Note - Blast analyses are based on comparisons of the phosphosites and the bordering four amino acids on each side of these phosphosites.

Phosphosite
Human Protein:	CTSE
Human P-Site:	T127
P-Site Sequence:	FQPSQSSTYSQPGQS
UniProt:	P14091
Intern. Prot. ID:

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	CTSE	P14091	T127	FQPSQSSTYSQPGQS	100 / 9 AA	43
Phosphosite 1:	CTSE	P14091	Y128	QPSQSSTYSQPGQSF	100 / 8 AA	43
Phosphosite 2:	CTSE	P14091	S126	RFQPSQSSTYSQPGQ	100 / 8 AA	43
Phosphosite 3:	FUS	P35637	S121	GSSSQSSSYGQPQSG	77 / 9 AA	53
Phosphosite 4:	CTSE	P14091	S129	PSQSSTYSQPGQSFS	100 / 7 AA	43
Phosphosite 5:	RPTN	Q6XPR3	Y475	RQGQSSHYSQPDKQG	87 / 8 AA	91
Phosphosite 6:	RPTN	Q6XPR3	Y331	RQGQSSHYSQPDRQG	87 / 8 AA	91
Phosphosite 7:	EWS	Q01844	T213	SSYSQQNTYGQPSSY	66 / 9 AA	68
Phosphosite 8:	FUS	P35637	Y122	SSSQSSSYGQPQSGS	75 / 8 AA	53
Phosphosite 9:	BC060632	Q765P7	T336	GFVSQDATYSKPPSP	66 / 9 AA	80
Phosphosite 10:	CTSE	P14091	S125	SRFQPSQSSTYSQPG	100 / 7 AA	43
Phosphosite 11:	RPTN	Q6XPR3	Y439	RQGQSSHYGQPDRQG	75 / 8 AA	91
Phosphosite 12:	RPTN	Q6XPR3	Y379	RQGQSSHYGQPDTQD	75 / 8 AA	91
Phosphosite 13:	RPTN	Q6XPR3	Y367	RQGQGSHYSQPNRQG	75 / 8 AA	91
Phosphosite 14:	ALMS1	Q8TCU4	S762	IPAVQSSSYSQREKP	75 / 8 AA	461
Phosphosite 15:	RASAL2	Q9UJF2	T690	QASSQSMTYSEKDER	75 / 8 AA	129
Phosphosite 16:	ALMS1	Q8TCU4	Y763	PAVQSSSYSQREKPS	75 / 8 AA	461
Phosphosite 17:	HRNR	Q86YZ3	S1179	SSSGQSSSYSQHGSG	66 / 9 AA	282
Phosphosite 18:	HRNR	Q86YZ3	Y1180	SSGQSSSYSQHGSGS	75 / 8 AA	282
Phosphosite 19:	CCNC	P24863	S278	GPNGSQNSSYSQS__	75 / 8 AA	33
Phosphosite 20:	SEMG1	P04279	Y315	DVSQSSIYSQTEEKA	85 / 7 AA	52