CCL27 recombinant protein

CCL27 Protein, Human, Recombinant (His Tag)

Cat. Num. AAA8120389

• Gene Names: CCL27; ALP; ILC; CTAK; CTACK; PESKY; ESKINE; SCYA27
• Purity: >95% as determined by SDS-PAGE
• Synonyms: CCL27; CCL27 Protein; Human; Recombinant (His Tag); Human CCL27/CTACK Protein (His Tag); ALP Protein; CTACK Protein; CTAK Protein; ESKINE Protein; ILC Protein; PESKY Protein; SCYA27 Protein; chemokine (C-C motif) ligand 27; CCL27 recombinant protein

• Host: E Coli
• Purity/Purification: >95% as determined by SDS-PAGE
• Form/Format: Lyophilized from sterile 30% acetonitrile, 0.1% TFA. Normally 5%-8% trehalose, mannitol and 0.01% Tween80 are added as protectants before lyophilization. Please refer to the specific buffer information in the hard copy of CoA.
• Sequence: Phe25-Gly112

• Species: Human
• Predicted N Terminal: His
• Tag: N-His
• Protein Construction: A DNA sequence encoding the human CCL27 (Q9Y4X3)(Phe25-Gly112) was expressed with a polyhistidine tag at the N-terminus.
• Reconstitution: A hardcopy of COA with reconstitution instruction is sent along with the products. Please refer to it for detailed information.
• Preparation and Storage: Samples are stable for up to twelve months from date of receipt at -20 degree C to -80 degree C. Store it under sterile conditions at -20 degree C to -80 degree C. It is recommended that the protein be aliquoted for optimal storage. Avoid repeated freeze-thaw cycles.; In general, recombinant proteins are provided as lyophilized powder which are shipped at ambient temperature. Bulk packages of recombinant proteins are provided as frozen liquid.; They are shipped out with blue ice.

SDS-Page

Related Product Information for CCL27 recombinant protein

Background: CCL27, also known as CTACK, is a small cytokine belonging to the CC chemokine family. Members of this family are proteins characterized by two adjacent cysteines. CCL27 is chemotactic for skin-associated memory T lymphocytes. CCL27 may also play a role in mediating homing of lymphocytes to cutaneous sites. CCL27 plays a pivotal role in establishing the inflammatory infiltrate characteristic for common inflammatory skin diseases. Through binding to the chemokine receptor 1 (CCR1), CCL27 mediates inflammation by promoting lymphocyte migration into the skin.

References

Morales. et al., 1999, Proc Natl Acad Sci. 96: 14470-5. Homey. et al., 2002, J Immunol. 164: 3465-70. Ishikawa-Mochizuki. et al., 1999, FEBS Lett. 460: 544-8.

NCBI and Uniprot Product Information

• NCBI GI #: 5730035
• NCBI GeneID: 10850
• NCBI Accession #: NP_006655.1
• NCBI GenBank Nucleotide #: NM_006664.2
• UniProt Accession #: Q9Y4X3
• Molecular Weight: 12,618 Da
• 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
• NCBI Protein Information: C-C motif chemokine 27; skinkine; CC chemokine ILC; IL-11 Ralpha-locus chemokine; small-inducible cytokine A27; IL-11 R-alpha-locus chemokine; cutaneous T-cell attracting chemokine; cutaneous T-cell-attracting chemokine; small inducible cytokine subfamily
• UniProt Protein Name: C-C motif chemokine 27
• Protein Family: C-C motif chemokine
• UniProt Gene Name: CCL27
• UniProt Synonym Gene Names: ILC; SCYA27; CTACK
• UniProt Entry Name: CCL27_HUMAN

NCBI Description

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, Jul 2008]

Uniprot Description

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