was performed by a modified Nakamura method using 250 mM DTT.
V. V. Mykhaliuk, V. V. Havryliak
doaj   +1 more source

Characterization of Human Keratin-Associated Protein 1 Family Members [PDF]

open access: yesJournal of Investigative Dermatology Symposium Proceedings, 2003
Keratin-associated proteins are involved in the formation of the cross-linked network of the keratin-intermediate filament proteins that support hair fibers. In recent years, several keratin-associated protein genes have been identified and become an attractive topic in hair research.
Shimomura, Yutaka   +5 more
openaire   +2 more sources

Understanding the dynamics of keratin weakening and hydrolysis by proteases. [PDF]

open access: yesPLoS ONE, 2018
Keratin is the structural protein in hair, nails, feathers and horns. Keratin is recalcitrant, highly disulfide bonded and is generally inaccessible to common proteases.
Laura Navone, Robert Speight
doaj   +1 more source

Keratin Gene Expression Differences in Wool Follicles and Sequence Diversity of High Glycine-Tyrosine Keratin-Associated Proteins (Kaps) in Magra Sheep of India

open access: yesJournal of Natural Fibers, 2020
Wool fibers consist of proteins with majority belongs to keratin family. Longitudinally arrayed keratin intermediate filaments constitute a matrix surrounded by keratin-associated proteins (KAPs).
Rajiv Kumar   +3 more
doaj   +1 more source

Deacetylation via SIRT2 prevents keratin-mutation-associated injury and keratin aggregation

open access: yesJCI Insight, 2023
Keratin (K) and other intermediate filament (IF) protein mutations at conserved arginines disrupt keratin filaments into aggregates and cause human epidermolysis bullosa simplex (EBS; K14-R125C) or predispose to mouse liver injury (K18-R90C).
Jingyuan Sun   +9 more
doaj   +1 more source

Characterization of the Human Hair Keratin–Associated Protein 2 (KRTAP2) Gene Family [PDF]

open access: yesJournal of Investigative Dermatology, 2012
Hair keratin-associated proteins (KRTAPs) are one of the major structural components of the hair shaft. Approximately 100 KRTAP genes have been identified in humans to date, with each of the genes classified into a number of families based on their sequence homology and the nature of the repeat structures.
Fujikawa, Hiroki   +4 more
openaire   +2 more sources

Cortical tension regulates desmosomal morphogenesis

open access: yesFrontiers in Cell and Developmental Biology, 2022
Mechanical stability is a fundamental and essential property of epithelial cell sheets. It is in large part determined by cell-cell adhesion sites that are tightly integrated by the cortical cytoskeleton.
Marcin Moch   +2 more
doaj   +1 more source

Emerging issues with the current keratin-associated protein nomenclature

open access: yesInternational Journal of Trichology, 2010
Keratin associated proteins (KAPs) are a class of proteins that associate with keratin intermediate filament proteins through disulphide linkages to give fibres such as hair and wool their unique properties. Up to 90 proteins from some 25 families have been identified and this does not include polymorphic variants of individual proteins within these ...
Gong, H   +7 more
openaire   +4 more sources

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