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:	USP31
Human P-Site:	S818
P-Site Sequence:	SLASLSESVEMTGER
UniProt:	Q70CQ4
Intern. Prot. ID:	IPI00297289

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	USP31	Q70CQ4	S818	SLASLSESVEMTGER	100 / 9 AA	147
Phosphosite 1:	CCDC21	Q6P2H3	S126	PLSGLAESVGMTRNG	66 / 9 AA	86
Phosphosite 2:	USP31	Q70CQ4	S816	RTSLASLSESVEMTG	100 / 7 AA	147
Phosphosite 3:	C22orf30	Q5THK1	T1193	KGTSLRETQEMTEGS	66 / 9 AA	237
Phosphosite 4:	piccolo	Q9Y6V0	T1389	KTQSLSETLEITISE	66 / 9 AA	567
Phosphosite 5:	ZNF792	Q3KQV3	S77	KEPWVPDSVDMTSAM	44 / 9 AA	72
Phosphosite 6:	LRCH1	Q9Y2L9	S589	LVEQLRESIEMRLKV	71 / 7 AA	81
Phosphosite 7:	SIPA1L2	Q9P2F8	T948	IVTRGCETVEMTLRR	71 / 7 AA	190
Phosphosite 8:	C14orf46	Q52LA3	S99	YQLGLDESREMTRGK	66 / 9 AA	13
Phosphosite 9:	MAP1B	P46821	S236	FTEYLSESVEVPSPF	85 / 7 AA	271
Phosphosite 10:	MAN2A1	Q16706	S82	SVINLSESVEDGPKS	85 / 7 AA	131
Phosphosite 11:	MAN2A1	Q16706	S80	RDSVINLSESVEDGP	85 / 7 AA	131
Phosphosite 12:	Wnk3	Q9BYP7	S62	RKRFFRKSVEMTEDD	62 / 8 AA	192
Phosphosite 13:	IQSEC1	Q6DN90	S109	RSRSLSESYELSSDL	66 / 9 AA	108
Phosphosite 14:	PTPDC1	A2A3K4	S603	ALANLNESVEKEELK	62 / 8 AA	84
Phosphosite 15:	dynactin 1	Q14203	T1198	QLKSLSDTVEKLKDE	62 / 8 AA	142
Phosphosite 16:	C5orf42	Q9H799	S1875	MNELLSESVQLPTLP	71 / 7 AA	237
Phosphosite 17:	GPLD1	P80108	S315	LTTSLTESVDRNINY	55 / 9 AA	92
Phosphosite 18:	MAP1B	P46821	S234	SEFTEYLSESVEVPS	100 / 6 AA	271
Phosphosite 19:	TTN	Q8WZ42	T9185	FTKRLSETVEETEGN	66 / 9 AA	3816
Phosphosite 20:	CACNA1A	O00555	S2065	NSQPNSQSVEMREMG	83 / 6 AA	282