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:	LTBP4
Human P-Site:	S487
P-Site Sequence:	GQEPPRVSLSQPRTL
UniProt:	Q8N2S1
Intern. Prot. ID:

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	LTBP4	Q8N2S1	S487	GQEPPRVSLSQPRTL	100 / 9 AA	173
Phosphosite 1:	TNXB	P22105	S890	EESPPRPSLSQPPRR	88 / 9 AA	464
Phosphosite 2:	LTBP4	Q8N2S1	S489	EPPRVSLSQPRTLPA	100 / 7 AA	173
Phosphosite 3:	Putative uncharacterized protein FLJ44672	Q6ZQT7	S186	GAKLPRVSLSRPSSS	87 / 8 AA	25
Phosphosite 4:	SYN1	P17600	S681	EPAPPRPSLSQDEVK	87 / 8 AA	74
Phosphosite 5:	PPM1D	O15297	S44	EKPSPRRSLSQPLPP	87 / 8 AA	67
Phosphosite 6:	RCOR2	Q8IZ40	S445	PPPPPPTSLSQPPPL	77 / 9 AA	58
Phosphosite 7:	Loc284861	Q6ZQP7	S71	RRTPPRASLTRPPTR	66 / 9 AA	31
Phosphosite 8:	WDR32	Q5QP82	Y555	LSGRVSLYQPKF___	85 / 7 AA	61
Phosphosite 9:	ZCCHC11	Q5TAX3	S628	LETPNRVSLGQLWLE	75 / 8 AA	185
Phosphosite 10:	KIAA1731	Q9C0D2	S938	QLQDKRLSLSQPILS	85 / 7 AA	295
Phosphosite 11:	FAM75A7	Q8IWB4	S995	SSLHPRVSVSQDPRK	85 / 7 AA	149
Phosphosite 12:	FAM75A3	Q5VYP0	S995	SSLHPRVSVSQDPRK	85 / 7 AA	149
Phosphosite 13:	VAD1.3	Q5VVP1	S991	SSLHPRVSVSQDPRK	85 / 7 AA	148
Phosphosite 14:	FAM75A5	Q5VU36	S995	SSLHPRVSVSQDPRK	85 / 7 AA	149
Phosphosite 15:	FAM75A1	Q5TZJ5	S995	SSLHPRVSVSQDPRK	85 / 7 AA	149
Phosphosite 16:	FAM75A2	Q5RGS2	S995	SSLHPRVSVSQDPRK	85 / 7 AA	149
Phosphosite 17:	FAM75A4	Q4VX67	S995	SSLHPRVSVSQDPRK	85 / 7 AA	149
Phosphosite 18:	WDR32	Q5QP82	S553	GCLSGRVSLYQPKF_	85 / 7 AA	61
Phosphosite 19:	IRF-8	Q02556	S232	EGCRLSLSQPGLPGT	85 / 7 AA	48
Phosphosite 20:	KIAA1731	Q9C0D2	S940	QDKRLSLSQPILSQQ	85 / 7 AA	295