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:	SPAG4
Human P-Site:	S28
P-Site Sequence:	FSENSSMSITSEDSK
UniProt:	Q9NPE6
Intern. Prot. ID:

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	SPAG4	Q9NPE6	S28	FSENSSMSITSEDSK	100 / 9 AA	48
Phosphosite 1:	ELYS	Q8WYP5	S1311	SKGNSSVSITSDETT	77 / 9 AA	252
Phosphosite 2:	SPAG4	Q9NPE6	T30	ENSSMSITSEDSKGL	100 / 7 AA	48
Phosphosite 3:	SPAG4	Q9NPE6	S26	NFFSENSSMSITSED	100 / 7 AA	48
Phosphosite 4:	MRF	Q9Y2G1	T1029	LENSMSITSQYCAPG	85 / 7 AA	124
Phosphosite 5:	MRF	Q9Y2G1	S1027	QVLENSMSITSQYCA	85 / 7 AA	124
Phosphosite 6:	SPAG4	Q9NPE6	S31	NSSMSITSEDSKGLR	100 / 6 AA	48
Phosphosite 7:	EFEMP2	O95967	T349	SIVHRYMTITSERSV	55 / 9 AA	49
Phosphosite 8:	SFXN1	Q9H9B4	S294	FPQKSSMSVTSLEAE	75 / 8 AA	35
Phosphosite 9:	PCM1	Q15154	S333	AGSLSGVSITSELNE	75 / 8 AA	228
Phosphosite 10:	TBL1X	O60907	S53	PRGEAKMSITSDEVN	83 / 6 AA	62
Phosphosite 11:	PRPF4B	Q13523	S562	LAEDSNMSVPSEPSS	55 / 9 AA	117
Phosphosite 12:	MRF	Q9Y2G1	S1030	ENSMSITSQYCAPGD	83 / 6 AA	124
Phosphosite 13:	SPAG4	Q9NPE6	S25	PNFFSENSSMSITSE	100 / 6 AA	48
Phosphosite 14:	ARHGAP6	O43182	S335	SSSNSSLSSTSETPN	77 / 9 AA	106
Phosphosite 15:	CARD11	Q9BXL7	T564	RSSIMSITAEPPGND	83 / 6 AA	133
Phosphosite 16:	EFEMP2	O95967	T351	VHRYMTITSERSVPA	83 / 6 AA	49
Phosphosite 17:	EFEMP2	O95967	S352	HRYMTITSERSVPAD	83 / 6 AA	49
Phosphosite 18:	WAC	Q9BTA9	S439	PSNQSPMSLTSDASS	62 / 8 AA	71
Phosphosite 19:	ZMYM1	Q5SVZ6	S263	HYFNSSKSITAYKQK	75 / 8 AA	129
Phosphosite 20:	ELYS	Q8WYP5	S1309	DVSKGNSSVSITSDE	85 / 7 AA	252