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:	CCDC81
Human P-Site:	Y449
P-Site Sequence:	NEIKQRQYRELMDRL
UniProt:	Q6ZN84
Intern. Prot. ID:

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	CCDC81	Q6ZN84	Y449	NEIKQRQYRELMDRL	100 / 9 AA	76
Phosphosite 1:	EID3	Q8N140	Y44	CRSIRRQYRQLMYCV	85 / 7 AA	38
Phosphosite 2:	LDB2	O43679	Y165	WHFTIRQYRELVPRS	85 / 7 AA	43
Phosphosite 3:	REXO1	Q8N1G1	Y109	VELEQRRYRELLETT	75 / 8 AA	132
Phosphosite 4:	ZNF727	A8MUV8	Y29	DSAQQRLYRDVMLEN	62 / 8 AA	58
Phosphosite 5:	ARSI	Q5FYB1	S341	LKRKQRTSRALMHIT	66 / 9 AA	64
Phosphosite 6:	ERN2	Q76MJ5	Y860	VRNKKHHYRELPVEV	62 / 8 AA	102
Phosphosite 7:	ENaC alpha	P37088	Y55	LIEFHRSYRELFEFF	62 / 8 AA	76
Phosphosite 8:	TAO2	Q9UL54	Y638	LLRRQRQYFELQCRQ	75 / 8 AA	138
Phosphosite 9:	HDMCP	Q6Q0C1	Y255	DGQGQRRYRGLLHCM	62 / 8 AA	33
Phosphosite 10:	SAMHD1	Q9Y3Z3	Y450	EILKQIEYRNLFKYV	55 / 9 AA	72
Phosphosite 11:	JNK3	P53779	Y109	QTHAKRAYRELVLMK	71 / 7 AA	53
Phosphosite 12:	JNK2	P45984	Y71	QTHAKRAYRELVLLK	71 / 7 AA	48
Phosphosite 13:	JNK1	P45983	Y71	QTHAKRAYRELVLMK	71 / 7 AA	48
Phosphosite 14:	TAO1	Q7L7X3	Y610	LLRRQRQYLELECRR	75 / 8 AA	116
Phosphosite 15:	TCHH	Q07283	Y1199	RQERERQYREEEELQ	71 / 7 AA	247
Phosphosite 16:	TCHH	Q07283	Y1050	LQERERQYREEEELQ	71 / 7 AA	247
Phosphosite 17:	KIAA1967	Q8N163	Y247	FLELQRRYRSLLVPS	62 / 8 AA	103
Phosphosite 18:	ENaC alpha	P37088	S54	ALIEFHRSYRELFEF	71 / 7 AA	76
Phosphosite 19:	IFT81	Q8WYA0	Y144	VADTNKQYEELMEAF	71 / 7 AA	80
Phosphosite 20:	SLC45A1	Q9Y2W3	S117	GDLHPQRSFRELLFN	71 / 7 AA	85