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:	PTPN22
Human P-Site:	S35
P-Site Sequence:	FLKLKRQSTKYKADK
UniProt:	Q9Y2R2
Intern. Prot. ID:	IPI00298016

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	PTPN22	Q9Y2R2	S35	FLKLKRQSTKYKADK	100 / 9 AA	92
Phosphosite 1:	PTPN22	Q9Y2R2	T36	LKLKRQSTKYKADKT	100 / 8 AA	92
Phosphosite 2:	PTPN12	Q05209	S39	FMRLRRLSTKYRTEK	66 / 9 AA	88
Phosphosite 3:	FNDC3A	Q9Y2H6	S533	TVKNLRRSTKYKFKV	85 / 7 AA	132
Phosphosite 4:	FNDC3A	Q9Y2H6	T534	VKNLRRSTKYKFKVI	85 / 7 AA	132
Phosphosite 5:	PTPN22	Q9Y2R2	Y38	LKRQSTKYKADKTYP	100 / 6 AA	92
Phosphosite 6:	SPNS2	Q8IVW8	S489	ISDLIRQSTKDSPLW	85 / 7 AA	58
Phosphosite 7:	LILRA3	Q8N6C8	S375	RLKSKRQSHKYQAEF	85 / 7 AA	47
Phosphosite 8:	STX19	Q8N4C7	S92	FSLLKRESTITKEIK	66 / 9 AA	34
Phosphosite 9:	AASS	Q9UDR5	T706	GYPNRDSTKYAEIYG	71 / 7 AA	102
Phosphosite 10:	AASS	Q9UDR5	S705	EGYPNRDSTKYAEIY	71 / 7 AA	102
Phosphosite 11:	LPHN2	O95490	T199	FQNSRQTTTYKLPNR	71 / 7 AA	163
Phosphosite 12:	LPHN2	O95490	T198	DFQNSRQTTTYKLPN	71 / 7 AA	163
Phosphosite 13:	IQCB1	Q15051	T252	LILLRQSTCYKGLRR	85 / 7 AA	69
Phosphosite 14:	KATNA1	O75449	S118	GPRKRQSSQYSDPKS	71 / 7 AA	56
Phosphosite 15:	PTPN12	Q05209	T40	MRLRRLSTKYRTEKI	62 / 8 AA	88
Phosphosite 16:	MYBPC1	Q00872	S295	NGQEIRPSTKYIFEH	83 / 6 AA	128
Phosphosite 17:	ZNF287	Q9HBT7	S381	PSLLKHQSTHAKEKS	66 / 9 AA	88
Phosphosite 18:	MYBPC1	Q00872	T296	GQEIRPSTKYIFEHK	83 / 6 AA	128
Phosphosite 19:	SYT16	Q17RD7	S300	VQSLRRQSTEGSLEM	83 / 6 AA	72
Phosphosite 20:	KATNA1	O75449	S117	PGPRKRQSSQYSDPK	71 / 7 AA	56