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:	DPP4
Human P-Site:	T52
P-Site Sequence:	LTDYLKNTYRLKLYS
UniProt:	P27487
Intern. Prot. ID:	IPI00018953

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	DPP4	P27487	T52	LTDYLKNTYRLKLYS	100 / 9 AA	88
Phosphosite 1:	USP53	Q70EK8	T1048	VDSCMTDTYRLKYHQ	55 / 9 AA	121
Phosphosite 2:	PLCB1	Q9NQ66	Y175	RIPLKNIYRLFSADR	85 / 7 AA	139
Phosphosite 3:	P4HA2	O15460	Y143	LMRLQDTYRLDPGTI	62 / 8 AA	61
Phosphosite 4:	USP53	Q70EK8	Y1049	DSCMTDTYRLKYHQR	62 / 8 AA	121
Phosphosite 5:	ITM2C	Q9NQX7	T227	HLCNGKDTYRLRRRA	71 / 7 AA	30
Phosphosite 6:	ITM2C	Q9NQX7	Y228	LCNGKDTYRLRRRAT	71 / 7 AA	30
Phosphosite 7:	NR2C1	P13056	T544	TKTYPDDTYRLSRLL	62 / 8 AA	67
Phosphosite 8:	P4HA2	O15460	T142	ALMRLQDTYRLDPGT	62 / 8 AA	61
Phosphosite 9:	TSNAXIP1	Q2TAA8	T507	FNTVLKSTFPLKTEE	62 / 8 AA	77
Phosphosite 10:	USP24	Q9UPU5	T2452	PPHELKNTFQLLHEI	71 / 7 AA	294
Phosphosite 11:	CA5A	P35218	Y124	GGPLENHYRLKQFHF	75 / 8 AA	35
Phosphosite 12:	C9orf25	Q8IW50	Y148	IQLLKDGYRLDEIPD	71 / 7 AA	17
Phosphosite 13:	COL6A3	P12111	T95	HTEFLLNTYRTKQEV	66 / 9 AA	344
Phosphosite 14:	RNF121	Q9H920	T246	EEGIIENTYRLSCNH	71 / 7 AA	38
Phosphosite 15:	PGM2	Q96G03	T372	DRSALKDTYMLSSTV	71 / 7 AA	68
Phosphosite 16:	RNF121	Q9H920	Y247	EGIIENTYRLSCNHV	71 / 7 AA	38
Phosphosite 17:	PGM2	Q96G03	Y373	RSALKDTYMLSSTVS	71 / 7 AA	68
Phosphosite 18:	HERV-K_1p13.3 provirus ancestral Env polyprotein	P61568	T139	PKGYLKNTCSSGGGE	71 / 7 AA	21
Phosphosite 19:	CA5B	Q9Y2D0	Y124	GGPLEHNYRLKQFHF	62 / 8 AA	36
Phosphosite 20:	C22orf25	Q6ICL3	Y18	RPVSKNAYRLILAAN	83 / 6 AA	31