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:	S71
P-Site Sequence:	AGEIWHISASPADRG
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	S71	AGEIWHISASPADRG	100 / 9 AA	44
Phosphosite 1:	TSSC1	Q53HC9	S73	EIWHISASPADRGVL	100 / 7 AA	44
Phosphosite 2:	REXO1L1	Q8IX06	S666	QIQPRHRSASPAALA	75 / 8 AA	74
Phosphosite 3:	REXO1L2P	A0PJM3	S574	QIQPRHRSASPAALA	75 / 8 AA	64
Phosphosite 4:	MYLK4	Q86YV6	S351	KEKSWRISASEALKH	75 / 8 AA	45
Phosphosite 5:	C13orf23	Q86XN7	S596	TSDLHISSTPAATTL	62 / 8 AA	96
Phosphosite 6:	NckAP1	Q9Y2A7	S860	ESLMWHISSQVAELK	55 / 9 AA	129
Phosphosite 7:	HIPK2	Q9H2X6	S1176	HQTYISASPASTVYT	85 / 7 AA	131
Phosphosite 8:	WDR7	Q9Y4E6	S359	RLNIWNISDTADKQG	50 / 8 AA	164
Phosphosite 9:	C10orf92	Q8IYW2	S701	WEANWRNSASPSEDE	62 / 8 AA	95
Phosphosite 10:	FJX1	Q86VR8	S106	SEPRWHVSARQPRPE	50 / 8 AA	49
Phosphosite 11:	IGF2R	P11717	S1196	ECAQISGSPAFQLQD	71 / 7 AA	274
Phosphosite 12:	REXO1L1	Q8IX06	S668	QPRHRSASPAALACP	85 / 7 AA	74
Phosphosite 13:	REXO1L2P	A0PJM3	S576	QPRHRSASPAALACP	85 / 7 AA	64
Phosphosite 14:	ANKS3	Q6ZW76	S488	AIARWHSSARPPGDA	55 / 9 AA	72
Phosphosite 15:	C13orf23	Q86XN7	T597	SDLHISSTPAATTLP	71 / 7 AA	96
Phosphosite 16:	ZNF638	Q14966	S113	DEPHISASVAVKQSS	85 / 7 AA	221
Phosphosite 17:	NckAP1	Q9Y2A7	S861	SLMWHISSQVAELKK	62 / 8 AA	129
Phosphosite 18:	KIAA0556	O60303	S1251	HLHQISASPRDLNEL	83 / 6 AA	181
Phosphosite 19:	EPHX3	Q9H6B9	S61	GCCGRRRSASPACLS	62 / 8 AA	41
Phosphosite 20:	DSCR4	P56555	S113	GRRDKQISASPST__	71 / 7 AA	13