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:	T45
P-Site Sequence:	RIENKRRTALLGGGQ
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	T45	RIENKRRTALLGGGQ	100 / 9 AA	58
Phosphosite 1:	CEP78	Q5JTW2	T341	TAKQKRRTIILGSGH	75 / 8 AA	76
Phosphosite 2:	PHAX	Q9H814	T327	KAARKRRTQVLGKKM	75 / 8 AA	44
Phosphosite 3:	POTEG	Q6S5H5	T208	ILDNKKRTALTKAVQ	85 / 7 AA	67
Phosphosite 4:	POTEH	Q6S545	T245	ILDNKKRTALTKAVQ	85 / 7 AA	61
Phosphosite 5:	Putative POTE ankyrin domain family member M	A6NI47	T208	ILDNKKRTALTKAVQ	85 / 7 AA	57
Phosphosite 6:	FRS2	Q8WU20	T344	NNSAQRRTALLNYEN	85 / 7 AA	57
Phosphosite 7:	ACSM1	Q08AH1	T359	QEEWKRRTGLLLYEN	75 / 8 AA	65
Phosphosite 8:	STAR	P49675	S57	NQVRRRSSLLGSRLE	62 / 8 AA	32
Phosphosite 9:	MYO10	Q9HD67	T1882	ERLEKRRTSFLEGTL	55 / 9 AA	237
Phosphosite 10:	STAR	P49675	S56	INQVRRRSSLLGSRL	62 / 8 AA	32
Phosphosite 11:	FAM13A1	O94988	S537	SPSSKRRSPLLQPII	62 / 8 AA	80
Phosphosite 12:	CENTG1	Q99490	S648	RAAKRRTSLFANRRG	62 / 8 AA	125
Phosphosite 13:	sciellin	O95171	T38	HEVNKRRTFLQDNSW	66 / 9 AA	78
Phosphosite 14:	DHRS4	Q9BTZ2	T169	SPYNVSKTALLGLTK	66 / 9 AA	28
Phosphosite 15:	Sin3A	Q96ST3	T1190	EDYMYRRTALLRAHQ	100 / 6 AA	145
Phosphosite 16:	DHRS4L2	Q6PKH6	T185	SPYNVSKTALLGLNN	66 / 9 AA	25
Phosphosite 17:	GDF7	Q7Z4P5	T322	GGRRRRRTALAGTRT	75 / 8 AA	47
Phosphosite 18:	CENTG1	Q99490	T647	HRAAKRRTSLFANRR	62 / 8 AA	125
Phosphosite 19:	RASL11B	Q9BPW5	T216	STPEKRRTSLIPRPK	62 / 8 AA	28
Phosphosite 20:	MYO10	Q9HD67	S1883	RLEKRRTSFLEGTLR	71 / 7 AA	237