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:	ASTN2
Human P-Site:	S971
P-Site Sequence:	LSDDQLISGVEIRCE
UniProt:	O75129
Intern. Prot. ID:

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	ASTN2	O75129	S971	LSDDQLISGVEIRCE	100 / 9 AA	148
Phosphosite 1:	PHF1	O43189	S318	SHKDRFISGREIKKR	66 / 9 AA	62
Phosphosite 2:	HUNK	P57058	S172	RYIRQLISAVEHLHR	85 / 7 AA	80
Phosphosite 3:	TBC1D1	Q86TI0	S275	DIENHLISGHNIVQP	55 / 9 AA	133
Phosphosite 4:	NIPBL	Q6KC79	S378	DQQEDMISGVENSNV	62 / 8 AA	316
Phosphosite 5:	ARHGAP20	Q9P2F6	S416	ELKEKLNSGVEVHLD	55 / 9 AA	133
Phosphosite 6:	LPIN2	Q92539	S309	PSEDNLISEVEKDAS	75 / 8 AA	99
Phosphosite 7:	DDX26B	Q5JSJ4	S106	LNLNRLISGIDNYGQ	50 / 8 AA	97
Phosphosite 8:	PAK1IP1	Q9NWT1	S98	YGNRHLISGAEDGLI	71 / 7 AA	44
Phosphosite 9:	FLJ40925	Q8N7K9	S300	SSGTQLISGAQPSSR	71 / 7 AA	60
Phosphosite 10:	CDCA2	Q69YH5	S516	NRRNQLVSVVEESVC	62 / 8 AA	113
Phosphosite 11:	TMEM173	Q86WV6	S366	QEPELLISGMEKPLP	62 / 8 AA	42
Phosphosite 12:	CCDC158	Q5M9N0	S274	DRIEQLISEHEVEIT	55 / 9 AA	127
Phosphosite 13:	SEC24B	O95487	S479	NATAPLISGVQPSNP	62 / 8 AA	137
Phosphosite 14:	TRIP4	Q15650	S232	KLLKKLMSGVENSGK	71 / 7 AA	66
Phosphosite 15:	AMFR	Q9UKV5	S485	QDLQLTRSVEITTDN	62 / 8 AA	73
Phosphosite 16:	CYTSB	Q5M775	S687	LHNNQLISELESSVI	62 / 8 AA	119
Phosphosite 17:	TSC2	P49815	S1798	GQRKRLISSVEDFTE	71 / 7 AA	201
Phosphosite 18:	ETAA1	Q9NY74	S223	YDFTQMISETEILSN	62 / 8 AA	103
Phosphosite 19:	TSC2	P49815	S1799	QRKRLISSVEDFTEF	71 / 7 AA	201
Phosphosite 20:	ZNF536	O15090	S317	SQEEELISHVEKAHI	62 / 8 AA	141