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:	CTXN2
Human P-Site:	S10
P-Site Sequence:	STYCGNSSAKMSVNE
UniProt:	P0C2S0
Intern. Prot. ID:

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	CTXN2	P0C2S0	S10	STYCGNSSAKMSVNE	100 / 9 AA	9
Phosphosite 1:	CTXN2	P0C2S0	S9	SSTYCGNSSAKMSVN	100 / 8 AA	9
Phosphosite 2:	SH3RF1	Q7Z6J0	S704	SSACGNSSATKPDKD	66 / 9 AA	93
Phosphosite 3:	RBM19	Q9Y4C8	S710	EEGADNSSAKMEEEE	85 / 7 AA	107
Phosphosite 4:	MLTK	Q9NYL2	S358	LVRKGDSSAEMSVYA	75 / 8 AA	91
Phosphosite 5:	RBM19	Q9Y4C8	S709	TEEGADNSSAKMEEE	100 / 6 AA	107
Phosphosite 6:	DNAH7	Q8WXX0	S354	QLPTGDSSAKLESFF	71 / 7 AA	461
Phosphosite 7:	DNAH7	Q8WXX0	S353	KQLPTGDSSAKLESF	71 / 7 AA	461
Phosphosite 8:	RIOK1	Q9BRS2	S102	RQTSDSSSAKMSTPA	66 / 9 AA	66
Phosphosite 9:	MYBPC1	Q00872	S423	MTTGGQSSAKLSVDL	75 / 8 AA	128
Phosphosite 10:	DDEF1	Q9ULH1	S560	SRKTCSTSSAKLNEL	62 / 8 AA	106
Phosphosite 11:	ZNF700	Q9H0M5	S140	EVGIGNSSFNMSIRG	66 / 9 AA	86
Phosphosite 12:	WARS2	Q9UGM6	S224	VKSLRDPSAKMSKSD	71 / 7 AA	40
Phosphosite 13:	MYST3	Q92794	S1582	GSICGNSSSQSSCSY	66 / 9 AA	225
Phosphosite 14:	CXorf39	Q6PEV8	S308	GNSASNSSANMSRAH	85 / 7 AA	43
Phosphosite 15:	MED1	Q15648	S1168	HGLSSGSSSTKMKPQ	62 / 8 AA	168
Phosphosite 16:	MED1	Q15648	S1169	GLSSGSSSTKMKPQG	62 / 8 AA	168
Phosphosite 17:	GDF5	P43026	S191	DRKGGNSSVKLEAGL	71 / 7 AA	55
Phosphosite 18:	GDF5	P43026	S190	ADRKGGNSSVKLEAG	71 / 7 AA	55
Phosphosite 19:	CDK4	P11802	S218	KPLFCGNSEADQLGK	62 / 8 AA	34
Phosphosite 20:	MYST3	Q92794	S1581	GGSICGNSSSQSSCS	71 / 7 AA	225