Recombinant Human MDC (CCL22) (67 a.a.)

产品详情

产品编号： 300-36

产品描述：

MDC is a CC chemokine that is produced in B cells, macrophages, monocyte-derived dendritic cells, activated NK cells, and CD4 T cells. It signals through the CCR4 receptor. MDC chemoattracts monocytes, dendritic cells and NK cells, and exerts HIV-suppressive activity. The 67 amino acid form of MDC displays reduced chemoattractant activity, but retains HIV-suppressive activity. Recombinant Human MDC is an 8.0 kDa protein containing 67 amino acid residues including the four highly conserved cysteine residues present in the CC chemokines.

Source: E.coli

Synonyms: Macrophage-Derived Chemokine, CCL22, STCP-1, ABCD-1

AA Sequence: YGANMEDSVC CRDYVRYRLP LRVVKHFYWT SDSCPRPGVV LLTFRDKEIC ADPRVPWVKM ILNKLSQ

Purity: ≥ 98% by SDS-PAGE gel and HPLC analyses.

Biological Activity: Determined by its ability to chemoattract human T cells using a concentration range of 10.0-100.0 ng/ml.

Calculated Molecular Weight: 8 kDa

Accession Number: O00626

Gene ID: 6367

Endotoxin: Endotoxin level is < 0.1 ng/ug of protein (< 1 EU/ug)

crossreactivity:

Bacteria, Hamster, Human, Mouse