ANK3 (ankyrin 3)

symbol:
ANK3
locus group:
protein-coding gene
location:
10q21.2
gene_family:
Ankyrin repeat domain containing
alias symbol:
None
alias name:
ankyrin-3, node of Ranvier|ankyrin…
entrez id:
288
ensembl gene id:
ENSG00000151150
ucsc gene id:
uc001jky.4
refseq accession:
NM_020987
hgnc_id:
HGNC:494
approved reserved:
1994-11-22
10q21.2
基因染色体位置图

ANK3(Ankyrin 3)基因编码一种重要的细胞骨架蛋白,属于锚蛋白(Ankyrin)基因家族。该家族的特点是含有多个重复的ANK结构域,这些结构域能够介导蛋白质之间的相互作用,特别是将细胞膜上的整合蛋白与细胞骨架连接起来,维持细胞形态和稳定性。ANK3主要在神经元和心肌细胞中高表达,尤其在神经元的轴突起始段和郎飞结处富集,对动作电位的产生和传导至关重要。ANK3蛋白通过与电压门控钠通道(Nav1.2/1.6)和神经细胞黏附分子(Neurofascin)结合,稳定这些蛋白在细胞膜上的定位,确保电信号的高效传递。ANK3基因突变可能导致其功能异常,与多种神经系统疾病相关,如双相情感障碍、自闭症谱系障碍和精神分裂症。研究发现,某些ANK3突变会破坏轴突起始段的蛋白组织,导致神经元兴奋性异常,这可能解释了其与精神疾病的关联。在心肌细胞中,ANK3通过连接肌膜蛋白与细胞骨架,维持心脏电活动的稳定性,其突变可能增加心律失常的风险。ANK3表达水平的变化对机体有显著影响:过表达可能导致神经元过度兴奋或心脏电传导紊乱,而表达降低则可能损害神经信号传导效率,引发认知功能障碍或精神症状。此外,ANK3还参与调节突触可塑性,影响学习记忆过程。在癌症中,ANK3的异常表达与肿瘤转移相关,可能通过影响细胞迁移发挥作用。ANK3基因属于锚蛋白家族,该家族还包括ANK1(红细胞)和ANK2(肌肉组织),它们共享保守的ANK重复结构域,但组织分布和结合伙伴不同,共同维持细胞膜-细胞骨架的动态平衡。研究ANK3不仅有助于理解神经精神疾病的机制,也为开发相关治疗靶点提供了方向。

Ankyrins are a family of proteins that are believed to link the integral membrane proteins to the underlying spectrin-actin cytoskeleton and play key roles in activities such as cell motility, activation, proliferation, contact, and the maintenance of specialized membrane domains. Multiple isoforms of ankyrin with different affinities for various target proteins are expressed in a tissue-specific, developmentally regulated manner. Most ankyrins are typically composed of three structural domains: an amino-terminal domain containing multiple ankyrin repeats; a central region with a highly conserved spectrin binding domain; and a carboxy-terminal regulatory domain which is the least conserved and subject to variation. Ankyrin 3 is an immunologically distinct gene product from ankyrins 1 and 2, and was originally found at the axonal initial segment and nodes of Ranvier of neurons in the central and peripheral nervous systems. Multiple transcript variants encoding different isoforms have been found for this gene.[provided by RefSeq, Feb 2011]

None

ANK3基因的碱基序列:[NCBI]
Loading Gene Browser...
ANK3基因的碱基突变:           仅显示部分snp
rs8677       rs9178       rs719095       rs719602       rs723009       rs723010       rs723011       rs727274       rs869634       rs879806       rs883591       rs894383       rs894384       rs898328       rs898329       rs898330       rs898331      

ANK3基因在不同组织中的表达:    [UniProt]

基因在不同组织中的表达图
正向引物序列
正向Tm值
反向引物序列
反向Tm值
评分
ATTGGGTGATGATTCCCTG
57
GAGGCTTATCTTGGGACTG
57
TACCGCAGAGTGAAGATGC
60
TAAAGCCCATGTAACCCTCTG
60
GACACTGCTAGAAGGACCA
59
ATTCTGCCAACCATCAACAG
59
AAAGTCTGATGCCAATGCA
58
GTTCAACCCATTCTGATTGC
58
TTCCCAGAACAATCTGATGC
58
TTTATGTAGTCGAGGGCCT
58
AAAGTCTGATGCCAATGCA
58
GTTCAACCCATTCTGATTGC
58
GTGACACTGCTAGAAGGAC
58
TTGGACTGACATCAACAGG
57
CAAAGAAGGCCATGTAGAGG
58
GTGTTTCCTTTCTTTGTAGCTG
58
TACCGCAGAGTGAAGATGC
60
TAAAGCCCATGTAACCCTCTG
60
AAAGTGAAGATGCAATGACCG
60
TTCCTTAAGGTCCTGTGGC
59
      尚未收录相关数据

ANK3基因(以及对应的蛋白质)的细胞分布位置:

[UniProt]     [GenomeNet]

" d="M482.414,245.296c3.539,4.293,4.455,10.009,0.202,11 c-4.244,0.996-4.983-10.983-8.293-8.438c-5.271,4.08,9.834,12.271,5.144,17.287c-3.717,3.607-6.172-5.75-10.839-1.976 c-4.673,3.776,6.781,7.299,2.831,11.326c-4.354,4.045-6.979-1.449-9.837-5.517c-1.193-1.742-2.059-3.851-3.595-2.748 c-1.516,1.078-1.854,1.795-0.938,3.666c2.374,4.854,9.235,10.119,5.156,12.535c-5.636,3.346-5.044-8.871-9.426-7.574 c-4.388,1.291,2.557,10.66-1.245,11.141c-4.089,0.545-3.483-10.239-6.979-8.575c-2.522,1.206-0.929,3.071-0.938,4.899 c0.004,1.32-0.964,3.6-2.372,4.062c-3.593,1.171-8.544-1.065-10.251-3.59c-6.04-8.93,0.396-15.997,4.639-7.015 c3.023,4.642,5.182,0.834,2.839-2.219c-1.032-1.354-4.309-5.901-0.781-7.252c2.904-1.113,4.271,1.941,5.985,4.592 c2.61,4.016,5.485,0.117,3.031-3.414c-1.828-2.633-2.74-3.803,3.156-7.42c6.405-4.369,6.52,3.869,10.077,0.646 c2.309-1.832-4.783-5.149,0.06-8.995c2.896-2.293,5.18,6.207,7.961,3.516c3.523-2.737-7.717-7.369,0.117-11.736 C473.413,240.77,480.519,242.891,482.414,245.296z"/> Extracellular space Cytosol Plasma membrane Cytoskeleton Lysosome Endosome Peroxisome ER Golgi Apparatus Nucleus Mitochondrion 0 1 2 3 4 5 Confidence
  • 质膜
  • 细胞质
  • 细胞外
  • 高尔基体
  • 囊泡
  • 细胞骨架
  • 内质网
  • 细胞核
  • 内体
  • 溶酶体
  • 线粒体

ANK3基因的本体(GO)信息:

GO库代码
对应的蛋白质
来源代码
GO:0007165
A0A087WTE8 (UniProtKB)
IEA
GO:0007165
A0A087WTF3 (UniProtKB)
IEA
GO:0007165
A0A087WUY3 (UniProtKB)
IEA
GO:0007165
A0A087WVC2 (UniProtKB)
IEA
GO:0007165
A0A087WWI5 (UniProtKB)
IEA
GO:0007165
A0A087WZ65 (UniProtKB)
IEA
GO:0007165
H0Y3A4 (UniProtKB)
IEA
GO:0007165
H0YA66 (UniProtKB)
IEA
GO:0007165
H0YAH5 (UniProtKB)
IEA
GO:0000281
Q12955 (UniProtKB)
IMP
GO:0000281
Q12955 (UniProtKB)
IMP
GO:0005200
Q12955 (UniProtKB)
IMP
GO:0005515
Q12955 (UniProtKB)
IPI
GO:0005515
Q12955 (UniProtKB)
IPI
GO:0005515
Q12955 (UniProtKB)
IPI
GO:0005764
Q12955 (UniProtKB)
IEA
GO:0005783
Q12955 (UniProtKB)
TAS
GO:0005794
Q12955 (UniProtKB)
IEA
GO:0005829
Q12955 (UniProtKB)
TAS
GO:0005829
Q12955 (UniProtKB)
TAS
GO:0005829
Q12955 (UniProtKB)
TAS
GO:0005829
Q12955 (UniProtKB)
TAS
GO:0005829
Q12955 (UniProtKB)
TAS
GO:0005829
Q12955 (UniProtKB)
TAS
GO:0005886
Q12955 (UniProtKB)
ISS
GO:0006888
Q12955 (UniProtKB)
TAS
GO:0007009
Q12955 (UniProtKB)
IMP
GO:0007016
Q12955 (UniProtKB)
TAS
GO:0007165
Q12955 (UniProtKB)
IEA
GO:0007409
Q12955 (UniProtKB)
ISS
GO:0007411
Q12955 (UniProtKB)
IEA
GO:0007528
Q12955 (UniProtKB)
ISS
GO:0008092
Q12955 (UniProtKB)
ISS
GO:0008092
Q12955 (UniProtKB)
ISS
GO:0008093
Q12955 (UniProtKB)
IBA
GO:0009986
Q12955 (UniProtKB)
ISS
GO:0010628
Q12955 (UniProtKB)
ISS
GO:0010650
Q12955 (UniProtKB)
ISS
GO:0010765
Q12955 (UniProtKB)
ISS
GO:0010960
Q12955 (UniProtKB)
ISS
GO:0014704
Q12955 (UniProtKB)
ISS
GO:0014704
Q12955 (UniProtKB)
ISS
GO:0014731
Q12955 (UniProtKB)
ISS
GO:0016323
Q12955 (UniProtKB)
IDA
GO:0016328
Q12955 (UniProtKB)
IDA
GO:0016529
Q12955 (UniProtKB)
ISS
GO:0019228
Q12955 (UniProtKB)
ISS
GO:0030018
Q12955 (UniProtKB)
ISS
GO:0030315
Q12955 (UniProtKB)
ISS
GO:0030425
Q12955 (UniProtKB)
ISS
GO:0030507
Q12955 (UniProtKB)
ISS
GO:0030507
Q12955 (UniProtKB)
IBA
GO:0030674
Q12955 (UniProtKB)
ISS
GO:0031594
Q12955 (UniProtKB)
ISS
GO:0033268
Q12955 (UniProtKB)
ISS
GO:0033268
Q12955 (UniProtKB)
ISS
GO:0033270
Q12955 (UniProtKB)
IEA
GO:0034112
Q12955 (UniProtKB)
ISS
GO:0042383
Q12955 (UniProtKB)
IDA
GO:0043001
Q12955 (UniProtKB)
IMP
GO:0043005
Q12955 (UniProtKB)
ISS
GO:0043034
Q12955 (UniProtKB)
TAS
GO:0043194
Q12955 (UniProtKB)
ISS
GO:0043266
Q12955 (UniProtKB)
ISS
GO:0044325
Q12955 (UniProtKB)
ISS
GO:0045184
Q12955 (UniProtKB)
IMP
GO:0045211
Q12955 (UniProtKB)
ISS
GO:0045296
Q12955 (UniProtKB)
ISS
GO:0045838
Q12955 (UniProtKB)
ISS
GO:0071286
Q12955 (UniProtKB)
ISS
GO:0071709
Q12955 (UniProtKB)
ISS
GO:0071709
Q12955 (UniProtKB)
IMP
GO:0071709
Q12955 (UniProtKB)
IMP
GO:0072659
Q12955 (UniProtKB)
ISS
GO:0072659
Q12955 (UniProtKB)
IMP
GO:0072659
Q12955 (UniProtKB)
IGI
GO:0072660
Q12955 (UniProtKB)
IGI
GO:0072661
Q12955 (UniProtKB)
IMP
GO:0090314
Q12955 (UniProtKB)
ISS
GO:1900827
Q12955 (UniProtKB)
ISS
GO:1902260
Q12955 (UniProtKB)
ISS
GO:2000651
Q12955 (UniProtKB)
ISS
GO:2001259
Q12955 (UniProtKB)
ISS
GO:0005923
Q12955 (UniProtKB)
IDA
GO:0009925
Q12955 (UniProtKB)
IDA

可能调控 ANK3基因的相关microRNA:     

MINT

BioGrid

IntAct

mentha

String

基因与其他基因之间的相互作用关系图
序号 作用方式 资源库来源/分值 基因名称 基因名称
疾病名称 关系值 NofPmids NofSnps 来源
疾病名称 关系值 NofPmids NofSnps 来源
Bipolar Disorder 0.265688627 45 12 BeFree_CTD_human_GAD_GWASCAT_LHGDN
MENTAL RETARDATION, AUTOSOMAL RECESSIVE 37 0.24 0 1 CLINVAR_ORPHANET
Status Epilepticus 0.2 1 0 CTD_human_RGD
Schizophrenia 0.12853425 16 7 BeFree_GAD_GWASCAT
Amyotrophic Lateral Sclerosis 0.12 1 1 GWASCAT
Neuroma 0.0054487 2 0 LHGDN
Alzheimer's Disease 0.005091382 2 0 GAD_LHGDN
Progeria 0.00272435 1 0 LHGDN
Glomerular filtration rate finding 0.002367032 1 1 GAD
Tobacco Use Disorder 0.002367032 1 0 GAD

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