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:	HHATL
Human P-Site:	S418
P-Site Sequence:	PLARIEASLSVQMSR
UniProt:	Q9HCP6
Intern. Prot. ID:

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	HHATL	Q9HCP6	S418	PLARIEASLSVQMSR	100 / 9 AA	57
Phosphosite 1:	KIAA0754	O94854	S15	FAERIEASLSEVSEA	100 / 7 AA	135
Phosphosite 2:	KLHDC4	Q8TBB5	S68	PSPRLNASLSVHPEK	66 / 9 AA	58
Phosphosite 3:	HHATL	Q9HCP6	S420	ARIEASLSVQMSRRV	100 / 7 AA	57
Phosphosite 4:	RSC1A1	Q92681	S132	LHTRQEASLSVTSTR	87 / 8 AA	67
Phosphosite 5:	KLK4	Q9Y5K2	S100	GSQMVEASLSVRHPE	75 / 8 AA	27
Phosphosite 6:	TCERG1	O14776	S868	RQARIEASLRERERE	100 / 6 AA	124
Phosphosite 7:	BRCA1	P38398	S153	SLQETSLSVQLSNLG	85 / 7 AA	208
Phosphosite 8:	BRCA1	P38398	S151	NPSLQETSLSVQLSN	85 / 7 AA	208
Phosphosite 9:	FBXO31	Q5XUX0	S47	EEERIEASAGVGGGL	75 / 8 AA	61
Phosphosite 10:	STYX	Q8WUJ0	S191	SPLQIERSLSVHSGT	66 / 9 AA	25
Phosphosite 11:	CTBP2	P56545	S220	LQDGIERSLGVQRVY	75 / 8 AA	49
Phosphosite 12:	HEAB	Q92989	S30	LRFEVEASQSVQLEL	75 / 8 AA	48
Phosphosite 13:	MDFIC	Q9P1T7	S138	MHRKIQSSLSVNSDI	62 / 8 AA	37
Phosphosite 14:	AHNAK2	Q8IVF2	S4320	PGKSIEASLDVSALK	75 / 8 AA	617
Phosphosite 15:	AHNAK2	Q8IVF2	S3495	PGRSIEASLDVSAPK	75 / 8 AA	617
Phosphosite 16:	KLK4	Q9Y5K2	S102	QMVEASLSVRHPEYN	85 / 7 AA	27
Phosphosite 17:	IGFN1	Q86VF2	T539	QQSEATLTVQDSPTI	71 / 7 AA	138
Phosphosite 18:	PARP10	Q53GL7	S927	FARRASLSVQDRYSP	100 / 6 AA	110
Phosphosite 19:	Tyro3	Q06418	T494	RPERIEATLDSLGIS	83 / 6 AA	97
Phosphosite 20:	PARP10	Q53GL7	S925	VYFARRASLSVQDRY	100 / 6 AA	110