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Sirtuin 1, also known as NAD-dependent deacetylase sirtuin-1, is a protein that in humans is encoded by the SIRT1 gene. [5] [6] [7]SIRT1 stands for sirtuin (silent mating type information regulation 2 homolog) 1 (S. cerevisiae), referring to the fact that its sirtuin homolog (biological equivalent across species) in yeast (Saccharomyces cerevisiae) is Sir2.
In yeast, roundworms, and fruitflies, sir2 is the name of one of the sirtuin-type proteins (see table below). [16] Mammals possess seven sirtuins (SIRT1–7) that occupy different subcellular compartments: SIRT1, SIRT6 and SIRT7 are predominantly in the nucleus, SIRT2 in the cytoplasm, and SIRT3, SIRT4 and SIRT5 in the mitochondria. [2]
ecu.test automates the control of the whole test environment and supports a broad range of test tools. Various abstraction layers for measured quantities allow its application on different testing levels, e.g. within the context of model in the loop, software in the loop and hardware in the loop as well as in real systems (vehicle and driver in the loop).
Sirtuin-activating compounds (STAC) are chemical compounds having an effect on sirtuins, a group of enzymes that use NAD+ to remove acetyl groups from proteins. They are caloric restriction mimetic compounds that may be helpful in treating various aging -related diseases.
Unit test generator for C/C++ libraries. Can automatically generate reasonable input data for every API function. Automated Testing Framework: 2007 [33] [34] BSD: Originally developed for the NetBSD operating system but works well in most Unix-like platforms. Ability to install tests as part of a release. BDD-for-C: Yes [35] MIT
Members of the sirtuin family are characterized by a sirtuin core domain and grouped into four classes, and the protein encoded by this gene is included in class I of the sirtuin family. [5] The human sirtuins have a range of molecular functions and have emerged as important proteins in aging, stress resistance, and metabolic regulation.
CobB is a bacterial protein that belongs to the sirtuin family, a broadly conserved family of NAD+-dependent protein deacetylases. [2] [3] To further this, CobB is found in the Sir2 Family protein deacetylase, which is in control of energy metabolism, chemotaxis, and DNA supercoiling in many bacteria. [4]
Sirtuin 4, also known as SIRT4, is a mitochondrial protein which in humans is encoded by the SIRT4 gene. [ 5 ] [ 6 ] SIRT4 is member of the mammalian sirtuin family of proteins, which are homologs to the yeast Sir2 protein.