Extracción de query/ID subject

Query= gi|28380299|sp|P17655|CAN2_HUMAN Calpain 2, large [catalytic]

>ri_E430019P14_PX00099O06_3004

>ri_D230050I17_PX00190A21_2771

>ri_2200003B16_ZX00079C22_2322

>ri_E130314B09_PX00209I15_3018

>ri_8030487N24_PX00651A17_2366

>ri_E430007E20_PX00097J14_2503

>ri_1700097N09_ZX00096C09_1182

>ri_E430021J22_PX00099A12_1368

>ri_C630041E04_PX00085N09_1044

>ri_2310005G05_ZX00038P03_1002

>ri_A430004J18_PX00133F10_835

>ri_2900008C09_ZX00068K05_1269

>ri_0610011I19_R000002D04_1137

>ri_9830166A17_PX00655O24_3689

>ri_A230097D22_PX00130O17_1391

>ri_C330022P07_PX00076J24_1771

>ri_9130605B21_PX00061J20_2708

>ri_C820012N19_PX00088H09_2975

>ri_B230374C14_PX00161N07_1196

>ri_9130019G03_PX00026P19_3289

>ri_2010200E10_ZX00081D03_827

>ri_2210417O06_ZX00054D21_975

>ri_2210040H22_ZX00079D21_980

>ri_B230361F15_PX00160F04_1475

>ri_2600002E23_ZX00044J17_1557

>ri_1810009B18_R000022O11_1476

>ri_2810434C24_ZX00046N06_1492