Recombinant Human S-adenosylmethionine synthase isoform type-1 (MAT1A)

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中文名稱：

Recombinant Human S-adenosylmethionine synthase isoform type-1 (MAT1A)
品名簡稱：

Recombinant Human MAT1A protein
貨號：

CSB-YP013516HU
說明書：

MSDS Datasheet
規格：

￥2208
圖片：
(Tris-Glycine gel) Discontinuous SDS-PAGE (reduced) with 5% enrichment gel and 15% separation gel.
其他：

產品詳情
產品評價
相關產品
靶點詳情

產品詳情

純度：

Greater than 85% as determined by SDS-PAGE.
生物活性：

Not Test
基因名：

MAT1A
Uniprot No.：

Q00266
別名：

AdoMet synthase 1;Methionine adenosyltransferase 1(MAT 1);Methionine adenosyltransferase I/III(MAT-I/III)
種屬：

Homo sapiens (Human)
蛋白長度：

Full Length
來源：

Yeast
分子量：

44.5 kDa
表達區域：

1-395aa
氨基酸序列

MNGPVDGLCDHSLSEGVFMFTSESVGEGHPDKICDQISDAVLDAHLKQDPNAKVACETVCKTGMVLLCGEITSMAMVDYQRVVRDTIKHIGYDDSAKGFDFKTCNVLVALEQQSPDIAQCVHLDRNEEDVGAGDQGLMFGYATDETEECMPLTIILAHKLNARMADLRRSGLLPWLRPDSKTQVTVQYMQDNGAVIPVRIHTIVISVQHNEDITLEEMRRALKEQVIRAVVPAKYLDEDTVYHLQPSGRFVIGGPQGDAGVTGRKIIVDTYGGWGAHGGGAFSGKDYTKVDRSAAYAARWVAKSLVKAGLCRRVLVQVSYAIGVAEPLSISIFTYGTSQKTERELLDVVHKNFDLRPGVIVRDLDLKKPIYQKTACYGHFGRSEFPWEVPRKLVF
Note: The complete sequence may include tag sequence, target protein sequence, linker sequence and extra sequence that is translated with the protein sequence for the purpose(s) of secretion, stability, solubility, etc.
If the exact amino acid sequence of this recombinant protein is critical to your application, please explicitly request the full and complete sequence of this protein before ordering.
蛋白標簽：

C-terminal 6xHis-tagged
產品提供形式：

Liquid or Lyophilized powder
Note: We will preferentially ship the format that we have in stock, however, if you have any special requirement for the format, please remark your requirement when placing the order, we will prepare according to your demand.
緩沖液：

If the delivery form is liquid, the default storage buffer is Tris/PBS-based buffer, 5%-50% glycerol. If the delivery form is lyophilized powder, the buffer before lyophilization is Tris/PBS-based buffer, 6% Trehalose, pH 8.0.
復溶：

We recommend that this vial be briefly centrifuged prior to opening to bring the contents to the bottom. Please reconstitute protein in deionized sterile water to a concentration of 0.1-1.0 mg/mL.We recommend to add 5-50% of glycerol (final concentration) and aliquot for long-term storage at -20℃/-80℃. Our default final concentration of glycerol is 50%. Customers could use it as reference.
儲存條件：

Store at -20°C/-80°C upon receipt, aliquoting is necessary for mutiple use. Avoid repeated freeze-thaw cycles.
保質期：

The shelf life is related to many factors, storage state, buffer ingredients, storage temperature and the stability of the protein itself.
Generally, the shelf life of liquid form is 6 months at -20°C/-80°C. The shelf life of lyophilized form is 12 months at -20°C/-80°C.
貨期：

3-7 business days
注意事項：

Repeated freezing and thawing is not recommended. Store working aliquots at 4℃ for up to one week.
Datasheet & COA：

Please contact us to get it.

產品評價

靶點詳情

功能：

Catalyzes the formation of S-adenosylmethionine from methionine and ATP. The reaction comprises two steps that are both catalyzed by the same enzyme: formation of S-adenosylmethionine (AdoMet) and triphosphate, and subsequent hydrolysis of the triphosphate.
基因功能參考文獻：
1. Increased MAT1A expression is associated with recurrence in hepatocellular carcinoma. PMID: 29448301
2. Of the 22 single nucleotide polymorphisms studied, the rs8193 polymorphism lying in the micro-RNA binding site of 3'-UTR of CD44 was significantly (P=.0270) associated with RT-induced adverse skin reactions. Generalized multifactor dimensionality reduction analysis showed significant (P=.0107) gene-gene interactions between MAT1A and CD44. PMID: 27816361
3. A compound mutation of the methionine adenosyltransferase 1A (MAT1A) gene, c.345delA and c.529C>T, was identified in the patient, and His father and mother were found to be heterozygous for the c.345delA mutation and c.529C>T mutation, respectively. PMID: 28186605
4. S-adenosyl-L-methionine diminishes hepatitis C virus expression by altering MAT1A/2A signaling in hepatocytes. PMID: 27076759
5. 5-Aza-CdR showed no effects on MAT2A methylation. PMID: 24377546
6. The mutations in the other 10 patients showed autosomal recessive inheritance and included eight novel MAT1A mutations. PMID: 24231718
7. Liver-specific isoenzyme MAT1A is genetically linked with an inborn metabolic disorder of hypermethioninemia, as well as a ubiquitously expressed isoenzyme MAT2A, whose enzymatic activity is regulated by an associated subunit MAT2B. PMID: 23425511
8. Methionine adenosyltransferase I/III deficiency is caused by mutations in the MAT1A gene. (Review) PMID: 22951388
9. upregulation of miR-664, miR-485-3p, and miR-495 contributes to lower MAT1A expression in HCC, and enhanced tumorigenesis may provide potential targets for HCC therapy. PMID: 23241961
10. Report SNPs that are highly associated with hepatic GNMT protein expression and the coordinate regulation of MAT1A levels. PMID: 22807109
11. we found for the first time a post-transcriptional regulation of MAT1A and MAT2A by AUF1 and HuR in hepatocellular carcinoma. PMID: 22318685
12. Human Dead-box protein 3 (DDX3X), a RNA helicase regulating RNA splicing, export, transcription and translation was down-regulated upon MAT1A expression. PMID: 22270009
13. genetic variant MAT1A 3U1510 displayed a significant interaction with dietary n-3:n-6 polyunsaturated fatty acids ratio in determining plasma homocysteine PMID: 21185701
14. Coexpression of MAT2A and MAT2B in COS-1 cells resulted in significantly increased MAT enzyme activity. PMID: 21813468
15. Methylation of the MAT1A coding region can inhibit gene transcription. This represents a key mechanism for decreased MAT1A expression in hepatocellular carcinoma. PMID: 21678410
16. Results show a rather high frequency of hypermethioninaemia due to MAT I/III deficiency (MAT1A dominant mutation) in the Galician neonatal population. PMID: 18500573
17. MAT and tripolyphosphatase (PPPase) activities of 18 MAT1A variants, six of them novel, and none of them previously assayed for activity. With the exception of G69S and Y92H, all recombinant proteins showed impairment (usually severe) of MAT activity. PMID: 20675163
18. expression of the MAT1A gene is mediated by C/EBP and is indirectly upregulated by T(3) in hepatoma cell lines PMID: 20146079
19. MAT1A variants were strongly associated with hypertension and stroke; improving folate and vitamin B-6 status may decrease cardiovascular disease risk of only a subset of the population, depending on genotype. PMID: 20335551
20. Mutations in the MAT1A gene are the most prevalent cause of isolated hypermethioninemia in Taiwanese. PMID: 15935930
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相關疾病：

Methionine adenosyltransferase deficiency (MATD)
蛋白家族：

AdoMet synthase family
組織特異性：

Expressed in liver.
數據庫鏈接：

HGNC: 6903

OMIM: 250850

KEGG: hsa:4143

STRING: 9606.ENSP00000361280

UniGene: Hs.282670