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:	SPANXN3
Human P-Site:	S131
P-Site Sequence:	EDEDLGLSEGSSQDS
UniProt:	Q5MJ09
Intern. Prot. ID:

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	SPANXN3	Q5MJ09	S131	EDEDLGLSEGSSQDS	100 / 9 AA	16
Phosphosite 1:	RAD51L1	O15315	S283	PADDLSLSEGTSGSS	77 / 9 AA	42
Phosphosite 2:	FOXO3	O43524	S560	SVSNMGLSESSSLGS	66 / 9 AA	71
Phosphosite 3:	COL7A1	Q02388	S241	APRDLVLSEPSSQSL	77 / 9 AA	295
Phosphosite 4:	LACE1	Q8WV93	S438	LMDDLGLSQDSAEGL	66 / 9 AA	55
Phosphosite 5:	CUTL1	P39880	S974	GEKVLGLSQGSVSDM	85 / 7 AA	164
Phosphosite 6:	CUX2	O14529	S865	GEKVLGLSQGSVSDM	85 / 7 AA	154
Phosphosite 7:	LGR5	O75473	S58	DCSDLGLSELPSNLS	77 / 9 AA	100
Phosphosite 8:	PAIP2	Q9BPZ3	S97	QFNDLVISDGSSLED	66 / 9 AA	15
Phosphosite 9:	YME1L1	Q96TA2	S124	NLRDLGLSELKIGQI	100 / 6 AA	86
Phosphosite 10:	DEF8	Q6ZN54	S127	RVMDLGLSEDHFSRP	100 / 6 AA	59
Phosphosite 11:	PDIA4	P13667	S468	EVKDLGLSESGEDVN	100 / 6 AA	73
Phosphosite 12:	MEPE	Q9NQ76	S75	RKKDLSLSEASENKG	75 / 8 AA	58
Phosphosite 13:	RAD51L1	O15315	S281	VSPADDLSLSEGTSG	85 / 7 AA	42
Phosphosite 14:	SLC12A2	P55011	S180	NGGDTVLSEGSSLHS	77 / 9 AA	131
Phosphosite 15:	RYR2	Q92736	S662	PNIFLGVSEGSAQYK	75 / 8 AA	565
Phosphosite 16:	BAZ2B	Q9UIF8	S1661	LGSGLGLSEGNGNSF	75 / 8 AA	220
Phosphosite 17:	SCN9A	Q15858	S459	RSRIMGLSESSSETS	75 / 8 AA	226
Phosphosite 18:	KIAA0678	O75165	S606	KMQELALSEGALPRH	62 / 8 AA	115
Phosphosite 19:	SAPAP3	O95886	S66	PEGPLSLSEGPSVGP	75 / 8 AA	106
Phosphosite 20:	STARD9	Q9P2P6	S3061	GPHTLDLSEGSAESK	75 / 8 AA	507