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:	SPPL2C
Human P-Site:	S523
P-Site Sequence:	AACRQELSLFWTGQG
UniProt:	Q8IUH8
Intern. Prot. ID:

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	SPPL2C	Q8IUH8	S523	AACRQELSLFWTGQG	100 / 9 AA	75
Phosphosite 1:	TNXB	P22105	S1476	GSSPDSLSLFWTVPQ	66 / 9 AA	464
Phosphosite 2:	C10orf112	Q5VYJ5	S725	FWRREELSLFGDEDF	85 / 7 AA	164
Phosphosite 3:	DBP	Q10586	S309	VAVRQELSHYRAVLS	55 / 9 AA	34
Phosphosite 4:	C17orf56	Q96N21	S248	SDCQQELSLVRTVTR	66 / 9 AA	55
Phosphosite 5:	EVL	Q9UI08	S411	DAIRQELSGISTT__	66 / 9 AA	45
Phosphosite 6:	CHIT1	Q13231	S386	QTLRQELSLPYLPSG	100 / 6 AA	52
Phosphosite 7:	CCDC141	Q6ZP82	S89	KAEREELSLLRLAWQ	62 / 8 AA	101
Phosphosite 8:	FGF20	Q9NP95	S93	QGTRQDHSLFGILEF	71 / 7 AA	23
Phosphosite 9:	LCORL	Q8N3X6	S70	PRLRRDLSLFEDCEP	71 / 7 AA	67
Phosphosite 10:	TNXB	P22105	T1480	DSLSLFWTVPQGSFD	100 / 5 AA	464
Phosphosite 11:	SPPL2C	Q8IUH8	T527	QELSLFWTGQGRAKM	100 / 5 AA	75
Phosphosite 12:	XYLT2	Q9H1B5	S818	WTDRELSSFWSVAGL	62 / 8 AA	97
Phosphosite 13:	XYLT2	Q9H1B5	S817	AWTDRELSSFWSVAG	62 / 8 AA	97
Phosphosite 14:	ENAH	Q8N8S7	S586	DAIRQELSKSNTA__	66 / 9 AA	67
Phosphosite 15:	SLC43A3	Q8NBI5	S269	GQKQELRSFWSYAFS	62 / 8 AA	55
Phosphosite 16:	SEMA3C	Q99985	S88	NISQEALSVFWPAST	50 / 8 AA	85
Phosphosite 17:	FAM134B	Q9H6L5	S186	SIFLQEMSLFKQQSP	83 / 6 AA	55
Phosphosite 18:	FUK	Q8N0W3	S569	LEARQDLSLRPLIWA	83 / 6 AA	118
Phosphosite 19:	MLL2	O14686	S4285	KQLKQELSLLPLTEP	71 / 7 AA	564
Phosphosite 20:	SREC-II	Q96GP6	S478	DPTRRELSLGRKKAP	55 / 9 AA	92