Figure 1 - Molecular cloning, expression and characterization of a serine proteinase from Japanese edible mushroom, Grifola frondosa: solving the structure - function anomaly of a reported aminopeptidase

Figure 1. Nucleotide and predicted amino acid sequences of gf-spr1. The nucleotide sequence is available in the DDBJ/EMBL/GenBank database with accession no. AB090242. The amino acid sequence is shown in single-letter code below the nucleotide sequence. The coding sequence is shown in uppercase characters, while the 3’-UTR and 5’-UTR are shown in lowercase. The pro-sequence and the start of the mature protein are marked with arrows. The aspartic acid, histidine and serine residues of the active site are shown in boldface larger type. The stop codon is indicated with an asterisk. Exon-intron junctions are indicated by slashes (/) between bases. The N-terminal 65 amino acid residues of the target aminopeptidase are shaded in the amino acid sequence.