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:	T252
P-Site Sequence:	PGRMCPATQKLIEES
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	T252	PGRMCPATQKLIEES	100 / 9 AA	82
Phosphosite 1:	PARP3	Q9Y6F1	T189	PCSLDPATQKLITNI	100 / 7 AA	60
Phosphosite 2:	ZNF350	Q9GZX5	S181	TAIKFPASQKLISTK	85 / 7 AA	60
Phosphosite 3:	ZZEF1	O43149	T2564	TAESNPVTQKLISST	85 / 7 AA	331
Phosphosite 4:	MED13L	Q71F56	T232	YKMSDPATRKLIEEW	85 / 7 AA	243
Phosphosite 5:	ZBTB25	P24278	T190	QQRACPATQALEEHQ	85 / 7 AA	49
Phosphosite 6:	MUM1	Q2TAK8	S365	RCLPCPDSQKLEKEC	71 / 7 AA	79
Phosphosite 7:	PBLD	P30039	T158	DICYSPDTQKLLVRL	62 / 8 AA	32
Phosphosite 8:	C12orf64	Q3ZCN5	S308	SIPTCTNSQKLIVGH	62 / 8 AA	81
Phosphosite 9:	PPP2R4	Q15257	T20	SEEAPPATQNFIIPK	71 / 7 AA	41
Phosphosite 10:	ZNF414	Q96IQ9	T137	LRTHCPPTQSLEGKL	71 / 7 AA	33
Phosphosite 11:	TP53BP1	Q12888	S1104	KDPVSPASQKMVIQG	44 / 9 AA	214
Phosphosite 12:	FOXS1	O43638	T181	PASMCPATTDGRPRP	100 / 5 AA	35
Phosphosite 13:	ATRX	P46100	T1534	SPTKCPITTKLVLDE	55 / 9 AA	283
Phosphosite 14:	FYTTD1	Q96QD9	T245	GAVQCPVTQKPRLTR	71 / 7 AA	36
Phosphosite 15:	PCDHGB7	Q9Y5F8	T777	SVDHCPATQDNLNKD	83 / 6 AA	101
Phosphosite 16:	CER1	O95813	T109	SEPFPPGTQSLIQPI	55 / 9 AA	30
Phosphosite 17:	MARCH-I	Q8TCQ1	S75	SRLSVCPSTQDICRI	50 / 8 AA	32
Phosphosite 18:	ARNT	P27540	T580	SSSTVPATQQLFSQG	62 / 8 AA	87
Phosphosite 19:	XRN1	Q8IZH2	T745	YLEEPPGTQKLYSGR	83 / 6 AA	194
Phosphosite 20:	BLNK	Q8WV28	S12	NKITVPASQKLRQLQ	71 / 7 AA	50