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:	RPS6KA1
Human P-Site:	Y350
P-Site Sequence:	AQPDDTFYFDTEFTS
UniProt:	Q15418
Intern. Prot. ID:	IPI00017305

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	RPS6KA1	Q15418	Y350	AQPDDTFYFDTEFTS	100 / 9 AA	83
Phosphosite 1:	RSK2	P51812	Y356	GRPEDTFYFDPEFTA	77 / 9 AA	84
Phosphosite 2:	RPS6KA1	Q15418	T348	AVAQPDDTFYFDTEF	100 / 7 AA	83
Phosphosite 3:	RSK2	P51812	T354	ATGRPEDTFYFDPEF	85 / 7 AA	84
Phosphosite 4:	POLQ	O75417	Y495	CDFEDSFYLDTQSEK	55 / 9 AA	198
Phosphosite 5:	MAST1	Q9Y2H9	Y674	ESEDDTSYFDTRSDR	87 / 8 AA	171
Phosphosite 6:	MAST2	Q6P0Q8	Y812	ESEDDTSYFDTRSER	87 / 8 AA	196
Phosphosite 7:	MAST3	O60307	Y667	EAEDDTSYFDTRSER	87 / 8 AA	143
Phosphosite 8:	MAST4	O15021	Y873	ESEDDTSYFDTRSEK	87 / 8 AA	284
Phosphosite 9:	MAST1	Q9Y2H9	S673	LESEDDTSYFDTRSD	87 / 8 AA	171
Phosphosite 10:	MAST2	Q6P0Q8	S811	LESEDDTSYFDTRSE	87 / 8 AA	196
Phosphosite 11:	MAST3	O60307	S666	LEAEDDTSYFDTRSE	87 / 8 AA	143
Phosphosite 12:	MAST4	O15021	S872	LESEDDTSYFDTRSE	87 / 8 AA	284
Phosphosite 13:	RSK4	Q9UK32	T357	ASGKPDDTFCFDPEF	85 / 7 AA	84
Phosphosite 14:	SPG7	Q9UQ90	Y100	QLLGGTFYFNTSRLK	62 / 8 AA	88
Phosphosite 15:	RPS6KA1	Q15418	T353	DDTFYFDTEFTSRTP	100 / 6 AA	83
Phosphosite 16:	GAL3ST2	Q9H3Q3	T134	QKVMPNDTFYFSILR	83 / 6 AA	46
Phosphosite 17:	GAL3ST2	Q9H3Q3	Y136	VMPNDTFYFSILRNP	62 / 8 AA	46
Phosphosite 18:	PIP5K1B	O14986	Y239	QDMHEGLYFDTETYN	62 / 8 AA	61
Phosphosite 19:	IPCEF1	Q8WWN9	Y119	HPQIKTFYFAAENVQ	62 / 8 AA	49
Phosphosite 20:	MAST1	Q9Y2H9	T672	HLESEDDTSYFDTRS	85 / 7 AA	171