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:	PPP4R1
Human P-Site:	S336
P-Site Sequence:	GQYFKEESKSSEEMS
UniProt:	Q8TF05
Intern. Prot. ID:	IPI00411730

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	PPP4R1	Q8TF05	S336	GQYFKEESKSSEEMS	100 / 9 AA	107
Phosphosite 1:	CCDC102B	Q68D86	S335	SGNIKEESKSQNSKD	85 / 7 AA	60
Phosphosite 2:	PPP4R1	Q8TF05	S338	YFKEESKSSEEMSVE	100 / 7 AA	107
Phosphosite 3:	ANGPTL5	Q86XS5	S50	GSNAKDESKSNDTVC	62 / 8 AA	44
Phosphosite 4:	ARID4B	Q4LE39	S273	KTELKEDSSSSEAEE	66 / 9 AA	148
Phosphosite 5:	RWDD2A	Q9UIY3	S287	QILFGIESKSSDS__	66 / 9 AA	34
Phosphosite 6:	K23	Q9C075	S386	SEGTREESKSSMKVS	85 / 7 AA	48
Phosphosite 7:	C12orf30	Q14CX7	S314	EDRITEESKSSRHLR	75 / 8 AA	112
Phosphosite 8:	HNRNPU	Q00839	S673	LEQYKEESKKALPPE	83 / 6 AA	91
Phosphosite 9:	SGK269	Q9H792	S437	VQTEKEESKASTDVA	85 / 7 AA	193
Phosphosite 10:	GPATCH8	Q9UKJ3	S1212	PPPEESKSGEATADH	85 / 7 AA	164
Phosphosite 11:	L1TD1	Q5T7N2	S486	EEEEEGKSSETGKVK	85 / 7 AA	99
Phosphosite 12:	WBP4	O75554	S220	SLGTLDESKSSDSHS	71 / 7 AA	43
Phosphosite 13:	GPATCH8	Q9UKJ3	S1210	LDPPPEESKSGEATA	85 / 7 AA	164
Phosphosite 14:	AFF4	Q9UHB7	S617	KPNIKKESKSSPRPT	75 / 8 AA	127
Phosphosite 15:	DEPDC1A	Q5TB30	S359	REKNKEESDSTERLQ	75 / 8 AA	89
Phosphosite 16:	HP1BP3	Q5SSJ5	S110	EEKEENKSSEETKKD	85 / 7 AA	61
Phosphosite 17:	WBP4	O75554	S222	GTLDESKSSDSHSDS	71 / 7 AA	43
Phosphosite 18:	ARID4B	Q4LE39	S274	TELKEDSSSSEAEEE	75 / 8 AA	148
Phosphosite 19:	MXRA5	Q9NR99	S1369	MGEFKEESSPVGFPG	100 / 5 AA	312
Phosphosite 20:	SENP7	Q9BQF6	S547	HSVLSQQSKSSEFIF	55 / 9 AA	112