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:	JAK1
Human P-Site:	S52
P-Site Sequence:	REPLRLGSGEYTAEE
UniProt:	P23458
Intern. Prot. ID:	IPI00784013

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	JAK1	P23458	S52	REPLRLGSGEYTAEE	100 / 9 AA	133
Phosphosite 1:	EPS15L1	Q9UBC2	S377	DSSGSLGSGEFTGVK	75 / 8 AA	94
Phosphosite 2:	RAPGEF5	Q92565	S379	FTFSRQGSGEHTANL	75 / 8 AA	68
Phosphosite 3:	FRK	P42685	S242	QLLKRLGSGQFGEVW	71 / 7 AA	58
Phosphosite 4:	PCF11	O94913	S674	KTSERLASGEITQDD	75 / 8 AA	173
Phosphosite 5:	CaMK1-beta	Q6P2M8	S23	EIRERLGSGAFSEVV	62 / 8 AA	39
Phosphosite 6:	NUMA1	Q14980	S1862	QSLARLGSPDYGNSA	71 / 7 AA	238
Phosphosite 7:	SENP2	Q9HC62	S333	SARLRLGSGSNGLLR	100 / 6 AA	68
Phosphosite 8:	SAMD11	Q96NU1	Y561	GLSGCGEYTRVFREQ	83 / 6 AA	58
Phosphosite 9:	KIAA1429	Q69YN4	S89	PVFDRLGSLEYDENT	85 / 7 AA	202
Phosphosite 10:	PITPNM2	Q9BZ72	Y58	GPGGSGQYTHKVYHV	83 / 6 AA	149
Phosphosite 11:	PITPNM1	O00562	Y58	GPGGSGQYTHKVYHV	83 / 6 AA	135
Phosphosite 12:	TTN	Q8WZ42	S5573	ISTEKKDSGEYTFEV	62 / 8 AA	3816
Phosphosite 13:	CRYBG3	Q68DQ2	S219	KGDLRAGSGERVTFQ	85 / 7 AA	116
Phosphosite 14:	PPM1H	Q9ULR3	S496	ISNDRLGSGDDISVY	83 / 6 AA	56
Phosphosite 15:	RBM27	Q9P2N5	S915	DLHKRLSSGEDTTEL	75 / 8 AA	119
Phosphosite 16:	C2orf44	Q9H6R7	S43	LTDLRLHSGEVKFGD	85 / 7 AA	79
Phosphosite 17:	ARSJ	Q5FYB0	S203	FFGSLLGSGDYYTHY	83 / 6 AA	67
Phosphosite 18:	ZNF425	Q6IV72	S605	TEHLRLHSGEKPYQC	85 / 7 AA	88
Phosphosite 19:	ZNF425	Q6IV72	S325	TEHLRLHSGEKPFQC	85 / 7 AA	88
Phosphosite 20:	smMLCK	Q15746	S1472	DIEERLGSGKFGQVF	71 / 7 AA	211