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:	TBC1D2B
Human P-Site:	T277
P-Site Sequence:	QEEKKKLTPEGNKGV
UniProt:	Q9UPU7
Intern. Prot. ID:

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	TBC1D2B	Q9UPU7	T277	QEEKKKLTPEGNKGV	100 / 9 AA	110
Phosphosite 1:	C1orf131	Q8NDD1	T142	SNKKRKLTPDHNKNT	66 / 9 AA	33
Phosphosite 2:	ZNF609	O15014	S594	GLCKKKLSGEGDTDL	66 / 9 AA	151
Phosphosite 3:	SmcX	P41229	T553	EEVMKKLTPELFDSQ	85 / 7 AA	176
Phosphosite 4:	ERVK6	Q9WJR5	T312	LNSKRMLTPEATKEI	55 / 9 AA	108
Phosphosite 5:	HERV-K_1q23.3 provirus ancestral Pol protein	Q9QC07	T309	LNSKRMLTPEATKEI	55 / 9 AA	92
Phosphosite 6:	ERVK6	Q9BXR3	T309	LNSKRMLTPEATKEI	55 / 9 AA	108
Phosphosite 7:	HERV-K_11q22.1 provirus ancestral Pol protein	P63136	T309	LNSKRMLTPEATKEI	55 / 9 AA	107
Phosphosite 8:	RPS19	P39019	T124	QDGGRKLTPQGQRDL	71 / 7 AA	16
Phosphosite 9:	HHIP	Q96QV1	T255	EGYVKILTPEGEIFK	75 / 8 AA	79
Phosphosite 10:	MSRB2	Q9Y3D2	T59	SEWQKKLTPEQFYVT	85 / 7 AA	20
Phosphosite 11:	PAXIP1	Q6ZW49	T828	PPPTKKLTPELTPFV	100 / 6 AA	118
Phosphosite 12:	ARAP3	Q8WWN8	S298	SGWLDKLSPQGNYVF	71 / 7 AA	170
Phosphosite 13:	E2F7	Q96AV8	T61	LSKQKKFTPERNPIT	75 / 8 AA	100
Phosphosite 14:	SMCY	Q9BY66	T543	EEVMKMLTPELFDSQ	71 / 7 AA	174
Phosphosite 15:	KCNJ8	Q15842	T414	VPKVQFMTPEGNQNT	83 / 6 AA	48
Phosphosite 16:	HERV-K_19p13.11 provirus ancestral Pol protein	P63132	T309	LNSKRMLTPETTKEI	71 / 7 AA	108
Phosphosite 17:	ERLIN1	O75477	T277	TSNKHKLTPEYLELK	85 / 7 AA	39
Phosphosite 18:	PLS3	P13797	T189	AINKKKLTPFIIQEN	100 / 6 AA	71
Phosphosite 19:	LDHAL6B	Q9BYZ2	T358	NLIKIKLTPEEEAHL	66 / 9 AA	42
Phosphosite 20:	ANK2	Q01484	T2550	NGEKKRFTPEEEMFK	55 / 9 AA	430