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:	TCN1
Human P-Site:	Y258
P-Site Sequence:	LFVSSDYYNENDWNC
UniProt:	P20061
Intern. Prot. ID:

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	TCN1	P20061	Y258	LFVSSDYYNENDWNC	100 / 9 AA	48
Phosphosite 1:	TCN1	P20061	Y257	ALFVSSDYYNENDWN	100 / 8 AA	48
Phosphosite 2:	CCDC18	Q5T9S5	Y9	ESSSSDYYNKDNEEE	66 / 9 AA	169
Phosphosite 3:	C12orf55	Q96N23	Y126	PRLPADYYNEKLLKV	62 / 8 AA	92
Phosphosite 4:	C12orf55	Q96N23	Y125	APRLPADYYNEKLLK	62 / 8 AA	92
Phosphosite 5:	IL17A	Q16552	S64	NTNPKRSSDYYNRST	100 / 6 AA	18
Phosphosite 6:	CCDC18	Q5T9S5	Y8	MESSSSDYYNKDNEE	75 / 8 AA	169
Phosphosite 7:	CCDC27	Q2M243	Y626	ISERSDYYNQLKQKG	71 / 7 AA	75
Phosphosite 8:	IL17A	Q16552	Y66	NPKRSSDYYNRSTSP	100 / 6 AA	18
Phosphosite 9:	GAPT	Q8N292	Y134	NETSSDYYNFQKPRP	100 / 6 AA	18
Phosphosite 10:	GAPT	Q8N292	Y133	GNETSSDYYNFQKPR	100 / 6 AA	18
Phosphosite 11:	IL17A	Q16552	Y67	PKRSSDYYNRSTSPW	100 / 6 AA	18
Phosphosite 12:	CCDC27	Q2M243	Y625	IISERSDYYNQLKQK	71 / 7 AA	75
Phosphosite 13:	TPP2	P29144	Y1042	KLDSSDIYNELKETY	85 / 7 AA	138
Phosphosite 14:	STOX2	Q9P2F5	Y774	QEASFDYYNVSDDDD	66 / 9 AA	103
Phosphosite 15:	PIWIL1	Q96J94	Y233	QQIGRNYYNPNDPID	55 / 9 AA	99
Phosphosite 16:	PTPRK	Q15262	Y940	EDDPSSDYINANYID	75 / 8 AA	162
Phosphosite 17:	INTS4	Q96HW7	Y81	RILLEHYYKENDPSV	83 / 6 AA	108
Phosphosite 18:	NCOA3	Q9Y6Q9	S810	ILGDLTSSDFYNNSI	83 / 6 AA	155
Phosphosite 19:	NCOA3	Q9Y6Q9	Y813	DLTSSDFYNNSISSN	83 / 6 AA	155
Phosphosite 20:	SMPDL3A	Q92484	Y271	ITAMREYYNEKLIDI	57 / 7 AA	51