SLCO1B1 (solute carrier organic anion transporter family member 1B1)

symbol:
SLCO1B1
locus group:
protein-coding gene
location:
12p12.1
gene_family:
Solute carriers
alias symbol:
OATP-C|LST-1|OATP1B1
alias name:
None
entrez id:
10599
ensembl gene id:
ENSG00000134538
ucsc gene id:
uc001req.5
refseq accession:
NM_006446
hgnc_id:
HGNC:10959
approved reserved:
1999-11-26
12p12.1
基因染色体位置图

SLCO1B1(溶质载体有机阴离子转运蛋白家族成员1B1,英文全称Solute Carrier Organic Anion Transporter Family Member 1B1)属于SLCO基因家族(原称OATP家族),该家族编码的蛋白质主要负责跨膜转运内源性物质(如胆汁酸、激素)和外源性物质(如药物)。SLCO1B1主要在肝脏中表达,位于肝细胞的基底膜(面向血液的一侧),其功能是将多种化合物从血液转运至肝细胞内进行代谢或排泄,特别是他汀类降脂药(如辛伐他汀)、抗生素和抗癌药物。SLCO1B1的突变可能影响其转运能力,例如常见的遗传变异rs4149056(c.521T>C)会导致蛋白质功能下降,使他汀类药物在血液中浓度升高,增加肌肉毒性(如肌痛或横纹肌溶解)风险。该基因与疾病的关系主要体现在药物代谢异常,如他汀相关肌病或药物性肝损伤。若SLCO1B1过表达,可能加速药物清除而降低疗效;若表达降低(如突变导致),则可能引发药物蓄积中毒。SLCO基因家族的共性包括:12个跨膜结构域、依赖钠离子或pH的转运机制、底物广泛(两亲性有机阴离子为主)。临床中SLCO1B1基因检测常用于指导他汀类药物个体化用药。

This gene encodes a liver-specific member of the organic anion transporter family. The encoded protein is a transmembrane receptor that mediates the sodium-independent uptake of numerous endogenous compounds including bilirubin, 17-beta-glucuronosyl estradiol and leukotriene C4. This protein is also involved in the removal of drug compounds such as statins, bromosulfophthalein and rifampin from the blood into the hepatocytes. Polymorphisms in the gene encoding this protein are associated with impaired transporter function. [provided by RefSeq, Mar 2009]

该基因编码的有机阴离子转运蛋白家族的肝特异性成员。所编码的蛋白质是一种介导许多内源性化合物,包括胆红素,17-β-葡萄糖醛酸雌二醇和白三烯C4的钠依赖性摄取跨膜受体。这种蛋白也参与除去药物化合物,如他汀类,bromosulfophthalein和利福平从血液进入肝细胞。在基因多态性编码此蛋白与受损转运功能相关联。 [由RefSeq的,2009年03月提供]

SLCO1B1基因的碱基序列:[NCBI]
Loading Gene Browser...
SLCO1B1基因的碱基突变:           仅显示部分snp
rs717958       rs717959       rs964614       rs964615       rs976754       rs981262       rs981264       rs987839       rs991262       rs991263       rs996124       rs999278       rs1000691       rs1002552       rs1101248       rs1101249       rs1101250      

SLCO1B1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
TTATACGAGCACTAGGAGGA
57
TGGTGGACCACTTTATACAC
57
GACCTATGATGGAAATAATCCAGTG
60
TCATCACAATTGCAGTCTGAG
59
GTTATACGAGCACTAGGAGGA
59
GGTGGACCACTTTATACACG
58
      尚未收录相关数据

SLCO1B1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

SLCO1B1基因的本体(GO)信息:

GO库代码
对应的蛋白质
来源代码
GO:0005886
Q9Y6L6 (UniProtKB)
TAS
GO:0005886
Q9Y6L6 (UniProtKB)
TAS
GO:0005887
Q9Y6L6 (UniProtKB)
TAS
GO:0008206
Q9Y6L6 (UniProtKB)
IBA
GO:0015125
Q9Y6L6 (UniProtKB)
IBA
GO:0015125
Q9Y6L6 (UniProtKB)
TAS
GO:0015347
Q9Y6L6 (UniProtKB)
TAS
GO:0015349
Q9Y6L6 (UniProtKB)
TAS
GO:0015711
Q9Y6L6 (UniProtKB)
TAS
GO:0015721
Q9Y6L6 (UniProtKB)
TAS
GO:0016020
Q9Y6L6 (UniProtKB)
TAS
GO:0016323
Q9Y6L6 (UniProtKB)
IEA
GO:0043252
Q9Y6L6 (UniProtKB)
IBA
GO:0043252
Q9Y6L6 (UniProtKB)
TAS
GO:0070327
Q9Y6L6 (UniProtKB)
IEA

可能调控 SLCO1B1基因的相关microRNA:     

Reactome

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
Rotor Syndrome 0.240814326 3 2 BeFree_CLINVAR_ORPHANET
Myopathy 0.136340051 25 1 BeFree_CTD_human_GAD_LHGDN
Adverse reaction to drug 0.12 1 0 CTD_human
Chagas Cardiomyopathy 0.12 1 1 GWASCAT
Mammary Neoplasms 0.12 1 0 CTD_human
Hyperbilirubinemia 0.015621533 13 0 BeFree_GAD_LHGDN
Hyperbilirubinemia, Neonatal 0.008458305 7 0 BeFree_GAD
Myocardial Infarction 0.007372538 3 0 BeFree_GAD
Hyperlipidemia 0.00554839 4 0 BeFree_GAD
Cholelithiasis 0.005276948 2 3 BeFree_GAD

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