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:	S391
P-Site Sequence:	KPQLKFASQRNDIQE
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	S391	KPQLKFASQRNDIQE	100 / 9 AA	76
Phosphosite 1:	GPR98	Q8WXG9	S3378	QDYLIIASQRDDSEL	66 / 9 AA	693
Phosphosite 2:	SORBS1	Q9BX66	S511	SSSLKSSSERNDWEP	66 / 9 AA	142
Phosphosite 3:	TP53BP2	Q13625	S71	DVLQRFGSQRNEVRF	62 / 8 AA	126
Phosphosite 4:	TRAPPC10	P48553	S568	QEILDFASQPSDSPG	66 / 9 AA	142
Phosphosite 5:	RBM27	Q9P2N5	S206	RERSKFKSERNDLES	75 / 8 AA	119
Phosphosite 6:	MACF1	Q9UPN3	S4555	GNQLKFLSQKQDVVL	66 / 9 AA	620
Phosphosite 7:	MACF1	Q96PK2	S5057	GNQLKFLSQKQDVVL	66 / 9 AA	670
Phosphosite 8:	Autotaxin	Q13822	S726	VLVKKYASERNGVNV	62 / 8 AA	99
Phosphosite 9:	DGK-B	Q9Y6T7	S707	AKELKFASQDLSDQL	100 / 6 AA	91
Phosphosite 10:	CACNA1G	O43497	S893	LFGCKFASERDGDTL	62 / 8 AA	262
Phosphosite 11:	GPR56	Q9Y653	S36	REDFRFCSQRNQTHR	55 / 9 AA	78
Phosphosite 12:	OBTP	Q96B49	T36	RGVYRFATDRNDFRR	62 / 8 AA	8
Phosphosite 13:	HERV-K_1q23.3 provirus ancestral Env polyprotein	O42043	S413	SIDQKLASQINDLRQ	75 / 8 AA	64
Phosphosite 14:	SPAG5	Q96R06	S1142	KLMIKFQSHRNILEE	62 / 8 AA	134
Phosphosite 15:	PLEKHH2	Q8IVE3	S392	ELNKKFQSQRLDYSS	75 / 8 AA	168
Phosphosite 16:	DCDC1	P59894	S156	FSSLKFQSARNWQKL	75 / 8 AA	40
Phosphosite 17:	GRAMD1C	Q8IYS0	S358	RFMQKFASSRNIIDV	85 / 7 AA	76
Phosphosite 18:	OR10K1	Q8NGX5	S189	SPVLKLASQHSGFSQ	55 / 9 AA	35
Phosphosite 19:	TMEM120A	Q9BXJ8	S335	VVHHKFHSQRHGSKK	62 / 8 AA	41
Phosphosite 20:	BBS9	Q3SYG4	S568	SLFPGFASQSDDDQV	71 / 7 AA	99