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:	SPATA20
Human P-Site:	S239
P-Site Sequence:	GDRQLPPSAATVNNR
UniProt:	Q8TB22
Intern. Prot. ID:

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	SPATA20	Q8TB22	S239	GDRQLPPSAATVNNR	100 / 9 AA	88
Phosphosite 1:	COQ6	Q9Y2Z9	S334	SARQLPPSVARVDAK	77 / 9 AA	51
Phosphosite 2:	SRCAP	Q6ZRS2	S2657	NGLELPPSAASDEPL	75 / 8 AA	344
Phosphosite 3:	PPP1R13B	Q96KQ4	S461	VGKQLPPSYGTYPSP	75 / 8 AA	120
Phosphosite 4:	C4orf41	Q7Z392	S937	SELQLAPSMTTVDQL	66 / 9 AA	129
Phosphosite 5:	RUSC2	Q8N2Y8	S151	SSFQLPPSGPRVGRP	66 / 9 AA	161
Phosphosite 6:	KIAA1305	Q9P2P1	S968	WKTLPPSSASVTELS	75 / 8 AA	208
Phosphosite 7:	KIAA1305	Q9P2P1	S967	VWKTLPPSSASVTEL	75 / 8 AA	208
Phosphosite 8:	EIF4G3	O43432	S267	AELPLPPSPTTVSSV	66 / 9 AA	177
Phosphosite 9:	NFAT5	O94916	S40	KELQLPPSRETSVAS	75 / 8 AA	166
Phosphosite 10:	CAD	P27708	S1823	AVPQLPPSAPATSEM	100 / 6 AA	243
Phosphosite 11:	TDGF3	P51864	S169	RTPELPPSARTTTFM	75 / 8 AA	21
Phosphosite 12:	TDGF1	P13385	S169	RTPELPPSARTTTFM	75 / 8 AA	21
Phosphosite 13:	NPAS4	Q8IUM7	S462	LQEQLTPSTATFSDQ	75 / 8 AA	87
Phosphosite 14:	RBPMS	Q93062	S183	QMRWLPPSEATSQGW	85 / 7 AA	22
Phosphosite 15:	NPAS4	Q8IUM7	S473	FSDQLTPSSATFPDP	75 / 8 AA	87
Phosphosite 16:	NGLY1	Q96IV0	S161	GQSSDPPSASTVAAD	85 / 7 AA	74
Phosphosite 17:	MDC1	Q14676	S1376	IAPELPPSTSTEQPV	62 / 8 AA	227
Phosphosite 18:	NGLY1	Q96IV0	S163	SSDPPSASTVAADSA	85 / 7 AA	74
Phosphosite 19:	MAP1S	Q66K74	S709	FEQVLPPSAPTSEAG	85 / 7 AA	112
Phosphosite 20:	GCM1	Q9NP62	S283	SGDLLPPSASGVYSD	75 / 8 AA	49