细胞因子重组蛋白
Recombinant Human LAG-1 (CCL4L1)
Recombinant Human LAG-1 (CCL4L1)
产品详情
LAG-1 is CC chemokine that signals through the CCR5 receptor. LAG-1 is identical to MIP-1β (ACT II isotype) except for two amino acid substitutions; arginine for histidine at position 22 and serine for glycine at position 47 of the mature protein. LAG-1 chemoattracts monocytes, and exhibits activity as an HIV-suppressive factor. Recombinant Human LAG-1 is a 7.7 kDa protein containing 69 amino acid residues.
Source: E.coli
Synonyms: Lymphocyte Activation Gene-1, CCL4L1, ACT-2, T-cell activiation-2, HC21
AA Sequence: APMGSDPPTA CCFSYTARKL PRNFVVDYYE TSSLCSQPAV VFQTKRSKQV CADPSESWVQ EYVYDLELN
Purity: ≥ 98% by SDS-PAGE gel and HPLC analyses.
Biological Activity: Determined by its ability to chemoattract CCR5-transfected cells using a concentration of 0.1-10.0 ng/ml