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:	S123
P-Site Sequence:	AAPTAQKSLSSLQLD
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	S123	AAPTAQKSLSSLQLD	100 / 9 AA	79
Phosphosite 1:	PPP1R15B	Q5SWA1	S125	PTAQKSLSSLQLDSS	100 / 7 AA	79
Phosphosite 2:	PPIL5	Q96L50	S227	CHSTLQKSLRSLDLS	77 / 9 AA	47
Phosphosite 3:	NFAT4	Q12968	S893	CSNTGQRSLSSPVAD	75 / 8 AA	116
Phosphosite 4:	LRRC53	A6NM62	S734	VRVHPEKSLSSLPKQ	75 / 8 AA	141
Phosphosite 5:	CCDC91	Q7Z6B0	S414	DQVIRQRSLSSLELF	85 / 7 AA	50
Phosphosite 6:	DCLRE1A	Q6PJP8	S606	CKRKAEKSLSDLEFD	75 / 8 AA	116
Phosphosite 7:	SEBOX	Q9HB31	S201	ERATPQTSLGSLSDL	66 / 9 AA	24
Phosphosite 8:	CCHCR1	Q8TD31	S205	EGLEKSLSSLETRRA	85 / 7 AA	89
Phosphosite 9:	NDST4	Q9H3R1	S243	TELQTEKSLSSLSSK	75 / 8 AA	101
Phosphosite 10:	CCDC91	Q7Z6B0	S416	VIRQRSLSSLELFLS	85 / 7 AA	50
Phosphosite 11:	POLR2A	P24928	S759	TGSSAQKSLSEYNNF	85 / 7 AA	217
Phosphosite 12:	PHF20	Q9BVI0	S155	PKETDHKSLSSSPDK	75 / 8 AA	115
Phosphosite 13:	VPS13D	Q5THJ4	S1606	LSNTSQKSLSVKEVK	85 / 7 AA	492
Phosphosite 14:	LRRC53	A6NM62	S736	VHPEKSLSSLPKQCK	85 / 7 AA	141
Phosphosite 15:	CCHCR1	Q8TD31	S203	KAEGLEKSLSSLETR	85 / 7 AA	89
Phosphosite 16:	SPATA21	Q7Z572	S113	RSQTAQKSPRTLTPV	66 / 9 AA	52
Phosphosite 17:	CCBP2	O00590	S343	APGTAQASLSSCSES	87 / 8 AA	43
Phosphosite 18:	NDST4	Q9H3R1	S245	LQTEKSLSSLSSKTL	85 / 7 AA	101
Phosphosite 19:	SORBS1	Q9BX66	S325	REQQKRLSSLSDPVS	85 / 7 AA	142
Phosphosite 20:	POLN	Q7Z5Q5	S110	DQKQKSISSLTLSSC	85 / 7 AA	100