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:	TRAPPC4
Human P-Site:	S178
P-Site Sequence:	RKIYEIYSDFALKNP
UniProt:	Q9Y296
Intern. Prot. ID:	IPI00007691

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	TRAPPC4	Q9Y296	S178	RKIYEIYSDFALKNP	100 / 9 AA	24
Phosphosite 1:	KIAA1688	Q9C0H5	Y186	LEKDYEIYRDYSADG	62 / 8 AA	121
Phosphosite 2:	ZNF221	Q9UK13	Y599	SGVWEEIYSEFTASF	71 / 7 AA	71
Phosphosite 3:	C8B	P07358	S238	LKEYESYSDFERNVT	75 / 8 AA	67
Phosphosite 4:	C8B	P07358	S236	FILKEYESYSDFERN	85 / 7 AA	67
Phosphosite 5:	CATSPER4	Q7RTX7	Y267	QDGWVDIYSDFQTEK	83 / 6 AA	54
Phosphosite 6:	C8B	P07358	Y237	ILKEYESYSDFERNV	75 / 8 AA	67
Phosphosite 7:	ISL1	P61371	S295	QPPWKVLSDFALQSD	55 / 9 AA	39
Phosphosite 8:	ALAS1	P13196	Y333	MMPGCEIYSDSGNHA	62 / 8 AA	71
Phosphosite 9:	PUS7	Q96PZ0	S135	GILKERYSDFVVHEI	62 / 8 AA	75
Phosphosite 10:	ALAS2	P22557	Y279	ILPGCEIYSDAGNHA	83 / 6 AA	65
Phosphosite 11:	PR (Progesterone)	P06401	S378	DDAYPLYSDFQPPAL	71 / 7 AA	99
Phosphosite 12:	LBA1	O15050	S1349	EDRSEIYSLFSLYQQ	75 / 8 AA	284
Phosphosite 13:	SERPINB10	P48595	S90	SNSEEIHSDFQTLIS	83 / 6 AA	45
Phosphosite 14:	PR (Progesterone)	P06401	Y377	KDDAYPLYSDFQPPA	71 / 7 AA	99
Phosphosite 15:	UGCGL2	Q9NYU1	Y280	FGKLKEIYSDLRDNL	83 / 6 AA	175
Phosphosite 16:	KCNIP4	Q6PIL6	S113	ETFKEIYSQFFPQGD	83 / 6 AA	29
Phosphosite 17:	APBB1IP	Q7Z5R6	Y225	DWCLYEIYPELQIER	57 / 7 AA	73
Phosphosite 18:	UGCGL2	Q9NYU1	S281	GKLKEIYSDLRDNLT	83 / 6 AA	175
Phosphosite 19:	PUS7	Q96PZ0	Y134	SGILKERYSDFVVHE	71 / 7 AA	75
Phosphosite 20:	KCNIP4	Q6PIL6	Y112	EETFKEIYSQFFPQG	83 / 6 AA	29