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:	AREG
Human P-Site:	S77
P-Site Sequence:	PSSSEPSSGADYDYS
UniProt:	P15514
Intern. Prot. ID:	IPI00012023

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	AREG	P15514	S77	PSSSEPSSGADYDYS	100 / 9 AA	28
Phosphosite 1:	AREG	P15514	S76	MPSSSEPSSGADYDY	100 / 8 AA	28
Phosphosite 2:	NHEDC2	Q86UD5	T17	YEDSEPSTGMNYTPS	66 / 9 AA	58
Phosphosite 3:	MSSK1	Q9UPE1	S433	DYLFEPHSGEDYSRD	75 / 8 AA	59
Phosphosite 4:	SRPK2	P78362	S588	DYLFEPHSGEDYSRD	75 / 8 AA	78
Phosphosite 5:	ALX3	O95076	S316	GHSFEPSSDGDYKSP	75 / 8 AA	37
Phosphosite 6:	PRSS1	P07477	S150	GWGNTASSGADYPDE	85 / 7 AA	27
Phosphosite 7:	E2A	P15923	S189	SSVYPPSSGEDYGRD	85 / 7 AA	68
Phosphosite 8:	TRY6	Q8NHM4	S150	GWGNTLSSGADYPDE	100 / 6 AA	27
Phosphosite 9:	PRSS2	P07478	S150	GWGNTLSSGADYPDE	100 / 6 AA	26
Phosphosite 10:	SAMM50	Q9Y512	S15	SLEPLPSSGPDFGGL	71 / 7 AA	52
Phosphosite 11:	CLDN1	O95832	S206	YPKPAPSSGKDYV__	85 / 7 AA	23
Phosphosite 12:	ABCA12	Q86UK0	S2417	ILLLDEPSSGMDPKS	85 / 7 AA	293
Phosphosite 13:	TRIOBP	Q9H2D6	S1714	EPEESEPSRGQDPLT	75 / 8 AA	261
Phosphosite 14:	HECW2	Q9P2P5	S578	QEVDQPTSGADTGTS	71 / 7 AA	176
Phosphosite 15:	KNTC1	P50748	S1790	NQRIQNSSGTDYPDI	62 / 8 AA	251
Phosphosite 16:	CD45	P08575	S1283	AEGSEPTSGTEGPEH	62 / 8 AA	150
Phosphosite 17:	ABCA13	Q86UQ4	S4885	LLLDEPSSGMDPCSK	85 / 7 AA	576
Phosphosite 18:	ABCA12	Q86UK0	S2418	LLLDEPSSGMDPKSK	85 / 7 AA	293
Phosphosite 19:	KIF13A	Q9H1H9	S574	DAASEASSEPDYNYE	66 / 9 AA	202
Phosphosite 20:	FAM133A	Q8N9E0	S196	PLSSESSSESDYEED	66 / 9 AA	29