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:	PDGFB
Human P-Site:	S107
P-Site Sequence:	RTEVFEISRRLIDRT
UniProt:	P01127
Intern. Prot. ID:

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	PDGFB	P01127	S107	RTEVFEISRRLIDRT	100 / 9 AA	27
Phosphosite 1:	cathepsin K	P43235	S45	NNKVDEISRRLIWEK	88 / 9 AA	37
Phosphosite 2:	PEA-15	Q15121	S70	IEHIFEISRRPDLLT	85 / 7 AA	15
Phosphosite 3:	Siva	O15304	T42	SQEVFEKTKRLLFLG	55 / 9 AA	20
Phosphosite 4:	EFHD1	Q9BUP0	S88	YTEFPEFSRRLIKDL	85 / 7 AA	27
Phosphosite 5:	TTC24	A2A3L6	S222	VVQVLEKSRRLAERS	75 / 8 AA	63
Phosphosite 6:	PPP1R10	Q96QC0	T446	SDRHAFETARRLSHD	62 / 8 AA	99
Phosphosite 7:	LBA1	O15050	S1374	EDVLYNISRRLSKLR	62 / 8 AA	284
Phosphosite 8:	DIAPH3	Q9NSV4	S404	EEDLFELSHRLEDIR	62 / 8 AA	137
Phosphosite 9:	SPNS1	Q9H2V7	S344	VGLGVEISRRLRHSN	100 / 6 AA	57
Phosphosite 10:	C8orf58	Q8NAV2	S121	LGEVLERSRRLPTAP	75 / 8 AA	40
Phosphosite 11:	TOP1MT	Q969P6	T282	TAWQKFETARRLRGF	71 / 7 AA	70
Phosphosite 12:	SLCO1B1	Q9Y6L6	S63	ERRFEISSSLVGFID	62 / 8 AA	76
Phosphosite 13:	SETMAR	Q53H47	S464	NRRFEVSSSLILRNH	62 / 8 AA	77
Phosphosite 14:	CCDC40	Q4G0X9	S717	TNSQSEISRRTILIE	85 / 7 AA	130
Phosphosite 15:	GC	P02774	S351	DKYTFELSRRTHLPE	71 / 7 AA	53
Phosphosite 16:	C14orf145	Q6ZU80	S291	LEQELELSRRLLNQS	62 / 8 AA	128
Phosphosite 17:	SRA1	Q9HD15	S138	KQVCDDISRRLALLQ	83 / 6 AA	26
Phosphosite 18:	MPHOSPH1	Q96Q89	S1592	LSTSFEISRNKIEDG	75 / 8 AA	211
Phosphosite 19:	FGF8	P55075	S65	SLVTDQLSRRLIRTY	71 / 7 AA	27
Phosphosite 20:	ESF1	Q9H501	T347	APRADEITRRLAVCN	83 / 6 AA	99