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:	Y940
P-Site Sequence:	YHENIVKYKGICTED
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	Y940	YHENIVKYKGICTED	100 / 9 AA	133
Phosphosite 1:	JAK2	O60674	Y913	QHDNIVKYKGVCYSA	88 / 9 AA	131
Phosphosite 2:	Tyk2	P29597	Y962	YHEHIIKYKGCCEDQ	66 / 9 AA	134
Phosphosite 3:	JAK3	P52333	Y886	HSDFIVKYRGVSYGP	62 / 8 AA	125
Phosphosite 4:	DRCTNNB1A	Q9BYI3	Y223	PRQHVRKYKGISSRI	55 / 9 AA	58
Phosphosite 5:	C7orf28A	P86791	Y222	ESLNIVKYTAFLYND	62 / 8 AA	56
Phosphosite 6:	GTF2E1	P29083	Y105	TLVNVVKYKLDHMRR	83 / 6 AA	49
Phosphosite 7:	IFNA7	P01567	Y16	MVVLVLSYKSICSLG	50 / 8 AA	22
Phosphosite 8:	ANKAR	Q7Z5J8	Y822	NKDVIAKYNGIPSLI	71 / 7 AA	162
Phosphosite 9:	SPIN2B	Q9BPZ2	Y87	PSLYLVKYDGIDCVY	71 / 7 AA	29
Phosphosite 10:	FDPS	P14324	Y265	RYKSIVKYKTAFYSF	83 / 6 AA	48
Phosphosite 11:	FAM44A	Q8NFC6	Y745	KLSVKHKYKGDCMHK	83 / 6 AA	330
Phosphosite 12:	NEK4	P51957	Y68	KHPNIVTYKESWEGG	71 / 7 AA	95
Phosphosite 13:	NEBL	O76041	Y688	EQLSAVKYKGELQRG	71 / 7 AA	116
Phosphosite 14:	DKFZp761B107	Q6ZUS6	Y189	LKSNIAKYKNALERR	83 / 6 AA	53
Phosphosite 15:	RbBP6	Q7Z6E9	Y1362	KPSNIVKYPEKESEP	100 / 5 AA	202
Phosphosite 16:	LPHN1	O94910	Y236	RTRNIVKYDLRTRIK	100 / 5 AA	163
Phosphosite 17:	GPN1	Q9HCN4	Y76	DIRDTVKYKEVMKQY	50 / 8 AA	42
Phosphosite 18:	PDE6A	P16499	Y456	IFQDIVKYHVKCDNE	55 / 9 AA	100
Phosphosite 19:	SLC25A3	Q00325	Y100	MQVDPQKYKGIFNGF	100 / 5 AA	40
Phosphosite 20:	NEB	P20929	Y5902	ELQSIVKYKEKYEKE	71 / 7 AA	773