Recombinant Human Choline transporter-like protein 4 (SLC44A4), partial

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中文名稱：

人SLC44A4重組蛋白
品名簡稱：

Recombinant Human SLC44A4 protein, partial
貨號：

CSB-EP681506HU1
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 90% as determined by SDS-PAGE.
基因名：

SLC44A4
Uniprot No.：

Q53GD3
種屬：

Homo sapiens (Human)
蛋白長度：

Partial
來源：

E.coli
分子量：

26.7 kDa
表達區域：

56-229aa
氨基酸序列

WLYGDPRQVLYPRNSTGAYCGMGENKDKPYLLYFNIFSCILSSNIISVAENGLQCPTPQVCVSSCPEDPWTVGKNEFSQTVGEVFYTKNRNFCLPGVPWNMTVITSLQQELCPSFLLPSAPALGRCFPWTNVTPPALPGITNDTTIQQGISGLIDSLNARDISVKIFEDFAQSW
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 10xHis-tagged and C-terminal Myc-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.
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°C for up to one week.
Datasheet & COA：

Please contact us to get it.

產品評價

靶點詳情

功能：

Choline transporter that plays a role in the choline-acetylcholine system and is required to the efferent innervation of hair cells in the olivocochlear bundle for the maintenance of physiological function of outer hair cells and the protection of hair cells from acoustic injury. Also described as a thiamine pyrophosphate transporter in colon, may mediate the absorption of microbiota-generated thiamine pyrophosphate and contribute to host thiamine (vitamin B1) homeostasis.; Has also thiamine pyrophosphate transporter activity.
基因功能參考文獻：
1. We found that rs2736428 was significantly associated with UC risk (allelic p = 0.0004), and the CT and TT genotypes of rs2736428 had a higher distribution compared with the CC genotypes (genotypic p = 0.001), suggesting that the T allele was a risk allele (odds ratio = 1.45, 95% confidence interval = 1.18-1.78). Moreover, one haplotype block that included rs2736428 was found to be strongly associated with UC risk as well PMID: 28753073
2. Whole-exome sequencing revealed SLC44A4, which encodes the choline transport protein, as the pathogenic gene in this family. In the zebrafish model, downregulation of slc44a4 using morpholinos led to significant abnormalities in the zebrafish inner ear and lateral line neuromasts and contributed, to some extent, to disabilities in hearing and balance. PMID: 28013291
3. These results suggest (i) apparent allelic heterogeneity in CFB and genetic heterogeneity in SLC44A4 across different ethnic groups; (ii) shared ulcerative colitis genetic etiological factors among Asians PMID: 27759029
4. Critical genetic polymorphisms in SLC44A4, an ulcerative colitis susceptibility gene, have been identified in a genetic association study in North Indians. PMID: 26741288
5. epigenetic mechanisms (histone modifications) play a role in determining the tissue-specific pattern of expression of the TPPT along the GI tract. PMID: 26901654
6. The results also provide an indirect support for a membrane topology for hTPPT with 10 transmembrane domains as predicted by the TMHMM transmembrane helixes prediction program. PMID: 26828122
7. Characterization of the SLC44A4 promoter and report the importance of both ELF3 and CREB-1 transcription factors in the maintenance of basal promoter activity in colonic epithelial cells. PMID: 25715703
8. Molecular identification and functional characterization of the human colonic thiamine pyrophosphate transporter. PMID: 24379411
9. These results indicate that CTL4 mediates ACh synthesis in non-neuronal cell lines and presents a mechanism to target non-neuronal ACh synthesis without affecting neuronal ACh synthesis. PMID: 23651124
10. These results suggest that eltrombopag can partially modulate some immune responses by TGFbeta(1) and sCTLA-4, but it does not induce immune tolerance by 24 weeks after treatment. PMID: 22789125
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相關疾病：

Deafness, autosomal dominant, 72 (DFNA72)
亞細胞定位：

Membrane; Multi-pass membrane protein. Apical cell membrane.
蛋白家族：

CTL (choline transporter-like) family
組織特異性：

Highly expressed in colon, also detected in prostate, trachea and lung. Isoform 3 is also expressed in colon but a lower levels.
數據庫鏈接：

HGNC: 13941

OMIM: 606107

KEGG: hsa:80736

STRING: 9606.ENSP00000229729

UniGene: Hs.335355