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:	LTBP3
Human P-Site:	S523
P-Site Sequence:	SPVSEERSVQQSHPT
UniProt:	Q9NS15
Intern. Prot. ID:

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	LTBP3	Q9NS15	S523	SPVSEERSVQQSHPT	100 / 9 AA	139
Phosphosite 1:	ORC4L	O43929	S261	QYLSEDRSVQEVLQK	75 / 8 AA	50
Phosphosite 2:	BBS9	Q3SYG4	S855	ESDLEERSVEQDSTE	85 / 7 AA	99
Phosphosite 3:	NPEPPS	P55786	T883	PAPSAERTIQQCCEN	55 / 9 AA	103
Phosphosite 4:	CMYA3	A4UGR9	S1497	NLFSEERSVKKGILI	66 / 9 AA	382
Phosphosite 5:	SEMA7A	O75326	S527	SIYSSERSVLQSINP	77 / 9 AA	75
Phosphosite 6:	PPP1R9A	Q9ULJ8	S149	TRKMFERSVHESGQN	71 / 7 AA	123
Phosphosite 7:	SLC22A20	A6NK97	S542	EEKSEEISLQQLRAS	75 / 8 AA	60
Phosphosite 8:	CCDC64	Q6ZP65	S314	EELTEERSLQSSAAT	66 / 9 AA	55
Phosphosite 9:	C9orf50	Q5SZB4	S293	RYWERRRSVQQSVIV	100 / 6 AA	48
Phosphosite 10:	WDR6	Q9NNW5	S232	ATASEDRSVRIWKVG	71 / 7 AA	122
Phosphosite 11:	PMFBP1	Q8TBY8	S766	HVTSETKSLQQSLTQ	66 / 9 AA	119
Phosphosite 12:	KIAA0329	O15040	S202	LFYTEEKSVRQIGTQ	62 / 8 AA	154
Phosphosite 13:	FAM161A	Q3B820	S655	EESEEEKSVEESH__	62 / 8 AA	77
Phosphosite 14:	SPATA7	Q9P0W8	S427	GCTSEENSVKQNDVD	66 / 9 AA	68
Phosphosite 15:	C7orf55	Q96HJ9	S90	FHGKGERSVEESAGL	71 / 7 AA	13
Phosphosite 16:	L3MBTL3	Q96JM7	T662	RGAREEPTVQQAQRR	62 / 8 AA	88
Phosphosite 17:	PANK1	Q8TE04	S148	RSGQQERSVPHSPGA	62 / 8 AA	64
Phosphosite 18:	SIX6OS1	Q8N1H7	S305	ADIKEESSVKQSKLA	75 / 8 AA	68
Phosphosite 19:	C1QTNF6	Q9BXI9	S208	YAQPSERSIMQSQSV	71 / 7 AA	29
Phosphosite 20:	Putative speedy protein E8	Q3ZCS2	S21	PQPQEERSPQRSTSG	75 / 8 AA	31