Unter einer Protein transduction domain (PTD) versteht man eine Proteindomäne, welche berwirkt, dass ein bestimmtes Protein von einer Zelle freiwillig aufgenommen wird. PTDs findet man häufig bei Hormonen und Neurotransmittern, es gibt aber auch künstliche PTD-Domänen wie beispielsweise neunfach-Arginin-Anhänge von rekombinanten Proteinen.
Wikimedia Foundation.
Protein kinase — A protein kinase is a kinase enzyme that modifies other proteins by chemically adding phosphate groups to them (phosphorylation). This class of protein may further be separated into subsets as in the case of protein kinase C PKC alpha, PKC beta,… … Wikipedia
Protein domain — Pyruvate kinase, a protein from three domains (PDB 1pkn) A protein domain is a part of protein sequence and structure that can evolve, function, and exist independently of the rest of the protein chain. Each domain forms a compact three… … Wikipedia
Protein tyrosine phosphatase — Protein tyrosine phosphatases (PTPs) are a group of enzymes that remove phosphate groups from phosphorylated tyrosine residues on proteins. Protein tyrosine (pTyr) phosphorylation is a common post translational modification that can create novel… … Wikipedia
Protein-glutamate methylesterase — Identifiers EC number 3.1.1.61 CAS number 93792 01 9 … Wikipedia
Protein kinase C — ( PKC , EC number|2.7.11.13) is a family of protein kinases consisting of 10 isozymes.cite journal | author = Mellor H, Parker PJ | title = The extended protein kinase C superfamily | journal = Biochem. J. | volume = 332 ( Pt 2) | issue = | pages … Wikipedia
Protein-protein interaction — Protein protein interactions refer to the association of protein molecules and the study of these associations from the perspective of biochemistry, signal transduction and networks. The interactions between proteins are important for many… … Wikipedia
Protein kinase D1 — Protein kinase D1, also known as PRKD1, is a human gene.cite web | title = Entrez Gene: PRKD1 protein kinase D1| url = http://www.ncbi.nlm.nih.gov/sites/entrez?Db=gene Cmd=ShowDetailView TermToSearch=5587| accessdate = ] PBB Summary section title … Wikipedia
Protein kinase N1 — Protein kinase N1, also known as PKN1, is a human gene.cite web | title = Entrez Gene: PKN1 protein kinase N1| url = http://www.ncbi.nlm.nih.gov/sites/entrez?Db=gene Cmd=ShowDetailView TermToSearch=5585| accessdate = ] PBB Summary section title … Wikipedia
Protein kinase A — In cell biology, Protein kinase A (PKA) refers to a family of enzymes whose activity is dependent on cellular levels of cyclic AMP (cAMP). PKA is also known as cAMP dependent protein kinase (EC 2.7.11.11). Protein kinase A has several functions… … Wikipedia
Protein — Proteins are large organic compounds made of amino acids arranged in a linear chain and joined together by peptide bonds between the carboxyl and amino groups of adjacent amino acid residues. The sequence of amino acids in a protein is defined by … Wikipedia
