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:	C19orf53
Human P-Site:	S16
P-Site Sequence:	QAHKPAKSKTAAAAS
UniProt:	Q9UNZ5
Intern. Prot. ID:

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	C19orf53	Q9UNZ5	S16	QAHKPAKSKTAAAAS	100 / 9 AA	11
Phosphosite 1:	DLGAP4	Q9Y2H0	S936	VPKKPAKSKPAVSRD	77 / 9 AA	108
Phosphosite 2:	KIAA2018	Q68DE3	S737	SISQPANSQTAANSQ	66 / 9 AA	241
Phosphosite 3:	ARPP-21	Q9UBL0	T379	RNLKPAMTKTASFGG	75 / 8 AA	89
Phosphosite 4:	C19orf53	Q9UNZ5	T18	HKPAKSKTAAAASEK	100 / 7 AA	11
Phosphosite 5:	AHSA1	O95433	S193	RKAKPAPSKTQARPV	77 / 9 AA	38
Phosphosite 6:	CDYL	Q9Y232	S205	VPKSPVKSRTAVDGF	62 / 8 AA	66
Phosphosite 7:	PCNP	Q8WW12	T33	EAEKPVKTKTVSSSN	55 / 9 AA	19
Phosphosite 8:	SETD2	Q9BYW2	S367	SEDLGKPSRSKTDRD	71 / 7 AA	288
Phosphosite 9:	SMARCC2	Q8TAQ2	S591	KKNVPSKSKAAASAT	75 / 8 AA	133
Phosphosite 10:	CHD8	Q9HCK8	S519	KEEKPKKSKTSGASK	66 / 9 AA	291
Phosphosite 11:	SRRM2	Q9UQ35	S1665	SPEHPPKSRTARRGS	71 / 7 AA	300
Phosphosite 12:	OPTC	Q9UBM4	T95	SISPAKSTTAPGTPS	85 / 7 AA	37
Phosphosite 13:	FRG1B	Q9BZ01	S101	AGDIEAKSKTAGEEE	85 / 7 AA	21
Phosphosite 14:	FRG1	Q14331	S169	AGDIEAKSKTAGEEE	85 / 7 AA	29
Phosphosite 15:	CDKL5	O76039	S413	LSPKEAKSKTEFDFN	75 / 8 AA	116
Phosphosite 16:	OPTC	Q9UBM4	S94	TSISPAKSTTAPGTP	85 / 7 AA	37
Phosphosite 17:	RPP38	P78345	S277	KIRKPPKSKKATPK_	66 / 9 AA	32
Phosphosite 18:	FILIP1L	Q4L180	S959	ASITPVKSKTSTEDL	62 / 8 AA	130
Phosphosite 19:	OTUD4	Q01804	S211	SEDDSCKSKTAAAAA	100 / 6 AA	124