Recombinant Human Peroxisomal multifunctional enzyme type 2 (HSD17B4)

中文名稱：

Recombinant Human Peroxisomal multifunctional enzyme type 2 (HSD17B4)
貨號：

CSB-EP010774HU
說明書：

MSDS Datasheet
規格：

￥1836
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 95% as determined by SDS-PAGE.
生物活性：

Not Test
基因名：

HSD17B4
Uniprot No.：

P51659
別名：

MFE-2;17-beta-hydroxysteroid dehydrogenase 4;17-beta-HSD 4;D-bifunctional protein;DBP;Multifunctional protein 2;MFP-2;Short chain dehydrogenase/reductase family 8C member 1;3R;3-alpha,7-alpha,12-alpha-trihydroxy-5-beta-cholest-24-enoyl-CoA hydratase
種屬：

Homo sapiens (Human)
蛋白長度：

Full Length
來源：

E.coli
分子量：

86.6 kDa
表達區域：

1-736aa
氨基酸序列

MGSPLRFDGRVVLVTGAGAGLGRAYALAFAERGALVVVNDLGGDFKGVGKGSLAADKVVEEIRRRGGKAVANYDSVEEGEKVVKTALDAFGRIDVVVNNAGILRDRSFARISDEDWDIIHRVHLRGSFQVTRAAWEHMKKQKYGRIIMTSSASGIYGNFGQANYSAAKLGLLGLANSLAIEGRKSNIHCNTIAPNAGSRMTQTVMPEDLVEALKPEYVAPLVLWLCHESCEENGGLFEVGAGWIGKLRWERTLGAIVRQKNHPMTPEAVKANWKKICDFENASKPQSIQESTGSIIEVLSKIDSEGGVSANHTSRATSTATSGFAGAIGQKLPPFSYAYTELEAIMYALGVGASIKDPKDLKFIYEGSSDFSCLPTFGVIIGQKSMMGGGLAEIPGLSINFAKVLHGEQYLELYKPLPRAGKLKCEAVVADVLDKGSGVVIIMDVYSYSEKELICHNQFSLFLVGSGGFGGKRTSDKVKVAVAIPNRPPDAVLTDTTSLNQAALYRLSGDWNPLHIDPNFASLAGFDKPILHGLCTFGFSARRVLQQFADNDVSRFKAIKARFAKPVYPGQTLQTEMWKEGNRIHFQTKVQETGDIVISNAYVDLAPTSGTSAKTPSEGGKLQSTFVFEEIGRRLKDIGPEVVKKVNAVFEWHITKGGNIGAKWTIDLKSGSGKVYQGPAKGAADTTIILSDEDFMEVVLGKLDPQKAFFSGRLKARGNIMLSQKLQMILKDYAKL
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：

N-terminal 6xHis-tagged
產品提供形式：

Liquid or Lyophilized powder Warning: in_array() expects parameter 2 to be array, null given in /www/web/cusabio_cn/public_html/caches/caches_template/default/content/show_product_protein.php on line 662
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：

Basically, we can dispatch the products out in 3-7 working days after receiving your orders. Delivery time may differ from different purchasing way or location, please kindly consult your local distributors for specific delivery time.
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：

Bifunctional enzyme acting on the peroxisomal beta-oxidation pathway for fatty acids. Catalyzes the formation of 3-ketoacyl-CoA intermediates from straight-chain, 2-methyl-branched-chain fatty acids bile acid intermediates. With EHHADH, catalyzes the hydration of trans-2-enoyl-CoA and the dehydrogenation of 3-hydroxyacyl-CoA, but with opposite chiral specificity.
基因功能參考文獻：
1. This study reveals a crosstalk between acetylation and chaperone-mediated autophagy degradation in HSD17B4 regulation. PMID: 28296597
2. we identified that methylation of the promoter CpG island of HSD17B4 was associated with the pathological complete response of HER2-positive breast cancer to trastuzumab and chemotherapy with a specificity of 79% PMID: 28186977
3. Our findings supported that HSD17B4 was one of the genes contributing to Perrault syndrome in this consanguineous Chinese Han family. PMID: 28830375
4. ere we present eight families affected by Perrault syndrome. In five families we identified novel or previously reported variants in HSD17B4, LARS2, CLPP and C10orf2 PMID: 26970254
5. Results show that HSD17B4 is highly expressed in hepatocellular carcinoma (HCC) cells and activated NF-kappaB co-localized with the NF-kappaB-responsive element of HSD17B4 suggesting that HSD17B4 plays an important role in aggravated HCC progression. PMID: 25448063
6. Structural MFE-2 instability is the molecular basis of D-bifunctional protein deficiency type III. PMID: 23308274
7. Specific combination of compound heterozygous mutations in 17beta-hydroxysteroid dehydrogenase type 4 (HSD17B4) defines a new subtype of D-bifunctional protein deficiency. PMID: 23181892
8. Molecular models of domain structure of MFE-2 from human, C. elegans, and Drosophila melanogaster lend support to possible structural role of MFE-2 domains including SCP-2L (sterol carrier protein 2-like) domain in human and C. elegans proteins. PMID: 23313254
9. Epistasis between the HSD17B4 and thyroglobulin polymorphisms is associated with premature ovarian failure. A haplotype in the HSD17B4 gene was identified that was significantly associated with resistance to POF PMID: 22265031
10. The diagnosis of a type III DBPD with a missense mutation (T15A) in the HSD17B4 gene, coding for D-bifunctional protein (DBP), could be established. PMID: 20949532
11. MFE2 anchors its substrate around the region from Trp(249) to Arg(251) and positions the substrate along the hydrophobic cavity in the proper direction toward the catalytic center PMID: 20566640
12. Perrault syndrome and DBP deficiency overlap clinically and Perrault syndrome is genetically heterogeneous. PMID: 20673864
13. rs11205 in HSD17B4 was associated with testicular germ cell tumor. Risk doubled per copy of the minor A allele. Homozygosity of this allele quadrupled the risk vs. homozygous major G allele. The risk was increased both for seminoma & nonseminoma. PMID: 19776291
14. crystal structure of 2-enoyl-CoA hydratase 2 PMID: 15644212
15. Deficiency of this enzyme in man causes a severe developmental syndrome with abnormalities in several organs but in particular in the brain, leading to death within the first year of life. PMID: 16766224
16. HSD17B4 is not only associated with the presence of prostate cancer, but is also a significant independent predictor of poor patient outcome. PMID: 19100308
17. HSD17B4 mRNA is expressed in human skin, at similar levels in men and women. HSD17B4 levels are not altered by topical 17-beta-estradiol treatment. PMID: 18794456
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相關疾病：

D-bifunctional protein deficiency (DBPD); Perrault syndrome 1 (PRLTS1)
亞細胞定位：

Peroxisome.
蛋白家族：

Short-chain dehydrogenases/reductases (SDR) family
組織特異性：

Present in many tissues with highest concentrations in liver, heart, prostate and testis.
數據庫鏈接：

HGNC: 5213

OMIM: 233400

KEGG: hsa:3295

STRING: 9606.ENSP00000420914

UniGene: Hs.406861