ALMS1 (ALMS1 centrosome and basal body associated protein)

symbol:
ALMS1
locus group:
protein-coding gene
location:
2p13.1
gene_family:
alias symbol:
KIAA0328
alias name:
None
entrez id:
7840
ensembl gene id:
ENSG00000116127
ucsc gene id:
uc032nrd.1
refseq accession:
NM_015120
hgnc_id:
HGNC:428
approved reserved:
1998-10-12
2p13.1
基因染色体位置图

ALMS1基因位于人类2号染色体上,编码一种名为ALMS1的蛋白质,该蛋白质主要与纤毛结构和功能相关,在多个组织中广泛表达,尤其在视网膜、肾脏、肝脏和大脑中表达较高。ALMS1蛋白参与维持纤毛的稳定性、细胞周期调控以及细胞内运输等过程,对器官发育和功能维持至关重要。该基因突变会导致一种罕见的常染色体隐性遗传病——Alström综合征,其特征包括早发性视力丧失(视网膜退化)、肥胖、胰岛素抵抗、2型糖尿病、听力损失、心肌病以及多器官功能障碍。ALMS1突变通常导致蛋白质功能丧失,影响纤毛的正常功能,进而干扰细胞信号传导(如Hedgehog信号通路),最终引发多系统病变。ALMS1基因属于纤毛相关基因家族,该家族成员普遍参与纤毛形成、维持和信号转导,共同特点是调控细胞对外界环境的感知和响应。若ALMS1表达降低或缺失,会导致纤毛功能障碍,引发细胞增殖异常、代谢紊乱和器官发育缺陷;而过表达ALMS1的研究较少,但可能干扰纤毛相关蛋白的平衡,影响其他纤毛基因(如BBS基因家族)的功能。ALMS1还与肥胖和代谢综合征相关,其功能异常可能通过破坏瘦素信号通路加剧代谢异常。目前针对ALMS1的研究集中在基因治疗和纤毛功能修复策略,以改善Alström综合征患者的症状。

This gene encodes a protein containing a large tandem-repeat domain as well as additional low complexity regions. The encoded protein functions in microtubule organization, particularly in the formation and maintanance of cilia. Mutations in this gene cause Alstrom syndrome. There is a pseudogene for this gene located adjacent in the same region of chromosome 2. Alternative splice variants have been described but their full length nature has not been determined. [provided by RefSeq, Apr 2014]

该基因编码含有大量串联重复结构域的蛋白质,以及附加的复杂度低的区域。在微管组织所编码的蛋白质的功能,特别是在纤毛的形成和maintanance。在该基因的突变导致阿尔斯特伦症候群。有这个基因位于邻近于2号染色体的替代剪接变体已经描述的相同的区域中的假基因,但它们的全长性质尚未确定。 [由RefSeq的,2014年4月提供]

CCND1基因的碱基序列:[NCBI]
Loading Gene Browser...
ALMS1基因的碱基突变:           仅显示部分snp
rs6749671       rs6749680       rs6753922       rs6756987       rs10460573       rs13429303       rs28730856       rs57934429       rs70965735       rs72909365       rs72909366       rs75886271       rs77941649       rs78912598       rs79136271       rs79370894       rs79454010      

ALMS1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
ATCTCAGAATGTTGAGGATGTC
58
CTCCTTTAGAAGTGTCTCCTG
58
GAATATAAGTCATACCGGCTGC
59
AGAAGTTGATTGGTCACTCTC
58
ATAAGCCTTCTGGTAGTACCA
58
AACTGAGGCATCTGAATGG
58
CACTATTCAACATTGACAGGGA
59
CTGGATAGCCAGGAAGACTC
59
TTCTTCATCACAAATGCCGT
59
CTCTGGTAATCTTAACAACAGAGG
59
ATGATTCAGAGGTCCAAACG
58
GCTCATAAATCTGTGTTCTGGA
59
CCCTGGAGAAGATTGTTCCA
60
CCAAACAGACCACATTAGTATCAG
60
ATATAAGTCATACCGGCTGC
57
CCAGAAGTTGATTGGTCACTC
59
AGAAAGTGCTGAATACAGGTC
58
TCACATGGTTTGCTACCTG
58
AAAGCTCCTGTCAAGTTTGC
59
AATAATAAAGGCTGGCCATCTG
59
      尚未收录相关数据

ALMS1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

ALMS1基因的本体(GO)信息:

GO库代码
对应的蛋白质
来源代码
GO:0005622
A0A087WTU9 (UniProtKB)
IEA
GO:0016197
A0A087WTU9 (UniProtKB)
IEA
GO:0051492
A0A087WTU9 (UniProtKB)
IEA
GO:0005622
A0A087WV20 (UniProtKB)
IEA
GO:0016197
A0A087WV20 (UniProtKB)
IEA
GO:0051492
A0A087WV20 (UniProtKB)
IEA
GO:0001736
A0A087WZY3 (UniProtKB)
IEA
GO:0005814
A0A087WZY3 (UniProtKB)
IEA
GO:0006629
A0A087WZY3 (UniProtKB)
IEA
GO:0007286
A0A087WZY3 (UniProtKB)
IEA
GO:0007605
A0A087WZY3 (UniProtKB)
IEA
GO:0016197
A0A087WZY3 (UniProtKB)
IEA
GO:0019722
A0A087WZY3 (UniProtKB)
IEA
GO:0030728
A0A087WZY3 (UniProtKB)
IEA
GO:0036064
A0A087WZY3 (UniProtKB)
IEA
GO:0040015
A0A087WZY3 (UniProtKB)
IEA
GO:0042384
A0A087WZY3 (UniProtKB)
IEA
GO:0042593
A0A087WZY3 (UniProtKB)
IEA
GO:0042632
A0A087WZY3 (UniProtKB)
IEA
GO:0043066
A0A087WZY3 (UniProtKB)
IEA
GO:0045444
A0A087WZY3 (UniProtKB)
IEA
GO:0045598
A0A087WZY3 (UniProtKB)
IEA
GO:0046548
A0A087WZY3 (UniProtKB)
IEA
GO:0050673
A0A087WZY3 (UniProtKB)
IEA
GO:0051393
A0A087WZY3 (UniProtKB)
IEA
GO:0051492
A0A087WZY3 (UniProtKB)
IEA
GO:0060122
A0A087WZY3 (UniProtKB)
IEA
GO:0005622
H7C1D9 (UniProtKB)
IEA
GO:0016197
H7C1D9 (UniProtKB)
IEA
GO:0051492
H7C1D9 (UniProtKB)
IEA
GO:0000086
Q8TCU4 (UniProtKB)
TAS
GO:0000922
Q8TCU4 (UniProtKB)
IEA
GO:0003674
Q8TCU4 (UniProtKB)
ND
GO:0005515
Q8TCU4 (UniProtKB)
IPI
GO:0005634
Q8TCU4 (UniProtKB)
IDA
GO:0005737
Q8TCU4 (UniProtKB)
IDA
GO:0005813
Q8TCU4 (UniProtKB)
IDA
GO:0005813
Q8TCU4 (UniProtKB)
IDA
GO:0005813
Q8TCU4 (UniProtKB)
IDA
GO:0005829
Q8TCU4 (UniProtKB)
TAS
GO:0005829
Q8TCU4 (UniProtKB)
TAS
GO:0005829
Q8TCU4 (UniProtKB)
TAS
GO:0005829
Q8TCU4 (UniProtKB)
TAS
GO:0005829
Q8TCU4 (UniProtKB)
TAS
GO:0005829
Q8TCU4 (UniProtKB)
TAS
GO:0005829
Q8TCU4 (UniProtKB)
TAS
GO:0005829
Q8TCU4 (UniProtKB)
TAS
GO:0005829
Q8TCU4 (UniProtKB)
TAS
GO:0005829
Q8TCU4 (UniProtKB)
TAS
GO:0005829
Q8TCU4 (UniProtKB)
TAS
GO:0005829
Q8TCU4 (UniProtKB)
TAS
GO:0005829
Q8TCU4 (UniProtKB)
TAS
GO:0005829
Q8TCU4 (UniProtKB)
TAS
GO:0005829
Q8TCU4 (UniProtKB)
TAS
GO:0005829
Q8TCU4 (UniProtKB)
TAS
GO:0005829
Q8TCU4 (UniProtKB)
TAS
GO:0005829
Q8TCU4 (UniProtKB)
TAS
GO:0005829
Q8TCU4 (UniProtKB)
TAS
GO:0005829
Q8TCU4 (UniProtKB)
TAS
GO:0005929
Q8TCU4 (UniProtKB)
IEA
GO:0016197
Q8TCU4 (UniProtKB)
IMP
GO:0051492
Q8TCU4 (UniProtKB)
IMP
GO:0005814
Q8TCU4 (UniProtKB)
IDA

可能调控 ALMS1基因的相关microRNA:     

BioGrid

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
Alstrom Syndrome 0.449967404 28 10 BeFree_CLINVAR_CTD_human_GAD_MGD_ORPHANET
Cardiomyopathies 0.120542884 2 1 BeFree_CLINVAR
Cardiomyopathy, Dilated 0.12 1 0 CTD_human
Obesity 0.081357209 5 0 BeFree_MGD
Retinal Diseases 0.002367032 1 0 GAD
Tobacco Use Disorder 0.002367032 1 0 GAD
Kidney Failure, Chronic 0.002367032 1 0 GAD
Diabetes Mellitus, Non-Insulin-Dependent 0.001357209 5 0 BeFree
Bardet-Biedl Syndrome 0.000542884 2 0 BeFree
Progressive Neoplastic Disease 0.000271442 1 0 BeFree

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