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:	piccolo
Human P-Site:	S4190
P-Site Sequence:	QQKFMGSSLGTGLGT
UniProt:	Q9Y6V0
Intern. Prot. ID:	IPI00411656

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	piccolo	Q9Y6V0	S4190	QQKFMGSSLGTGLGT	100 / 9 AA	567
Phosphosite 1:	piccolo	Q9Y6V0	S4189	DQQKFMGSSLGTGLG	100 / 8 AA	567
Phosphosite 2:	FOXB1	Q99853	S210	QLTTMGSSLGTGWPH	100 / 8 AA	35
Phosphosite 3:	FOXB1	Q99853	S209	NQLTTMGSSLGTGWP	100 / 7 AA	35
Phosphosite 4:	ZNF831	Q5JPB2	S982	ERASFVGSGLGTPLS	75 / 8 AA	178
Phosphosite 5:	DLG4	P78352	S415	REQLMNSSLGSGTAS	66 / 9 AA	80
Phosphosite 6:	IKKe	Q14164	S471	SLLYLSSSLGTERFS	62 / 8 AA	80
Phosphosite 7:	IKKe	Q14164	S470	TSLLYLSSSLGTERF	62 / 8 AA	80
Phosphosite 8:	CCDC21	Q6P2H3	S28	DVIQKGSSLGTEWQT	85 / 7 AA	86
Phosphosite 9:	PKD1	Q15139	S549	PVIPKGSSVGTGTNL	75 / 8 AA	102
Phosphosite 10:	TrpC5	Q9UL62	S841	KRSFMGPSLKKLGLL	83 / 6 AA	111
Phosphosite 11:	USP40	Q9NVE5	S828	AELKMGSSLGLCLGK	100 / 6 AA	140
Phosphosite 12:	USP40	Q9NVE5	S827	EAELKMGSSLGLCLG	100 / 6 AA	140
Phosphosite 13:	HERC1	Q15751	S2650	TTSFMSSSLEDTTTA	71 / 7 AA	532
Phosphosite 14:	HERC1	Q15751	S2649	STTSFMSSSLEDTTT	71 / 7 AA	532
Phosphosite 15:	HERC1	Q15751	S2648	SSTTSFMSSSLEDTT	71 / 7 AA	532
Phosphosite 16:	CELSR2	Q9HCU4	S1622	NPQHFLGSSLVAWHG	62 / 8 AA	317
Phosphosite 17:	Claudin-3	O15551	S209	RSTGPGASLGTGYDR	85 / 7 AA	23
Phosphosite 18:	PRKRIP1	Q9H875	S71	VRDVMGSSAGAGSGE	75 / 8 AA	21
Phosphosite 19:	FOXB1	Q99853	T213	TMGSSLGTGWPHVYG	100 / 6 AA	35
Phosphosite 20:	DLG4	P78352	S414	LREQLMNSSLGSGTA	62 / 8 AA	80