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:	C19orf22
Human P-Site:	S42
P-Site Sequence:	SSQVKRLSASRRKQH
UniProt:	Q96D70
Intern. Prot. ID:

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	C19orf22	Q96D70	S42	SSQVKRLSASRRKQH	100 / 9 AA	30
Phosphosite 1:	COX4I1	P13073	S56	VAHVKHLSASQKALK	66 / 9 AA	20
Phosphosite 2:	GATA5	Q9BWX5	S234	VRPQKRLSSSRRAGL	87 / 8 AA	41
Phosphosite 3:	GATA5	Q9BWX5	S235	RPQKRLSSSRRAGLC	87 / 8 AA	41
Phosphosite 4:	GATA4	P43694	S262	IKPQRRLSASRRVGL	87 / 8 AA	45
Phosphosite 5:	KIF13B	Q9NQT8	S1389	SPNVNRLSGSRQDLI	66 / 9 AA	203
Phosphosite 6:	C19orf22	Q96D70	S44	QVKRLSASRRKQHFI	100 / 7 AA	30
Phosphosite 7:	GATA4	P43694	S264	PQRRLSASRRVGLSC	100 / 7 AA	45
Phosphosite 8:	KCNN3	Q9UGI6	S199	PLSRLSASRRNLIEA	100 / 7 AA	82
Phosphosite 9:	FEN1	P39748	S329	RSGVKRLSKSRQGST	77 / 9 AA	43
Phosphosite 10:	NAT14	Q8WUY8	S129	GARVTRLSVSRWHRR	66 / 9 AA	22
Phosphosite 11:	KCNN3	Q9UGI6	S197	MKPLSRLSASRRNLI	100 / 7 AA	82
Phosphosite 12:	Uncharacterized protein DKFZp762I1415	Q69YL0	S21	PQLVERLSESRPIRR	75 / 8 AA	11
Phosphosite 13:	SNX26	O14559	S37	GKPGKRLSAPRGPFP	85 / 7 AA	137
Phosphosite 14:	PHF8	Q9UPP1	S621	TKRVKSLSKSRRTKI	77 / 9 AA	118
Phosphosite 15:	NRCAM	Q92823	S13	MPKKKRLSAGRVPLI	85 / 7 AA	144
Phosphosite 16:	ANKRD6	Q9Y2G4	S470	KLMVERLSAERTECL	75 / 8 AA	80
Phosphosite 17:	FEZ2	Q9UHY8	S217	EERVKRLSVSELNEI	85 / 7 AA	40
Phosphosite 18:	PTCHD3	Q3KNS1	S198	TNDSYRFSASRRSTE	85 / 7 AA	87
Phosphosite 19:	DENND2A	Q9ULE3	S504	KKRVKRLSQSMESNS	85 / 7 AA	114
Phosphosite 20:	GATA3	P23771	S308	IKPKRRLSAARRAGT	75 / 8 AA	48