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:	S608
P-Site Sequence:	SIILQKLSKIKSNKK
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	S608	SIILQKLSKIKSNKK	100 / 9 AA	76
Phosphosite 1:	Kv7.2	O43526	S580	AGHLDMLSRIKSLQS	66 / 9 AA	96
Phosphosite 2:	P4HA2	O15460	S56	LVEEAKLSKIKSWAN	100 / 7 AA	61
Phosphosite 3:	ANGPTL7	O43827	S30	PAWLQKLSKHKTPAQ	77 / 9 AA	40
Phosphosite 4:	NEUROD4	Q9HD90	S124	YSKTQKLSKIETLRL	75 / 8 AA	37
Phosphosite 5:	AURKA	O14965	S226	YRELQKLSKFDEQRT	85 / 7 AA	46
Phosphosite 6:	COL29A1	A8TX70	S1830	KQLLQQLSQIKYQDT	75 / 8 AA	290
Phosphosite 7:	SYTL3	Q4VX76	S149	LQSYQKLSKISVVPP	100 / 6 AA	69
Phosphosite 8:	ELL3	Q9HB65	S381	EYLHQKLSHIKGLIL	75 / 8 AA	45
Phosphosite 9:	TEX15	Q9BXT5	S2166	SRELQELSEIKKLLK	75 / 8 AA	315
Phosphosite 10:	NPHP1	O15259	S67	KNALQKLSKADESAP	100 / 6 AA	83
Phosphosite 11:	PSAT1	Q9Y617	S272	AAMEKLSSIKSQTIY	75 / 8 AA	40
Phosphosite 12:	SPOCK1	Q08629	S324	MNRIQKLSKGKSLLG	77 / 9 AA	49
Phosphosite 13:	DHX37	Q8IY37	S101	AEMLQKLSEVQASEA	55 / 9 AA	130
Phosphosite 14:	DNAH1	Q9P2D7	S412	VISEQSLSKIKQWAL	85 / 7 AA	494
Phosphosite 15:	TNRC6C	Q9HCJ0	S1439	LKSGGKLSDIKSTWS	85 / 7 AA	176
Phosphosite 16:	C21orf13	O95447	S249	LQALQKLSEDKNLAE	66 / 9 AA	77
Phosphosite 17:	HT008	Q8IWB9	S854	KKIQMKLSKIKLPYF	100 / 6 AA	125
Phosphosite 18:	SYNE1	Q8NF91	S2881	SATQKKLSKIKELID	100 / 6 AA	1011
Phosphosite 19:	ALS2	Q96Q42	S710	RRFYSKLSDIKSQIL	85 / 7 AA	184
Phosphosite 20:	ST3GAL2	Q16842	S61	YAGLQRLSKERLSGK	62 / 8 AA	40