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:	B4GALT3
Human P-Site:	S382
P-Site Sequence:	PARPGPLSTANHTAL
UniProt:	O60512
Intern. Prot. ID:

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	B4GALT3	O60512	S382	PARPGPLSTANHTAL	100 / 9 AA	44
Phosphosite 1:	PELP1	Q8IZL8	T704	SARPGPPTTANHLGL	77 / 9 AA	120
Phosphosite 2:	ANKRD34B	A5PLL1	S420	NIPPGPLSRRNHAVL	77 / 9 AA	56
Phosphosite 3:	C10orf38	Q5VUB5	S378	SEFPGPLSVTSHGRP	66 / 9 AA	98
Phosphosite 4:	HERV-K_11q22.1 provirus ancestral Pol protein	P63136	T573	TNLPGPLTKANKQAD	75 / 8 AA	107
Phosphosite 5:	ERVK6	Q9WJR5	T578	TNLPGPLTKANEQAD	75 / 8 AA	108
Phosphosite 6:	Endogenous retrovirus group K member 11 Pol protein	Q9UQG0	T575	TNLPGPLTKANEEAD	75 / 8 AA	110
Phosphosite 7:	TSP50	Q9UI38	S48	GEAPGALSTADPADQ	75 / 8 AA	43
Phosphosite 8:	HERV-K_1q23.3 provirus ancestral Pol protein	Q9QC07	T575	TNLPGPLTKANEQAD	75 / 8 AA	92
Phosphosite 9:	ERVK6	Q9BXR3	T575	TNLPGPLTKANEQAD	75 / 8 AA	108
Phosphosite 10:	HERV-K_1q22 provirus ancestral Pol protein	P63135	T575	TNLPGPLTKANEQAD	75 / 8 AA	165
Phosphosite 11:	HERV-K_8p23.1 provirus ancestral Pol protein	P63133	T575	TNLPGPLTKANEQAD	75 / 8 AA	108
Phosphosite 12:	HERV-K_19p13.11 provirus ancestral Pol protein	P63132	T575	TNLPGPLTKANEQAD	75 / 8 AA	108
Phosphosite 13:	HERV-K_5q33.3 provirus ancestral Pol protein	P10266	T575	TNLPGPLTKANEQAD	75 / 8 AA	115
Phosphosite 14:	ADAMTS4	O75173	T386	SLNGPLSTSRHVMAP	75 / 8 AA	90
Phosphosite 15:	GMIP	Q9P107	T781	SPAPGPLTTSSQPPP	55 / 9 AA	107
Phosphosite 16:	SNX19	Q92543	S512	SSPPGPLSSATFSFE	66 / 9 AA	109
Phosphosite 17:	JMJD3	O15054	S647	GPPPGPLSKAPQPVP	66 / 9 AA	180
Phosphosite 18:	NOTCH1	P46531	S2336	SVAPGPLSTQAPSLQ	100 / 6 AA	273
Phosphosite 19:	GLIS1	Q8NBF1	S126	RARPGPASTDSHEGS	66 / 9 AA	66
Phosphosite 20:	SON	P18583	S421	PELPGPLSTPVPELP	85 / 7 AA	264