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:	CCDC89
Human P-Site:	S74
P-Site Sequence:	RSRIEEQSQLICILK
UniProt:	Q8N998
Intern. Prot. ID:

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	CCDC89	Q8N998	S74	RSRIEEQSQLICILK	100 / 9 AA	44
Phosphosite 1:	TRIO	O75962	S261	RNMIEEHSQLKKKVI	85 / 7 AA	347
Phosphosite 2:	URB1	O60287	S1706	GARFQEQSQLLYLLD	55 / 9 AA	254
Phosphosite 3:	PACS2	Q86VP3	S836	SQCIEGISRLICTAR	66 / 9 AA	98
Phosphosite 4:	ICA1	Q05084	S300	DAAVQEPSQLISLEE	55 / 9 AA	55
Phosphosite 5:	BRF2	Q9HAW0	S24	EDSHYSQSQLVCSDC	83 / 6 AA	47
Phosphosite 6:	IQCH	Q86VS3	S641	QQMIEQLSQLITDHL	75 / 8 AA	117
Phosphosite 7:	CDK5RAP2	Q96SN8	S245	QCLKEEKSQMACPDE	62 / 8 AA	215
Phosphosite 8:	WDR68	P61962	S57	VGLDEESSEFICRNT	62 / 8 AA	39
Phosphosite 9:	SMARCAL1	Q9NZC9	S380	SFLLEEHSKLIAKVR	62 / 8 AA	106
Phosphosite 10:	C7orf31	Q8N865	S404	EKIIEEQSLLSTYEL	85 / 7 AA	68
Phosphosite 11:	COL4A3BP	Q9Y5P4	S340	QDKIEEQSQSEKVRL	100 / 6 AA	71
Phosphosite 12:	KIAA0100	Q14667	S238	LHEGLFQSQLLCQGP	83 / 6 AA	254
Phosphosite 13:	SPATA16	Q9BXB7	S475	LQRVKEQSQVINQAM	62 / 8 AA	65
Phosphosite 14:	TPST1	O60507	S39	HHRIEERSQPVKLES	62 / 8 AA	42
Phosphosite 15:	SCN4A	P35499	S1378	MVETDDQSQLKVDIL	57 / 7 AA	208
Phosphosite 16:	FAM19A4	Q96LR4	S71	KNRIEERSQTVKCSC	62 / 8 AA	16
Phosphosite 17:	FAM19A2	Q8N3H0	S62	KNKIEERSQTVKCSC	62 / 8 AA	15
Phosphosite 18:	FAM19A1	Q7Z5A9	S62	KNRIEERSQTVKCSC	62 / 8 AA	15
Phosphosite 19:	FAM19A3	Q7Z5A8	S64	RNRIEERSQTVKCSC	62 / 8 AA	15
Phosphosite 20:	SPTAN1	Q13813	S1226	QQLAEERSQLLGSAH	71 / 7 AA	285