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:	TSSC1
Human P-Site:	T290
P-Site Sequence:	SHDQLVLTGSSDSRV
UniProt:	Q53HC9
Intern. Prot. ID:

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	TSSC1	Q53HC9	T290	SHDQLVLTGSSDSRV	100 / 9 AA	44
Phosphosite 1:	C2	P06681	T184	CSSNLVLTGSSEREC	87 / 8 AA	83
Phosphosite 2:	NFAT3	Q14934	T607	GGEELVLTGSNFLPD	75 / 8 AA	95
Phosphosite 3:	SH2B1	Q9NRF2	T543	KAAQLVLTGGTGSHG	66 / 9 AA	79
Phosphosite 4:	BTRC	Q9Y297	S481	YRDRLVVSGSSDNTI	66 / 9 AA	69
Phosphosite 5:	FBW1B	Q9UKB1	S418	YRDRLVVSGSSDNTI	66 / 9 AA	62
Phosphosite 6:	WDR38	Q5JTN6	T38	PDGQMLLTGSEDGCV	66 / 9 AA	34
Phosphosite 7:	C2	P06681	S186	SNLVLTGSSERECQG	85 / 7 AA	83
Phosphosite 8:	WDR37	Q9Y2I8	T216	PSEQLALTASGDQTA	66 / 9 AA	55
Phosphosite 9:	MYL10	Q9BUA6	T80	AHCNLCLTGSSNSPA	75 / 8 AA	25
Phosphosite 10:	EIF3I	Q13347	S71	TKHVLTGSADNSCRL	85 / 7 AA	37
Phosphosite 11:	POU2F2	P09086	T95	PQAQLMLTGSQLAGD	85 / 7 AA	51
Phosphosite 12:	SLC12A3	P55017	T649	RPQCLVLTGPPNFRP	62 / 8 AA	113
Phosphosite 13:	OLFML2B	Q68BL8	T26	WVSSIVLTGTSEPPD	62 / 8 AA	84
Phosphosite 14:	AHI1	Q8N157	T671	KDDHYILTSSSDGTA	55 / 9 AA	137
Phosphosite 15:	FLJ21940	Q9H6S0	T994	DRENLVLTGPKEKKV	62 / 8 AA	160
Phosphosite 16:	KIAA0495	Q9UF72	S37	PQPQLILSGSPSIGT	62 / 8 AA	21
Phosphosite 17:	GCN1L1	Q92616	S2276	REGVLTGSPEQKEEA	71 / 7 AA	293
Phosphosite 18:	WDR69	Q8N136	T362	PQGNHLLTGSSDKTA	85 / 7 AA	46
Phosphosite 19:	SPEN	Q96T58	T2950	VHNQLVLTPSIVTTN	85 / 7 AA	402
Phosphosite 20:	RAPGEF6	Q8TEU7	T787	AVHEFGLTGASDTYS	55 / 9 AA	179