LDOC1 (LDOC1 regulator of NFKB signaling)

symbol:
LDOC1
locus group:
protein-coding gene
location:
Xq27.1
gene_family:
alias symbol:
Mar7|Mart7|SIRH7|RTL7
alias name:
Sushi-Ichi retrotransposon homolog…
entrez id:
23641
ensembl gene id:
ENSG00000182195
ucsc gene id:
uc004fbj.5
refseq accession:
NM_012317
hgnc_id:
HGNC:6548
approved reserved:
2000-05-19
Xq27.1
基因染色体位置图

LDOC1(Leucine Zipper Down-Regulated in Cancer 1)是一个在多种癌症中表达下调的基因,属于LDOC1基因家族。该家族成员通常含有亮氨酸拉链结构域,参与调控细胞增殖、凋亡和分化等过程。LDOC1的主要功能是作为转录调控因子,通过抑制特定信号通路(如NF-κB)来调节免疫反应和炎症过程。它在正常组织中广泛表达,但在多种癌症(如胃癌、乳腺癌和结直肠癌)中表达降低,表明其可能具有肿瘤抑制功能。LDOC1的突变或表达异常可能导致细胞增殖失控和肿瘤发生。过表达LDOC1可抑制肿瘤细胞生长并促进凋亡,而降低表达则可能增强肿瘤细胞的侵袭性和转移能力。此外,LDOC1与某些病毒感染(如EB病毒)相关,可能参与病毒潜伏感染的调控。LDOC1基因家族的共性包括含有保守的亮氨酸拉链结构域,参与转录调控和细胞信号传导,并在癌症中常表现为表达下调。这些基因在维持细胞稳态和抑制肿瘤发生中起重要作用。LDOC1的异常表达不仅影响肿瘤发展,还可能通过调控免疫和炎症反应影响其他基因的功能,如促炎细胞因子的产生。因此,LDOC1在癌症治疗和免疫调节中具有潜在的研究价值。

The protein encoded by this gene contains a leucine zipper-like motif and a proline-rich region that shares marked similarity with an SH3-binding domain. The protein localizes to the nucleus and is down-regulated in some cancer cell lines. It is thought to regulate the transcriptional response mediated by the nuclear factor kappa B (NF-kappaB). The gene has been proposed as a tumor suppressor gene whose protein product may have an important role in the development and/or progression of some cancers. [provided by RefSeq, Jul 2008]

由该基因编码的蛋白质中含有一个亮氨酸拉链样基序和股标有SH3结合域相似性的富含脯氨酸的区域。该蛋白定位于细胞核,在某些肿瘤细胞系被下调。它被认为是调节由核因子κB(NF-κB的)介导的转录反应。的基因已经被提出作为一种肿瘤抑制基因,其蛋白产物可能在一些癌症的发展和/或进展中起重要作用。 [由RefSeq的规定,2008年7月]

LDOC1基因的碱基序列:[NCBI]
Loading Gene Browser...
LDOC1基因的碱基突变:           仅显示部分snp
rs782819133       rs782778699       rs782768794       rs782755864       rs782745113       rs782741825       rs782712898       rs782706476       rs782709689       rs782690755       rs782649481       rs782653115       rs782678233       rs782629477       rs782639870       rs782616829       rs782604812      

LDOC1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
CCTAATCAGCCTCCTCACC
59
ATCCATCTCGATGTAGGGC
59
CAGACTACCACCTTTCGAG
57
AAAGGCATAGCCAACTCTG
58
CCAGAGAACTATGCTGCCA
60
AGGTGGTAGTCTGTAGGTG
58
TACATCGAGATGGATAGCCC
59
GTTTCATCTCATCGAGGAAGG
59
TGAACGAGAACCGATTCTG
58
GTGAGGAGGCTGATTAGGA
58
AACTATGCTGCCACTTCAC
58
CTCGAAAGGTGGTAGTCTG
57
      尚未收录相关数据

LDOC1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

LDOC1基因的本体(GO)信息:

GO库代码
对应的蛋白质
来源代码
GO:0005515
O95751 (UniProtKB)
IPI
GO:0005515
O95751 (UniProtKB)
IPI
GO:0005515
O95751 (UniProtKB)
IPI
GO:0005515
O95751 (UniProtKB)
IPI
GO:0005515
O95751 (UniProtKB)
IPI
GO:0005515
O95751 (UniProtKB)
IPI
GO:0005515
O95751 (UniProtKB)
IPI
GO:0005515
O95751 (UniProtKB)
IPI
GO:0005515
O95751 (UniProtKB)
IPI
GO:0005515
O95751 (UniProtKB)
IPI
GO:0005515
O95751 (UniProtKB)
IPI
GO:0005515
O95751 (UniProtKB)
IPI
GO:0005515
O95751 (UniProtKB)
IPI
GO:0005515
O95751 (UniProtKB)
IPI
GO:0005515
O95751 (UniProtKB)
IPI
GO:0005515
O95751 (UniProtKB)
IPI
GO:0005515
O95751 (UniProtKB)
IPI
GO:0005515
O95751 (UniProtKB)
IPI
GO:0005515
O95751 (UniProtKB)
IPI
GO:0005515
O95751 (UniProtKB)
IPI
GO:0005515
O95751 (UniProtKB)
IPI
GO:0005515
O95751 (UniProtKB)
IPI
GO:0005515
O95751 (UniProtKB)
IPI
GO:0005515
O95751 (UniProtKB)
IPI
GO:0005515
O95751 (UniProtKB)
IPI
GO:0005515
O95751 (UniProtKB)
IPI
GO:0005515
O95751 (UniProtKB)
IPI
GO:0005515
O95751 (UniProtKB)
IPI
GO:0005515
O95751 (UniProtKB)
IPI
GO:0005515
O95751 (UniProtKB)
IPI
GO:0005515
O95751 (UniProtKB)
IPI
GO:0005515
O95751 (UniProtKB)
IPI
GO:0005515
O95751 (UniProtKB)
IPI
GO:0005515
O95751 (UniProtKB)
IPI
GO:0005515
O95751 (UniProtKB)
IPI
GO:0005515
O95751 (UniProtKB)
IPI
GO:0005515
O95751 (UniProtKB)
IPI
GO:0005515
O95751 (UniProtKB)
IPI
GO:0005515
O95751 (UniProtKB)
IPI
GO:0005515
O95751 (UniProtKB)
IPI
GO:0005515
O95751 (UniProtKB)
IPI
GO:0005515
O95751 (UniProtKB)
IPI
GO:0005515
O95751 (UniProtKB)
IPI
GO:0005515
O95751 (UniProtKB)
IPI
GO:0005515
O95751 (UniProtKB)
IPI
GO:0005515
O95751 (UniProtKB)
IPI
GO:0005515
O95751 (UniProtKB)
IPI
GO:0005515
O95751 (UniProtKB)
IPI
GO:0005515
O95751 (UniProtKB)
IPI
GO:0005515
O95751 (UniProtKB)
IPI
GO:0005634
O95751 (UniProtKB)
IDA
GO:0005730
O95751 (UniProtKB)
IDA
GO:0008285
O95751 (UniProtKB)
IEA

可能调控 LDOC1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
Pancreatic Neoplasm 0.00272435 1 0 LHGDN
Squamous cell carcinoma 0.000542884 2 0 BeFree
Carcinogenesis 0.000271442 1 0 BeFree
Malignant neoplasm of pancreas 0.000271442 1 0 BeFree
Chronic Lymphocytic Leukemia 0.000271442 1 0 BeFree
Hypertensive disease 0.000271442 1 0 BeFree
Pancreatic carcinoma 0.000271442 1 0 BeFree

联系方式

山东省济南市章丘区文博路2号 齐鲁师范学院 genelibs生信实验室

山东省济南市高新区舜华路750号大学科技园北区F座4单元2楼

电话: 0531-88819269

E-mail: product@genelibs.com

微信公众号

关注微信订阅号,实时查看信息,关注医学生物学动态。