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:	S574
P-Site Sequence:	RGAGDLDSNPGEDTT
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	S574	RGAGDLDSNPGEDTT	100 / 9 AA	75
Phosphosite 1:	ILDR2	Q71H61	S369	PVSGDLESNPDYWSG	85 / 7 AA	71
Phosphosite 2:	SLC4A9	Q96Q91	S27	IPSGELDSNPDPGTG	85 / 7 AA	108
Phosphosite 3:	C20orf117	O94964	S559	FRTGDLDSKPDPSRS	85 / 7 AA	160
Phosphosite 4:	GRHL3	Q8TE85	S609	WRQRDLDSNPSPTTV	85 / 7 AA	70
Phosphosite 5:	IQWD1	Q58WW2	S581	AKPLDSNSGERNDLN	85 / 7 AA	96
Phosphosite 6:	SENP6	Q9GZR1	S839	HCIAVIDSNPGQEES	71 / 7 AA	126
Phosphosite 7:	SLC12A9	Q9BXP2	S572	VTLGDLDSLPSDPVQ	66 / 9 AA	96
Phosphosite 8:	C1orf175	Q68CQ1	S214	NSSLDLDSNPLLNMG	100 / 6 AA	142
Phosphosite 9:	IQWD1	Q58WW2	S579	FTAKPLDSNSGERND	85 / 7 AA	96
Phosphosite 10:	SUSD4	Q5VX71	T422	PGSGDTDTGPGESET	66 / 9 AA	54
Phosphosite 11:	TNFRSF1B	P20333	S410	STMGDTDSSPSESPK	66 / 9 AA	48
Phosphosite 12:	FRY	Q5TBA9	S60	PINVDPDSKPGEYVL	75 / 8 AA	339
Phosphosite 13:	TMEM214	Q6NUQ4	T211	MLQELDKTPGESLHG	62 / 8 AA	77
Phosphosite 14:	SHBG	P04278	S221	LRSCDVESNPGIFLP	71 / 7 AA	44
Phosphosite 15:	PDPK1	O15530	S421	QYIHDLDSNSFELDL	75 / 8 AA	63
Phosphosite 16:	PNPO	Q9NVS9	S123	RKGKELDSNPFASLV	83 / 6 AA	30
Phosphosite 17:	CAST	P20810	S660	ALSGDLDSCPSTTET	75 / 8 AA	77
Phosphosite 18:	HELZ	P42694	S1311	PKQVDLESNPQNRSP	83 / 6 AA	219
Phosphosite 19:	TBC1D30	Q9Y2I9	T65	TWDGDEDTEPGEACG	66 / 9 AA	103
Phosphosite 20:	AGC1	P16112	S551	PCVGDKDSSPGVRTY	75 / 8 AA	250