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:	PCSK5
Human P-Site:	S483
P-Site Sequence:	IKTIRPNSAVRSIYK
UniProt:	Q92824
Intern. Prot. ID:

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	PCSK5	Q92824	S483	IKTIRPNSAVRSIYK	100 / 9 AA	102
Phosphosite 1:	F13A1	P00488	S688	FREIRPNSTVQWEEV	66 / 9 AA	83
Phosphosite 2:	HIP1R	O75146	T1028	EVAIRPSTAPRSVTT	66 / 9 AA	119
Phosphosite 3:	CEP350	Q5VT06	S930	PEMIRPQSAISSFRV	66 / 9 AA	351
Phosphosite 4:	DUSP18	Q8NEJ0	S145	RPIIRPNSGFWEQLI	62 / 8 AA	21
Phosphosite 5:	PAPL	Q6ZNF0	S388	AVFPRPWSAVRVKEY	85 / 7 AA	50
Phosphosite 6:	senataxin	Q7Z333	S1177	AEDPVRPSSSVRNEG	62 / 8 AA	303
Phosphosite 7:	C16orf85	Q6ZSH3	S92	TAGVRPSSALRASRP	55 / 9 AA	16
Phosphosite 8:	senataxin	Q7Z333	S1178	EDPVRPSSSVRNEGQ	62 / 8 AA	303
Phosphosite 9:	ERVWE1	Q9UQF0	S534	QPLLRPNSAGSS___	66 / 9 AA	60
Phosphosite 10:	C16orf85	Q6ZSH3	S91	CTAGVRPSSALRASR	62 / 8 AA	16
Phosphosite 11:	PELP1	Q8IZL8	S425	PGQERPYSTVRTKVY	62 / 8 AA	120
Phosphosite 12:	C9orf43	Q8TAL5	S159	GKKKRKNSAVKSKSF	75 / 8 AA	52
Phosphosite 13:	PELP1	Q8IZL8	T426	GQERPYSTVRTKVYA	62 / 8 AA	120
Phosphosite 14:	F13A1	P00488	T689	REIRPNSTVQWEEVC	62 / 8 AA	83
Phosphosite 15:	UBE4A	Q14139	T1045	MDQIRPNTELKEKIQ	50 / 8 AA	123
Phosphosite 16:	RPS23	P62266	S64	VEAKQPNSAIRKCVR	71 / 7 AA	16
Phosphosite 17:	METTL8	Q9H825	S69	RKKVKENSAVRVLLE	62 / 8 AA	33
Phosphosite 18:	ZZZ3	Q8IYH5	S43	PEEISSNSQVRSRSP	66 / 9 AA	102
Phosphosite 19:	BCL7A	Q4VC05	S121	SPAPEPNSAVPSDGT	85 / 7 AA	23
Phosphosite 20:	APOC3	P02656	S95	DPEVRPTSAVAA___	71 / 7 AA	11