PPARD (peroxisome proliferator activated receptor delta)

symbol:
PPARD
locus group:
protein-coding gene
location:
6p21.31
gene_family:
Nuclear hormone receptors
alias symbol:
NUC1|NUCII|FAAR|NR1C2|PPARB
alias name:
peroxisome proliferator activated …
entrez id:
5467
ensembl gene id:
ENSG00000112033
ucsc gene id:
uc003okm.3
refseq accession:
NM_006238
hgnc_id:
HGNC:9235
approved reserved:
1996-03-12
6p21.31
基因染色体位置图

PPARD(过氧化物酶体增殖物激活受体δ)属于核激素受体超家族中的PPAR(过氧化物酶体增殖物激活受体)家族,该家族还包括PPARα和PPARγ。PPAR家族成员是配体激活的转录因子,主要调控脂质代谢、能量平衡和炎症反应等生理过程。PPARD广泛表达于多种组织,如骨骼肌、心脏、脂肪组织和大脑,其核心功能是促进脂肪酸氧化和能量代谢,尤其在耐力运动或禁食状态下激活,帮助机体适应能量需求变化。PPARD通过结合特定的DNA反应元件(PPRE)调控下游靶基因表达,如参与线粒体β氧化的CPT1A和PDK4,从而增强细胞对脂肪酸的利用效率。PPARD的突变可能影响其转录活性,导致代谢紊乱,例如与胰岛素抵抗、肥胖或血脂异常相关。研究发现,PPARD基因多态性与2型糖尿病、心血管疾病风险相关。若PPARD过表达,可能提高肌肉的脂肪酸氧化能力,增强运动耐力,但也可能因过度消耗葡萄糖而影响血糖稳态;反之,低表达可能导致脂质堆积、代谢率下降,甚至诱发肥胖或脂肪肝。在疾病方面,PPARD的激活被认为可能改善动脉粥样硬化,因其抗炎作用可减少血管斑块形成,而抑制PPARD可能加剧代谢综合征。此外,PPARD与癌症的关系复杂,既有研究显示其激活可能抑制某些肿瘤生长(如结肠癌),但在其他情况下可能促进肿瘤细胞存活。PPARD还参与调控巨噬细胞的极化,影响免疫微环境。基因家族共性上,PPAR成员均通过异二聚体形式与RXR(视黄醇X受体)结合,响应脂肪酸及其衍生物等配体,协调代谢与炎症通路,但各亚型具有组织特异性分布和功能侧重。PPARD因其在代谢调节中的核心地位,成为代谢性疾病药物开发的潜在靶点。

This gene encodes a member of the peroxisome proliferator-activated receptor (PPAR) family. PPARs are nuclear hormone receptors that bind peroxisome proliferators and control the size and number of peroxisomes produced by cells. PPARs mediate a variety of biological processes, and may be involved in the development of several chronic diseases, including diabetes, obesity, atherosclerosis, and cancer. This protein is a potent inhibitor of ligand-induced transcription activity of PPAR alpha and PPAR gamma. It may function as an integrator of transcription repression and nuclear receptor signaling. The expression of this gene is found to be elevated in colorectal cancer cells. The elevated expression can be repressed by adenomatosis polyposis coli (APC), a tumor suppressor protein related to APC/beta-catenin signaling pathway. Knockout studies in mice suggested the role of this protein in myelination of the corpus callosum, lipid metabolism, and epidermal cell proliferation. Alternate splicing results in multiple transcript variants. [provided by RefSeq, Jan 2010]

该基因编码过氧化物酶体增殖物激活受体(PPAR)家族的一个成员。 PPARs的是结合过氧化物酶体增殖和控制由细胞产生的过氧化物酶体的大小和数量的核激素受体。 PPARs的介导多种生物学过程,并且可能涉及几种慢性疾病,包括糖尿病,肥胖症,动脉粥样硬化和癌症的发展。这种蛋白质是PPARα和PPAR伽马配体诱导的转录活性的有效抑制剂。它可以作为转录抑制和核受体信号的积分功能。该基因的表达被发现在结肠直肠癌细胞中升高。高架的表达可以通过腺瘤性结肠息肉病(APC),与APC /β-catenin信号通路中的肿瘤抑制蛋白被抑制。在小鼠中敲除研究显示在胼胝体,脂质代谢,和表皮细胞增殖的髓鞘形成该蛋白质的作用。选择性剪接结果在多个抄本变形。 [由RefSeq的,2010年1月提供]

CCND1基因的碱基序列:[NCBI]
Loading Gene Browser...
PPARD基因的碱基突变:           仅显示部分snp
rs9794       rs745308       rs760783       rs1003973       rs1040436       rs1053046       rs1053049       rs1883321       rs1883322       rs1883323       rs2016520       rs2038067       rs2038068       rs2076166       rs2076167       rs2076168       rs2076169      

PPARD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
GCAGCTACACAGACCTCTC
60
CATGCATGAACACCGTAGTG
60
GCAGCTACACAGACCTCTC
60
CATGCATGAACACCGTAGTG
60
CGGTGTTCATGCATGTGAG
60
TCGTACTCCAGCTTCATGC
60
AAAGAGGAAGTGGCAGAGG
59
AAACGGATAGCTGTGTAGCT
59
GCAGCTACACAGACCTCTC
60
CATGCATGAACACCGTAGTG
60
GGTGTTCATGCATGTGAGG
59
TCGTACTCCAGCTTCATGC
60
CAGCTACACAGACCTCTCC
59
CATGCATGAACACCGTAGTG
60
CAGCTACACAGACCTCTCC
59
CATGCATGAACACCGTAGTG
60
CAGCTACACAGACCTCTCC
59
CATGCATGAACACCGTAGTG
60
GAAAGAGGAAGTGGCAGAG
58
AACGGATAGCTGTGTAGCT
59
转录因子
影响基因
影响类型
参考文献链接(PubMed)
CTNNB1
PPARD
Unknown
JUN
PPARD
Activation
PPARD
ANG
Repression
PPARD
ANGPTL4
Repression
PPARD
CAT
Activation
PPARD
HSD11B2
Repression
PPARD
LPL
Activation
PPARD
PDK4
Activation
PPARD
SAT1
Activation
PPARD
SOD1
Activation

PPARD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

PPARD基因的本体(GO)信息:

GO库代码
对应的蛋白质
来源代码
GO:0000122
Q03181 (UniProtKB)
ISS
GO:0000790
Q03181 (UniProtKB)
ISS
GO:0001227
Q03181 (UniProtKB)
ISS
GO:0003677
Q03181 (UniProtKB)
ISS
GO:0003700
Q03181 (UniProtKB)
NAS
GO:0003700
Q03181 (UniProtKB)
IDA
GO:0003707
Q03181 (UniProtKB)
IEA
GO:0003713
Q03181 (UniProtKB)
IEA
GO:0004879
Q03181 (UniProtKB)
IDA
GO:0005515
Q03181 (UniProtKB)
IPI
GO:0005515
Q03181 (UniProtKB)
IPI
GO:0005634
Q03181 (UniProtKB)
NAS
GO:0005654
Q03181 (UniProtKB)
TAS
GO:0005654
Q03181 (UniProtKB)
TAS
GO:0005654
Q03181 (UniProtKB)
TAS
GO:0006006
Q03181 (UniProtKB)
NAS
GO:0006029
Q03181 (UniProtKB)
IEA
GO:0006091
Q03181 (UniProtKB)
TAS
GO:0006357
Q03181 (UniProtKB)
TAS
GO:0006367
Q03181 (UniProtKB)
TAS
GO:0006629
Q03181 (UniProtKB)
ISS
GO:0006635
Q03181 (UniProtKB)
ISS
GO:0006635
Q03181 (UniProtKB)
TAS
GO:0006635
Q03181 (UniProtKB)
TAS
GO:0006776
Q03181 (UniProtKB)
IEA
GO:0006915
Q03181 (UniProtKB)
IMP
GO:0007507
Q03181 (UniProtKB)
IEA
GO:0007566
Q03181 (UniProtKB)
TAS
GO:0008144
Q03181 (UniProtKB)
IDA
GO:0008144
Q03181 (UniProtKB)
IDA
GO:0008203
Q03181 (UniProtKB)
TAS
GO:0008270
Q03181 (UniProtKB)
IEA
GO:0008283
Q03181 (UniProtKB)
ISS
GO:0008283
Q03181 (UniProtKB)
TAS
GO:0008289
Q03181 (UniProtKB)
IDA
GO:0008366
Q03181 (UniProtKB)
ISS
GO:0008654
Q03181 (UniProtKB)
IEA
GO:0009062
Q03181 (UniProtKB)
TAS
GO:0009299
Q03181 (UniProtKB)
IEA
GO:0009749
Q03181 (UniProtKB)
IEA
GO:0014068
Q03181 (UniProtKB)
IEA
GO:0014823
Q03181 (UniProtKB)
IEA
GO:0014842
Q03181 (UniProtKB)
IEA
GO:0014912
Q03181 (UniProtKB)
IEA
GO:0015758
Q03181 (UniProtKB)
NAS
GO:0015908
Q03181 (UniProtKB)
ISS
GO:0030154
Q03181 (UniProtKB)
IEA
GO:0030308
Q03181 (UniProtKB)
IEA
GO:0030522
Q03181 (UniProtKB)
IEA
GO:0031589
Q03181 (UniProtKB)
IEA
GO:0032024
Q03181 (UniProtKB)
IEA
GO:0032966
Q03181 (UniProtKB)
IEA
GO:0033189
Q03181 (UniProtKB)
IEA
GO:0042060
Q03181 (UniProtKB)
IEA
GO:0043066
Q03181 (UniProtKB)
IEA
GO:0043401
Q03181 (UniProtKB)
IEA
GO:0043415
Q03181 (UniProtKB)
IEA
GO:0043565
Q03181 (UniProtKB)
IEA
GO:0043616
Q03181 (UniProtKB)
IEA
GO:0045600
Q03181 (UniProtKB)
NAS
GO:0045662
Q03181 (UniProtKB)
IEA
GO:0045684
Q03181 (UniProtKB)
IEA
GO:0045892
Q03181 (UniProtKB)
ISS
GO:0045893
Q03181 (UniProtKB)
IDA
GO:0045909
Q03181 (UniProtKB)
IEA
GO:0046697
Q03181 (UniProtKB)
TAS
GO:0046982
Q03181 (UniProtKB)
IEA
GO:0048662
Q03181 (UniProtKB)
IEA
GO:0050680
Q03181 (UniProtKB)
IEA
GO:0050728
Q03181 (UniProtKB)
IEA
GO:0051059
Q03181 (UniProtKB)
IEA
GO:0051546
Q03181 (UniProtKB)
IEA
GO:0060612
Q03181 (UniProtKB)
IEA
GO:0070539
Q03181 (UniProtKB)
IDA
GO:0071222
Q03181 (UniProtKB)
IEA
GO:0071456
Q03181 (UniProtKB)
IEA
GO:0097190
Q03181 (UniProtKB)
IMP
GO:1902894
Q03181 (UniProtKB)
ISS
GO:2000288
Q03181 (UniProtKB)
IEA

可能调控 PPARD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
Cardiomegaly 0.2 2 0 CTD_human_RGD
Obesity 0.132996872 16 2 BeFree_CTD_human_GAD
Fatty Liver 0.123452799 6 0 BeFree_CTD_human_GAD
Non-alcoholic Fatty Liver Disease 0.120271442 2 0 BeFree_CTD_human
Cardiomyopathies 0.12 1 0 CTD_human
Weight Gain 0.12 1 0 CTD_human
Skin Neoplasms 0.12 2 0 CTD_human
Peripheral Neuropathy 0.12 2 0 CTD_human
Diabetes Mellitus, Non-Insulin-Dependent 0.096645169 12 2 BeFree_GAD_MGD
Myocardial Reperfusion Injury 0.08 1 0 RGD

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