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:	S31
P-Site Sequence:	NSSMSITSEDSKGLR
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	S31	NSSMSITSEDSKGLR	100 / 9 AA	48
Phosphosite 1:	SPAG4	Q9NPE6	T30	ENSSMSITSEDSKGL	100 / 8 AA	48
Phosphosite 2:	KIDINS220	Q9ULH0	S1647	IARMSICSEDKKSPS	77 / 9 AA	197
Phosphosite 3:	SPAG4	Q9NPE6	S28	FSENSSMSITSEDSK	100 / 6 AA	48
Phosphosite 4:	TAGAP	Q8N103	S289	PVHSSITSDDSLEHT	85 / 7 AA	81
Phosphosite 5:	FILIP1L	Q4L180	T1057	NSSSVITTEDNKIHI	71 / 7 AA	130
Phosphosite 6:	SPAG4	Q9NPE6	S34	MSITSEDSKGLRSAE	100 / 6 AA	48
Phosphosite 7:	LAX1	Q8IWV1	S187	RDCASISSEDSHDYV	85 / 7 AA	44
Phosphosite 8:	FAM43A	Q8N2R8	S65	RKKLHITSEDPTYTV	62 / 8 AA	46
Phosphosite 9:	MRF	Q9Y2G1	S1030	ENSMSITSQYCAPGD	83 / 6 AA	124
Phosphosite 10:	EFEMP2	O95967	T349	SIVHRYMTITSERSV	83 / 6 AA	49
Phosphosite 11:	STXBP4	Q6ZWJ1	T180	KTVQIPITSENSTVG	62 / 8 AA	62
Phosphosite 12:	CTCFL	Q8NI51	S164	EENVMVASEDSKLAV	71 / 7 AA	76
Phosphosite 13:	LAX1	Q8IWV1	S186	SRDCASISSEDSHDY	85 / 7 AA	44
Phosphosite 14:	EFEMP2	O95967	S352	HRYMTITSERSVPAD	75 / 8 AA	49
Phosphosite 15:	EFEMP2	O95967	T351	VHRYMTITSERSVPA	75 / 8 AA	49
Phosphosite 16:	MRF	Q9Y2G1	T1029	LENSMSITSQYCAPG	83 / 6 AA	124
Phosphosite 17:	TBL1X	O60907	S53	PRGEAKMSITSDEVN	83 / 6 AA	62
Phosphosite 18:	FAM73B	Q7L4E1	S289	DDEDSLTSEDSFFSA	85 / 7 AA	66
Phosphosite 19:	CARD11	Q9BXL7	T564	RSSIMSITAEPPGND	83 / 6 AA	133
Phosphosite 20:	MRF	Q9Y2G1	S1027	QVLENSMSITSQYCA	83 / 6 AA	124