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:	PNN
Human P-Site:	S490
P-Site Sequence:	QLQLQSQSQPVLQSQ
UniProt:	Q9H307
Intern. Prot. ID:	IPI00002649

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	PNN	Q9H307	S490	QLQLQSQSQPVLQSQ	100 / 9 AA	82
Phosphosite 1:	SBF1	O95248	T331	PEPLQSQTHSVLSMV	66 / 9 AA	208
Phosphosite 2:	PNN	Q9H307	S488	QPQLQLQSQSQPVLQ	100 / 7 AA	82
Phosphosite 3:	ZYX	Q15942	T242	QLHVQSQTQPVSLAN	75 / 8 AA	61
Phosphosite 4:	RTTN	Q86VV8	S615	SPLLQGESQKVLLHM	66 / 9 AA	249
Phosphosite 5:	FRMD4A	Q9P2Q2	S824	GGGVYLHSQSQPSSQ	85 / 7 AA	115
Phosphosite 6:	CDKL5	O76039	S833	ISDLQTQSQPLKSLR	75 / 8 AA	116
Phosphosite 7:	C12orf56	Q8IXR9	S403	KNALQNQSQRVDELV	75 / 8 AA	71
Phosphosite 8:	CHD-2	O14647	S75	SESAGSKSQPVLPEA	85 / 7 AA	211
Phosphosite 9:	FRMD4A	Q9P2Q2	S826	GVYLHSQSQPSSQYR	85 / 7 AA	115
Phosphosite 10:	CDKL5	O76039	T831	EKISDLQTQSQPLKS	85 / 7 AA	116
Phosphosite 11:	Kv2.1	Q14721	S541	NKMAKTQSQPILNTK	71 / 7 AA	96
Phosphosite 12:	UBL7	Q96S82	S336	SGQPSLQSQWQPQLQ	85 / 7 AA	41
Phosphosite 13:	CBFA2T3	O75081	T25	TCGSMSQTHPVLESG	71 / 7 AA	71
Phosphosite 14:	UBR5	O95071	S1551	QQRRISQSQPVRGRD	100 / 6 AA	309
Phosphosite 15:	C12orf50	Q8NA57	S62	GIPLQSQSQEPLKPQ	77 / 9 AA	47
Phosphosite 16:	SSPO	A2VEC9	S4203	CREEQSQSQPCPQPS	85 / 7 AA	548
Phosphosite 17:	ZNF282	Q9UDV7	S423	PPQPQLQSQPQPQSL	85 / 7 AA	74
Phosphosite 18:	MCM3AP	O60318	T1702	QIPSSRQTQPVLQSQ	83 / 6 AA	218
Phosphosite 19:	GRHL2	Q6ISB3	S476	KTMPDLHSQPVLFIP	83 / 6 AA
Phosphosite 20:	SSPO	A2VEC9	S4201	PECREEQSQSQPCPQ	100 / 6 AA	548