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:	SRPK1
Human P-Site:	T253
P-Site Sequence:	PSGSAVSTAPQPKPA
UniProt:	Q96SB4
Intern. Prot. ID:	IPI00290439

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	SRPK1	Q96SB4	T253	PSGSAVSTAPQPKPA	100 / 9 AA	74
Phosphosite 1:	SRPK1	Q96SB4	S252	PPSGSAVSTAPQPKP	100 / 8 AA	74
Phosphosite 2:	SRPK2	P78362	S253	PPSGSAVSTAPQQKP	100 / 8 AA	78
Phosphosite 3:	SRPK2	P78362	T254	PSGSAVSTAPQQKPI	100 / 8 AA	78
Phosphosite 4:	TRBC1	P01850	T58	EVHSGVSTDPQPLKE	77 / 9 AA	20
Phosphosite 5:	GGA1	Q9UJY5	T550	VVVSMLSTAPQPIRN	77 / 9 AA	70
Phosphosite 6:	MSSK1	Q9UPE1	S251	PPSRSIVSTAPQEVL	87 / 8 AA	59
Phosphosite 7:	MSSK1	Q9UPE1	T252	PSRSIVSTAPQEVLT	87 / 8 AA	59
Phosphosite 8:	ENO4	A6NNW6	T134	ERASAVSTAVQWVNS	87 / 8 AA	69
Phosphosite 9:	LTK	P29376	T479	LRTSAIRTAPNPYYC	66 / 9 AA	92
Phosphosite 10:	KIF17	Q9P2E2	S910	TSLPVAVSTGPQNKP	85 / 7 AA	115
Phosphosite 11:	ENO4	A6NNW6	S133	AERASAVSTAVQWVN	87 / 8 AA	69
Phosphosite 12:	FOLH1	Q04609	T14	ETDSAVATARRPRWL	66 / 9 AA	84
Phosphosite 13:	TMEM139	Q8IV31	T173	RGPRAVSTAPDLQSL	85 / 7 AA	24
Phosphosite 14:	KIAA1109	Q2LD37	T2932	DLIRQPSTAPQPVKE	100 / 6 AA	555
Phosphosite 15:	ACBD5	Q5T8D3	T487	SSTSTLQTAPQPTSQ	66 / 9 AA	60
Phosphosite 16:	GCSFR	Q99062	T738	GDPRAVSTQPQSQSG	85 / 7 AA	92
Phosphosite 17:	GCSFR	Q99062	S737	QGDPRAVSTQPQSQS	75 / 8 AA	92
Phosphosite 18:	UHRF1BP1	Q6BDS2	T480	LDIHQVSTAGQPSKK	85 / 7 AA	159
Phosphosite 19:	TMEM139	Q8IV31	S172	LRGPRAVSTAPDLQS	85 / 7 AA	24
Phosphosite 20:	VWA3A	A6NCI4	S182	IDVSAISSGPQKEEF	62 / 8 AA	134