CTNND1 (catenin delta 1)

symbol:
CTNND1
locus group:
protein-coding gene
location:
11q12.1
gene_family:
Armadillo repeat containing
alias symbol:
KIAA0384|p120|p120cas|p120ctn
alias name:
None
entrez id:
1500
ensembl gene id:
ENSG00000198561
ucsc gene id:
uc021qjk.2
refseq accession:
NM_001331
hgnc_id:
HGNC:2515
approved reserved:
1995-09-18
11q12.1
基因染色体位置图

CTNND1(也称为p120-catenin或delta-catenin)是一种重要的细胞黏附分子,属于catenin基因家族,该家族还包括β-catenin和α-catenin等成员。catenin家族的主要共性是参与细胞间黏附连接(如黏附连接和桥粒)的调控,并在细胞信号传导、细胞骨架组织和基因表达调控中发挥关键作用。CTNND1主要通过与钙黏素(如E-cadherin)结合来稳定细胞间的黏附连接,防止其被内吞或降解,从而维持上皮细胞的完整性和极性。此外,CTNND1还参与调控Rho家族GTP酶(如RhoA、Rac1和Cdc42)的活性,影响细胞迁移、增殖和形态变化。CTNND1的突变或表达异常与多种疾病相关,包括癌症、心血管疾病和神经系统疾病。在癌症中,CTNND1的缺失或功能丧失可能导致E-cadherin降解,促进肿瘤细胞的侵袭和转移;而某些肿瘤中CTNND1的过表达可能通过激活促生存信号通路(如NF-κB)来支持肿瘤生长。在阿尔茨海默病等神经退行性疾病中,CTNND1的表达降低可能损害突触稳定性,影响神经元功能。CTNND1的过表达可能增强细胞黏附并抑制迁移,而表达降低则可能导致细胞黏附减弱、迁移能力增强,甚至促进上皮-间质转化(EMT)。此外,CTNND1的表达变化还可能影响其他基因的活性,如调节Wnt/β-catenin信号通路或炎症相关基因的表达。CTNND1在发育过程中也起重要作用,其缺失可能导致胚胎发育缺陷。总体而言,CTNND1是一个多功能蛋白,在维持组织稳态和疾病发生中扮演复杂角色。

This gene encodes a member of the Armadillo protein family, which function in adhesion between cells and signal transduction. Multiple translation initiation codons and alternative splicing result in many different isoforms being translated. Not all of the full-length natures of the described transcript variants have been determined. Read-through transcription also exists between this gene and the neighboring upstream thioredoxin-related transmembrane protein 2 (TMX2) gene. [provided by RefSeq, Dec 2010]

该基因编码的犰狳蛋白家族,其在细胞信号转导之间的粘附作用的成员。在许多不同的同种型的多个翻译起始密码子和可变剪接的结果被翻译。并非所有所描述的转录变体的全长性质的已被确定。通读转录还此基因和邻近的上游侧硫氧还蛋白相关跨膜蛋白2(TMX2)基因之间存在。 [由RefSeq的,2010年12月提供]

CCND1基因的碱基序列:[NCBI]
Loading Gene Browser...
CTNND1基因的碱基突变:           仅显示部分snp
rs474073       rs474464       rs483030       rs491416       rs501054       rs514691       rs525026       rs527244       rs529838       rs530094       rs537627       rs541245       rs542777       rs557051       rs558564       rs558653       rs567017      

CTNND1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
CAATAGAACACTGGATCGATCG
59
TAAATCTTCTGCATCAAGGGTG
59
TCTCTGGAGGAAGAGTTGGA
60
GCTAAATCTTCTGCATGGAGG
59
AACCTATAGAGGATCCAGCA
57
TGAAATAAGAGCTCATAGCCTC
58
CAATAGAACACTGGATCGATCG
59
TAAATCTTCTGCATCAAGGGTG
59
CAAGAAGGGCAAAGATGAGTG
60
TTAGGGAAATCCACTGTATCGT
59
CAAGAAGGGCAAAGATGAGTG
60
TTAGGGAAATCCACTGTATCGT
59
CAATAGAACACTGGATCGATCG
59
TAAATCTTCTGCATCAAGGGTG
59
TCTCTGGAGGAAGAGTTGGA
60
GCTAAATCTTCTGCATGGAGG
59
GGAGGAATTCTTGTGAAAGCC
60
TCATGTCTTCATAGCTCCCTC
59
CAAGAAGGGCAAAGATGAGTG
60
TTAGGGAAATCCACTGTATCGT
59
      尚未收录相关数据

CTNND1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

CTNND1基因的本体(GO)信息:

GO库代码
对应的蛋白质
来源代码
GO:0005886
C9JZR2 (UniProtKB)
IDA
GO:0016337
C9JZR2 (UniProtKB)
IEA
GO:0045296
C9JZR2 (UniProtKB)
IEA
GO:0016337
E9PKL1 (UniProtKB)
IEA
GO:0045296
E9PKL1 (UniProtKB)
IEA
GO:0016337
E9PKY0 (UniProtKB)
IEA
GO:0045296
E9PKY0 (UniProtKB)
IEA
GO:0016337
E9PRE2 (UniProtKB)
IEA
GO:0045296
E9PRE2 (UniProtKB)
IEA
GO:0016337
H0YC95 (UniProtKB)
IEA
GO:0045296
H0YC95 (UniProtKB)
IEA
GO:0005102
O60716 (UniProtKB)
IPI
GO:0005515
O60716 (UniProtKB)
IPI
GO:0005515
O60716 (UniProtKB)
IPI
GO:0005515
O60716 (UniProtKB)
IPI
GO:0005515
O60716 (UniProtKB)
IPI
GO:0005515
O60716 (UniProtKB)
IPI
GO:0005515
O60716 (UniProtKB)
IPI
GO:0005515
O60716 (UniProtKB)
IPI
GO:0005515
O60716 (UniProtKB)
IPI
GO:0005515
O60716 (UniProtKB)
IPI
GO:0005515
O60716 (UniProtKB)
IPI
GO:0005515
O60716 (UniProtKB)
IPI
GO:0005515
O60716 (UniProtKB)
IPI
GO:0005515
O60716 (UniProtKB)
IPI
GO:0005634
O60716 (UniProtKB)
IDA
GO:0005737
O60716 (UniProtKB)
IDA
GO:0005829
O60716 (UniProtKB)
IMP
GO:0005886
O60716 (UniProtKB)
IDA
GO:0005886
O60716 (UniProtKB)
IDA
GO:0005886
O60716 (UniProtKB)
IDA
GO:0005886
O60716 (UniProtKB)
IMP
GO:0005886
O60716 (UniProtKB)
TAS
GO:0005886
O60716 (UniProtKB)
TAS
GO:0005911
O60716 (UniProtKB)
IDA
GO:0005915
O60716 (UniProtKB)
IEA
GO:0006351
O60716 (UniProtKB)
IEA
GO:0006355
O60716 (UniProtKB)
IEA
GO:0007155
O60716 (UniProtKB)
NAS
GO:0007420
O60716 (UniProtKB)
IEA
GO:0016055
O60716 (UniProtKB)
IEA
GO:0016337
O60716 (UniProtKB)
IEA
GO:0019901
O60716 (UniProtKB)
IEA
GO:0030027
O60716 (UniProtKB)
IEA
GO:0030426
O60716 (UniProtKB)
IEA
GO:0030496
O60716 (UniProtKB)
IDA
GO:0034332
O60716 (UniProtKB)
TAS
GO:0043197
O60716 (UniProtKB)
IEA
GO:0045296
O60716 (UniProtKB)
IPI
GO:0045296
O60716 (UniProtKB)
IPI
GO:0070062
O60716 (UniProtKB)
IDA
GO:0090090
O60716 (UniProtKB)
IMP

可能调控 CTNND1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
Lung Neoplasms 0.005991584 3 0 BeFree_LHGDN
Mammary Neoplasms 0.005720142 3 0 BeFree_LHGDN
Prostatic Neoplasms 0.0054487 2 0 LHGDN
Neoplasm Metastasis 0.005438769 10 0 BeFree_LHGDN
Squamous cell carcinoma 0.004624443 8 0 BeFree_LHGDN
Malignant neoplasm of lung 0.004071628 15 0 BeFree
Adenocarcinoma 0.003810118 5 0 BeFree_LHGDN
Carcinoma of lung 0.003800186 14 0 BeFree
Liver carcinoma 0.003538676 3 0 BeFree_LHGDN
melanoma 0.002995792 2 0 BeFree_LHGDN

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