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:	CD2
Human P-Site:	S271
P-Site Sequence:	KPHQIPASTPQNPAT
UniProt:	P06729
Intern. Prot. ID:

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	CD2	P06729	S271	KPHQIPASTPQNPAT	100 / 9 AA	39
Phosphosite 1:	CD2	P06729	T272	PHQIPASTPQNPATS	100 / 8 AA	39
Phosphosite 2:	CLOCK	O15516	S681	SMVQIPSSMPQNSTQ	77 / 9 AA	95
Phosphosite 3:	SPEG	Q15772	T2887	GTPIPASTPQGVKPV	87 / 8 AA	354
Phosphosite 4:	SPEG	Q15772	S2886	TGTPIPASTPQGVKP	87 / 8 AA	354
Phosphosite 5:	CASZ1	Q86V15	S1135	QMPQIPASVPHLPAS	75 / 8 AA	190
Phosphosite 6:	ACPL2	Q8TE99	T34	FHLIPVSTPKNGMSS	75 / 8 AA	55
Phosphosite 7:	CLOCK	O15516	S680	GSMVQIPSSMPQNST	75 / 8 AA	95
Phosphosite 8:	C1orf170	Q5SV97	S271	MAVSIPASKPQSDTA	75 / 8 AA	72
Phosphosite 9:	SORBS1	Q9BX66	S446	PTYQFPASTPSPKSE	85 / 7 AA	142
Phosphosite 10:	ARHGAP12	Q8IWW6	T230	STEQIRATTPPNQGR	66 / 9 AA	96
Phosphosite 11:	C16orf71	Q8IYS4	T336	ARKVPADTPQDTKEA	62 / 8 AA	56
Phosphosite 12:	TXNDC11	Q6PKC3	S803	HHSDPASSPQNVANS	85 / 7 AA	111
Phosphosite 13:	PGBD1	Q96JS3	S299	CAPQIPCSTPIATER	85 / 7 AA	93
Phosphosite 14:	TXNDC11	Q6PKC3	S802	LHHSDPASSPQNVAN	85 / 7 AA	111
Phosphosite 15:	FAM186A	A6NE01	S2257	EEKQIPASTTFVQKP	100 / 6 AA	263
Phosphosite 16:	GREB1	Q4ZG55	S222	RSRQIPASTCSSSLF	100 / 6 AA	216
Phosphosite 17:	PARD3	Q8TEW0	S437	KPPSAPASAPQNVFS	85 / 7 AA	151
Phosphosite 18:	DKFZP434B061	Q9UF83	S556	VNQQCPASTPSSEVI	85 / 7 AA	59
Phosphosite 19:	Ctip	Q99708	T847	FRYIPPNTPENFWEV	62 / 8 AA	102
Phosphosite 20:	DEF6	Q9H4E7	T619	EAPAPASTPQEDKLD	85 / 7 AA	74