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:	SENP1
Human P-Site:	T581
P-Site Sequence:	KKRKEFDTNGWQLFS
UniProt:	Q9P0U3
Intern. Prot. ID:	IPI00005101

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	SENP1	Q9P0U3	T581	KKRKEFDTNGWQLFS	100 / 9 AA	73
Phosphosite 1:	CABP5	Q9NP86	T119	DAFKEFDTNGDGEIT	100 / 7 AA	20
Phosphosite 2:	CABP1	Q9NZU7	T316	DAFREFDTNGDGEIS	85 / 7 AA	40
Phosphosite 3:	CABP2	Q9NPB3	T166	DAFREFDTNGDGRIS	85 / 7 AA	24
Phosphosite 4:	HERV-K_19q12 provirus ancestral Gag polyprotein	Q9YNA8	T277	KSRKEGDTEAWQFPV	66 / 9 AA	74
Phosphosite 5:	ERVK6	Q7LDI9	T277	KSRKEGDTEAWQFPV	66 / 9 AA	74
Phosphosite 6:	HERV-K_5q33.3 provirus ancestral Gag polyprotein	P87889	T277	KSRKEGDTEAWQFPV	66 / 9 AA	74
Phosphosite 7:	HERV-K_22q11.21 provirus ancestral Gag polyprotein	P63145	T277	KSRKEGDTEAWQFPV	66 / 9 AA	74
Phosphosite 8:	HERV-K_1q22 provirus ancestral Gag polyprotein	P63130	T277	KSRKEGDTEAWQFPV	66 / 9 AA	74
Phosphosite 9:	HERV-K_6q14.1 provirus ancestral Gag-Pol polyprotein	P63128	T277	KSRKEGDTEAWQFPV	66 / 9 AA	124
Phosphosite 10:	HERV-K_6q14.1 provirus ancestral Gag polyprotein	P63126	T277	KSRKEGDTEAWQFPV	66 / 9 AA	74
Phosphosite 11:	HERV-K_8p23.1 provirus ancestral Gag polyprotein	P62685	T277	KSRKEGDTEAWQFPV	66 / 9 AA	72
Phosphosite 12:	HERV-K_19p13.11 provirus ancestral Gag polyprotein	P62684	T277	KSRKEGDTEAWQFPV	66 / 9 AA	74
Phosphosite 13:	HERV-K_12q14.1 provirus ancestral Gag polyprotein	P62683	T277	KSRKEGDTEAWQFPV	66 / 9 AA	74
Phosphosite 14:	SLC17A2	O00624	T79	ISIKEFDTKASVYQW	62 / 8 AA	47
Phosphosite 15:	ANO5	Q75V66	T106	ERRKEFETNLRKTGL	55 / 9 AA	107
Phosphosite 16:	DNAJB9	Q9UBS3	T88	NRRKEYDTLGHSAFT	62 / 8 AA	26
Phosphosite 17:	SAMD9	Q5K651	S512	YKPFDPSSWQRERAS	57 / 7 AA	184
Phosphosite 18:	DNAJB9	Q9UBS3	Y86	DANRRKEYDTLGHSA	71 / 7 AA	26
Phosphosite 19:	PPIL1	Q9Y3C6	T107	MANAGPDTNGSQFFV	83 / 6 AA	18
Phosphosite 20:	PPIC	P45877	T141	MANAGPDTNGSQFFI	83 / 6 AA	23