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:	C19orf50
Human P-Site:	S153
P-Site Sequence:	SPGFEDLSHVQPGSP
UniProt:	Q9BQD3
Intern. Prot. ID:

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	C19orf50	Q9BQD3	S153	SPGFEDLSHVQPGSP	100 / 9 AA	20
Phosphosite 1:	MCM9	Q9NXL9	S939	IHSFEDHSHVSPGAT	77 / 9 AA	127
Phosphosite 2:	ASMTL	O95671	S239	ADTFEDLSDVEGGGS	75 / 8 AA	69
Phosphosite 3:	FAM47B	Q8NA70	S108	AALFSELSPVQPARK	66 / 9 AA	74
Phosphosite 4:	ECM1	Q16610	S73	GPPFEGQSQVQPPPS	66 / 9 AA	61
Phosphosite 5:	TIMP4	Q99727	S141	IEPWEDLSLVQRESL	66 / 9 AA	26
Phosphosite 6:	SDCCAG1	O60524	S785	PDTTIDLSHLQPQRS	85 / 7 AA	123
Phosphosite 7:	SERTAD1	Q9UHV2	S123	ASLLEDLSHIEGLSQ	62 / 8 AA	25
Phosphosite 8:	SMG1	Q96Q15	S372	EAYAEDLSHVASGES	100 / 6 AA	410
Phosphosite 9:	HNRNPR	O43390	S89	QFKESDLSHVQNKSA	100 / 6 AA	71
Phosphosite 10:	NSAP1	O60506	S86	QFKDSDLSHVQNKSA	100 / 6 AA	70
Phosphosite 11:	TMEM184C	Q9NVA4	S240	KVLKEELSPIQPVGK	62 / 8 AA	50
Phosphosite 12:	UTRN	P46939	S1322	NSRYEDLSHLAESKQ	71 / 7 AA	394
Phosphosite 13:	FAM76B	Q5HYJ3	S22	RYPFEELSQGQQLCK	55 / 9 AA	39
Phosphosite 14:	senataxin	Q7Z333	S2585	PVVHQDLSHIQQPAA	62 / 8 AA	303
Phosphosite 15:	ARL3	P36405	S43	QLASEDISHITPTQG	62 / 8 AA	20
Phosphosite 16:	USP53	Q70EK8	S486	DLVDEDLSHFQSGSP	75 / 8 AA	121
Phosphosite 17:	MKS1	Q9NXB0	S460	SLELEDLSYVRIPGS	62 / 8 AA	65
Phosphosite 18:	PCP2	Q8IVA1	S31	EGFFNLLSHVQGDRM	75 / 8 AA	15
Phosphosite 19:	NTN3	O00634	S434	PGPTEDSSPVQPQDC	75 / 8 AA	61
Phosphosite 20:	CD7	P09564	S226	CVVYEDMSHSRCNTL	66 / 6 AA	25