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:	PGA3
Human P-Site:	T31
P-Site Sequence:	RKKSLRRTLSERGLL
UniProt:	P00790
Intern. Prot. ID:

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	PGA3	P00790	T31	RKKSLRRTLSERGLL	100 / 9 AA	42
Phosphosite 1:	CIC	Q96RK0	T1466	PYSSLRRTLDQRRAL	77 / 9 AA	164
Phosphosite 2:	PFTAIRE1	O94921	T22	KMKKLRRTLSESFSR	100 / 7 AA	53
Phosphosite 3:	PGA3	P00790	S33	KSLRRTLSERGLLKD	100 / 7 AA	42
Phosphosite 4:	CTSD	P07339	T35	KFTSIRRTMSEVGGS	75 / 8 AA	45
Phosphosite 5:	POF1B	Q8WVV4	T411	NNLSLRHTLSDMEYR	75 / 8 AA	69
Phosphosite 6:	DNAH9	Q9NYC9	T991	DLANMRRTLMERVQR	66 / 9 AA	512
Phosphosite 7:	TTC17	Q96AE7	T358	QHRSLQRTLNELKEY	75 / 8 AA	130
Phosphosite 8:	ZNF660	Q6AZW8	T232	KTFILRKTLNEHQRL	62 / 8 AA	38
Phosphosite 9:	C1orf173	Q5RHP9	T1073	PKTSLRKTDSEREEV	77 / 9 AA	168
Phosphosite 10:	FLJ34931	A6NGG8	T1193	PLPFLRRTASDRQPG	75 / 8 AA	140
Phosphosite 11:	APOBEC3D	Q96AK3	T196	NYASLHRTLKEILRN	75 / 8 AA	47
Phosphosite 12:	POLR2A	P24928	T933	NERALRRTLQEDLVK	75 / 8 AA	217
Phosphosite 13:	KIAA1849	Q96JH8	T214	PPPRLRRTVSETSLS	85 / 7 AA	117
Phosphosite 14:	Myomesin 1	P52179	T257	ERLSLRKTLEETETY	75 / 8 AA	188
Phosphosite 15:	RPGR	Q92834	T405	SGNVLQRTLSARMRR	75 / 8 AA	113
Phosphosite 16:	CASKIN2	Q8WXE0	S908	GPRRRTLSEPAGPSE	100 / 6 AA	127
Phosphosite 17:	ATP8A1	Q9Y2Q0	T7	_MPTMRRTVSEIRSR	62 / 8 AA	131
Phosphosite 18:	DUSP27	Q5VZP5	S435	GRRRRTLSESSAWES	100 / 6 AA	130
Phosphosite 19:	PSD	A5PKW4	S720	DEEELRRSLSELADP	85 / 7 AA	110
Phosphosite 20:	MC1R	Q01726	T308	HSQELRRTLKEVLTC	85 / 7 AA	35