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:	MCAT
Human P-Site:	S63
P-Site Sequence:	RRMPGQCSVLLFPGQ
UniProt:	Q8IVS2
Intern. Prot. ID:	Isoform1 - IPI00023359

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	MCAT	Q8IVS2	S63	RRMPGQCSVLLFPGQ	100 / 9 AA	43
Phosphosite 1:	SORBS1	Q9BX66	S593	DYTPGDCSILPREDR	71 / 7 AA	142
Phosphosite 2:	APTX	Q7Z2E3	S162	GSNSGQCSVPLKKGK	75 / 8 AA	41
Phosphosite 3:	MLL2	O14686	S750	EPLPPQCSPLLQHSL	75 / 8 AA	564
Phosphosite 4:	TRAF3IP3	Q9Y228	T97	SRRPGQVTVLKEPLS	71 / 7 AA	64
Phosphosite 5:	Ig lambda chain V-IV region Bau	P01715	S41	YQQKPGQSPVLVIYH	62 / 8 AA	11
Phosphosite 6:	Ig lambda chain V-IV region X	P01716	S41	YQQRPGQSPVLVIYQ	62 / 8 AA	11
Phosphosite 7:	AKAP13	Q12802	S1549	TEVPANCSVLRSSMR	71 / 7 AA	308
Phosphosite 8:	PAPPA	Q13219	S1479	QEMQGQCSVPNELNS	100 / 5 AA	181
Phosphosite 9:	SERPINA13	Q6UXR4	S241	HDRELQCSVLRMDHA	100 / 5 AA	35
Phosphosite 10:	CACNA1F	O60840	S1769	QAGTPPCSVLLPPHR	83 / 6 AA	221
Phosphosite 11:	KIAA0240	Q6AI39	S516	LHLSPGQSSVSQGRP	83 / 6 AA	115
Phosphosite 12:	FOXP2	O15409	S322	SIVNGQSSVLSARRD	83 / 6 AA	80
Phosphosite 13:	KIAA0240	Q6AI39	S517	HLSPGQSSVSQGRPG	83 / 6 AA	115
Phosphosite 14:	ZNF768	Q9H5H4	S442	GKRFGQSSVLAIHAR	83 / 6 AA	60
Phosphosite 15:	PLA2G4F	Q68DD2	S290	LGQEEQCSVALGEGQ	83 / 6 AA	95
Phosphosite 16:	CENPC1	Q03188	S934	KNLRNEESVLLFTQI	55 / 9 AA	107
Phosphosite 17:	ZC3H4	Q9UPT8	S1140	QGGGGGQSSVLSGIS	83 / 6 AA	140
Phosphosite 18:	TBC1D8B	Q0IIM8	S338	SQDGNQCSVIIPLRE	66 / 6 AA	129
Phosphosite 19:	C14orf56	Q9H7N3	S134	TQWHRACSSLLFSFL	83 / 6 AA	16
Phosphosite 20:	WDR6	Q9NNW5	S514	VCGDRRGSVLLFPSR	71 / 7 AA	122