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:	CCDC123
Human P-Site:	S75
P-Site Sequence:	IPQPRQRSRSESDVS
UniProt:	Q96ST8
Intern. Prot. ID:

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	CCDC123	Q96ST8	S75	IPQPRQRSRSESDVS	100 / 9 AA	89
Phosphosite 1:	MYCBP2	O75592	S2831	LDPPRERSKSDSYTL	66 / 9 AA	510
Phosphosite 2:	SRRM2	Q9UQ35	S929	IISPRQRSHSGSSSP	77 / 9 AA	300
Phosphosite 3:	CCDC123	Q96ST8	S77	QPRQRSRSESDVSSV	100 / 7 AA	89
Phosphosite 4:	MSL2L1	Q9HCI7	S343	AKLNRKRSRSESDSE	87 / 8 AA	63
Phosphosite 5:	PAK5	Q9P286	S286	QPTMRQRSRSGSGLQ	87 / 8 AA	81
Phosphosite 6:	SRRM2	Q9UQ35	S1577	RTPLRQRSRSGSSPE	87 / 8 AA	300
Phosphosite 7:	SRRM2	Q9UQ35	S1497	PQTPRPRSRSPSSPE	77 / 9 AA	300
Phosphosite 8:	VGLL4	Q14135	S101	RRDPRERSRSPIERA	85 / 7 AA	31
Phosphosite 9:	KIAA0528	Q86YS7	S652	IPEPRQRSRLLRSQS	100 / 6 AA	110
Phosphosite 10:	NHSL1	Q5SYE7	S1458	PRFQRSRSEPSPDAP	100 / 6 AA	171
Phosphosite 11:	TEKT1	Q969V4	S34	ADAQRSRSERLVAES	100 / 6 AA	48
Phosphosite 12:	SRRM1	Q8IYB3	S280	KTRPRSRSRSKSRSR	77 / 9 AA	102
Phosphosite 13:	NHSL1	Q5SYE7	S1456	TDPRFQRSRSEPSPD	100 / 6 AA	171
Phosphosite 14:	USP51	Q70EK9	S114	RPQPRARSRSQPGLS	75 / 8 AA	80
Phosphosite 15:	BRD1	O95696	S801	LLQPRKRSRSTCGDS	66 / 9 AA	120
Phosphosite 16:	ARHGAP9	Q9BRR9	S248	SWKPPRRSRSETNPG	66 / 9 AA	83
Phosphosite 17:	STOX2	Q9P2F5	S28	RASDRMRSRSEKDYR	85 / 7 AA	103
Phosphosite 18:	MYO18A	Q92614	S145	RFSFSQRSRDESASE	85 / 7 AA	233
Phosphosite 19:	RUSC2	Q8N2Y8	S496	LSTGRQRSRSYDRSL	100 / 6 AA	161
Phosphosite 20:	FLG	P20930	S1792	STGGRQRSRHEQARD	85 / 7 AA	435