DST (dystonin)

symbol:
DST
locus group:
protein-coding gene
location:
6p12.1
gene_family:
EF-hand domain containing|Plakins
alias symbol:
BP240|KIAA0728|FLJ21489|FLJ13425|FLJ32235|FLJ30627|CATX-15|BPA|MACF2
alias name:
None
entrez id:
667
ensembl gene id:
ENSG00000151914
ucsc gene id:
uc063peq.1
refseq accession:
NM_001723
hgnc_id:
HGNC:1090
approved reserved:
1990-05-11
6p12.1
基因染色体位置图

DST基因编码的蛋白称为dystonin(原称BPAG1),属于细胞骨架连接蛋白家族,属于plakin蛋白家族。该家族共性在于通过连接细胞骨架成分(如微管、肌动蛋白、中间纤维)维持细胞结构稳定性和机械强度。dystonin有三种主要亚型(I、II、III),在神经、肌肉和上皮组织中分别表达,其中神经亚型(BPAG1-a/DST-a)对维持神经元轴突的细胞骨架完整性尤为关键。其生物学功能包括:作为"分子桥梁"将中间纤维锚定到肌动蛋白和微管网络,参与神经轴突运输、机械应力抵抗和细胞间连接。主要作用位点为神经元的轴突起始段、朗飞结(nodes of Ranvier)以及表皮基底层半桥粒(hemidesmosomes)。突变会导致功能丧失,引发遗传性大疱性表皮松解症(单纯型伴肌营养不良)或遗传性感觉自主神经病(HSAN-VI型),表现为皮肤水疱、肌肉萎缩和感觉神经退化。过表达时可能干扰细胞骨架动态平衡,导致异常细胞迁移(与肿瘤转移相关);低表达则使细胞机械脆弱性增加,加速神经元退行性变。该基因与表皮松解症、神经退行性疾病(如肌萎缩侧索硬化症)及某些癌症相关。plakin家族其他成员如desmoplakin、plectin也具有类似细胞骨架交联功能,但组织分布特异性不同。专业术语解释:半桥粒(hemidesmosomes)是连接上皮细胞基底膜与下方基质的特化结构;朗飞结是髓鞘神经纤维上未包裹髓鞘的间隔区域,保证神经冲动跳跃式传导。

This gene encodes a member of the plakin protein family of adhesion junction plaque proteins. Multiple alternatively spliced transcript variants encoding distinct isoforms have been found for this gene, but the full-length nature of some variants has not been defined. It has been reported that some isoforms are expressed in neural and muscle tissue, anchoring neural intermediate filaments to the actin cytoskeleton, and some isoforms are expressed in epithelial tissue, anchoring keratin-containing intermediate filaments to hemidesmosomes. Consistent with the expression, mice defective for this gene show skin blistering and neurodegeneration. [provided by RefSeq, Mar 2010]

该基因编码的plakin蛋白家族粘附结斑块蛋白质的成员。已发现此基因编码不同同种型的多个可变剪接转录物变体,但是有些变体的全长性质尚未定义。据报道,一些同种型在神经和肌肉组织中表达,锚固神经中间丝的肌动蛋白细胞骨架,和一些同种型在上皮组织中表达,锚固中间丝到半桥粒含角蛋白。与表达相一致,小鼠缺陷的这种基因表演皮肤起泡和神经退行性病变。 [由RefSeq的,2010年3月提供]

CCND1基因的碱基序列:[NCBI]
Loading Gene Browser...
DST基因的碱基突变:           仅显示部分snp
rs986245       rs2306011       rs9382669       rs12154043       rs13193465       rs13193800       rs71564870       rs79318542       rs112460085       rs112547632       rs114324793       rs115147853       rs115855790       rs116238282       rs139905357       rs141024298       rs142168668      

DST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
AAGATGAGTTCCGGGAACG
59
TTTCTGGCTGAAATCATCCTC
58
AGCATCTCATGAAGGTTCG
57
GGTATCTCCTGAAAGAACCTC
57
GACACAGATGGAAATGAGATATCTG
59
CGAATTCCAGCATAACCCTC
58
AAGTCTTTGGATTCTGAACTGG
58
TCTGAAACTCCTTATGTTGTGC
59
AGATTCTAAGTGGCAAGAACTC
58
AACTGGGTTAGATTATTGGAGG
57
CTTCGGATAGCAGATGAACG
58
ACTGACCTTCATGAGATGCT
58
TCATCTGTTGGCATCTAAACC
58
AGCACAGACTTCCATATGGA
58
CAACAGAAGATGCTGGTGTC
59
AGCTGAGTACTGTTCTGCA
58
CAATTGGTACAGAGGGTTGC
59
CGTCCTTTGCTGTACACAG
58
CTACTCTAAGTGCAATGTTCTTGG
59
CCACATGAAGCATCTTCATAGTG
59
转录因子
影响基因
影响类型
参考文献链接(PubMed)
IRF1
DST
Repression
IRF2
DST
Repression

DST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

DST基因的本体(GO)信息:

GO库代码
对应的蛋白质
来源代码
GO:0005856
A0A0J9YX05 (UniProtKB)
IEA
GO:0007010
A0A0J9YX05 (UniProtKB)
IEA
GO:0008092
A0A0J9YX05 (UniProtKB)
IEA
GO:0005856
A0A0U1RQJ2 (UniProtKB)
IEA
GO:0007010
A0A0U1RQJ2 (UniProtKB)
IEA
GO:0008092
A0A0U1RQJ2 (UniProtKB)
IEA
GO:0003779
E7ERU0 (UniProtKB)
IEA
GO:0005509
E7ERU0 (UniProtKB)
IEA
GO:0005856
E7ERU0 (UniProtKB)
IEA
GO:0007010
E7ERU0 (UniProtKB)
IEA
GO:0007050
E7ERU0 (UniProtKB)
IEA
GO:0003779
E7ERX3 (UniProtKB)
IEA
GO:0005856
E7ERX3 (UniProtKB)
IEA
GO:0007010
E7ERX3 (UniProtKB)
IEA
GO:0003779
E7ESK0 (UniProtKB)
IEA
GO:0005856
E7ESK0 (UniProtKB)
IEA
GO:0007010
E7ESK0 (UniProtKB)
IEA
GO:0003779
E7ETB9 (UniProtKB)
IEA
GO:0005856
E7ETB9 (UniProtKB)
IEA
GO:0007010
E7ETB9 (UniProtKB)
IEA
GO:0003779
E9PEB9 (UniProtKB)
IEA
GO:0005509
E9PEB9 (UniProtKB)
IEA
GO:0005856
E9PEB9 (UniProtKB)
IEA
GO:0007010
E9PEB9 (UniProtKB)
IEA
GO:0007050
E9PEB9 (UniProtKB)
IEA
GO:0003779
E9PHM6 (UniProtKB)
IEA
GO:0005509
E9PHM6 (UniProtKB)
IEA
GO:0005856
E9PHM6 (UniProtKB)
IEA
GO:0007010
E9PHM6 (UniProtKB)
IEA
GO:0007050
E9PHM6 (UniProtKB)
IEA
GO:0003779
F6QMI7 (UniProtKB)
IEA
GO:0005509
F6QMI7 (UniProtKB)
IEA
GO:0005856
F6QMI7 (UniProtKB)
IEA
GO:0007010
F6QMI7 (UniProtKB)
IEA
GO:0007050
F6QMI7 (UniProtKB)
IEA
GO:0003779
F8W9J4 (UniProtKB)
IEA
GO:0005509
F8W9J4 (UniProtKB)
IEA
GO:0005634
F8W9J4 (UniProtKB)
IDA
GO:0005737
F8W9J4 (UniProtKB)
IDA
GO:0007010
F8W9J4 (UniProtKB)
IEA
GO:0007050
F8W9J4 (UniProtKB)
IEA
GO:0015630
F8W9J4 (UniProtKB)
IDA
GO:0005856
H0YAT7 (UniProtKB)
IEA
GO:0007010
H0YAT7 (UniProtKB)
IEA
GO:0008092
H0YAT7 (UniProtKB)
IEA
GO:0005856
H0YBX0 (UniProtKB)
IEA
GO:0007010
H0YBX0 (UniProtKB)
IEA
GO:0008092
H0YBX0 (UniProtKB)
IEA
GO:0003779
H0YC65 (UniProtKB)
IEA
GO:0007050
H0YC65 (UniProtKB)
IEA
GO:0008017
H0YC65 (UniProtKB)
IEA
GO:0016055
H0YC65 (UniProtKB)
IEA
GO:0016887
H0YC65 (UniProtKB)
IEA
GO:0005856
H0YC82 (UniProtKB)
IEA
GO:0007010
H0YC82 (UniProtKB)
IEA
GO:0008092
H0YC82 (UniProtKB)
IEA
GO:0000226
Q03001 (UniProtKB)
IDA
GO:0003779
Q03001 (UniProtKB)
IEA
GO:0005178
Q03001 (UniProtKB)
IPI
GO:0005509
Q03001 (UniProtKB)
IEA
GO:0005515
Q03001 (UniProtKB)
IPI
GO:0005515
Q03001 (UniProtKB)
IPI
GO:0005515
Q03001 (UniProtKB)
IPI
GO:0005515
Q03001 (UniProtKB)
IPI
GO:0005515
Q03001 (UniProtKB)
IPI
GO:0005515
Q03001 (UniProtKB)
IPI
GO:0005515
Q03001 (UniProtKB)
IPI
GO:0005515
Q03001 (UniProtKB)
IPI
GO:0005515
Q03001 (UniProtKB)
IPI
GO:0005515
Q03001 (UniProtKB)
IPI
GO:0005515
Q03001 (UniProtKB)
IPI
GO:0005515
Q03001 (UniProtKB)
IPI
GO:0005515
Q03001 (UniProtKB)
IPI
GO:0005515
Q03001 (UniProtKB)
IPI
GO:0005515
Q03001 (UniProtKB)
IPI
GO:0005604
Q03001 (UniProtKB)
TAS
GO:0005634
Q03001 (UniProtKB)
IDA
GO:0005634
Q03001 (UniProtKB)
IDA
GO:0005635
Q03001 (UniProtKB)
IEA
GO:0005737
Q03001 (UniProtKB)
ISS
GO:0005737
Q03001 (UniProtKB)
IDA
GO:0005737
Q03001 (UniProtKB)
IDA
GO:0005737
Q03001 (UniProtKB)
IDA
GO:0005789
Q03001 (UniProtKB)
IEA
GO:0005829
Q03001 (UniProtKB)
TAS
GO:0005882
Q03001 (UniProtKB)
IEA
GO:0005925
Q03001 (UniProtKB)
IDA
GO:0005938
Q03001 (UniProtKB)
IEA
GO:0007010
Q03001 (UniProtKB)
IMP
GO:0007050
Q03001 (UniProtKB)
IEA
GO:0007155
Q03001 (UniProtKB)
IEA
GO:0007229
Q03001 (UniProtKB)
NAS
GO:0008022
Q03001 (UniProtKB)
IPI
GO:0009611
Q03001 (UniProtKB)
IDA
GO:0009925
Q03001 (UniProtKB)
NAS
GO:0015629
Q03001 (UniProtKB)
IDA
GO:0015630
Q03001 (UniProtKB)
IDA
GO:0015630
Q03001 (UniProtKB)
IDA
GO:0016021
Q03001 (UniProtKB)
IEA
GO:0016023
Q03001 (UniProtKB)
IDA
GO:0030011
Q03001 (UniProtKB)
IMP
GO:0030018
Q03001 (UniProtKB)
IEA
GO:0030018
Q03001 (UniProtKB)
IDA
GO:0030056
Q03001 (UniProtKB)
TAS
GO:0030056
Q03001 (UniProtKB)
IDA
GO:0030056
Q03001 (UniProtKB)
TAS
GO:0030424
Q03001 (UniProtKB)
IEA
GO:0030424
Q03001 (UniProtKB)
IDA
GO:0031252
Q03001 (UniProtKB)
IDA
GO:0031581
Q03001 (UniProtKB)
IDA
GO:0031673
Q03001 (UniProtKB)
IEA
GO:0035371
Q03001 (UniProtKB)
IDA
GO:0042803
Q03001 (UniProtKB)
IDA
GO:0045104
Q03001 (UniProtKB)
ISS
GO:0045104
Q03001 (UniProtKB)
NAS
GO:0045104
Q03001 (UniProtKB)
IEP
GO:0045111
Q03001 (UniProtKB)
IDA
GO:0048870
Q03001 (UniProtKB)
IMP
GO:0051010
Q03001 (UniProtKB)
IDA
GO:0070062
Q03001 (UniProtKB)
IDA
GO:0015629
Q03001 (UniProtKB)
IDA
GO:0003779
Q5T0V7 (UniProtKB)
IEA
GO:0005856
Q5T0V7 (UniProtKB)
IEA
GO:0007010
Q5T0V7 (UniProtKB)
IEA
GO:0016021
Q5T0V7 (UniProtKB)
IEA
GO:0005856
Q6P0N6 (UniProtKB)
IEA
GO:0007010
Q6P0N6 (UniProtKB)
IEA
GO:0008092
Q6P0N6 (UniProtKB)
IEA

可能调控 DST基因的相关microRNA:     

Reactome

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
NEUROPATHY, HEREDITARY SENSORY AND AUTONOMIC, TYPE VI 0.24 0 1 CLINVAR_ORPHANET
EPIDERMOLYSIS BULLOSA SIMPLEX, AUTOSOMAL RECESSIVE 2 0.24 0 2 CLINVAR_ORPHANET
Bullous pemphigoid 0.015220608 37 0 BeFree_LHGDN
Tobacco Use Disorder 0.002367032 1 0 GAD
Dystonia Disorders 0.001900093 7 0 BeFree
Dystonia 0.001900093 7 0 BeFree
Depressive disorder 0.001085767 4 0 BeFree
Mental Depression 0.001085767 4 0 BeFree
Breast Carcinoma 0.000814326 3 0 BeFree
Tuberculosis 0.000814326 3 0 BeFree

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