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:	TTC31
Human P-Site:	S278
P-Site Sequence:	KMGQEEESPPREERP
UniProt:	Q49AM3
Intern. Prot. ID:

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	TTC31	Q49AM3	S278	KMGQEEESPPREERP	100 / 9 AA	57
Phosphosite 1:	TNXB	P22105	S885	TEEREEESPPRPSLS	87 / 8 AA	464
Phosphosite 2:	TBC1D12	O60347	T64	EADEEEETPPRQLLQ	66 / 9 AA	86
Phosphosite 3:	Dact3	Q96B18	S391	RGRSVEQSPPRERPR	85 / 7 AA	65
Phosphosite 4:	HR	O43593	S30	IVRQEPGSPPRDGLH	66 / 9 AA	127
Phosphosite 5:	C1orf9	Q9UBS9	S605	SGEQEDESSPWFESE	62 / 8 AA	139
Phosphosite 6:	KLC3	Q6P597	S167	AESQQSESPPRRDSL	75 / 8 AA	55
Phosphosite 7:	SPDYE3	A6NKU9	S13	PQPQEEQSPQRSTSG	75 / 8 AA	64
Phosphosite 8:	UNC13A	Q9UPW8	S988	MKVQELQSPPRASQV	66 / 9 AA	193
Phosphosite 9:	FAM38A	Q92508	S1327	LWDHEEDSPSKEHDK	55 / 9 AA	233
Phosphosite 10:	SMEK2	Q5MIZ7	S839	EEDEEEESSPRKRPR	75 / 8 AA	97
Phosphosite 11:	EPYC	Q99645	S88	EEEEEEESTPRLIDG	75 / 8 AA	37
Phosphosite 12:	FAM186B	Q8IYM0	S543	QLEKEQESPRREPEQ	75 / 8 AA	104
Phosphosite 13:	MTHFR	P42898	S603	GKLYEEESPSRTIIQ	85 / 7 AA	75
Phosphosite 14:	RBM12B	Q8IXT5	S254	LRRSEEHSPPRGIND	85 / 7 AA	118
Phosphosite 15:	MYST2	O95251	S124	NTADHDESPPRTPTG	83 / 6 AA	71
Phosphosite 16:	ARHGAP28	Q9P2N2	S180	DIFGVSESPPRDTCG	83 / 6 AA	82
Phosphosite 17:	TRMT61B	Q9BVS5	S98	PTLREESSPRELEDS	85 / 7 AA	53
Phosphosite 18:	TRMT61B	Q9BVS5	S97	LPTLREESSPRELED	85 / 7 AA	53
Phosphosite 19:	EPYC	Q99645	T89	EEEEEESTPRLIDGS	85 / 7 AA	37
Phosphosite 20:	SMEK2	Q5MIZ7	S840	EDEEEESSPRKRPRL	85 / 7 AA	97