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Recombinant Human Carbohydrate sulfotransferase 15 (CHST15), partial

Recombinant Human Carbohydrate sulfotransferase 15 (CHST15), partial

Code	CSB-YP748727HU
MSDS	MSDS Datasheet
Size	Pls inquire
Source	Yeast
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Code	CSB-EP748727HU
MSDS	MSDS Datasheet
Size	Pls inquire
Source	E.coli
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Code	CSB-EP748727HU-B
MSDS	MSDS Datasheet
Size	Pls inquire
Source	E.coli
Conjugate	Avi-tag Biotinylated E. coli biotin ligase (BirA) is highly specific in covalently attaching biotin to the 15 amino acid AviTag peptide. This recombinant protein was biotinylated in vivo by AviTag-BirA technology, which method is BriA catalyzes amide linkage between the biotin and the specific lysine of the AviTag.
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Code	CSB-BP748727HU
MSDS	MSDS Datasheet
Size	Pls inquire
Source	Baculovirus
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Code	CSB-MP748727HU
MSDS	MSDS Datasheet
Size	Pls inquire
Source	Mammalian cell
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Product Details
Customer Reviews and Q&A
Target Background

Product Details

Purity

≥85% (SDS-PAGE)

Target Names

CHST15

Uniprot No.

Q7LFX5

Alternative Names

B cell RAG associated gene protein; B cell RAG associated protein; B-cell RAG-associated gene protein; BRAG; Carbohydrate sulfotransferase 15; Chst15; CHSTF_HUMAN; GALNAC4S 6ST; GalNAc4S-6ST; hBRAG; KIAA0598; N acetylgalactosamine 4 sulfate 6 O sulfotransferase; N-acetylgalactosamine 4-sulfate 6-O-sulfotransferase; ST4S6

Species

Homo sapiens (Human)

Protein Length

Partial

Tag Info

Tag type will be determined during the manufacturing process.

The tag type will be determined during production process. If you have specified tag type, please tell us and we will develop the specified tag preferentially.

Form

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.

Buffer before Lyophilization

Tris/PBS-based buffer, 6% Trehalose.

Reconstitution

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.

Troubleshooting and FAQs

Protein FAQs

Storage Condition

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

Shelf Life

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.

Lead Time

Delivery time may differ from different purchasing way or location, please kindly consult your local distributors for specific delivery time.
Note: All of our proteins are default shipped with normal blue ice packs, if you request to ship with dry ice, please communicate with us in advance and extra fees will be charged.

Notes

Repeated freezing and thawing is not recommended. Store working aliquots at 4°C for up to one week.

Datasheet

Please contact us to get it.

Customer Reviews and Q&A

■ Customer Reviews

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Target Background

Function

Sulfotransferase that transfers sulfate from 3'-phosphoadenosine 5'-phosphosulfate (PAPS) to the C-6 hydroxyl group of the GalNAc 4-sulfate residue of chondroitin sulfate A and forms chondroitin sulfate E containing GlcA-GalNAc(4,6-SO(4)) repeating units. It also transfers sulfate to a unique non-reducing terminal sequence, GalNAc(4SO4)-GlcA(2SO4)-GalNAc(6SO4), to yield a highly sulfated structure similar to the structure found in thrombomodulin chondroitin sulfate. May also act as a B-cell receptor involved in BCR ligation-mediated early activation that mediate regulatory signals key to B-cell development and/or regulation of B-cell-specific RAG expression; however such results are unclear in vivo.

Gene References into Functions

blockade CHST15 represses colonic fibrosis PMID: 27410685
The direct action of CHST15 on the proliferation. PMID: 26642349
Findings indicate that GalNAc4S-6ST mRNA expressed by astrocytic tumor cells is associated with poor patient prognosis. PMID: 23349846

Subcellular Location

Golgi apparatus membrane; Single-pass type II membrane protein. Note=A small fraction may also be present at the cell surface, where it acts as a B-cell receptor.

Protein Families

Sulfotransferase 1 family

Tissue Specificity

Expressed in B-cell-enriched tissues but not in fetal or adult thymus. Expressed in fetal and adult spleen, lymph node, tonsil, bone marrow and peripheral leukocytes. Not expressed in T-cells. In pro-B, pre-B, and mature B-cell lines, it colocalizes with

Database Links

HGNC: 18137

OMIM: 608277

KEGG: hsa:51363

STRING: 9606.ENSP00000333947

UniGene: Hs.287537

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