GATA1 (GATA binding protein 1)

symbol:
GATA1
locus group:
protein-coding gene
location:
Xp11.23
gene_family:
GATA zinc finger domain containing
alias symbol:
ERYF1|NFE1|GATA-1|NF-E1
alias name:
nuclear factor, erythroid 1
entrez id:
2623
ensembl gene id:
ENSG00000102145
ucsc gene id:
uc004dkq.5
refseq accession:
NM_002049
hgnc_id:
HGNC:4170
approved reserved:
1990-09-10
Xp11.23
基因染色体位置图

GATA1是一种重要的转录因子基因,属于GATA基因家族,该家族共有6个成员(GATA1-6),它们共同的特点是编码的蛋白质都含有两个高度保守的锌指结构域,能够识别并结合DNA序列中的GATA基序((T/A)GATA(A/G)),从而调控靶基因的转录。GATA1主要在造血系统中表达,尤其在红系细胞、巨核细胞和肥大细胞中发挥关键作用。它调控红系分化、血红蛋白合成以及巨核细胞成熟等过程,是造血发育和功能维持的核心调控因子。GATA1的表达产物通过与DNA结合,激活或抑制下游靶基因(如珠蛋白基因、EPO受体等)的转录,确保红系细胞的正常分化和功能。GATA1的突变会导致多种血液疾病,例如X连锁的血小板减少伴红细胞生成不良(XLT)和先天性红细胞生成异常性贫血(CDA),这些疾病表现为贫血、血小板减少或功能异常。某些获得性突变(如GATA1s截短突变)与唐氏综合征相关的短暂性骨髓增殖性疾病(TMD)和急性巨核细胞白血病(AMKL)密切相关。GATA1过表达可能干扰正常造血分化,导致红系或巨核系细胞异常增殖,甚至诱发白血病;而GATA1表达降低或功能缺失则会引起红系分化阻滞、贫血和血小板减少。此外,GATA1还与其他转录因子(如SCL/TAL1、FOG1)协同作用,共同调控造血过程。GATA家族的其他成员(如GATA2、GATA3)也在不同组织中发挥重要作用,例如GATA2参与造血干细胞维持,GATA3调控T细胞发育。GATA1的功能研究不仅有助于理解血液疾病的发病机制,也为相关治疗策略的开发提供了重要靶点。

This gene encodes a protein which belongs to the GATA family of transcription factors. The protein plays an important role in erythroid development by regulating the switch of fetal hemoglobin to adult hemoglobin. Mutations in this gene have been associated with X-linked dyserythropoietic anemia and thrombocytopenia. [provided by RefSeq, Jul 2008]

这个基因编码属于转录因子GATA家族的转录因子的蛋白质。蛋白质起着由胎儿血红蛋白的开关调节到成人血红蛋白中红细胞发展中起重要作用。在这种基因突变与X连锁红细胞生成异常性贫血和血小板减少症有关。 [由RefSeq的,2008年7月提供]

GATA1基因的碱基序列:[NCBI]
Loading Gene Browser...
GATA1基因的碱基突变:           仅显示部分snp
rs782819200       rs782810903       rs782809675       rs782808635       rs782804166       rs782794515       rs782803793       rs782788437       rs782790256       rs782785151       rs782770234       rs782774506       rs782750237       rs782756445       rs782756928       rs782749568       rs782748775      

GATA1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
ACTACCTATGCAACGCCTG
60
CGTTTACTGACAATCAGGCG
60
TACACCAGCACTACTGTGG
59
ACAAGAGGAGAAGGACACC
59
ACTACCTATGCAACGCCTG
59
CGTTTACTGACAATCAGGCG
59
CACTACCTATGCAACGCCT
60
TTACTGACAATCAGGCGCT
59
CACTACCTATGCAACGCCT
59
TTACTGACAATCAGGCGCT
59
TACACCAGCACTACTGTGG
59
CAAGAGGAGAAGGACACCA
59
ACTACCTATGCAACGCCTG
59
TTACTGACAATCAGGCGCT
59
ACTACCTATGCAACGCCTG
60
TTACTGACAATCAGGCGCT
59
TACACCAGCACTACTGTGG
59
AAGAGGAGAAGGACACCAC
59
转录因子
影响基因
影响类型
参考文献链接(PubMed)
BCL11A
GATA1
Activation
BCL11A
GATA1
Unknown
CBFB
GATA1
Unknown
CEBPE
GATA1
Repression
FLI1
GATA1
Activation
GATA1
AGGF1
Activation
GATA1
ALAS2
Unknown
GATA1
BACE1
Unknown
GATA1
BACH1
Activation
GATA1
BDKRB1
Unknown

GATA1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

GATA1基因的本体(GO)信息:

GO库代码
对应的蛋白质
来源代码
GO:0003700
B7WNQ9 (UniProtKB)
IEA
GO:0005634
B7WNQ9 (UniProtKB)
IEA
GO:0006355
B7WNQ9 (UniProtKB)
IEA
GO:0008270
B7WNQ9 (UniProtKB)
IEA
GO:0030219
B7WNQ9 (UniProtKB)
IEA
GO:0030221
B7WNQ9 (UniProtKB)
IEA
GO:0030222
B7WNQ9 (UniProtKB)
IEA
GO:0043565
B7WNQ9 (UniProtKB)
IEA
GO:0048821
B7WNQ9 (UniProtKB)
IEA
GO:0000122
P15976 (UniProtKB)
IDA
GO:0000976
P15976 (UniProtKB)
IMP
GO:0000977
P15976 (UniProtKB)
IDA
GO:0000978
P15976 (UniProtKB)
IEA
GO:0000979
P15976 (UniProtKB)
IMP
GO:0001047
P15976 (UniProtKB)
IDA
GO:0001077
P15976 (UniProtKB)
IEA
GO:0001078
P15976 (UniProtKB)
IDA
GO:0001085
P15976 (UniProtKB)
IPI
GO:0001085
P15976 (UniProtKB)
IPI
GO:0001158
P15976 (UniProtKB)
IEA
GO:0001228
P15976 (UniProtKB)
IBA
GO:0001701
P15976 (UniProtKB)
IEA
GO:0002039
P15976 (UniProtKB)
IEA
GO:0003677
P15976 (UniProtKB)
IDA
GO:0003677
P15976 (UniProtKB)
IDA
GO:0003677
P15976 (UniProtKB)
IDA
GO:0003700
P15976 (UniProtKB)
IDA
GO:0005515
P15976 (UniProtKB)
IPI
GO:0005515
P15976 (UniProtKB)
IPI
GO:0005515
P15976 (UniProtKB)
IPI
GO:0005515
P15976 (UniProtKB)
IPI
GO:0005515
P15976 (UniProtKB)
IPI
GO:0005515
P15976 (UniProtKB)
IPI
GO:0005515
P15976 (UniProtKB)
IPI
GO:0005515
P15976 (UniProtKB)
IPI
GO:0005515
P15976 (UniProtKB)
IPI
GO:0005515
P15976 (UniProtKB)
IPI
GO:0005515
P15976 (UniProtKB)
IPI
GO:0005515
P15976 (UniProtKB)
IPI
GO:0005515
P15976 (UniProtKB)
IPI
GO:0005634
P15976 (UniProtKB)
IDA
GO:0005634
P15976 (UniProtKB)
IDA
GO:0005634
P15976 (UniProtKB)
IDA
GO:0005654
P15976 (UniProtKB)
TAS
GO:0005667
P15976 (UniProtKB)
IDA
GO:0006366
P15976 (UniProtKB)
IDA
GO:0007267
P15976 (UniProtKB)
IEA
GO:0007507
P15976 (UniProtKB)
IBA
GO:0007596
P15976 (UniProtKB)
TAS
GO:0008270
P15976 (UniProtKB)
IEA
GO:0008285
P15976 (UniProtKB)
IEA
GO:0008301
P15976 (UniProtKB)
IEA
GO:0008584
P15976 (UniProtKB)
IMP
GO:0009887
P15976 (UniProtKB)
IBA
GO:0009888
P15976 (UniProtKB)
IBA
GO:0010559
P15976 (UniProtKB)
IMP
GO:0010724
P15976 (UniProtKB)
IDA
GO:0010724
P15976 (UniProtKB)
IDA
GO:0010725
P15976 (UniProtKB)
IEA
GO:0017053
P15976 (UniProtKB)
IDA
GO:0030218
P15976 (UniProtKB)
IEP
GO:0030219
P15976 (UniProtKB)
IMP
GO:0030220
P15976 (UniProtKB)
IMP
GO:0030220
P15976 (UniProtKB)
IMP
GO:0030220
P15976 (UniProtKB)
IMP
GO:0030221
P15976 (UniProtKB)
IEP
GO:0030222
P15976 (UniProtKB)
IEP
GO:0030502
P15976 (UniProtKB)
IEA
GO:0031490
P15976 (UniProtKB)
IDA
GO:0033690
P15976 (UniProtKB)
IEA
GO:0035162
P15976 (UniProtKB)
IEA
GO:0035854
P15976 (UniProtKB)
IDA
GO:0043066
P15976 (UniProtKB)
IMP
GO:0043565
P15976 (UniProtKB)
IMP
GO:0045648
P15976 (UniProtKB)
IMP
GO:0045893
P15976 (UniProtKB)
IDA
GO:0045944
P15976 (UniProtKB)
IDA
GO:0045944
P15976 (UniProtKB)
IMP
GO:0048565
P15976 (UniProtKB)
IBA
GO:0048821
P15976 (UniProtKB)
IMP
GO:0048873
P15976 (UniProtKB)
IEA
GO:0050731
P15976 (UniProtKB)
IMP
GO:0070527
P15976 (UniProtKB)
IMP
GO:0070742
P15976 (UniProtKB)
IPI
GO:0071733
P15976 (UniProtKB)
ISS
GO:0097028
P15976 (UniProtKB)
IEA
GO:0097067
P15976 (UniProtKB)
IDA
GO:2000678
P15976 (UniProtKB)
IDA
GO:2001240
P15976 (UniProtKB)
IMP

可能调控 GATA1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
Thrombocytopenia, Platelet Dysfunction, Hemolysis, and Imbalanced Globin Synthesis 0.48 1 2 CLINVAR_CTD_human_ORPHANET_UNIPROT
THROMBOCYTOPENIA, X-LINKED, WITH OR WITHOUT DYSERYTHROPOIETIC ANEMIA 0.36 4 0 CTD_human_ORPHANET_UNIPROT
Down Syndrome 0.17486456 84 0 BeFree_CTD_human_GAD_LHGDN
Acute Megakaryocytic Leukemias 0.154271197 56 1 BeFree_CLINVAR_LHGDN
MYELOPROLIFERATIVE SYNDROME, TRANSIENT 0.133496149 42 0 BeFree_GAD_ORPHANET
Thrombocytopenia 0.128173051 4 0 CTD_human_LHGDN
Anemia, Diamond-Blackfan 0.121900093 7 0 BeFree_ORPHANET
Porphyria, Erythropoietic 0.121085767 4 1 BeFree_ORPHANET
Dyserythropoietic Anemia with Thrombocytopenia 0.120814326 3 10 BeFree_CLINVAR
Transient Myeloproliferative Disorder of Down Syndrome 0.120271442 2 0 BeFree_CTD_human

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