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:	PPP1R15B
Human P-Site:	S552
P-Site Sequence:	SSADEAESLKLWNSF
UniProt:	Q5SWA1
Intern. Prot. ID:

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	PPP1R15B	Q5SWA1	S552	SSADEAESLKLWNSF	100 / 9 AA	79
Phosphosite 1:	AlphaK1	Q96L96	S1493	QFPDASGSLKLWCQF	66 / 9 AA	201
Phosphosite 2:	KIAA0802	Q9Y4B5	S949	ARGDERESLRLRAAR	66 / 9 AA	209
Phosphosite 3:	RAB11FIP3	O75154	S585	KLLDEIESLTLRLSE	66 / 9 AA	82
Phosphosite 4:	MORC3	Q14149	S889	VNHMDGESLKLRSLR	62 / 8 AA	107
Phosphosite 5:	MOCS3	O95396	S385	LERRDAESLKLLKEA	75 / 8 AA	50
Phosphosite 6:	TOP2B	Q02880	S548	KSYDDAESLKTLRYG	85 / 7 AA	183
Phosphosite 7:	WDR70	Q9NW82	S401	ASRGGDDSLKLWDIR	83 / 6 AA	73
Phosphosite 8:	COPA	P53621	S773	GLDEEAESLKETFDP	85 / 7 AA	138
Phosphosite 9:	APOL4	Q9BPW4	S326	AKSESAESLRQWAQE	55 / 9 AA	39
Phosphosite 10:	DEPDC5	O75140	S929	EDFSLIESLKFWRTR	83 / 6 AA	178
Phosphosite 11:	FAM44A	Q8NFC6	S371	AKEKEVESLKLPSEK	85 / 7 AA	330
Phosphosite 12:	STRN4	Q9NRL3	T461	LTASEDGTLKLWNLQ	62 / 8 AA	81
Phosphosite 13:	IQCA1L	A6NCM1	S780	VYREEEESLKDWYFK	66 / 9 AA	95
Phosphosite 14:	GNPTAB	Q3T906	S909	DLLDEEESLKTQLAY	85 / 7 AA	144
Phosphosite 15:	CEP63	Q96MT8	S468	EILDQLESLKLENRH	75 / 8 AA	81
Phosphosite 16:	SMARCA5	O60264	S825	LKIDEAESLNDEELE	85 / 7 AA	122
Phosphosite 17:	BTBD12	Q8IY92	S37	SSEDQPESLKTGQMM	71 / 7 AA	200
Phosphosite 18:	C9orf84	Q5VXU9	S901	VERGCSESLKLFGSS	71 / 7 AA	165
Phosphosite 19:	USP8	P40818	S108	EAERLSESLKLRYEE	71 / 7 AA	128
Phosphosite 20:	GNB5	O14775	S63	SLKSEAESLKGKLEE	100 / 6 AA	44