Prokaryotic and eukaryotic organisms respond to heat shock or other environmental stress by inducing the synthesis of proteins collectively known as heat-shock proteins (hsp). [1] Amongst them is a family of proteins with an average molecular weight …

90分钟后处死动物，就可在心、脑、肝、肺等器官的组织内分离出一种分子量为71kD的新的蛋白质，即HSP。 绝大部分 生物细胞 生成的HSP分子量都在80～110kD、68～74kD和18～30kD之间。 不同分子量的HSP，在细胞内的分布也有所不同，例如，在 酵母 菌中发现的分子量为89kD的HSP是一种可溶性的细胞浆蛋白质，而分子量为68kD、70kD、110kD的HSP却主要分布于核或 核仁 区域。 HSP在 生物界 中的一个重要特点是它们在进化过程中的高度 保守性。 例如。 从 …

本综述致力于对表观分子量为 20 kD (Hsp20) 的小热休克蛋白的结构和功能的数据进行批判性分析。 我们描述了 Hsp20 的结构、不同蛋白激酶对其的磷酸化、Hsp20 与其他小热休克蛋白的相互作用以及 Hsp20 的分子伴侣活性。

2022年10月3日 · HSP20s are the most common and abundant proteins in plant HSPs, with molecular weights ranging from 15 to 42 kDa (Ji et al., 2019). Most HSP20s may form high-molecular-weight oligomers and are involved in protein stability. Hence, they play an essential role in the development of plant thermotolerance (Haslbeck and Vierling, 2015).

Studies have shown that HSP20 (heat-shock protein 20) genes play important roles in regulating plant growth, development, and stress response. However, the grape HSP20 gene family has not been well studied.

2013年8月28日 · The Hsp 20 genes are associated with stress caused by HS and other abiotic factors, but have recently been found to be associated with the response to biotic stresses. These genes represent the most abundant class among the HSPs in plants, but little is known about this gene family in soybean.

2023年12月1日 · HSP20 is involved in cell proliferation, progression and apoptosis. HSP20 can be used as a tumor marker and prognosis. Heat shock proteins (HSP) are a large family of peptide proteins that are widely found in cells.

HSP20是一类小分子热激蛋白,在植物抵御逆境胁迫中发挥重要作用.本研究借助花生基因组数据库,通过隐马尔可夫(Hiddne Markov Model,HMM)搜索野生种花生(Arachis duranensis)和(Arachis ipaensis)蛋白质数据库,鉴定出AdHSP 20和AiHSP 20基因各27个,基因长度为946~1 103 bp,不均匀 …

Recently, one member of the sHSP family, HSP20 (HspB6), has been shown to be highly effective as a protective mediator against a number of debilitating pathological conditions, including cardiac hypertrophy and Alzheimer's disease.

2020年10月19日 · Heat shock protein (HSP) 20 is a molecular chaperone that exerts multiple protective functions in various kinds of tissues. However, the expression of HSP20 and its specific functions in airway epithelial cells (AECs) remain elusive.