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:	SPANXN4
Human P-Site:	T44
P-Site Sequence:	PEQSLKETEKAKYPT
UniProt:	Q5MJ08
Intern. Prot. ID:

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	SPANXN4	Q5MJ08	T44	PEQSLKETEKAKYPT	100 / 9 AA	11
Phosphosite 1:	CPEB4	Q17RY0	T110	EAGILPETEKAKSEE	87 / 8 AA	80
Phosphosite 2:	USP45	Q70EL2	T265	FLHSMKETEKGPLSP	75 / 8 AA	92
Phosphosite 3:	DKFZp779A1753	P27816	T354	DVTLLKETERASPIK	85 / 7 AA	51
Phosphosite 4:	ERCC4	Q92889	T316	LLESLRATEKAFGQN	75 / 8 AA	104
Phosphosite 5:	eEF2K	O00418	T590	ADVSLKETEENKTKG	77 / 9 AA	82
Phosphosite 6:	CROCC	Q5TZA2	S1069	QALSLKESEKTALSE	75 / 8 AA	229
Phosphosite 7:	NUFIP2	Q7Z417	T138	VDTSLKQTVKANTFG	66 / 9 AA	76
Phosphosite 8:	MEKK2	Q9Y2U5	T30	PALSLQETRKAKSSS	77 / 9 AA	70
Phosphosite 9:	ODZ3	Q9P273	T465	EQRSLLETERAGRQA	75 / 8 AA	301
Phosphosite 10:	FBXO9 iso4	Q9ULA0	T53	GFSELKETEKWNIKP	100 / 6 AA	63
Phosphosite 11:	SLC12A7	Q9Y666	T755	NIRSLMSTEKTKGFC	66 / 9 AA	119
Phosphosite 12:	SH3TC2	Q8TF17	T829	LLCSLKETESLTQRG	100 / 6 AA	145
Phosphosite 13:	AZI1	Q9UPN4	T608	TARRVKETEKALSRQ	75 / 8 AA	122
Phosphosite 14:	RGMA	Q96B86	T262	GANSLKITEKVSGQH	75 / 8 AA	49
Phosphosite 15:	MCF2L2	Q86YR7	T301	LLVQLDETEKAFSHF	85 / 7 AA	118
Phosphosite 16:	FIS1	Q9Y3D6	Y87	GNYRLKEYEKALKYV	75 / 8 AA	17
Phosphosite 17:	GDA	Q9Y2T3	T191	TEESIKETERFVSEM	71 / 7 AA	51
Phosphosite 18:	ZNF425	Q6IV72	T151	QSPSLRETEILNKKV	83 / 6 AA	88
Phosphosite 19:	PLCL2	Q9UPR0	S181	WEPSKKDSEKAKIDI	66 / 9 AA	126
Phosphosite 20:	FKBP15	Q5T1M5	T680	LTESLKETDLLRGQL	83 / 6 AA	134