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:	HTRA1
Human P-Site:	S367
P-Site Sequence:	IKKFLTESHDRQAKG
UniProt:	Q92743
Intern. Prot. ID:

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	HTRA1	Q92743	S367	IKKFLTESHDRQAKG	100 / 9 AA	51
Phosphosite 1:	HTRA1	Q92743	T365	DKIKKFLTESHDRQA	100 / 7 AA	51
Phosphosite 2:	MOCS1	Q9NZB8	S64	FSAFLTDSFGRQHSY	66 / 9 AA	70
Phosphosite 3:	TRPS1	Q9UHF7	S991	SEDHLTESHQREIPL	75 / 8 AA	142
Phosphosite 4:	NSUN6	Q8TEA1	S316	EPPFLPESFDRILLD	75 / 8 AA	52
Phosphosite 5:	PPFIA2	O75334	S476	VDRLLTESNERLQLH	62 / 8 AA	143
Phosphosite 6:	MGC39518	Q8IXS8	S92	VYLRLTVSRDRQSNG	75 / 8 AA	59
Phosphosite 7:	RABL5	Q9H7X7	S26	LANFLTESSDITEYS	85 / 7 AA	21
Phosphosite 8:	GPLD1	P80108	S315	LTTSLTESVDRNINY	85 / 7 AA	92
Phosphosite 9:	SNAPC3	Q92966	S280	TIIEWSESHDRGYGK	71 / 7 AA	47
Phosphosite 10:	RTTN	Q86VV8	S1190	DLLVLTESQAREETD	62 / 8 AA	249
Phosphosite 11:	SAMD14	Q8IZD0	S373	KSLGLSNSHDRALVK	71 / 7 AA	45
Phosphosite 12:	FILIP1	Q7Z7B0	S326	AKLANQESHNRQLRL	83 / 6 AA	138
Phosphosite 13:	FBN3	Q75N90	T2290	FQPSPTLTECHDIRQ	83 / 6 AA	300
Phosphosite 14:	UBA1	P22314	S781	QTYGLTGSQDRAAVA	71 / 7 AA	118
Phosphosite 15:	ZNF226	Q9NYT6	T179	SWRKTFLTESQRLNR	83 / 6 AA	92
Phosphosite 16:	FBXW12	Q6X9E4	S264	PQVFLTESLLRPSEG	66 / 9 AA	53
Phosphosite 17:	CCDC116	Q8IYX3	T78	GHFLDFLTESQVLDS	83 / 6 AA	57
Phosphosite 18:	ITGA6	P23229	S934	NSLNLTESHNSRKKR	83 / 6 AA	127
Phosphosite 19:	ZNF226	Q9NYT6	S181	RKTFLTESQRLNRDQ	83 / 6 AA	92
Phosphosite 20:	MSL3L1	Q8N5Y2	Y494	FLRFLAEYHDDFFPE	71 / 7 AA	60