CEACAM20 (CEA cell adhesion molecule 20)

symbol:
CEACAM20
locus group:
protein-coding gene
location:
19q13.31
gene_family:
I-set domain containing|Immunoglobulin-like domain containing|Carcinoembryonic antigen family
alias symbol:
UNQ9366
alias name:
None
entrez id:
125931
ensembl gene id:
ENSG00000273777
ucsc gene id:
uc032hzq.1
refseq accession:
NM_198444
hgnc_id:
HGNC:24879
approved reserved:
2005-07-25
19q13.31

CEACAM20(癌胚抗原相关细胞黏附分子20)是CEA基因家族(癌胚抗原相关细胞黏附分子家族)的成员之一,该家族由多个在免疫调节、细胞间识别和信号传导中起重要作用的糖蛋白组成。CEACAM20主要在胃肠道、睾丸和免疫系统中表达,其功能涉及细胞黏附、免疫应答调控以及炎症反应的调节。作为免疫球蛋白超家族的一员,CEACAM20通过与其他CEACAM家族成员或配体相互作用,参与细胞间的通讯,可能在病原体识别和宿主防御中发挥作用。CEACAM20的突变或表达异常可能影响其正常功能,导致免疫系统失调或炎症性疾病。过表达CEACAM20可能增强免疫细胞的激活,促进炎症反应,但也可能与某些自身免疫性疾病或慢性炎症相关。相反,降低表达可能削弱免疫监视功能,增加感染风险或影响组织修复。CEACAM基因家族的共性包括含有免疫球蛋白样结构域,参与细胞间相互作用和信号转导,并在肿瘤发生、免疫调节和微生物感染中发挥作用。CEACAM20的具体生物学功能仍在研究中,但初步证据表明它可能在黏膜免疫和肠道屏障功能中具有独特作用。进一步研究将有助于揭示其在健康和疾病中的精确机制及潜在治疗价值。

中文English

CEACAM20基因的碱基序列:[NCBI]
Loading Gene Browser...
蛋白质序列
1MGPADSWGHH WMGILLSASL CTVWSPPAAA QLTLNANPLD
41ATQSEDVVLP VFGTPRTPQI HGRSRELAKP SIAVSPGTAI
81 EQKDMVTFY CTTKDVNITI HWVSNNLSIV FHERMQLSKD
121GKILTILIVQ REDSGTYQCE ARDALLSQRS DPIFLDVKYG
161P DPVEIKLE SGVASGEVVE VMEGSSMTFL AETKSHPPCA
201YTWFLLDSIL SHTTRTFTIH AVSREHEGLY RCLVSNSATH
241LS SLGTLKV RVLETLTMPQ VVPSSLNLVE NARSVDLTCQ
281TVNQSVNVQW FLSGQPLLPS EHLQLSADNR TLIIHGLQRN
321DTG PYACEV WNWGSRARSE PLELTINYGP DQVHITRESA
361SEMISTIEAE LNSSLTLQCW AESKPGAEYR WTLEHSTGEH
401LGEQ LIIRA LTWEHDGIYN CTASNSLTGL ARSTSVLVKV
441VGPQSSSLSS GAIAGIVIGI LAVIAVASEL GYFLCIRNAR
481RPSRK TTED PSHETSQPIP KEEHPTEPSS ESLSPEYRNI
521SQLQGRIRVE LMQPPDLPEE TYETKLPSAS RRGNSFSPWK
561PPPKPL MPP LRLVSTVPKN MESIYEELVN PEPNTYIQIN
601PSV
结构预测来自 AlphaFold DB(UniProt: Q6UY09),颜色表示 pLDDT 置信度(深蓝高、黄橙低)。
CEACAM20基因的碱基突变:           仅显示部分snp
rs517755       rs687646       rs718087       rs872327       rs939902       rs1004605       rs1235376       rs1235377       rs1235378       rs1235379       rs1235380       rs1235381       rs1235382       rs1369101       rs1434577       rs1465723       rs1813064      

CEACAM20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
GAATCCTGCTTTCAGCCTC
58
CAAGTGGGTTGGCATTGAG
59
GGACTTACCAATGTGAAGCTC
59
CAGGACCATACTTCACATCCA
59
GGTCCGAGTACTTGAAACAC
58
TCCACAGACCTAGCATTCTC
58
      尚未收录相关数据

CEACAM20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

CEACAM20基因的本体(GO)信息:

GO库代码
对应的蛋白质
来源代码
GO:0016021
A0A087WXE1 (UniProtKB)
IEA
GO:0016021
A0A087WYH6 (UniProtKB)
IEA
GO:0016021
A0A087WYM6 (UniProtKB)
IEA
GO:0016021
A0A087WZX4 (UniProtKB)
IEA
GO:0016021
A0A087X0T2 (UniProtKB)
IEA
GO:0016021
A0A087X155 (UniProtKB)
IEA
GO:0016021
Q6UY09 (UniProtKB)
IEA

可能调控 CEACAM20基因的相关microRNA:     

加载中…
关联基因 作用方式 资源库来源/分值
疾病名称 关系值 NofPmids NofSnps 来源
疾病名称 关系值 NofPmids NofSnps 来源
Tobacco Use Disorder 0.002367032 1 0 GAD
Colitis 0.000271442 1 0 BeFree
Regulation by gut commensal bacteria of carcinoembryonic antigen-related cell adhesion molecule expression in the intestinal epithelium.
Kitamura Yasuaki, Murata Yoji, Park Jung-Ha, Kotani Takenori, Imada Shinya, Saito Yasuyuki, Okazawa Hideki, Azuma Takeshi, Matozaki Takashi Genes Cells IF: 1.4 2016-03-16
Protein tyrosine phosphatase SAP-1 protects against colitis through regulation of CEACAM20 in the intestinal epithelium.
Murata Yoji, Kotani Takenori, Supriatna Yana, Kitamura Yasuaki, Imada Shinya, Kawahara Kohichi, Nishio Miki, Daniwijaya Edwin Widyanto, Sadakata Hisanobu, Kusakari Shinya, Mori Munemasa, Kanazawa Yoshitake, Saito Yasuyuki, Okawa Katsuya, Takeda-Morishita Mariko, Okazawa Hideki, Ohnishi Hiroshi, Azuma Takeshi, Suzuki Akira, Matozaki Takashi Proc Natl Acad Sci U S A IF: 9.5 2015-11-17
Role of CEACAM1 and CEACAM20 in an in vitro model of prostate morphogenesis.
Zhang Hui, Eisenried Andreas, Zimmermann Wolfgang, Shively John E PLoS One IF: 2.6 2013-09-06
Identification of a novel group of evolutionarily conserved members within the rapidly diverging murine Cea family.
Zebhauser Roland, Kammerer Robert, Eisenried Andreas, McLellan Andrew, Moore Tom, Zimmermann Wolfgang Genomics IF: 3.6 2005-12-29

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