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:	P4HA1
Human P-Site:	S263
P-Site Sequence:	KDVNKSASDDQSDQK
UniProt:	P13674
Intern. Prot. ID:	IPI00009923

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	P4HA1	P13674	S263	KDVNKSASDDQSDQK	100 / 9 AA	61
Phosphosite 1:	P4HA1	P13674	S261	KEKDVNKSASDDQSD	100 / 7 AA	61
Phosphosite 2:	COPA	P53621	S112	YPWILSASDDQTIRV	85 / 7 AA	138
Phosphosite 3:	CUL3	Q13618	S445	RRLLTNKSVSDDSEK	85 / 7 AA	89
Phosphosite 4:	GFAT2	O94808	S300	HRVKRSASDDPSRAI	66 / 9 AA	77
Phosphosite 5:	FRY	Q5TBA9	S155	RTSNKSKSDEQQRDY	75 / 8 AA	339
Phosphosite 6:	CUL3	Q13618	S447	LLTNKSVSDDSEKNM	85 / 7 AA	89
Phosphosite 7:	SOX17	Q9H6I2	S10	SPDAGYASDDQSQTQ	100 / 6 AA	44
Phosphosite 8:	Putative uncharacterized protein FLJ37770	Q3ZCU0	S23	VKLNKSASETHHLLK	62 / 8 AA	29
Phosphosite 9:	SNRNP200	O75643	S297	LEILKTASDDRECEN	71 / 7 AA	245
Phosphosite 10:	MLL3	Q8NEZ4	S217	SVSTQTASDDQAGKL	55 / 9 AA	541
Phosphosite 11:	SNX6	Q9UNH7	S240	RMTRSHKSAADDYNR	71 / 7 AA	47
Phosphosite 12:	KTN1	Q86UP2	S174	QKKSKNGSDDQDKKV	71 / 7 AA	156
Phosphosite 13:	MYO18A	Q92614	S1998	KGPSKAASDDGSLKS	66 / 9 AA	233
Phosphosite 14:	LOC113174	Q96ER3	S55	SPENTKSSSDDEEQL	71 / 7 AA	54
Phosphosite 15:	MUC19	Q7Z5P9	S5698	TGTTTGASDDQVTGS	62 / 8 AA	598