Description
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Conserved positions in the N-terminal expansin domain with standard numbering according to PDB entry 4FER (Bacillus subtilis EXLX1, first column). The amino acids and their occurrence in % are given for different groups of sequences: (Bacteria (column 2), Fungi (column 3), EXPA (Expansin A, column 4), EXPB (Expansin B, column 5), EXLA (Expansin-like A, column 6), EXLB (Expansin-like B, column 7). The last column indicates the assumed biochemical function of the respective amino acids or a known sequence motif. |