NR3C1 (nuclear receptor subfamily 3 group C member 1)

symbol:
NR3C1
locus group:
protein-coding gene
location:
5q31.3
gene_family:
Nuclear hormone receptors
alias symbol:
GR
alias name:
None
entrez id:
2908
ensembl gene id:
ENSG00000113580
ucsc gene id:
uc003lnd.3
refseq accession:
NM_000176
hgnc_id:
HGNC:7978
approved reserved:
2001-06-22
5q31.3
基因染色体位置图

NR3C1(核受体亚家族3C组成员1)基因编码糖皮质激素受体(GR),属于核受体超家族中的NR3C亚家族。该家族成员均为配体激活的转录因子,具有共同的结构特征,包括DNA结合域(DBD)和配体结合域(LBD)。NR3C1主要在细胞质中与热休克蛋白结合,当糖皮质激素(如皮质醇)结合后,受体构象改变并转位至细胞核,通过结合糖皮质激素反应元件(GRE)调控靶基因表达,参与应激反应、免疫调节、代谢平衡和炎症抑制等关键生理过程。NR3C1的突变可导致糖皮质激素抵抗综合征,表现为高血压、低血钾和皮质醇升高,而某些突变(如R477H)会削弱受体与DNA的结合能力。该基因与抑郁症、焦虑症和创伤后应激障碍(PTSD)相关,其单核苷酸多态性(如BclI和N363S)可能影响个体对压力的敏感性。过表达NR3C1会增强糖皮质激素信号通路,可能导致免疫抑制、代谢紊乱(如糖尿病)和肌肉萎缩;而表达降低则与慢性炎症、自身免疫疾病(如类风湿关节炎)和HPA轴功能失调有关。NR3C1还通过表观遗传调控(如DNA甲基化)影响其他基因(如FKBP5和CRH)的表达,形成负反馈调节环路。在NR3C家族中,NR3C1与盐皮质激素受体(NR3C2)和孕酮受体(NR3C3/4)具有高度同源性,这些受体均通过类固醇激素调控生理功能,但配体特异性和组织分布不同。

This gene encodes glucocorticoid receptor, which can function both as a transcription factor that binds to glucocorticoid response elements in the promoters of glucocorticoid responsive genes to activate their transcription, and as a regulator of other transcription factors. This receptor is typically found in the cytoplasm, but upon ligand binding, is transported into the nucleus. It is involved in inflammatory responses, cellular proliferation, and differentiation in target tissues. Mutations in this gene are associated with generalized glucocorticoid resistance. Alternative splicing of this gene results in transcript variants encoding either the same or different isoforms. Additional isoforms resulting from the use of alternate in-frame translation initiation sites have also been described, and shown to be functional, displaying diverse cytoplasm-to-nucleus trafficking patterns and distinct transcriptional activities (PMID:15866175). [provided by RefSeq, Feb 2011]

这个基因编码糖皮质激素受体,它可以既充当结合在糖皮质激素反应性基因的启动子糖皮质激素反应元件以激活其转录的转录因子,并作为其他转录因子的调节器。这种受体是在细胞质中通常发现,但在配体结合,被转运到细胞核。它参与炎症反应,细胞增殖和分化中的靶组织。在这种基因突变与广义的糖皮质激素抗性相关。在转录此基因的结果的选择性剪接变体编码相同或不同的同种型。从使用备用的在帧翻译起始位点也被描述,并证明是功能性的,显示多样细胞质至细胞核贩卖的模式和不同的转录活性(:15866175 PMID)所得附加同种型。 [由RefSeq的,2011年2月提供]

NR3C1基因的碱基序列:[NCBI]
Loading Gene Browser...
NR3C1基因的碱基突变:           仅显示部分snp
rs6187       rs6191       rs6193       rs6196       rs6197       rs6198       rs258750       rs258751       rs864082       rs2301177       rs2963146       rs4518436       rs9324911       rs9324912       rs10043662       rs10482700       rs10482701      

NR3C1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
CTTCAGGATGTCATTATGGAGTC
59
TGTGCTGTCTACCTTCCAC
59
GCTTCAGGATGTCATTATGGA
58
AATTGTGCTGTCCTTCCAC
58
CCTTCGAGTTTGATATTCACTG
57
AACCTTCACAGTAGCTCCT
58
GCTTCAGGATGTCATTATGGA
58
AATTGTGCTGTCCTTCCAC
58
TGGTAGGAGGGAAATTTGGA
58
GAGTCCATCAGTGAATATCAACTC
59
CGCACAAGTTGATATTCACTG
58
AGAAGTCCATCACATCTCCC
59
CTTCAGGATGTCATTATGGAGTC
59
TGTGCTGTCTACCTTCCAC
59
GCTTCAGGATGTCATTATGGA
58
AATTGTGCTGTCCTTCCAC
58
CACCAACAGTTGATATTCACTG
58
CTTCACAGTAGCTCCTCCT
58
GAATGAACCTGGAAGCTCG
59
GAGGTTTCTTGTGAGACTCC
58
转录因子
影响基因
影响类型
参考文献链接(PubMed)
CLOCK
NR3C1
Repression
HIF1A
NR3C1
Unknown
MYB
NR3C1
Unknown
NR3C1
ATF2
Repression
NR3C1
ATP1B1
Repression
NR3C1
ATP1B1
Unknown
NR3C1
BAD
Activation
NR3C1
BAX
Activation
NR3C1
BGLAP
Repression
NR3C1
BRCA1
Activation

NR3C1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

NR3C1基因的本体(GO)信息:

GO库代码
对应的蛋白质
来源代码
GO:0003677
D6RDA9 (UniProtKB)
IEA
GO:0004883
D6RDA9 (UniProtKB)
IEA
GO:0005496
D6RDA9 (UniProtKB)
IEA
GO:0005654
D6RDA9 (UniProtKB)
IDA
GO:0005737
D6RDA9 (UniProtKB)
IDA
GO:0006355
D6RDA9 (UniProtKB)
IEA
GO:0042921
D6RDA9 (UniProtKB)
IEA
GO:0043402
D6RDA9 (UniProtKB)
IEA
GO:0000978
P04150 (UniProtKB)
IDA
GO:0001077
P04150 (UniProtKB)
IDA
GO:0001077
P04150 (UniProtKB)
IDA
GO:0003700
P04150 (UniProtKB)
IDA
GO:0003700
P04150 (UniProtKB)
IDA
GO:0003723
P04150 (UniProtKB)
IEA
GO:0004883
P04150 (UniProtKB)
TAS
GO:0005496
P04150 (UniProtKB)
IDA
GO:0005515
P04150 (UniProtKB)
IPI
GO:0005515
P04150 (UniProtKB)
IPI
GO:0005515
P04150 (UniProtKB)
IPI
GO:0005515
P04150 (UniProtKB)
IPI
GO:0005515
P04150 (UniProtKB)
IPI
GO:0005515
P04150 (UniProtKB)
IPI
GO:0005515
P04150 (UniProtKB)
IPI
GO:0005515
P04150 (UniProtKB)
IPI
GO:0005515
P04150 (UniProtKB)
IPI
GO:0005515
P04150 (UniProtKB)
IPI
GO:0005515
P04150 (UniProtKB)
IPI
GO:0005515
P04150 (UniProtKB)
IPI
GO:0005515
P04150 (UniProtKB)
IPI
GO:0005515
P04150 (UniProtKB)
IPI
GO:0005515
P04150 (UniProtKB)
IPI
GO:0005515
P04150 (UniProtKB)
IPI
GO:0005515
P04150 (UniProtKB)
IPI
GO:0005515
P04150 (UniProtKB)
IPI
GO:0005515
P04150 (UniProtKB)
IPI
GO:0005515
P04150 (UniProtKB)
IPI
GO:0005515
P04150 (UniProtKB)
IPI
GO:0005515
P04150 (UniProtKB)
IPI
GO:0005515
P04150 (UniProtKB)
IPI
GO:0005515
P04150 (UniProtKB)
IPI
GO:0005515
P04150 (UniProtKB)
IPI
GO:0005515
P04150 (UniProtKB)
IPI
GO:0005515
P04150 (UniProtKB)
IPI
GO:0005515
P04150 (UniProtKB)
IPI
GO:0005634
P04150 (UniProtKB)
IDA
GO:0005634
P04150 (UniProtKB)
IDA
GO:0005634
P04150 (UniProtKB)
IDA
GO:0005654
P04150 (UniProtKB)
IDA
GO:0005654
P04150 (UniProtKB)
TAS
GO:0005654
P04150 (UniProtKB)
TAS
GO:0005737
P04150 (UniProtKB)
IDA
GO:0005737
P04150 (UniProtKB)
IDA
GO:0005737
P04150 (UniProtKB)
IDA
GO:0005759
P04150 (UniProtKB)
TAS
GO:0005815
P04150 (UniProtKB)
IEA
GO:0005819
P04150 (UniProtKB)
IEA
GO:0006351
P04150 (UniProtKB)
TAS
GO:0006355
P04150 (UniProtKB)
IDA
GO:0006366
P04150 (UniProtKB)
TAS
GO:0006367
P04150 (UniProtKB)
TAS
GO:0006915
P04150 (UniProtKB)
IEA
GO:0007059
P04150 (UniProtKB)
IEA
GO:0007067
P04150 (UniProtKB)
IEA
GO:0007165
P04150 (UniProtKB)
TAS
GO:0008270
P04150 (UniProtKB)
IEA
GO:0016568
P04150 (UniProtKB)
IEA
GO:0038051
P04150 (UniProtKB)
IDA
GO:0042921
P04150 (UniProtKB)
IEA
GO:0043402
P04150 (UniProtKB)
IEA
GO:0045944
P04150 (UniProtKB)
IDA
GO:0045944
P04150 (UniProtKB)
IDA
GO:0045944
P04150 (UniProtKB)
IDA
GO:0051301
P04150 (UniProtKB)
IEA
GO:0071383
P04150 (UniProtKB)
IDA
GO:0071383
P04150 (UniProtKB)
IDA
GO:1990239
P04150 (UniProtKB)
IDA
GO:0003677
Q3MSN4 (UniProtKB)
IEA
GO:0004883
Q3MSN4 (UniProtKB)
IEA
GO:0005496
Q3MSN4 (UniProtKB)
IEA
GO:0005654
Q3MSN4 (UniProtKB)
IDA
GO:0005737
Q3MSN4 (UniProtKB)
IDA
GO:0006355
Q3MSN4 (UniProtKB)
IEA
GO:0042921
Q3MSN4 (UniProtKB)
IEA
GO:0043402
Q3MSN4 (UniProtKB)
IEA

可能调控 NR3C1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
Glucocorticoid Receptor Deficiency 0.255743629 59 2 BeFree_ORPHANET_UNIPROT
Hypertensive disease 0.213821129 14 0 BeFree_CTD_human_GAD_LHGDN_RGD
Depressive disorder 0.208414698 33 1 BeFree_CTD_human_RGD
Bipolar Disorder 0.129705894 18 0 BeFree_CTD_human_GAD_LHGDN
Schizophrenia 0.127262917 11 0 BeFree_CTD_human_GAD_LHGDN
Ocular Hypertension 0.123267234 2 1 BeFree_CTD_human_LHGDN
Psychotic Disorders 0.120542884 3 0 BeFree_CTD_human
Endometriosis 0.120271442 2 0 BeFree_CTD_human
Lung Diseases, Obstructive 0.120271442 2 0 BeFree_CTD_human
Prostatic Neoplasms 0.120271442 2 0 BeFree_CTD_human

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