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:	MPP4
Human P-Site:	Y419
P-Site Sequence:	PYEEVVRYQRRPSDK
UniProt:	Q96JB8
Intern. Prot. ID:

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	MPP4	Q96JB8	Y419	PYEEVVRYQRRPSDK	100 / 9 AA	73
Phosphosite 1:	MPP3	Q13368	Y377	TYEEVARYQHQPGER	66 / 9 AA	66
Phosphosite 2:	GLUL	P15104	Y104	VLCEVFKYNRRPAET	66 / 9 AA	42
Phosphosite 3:	HIRA	P54198	Y404	ENPEMLKYQRRQQQQ	55 / 9 AA	112
Phosphosite 4:	C7orf63	A5D8W1	Y865	KAIEASRYHKRPQNA	55 / 9 AA	106
Phosphosite 5:	FLJ20309	Q53TQ3	Y354	SIRETLRYQRHASDD	55 / 9 AA	98
Phosphosite 6:	FANK1	Q8TC84	Y195	GHLDVVKYLRRHGAS	55 / 9 AA	38
Phosphosite 7:	HEPH	Q9BQS7	Y1132	ALGGVVWYQHRQRKL	55 / 9 AA	130
Phosphosite 8:	RNF20	Q5VTR2	Y497	LKGEVLRYKRKLREA	62 / 8 AA	114
Phosphosite 9:	FAM82B	Q96DB5	Y224	TFAEMPWYQRRIAKM	62 / 8 AA	36
Phosphosite 10:	UMODL1	Q5DID0	Y1295	ATLLIVRYQRMNGRY	83 / 6 AA	144
Phosphosite 11:	TMEM132A	Q24JP5	Y875	GVVFVLRYQRKEPPD	71 / 7 AA	110
Phosphosite 12:	CYP51A1	Q16850	Y498	PENPVIRYKRRSK__	62 / 8 AA	57
Phosphosite 13:	PPL	O60437	Y1358	VQQEVVRYEEEPGLR	66 / 9 AA	205
Phosphosite 14:	PITPNM3	Q9BZ71	Y463	PPVSVPRYQRFPLGD	75 / 8 AA	107
Phosphosite 15:	CSN3	P07498	Y63	PYYGTNLYQRRPAIA	100 / 5 AA	20
Phosphosite 16:	HECW2	Q9P2P5	Y802	VRQDVSRYQRVDEAL	71 / 7 AA	176
Phosphosite 17:	HECW2	Q9P2P5	S800	PSVRQDVSRYQRVDE	71 / 7 AA	176
Phosphosite 18:	ZIM2	Q9NZV7	Y454	SKTYLIRYQRKHDYV	50 / 8 AA	61
Phosphosite 19:	FBN1	P35555	Y2280	MCICGPGYQRRPDGE	100 / 5 AA	312
Phosphosite 20:	PDIA4	P13667	Y409	VSNDAKRYTRRPLVV	55 / 9 AA	73