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:	THPO
Human P-Site:	S276
P-Site Sequence:	LGAPDISSGTSDTGS
UniProt:	P40225
Intern. Prot. ID:

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	THPO	P40225	S276	LGAPDISSGTSDTGS	100 / 9 AA	38
Phosphosite 1:	CCDC33	Q8N5R6	S853	QALPDLLSGTSDKFN	77 / 9 AA	107
Phosphosite 2:	ECM1	Q16610	S293	SHQPDISSGLELPFP	100 / 6 AA	61
Phosphosite 3:	ECM1	Q16610	S292	PSHQPDISSGLELPF	100 / 6 AA	61
Phosphosite 4:	SPANXD	Q9BXN6	S30	EMMPETSSGYSDPQP	66 / 9 AA	11
Phosphosite 5:	SPANXE	Q8TAD1	S30	EMMPETSSGYSDPQP	66 / 9 AA	11
Phosphosite 6:	KPNA2	P52292	S149	WALTNIASGTSEQTK	62 / 8 AA	58
Phosphosite 7:	KPNA4	O00629	S144	WALTNIASGTSEQTQ	62 / 8 AA	58
Phosphosite 8:	KPNA7	A9QM74	S143	WALTNIASGTSEQTR	62 / 8 AA	57
Phosphosite 9:	PEBP1	P30086	S99	MKGNDISSGTVLSDY	100 / 6 AA	21
Phosphosite 10:	BTG4	Q9NY30	S143	RASSDVSSGTSCDEE	75 / 8 AA	26
Phosphosite 11:	MDGA2	Q7Z553	S396	TQTDPDVSPGTTNLD	62 / 8 AA	107
Phosphosite 12:	RNF157	Q96PX1	S346	SFNPIISSQTSDSEE	77 / 9 AA	74
Phosphosite 13:	BTG4	Q9NY30	S142	SRASSDVSSGTSCDE	75 / 8 AA	26
Phosphosite 14:	PEBP1	P30086	S98	NMKGNDISSGTVLSD	100 / 6 AA	21
Phosphosite 15:	TPP1	O14773	S218	LTSQDVGSGTSNNSQ	55 / 9 AA	61
Phosphosite 16:	JPH2	Q9BR39	S255	FLKSDLSSGASDAAS	66 / 9 AA	74
Phosphosite 17:	USP16	Q9Y5T5	S433	KERSDIPSGTSKHLQ	85 / 7 AA	94
Phosphosite 18:	BORA	Q6PGQ7	S304	VHSPDASSGTNSNGI	85 / 7 AA	61
Phosphosite 19:	BORA	Q6PGQ7	S303	TVHSPDASSGTNSNG	85 / 7 AA	61
Phosphosite 20:	GPD2	P43304	S104	LVERDDFSSGTSSRS	85 / 7 AA	81