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:	PRRX1
Human P-Site:	T188
P-Site Sequence:	PRPAPRPTDYLSWGT
UniProt:	P54821
Intern. Prot. ID:

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	PRRX1	P54821	T188	PRPAPRPTDYLSWGT	100 / 9 AA	27
Phosphosite 1:	PRRX1	P54821	Y190	PAPRPTDYLSWGTAS	100 / 7 AA	27
Phosphosite 2:	EBNA1BP2	Q99848	Y136	PTKRPTDYFAEMAKS	71 / 7 AA	35
Phosphosite 3:	C15orf58	Q6ZNW5	T277	ISRVCRATDYLTDHE	55 / 9 AA	42
Phosphosite 4:	ch-TOG	Q14008	T229	PTSAPRPTRFLRSQQ	75 / 8 AA	225
Phosphosite 5:	CACNG2	Q9Y698	T215	LRATARATDYLQASA	62 / 8 AA	36
Phosphosite 6:	EBNA1BP2	Q99848	T134	KVPTKRPTDYFAEMA	71 / 7 AA	35
Phosphosite 7:	C15orf58	Q6ZNW5	Y279	RVCRATDYLTDHEIA	71 / 7 AA	42
Phosphosite 8:	CACNG2	Q9Y698	Y217	ATARATDYLQASAIT	83 / 6 AA	36
Phosphosite 9:	DMBT1	Q9UGM3	T28	GGWIPRTTDYASLIP	75 / 8 AA	261
Phosphosite 10:	HOMEZ	Q8IX15	T323	VPGRVGPTEYLSPDM	83 / 6 AA	59
Phosphosite 11:	PEX5	P50542	Y522	LSVRPNDYLLWNKLG	83 / 6 AA	71
Phosphosite 12:	CTSZ	Q9UBR2	Y56	TYPRPHEYLSPADLP	71 / 7 AA	34
Phosphosite 13:	TMEPAI	Q969W9	T116	VYAPPRPTDRLAVPP	75 / 8 AA	32
Phosphosite 14:	P4HA2	O15460	Y283	IYERPVDYLPERDVY	83 / 6 AA	61
Phosphosite 15:	HOMEZ	Q8IX15	Y325	GRVGPTEYLSPDMQR	83 / 6 AA	59
Phosphosite 16:	DNAH5	Q8TE73	Y240	TLKEPTDYLTLANNP	83 / 6 AA	529
Phosphosite 17:	OLIG1	Q8TAK6	Y219	DALRPAKYLSLALDE	71 / 7 AA	28
Phosphosite 18:	AKD1	Q5TCS8	Y233	LVQRPEDYLENVENI	83 / 6 AA	87
Phosphosite 19:	CHKB	Q9Y259	T301	PFYKARPTDYPTQEQ	100 / 5 AA	45
Phosphosite 20:	CHKB	Q9Y259	Y303	YKARPTDYPTQEQQL	100 / 5 AA	45