Fold recognition results for the top five hits obtained for B42 with the <i>Chemokine fold library</i>.

Rank: rank of hit within all chemokine structures in the fold library; Thx: threading index; %ID: percentage of sequence identity between query and template; CK Template: PDB template; PDB: template identifier in the Protein Data Bank; chain: template chain; pl: alignment path length; fl: template fold length; UniProt: UniProt identifier; Ragonist: Chemokine receptors for which the template protein is an agonist; Rantagonist: Chemokine receptors for which the template protein is an antagonist.