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:	AP4S1
Human P-Site:	S41
P-Site Sequence:	EVIKSCLSRSNEQCS
UniProt:	Q9Y587
Intern. Prot. ID:

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	AP4S1	Q9Y587	S41	EVIKSCLSRSNEQCS	100 / 9 AA	17
Phosphosite 1:	AP4S1	Q9Y587	S43	IKSCLSRSNEQCSFI	100 / 7 AA	17
Phosphosite 2:	AP4S1	Q9Y587	S38	LETEVIKSCLSRSNE	100 / 6 AA	17
Phosphosite 3:	TCEB3B	Q8IYF1	S715	KRANPCLSSSNEHAA	66 / 9 AA	84
Phosphosite 4:	KIAA0774	Q5JR59	S1323	TQEKKRLSRTNEELL	66 / 9 AA	150
Phosphosite 5:	TCEB3B	Q8IYF1	S717	ANPCLSSSNEHAAPA	85 / 7 AA	84
Phosphosite 6:	KIAA0649	Q5T8A7	S755	PVLKSCLSKSKRDSG	75 / 8 AA	127
Phosphosite 7:	FBXO39	Q8N4B4	S120	RGLLSCLSKSNNRLK	75 / 8 AA	53
Phosphosite 8:	AlphaK1	Q96L96	S977	KPGCLPRSEEAVVTA	71 / 7 AA	201
Phosphosite 9:	LIPH	Q8WWY8	S16	SLLCLSRSDAEETCP	83 / 6 AA	51
Phosphosite 10:	SHF	Q7M4L6	S333	GPEKSCLSPGREEKG	66 / 9 AA	53
Phosphosite 11:	NEFM	P07197	S97	PGGDYKLSRSNEKEQ	100 / 6 AA	102
Phosphosite 12:	ANKRD60	Q9BZ19	S248	EHGASCLSRSPLGRT	100 / 6 AA	38
Phosphosite 13:	GPR174	Q9BXC1	S263	VKSNEIKSCLARRVI	83 / 6 AA	39
Phosphosite 14:	ZNF613	Q6PF04	S497	GKAFRDKSCLNRHRR	83 / 6 AA	70
Phosphosite 15:	DUOX1	Q9NRD9	S458	QDINPALSRSNDTVL	55 / 9 AA	177
Phosphosite 16:	EMILIN1	Q9Y6C2	S934	EKVEAVLSRSNQGVA	62 / 8 AA	107
Phosphosite 17:	CCDC144C	Q8IYA2	T1107	LSNELSRTNEMIAEV	83 / 6 AA	143
Phosphosite 18:	CCDC144A	A2RUR9	T1297	LSNELSRTNEMIAEV	83 / 6 AA	165
Phosphosite 19:	MMS19	Q96T76	S333	HSLTACLSRSVLRAD	71 / 7 AA	113
Phosphosite 20:	FAM92B	Q6ZTR7	S259	GTLQVQLSRANEDPE	83 / 6 AA	35