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:	PKAR1A
Human P-Site:	S238
P-Site Sequence:	YRRILMGSTLRKRKM
UniProt:	P10644
Intern. Prot. ID:	IPI00021831

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	PKAR1A	P10644	S238	YRRILMGSTLRKRKM	100 / 9 AA	43
Phosphosite 1:	PKAR1B	P31321	S238	YRRILMGSTLRKRKM	100 / 9 AA	43
Phosphosite 2:	PKAR1B	P31321	T239	RRILMGSTLRKRKMY	100 / 8 AA	43
Phosphosite 3:	PKAR1A	P10644	T239	RRILMGSTLRKRKMY	100 / 8 AA	43
Phosphosite 4:	ABCB8	Q9NUT2	S314	GVGTLMGSGLRKLSR	77 / 9 AA
Phosphosite 5:	UBXD1	Q9BZV1	T131	TCPLTGATLRKDQRD	75 / 8 AA	50
Phosphosite 6:	DOCK10	Q96BY6	S1319	RPLSLIGSTLRFDKL	85 / 7 AA	249
Phosphosite 7:	XRCC2	O43543	S171	ESVNLQESTLRKCSQ	75 / 8 AA	32
Phosphosite 8:	XRCC2	O43543	T172	SVNLQESTLRKCSQC	75 / 8 AA	32
Phosphosite 9:	ARHGEF7	Q14155	S791	SYRMGSTSRKSCCSY	85 / 7 AA	90
Phosphosite 10:	ARHGEF7	Q14155	T790	HSYRMGSTSRKSCCS	85 / 7 AA	90
Phosphosite 11:	ARHGEF7	Q14155	S789	AHSYRMGSTSRKSCC	85 / 7 AA	90
Phosphosite 12:	RA70	O75563	T176	YSVRMNNTLRKDGKK	71 / 7 AA	41
Phosphosite 13:	SNAP47	Q5SQN1	T382	ASGLMGRTLHREPPA	62 / 8 AA	53
Phosphosite 14:	RAB6IP1	Q6IQ26	T729	EARTMGSTIRQPKLS	71 / 7 AA	147
Phosphosite 15:	YSK4	Q56UN5	T276	VKSLMDPTLRSSDGF	71 / 7 AA	151
Phosphosite 16:	MAMLD1	Q13495	S378	SSNTLSGSTLRGSPN	75 / 8 AA	83
Phosphosite 17:	MAMLD1	Q13495	T379	SNTLSGSTLRGSPNA	85 / 7 AA	83
Phosphosite 18:	RAB6IP1	Q6IQ26	S728	QEARTMGSTIRQPKL	71 / 7 AA	147
Phosphosite 19:	IFRD2	Q12894	T9	PRARKGNTLRKGGQR	71 / 7 AA	48
Phosphosite 20:	ITPR2	Q14571	T1694	SFVEEGNTLRKILLN	83 / 6 AA	308