Table III. Percentage of sequence identity of genes encoding PHs from almond (Ph691 and Ph692), cherry (Ph1–Ph5), and almond amygdalin hydrolase 1 (Ah1) BLASTed versus the peach genome (www.phytozome.org; ppa accessions).

Ph691 has the highest identity with the cherry Ph5 and with four peach accessions. Ph692 shows less than 80% identity with the cherry PHs and 98% with one of the peach accession (ppa08391).

Gene or Accession	Ph691	Ph692	ppa026448	ppa020839	ppa021137	ppa003831	ppa003856	ppa03891
Ph691	100	79	99	98	99	98	87	79
Ph692	79	100	80	79	79	80	78	98
Ph1	93	79	93	92	93	93	88	78
Ph2	87	78	87	86	87	87	90	77
Ph3	73	71	72	73	74	72	73	71
Ph4	89	78	89	88	88	89	85	77
Ph5	94	79	93	95	93	93	87	78
Ah1	70	71	69	70	69	69	68	71