1. Gene
  2. Plk4 - polo like kinase 4 Gene

Plk4 - polo like kinase 4 Gene

中文名称:马球样激酶 4

种属: Mus musculus

同用名: Sak; Stk18; 1700028H20

基因 ID: 20873 | 基因类型: protein coding

关于 Plk4

Chromosome 3: 40,754,454-40,771,318 forward strand.GRCm39:CM000996.3

This gene has 10 transcripts (splice variants), 210 orthologues, 4 paralogues and is associated with 12 phenotypes. Broad expression in CNS E11.5 (RPKM 11.4), liver E14 (RPKM 9.6) and 16 other tissues.

功能概要

该基因编码丝氨酸/苏氨酸蛋白激酶 polo 家族的成员。该蛋白在 G2 期定位于核仁,在 G2/M 期定位于中心体,在胞质分裂期定位于卵裂沟。它是通过有丝分裂、细胞存活和胚胎发育的进展所必需的。小鼠基因组包含一个类似于该基因的假基因。已发现该基因编码两种不同亚型的三种转录变体。 [RefSeq 提供,2011 年 11 月]

This gene encodes a member of the polo family of serine/threonine protein kinases. The protein localizes to the nucleolus during G2, to centrosomes during G2/M, and to the cleavage furrow during cytokinesis. It is required for progression through mitosis, cell survival, and embryonic development. The mouse genome contains a pseudogene similar to this gene. Three transcript variants encoding two different isoforms have been found for this gene. [provided by RefSeq, Nov 2011]

Plk4 基因产物(4)

mRNA Protein Name
NM_173169.3 NP_775261.2 serine/threonine-protein kinase PLK4 isoform 2
NM_001410621.1 NP_001397550.1 serine/threonine-protein kinase PLK4 isoform 3
NM_001410622.1 NP_001397551.1 serine/threonine-protein kinase PLK4 isoform 4
NM_011495.3 NP_035625.2 serine/threonine-protein kinase PLK4 isoform 1
基因本体论
  • 分子功能
  • 生物过程
  • 细胞组分
分子功能 GO 注释 逻辑证据 参考文献 来源
enables identical protein binding IPI
IPI: 通过物理相互作用推断
17174311 MGI
enables protein binding IPI
IPI: 通过物理相互作用推断
17174311 MGI
enables protein serine/threonine kinase activity IDA
IDA: 通过直接分析推断
17891141 MGI
生物过程 GO 注释 逻辑证据 参考文献 来源
involved in centriole replication IMP
IMP: 通过突变表型推断
24240477 MGI
involved in de novo centriole assembly involved in multi-ciliated epithelial cell differentiation IMP
IMP: 通过突变表型推断
24240477 MGI
involved in trophoblast giant cell differentiation IMP
IMP: 通过突变表型推断
17891141 MGI
细胞组分 GO 注释 逻辑证据 参考文献 来源
located in XY body IDA
IDA: 通过直接分析推断
22854038 MGI
located in deuterosome IDA
IDA: 通过直接分析推断
24240477 MGI
located in nucleolus IDA
IDA: 通过直接分析推断
17891141 MGI
EXP:通过实验结果推断 IDA:通过直接分析推断 IPI:通过物理相互作用推断 IMP:通过突变表型推断 IGI:通过遗传相互作用推断 IEP:通过表达模式推断

Plk4 蛋白结构

STKc_PLK4

STKc_PLK4: cd14186 (9 - 264)

POLO_box_Plk4_1

POLO_box_Plk4_1: cd13114 (547 - 658)

Plk4_PB2

Plk4_PB2: pfam18409 (659 - 767)

POLO_box_Plk4_3

POLO_box_Plk4_3: cd13116 (838 - 917)

  • 0
  • 200
  • 400
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  • 800
  • 925 a.a.
蛋白主名 其他名称

serine/threonine-protein kinase PLK4

serine/threonine kinase 18

serine/threonine-protein kinase 18

serine/threonine-protein kinase Sak

直系同源

种属 基因名 来源 基因 ID
Homo sapiens Plk4 NCBI NCBI:10733