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:	SPEM1
Human P-Site:	S73
P-Site Sequence:	CEKEAPKSSLLRKQT
UniProt:	Q8N4L4
Intern. Prot. ID:

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	SPEM1	Q8N4L4	S73	CEKEAPKSSLLRKQT	100 / 9 AA	35
Phosphosite 1:	SPEM1	Q8N4L4	S74	EKEAPKSSLLRKQTQ	100 / 8 AA	35
Phosphosite 2:	SLFN13	Q68D06	S330	VFSEAPKSWMVREKY	66 / 9 AA	102
Phosphosite 3:	HIVEP3	Q5T1R4	S502	SSMESPKSSLYREPL	77 / 9 AA	259
Phosphosite 4:	GTPBP5	Q9H4K7	S238	GFPNAGKSSLLRAIS	77 / 9 AA	44
Phosphosite 5:	VWA3B	Q502W6	T774	LHAESTKTSLLRSQM	66 / 9 AA	146
Phosphosite 6:	GTPBP5	Q9H4K7	S239	FPNAGKSSLLRAISN	87 / 8 AA	44
Phosphosite 7:	FAM186A	A6NE01	S920	EEEELPKSSLQRLEE	77 / 9 AA	263
Phosphosite 8:	TNS3	Q68CZ2	S907	ESPIGPKSTMLRADA	62 / 8 AA	155
Phosphosite 9:	FRMPD3	Q5JV73	S1096	VQNFPPKSYLLRTSR	75 / 8 AA	199
Phosphosite 10:	MCTP2	Q6DN12	S337	RLSASKSSLIRNLRL	75 / 8 AA	100
Phosphosite 11:	HIVEP3	Q5T1R4	S503	SMESPKSSLYREPLS	75 / 8 AA	259
Phosphosite 12:	MCTP2	Q6DN12	S336	KRLSASKSSLIRNLR	75 / 8 AA	100
Phosphosite 13:	PTCHD2	Q9P2K9	S392	LSADNLKSSLLRSEI	66 / 9 AA	153
Phosphosite 14:	MPHOSPH1	Q96Q89	S217	KEEIASKSALLRQIK	75 / 8 AA	211
Phosphosite 15:	IHPK2	Q9UHH9	S108	NSDCEPKSKLLRWTT	85 / 7 AA	49
Phosphosite 16:	WDR22	Q96JK2	S223	DIRKPQSSLLRYGGN	85 / 7 AA	104
Phosphosite 17:	BSN	Q9UPA5	S2939	TVPATKASLLRELDR	75 / 8 AA	416
Phosphosite 18:	ZC3H8	Q8N5P1	S62	HSAISPKSSLHRKSR	75 / 8 AA	34
Phosphosite 19:	SLC6A13	Q9NSD5	S591	APATPRTSLLRLTEL	62 / 8 AA	68
Phosphosite 20:	ZC3H8	Q8N5P1	S63	SAISPKSSLHRKSRS	75 / 8 AA	34