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:	CCDC138
Human P-Site:	Y508
P-Site Sequence:	KTVTQADYLAQAFDS
UniProt:	Q96M89
Intern. Prot. ID:

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	CCDC138	Q96M89	Y508	KTVTQADYLAQAFDS	100 / 9 AA	76
Phosphosite 1:	TULP4	Q9NRJ4	Y595	EDITQHNYLAQVTSN	66 / 9 AA	169
Phosphosite 2:	HEBP1	Q9NRV9	Y144	GYAKEADYVAQATRL	66 / 9 AA	21
Phosphosite 3:	XPO4	Q9C0E2	Y319	DEGSQVDYLAHFIEG	62 / 8 AA	130
Phosphosite 4:	FAM138D	Q6VEP2	Y11	TIETQSHYVAQAGLE	66 / 9 AA	9
Phosphosite 5:	COPS7A	Q9UBW8	Y78	AYGTYADYLAEARNL	77 / 9 AA	30
Phosphosite 6:	CCDC113	Q9H0I3	Y373	NEQLQADYLAGK___	100 / 6 AA	44
Phosphosite 7:	KIAA1409	Q9P2D8	Y1537	KPPTQAAYIAQRPND	75 / 8 AA	295
Phosphosite 8:	PTPRG	P23470	Y1101	HIRTQRNYLVQTEEQ	55 / 9 AA	162
Phosphosite 9:	NUDT16L1	Q9BRJ7	Y96	LRLTEADYLSSHLTE	71 / 7 AA	23
Phosphosite 10:	DENND1B	Q6P3S1	Y117	LLNTLADYLAKELEN	75 / 8 AA	48
Phosphosite 11:	ZNF473	Q8WTR7	Y688	RVFTQRNYLVQHERT	62 / 8 AA	100
Phosphosite 12:	XIAP	P98170	Y139	PSETHADYLLRTGQV	55 / 9 AA	57
Phosphosite 13:	C11orf24	Q96F05	Y438	KDYTQVDYLINGMYA	83 / 6 AA	46
Phosphosite 14:	TG	P01266	Y48	AFLKQADYVPQCAED	62 / 8 AA	305
Phosphosite 15:	CHD1	O14646	Y1308	QLQTRADYLIKLLSR	62 / 8 AA	197
Phosphosite 16:	MAPKAP1	Q9BPZ7	Y497	ASTARADYFAQKQRK	62 / 8 AA	59
Phosphosite 17:	ALDH2	P05091	Y458	KDLDKANYLSQALQA	62 / 8 AA	56
Phosphosite 18:	CHD-2	O14647	Y1316	QLQTRADYLLKLLRK	83 / 6 AA	211
Phosphosite 19:	HIPK4	Q8NE63	Y269	QLKSSADYLAETKVR	71 / 7 AA	69
Phosphosite 20:	IFNK	Q9P0W0	Y124	GLDQQAEYLNQCLEE	71 / 7 AA	25