Multiple sequence alignment (MSA) is a cornerstone of computational biology, facilitating the exploration of functional, structural and evolutionary relationships among biological sequences.

Multiple observations of homologous protein or nucleic acid sequences from different organisms are often available. But because mutations and sequence errors misalign these data, multiple sequence ...

Pectate lyases are plant virulence factors that degrade the pectate component of the plant cell wall. The enzymes share considerable sequence homology with plant pollen and style proteins, suggesting ...