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:	GRK1
Human P-Site:	T355
P-Site Sequence:	KTKGYAGTPGFMAPE
UniProt:	Q15835
Intern. Prot. ID:	IPI00019980

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	GRK1	Q15835	T355	KTKGYAGTPGFMAPE	100 / 9 AA	64
Phosphosite 1:	MS4A8B	Q9BY19	T26	PHNGYPVTPGIMSHV	66 / 9 AA	26
Phosphosite 2:	COL4A6	Q14031	T671	GPSGFPGTPGFPGPK	75 / 8 AA	164
Phosphosite 3:	CaMKK1	Q8N5S9	T313	QLSSTAGTPAFMAPE	85 / 7 AA	56
Phosphosite 4:	CDC7	O00311	T376	QVAPRAGTPGFRAPE	85 / 7 AA	64
Phosphosite 5:	COL4A1	P02462	T351	GERGYPGTPGPRGEP	85 / 7 AA	161
Phosphosite 6:	TRIM52	Q96A61	T7	_MAGYATTPSPMQTL	66 / 9 AA	35
Phosphosite 7:	CASK	O14936	T182	VAGGRVGTPHFMAPE	66 / 9 AA	105
Phosphosite 8:	DDX18	Q9NVP1	T319	LLDHMQNTPGFMYKN	83 / 6 AA	75
Phosphosite 9:	COL4A1	P02462	S1110	GSVGYPGSPGLPGEK	62 / 8 AA	161
Phosphosite 10:	CO3A1	P02461	T721	GPPGAAGTPGLQGMP	66 / 9 AA	139
Phosphosite 11:	COL1A2	P08123	T170	GARGFPGTPGLPGFK	62 / 8 AA	129
Phosphosite 12:	COL2A1	P02458	T280	GARGFPGTPGLPGVK	62 / 8 AA	142
Phosphosite 13:	KIAA1632	Q9HCE0	T1387	LPESHSGTPGYLTSP	44 / 9 AA	292
Phosphosite 14:	PPM1F	P49593	T19	MASGAEETPGFLDTL	55 / 9 AA	50
Phosphosite 15:	LRRK2	Q5S007	T2035	GIKTSEGTPGFRAPE	71 / 7 AA	286
Phosphosite 16:	COL12A1	Q99715	T2970	GRPGFPGTPGMQGPP	71 / 7 AA	333
Phosphosite 17:	COL21A1	Q96P44	T486	GYQGIAGTPGVPGSP	85 / 7 AA	99
Phosphosite 18:	COL5A2	P05997	T772	GERGIAGTPGPKGDR	85 / 7 AA	145
Phosphosite 19:	COL5A2	P05997	S283	GEVGFAGSPGARGFP	71 / 7 AA	145
Phosphosite 20:	PRX	Q9BXM0	T1165	TGFGEAGTPGQQAQS	85 / 7 AA	155