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:	C1orf103
Human P-Site:	T426
P-Site Sequence:	SKSSQMETKSLSNTQ
UniProt:	Q5T3J3
Intern. Prot. ID:	IPI00479789

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	C1orf103	Q5T3J3	T426	SKSSQMETKSLSNTQ	100 / 9 AA	85
Phosphosite 1:	TACC1	O75410	T48	EEDSQAETKSLSFSS	88 / 9 AA	88
Phosphosite 2:	C1orf103	Q5T3J3	S428	SSQMETKSLSNTQLA	100 / 7 AA	85
Phosphosite 3:	GPR128	Q96K78	T240	TLIEQMETYSLSLGN	87 / 8 AA	89
Phosphosite 4:	ALKBH5	Q6P6C2	T294	LDAPRLETKSLSSSV	66 / 9 AA	51
Phosphosite 5:	RMI1	Q9H9A7	T333	VQKEQMETKELQPLT	85 / 7 AA	70
Phosphosite 6:	PPL	O60437	T765	DSLSQMETKLKNQKN	100 / 6 AA	205
Phosphosite 7:	MUM1L1	Q5H9M0	T184	TIPSEVETKSLQNSS	75 / 8 AA	79
Phosphosite 8:	MYH4	Q9Y623	S1478	LEASQKESRSLSTEL	66 / 9 AA	223
Phosphosite 9:	MYH8	P13535	S1477	LEASQKESRSLSTEL	66 / 9 AA	223
Phosphosite 10:	MYH1	P12882	S1478	LEASQKESRSLSTEL	66 / 9 AA	223
Phosphosite 11:	SPATS2	Q86XZ4	T188	NGVSDFETKSLTMHS	66 / 9 AA	60
Phosphosite 12:	PTPN3	P26045	T365	LSVEHLETKSLPSRS	62 / 8 AA	104
Phosphosite 13:	ALKBH5	Q6P6C2	S296	APRLETKSLSSSVLP	85 / 7 AA	51
Phosphosite 14:	XPNPEP2	O43895	T63	ALRQQMQTQNLSAYI	62 / 8 AA	76
Phosphosite 15:	PTPRN	Q16849	T638	LCRQHMATKSLFNRA	71 / 7 AA	106
Phosphosite 16:	WHSC1	O96028	T587	SLKSQAATKNLSDAC	66 / 9 AA	152
Phosphosite 17:	HERV-K_19q12 provirus ancestral Gag polyprotein	Q9YNA8	T127	RKKSQKETESLHCEY	75 / 8 AA	74
Phosphosite 18:	ERVK5	Q9HDB9	T127	GRKSQKETESLHCEY	75 / 8 AA	74
Phosphosite 19:	HERV-K_5q33.3 provirus ancestral Gag polyprotein	P87889	T127	RKKSQKETESLHCEY	75 / 8 AA	74
Phosphosite 20:	HERV-K_22q11.21 provirus ancestral Gag polyprotein	P63145	T127	RKKSQKETESLHCEY	75 / 8 AA	74