核孔复合体解离
中文名称
通路描述
有丝分裂期间核孔复合体(NPC)的解离涉及核膜的通透化,这通过核孔复合体的解离实现(综述 Guttinger 等,2009)。NUP98 位于 NPC 的细胞质和核质两侧(Griffis 等,2003),并通过其 FG(苯丙氨酸甘氨酸)重复序列形成运输屏障,这些 FG 重复伸入 NPC 中央腔(Hulsmann 等,2012)。NUP98 可能是第一个在 NPC 解离开始时从 NPC 解离的核孔蛋白(Dultz 等,2008)。NUP98 的解离由磷酸化触发。CDK1 和 NIMA 家族激酶 NEK6 和/或 NEK7 对 NUP98 的磷酸化是 NUP98 从 NPC 解离所必需的(Laurell 等,2011)。虽然 CDK1 和 NEK6/7 对 NUP98 的磷酸化可能同时发生,但 CDK1 和 NEK6/7 介导的磷酸化被显示为分离的事件,以便于说明。
英文描述
Maturation of protein 3a This COVID-19 pathway has been created by a combination of computational inference from SARS-CoV-1 data (https://reactome.org/documentation/inferred-events) and manual curation, as described in the summation for the overall SARS-CoV-2 infection pathway.
Protein 3a is associated with protein M and is found in the virion, although its function in the structure seems non-essential. 3a is O-glycosylated and forms a homotetramer with porin function (Oostra et al, 2006; Lu et al, 2006)
Protein 3a is associated with protein M and is found in the virion, although its function in the structure seems non-essential. 3a is O-glycosylated and forms a homotetramer with porin function (Oostra et al, 2006; Lu et al, 2006)
所含基因
9 个基因