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:	PTCD1
Human P-Site:	S321
P-Site Sequence:	GLQPSRDSYNLLLVA
UniProt:	O75127
Intern. Prot. ID:

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	PTCD1	O75127	S321	GLQPSRDSYNLLLVA	100 / 9 AA	79
Phosphosite 1:	TAF5	Q15542	S313	VLRISRDSYQLLKRH	87 / 8 AA	87
Phosphosite 2:	TAF5	Q15542	Y314	LRISRDSYQLLKRHL	87 / 8 AA	87
Phosphosite 3:	SLC5A2	P31639	S262	CYRPRPDSYHLLRHP	66 / 9 AA	73
Phosphosite 4:	SETD5	Q9C0A6	S1238	VYSPSRYSYQLLQCD	77 / 9 AA	158
Phosphosite 5:	PTCD1	O75127	S318	LSLGLQPSRDSYNLL	100 / 6 AA	79
Phosphosite 6:	FBXO36	Q8NEA4	Y23	GPPPSKDYYQLLVTR	66 / 9 AA	22
Phosphosite 7:	SLC29A2	Q14542	S10	RGDAPRDSYHLVGIS	55 / 9 AA	50
Phosphosite 8:	DMBT1	Q9UGM3	S2122	YSSPSNDSTNLLCLP	77 / 9 AA	261
Phosphosite 9:	SLC29A2	Q14542	Y11	GDAPRDSYHLVGISF	62 / 8 AA	50
Phosphosite 10:	GNPAT	O15228	Y347	GRMSRSSYNLVPRYI	75 / 8 AA	77
Phosphosite 11:	GNPAT	O15228	S346	AGRMSRSSYNLVPRY	75 / 8 AA	77
Phosphosite 12:	AIM1L	Q8N1P7	Y145	WEVSRDIYNLQQPED	85 / 7 AA	69
Phosphosite 13:	ZNF749	O43361	Y566	GKFFRDSYKLIIHQR	71 / 7 AA	81
Phosphosite 14:	Hpk1	Q92918	Y17	NRDPRDHYDLLQRLG	62 / 8 AA	91
Phosphosite 15:	DCHS1	Q96JQ0	Y438	DREERDAYNLRVTAT	83 / 6 AA	346
Phosphosite 16:	VEZF1	Q14119	S86	CSKAFRDSYHLRRHE	83 / 6 AA	56
Phosphosite 17:	GNPAT	O15228	S345	AAGRMSRSSYNLVPR	85 / 7 AA	77
Phosphosite 18:	C1orf14	Q9BZQ2	S535	TSEPSRDSFVVSKAD	83 / 6 AA	81
Phosphosite 19:	NAGS	Q8N159	S511	GLADIRDSYELVNHA	71 / 7 AA	58
Phosphosite 20:	VEZF1	Q14119	Y87	SKAFRDSYHLRRHES	83 / 6 AA	56