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:	HRH4
Human P-Site:	S239
P-Site Sequence:	LSSRRSLSASTEVPA
UniProt:	Q9H3N8
Intern. Prot. ID:

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	HRH4	Q9H3N8	S239	LSSRRSLSASTEVPA	100 / 9 AA	44
Phosphosite 1:	MUC5B	Q9HC84	S1448	TSPQPSLSASTEPAV	77 / 9 AA	590
Phosphosite 2:	CXorf67	Q86X51	S363	LLSRRSLSGSADENP	66 / 9 AA	52
Phosphosite 3:	SRP72	O76094	S211	DLCRRSLSEDTDGTE	66 / 9 AA	75
Phosphosite 4:	PDZD2	O15018	S2398	RLLRRSLSSCSENQS	66 / 9 AA	302
Phosphosite 5:	KLC3	Q6P597	S495	DKAPRTLSASTQDLS	75 / 8 AA	55
Phosphosite 6:	HRH4	Q9H3N8	S241	SRRSLSASTEVPASF	100 / 7 AA	44
Phosphosite 7:	MUC5B	Q9HC84	S1450	PQPSLSASTEPAVPT	100 / 7 AA	590
Phosphosite 8:	HMX2	A2RU54	S48	PARKRSLSVSSEEEE	66 / 9 AA	30
Phosphosite 9:	HRH4	Q9H3N8	S237	GRLSSRRSLSASTEV	100 / 7 AA	44
Phosphosite 10:	PCDHGB6	Q9Y5F9	S720	LRLRRSLSPATWDCF	75 / 8 AA	101
Phosphosite 11:	BHLHE22	Q8NFJ8	S24	LFLHKSLSASTSKRL	75 / 8 AA	37
Phosphosite 12:	FGD5	Q6ZNL6	S701	EVDRRSLSNSPQLKS	66 / 9 AA	160
Phosphosite 13:	SRRM2	Q9UQ35	S780	LSLRRSLSGSSPCPK	75 / 8 AA	300
Phosphosite 14:	ARHGAP14	O43295	S1030	AAMRRSSSSSTEMMT	77 / 9 AA	125
Phosphosite 15:	RC3H1	Q5TC82	S460	LVPRRPLSASLGQLN	85 / 7 AA	126
Phosphosite 16:	GPR176	Q14439	S233	ILIRRALSASQKKKV	85 / 7 AA	57
Phosphosite 17:	DUSP15	Q9H1R2	S259	SSCTLSASTERPDGS	85 / 7 AA	32
Phosphosite 18:	COQ7	Q99807	S22	LRPGARRSLSAYGRR	100 / 6 AA	24
Phosphosite 19:	STXBP5L	Q9Y2K9	S591	LPSSRSLSGSTNTVA	75 / 8 AA	132
Phosphosite 20:	FBN3	Q75N90	S2313	QTMCRSLSSSSEAVT	75 / 8 AA	300