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:	C13orf23
Human P-Site:	S388
P-Site Sequence:	TPGPTPRSTLGSSEA
UniProt:	Q86XN7
Intern. Prot. ID:

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	C13orf23	Q86XN7	S388	TPGPTPRSTLGSSEA	100 / 9 AA	96
Phosphosite 1:	C13orf23	Q86XN7	T389	PGPTPRSTLGSSEAF	100 / 8 AA	96
Phosphosite 2:	GRIP1	Q9Y3R0	S946	HEAPTPRSQLGRQAS	87 / 8 AA	122
Phosphosite 3:	FAM161A	Q3B820	S363	KARPIPRSTYGSTTN	77 / 9 AA	77
Phosphosite 4:	PAR3-beta	Q8TEW8	S663	PPSPTPHSALGLGLE	75 / 8 AA	132
Phosphosite 5:	NPDC1	Q9NQX5	T157	TPTPTPHTSLGSPVS	66 / 9 AA	35
Phosphosite 6:	ZC3HAV1	Q7Z2W4	S386	PTLPAARSSLGSLQT	66 / 9 AA	101
Phosphosite 7:	PDE4DIP	Q5VU43	S740	EDVSIPRSTLGDLDT	85 / 7 AA	130
Phosphosite 8:	PDE4DIP	Q5VU43	T741	DVSIPRSTLGDLDTV	85 / 7 AA	130
Phosphosite 9:	SELO	Q9BVL4	S31	SPSPAPRSTLSGAAM	85 / 7 AA	73
Phosphosite 10:	RLTPR	Q6F5E8	S122	IKKVFPRSTLGKLFR	100 / 6 AA	159
Phosphosite 11:	MBD5	Q9P267	T496	PPRSPRSTIGSPRPS	75 / 8 AA	160
Phosphosite 12:	NMDAR1 (Glutamate)	Q05586	S549	VKKEIPRSTLDSFMQ	75 / 8 AA	105
Phosphosite 13:	MBD5	Q9P267	S495	VPPRSPRSTIGSPRP	75 / 8 AA	160
Phosphosite 14:	RLTPR	Q6F5E8	T123	KKVFPRSTLGKLFRR	100 / 6 AA	159
Phosphosite 15:	NMDAR1 (Glutamate)	Q05586	T550	KKEIPRSTLDSFMQP	75 / 8 AA	105
Phosphosite 16:	SEC14L5	O43304	T211	EAHGPRSTLGPALEA	100 / 6 AA	79
Phosphosite 17:	SEC14L5	O43304	S210	LEAHGPRSTLGPALE	100 / 6 AA	79
Phosphosite 18:	NRG3	P56975	S500	RTPPSPRSRLGGIVG	75 / 8 AA	78
Phosphosite 19:	MUC5B	Q9HC84	S4271	SVTPIPSSTLGTTGT	66 / 9 AA	590
Phosphosite 20:	MUC5B	Q9HC84	S3044	SFTPIPSSTLGTTGT	66 / 9 AA	590