TY - JOUR
T1 - Identification of a novel chemokine (CCL28), which binds CCR10 (GPR2)
AU - Wang, Wei
AU - Soto, Hortensia
AU - Oldham, Elizabeth R.
AU - Buchanan, Matthew E.
AU - Homey, Bernhard
AU - Catron, Daniel
AU - Jenkins, Nancy
AU - Copeland, Neal G.
AU - Gilbert, Debra J.
AU - Nguyen, Nhung
AU - Abrams, John
AU - Kershenovich, David
AU - Smith, Kathleen
AU - McClanahan, Terri
AU - Vicari, Alain P.
AU - Zlotnik, Albert
PY - 2000/7/21
Y1 - 2000/7/21
N2 - We report the identification and characterization of a novel CC chemokine designated CCL28 and its receptor CCR10, known previously as orphan G-protein-coupled receptor GPR2. Human and mouse CCL28 share 83% identity at the amino acid and 76% at the nucleic acid levels. We also identified the mouse homologues of CCL28 and of CCR10, which map to mouse chromosomes 13 and 11, respectively. CCL28 is expressed in a variety of human and mouse tissues, and it appears to be predominantly produced by epithelial cells. Both human and mouse CCL28 induce calcium mobilization in human and mouse CCR10-expressing transfectants. CCL28 desensitized the calcium mobilization induced in CCR10 transfectants by CCL27, indicating that these chemokines share this new chemokine receptor. In vitro, recombinant human CCL28 displays chemotactic activity for resting CD4 or CD8 T cells.
AB - We report the identification and characterization of a novel CC chemokine designated CCL28 and its receptor CCR10, known previously as orphan G-protein-coupled receptor GPR2. Human and mouse CCL28 share 83% identity at the amino acid and 76% at the nucleic acid levels. We also identified the mouse homologues of CCL28 and of CCR10, which map to mouse chromosomes 13 and 11, respectively. CCL28 is expressed in a variety of human and mouse tissues, and it appears to be predominantly produced by epithelial cells. Both human and mouse CCL28 induce calcium mobilization in human and mouse CCR10-expressing transfectants. CCL28 desensitized the calcium mobilization induced in CCR10 transfectants by CCL27, indicating that these chemokines share this new chemokine receptor. In vitro, recombinant human CCL28 displays chemotactic activity for resting CD4 or CD8 T cells.
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U2 - 10.1074/jbc.M001461200
DO - 10.1074/jbc.M001461200
M3 - Article
C2 - 10781587
AN - SCOPUS:0034698031
SN - 0021-9258
VL - 275
SP - 22313
EP - 22323
JO - Journal of Biological Chemistry
JF - Journal of Biological Chemistry
IS - 29
ER -