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:	H1R
Human P-Site:	S145
P-Site Sequence:	YRTKTRASATILGAW
UniProt:	P35367
Intern. Prot. ID:	IPI00018147

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	H1R	P35367	S145	YRTKTRASATILGAW	100 / 9 AA	56
Phosphosite 1:	Death domain-containing protein 1	Q6ZMT9	S530	IDHKRRASATINRIT	87 / 8 AA	102
Phosphosite 2:	SPANXC	Q9NY87	S47	KKMKTSESSTILVVR	66 / 9 AA	11
Phosphosite 3:	SPANXA1	Q9NS26	S47	KKMKTSESSTILVVR	66 / 9 AA	11
Phosphosite 4:	SPANXB1	Q9NS25	S53	KKMKTSESSTILVVR	66 / 9 AA	12
Phosphosite 5:	SPANXD	Q9BXN6	S47	KKLKTSESSTILVVR	66 / 9 AA	11
Phosphosite 6:	SPANXE	Q8TAD1	S47	KKLKTSESSTILVVR	66 / 9 AA	11
Phosphosite 7:	ZBTB5	O15062	S588	PPQLTRASADVLSKC	75 / 8 AA	74
Phosphosite 8:	HHIP	Q96QV1	S462	SNGKNRSSARILQII	66 / 9 AA	79
Phosphosite 9:	ZZEF1	O43149	S1931	LDPQTRSSATTLRSQ	66 / 9 AA	331
Phosphosite 10:	Death domain-containing protein 1	Q6ZMT9	T532	HKRRASATINRITPS	100 / 6 AA	102
Phosphosite 11:	DPYSL5	Q9BPU6	S549	DHVPKRASARILAPP	85 / 7 AA	61
Phosphosite 12:	TTN	Q8WZ42	S29391	FKDVTRGSATLMWDA	62 / 8 AA	3816
Phosphosite 13:	H1R	P35367	T142	YLKYRTKTRASATIL	100 / 6 AA	56
Phosphosite 14:	IMP3	Q9NV31	S76	DQFRVRASAALLDKL	55 / 9 AA	22
Phosphosite 15:	CATSPER1	Q8NEC5	S366	SAHSMTRSSSTIRSR	62 / 8 AA	90
Phosphosite 16:	ELL2	O00472	S198	TIRKTHSSSTISQRP	62 / 8 AA	72
Phosphosite 17:	CATSPER1	Q8NEC5	S367	AHSMTRSSSTIRSRV	62 / 8 AA	90
Phosphosite 18:	ASPM	Q8IZT6	S3003	RFLNVRASAIIIQRK	55 / 9 AA	410
Phosphosite 19:	ELL2	O00472	S197	NTIRKTHSSSTISQR	62 / 8 AA	72
Phosphosite 20:	CSPG3	O14594	T124	PRRRANATLLLGPLR	71 / 7 AA	143