CCL3 recombinant protein

CCL3

Cat. Num. AAA517296

• Gene Names: CCL3; MIP1A; SCYA3; G0S19-1; LD78ALPHA; MIP-1-alpha
• Applications: Cell Assay
• Synonyms: CCL3; LD78 alpha; MIP-1 alpha; C-C motif chemokine 3; G0/G1 switch regulatory protein 19-1; PAT 464.1; SIS-beta; Small-inducible cytokine A3; Tonsillar lymphocyte LD78 alpha protein; G0S19-1; MIP1A; SCYA3; Recombinant Human Macrophage Inflammatory Protein.; CCL3 recombinant protein

• Host: E Coli
• Form/Format: Lyophilized from a 0.2 um filtered solution in Tris and NaCl

• Applicable Applications for CCL3 recombinant protein: Cell Assay
• Species: Human
• Endotoxin Level: <1.0EU/ug of recombinant protein as determined by the LAL method.
• Reconstitution: A quick spin of the vial followed by reconstitution in distilled water to a concentration not less than 0.1mg/ml. This solution can then be diluted into other buffers.
• Preparation and Storage: Storage The lyophilized protein is stable for at least one year from date of receipt at -70 o C. Upon reconstitution, this cytokine can be stored in working aliquots at 2 o -8 o C for one month, or at -20 o C for six months, with a carrier protein without detectable loss of activity. Avoid repeated freeze/thaw cycles.

Activity

(Sample Cell Assay Data: Determined by its ability to chemoattract human monocytes using a concentration range of 1.0-10.0 ng/mL.)

SDS-Page

(Purity: Recombinant Human CCL3 resolved on a 17% SDS-PAGE gel under reducing conditions and stained with Coomassie Brilliant Blue G-250.)

Related Product Information for CCL3 recombinant protein

Recombinant Human CCL3 was expressed in E Coli cells. The protein accession number is P10147
Macrophage Inflammatory Protein-1 is a factor produced by macrophages that causes local inflammatory responses, and induces superoxide production by neutrophils. Two peptides are responsible for this activity. They have been termed MIP-1-alpha, and MIP-1-beta. The two MIP proteins are the major factors produced by macrophages following their stimulation with bacterial endotoxins. Both proteins are involved in the cell activation of human granulocytes (neutrophils, eosinophils, and basophils) and appear to be involved in acute neutrophilic inflammation. Both forms of MIP-1 stimulate the production of reactive oxygen species in neutrophils and the release of lysosomal enzymes. They also induce the synthesis of other pro-inflammatory cytokines such as IL-1, IL-6 and TNF in fibroblasts and macrophages. MIP-1-alpha is a potent agonist of basophils, inducing a rapid change of cytosolic free calcium (see also: Calcium ionophore), the release of histamine and sulfido-leukotrienes, and chemotaxis. Murine MIP-1-alpha is the primary stimulator of TNF secretion by macrophages, whereas MIP-1-beta antagonizes the inductive effects of MIP-1-alpha. In human monocytes the production of MIP-1-beta can be induced by bacterial lipopolysaccharides and IL-7. The biological activities of MIP-1-alpha and MIP-1-beta are mediated by receptors that bind both factors CCR5. A second species of receptors for these two factors also appears to bind MCAF.

Product Categories/Family for CCL3 recombinant protein

Growth Factors; Cancer

NCBI and Uniprot Product Information

• NCBI GI #: 2905628
• NCBI GeneID: 6348
• UniProt Accession #: P10147
• Molecular Weight: 10,085 Da
• NCBI Official Full Name: macrophage inflammatory protein 1 alpha
• NCBI Official Synonym Full Names: chemokine (C-C motif) ligand 3
• NCBI Official Symbol: CCL3
• NCBI Official Synonym Symbols: MIP1A; SCYA3; G0S19-1; LD78ALPHA; MIP-1-alpha
• NCBI Protein Information: C-C motif chemokine 3; SIS-beta; PAT 464.1; G0/G1 switch regulatory protein 19-1; macrophage inflammatory protein 1-alpha; tonsillar lymphocyte LD78 alpha protein; small inducible cytokine A3 (homologous to mouse Mip-1a)
• UniProt Protein Name: C-C motif chemokine 3
• Protein Family: C-C motif chemokine
• UniProt Gene Name: CCL3
• UniProt Synonym Gene Names: G0S19-1; MIP1A; SCYA3; MIP-1-alpha
• UniProt Entry Name: CCL3_HUMAN

NCBI Description

This locus represents a small inducible cytokine. The encoded protein, also known as macrophage inflammatory protein 1 alpha, plays a role in inflammatory responses through binding to the receptors CCR1, CCR4 and CCR5. Polymorphisms at this locus may be associated with both resistance and susceptibility to infection by human immunodeficiency virus type 1.[provided by RefSeq, Sep 2010]

Uniprot Description

CCL3: Monokine with inflammatory and chemokinetic properties. Binds to CCR1, CCR4 and CCR5. One of the major HIV-suppressive factors produced by CD8+ T-cells. Recombinant MIP-1-alpha induces a dose-dependent inhibition of different strains of HIV-1, HIV-2, and simian immunodeficiency virus (SIV). Belongs to the intercrine beta (chemokine CC) family.

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

Chromosomal Location of Human Ortholog: 17q12

Cellular Component: extracellular space; cytoplasm; extracellular region; intracellular; cytosol

Molecular Function: identical protein binding; CCR1 chemokine receptor binding; protein binding; chemokine activity; calcium-dependent protein kinase C activity; kinase activity; CCR5 chemokine receptor binding; protein kinase activity; chemoattractant activity; phospholipase activator activity

Biological Process: positive regulation of catalytic activity; negative regulation of osteoclast differentiation; exocytosis; behavior; response to toxin; positive regulation of calcium-mediated signaling; positive regulation of interleukin-1 beta secretion; chemotaxis; protein amino acid phosphorylation; regulation of cell shape; monocyte chemotaxis; negative regulation of bone mineralization; cell-cell signaling; positive chemotaxis; positive regulation of neuron apoptosis; calcium ion transport; protein kinase B signaling cascade; lipopolysaccharide-mediated signaling pathway; inflammatory response; lymphocyte chemotaxis; neutrophil chemotaxis; calcium-mediated signaling; MAPKKK cascade; cytoskeleton organization and biogenesis; release of sequestered calcium ion by sarcoplasmic reticulum into cytosol; positive regulation of tumor necrosis factor production; macrophage chemotaxis; cellular calcium ion homeostasis; osteoblast differentiation; positive regulation of protein kinase B signaling cascade; cell activation; eosinophil chemotaxis; eosinophil degranulation; regulation of sensory perception of pain; positive regulation of calcium ion transport; astrocyte cell migration; positive regulation of inflammatory response; positive regulation of cell migration

Disease: Human Immunodeficiency Virus Type 1, Susceptibility To