{"features": [{"category": "Summary", "start": 55, "end": 111, "type": "SH3", "text": "SH3: 75.86"}, {"category": "Summary", "start": 116, "end": 205, "type": "SH2", "text": "SH2: 147.96"}, {"category": "Summary", "start": 235, "end": 489, "type": "kinase", "text": "Kinase: 675.92"}], "isoform_id": "BLK.AA", "sequence": "MGLLSSKRQVSEKGKGWSPVKIRTQDKAPPPLPPLVVFNHLAPPSPNQDPDEEERFVVALFDYAAVNDRDLQVLKGEKLQVLRSTGDWWLARSLVTGREGYVPSNFVAPVETLEVEKWFFRTISRKDAERQLLAPMNKAGSFLIRESESNKGAFSLSVKDITTQGEVVKHYKIRSLDNGGYYISPRITFPTLQALVQHYSKKGDGLCQKLTLPCVNLAPKNLWAQDEWEIPRQSLKLVRKLGSGQFGEVWMGYYKNNMKVAIKTLKEGTMSPEAFLGEANVMKTLQHERLVRLYAVVTREPIYIVTEYMARGCLLDFLKTDEGSRLSLPRLIDMSAQVAEGMAYIERMNSIHRDLRAANILVSETLCCKIADFGLARIIDSEYTAQEGAKFPIKWTAPEAIHFGVFTIKADVWSFGVLLMEIVTYGRVPYPGMSNPEVIRSLEHGYRMPCPETCPPELYNDIITECWRGRPEERPTFEFLQSVLEDFYTATEGQYELQP"}