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:	CSK
Human P-Site:	T342
P-Site Sequence:	LTKEASSTQDTGKLP
UniProt:	P41240
Intern. Prot. ID:	IPI00013212

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	CSK	P41240	T342	LTKEASSTQDTGKLP	100 / 9 AA	51
Phosphosite 1:	CSK	P41240	S340	FGLTKEASSTQDTGK	100 / 7 AA	51
Phosphosite 2:	FLJ34931	A6NGG8	T139	DESEESSTQDTSKWK	77 / 9 AA	140
Phosphosite 3:	FLJ34931	A6NGG8	S138	GDESEESSTQDTSKW	87 / 8 AA	140
Phosphosite 4:	AFAP1	Q8N556	S426	AVLEASSSEDMGRWI	66 / 9 AA	81
Phosphosite 5:	FAM159B	A6NKW6	T114	QHLEASSTQEGKSNG	85 / 7 AA	18
Phosphosite 6:	CSK	P41240	T345	EASSTQDTGKLPVKW	100 / 6 AA	51
Phosphosite 7:	NUP98	P52948	T295	PFGQATTTQNTGFSF	55 / 9 AA	188
Phosphosite 8:	Asxl3	Q9C0F0	T131	VTDEASSTRDSSLTN	66 / 9 AA	242
Phosphosite 9:	KCTD16	Q68DU8	S323	DSQSEASSPQETVIC	75 / 8 AA	49
Phosphosite 10:	Asxl3	Q9C0F0	S130	QVTDEASSTRDSSLT	75 / 8 AA	242
Phosphosite 11:	TNKS1BP1	Q9C0C2	S804	GQEEMEASSSQDQSK	85 / 7 AA	182
Phosphosite 12:	TNKS1BP1	Q9C0C2	S806	EEMEASSSQDQSKVS	85 / 7 AA	182
Phosphosite 13:	ZDBF2	Q9HCK1	T65	HCQESSSTQDETHVN	85 / 7 AA	266
Phosphosite 14:	Per1	O15534	T1209	CVDCGSSTQDPGHPD	75 / 8 AA	136
Phosphosite 15:	Asxl3	Q9C0F0	S129	KQVTDEASSTRDSSL	85 / 7 AA	242
Phosphosite 16:	SON	P18583	S899	DAQMLASSTQDSAML	85 / 7 AA	264
Phosphosite 17:	ZDBF2	Q9HCK1	S64	YHCQESSSTQDETHV	85 / 7 AA	266
Phosphosite 18:	MRPS18B	Q9Y676	T249	TPAEASSTGQTGPQS	77 / 9 AA	29
Phosphosite 19:	FLJ34931	A6NGG8	S137	SGDESEESSTQDTSK	85 / 7 AA	140
Phosphosite 20:	PITPNM3	Q9BZ71	T299	RKGSISSTQDTPVAV	100 / 6 AA	107