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:	CCDC55
Human P-Site:	S457
P-Site Sequence:	NQDRKESSPNSRAKD
UniProt:	Q9H0G5
Intern. Prot. ID:	IPI00030274

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	CCDC55	Q9H0G5	S457	NQDRKESSPNSRAKD	100 / 9 AA	66
Phosphosite 1:	CCDC55	Q9H0G5	S456	RNQDRKESSPNSRAK	100 / 8 AA	66
Phosphosite 2:	MLL	Q03164	T446	KIARLESTPNSRFSA	77 / 9 AA	432
Phosphosite 3:	ZNF280A	P59817	S162	GGGRNESSPDSKRLS	66 / 9 AA	61
Phosphosite 4:	PRKAG2	Q9UGJ0	S135	RSSSKESSPNSNPAT	100 / 7 AA	63
Phosphosite 5:	PRKAG2	Q9UGJ0	S134	FRSSSKESSPNSNPA	100 / 7 AA	63
Phosphosite 6:	ZNF280A	P59817	S161	SGGGRNESSPDSKRL	75 / 8 AA	61
Phosphosite 7:	USP31	Q70CQ4	S1100	AQPKKESSPKSQDSV	66 / 9 AA	147
Phosphosite 8:	P2X7	Q99572	T467	QLLRKEATPRSRDSP	66 / 9 AA	69
Phosphosite 9:	GZMK	P49863	S34	IIGGKEVSPHSRPFM	75 / 8 AA	29
Phosphosite 10:	NEK3	P51956	S354	SVHLRKASSPNLHRR	85 / 7 AA	58
Phosphosite 11:	MeCP2	P51608	S350	GRKSKESSPKGRSSS	75 / 8 AA	52
Phosphosite 12:	ZO3	O95049	S353	PRLRRESSVDSRTIS	66 / 9 AA	103
Phosphosite 13:	NEK3	P51956	S355	VHLRKASSPNLHRRQ	85 / 7 AA	58
Phosphosite 14:	senataxin	Q7Z333	T1207	SIDRRTSTPNSRIQR	66 / 9 AA	303
Phosphosite 15:	KCNK5	O95279	S270	RKESFESSPHSRKAL	85 / 7 AA	55
Phosphosite 16:	MLL	Q03164	S445	IKIARLESTPNSRFS	75 / 8 AA	432
Phosphosite 17:	ETV3	P41162	S29	WAYKTESSPGSRQIQ	66 / 9 AA	57
Phosphosite 18:	USP31	Q70CQ4	S1099	PAQPKKESSPKSQDS	75 / 8 AA	147
Phosphosite 19:	THSD1	Q9NS62	S776	SVSRKQSSPISPKDN	75 / 8 AA	95
Phosphosite 20:	THSD1	Q9NS62	S775	KSVSRKQSSPISPKD	75 / 8 AA	95