CCL5/RANTES Recombinant Protein | CCL5 recombinant protein

CCL5/RANTES Protein, Human, Recombinant

Cat. Num. AAA8120563

• Gene Names: CCL5; SISd; eoCP; SCYA5; RANTES; TCP228; D17S136E; SIS-delta
• Purity: >95% as determined by SDS-PAGE
• Synonyms: CCL5/RANTES; CCL5/RANTES Protein; Human; Recombinant; Human CCL5/RANTES Protein; D17S136E Protein; eoCP Protein; RANTES Protein; SCYA5 Protein; SIS-delta Protein; SISd Protein; TCP228 Protein; chemokine (C-C motif) ligand 5; CCL5 recombinant protein

• Host: E Coli
• Purity/Purification: >95% as determined by SDS-PAGE
• Form/Format: Lyophilized from sterile PBS, pH7.4. 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: Ser24-Ser91

• Species: Human
• Predicted N Terminal: Met
• Tag: Native
• Protein Construction: A DNA sequence encoding the human CCL5 (NP_002976.2)(Ser24-Ser91) was expressed with an initial Met.
• 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.

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Related Product Information for CCL5 recombinant protein

Background: Chemokines are a family of small chemotactic cytokines, or proteins secreted by cells. Chemokines share the same structure similarities such as small size, and the presence of four cysteine residues in conserved locations in order to form their 3-dimensional shape. Some of the chemokines are considered pro-inflammatory which can be induced to recruit cells of the immune system to a site of infection during an immune response, while others are considered homeostatic and are implied in controlling the migration of cells during normal processes of tissue maintenance and development. There are four members of the chemokine family: C-C kemokines, C kemokines, CXC kemokines and CX3C kemokines. The C-C kemokines have two cysteines nearby the amino terminus. There have been at least 27 distinct members of this subgroup reported for mammals, called C-C chemokine ligands-1 to 28. Chemokin ligand 5(CCL5) is chemotactic for T cells, basophils and eosinophils. Chemokin ligand 5(CCL5) has been considered a HIV-supressor secreted by CD8⁺ T cells and other immune cells. Chemokin ligand 5(CCL5) is a key to activating recruit leukocytes into inflammatory sites and in the presence of particular cytokines released by T cells, it can change the NK cells into CHAK cells.

Product Categories/Family for CCL5 recombinant protein

Neuroinflammation

References

Laing KJ, et al. (2004) Chemokines. Developmental and comparative immunology. 28(5): 443-60.
Cocchi F, et al. (1995) Identification of RANTES, MIP-1a, and MIP-1b as the major HIV-suppressive factor produced by CD8+ T cells. Science. 270 (5243): 1811-5.
Vangelista L, et al. (2010) Engineering of Lactobacillus jensenii to secrete RANTES and a CCR5 antagonist analogue as live HIV-1 blockers. Antimicrob. Agents Chemother. 54 (7): 2994-3001.
Maghazachi AA, et al. (1996) CC chemokines induce the generation of killer cells from CD56+ cells. Eur. J. Immunol. 26 (2): 315-9.

NCBI and Uniprot Product Information

• NCBI GI #: 22538814
• NCBI GeneID: 6352
• NCBI Accession #: NP_002976.2
• NCBI GenBank Nucleotide #: NM_002985.2
• UniProt Accession #: P13501; O43646; Q0QVW8; Q4ZGJ1; Q9NYA2; Q9UBG2; Q9UC99
• Molecular Weight: 196
• NCBI Official Full Name: C-C motif chemokine 5 isoform 1
• NCBI Official Synonym Full Names: chemokine (C-C motif) ligand 5
• NCBI Official Symbol: CCL5
• NCBI Official Synonym Symbols: SISd; eoCP; SCYA5; RANTES; TCP228; D17S136E; SIS-delta
• NCBI Protein Information: C-C motif chemokine 5; beta-chemokine RANTES; T-cell specific protein p288; eosinophil chemotactic cytokine; small inducible cytokine subfamily A (Cys-Cys), member 5; regulated upon activation, normally T-expressed, and presumably secreted
• UniProt Protein Name: C-C motif chemokine 5
• Protein Family: C-C motif chemokine
• UniProt Gene Name: CCL5
• UniProt Synonym Gene Names: D17S136E; SCYA5; TCP228
• UniProt Entry Name: CCL5_HUMAN

Uniprot Description

CCL5: Chemoattractant for blood monocytes, memory T-helper cells and eosinophils. Causes the release of histamine from basophils and activates eosinophils. Binds to CCR1, CCR3, CCR4 and CCR5. One of the major HIV-suppressive factors produced by CD8+ T- cells. Recombinant RANTES protein induces a dose-dependent inhibition of different strains of HIV-1, HIV-2, and simian immunodeficiency virus (SIV). The processed form RANTES(3-68) acts as a natural chemotaxis inhibitor and is a more potent inhibitor of HIV-1-infection. The second processed form RANTES(4-68) exhibits reduced chemotactic and HIV-suppressive activity compared with RANTES(1-68) and RANTES(3-68) and is generated by an unidentified enzyme associated with monocytes and neutrophils. By mitogens. T-cell and macrophage specific. Belongs to the intercrine beta (chemokine CC) family.

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

Chromosomal Location of Human Ortholog: 17q12

Cellular Component: extracellular space; cytoplasm; extracellular region

Molecular Function: protein homodimerization activity; protein self-association; receptor signaling protein tyrosine kinase activator activity; phosphoinositide phospholipase C activity; protein kinase activity; CCR1 chemokine receptor binding; CCR4 chemokine receptor binding; protein binding; chemokine receptor binding; chemokine activity; chemokine receptor antagonist activity; chemoattractant activity; CCR5 chemokine receptor binding; phospholipase activator activity

Biological Process: regulation of chronic inflammatory response; positive regulation of cell adhesion; exocytosis; response to toxin; positive regulation of smooth muscle cell proliferation; positive regulation of JAK-STAT cascade; chemotaxis; positive regulation of smooth muscle cell migration; positive regulation of cell-cell adhesion mediated by integrin; protein amino acid phosphorylation; positive regulation of homotypic cell-cell adhesion; positive regulation of translational initiation; monocyte chemotaxis; leukocyte adhesion; cell-cell signaling; positive chemotaxis; calcium ion transport; positive regulation of innate immune response; protein kinase B signaling cascade; lipopolysaccharide-mediated signaling pathway; dendritic cell chemotaxis; positive regulation of T cell proliferation; inflammatory response; protein tetramerization; phospholipase D activation; positive regulation of viral genome replication; neutrophil activation; negative regulation of G-protein coupled receptor protein signaling pathway; response to virus; MAPKKK cascade; positive regulation of cellular biosynthetic process; macrophage chemotaxis; cellular calcium ion homeostasis; positive regulation of phosphoinositide 3-kinase cascade; G-protein coupled receptor protein signaling pathway; cellular protein complex assembly; positive regulation of tyrosine phosphorylation of STAT protein; negative regulation of viral genome replication; eosinophil chemotaxis; positive regulation of calcium ion transport; regulation of insulin secretion; positive regulation of phosphorylation; positive regulation of epithelial cell proliferation; positive regulation of cell migration; regulation of T cell activation