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Molecule Details

General Information of the Molecule
Name
NADH-cytochrome b5 reductase 2 (CYB5R2)
Synonyms
b5R.2
Gene Name
CYB5R2
Gene ID
51700
Sequence
MNSRRREPITLQDPEAKYPLPLIEKEKISHNTRRFRFGLPSPDHVLGLPVGNYVQLLAKI
DNELVVRAYTPVSSDDDRGFVDLIIKIYFKNVHPQYPEGGKMTQYLENMKIGETIFFRGP
RGRLFYHGPGNLGIRPDQTSEPKKTLADHLGMIAGGTGITPMLQLIRHITKDPSDRTRMS
LIFANQTEEDILVRKELEEIARTHPDQFNLWYTLDRPPIGWKYSSGFVTADMIKEHLPPP
AKSTLILVCGPPPLIQTAAHPNLEKLGYTQDMIFTY
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Function
NADH-cytochrome b5 reductases are involved in desaturation and elongation of fatty acids, cholesterol biosynthesis, drug metabolism, and, in erythrocyte, methemoglobin reduction (By similarity). Responsible for NADH-dependent lucigenin chemiluminescence in spermatozoa by reducing both lucigenin and 2-[4-iodophenyl]-3-[4-nitrophenyl]-5-[2,4-disulfophenyl]-2H tetrazolium monosodium salt (WST-1).
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Uniprot ID
NB5R2_HUMAN
EC Number
EC: 1.6.2.2
Pfam
PF00970 ; PF00175
KEGG ID
hsa51700
A List of Drug Combination(s) Able to Regulate This Molecule
          Expression Regulation     Click to Show/Hide the Drug Combination Regulating This Molecule
                 Down-regulation     Click to Show/Hide
                    Drug Combination 1 Down-regulating the Expression of This Molecule [1]
                    Detail(s)  Combination Info  click to show the detail info of this combination
                    Name Beta asarone   NP Info  + Cisplatin   Drug Info 
                    Structure +
                    Drug Combination 2 Down-regulating the Expression of This Molecule [2]
                    Detail(s)  Combination Info  click to show the detail info of this combination
                    Name Apigenin   NP Info  + Gefitinib   Drug Info 
                    Structure +
                    Drug Combination 3 Down-regulating the Expression of This Molecule [3]
                    Detail(s)  Combination Info  click to show the detail info of this combination
                    Name Dicoumarol   NP Info  + Oxaliplatin   Drug Info 
                    Structure +
                    Drug Combination 4 Down-regulating the Expression of This Molecule [4]
                    Detail(s)  Combination Info  click to show the detail info of this combination
                    Name Paclitaxel   NP Info  + Dichloroacetate   Drug Info 
                    Structure +
                    Drug Combination 5 Down-regulating the Expression of This Molecule [5]
                    Detail(s)  Combination Info  click to show the detail info of this combination
                    Name Atractylenolide 1   NP Info  + Erlotinib   Drug Info 
                    Structure +
          Phosphorylation Regulation     Click to Show/Hide the Drug Combination Regulating This Molecule
                 Down-regulation     Click to Show/Hide
                    Drug Combination 1 Down-regulating the Phosphorylation of This Molecule [6]
                    Detail(s)  Combination Info  click to show the detail info of this combination
                    Name Arsenic trioxide   NP Info  + Androgen   Drug Info 
                    Structure +
                    Drug Combination 2 Down-regulating the Phosphorylation of This Molecule [7]
                    Detail(s)  Combination Info  click to show the detail info of this combination
                    Name Elemene   NP Info  + 5-fluorouracil   Drug Info 
                    Structure +
References
Reference 1 Beta-Asarone Increases Chemosensitivity by Inhibiting Tumor Glycolysis in Gastric Cancer. Evid Based Complement Alternat Med. 2020 Apr 10;2020:6981520.
Reference 2 Apigenin Combined With Gefitinib Blocks Autophagy Flux and Induces Apoptotic Cell Death Through Inhibition of HIF-1alpha, c-Myc, p-EGFR, and Glucose Metabolism in EGFR L858R+T790M-Mutated H1975 Cells. Front Pharmacol. 2019 Mar 22;10:260.
Reference 3 Dicoumarol enhances gemcitabine-induced cytotoxicity in high NQO1-expressing cholangiocarcinoma cells. World J Gastroenterol. 2010 May 21;16(19):2362-70.
Reference 4 Combination of Taxol? and dichloroacetate results in synergistically inhibitory effects on Taxol-resistant oral cancer cells under hypoxia. Mol Med Rep. 2015 Apr;11(4):2935-40.
Reference 5 Repression of PDK1- and LncRNA HOTAIR-Mediated EZH2 Gene Expression Contributes to the Enhancement of Atractylenolide 1 and Erlotinib in the Inhibition of Human Lung Cancer Cells. Cell Physiol Biochem. 2018;49(4):1615-1632.
Reference 6 Arsenic trioxide enhances the radiation sensitivity of androgen-dependent and -independent human prostate cancer cells. PLoS One. 2012;7(2):e31579.
Reference 7 beta-Elemene Enhances the Chemotherapeutic Effect of 5-Fluorouracil in Triple-Negative Breast Cancer via PI3K/AKT, RAF-MEK-ErK, and NF-kappaB Signaling Pathways. Onco Targets Ther. 2020 Jun 9;13:5207-5222.
Cite NPCDR
Visitor Map
Correspondence

X. N. Sun, Y. T. Zhang, Y. Zhou, X. C. Lian, L. L. Yan, T. Pan, T. Jin, H. Xie, Z. M. Liang, W. Q. Qiu, J. X. Wang, Z. R. Li, F. Zhu*, X. B. Sui*. NPCDR: natural product-based drug combination and its disease-specific molecular regulation. Nucleic Acids Research. 50(D1): 1324-1333 (2020). PMID: 34664659

Prof. Feng ZHU  (zhufeng@zju.edu.cn)

College of Pharmaceutical Sciences, Zhejiang University, Hangzhou, China


Prof. Xinbing SUI  (hzzju@hznu.edu.cn)

School of Pharmacy and Department of Medical Oncology, the Affiliated Hospital of Hangzhou Normal University, Hangzhou Normal University, Hangzhou, China