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:	PAPSS1
Human P-Site:	T435
P-Site Sequence:	HALLMQDTHKQLLER
UniProt:	O43252
Intern. Prot. ID:	IPI00011619

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	PAPSS1	O43252	T435	HALLMQDTHKQLLER	100 / 9 AA	71
Phosphosite 1:	PAPSS2	O95340	T425	HALLMQDTRRRLLER	66 / 9 AA	70
Phosphosite 2:	RNF139	Q8WU17	T228	LQLLMEDTWKRIRFP	55 / 9 AA	76
Phosphosite 3:	Bicd2	Q8TD16	T369	LLATLQDTQKQLEHT	75 / 8 AA	94
Phosphosite 4:	OSM	P13725	T52	QTDLMQDTSRLLDPY	66 / 9 AA	28
Phosphosite 5:	SYNE1	Q8NF91	T5120	VIELMNDTEKKLSEF	66 / 9 AA	1011
Phosphosite 6:	LMLN	Q96KR4	T410	TLALMEDTGRQMLSP	55 / 9 AA	74
Phosphosite 7:	BIRC7	Q96CA5	T169	FVHSVQETHSQLLGS	62 / 8 AA	33
Phosphosite 8:	TTN	Q8WZ42	T20585	VTGLMEDTQYQFRVY	55 / 9 AA	3816
Phosphosite 9:	POLQ	O75417	T716	NVNENQDTHQQLTCS	85 / 7 AA	198
Phosphosite 10:	SSPO	A2VEC9	T626	ISVSLEDTHIQLRDS	62 / 8 AA	548
Phosphosite 11:	CCDC73	Q6ZRK6	Y157	HLLAKEDYHKQLSEI	62 / 8 AA	124
Phosphosite 12:	CCDC108	Q6ZU64	Y1532	SQQLMRQYHKELQEW	55 / 9 AA	217
Phosphosite 13:	CCDC108	Q6ZU64	T882	PLQLKLDTHKSLYFK	66 / 9 AA	217
Phosphosite 14:	Per2	O15055	T107	DQSSKVDTHKELIKT	83 / 6 AA	137
Phosphosite 15:	RBM25	P49756	T287	EISKFRDTHKKLEEE	62 / 8 AA	100
Phosphosite 16:	ZNF280C	Q8ND82	T405	LLQHMKDTHKPGEMP	71 / 7 AA	83
Phosphosite 17:	POGZ	Q7Z3K3	T582	FLQHMKDTHKPGEMP	71 / 7 AA	155
Phosphosite 18:	MYT1L	Q9UL68	T184	NTRIMQDTEKDDNNS	62 / 8 AA	133
Phosphosite 19:	ARNTL2	Q8WYA1	T548	PTGLMKDTHTVNCRS	83 / 6 AA	71
Phosphosite 20:	MRPS5	P82675	T358	RGLSRQETHQQLADK	62 / 8 AA	48