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CCL27 Human Active Protein

For Research Use Only. Not for use in diagnostic procedures. Catalog #: MBS444008

Cutaneous T-cell-attracting chemokine (CTACK/CCL27) is a ligand for cell surface receptor CCR10. It is responsible for chemotaxis of skin-homing memory T cells during cutaneous inflammation. Interestingly, after CCR10-mediated internalization, CTACK, as well… More details

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Product Documentation
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Testing Data View PDF
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Technical Datasheet View PDF
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Product Overview

Online Datasheet in PDF
Product Name
CCL27, Active Protein
Full Product Name
Human CCL27 (CTACK)
Product Gene Name
Product Synonym Names
CCL27 (CTACK)
Sequence
FLLPPSTACC TQLYRKPLSD KLLRKVIQVE LQEADGDCHL QAFVLHLAQR SICIHPQNP SLSQWFEHQE RKLHGTLPKL NFGMLRKMG
Host
E Coli derived
Form/Format
Lyophilized
Purity/Purification
> 97% by SDS PAGE
Preparation and Storage
Avoid repeated freeze-thaw cycles
12 months from date of receipt, -20 to -70 degree C as supplied.
1 month, 2 to 8 degree C under sterile conditions after reconstitution.
3 months, -20 to -70 degree C under sterile conditions after reconstitution.
Molecular Weight
Actual Molecular Mass: Mass Spec data confirmed expected mass of 10.149kDa
Predicted Molecular Mass: 10.149 kDa
Sequence Positions
25-112
OMIM
604833
3D Structure
ModBase 3D Structure for Q9Y4X3
Active Protein Note
Protein activity can be an ambiguous term. Please refer to the data sheet or inquire with Technical Support to determine the definition of activity for this product.
Reconstitution
Spin sample prior to reconstitution. Recommended at 100mug/mL in sterile water
Carrier Protein
None
Activity
EC50 = 34nM determined by migration assay with cells expressing recombinant CCR10
Extinction Coefficient
7,450 M-1 cm-1
Endotoxin Level
<0.01 EU per 1mug of the protein by the LAL method
Modification
None
UNSPSC Code
12352202

Testing Data of CCL27 active protein

Human CCL27 Active Protein – Cat# MBS444008

Product References and Citations for CCL27 active protein

1. CCL27-CCR10 interactions regulate T cell-mediated skin inflammation. Homey et al. Nature Med. 8: 157-165 (2002)
2. Molecular cloning of a novel CC chemokine, interleukin-11 receptor alpha-locus chemokine (ILC), which is located on chromosome 9p13 and a potential homologue of a CC chemokine encoded by molluscum contagiosum virus. Ishikawa-Mochizuki et al. FEBS Lett. 460:544-548 (1999)
3. The Chemokine ESkine/CCL27 Displays Novel Modes of Intracrine and Paracrine Function. Gortz A. et al. J Immunol. 169:1387-1394 (2002)

Other Notes

Small volumes of CCL27 active protein vial(s) may occasionally become entrapped in the seal of the product vial during shipment and storage. If necessary, briefly centrifuge the vial on a tabletop centrifuge to dislodge any liquid in the container`s cap. Certain products may require to ship with dry ice and additional dry ice fee may apply.

Searchable Terms for CCL27 purchase

MBS444008 is an active protein targeting CCL27. Also known as Human CCL27 (CTACK). Host: E Coli derived.

Additional Details

NCBI/Uniprot data below describe general gene information for CCL27. It may not necessarily be applicable to this product.

NCBI GI #
NCBI GeneID
NCBI Accession #
UniProt Primary Accession #
UniProt Related Accession #
GenBank Nucleotide #
NCBI Official Full Name
C-C motif chemokine 27
NCBI Official Synonym Full Names
chemokine (C-C motif) ligand 27
NCBI Official Symbol
CCL27
NCBI Official Synonym Symbols
ALP; ILC; CTAK; CTACK; PESKY; ESKINE; SCYA27
UniProt Synonym Protein Names
CC chemokine ILC; Cutaneous T-cell-attracting chemokine; CTACK; ESkine; IL-11 R-alpha-locus chemokine; Skinkine; Small-inducible cytokine A27
Protein Family
UniProt Gene Name
CCL27
UniProt Synonym Gene Names
ILC; SCYA27; CTACK
UniProt Entry Name
CCL27_HUMAN
NCBI Protein Information
C-C motif chemokine 27; CC chemokine ILC; IL-11 R-alpha-locus chemokine; IL-11 Ralpha-locus chemokine; cutaneous T-cell attracting chemokine; cutaneous T-cell-attracting chemokine; skinkine; small inducible cytokine subfamily A (Cys-Cys), member 27; small-inducible cytokine A27

NCBI Summary for CCL27

This gene is one of several CC cytokine genes clustered on the p-arm of chromosome 9. Cytokines are a family of secreted proteins involved in immunoregulatory and inflammatory processes. The CC cytokines are proteins characterized by two adjacent cysteines. The protein encoded by this gene is chemotactic for skin-associated memory T lymphocytes. This cytokine may also play a role in mediating homing of lymphocytes to cutaneous sites. It specifically binds to chemokine receptor 10 (CCR10). Studies of a similar murine protein indicate that these protein-receptor interactions have a pivotal role in T cell-mediated skin inflammation. [provided by RefSeq, Sep 2014]
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UniProt Comments for CCL27

CCL27: Chemotactic factor that attracts skin-associated memory T-lymphocytes. May play a role in mediating homing of lymphocytes to cutaneous sites. May play a role in cell migration during embryogenesis. Nuclear forms may facilitate cellular migration by inducing cytoskeletal relaxation. Binds to CCR10. Belongs to the intercrine beta (chemokine CC) family.

Protein type: Secreted, signal peptide; Motility/polarity/chemotaxis; Chemokine; Secreted

Chromosomal Location of Human Ortholog: 9p13

Cellular Component: extracellular space; extracellular region

Molecular Function: chemokine activity

Biological Process: cell-cell signaling; immune response; chemotaxis
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Precautions

All of MyBioSource's Products are for scientific laboratory research purposes and are not for diagnostic, therapeutics, prophylactic or in vivo use. Through your purchase, you expressly represent and warrant to MyBioSource that you will properly test and use any Products purchased from MyBioSource in accordance with industry standards. MyBioSource and its authorized distributors reserve the right to refuse to process any order where we reasonably believe that the intended use will fall outside of our acceptable guidelines.

Disclaimer

While every efforts were made to ensure the accuracy of the information provided in this datasheet, MyBioSource will not be liable for any omissions or errors contained herein. MyBioSource reserves the right to make changes to this datasheet at any time without prior notice.

It is the responsibility of the customer to report product performance issues to MyBioSource within 30 days of receipt of the product. Please visit our Terms & Conditions page for more information.

Product Note

Select online data sheet information is drawn from bioinformatics databases, occasionally resulting in ambiguous or non-relevant product information. It is the responsibility of the customer to review, verify, and evaluate the information to make sure it matches their requirements before purchasing the kit. Our ELISA Kit assays are dynamic research tools and sometimes they may be updated and improved. If the format of this assay is important to you then please request the current manual or contact our technical support team with a presales inquiry before placing an order. We will confirm the current details of the assay. We cannot guarantee the sample manual posted online is the most current manual, it is intended to serve as an example only. Please refer to the instructions For Use provided with the assay kit for precise details.

Product PubMed Publications

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