CCL1 (C-C Motif Chemokine Ligand 1) is a Protein Coding gene. Diseases associated with CCL1 include Igg4-Related Sclerosing Cholangitis and Tolosa-Hunt Syndrome. Among its related pathways are Akt Signaling and PEDF Induced Signaling. This antimicrobial gene is one of several chemokine genes clustered on the q-arm of chromosome 17. Chemokines form a superfamily of secreted proteins involved in immunoregulatory and inflammatory processes. The superfamily is divided into four subfamilies based on the arrangement of the N-terminal cysteine residues of the mature peptide. This chemokine, a member of the CC subfamily, is secreted by activated T cells and displays chemotactic activity for monocytes but not for neutrophils. It binds to the chemokine (C-C motif) receptor 8.