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:	GABPB1
Human P-Site:	S238
P-Site Sequence:	AEASAPLSNSSETPV
UniProt:	Q06547
Intern. Prot. ID:

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	GABPB1	Q06547	S238	AEASAPLSNSSETPV	100 / 9 AA	42
Phosphosite 1:	ANKRD34B	A5PLL1	S199	KTASSPLSHSSETEL	77 / 9 AA	56
Phosphosite 2:	PCDHGB4	Q9UN71	S792	ALFPLCNSSELTSHQ	85 / 7 AA	100
Phosphosite 3:	PCDHGB5	Q9Y5G0	S790	ALFPLCNSSESTSHP	85 / 7 AA	100
Phosphosite 4:	SPEG	Q15772	S2760	RAGQGPFSNSSEKVF	75 / 8 AA	354
Phosphosite 5:	ABCA2	Q9BZC7	S1246	PPGRAPLSSCSELQV	75 / 8 AA	270
Phosphosite 6:	STXBP4	Q6ZWJ1	S449	SDNSTPLSNLSERRA	77 / 9 AA	62
Phosphosite 7:	ANKRD34B	A5PLL1	S201	ASSPLSHSSETELTL	85 / 7 AA	56
Phosphosite 8:	PLCB1	Q9NQ66	S1185	NHGSAPLSLSSDPGK	77 / 9 AA	139
Phosphosite 9:	ABCA2	Q9BZC7	S1247	PGRAPLSSCSELQVS	75 / 8 AA	270
Phosphosite 10:	AEBP1	Q8IUX7	S203	QEGGAPLSNNWQNPG	55 / 9 AA	131
Phosphosite 11:	SPEG	Q15772	S2762	GQGPFSNSSEKVFVR	85 / 7 AA	354
Phosphosite 12:	ZNF474	Q6S9Z5	S199	EGPRAPHSNSSDHLT	75 / 8 AA	40
Phosphosite 13:	GABPB2	Q8TAK5	S239	AEASVPLSNSHRATA	85 / 7 AA	49
Phosphosite 14:	MOK	Q9UQ07	S317	APEPLSNSCQISKEG	71 / 7 AA	48
Phosphosite 15:	CATSPER4	Q7RTX7	S367	PLAGGPLSNLSENTC	66 / 9 AA	54
Phosphosite 16:	MOK	Q9UQ07	S315	PVAPEPLSNSCQISK	71 / 7 AA	48
Phosphosite 17:	GABPB1	Q06547	S241	SAPLSNSSETPVVAT	100 / 6 AA	42
Phosphosite 18:	CCDC30	Q5VVM6	S711	VNEILPLSNSSFSGK	100 / 6 AA	91
Phosphosite 19:	TM7SF3	Q9NS93	S89	PTLLSNSSETGTASG	100 / 6 AA	64
Phosphosite 20:	ZNF488	Q96MN9	S27	AGKGAPLSPSAENRW	66 / 9 AA	37