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:	PION
Human P-Site:	S821
P-Site Sequence:	EILTDIESSNQALYP
UniProt:	A4D1B5
Intern. Prot. ID:

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	PION	A4D1B5	S821	EILTDIESSNQALYP	100 / 9 AA	98
Phosphosite 1:	LRBA	P50851	S1526	VFRDIEDSKQAQFLA	75 / 8 AA	319
Phosphosite 2:	CC2D1A	Q6P1N0	S153	LYQTAIESARQAGDS	66 / 9 AA	104
Phosphosite 3:	TAF7L	Q5H9L4	S69	DTQTDADSSAQAAAQ	66 / 9 AA	53
Phosphosite 4:	ZNF518A	Q6AHZ1	S632	CELPVESSNQGSLPF	71 / 7 AA	167
Phosphosite 5:	POTEA	Q6S8J7	S193	LYGADIESKNKGGLT	55 / 9 AA	56
Phosphosite 6:	TBK1	Q9UHD2	S347	YKQTKIISSNQELIY	75 / 8 AA	84
Phosphosite 7:	XRCC4	Q13426	S237	DESTDEESENQTDLS	66 / 9 AA	38
Phosphosite 8:	LDLRAD3	Q86YD5	S284	PYSSDTESLNQADLP	66 / 9 AA	37
Phosphosite 9:	CUX1	Q13948	T124	QRLHDIETENQKLRE	71 / 7 AA	77
Phosphosite 10:	CUTL1	P39880	T113	QRLHDIETENQKLRE	71 / 7 AA	164
Phosphosite 11:	ROCK2	O75116	S381	ELSSDIDSSNFDDIE	71 / 7 AA	161
Phosphosite 12:	RNF17	Q9BXT8	S1437	CLDSIETSNQSNQHS	71 / 7 AA	185
Phosphosite 13:	ARHGAP29	Q52LW3	S273	ALLNDIESSHLLQQT	83 / 6 AA	142
Phosphosite 14:	CCDC40	Q4G0X9	S214	SHGSDIESSDLEEFV	71 / 7 AA	130
Phosphosite 15:	BMX	P51813	S261	SSEDVASSNQKERNV	71 / 7 AA	78
Phosphosite 16:	BMX	P51813	S260	SSSEDVASSNQKERN	71 / 7 AA	78
Phosphosite 17:	POTEE	Q6S8J3	S267	LYGADIESKNKHGLT	62 / 8 AA	121
Phosphosite 18:	POTEH	Q6S545	S304	LYGADIESKNKHGLT	62 / 8 AA	61
Phosphosite 19:	Putative POTE ankyrin domain family member M	A6NI47	S267	LYGADIESKNKHGLT	62 / 8 AA	57
Phosphosite 20:	POTEF	A5A3E0	S267	LYGADIESKNKHGLT	62 / 8 AA	121