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:	AP1S2
Human P-Site:	S149
P-Site Sequence:	EEAETPRSVLEEIGL
UniProt:	P56377
Intern. Prot. ID:

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	AP1S2	P56377	S149	EEAETPRSVLEEIGL	100 / 9 AA	19
Phosphosite 1:	AP1S1	P61966	S150	EEDESPRSVLEEMGL	88 / 9 AA	19
Phosphosite 2:	SIAH3	Q8IW03	S220	KWEATPRSVLECVDS	87 / 8 AA	31
Phosphosite 3:	RP5-1077B9.4	Q5JXC2	S144	QEAQTPRSILAQQSK	55 / 9 AA	43
Phosphosite 4:	C10orf81	Q5SXH7	S214	NHYLTPRSVLLELDN	87 / 8 AA	52
Phosphosite 5:	CRIK	O14578	S501	KASETQRSLLEQDLA	66 / 9 AA	231
Phosphosite 6:	NEIL1	Q96FI4	S196	PPFEKARSVLEALQQ	75 / 8 AA	44
Phosphosite 7:	FAM149B1	Q96BN6	S441	SCAETPRSVEEILRG	87 / 8 AA	65
Phosphosite 8:	SACS	Q9NZJ4	T806	EMPLIPRTILEEGQT	62 / 8 AA	521
Phosphosite 9:	FAM149B1	Q96BN6	T438	TSHSCAETPRSVEEI	100 / 6 AA	65
Phosphosite 10:	POLR1A	O95602	S723	WVKETPRSVPGFNPD	100 / 6 AA	195
Phosphosite 11:	JMJD1C	Q15652	S1697	SNTGIPRSVLKDWRK	55 / 9 AA	285
Phosphosite 12:	AP1S2	P56377	T146	LLQEEAETPRSVLEE	100 / 6 AA	19
Phosphosite 13:	POLR1A	O95602	T720	GKAWVKETPRSVPGF	100 / 6 AA	195
Phosphosite 14:	CEP250	Q9BV73	S1487	QELEKCRSVLEHLPM	75 / 8 AA	281
Phosphosite 15:	SLC24A1	O60721	S274	NVLTSPRSVMEKNNL	71 / 7 AA	121
Phosphosite 16:	PNPLA3	Q9NST1	S448	KAEATPRSILRSSLN	71 / 7 AA	53
Phosphosite 17:	NEURL4	Q96JN8	S141	SVLRDGRSVLEEYGQ	100 / 6 AA	167
Phosphosite 18:	HYDIN	Q4G0P3	S3780	TDPEPAHSVLEENYQ	66 / 9 AA	576
Phosphosite 19:	HUWE1	Q7Z6Z7	S3072	LPSDLRRSVLEDMED	55 / 9 AA	482
Phosphosite 20:	BCAN	Q96GW7	T430	DPAEAPRTLLEFETQ	62 / 8 AA	99