Probable nickel binding motifs from group of bacterial and archeal species.

The table shows the nickel binding patterns observed from the conserved regions of different classes of nickel binding proteins. Letters highlighted in bold indicate the most probable coordinating residues within the respective pattern. The number of sequences for each class of protein considered for pattern analysis is given within brackets. The number of sequences for each class of protein considered for pattern analysis is given within brackets. Only reviewed entries from UniProtKB/Swiss-Prot database were selected for pattern analysis. Probable nickel binding motifs from group of bacterial and archeal species.