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:	COL4A3
Human P-Site:	T1031
P-Site Sequence:	GSKGKRGTLGFPGRA
UniProt:	Q01955
Intern. Prot. ID:

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	COL4A3	Q01955	T1031	GSKGKRGTLGFPGRA	100 / 9 AA	162
Phosphosite 1:	NMDAR2C	Q14957	T1217	ISRVARGTQGFPGPC	85 / 7 AA	135
Phosphosite 2:	COL11A2	P13942	S812	GRQGPKGSLGFPGFP	66 / 9 AA	172
Phosphosite 3:	AFF3	P51826	T145	VQQSKRGTMGWQKAG	55 / 9 AA	133
Phosphosite 4:	MKP-2	Q13115	T36	GGSGSHGTLGLPSGG	66 / 9 AA	43
Phosphosite 5:	SIRT7	Q9NRC8	T244	VHFGERGTLGQPLNW	77 / 9 AA	45
Phosphosite 6:	COL4A5	P29400	S507	GLPGPPGSLGFPGQK	66 / 9 AA	161
Phosphosite 7:	COL9A1	P20849	T401	GPPGPRGTIGFHDGD	75 / 8 AA	92
Phosphosite 8:	KIAA0284	Q9Y4F5	S1146	AADGERGSLGNPEPV	66 / 9 AA	172
Phosphosite 9:	SPTBN2	O15020	S2254	YCVLRRGSLGFYKDA	71 / 7 AA	271
Phosphosite 10:	FXN	Q16595	T83	MNLRKSGTLGHPGSL	75 / 8 AA	23
Phosphosite 11:	PRSS12	P56730	S495	GGEGHRLSLGFPVRL	66 / 9 AA	97
Phosphosite 12:	ZNF311	Q5JNZ3	S102	ENYGNMVSLGFPFPK	55 / 9 AA	76
Phosphosite 13:	NPAS2	Q99743	Y793	QQPGTLGYPQPPPAQ	83 / 6 AA	92
Phosphosite 14:	ZNF251	Q9BRH9	S10	ENYGNVASLGFPVPK	55 / 9 AA	71
Phosphosite 15:	ZNF23	P17027	S10	ENYGNVASLGFPLLK	55 / 9 AA	73
Phosphosite 16:	AGXT2L1	Q8TBG4	T10	ELYSKRDTLGLRKKH	55 / 9 AA	56
Phosphosite 17:	SF3B3	Q15393	S659	DELGERGSIGFLYLN	62 / 8 AA	136
Phosphosite 18:	KIAA0895L	Q68EN5	T96	TGRRGRGTLGRPPPG	85 / 7 AA	53
Phosphosite 19:	USH1C	Q9Y6N9	S198	ESGGVRGSLGSPGNR	66 / 9 AA	62
Phosphosite 20:	TUBA4B	Q9H853	S104	SVNYGKKSKLGFSIY	62 / 8 AA	28