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:	UPF0639 protein
Human P-Site:	S281
P-Site Sequence:	QSEQPPPSGGLHSNL
UniProt:	A6NEE1
Intern. Prot. ID:

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	UPF0639 protein	A6NEE1	S281	QSEQPPPSGGLHSNL	100 / 9 AA	59
Phosphosite 1:	SPEG	Q15772	S1915	MPRRPPPSGGLSSSS	87 / 8 AA	354
Phosphosite 2:	SF3A2	Q15428	S369	PGVHPPPSAGVHPQA	66 / 9 AA	49
Phosphosite 3:	SPAG17	Q6Q759	S2118	KVKQPPPSTGLKVTY	87 / 8 AA	252
Phosphosite 4:	FBXO41	Q8TF61	S459	ERTQPPRSSGLRRQA	66 / 9 AA	95
Phosphosite 5:	KIAA1522	Q9P206	S868	ASPVPAPSSGLHAAV	75 / 8 AA	107
Phosphosite 6:	KIAA1522	Q9P206	S869	SPVPAPSSGLHAAVR	75 / 8 AA	107
Phosphosite 7:	Uncharacterized protein FLJ46347	Q6ZRH9	S250	QRALEPPSGVLHFQP	85 / 7 AA	54
Phosphosite 8:	PARD6A	Q9NPB6	S294	IENRQPPSSNGLSQG	75 / 8 AA	37
Phosphosite 9:	PARD6A	Q9NPB6	S295	ENRQPPSSNGLSQGP	75 / 8 AA	37
Phosphosite 10:	SYTL1	Q8IYJ3	S421	EGAGLPPSGELHFWV	85 / 7 AA	62
Phosphosite 11:	NR6A1	Q15406	S9	ERDEPPPSGGGGGGG	85 / 7 AA	54
Phosphosite 12:	RECK	O95980	S282	VTVHPPPSTGLDGAK	75 / 8 AA	106
Phosphosite 13:	WNK1	Q9H4A3	S307	QEELPPQSVGLHGYL	75 / 8 AA	251
Phosphosite 14:	FAM129A	Q9BZQ8	S800	SPASPPASGGLTEEP	85 / 7 AA	103
Phosphosite 15:	Putative uncharacterized protein FLJ35645	Q8NAB5	S41	SSSAPPASGGLSPVK	85 / 7 AA	25
Phosphosite 16:	SPOCD1	Q6ZMY3	S539	GCQVFQPSPSGGTAG	85 / 7 AA	130
Phosphosite 17:	POU6F2	P78424	S192	QQQQPPPSTNQHPQP	66 / 9 AA	72
Phosphosite 18:	RBM27	Q9P2N5	S375	GHGQPPPSVVLPIPR	75 / 8 AA	119
Phosphosite 19:	formin 2	Q9NZ56	S295	REPQQPPSPGGLPVS	75 / 8 AA	180
Phosphosite 20:	PTF1A	Q7RTS3	S86	LALAPPSSGGLGEPD	85 / 7 AA	35