ALOX12 (arachidonate 12-lipoxygenase, 12S type)

symbol:
ALOX12
locus group:
protein-coding gene
location:
17p13.1
gene_family:
Arachidonate lipoxygenases
alias symbol:
12S-LOX
alias name:
platelet 12-LOX|Arachidonate 12-li…
entrez id:
239
ensembl gene id:
ENSG00000108839
ucsc gene id:
uc002gdx.4
refseq accession:
NM_000697
hgnc_id:
HGNC:429
approved reserved:
1991-08-07
17p13.1
基因染色体位置图

ALOX12(12-脂氧合酶)是一种编码脂氧合酶的基因,属于ALOX基因家族,该家族成员主要参与多不饱和脂肪酸的氧化代谢,特别是花生四烯酸的代谢。ALOX12通过催化花生四烯酸生成12-羟基二十碳四烯酸(12-HETE),这是一种重要的脂质介质,参与多种生理和病理过程,包括炎症、血小板聚集、血管功能调节和细胞增殖。ALOX12在血小板、血管内皮细胞和某些上皮细胞中表达较高,其活性与心血管疾病、糖尿病并发症和某些癌症(如前列腺癌和乳腺癌)的发展密切相关。ALOX12基因突变可能导致酶活性改变,影响12-HETE的生成,进而扰乱相关信号通路。例如,某些突变可能降低酶活性,减少12-HETE的产生,从而减弱血小板聚集和炎症反应,但也可能增加某些癌症的风险。相反,ALOX12过表达可能导致12-HETE水平升高,促进炎症和血管异常,与动脉粥样硬化、糖尿病肾病和肿瘤进展相关。ALOX12的异常表达还可能影响其他基因的功能,例如上调促炎细胞因子或激活与细胞增殖相关的信号通路(如MAPK和PI3K/AKT)。ALOX基因家族的共性在于它们都含有铁离子结合位点和脂氧合酶活性域,能够氧化多不饱和脂肪酸生成生物活性脂质介质,参与炎症、免疫和细胞信号传导。ALOX12与家族其他成员(如ALOX5和ALOX15)功能相似但产物不同,例如ALOX5生成白三烯,而ALOX15生成15-HETE。这些基因在疾病中的作用既有重叠也有特异性,共同调控脂质介质的平衡。

None

ALOX12基因的碱基序列:[NCBI]
Loading Gene Browser...
ALOX12基因的碱基突变:           仅显示部分snp
rs3010       rs13396       rs15486       rs15966       rs167494       rs188738       rs312462       rs312466       rs312467       rs312468       rs312469       rs312470       rs312471       rs312472       rs312473       rs422767       rs434473      

ALOX12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
TCTCATGGCATCTGAGTCG
59
TGGTTTAGCACAGCTTTGG
58
ACAGCAGATCTACTGCTGG
59
TTGGAGGTAGATCATCCTTACG
59
ATCTCATGGCATCTGAGTCG
59
GGTTTAGCACAGCTTTGGG
59
ACAGCAGATCTACTGCTGG
59
TGGAGGTAGATCATCCTTACG
58
TCTCATGGCATCTGAGTCG
59
GGTTTAGCACAGCTTTGGG
59
ACAGCAGATCTACTGCTGG
59
GGAGGTAGATCATCCTTACGG
59
转录因子
影响基因
影响类型
参考文献链接(PubMed)
JUN
ALOX12
Unknown
RUNX1
ALOX12
Unknown
SP1
ALOX12
Activation
SP1
ALOX12
Unknown
SP3
ALOX12
Activation
STAT6
ALOX12
Unknown

ALOX12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

ALOX12基因的本体(GO)信息:

GO库代码
对应的蛋白质
来源代码
GO:0005506
K7ENN9 (UniProtKB)
IEA
GO:0016702
K7ENN9 (UniProtKB)
IEA
GO:0055114
K7ENN9 (UniProtKB)
IEA
GO:0004052
P18054 (UniProtKB)
IDA
GO:0004052
P18054 (UniProtKB)
IDA
GO:0004052
P18054 (UniProtKB)
IDA
GO:0004052
P18054 (UniProtKB)
IDA
GO:0004052
P18054 (UniProtKB)
TAS
GO:0004052
P18054 (UniProtKB)
TAS
GO:0005506
P18054 (UniProtKB)
IEA
GO:0005515
P18054 (UniProtKB)
IPI
GO:0005515
P18054 (UniProtKB)
IPI
GO:0005737
P18054 (UniProtKB)
IDA
GO:0005829
P18054 (UniProtKB)
IDA
GO:0005829
P18054 (UniProtKB)
IDA
GO:0005829
P18054 (UniProtKB)
TAS
GO:0005829
P18054 (UniProtKB)
TAS
GO:0005829
P18054 (UniProtKB)
TAS
GO:0005829
P18054 (UniProtKB)
TAS
GO:0006928
P18054 (UniProtKB)
IMP
GO:0007568
P18054 (UniProtKB)
IEA
GO:0008284
P18054 (UniProtKB)
ISS
GO:0008284
P18054 (UniProtKB)
IMP
GO:0008284
P18054 (UniProtKB)
IMP
GO:0008284
P18054 (UniProtKB)
IMP
GO:0010595
P18054 (UniProtKB)
IEA
GO:0010628
P18054 (UniProtKB)
IEA
GO:0010656
P18054 (UniProtKB)
IMP
GO:0016020
P18054 (UniProtKB)
IDA
GO:0016165
P18054 (UniProtKB)
IDA
GO:0016702
P18054 (UniProtKB)
TAS
GO:0019369
P18054 (UniProtKB)
ISS
GO:0019369
P18054 (UniProtKB)
IDA
GO:0019369
P18054 (UniProtKB)
IDA
GO:0019372
P18054 (UniProtKB)
IDA
GO:0019372
P18054 (UniProtKB)
TAS
GO:0019395
P18054 (UniProtKB)
IMP
GO:0030307
P18054 (UniProtKB)
IMP
GO:0030335
P18054 (UniProtKB)
IMP
GO:0042383
P18054 (UniProtKB)
IDA
GO:0042554
P18054 (UniProtKB)
NAS
GO:0043066
P18054 (UniProtKB)
ISS
GO:0043066
P18054 (UniProtKB)
IMP
GO:0043280
P18054 (UniProtKB)
IEA
GO:0043651
P18054 (UniProtKB)
IDA
GO:0045603
P18054 (UniProtKB)
IEA
GO:0045766
P18054 (UniProtKB)
IMP
GO:0045785
P18054 (UniProtKB)
IMP
GO:0045909
P18054 (UniProtKB)
IEA
GO:0047977
P18054 (UniProtKB)
ISS
GO:0048661
P18054 (UniProtKB)
IEA
GO:0051120
P18054 (UniProtKB)
TAS
GO:0051121
P18054 (UniProtKB)
TAS
GO:0051122
P18054 (UniProtKB)
ISS
GO:0051901
P18054 (UniProtKB)
IEA
GO:0061436
P18054 (UniProtKB)
ISS
GO:0070062
P18054 (UniProtKB)
IDA
GO:0071396
P18054 (UniProtKB)
IEA
GO:0072593
P18054 (UniProtKB)
NAS
GO:0090331
P18054 (UniProtKB)
ISS
GO:1901751
P18054 (UniProtKB)
IDA
GO:2001300
P18054 (UniProtKB)
TAS
GO:2001303
P18054 (UniProtKB)
IDA
GO:2001306
P18054 (UniProtKB)
IDA
GO:0043651
P18054 (UniProtKB)
IDA
GO:1901751
P18054 (UniProtKB)
IDA

可能调控 ALOX12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
Peripheral Neuropathy 0.12 1 0 CTD_human
Hyperalgesia 0.12 1 0 CTD_human
Juvenile arthritis 0.12 1 0 CTD_human
Dermatologic disorders 0.12 1 0 CTD_human
Hypertensive disease 0.085362824 2 0 BeFree_GAD_LHGDN_RGD
Obesity 0.080542884 3 1 BeFree_RGD
Reperfusion Injury 0.08 1 0 RGD
Heart failure 0.08 1 0 RGD
Prostatic Neoplasms 0.010897401 4 0 LHGDN
Colorectal Cancer 0.008729747 8 0 BeFree_GAD

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