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:	PTCRA
Human P-Site:	S255
P-Site Sequence:	AQAWCSRSALRAPSS
UniProt:	Q6ISU1
Intern. Prot. ID:

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	PTCRA	Q6ISU1	S255	AQAWCSRSALRAPSS	100 / 9 AA	29
Phosphosite 1:	NOL6	Q9H6R4	S587	RQFWGSRSELRRFQD	75 / 8 AA	128
Phosphosite 2:	CDC42BPB	Q9Y5S2	S44	LYTECSHSALRRDKY	85 / 7 AA	194
Phosphosite 3:	PTGDR	Q13258	S50	RSGLGWCSRRPLRPL	71 / 7 AA	40
Phosphosite 4:	VWA3B	Q502W6	S1146	RREFCPRSALIKISQ	71 / 7 AA	146
Phosphosite 5:	Proline-rich protein 35	P0CG20	S360	LTRFCSRSSLPTGSS	55 / 9 AA
Phosphosite 6:	TMEM149	Q9H665	S307	YSLRPSRSPLRALIE	66 / 9 AA	38
Phosphosite 7:	COL5A1	P20908	S11	HTRWKARSALRPGAP	66 / 9 AA	184
Phosphosite 8:	Proline-rich protein 35	P0CG20	S358	PSLTRFCSRSSLPTG	71 / 7 AA
Phosphosite 9:	CEP350	Q5VT06	S105	SRKEKSRSPLRATTL	85 / 7 AA	351
Phosphosite 10:	SgK288	Q8NFD2	S182	RMQYIERSALRGMLS	55 / 9 AA	85
Phosphosite 11:	PKP3	Q9Y446	S121	YSPASWSSRSAVDLS	71 / 7 AA	87
Phosphosite 12:	PKP3	Q9Y446	S123	PASWSSRSAVDLSCS	71 / 7 AA	87
Phosphosite 13:	Proline-rich protein 35	P0CG20	S361	TRFCSRSSLPTGSSV	62 / 8 AA
Phosphosite 14:	CD74	P04233	S45	GAPESKCSRGALYTG	83 / 6 AA	34
Phosphosite 15:	CDC42BPB	Q9Y5S2	S42	VCLYTECSHSALRRD	83 / 6 AA	194
Phosphosite 16:	PCSK1	P29120	S111	EKERSKRSALRDSAL	55 / 9 AA	84
Phosphosite 17:	DENND5B	Q6ZUT9	S677	NNRWVSRSATAQRRK	83 / 6 AA	145
Phosphosite 18:	IL12RB2	Q99665	S663	ALRPQWCSREIPDPA	100 / 4 AA	97
Phosphosite 19:	LNK	Q9UQQ2	S563	EMDSSSRSHLRAIDN	66 / 9 AA	63
Phosphosite 20:	NCAPD3	P42695	S1488	TPACSRRSLRKTPLK	71 / 7 AA	169