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:	PCCB
Human P-Site:	Y439
P-Site Sequence:	RKAYGGAYDVMSSKH
UniProt:	P05166
Intern. Prot. ID:

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	PCCB	P05166	Y439	RKAYGGAYDVMSSKH	100 / 9 AA	58
Phosphosite 1:	MAST4	O15021	Y838	RLGTGGAYEVKQHRF	71 / 7 AA	284
Phosphosite 2:	POLI	Q9UNA4	Y377	QKLGTGNYDVMTPMV	71 / 7 AA	80
Phosphosite 3:	claudin 10	P78369	T198	RYTYNGATSVMSSRT	66 / 9 AA	24
Phosphosite 4:	HMMR	O75330	Y24	CAPSPGAYDVKTLEV	71 / 7 AA	84
Phosphosite 5:	DNAJA5	Q5F1R6	Y53	FKLIQAAYDVLSDPQ	71 / 7 AA	62
Phosphosite 6:	DNAJB13	P59910	Y52	FRQIAEAYDVLSDPM	62 / 8 AA	36
Phosphosite 7:	DNAJB1	P25685	Y52	FKEIAEAYDVLSDPR	62 / 8 AA	38
Phosphosite 8:	DNAJB5	O75953	Y52	FKEIAEAYDVLSDPK	62 / 8 AA	39
Phosphosite 9:	KHDRBS3	O75525	Y279	DDGYGTAYDEQSYDS	66 / 9 AA	39
Phosphosite 10:	ARID1A	O14497	Y1285	HYPYGGPYDRVRTEP	55 / 9 AA	242
Phosphosite 11:	DLX5	P56178	Y108	YHQYGGAYNRVPSAT	55 / 9 AA	32
Phosphosite 12:	SEMA3A	Q14563	Y446	VDAEDGQYDVMFIGT	71 / 7 AA	89
Phosphosite 13:	PCCB	P05166	S443	GGAYDVMSSKHLCGD	100 / 5 AA	58
Phosphosite 14:	P4HA2	O15460	S346	VRYYDVMSDEEIERI	100 / 5 AA	61
Phosphosite 15:	INTU	Q9ULD6	Y265	KLTFENAYDVKRETS	44 / 9 AA	106
Phosphosite 16:	KLHDC7A	Q5VTJ3	Y455	EALKEAAYKVMSENY	71 / 7 AA	84
Phosphosite 17:	KHDRBS2	Q5VWX1	Y280	DDGYGGEYDDQTYET	55 / 9 AA	39
Phosphosite 18:	P4HA2	O15460	Y342	SPHIVRYYDVMSDEE	100 / 5 AA	61
Phosphosite 19:	C9orf164	Q92854	Y436	QALDGTVYDVMFVST	71 / 7 AA	14
Phosphosite 20:	eEF2K	O00418	Y656	DCDEGGEYDGMQDEP	71 / 7 AA	82