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:	COPB1
Human P-Site:	T677
P-Site Sequence:	PISFMQLTAKNEMNC
UniProt:	P53618
Intern. Prot. ID:	IPI00295851

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	COPB1	P53618	T677	PISFMQLTAKNEMNC	100 / 9 AA	107
Phosphosite 1:	NCOA2	Q15596	T847	INDLMQLTAENSPVT	75 / 8 AA	159
Phosphosite 2:	CUX2	O14529	T281	ADLERQLTAKSEAIE	75 / 8 AA	154
Phosphosite 3:	PPP1R3B	Q86XI6	S41	LRPCIQLSSKNEASG	62 / 8 AA	33
Phosphosite 4:	GCFC	Q9Y5B6	Y753	DDVFMPLYPKNVLEN	62 / 8 AA	105
Phosphosite 5:	PPP1R3B	Q86XI6	S42	RPCIQLSSKNEASGM	62 / 8 AA	33
Phosphosite 6:	SETDB2	Q96T68	T311	KCACLQLTARNAKTS	62 / 8 AA	82
Phosphosite 7:	CEP290	O15078	T709	KAQVDQLTGRNEELR	71 / 7 AA	290
Phosphosite 8:	ACSM4	P0C7M7	T149	MPGTIQLTAKDILYR	71 / 7 AA	66
Phosphosite 9:	FAM38A	Q92508	T224	HRPFMQLTDMEHVSL	71 / 7 AA	233
Phosphosite 10:	RAP2B	P61225	S146	SCPFMETSAKNKASV	62 / 8 AA	20
Phosphosite 11:	TTN	Q8WZ42	T13195	DAGEVQLTAKDFKTH	71 / 7 AA	3816
Phosphosite 12:	ANKRD12	Q6UB98	T144	MALLMQMTARDNSPD	50 / 8 AA	236
Phosphosite 13:	AQR	O60306	T1324	TPAFSQLTARPLHLH	71 / 7 AA	171
Phosphosite 14:	PKD1L3	Q7Z443	T1429	DELHERLTSKNENGF	71 / 7 AA	196
Phosphosite 15:	DOPEY2	Q9Y3R5	T648	NIFGVQLTASGEESK	62 / 8 AA	258
Phosphosite 16:	PKD1L3	Q7Z443	S1430	ELHERLTSKNENGFS	71 / 7 AA	196
Phosphosite 17:	KBTBD10	O60662	S175	EEDFMQLSPQELISV	50 / 8 AA	68
Phosphosite 18:	GCC2	Q8IWJ2	S1333	QTVSQLTSQNEVLRN	71 / 7 AA	185
Phosphosite 19:	UPF2	Q9HAU5	T44	PKDDIKLTAKKEVSK	62 / 8 AA	148
Phosphosite 20:	ASXL2	Q76L83	T983	EMKTVPLTAKEERGM	62 / 8 AA	154