CDON (cell adhesion associated, oncogene regulated)

symbol:
CDON
locus group:
protein-coding gene
location:
11q24.2
gene_family:
Fibronectin type III domain containing|I-set domain containing|Immunoglobulin-like domain containing
alias symbol:
ORCAM|CDO|CDON1|Ihog
alias name:
cell adhesion molecule-related/dow…
entrez id:
50937
ensembl gene id:
ENSG00000064309
ucsc gene id:
uc001qdc.5
refseq accession:
NM_016952
hgnc_id:
HGNC:17104
approved reserved:
2001-11-02
11q24.2
基因染色体位置图

CDON(Cell adhesion molecule-related/downregulated by oncogenes,细胞黏附分子相关/被癌基因下调)是一个属于Ig超家族(Immunoglobulin superfamily,免疫球蛋白超家族)的跨膜蛋白,其基因家族成员通常具有细胞黏附和信号传导功能。CDON在胚胎发育中起关键作用,尤其在神经系统的形成(如神经管闭合、神经元迁移)和肌肉发育中,通过与配体(如Hedgehog信号通路的配体)结合调控细胞间通讯。其表达产物作为共受体(co-receptor)协助Hedgehog信号传递,影响细胞增殖与分化。CDON的功能特点包括介导细胞-细胞间黏附、参与形态发生(组织形状形成)及调控生长因子信号。主要作用位点为细胞膜,尤其在神经嵴细胞(胚胎中的多能干细胞群)和肌前体细胞中高表达。CDON突变可能导致功能丧失,引发发育障碍,如全前脑畸形(holoprosencephaly,HPE,一种大脑分裂缺陷)和骨骼异常,因其干扰Hedgehog信号通路(调控胚胎模式发育的关键通路)。与疾病的关系上,CDON突变或表达异常与HPE、某些癌症(如髓母细胞瘤)相关,可能因信号失调导致细胞生长失控。若CDON过表达,可能过度激活Hedgehog通路,促进肿瘤发生;而表达降低则可能阻碍胚胎发育或组织修复。CDON属于IgSF家族,该家族共性为含有免疫球蛋白样结构域(Ig-like domains,介导蛋白质相互作用),广泛参与免疫应答、细胞识别和黏附。其功能冗余性(家族成员可部分替代彼此)也常见于该家族。目前中文术语“CDON”尚无广泛接受的翻译,部分文献直译为“CDON分子”或保留英文原名。

This gene encodes a cell surface receptor that is a member of the immunoglobulin superfamily. The encoded protein contains three fibronectin type III domains and five immunoglobulin-like C2-type domains. This protein is a member of a cell-surface receptor complex that mediates cell-cell interactions between muscle precursor cells and positively regulates myogenesis. [provided by RefSeq, Aug 2011]

这个基因编码的细胞表面受体是免疫球蛋白超家族中的一员。所编码的蛋白质包含三个纤连蛋白III型结构域和五个免疫球蛋白样C2型结构域。这种蛋白是介导肌前体细胞之间的细胞 - 细胞相互作用的细胞表面受体复合物的成员,并正调节肌形成。 [由RefSeq的,2011年8月提供]

CDON基因的碱基序列:[NCBI]
Loading Gene Browser...
CDON基因的碱基突变:           仅显示部分snp
rs3039       rs13424       rs472650       rs472926       rs473075       rs476707       rs485121       rs485327       rs486304       rs489564       rs491876       rs496868       rs500799       rs503569       rs503764       rs508173       rs508430      

CDON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
TGTACTTGAACATGCTTCCA
58
TCGCAGGTAAAGTGTACTG
57
GTTACTACCAGTGCCTTGC
59
AAATCACCAAGAACTGCCA
58
CCACAAAGCATGTTATTACAGC
59
GGAAGGATTAAGTAATTCTCTGTGG
59
GACTAAAGTGAAACGTGTTCCT
59
CCACTTCCCAAAGAATTTGGAG
60
AGTTCAGCAGAGGAGACAG
59
ACATTGTCTTCTCAGCACAG
58
TGTGAGTTCAGACTTGGCA
59
TGCAGTACTACAGGTCCAC
59
AGTTCAGCAGAGGAGACAG
59
ACATTGTCTTCTCAGCACAG
58
TGTGAGTTCAGACTTGGCA
59
TGCAGTACTACAGGTCCAC
59
TGTATGGGAAGGAGACAGC
59
ATTGTCTTCTCAGCACAGC
58
TGTGAGTTCAGACTTGGCA
59
TGCAGTACTACAGGTCCAC
59
      尚未收录相关数据

CDON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

CDON基因的本体(GO)信息:

GO库代码
对应的蛋白质
来源代码
GO:0005887
E9PN78 (UniProtKB)
IEA
GO:0007224
E9PN78 (UniProtKB)
IEA
GO:0045663
E9PN78 (UniProtKB)
IEA
GO:0045664
E9PN78 (UniProtKB)
IEA
GO:0048598
E9PN78 (UniProtKB)
IEA
GO:0005887
E9PNF2 (UniProtKB)
IEA
GO:0007224
E9PNF2 (UniProtKB)
IEA
GO:0045663
E9PNF2 (UniProtKB)
IEA
GO:0045664
E9PNF2 (UniProtKB)
IEA
GO:0048598
E9PNF2 (UniProtKB)
IEA
GO:0005887
E9PPQ7 (UniProtKB)
IEA
GO:0007224
E9PPQ7 (UniProtKB)
IEA
GO:0045663
E9PPQ7 (UniProtKB)
IEA
GO:0045664
E9PPQ7 (UniProtKB)
IEA
GO:0048598
E9PPQ7 (UniProtKB)
IEA
GO:0005887
E9PRD8 (UniProtKB)
IEA
GO:0007224
E9PRD8 (UniProtKB)
IEA
GO:0045663
E9PRD8 (UniProtKB)
IEA
GO:0045664
E9PRD8 (UniProtKB)
IEA
GO:0048598
E9PRD8 (UniProtKB)
IEA
GO:0005887
H0YCZ4 (UniProtKB)
IEA
GO:0007224
H0YCZ4 (UniProtKB)
IEA
GO:0045663
H0YCZ4 (UniProtKB)
IEA
GO:0045664
H0YCZ4 (UniProtKB)
IEA
GO:0048598
H0YCZ4 (UniProtKB)
IEA
GO:0005887
H0YEX4 (UniProtKB)
IEA
GO:0007224
H0YEX4 (UniProtKB)
IEA
GO:0045663
H0YEX4 (UniProtKB)
IEA
GO:0045664
H0YEX4 (UniProtKB)
IEA
GO:0048598
H0YEX4 (UniProtKB)
IEA
GO:0001708
Q4KMG0 (UniProtKB)
IEA
GO:0002088
Q4KMG0 (UniProtKB)
IEA
GO:0005515
Q4KMG0 (UniProtKB)
IPI
GO:0005515
Q4KMG0 (UniProtKB)
IPI
GO:0005886
Q4KMG0 (UniProtKB)
TAS
GO:0005886
Q4KMG0 (UniProtKB)
TAS
GO:0005886
Q4KMG0 (UniProtKB)
TAS
GO:0005886
Q4KMG0 (UniProtKB)
TAS
GO:0005887
Q4KMG0 (UniProtKB)
IEA
GO:0007155
Q4KMG0 (UniProtKB)
TAS
GO:0007224
Q4KMG0 (UniProtKB)
IEA
GO:0007520
Q4KMG0 (UniProtKB)
IEA
GO:0009952
Q4KMG0 (UniProtKB)
IEA
GO:0009986
Q4KMG0 (UniProtKB)
IEA
GO:0010172
Q4KMG0 (UniProtKB)
IEA
GO:0014816
Q4KMG0 (UniProtKB)
IEA
GO:0021987
Q4KMG0 (UniProtKB)
IEA
GO:0043410
Q4KMG0 (UniProtKB)
IEA
GO:0043497
Q4KMG0 (UniProtKB)
IEA
GO:0045663
Q4KMG0 (UniProtKB)
IEA
GO:0045666
Q4KMG0 (UniProtKB)
IEA
GO:0045944
Q4KMG0 (UniProtKB)
IEA
GO:0048643
Q4KMG0 (UniProtKB)
IEA
GO:0051057
Q4KMG0 (UniProtKB)
IEA
GO:0051149
Q4KMG0 (UniProtKB)
TAS
GO:0060059
Q4KMG0 (UniProtKB)
IEA
GO:2000179
Q4KMG0 (UniProtKB)
IEA
GO:0031012
Q4KMG0 (UniProtKB)
TAS

可能调控 CDON基因的相关microRNA:     

Reactome

MINT

BioGrid

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
HOLOPROSENCEPHALY 11 0.32 1 5 CLINVAR_MGD_UNIPROT
Semilobar Holoprosencephaly 0.12 0 0 ORPHANET
Lobar Holoprosencephaly 0.12 0 0 ORPHANET
Alobar Holoprosencephaly 0.12 0 0 ORPHANET
SOLITARY MEDIAN MAXILLARY CENTRAL INCISOR 0.12 0 0 ORPHANET
Holoprosencephaly 0.003538676 4 0 BeFree_LHGDN
Tobacco Use Disorder 0.002367032 1 0 GAD
Situs Inversus 0.000271442 1 0 BeFree
Kartagener Syndrome 0.000271442 1 0 BeFree

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