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:	SPTLC1
Human P-Site:	T427
P-Site Sequence:	MNRSIALTQARYLEK
UniProt:	O15269
Intern. Prot. ID:	IPI00005745

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	SPTLC1	O15269	T427	MNRSIALTQARYLEK	100 / 9 AA	53
Phosphosite 1:	UPF1	Q92900	T875	RRLNVALTRARYGVI	66 / 9 AA	124
Phosphosite 2:	ABCA12	Q86UK0	T706	LPRSVPLTQAMYRSN	66 / 9 AA	293
Phosphosite 3:	Pxdn	Q92626	S837	DSTVVALSQARFSDG	62 / 8 AA	167
Phosphosite 4:	LGR8	Q8WXD0	T103	NANSVALTQECFLKQ	55 / 9 AA	86
Phosphosite 5:	USP20	Q9Y2K6	T258	VVATVALTEARDSDS	62 / 8 AA	102
Phosphosite 6:	HYOU1	Q9Y4L1	Y116	DNPHVALYQARFPEH	62 / 8 AA	111
Phosphosite 7:	OPLAH	O14841	T473	CRPIRALTQARGHDP	100 / 6 AA	137
Phosphosite 8:	PLCZ1	Q86YW0	T382	ENNSIGETQARKLSK	75 / 8 AA	70
Phosphosite 9:	BSN	Q9UPA5	T3795	QPPQQALTQARLQQQ	100 / 6 AA	416
Phosphosite 10:	IL-8R B	P25025	T156	VHATRTLTQKRYLVK	55 / 9 AA	41
Phosphosite 11:	UBR1	Q8IWV7	T1127	VQKSTALTQHRGKPI	75 / 8 AA	200
Phosphosite 12:	SPTLC1	O15269	Y431	IALTQARYLEKEEKC	100 / 5 AA	53
Phosphosite 13:	GJA3	Q9Y6H8	T303	DFKMLALTEARGKGQ	71 / 7 AA	47
Phosphosite 14:	TELO2	Q9Y4R8	T242	VPRLAALTQGSYLHQ	71 / 7 AA	92
Phosphosite 15:	DHX33	Q9H6R0	T125	RQGIIAVTQPRRVAA	71 / 7 AA	79
Phosphosite 16:	ADAMTS20	P59510	T1172	SVSCGRGTQARYVSC	100 / 5 AA	215
Phosphosite 17:	ADAMTS20	P59510	Y1176	GRGTQARYVSCRDAL	100 / 5 AA	215
Phosphosite 18:	ERK4	P31152	S54	AVKKIALSDARSMKH	71 / 7 AA	63
Phosphosite 19:	LRRC63	Q05C16	T561	NITEGLLTQKRYEEV	83 / 6 AA	66
Phosphosite 20:	BTBD12	Q8IY92	T1127	KSPSIDLTQSNPDHS	71 / 7 AA	200