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:	NUDT21
Human P-Site:	T18
P-Site Sequence:	TGWPRGVTQFGNKYI
UniProt:	O43809
Intern. Prot. ID:	IPI00646917

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	NUDT21	O43809	T18	TGWPRGVTQFGNKYI	100 / 9 AA	26
Phosphosite 1:	ADAMTS13	Q76LX8	T196	NRQVRGVTQLGGACS	85 / 7 AA	154
Phosphosite 2:	BCHE	P06276	T221	GGNPKSVTLFGESAG	55 / 9 AA	68
Phosphosite 3:	AMHR2	Q16671	S236	IKAFPPRSVAQFQAE	71 / 7 AA	63
Phosphosite 4:	GZMA	P12544	T226	EGVFRGVTSFGLENK	85 / 7 AA	29
Phosphosite 5:	MCM3AP	O60318	T336	LNRPRGGTLFGRTIQ	75 / 8 AA	218
Phosphosite 6:	SPTLC3	Q9NUV7	T352	GPTGRGVTEFFGLDP	83 / 6 AA	62
Phosphosite 7:	ITFG1	Q8TB96	T458	NDCPRKITPFGVNQP	62 / 8 AA	68
Phosphosite 8:	SBF1	O95248	T663	RKLSPGVTQFAYSCV	55 / 9 AA	208
Phosphosite 9:	SPT5	O00267	T655	GSKPRDVTNFTVGGF	71 / 7 AA	121
Phosphosite 10:	TRABD	Q9H4I3	T63	QRPNLPRTVTQLVAE	71 / 7 AA	42
Phosphosite 11:	TRABD	Q9H4I3	T65	PNLPRTVTQLVAEDG	71 / 7 AA	42
Phosphosite 12:	HOOK2	Q96ED9	T432	QLQPRGLTQADPSLD	83 / 6 AA	83
Phosphosite 13:	RBM6	P78332	T861	EKKDRGVTRFQENAS	83 / 6 AA	129
Phosphosite 14:	DMXL2	Q8TDJ6	T236	LAHPRAVTGFSWRKT	55 / 9 AA	340
Phosphosite 15:	PTPRN2	Q92932	T902	LQTNETRTVTQFHFL	83 / 6 AA	111
Phosphosite 16:	KIAA1107	Q9UPP5	S985	RENIPRGSVQFAQEI	62 / 8 AA	156
Phosphosite 17:	RUSC1	Q9BVN2	T369	SAPPREVTTFKELRS	71 / 7 AA	96
Phosphosite 18:	Cdc27	P30260	T108	KSHDDIVTEFGDSAC	66 / 6 AA	92
Phosphosite 19:	CYTSB	Q5M775	T882	RPASRGVTQRLDLPD	83 / 6 AA	119
Phosphosite 20:	PTPRN2	Q92932	T904	TNETRTVTQFHFLSW	83 / 6 AA	111