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:	NEU4
Human P-Site:	S420
P-Site Sequence:	YEGPSGYSDLASIGP
UniProt:	Q8WWR8
Intern. Prot. ID:	IPI00643172

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	NEU4	Q8WWR8	S420	YEGPSGYSDLASIGP	100 / 9 AA	52
Phosphosite 1:	PAK5	Q9P286	S213	LSKPSEYSDLKWEYQ	85 / 7 AA	81
Phosphosite 2:	NBPF20	Q3BBV1	Y721	WYSTPSGYPELPDLG	62 / 8 AA	109
Phosphosite 3:	EMILIN1	Q9Y6C2	T401	GGHPPGYTSLASRLS	66 / 9 AA	107
Phosphosite 4:	MAP6D1	Q9H9H5	S34	PLTLHGYSDLDSEEP	85 / 7 AA	21
Phosphosite 5:	SETD5	Q9C0A6	S942	SLLNSGHSDLAPHPS	85 / 7 AA	158
Phosphosite 6:	TCF23	Q7RTU1	S171	YAGGLGYSDLDSTTA	85 / 7 AA	23
Phosphosite 7:	NNT	Q13423	T374	GITHIGYTDLPSRMA	71 / 7 AA	114
Phosphosite 8:	RTL1	A6NKG5	S561	PGLPHPYSDLADVFN	75 / 8 AA	155
Phosphosite 9:	Neu1	Q99519	S372	PGPSGYSSLATLEGS	75 / 8 AA	45
Phosphosite 10:	MEPE	Q9NQ76	Y241	SDFEGSGYTDLQERG	83 / 6 AA	58
Phosphosite 11:	CHN1	P15882	S309	LYRVSGFSDLIEDVK	83 / 6 AA	53
Phosphosite 12:	FLJ21144	Q9H790	S18	SAEASGFSDLSDSEF	71 / 7 AA	42
Phosphosite 13:	BORA	Q6PGQ7	S32	FESPSDYSNLHEQTL	71 / 7 AA	61
Phosphosite 14:	KIDINS220	Q9ULH0	S1096	PRAPSGYSQPPSVCS	66 / 9 AA	197
Phosphosite 15:	PMS2L11	Q13670	Y10	KLSAASGYSDVTDSK	62 / 8 AA	29
Phosphosite 16:	PHF13	Q86YI8	S75	DGWDAGFSDIASSVP	62 / 8 AA	34
Phosphosite 17:	BORA	Q6PGQ7	Y31	PFESPSDYSNLHEQT	71 / 7 AA	61
Phosphosite 18:	UBE4A	Q14139	S619	FPLPDGYSSLAYVPE	75 / 8 AA	123
Phosphosite 19:	SYNPR	Q8TBG9	S239	YGSSSGYSQQASLGP	66 / 9 AA	29
Phosphosite 20:	KIAA1718	Q6ZMT4	S657	RSRSSGYSDISESED	62 / 8 AA	107