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:	SNX21
Human P-Site:	S362
P-Site Sequence:	LTPTPPPSLKELLIK
UniProt:	Q969T3
Intern. Prot. ID:

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	SNX21	Q969T3	S362	LTPTPPPSLKELLIK	100 / 9 AA	41
Phosphosite 1:	MYO18A	Q92614	T217	VVPLPPPTLRELELQ	75 / 8 AA	233
Phosphosite 2:	RPGRIP1	Q96KN7	S176	LSYTAPPSFKEHATN	75 / 8 AA	147
Phosphosite 3:	NLRP1	Q9C000	S923	SVLSASPSLKELDLQ	66 / 9 AA	166
Phosphosite 4:	PDZRN3	Q9UPQ7	S825	GTPTYSPSLKELDPN	77 / 9 AA	120
Phosphosite 5:	ADCY10	Q96PN6	S810	KNLSPPTSLKEISLI	66 / 9 AA	187
Phosphosite 6:	NARG2	Q659A1	S39	KDHSMAPSLKELRVL	85 / 7 AA	110
Phosphosite 7:	KIAA1414	Q9P2D3	S588	WRNVFPRSLKELEAE	85 / 7 AA	224
Phosphosite 8:	NIPBL	Q6KC79	S1164	EDYSPPPSLSEVARK	66 / 9 AA	316
Phosphosite 9:	ANKRD12	Q6UB98	S1894	PTITPPPSLSDPLKE	75 / 8 AA	236
Phosphosite 10:	SH2D1B	O14796	S78	SPKQVFPSLKELISK	100 / 6 AA	15
Phosphosite 11:	Cbl-c	Q9ULV8	S43	RLSVSPPSLRDLLPR	55 / 9 AA	52
Phosphosite 12:	PRRG3	Q9BZD7	S193	SSTTPPPSYEEVTAP	66 / 9 AA	26
Phosphosite 13:	LRRCC1	Q9C099	Y384	NRKMKPPYLKELYVS	85 / 7 AA	120
Phosphosite 14:	JAK3	P52333	S197	YKACLPPSLRDLIQG	71 / 7 AA	125
Phosphosite 15:	ADCY10	Q96PN6	T809	LKNLSPPTSLKEISL	75 / 8 AA	187
Phosphosite 16:	PRRT3	Q5FWE3	S798	NGVGPAPSLSELDLR	75 / 8 AA	102
Phosphosite 17:	DCN	P07585	S222	IPQGLPPSLTELHLD	85 / 7 AA	40
Phosphosite 18:	DCN	P07585	T224	QGLPPSLTELHLDGN	85 / 7 AA	40
Phosphosite 19:	CMYA3	A4UGR9	S2938	DSNIPPPSLKTRPPS	85 / 7 AA	382
Phosphosite 20:	RBMX2	Q9Y388	S144	GARTPSPSLSESSED	75 / 8 AA	37