MTARC2 (mitochondrial amidoxime reducing component 2)

symbol:
MTARC2
locus group:
protein-coding gene
location:
1q41
gene_family:
alias symbol:
FLJ20605
alias name:
None
entrez id:
54996
ensembl gene id:
ENSG00000117791
ucsc gene id:
uc001hmq.4
refseq accession:
NM_017898
hgnc_id:
HGNC:26064
approved reserved:
2005-06-03
1q41

MTARC2(Mitochondrial Amidoxime Reducing Component 2)是一种位于线粒体中的酶,属于mARC(线粒体酰胺肟还原酶组分)基因家族。该家族包括MTARC1和MTARC2两个成员,它们共同参与含氮化合物的代谢,特别是酰胺肟类化合物的还原反应。mARC家族基因的共性在于它们依赖细胞色素b5和NADH-细胞色素b5还原酶系统来催化反应,并在药物代谢和解毒过程中发挥重要作用。MTARC2主要在肝脏中高表达,其生物学功能包括参与前药活化、硝酸盐代谢以及某些环境毒素的解毒过程。MTARC2的突变可能导致其酶活性降低,影响药物代谢效率,甚至增加个体对某些药物的毒性敏感性。研究表明,MTARC2的功能异常可能与药物性肝损伤和某些代谢性疾病有关。当MTARC2过表达时,可能增强对特定药物的代谢能力,但也可能导致药物疗效降低或副作用增加;而降低表达则可能减弱解毒能力,增加毒素积累的风险。此外,MTARC2的表达水平变化还可能影响其他依赖其代谢途径的基因或功能,例如与细胞色素P450系统相关的药物代谢过程。目前关于MTARC2的研究仍在深入,其在疾病中的具体作用机制和潜在治疗价值有待进一步探索。

中文English

MTARC2基因的碱基序列:[NCBI]
Loading Gene Browser...
蛋白质序列
1MGASSSSALA RLGLPARPWP RWLGVAALGL AAVALGTVAW
41RRAWPRRRRR LQQVGTVAKL WIYPVKSCKG VPVSEAECTA
81 MGLRSGNLR DRFWLVIKED GHMVTARQEP RLVLISIIYE
121NNCLIFRAPD MDQLVLPSKQ PSSNKLHNCR IFGLDIKGRD
161C GNEAAKWF TNFLKTEAYR LVQFETNMKG RTSRKLLPTL
201DQNFQVAYPD YCPLLIMTDA SLVDLNTRME KKMKMENFRP
241NI VVTGCDA FEEDTWDELL IGSVEVKKVM ACPRCILTTV
281DPDTGVIDRK QPLDTLKSYR LCDPSERELY KLSPLFGIYY
321SVE KIGSLR VGDPVYRMV
结构预测来自 AlphaFold DB(UniProt: Q969Z3),颜色表示 pLDDT 置信度(深蓝高、黄橙低)。
MTARC2基因的碱基突变:           仅显示部分snp

MTARC2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
      尚未收录相关数据

MTARC2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

MTARC2基因的本体(GO)信息:

可能调控 MTARC2基因的相关microRNA:     

加载中…
关联基因 作用方式 资源库来源/分值
疾病名称 关系值 NofPmids NofSnps 来源
疾病名称 关系值 NofPmids NofSnps 来源
Integrated transcriptomic and immune analysis reveals distinct mitochondrial and immune signature in COVID-19 ARDS requiring invasive mechanical ventilation.
Gotur DB, Gowda DM, Pinkaew D, Zhang A, Hankins S, Rodgers S, Xu Y, Syed MU, Reddy T, Zhao H, Zheng J, Folz RJ, Mylonakis E, Hamilton DJ Front Med (Lausanne) None
Coronavirus protein interaction mapping in bat and human cells reveals network rewiring governing immune evasion and zoonotic potential.
Batra J, Rutkowska M, Zhou Y, Ye C, Adavikolanu R, Young JM, Anand D, Verma S, Parthasarathy H, Gordon M, Malpotra S, Cupic A, Kehrer T, Dos Santos M, Benjamin R, Moen JM, Winters DM, Caval V, Rojc A, Mena I, Aslam S, Martinez-Romero C, Viñas IC, Khalil Z, Farrugia K, Villalón-Letelier F, Banerjee A, Tussia-Cohen D, Diallo A, Maji S, Muralidharan M, Foussard H, Chen IP, Fuchs R, San Felipe CJ, Zuliani-Alvarez L, Choudhury P, Obernier K, Gracias S, Suryawanshi RK, Bonaventure B, Ibáñez C, Johnson JR, Juste J, Pache L, Stroud RM, Verba KA, Fraser JS, van Bakel H, Taha TY, Ott M, Hagai T, Jouvenet N, Demeret C, Polacco BJ, Swaney DL, Echeverria I, Bouhaddou M, Eckhardt M, Malik HS, Martinez-Sobrido L, Miorin L, García-Sastre A, Krogan NJ Cell Host Microbe IF: 23.2 2026-06-10
Sex- and mouse strain-related differences in body weight gain, composition of the gut microbiota, and levels of selected metabolites in response to a Western-style diet.
Unrug-Bielawska K, Dziełak M, Sandowska-Markiewicz Z, Piątkowska M, Czarnowski P, Goryca K, Zeber-Lubecka N, Dąbrowska M, Bałabas A, Statkiewicz M, Rumieńczyk I, Pyśniak K, Wójcik-Trechcińska U, Tyl-Bielicka A, Ziemska-Legięcka J, Mikula M, Ostrowski J BMC Gastroenterol IF: 2.212 2026-02-04
Coronavirus protein interaction mapping in bat and human cells identifies molecular and genetic switches for immune evasion and replication.
Batra J, Rutkowska M, Zhou Y, Ye C, Adavikolanu R, Young JM, Anand D, Verma S, Gordon M, Malpotra S, Cupic A, Kehrer T, Moen JM, Winters DM, Rojc A, Mena I, Aslam S, Martinez-Romero C, Conde Viñas I, Khalil Z, Farrugia K, Banerjee A, Tussia-Cohen D, Santos MD, Maji S, Muralidharan M, Foussard H, Chen IP, Fuchs R, Felipe CS, Zuliani-Alvarez L, Choudhury P, Obernier K, Gracias S, Suryawanshi R, Ibáñez C, Juste J, Pache L, Taha TY, Jouvenet N, Verba KA, Fraser JS, Demeret C, Stroud RM, van Bakel H, Ott M, Hagai T, Polacco B, Swaney DL, Echeverria I, Bouhaddou M, Eckhardt M, Malik HS, Martinez-Sobrido L, Miorin L, García-Sastre A, Krogan NJ bioRxiv 2025-07-28

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