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:	REXO1L1
Human P-Site:	S644
P-Site Sequence:	HNSSEDASACLQLVM
UniProt:	Q8IX06
Intern. Prot. ID:

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	REXO1L1	Q8IX06	S644	HNSSEDASACLQLVM	100 / 9 AA	74
Phosphosite 1:	GHRHR	Q02643	S39	TQLREDESACLQAAE	77 / 9 AA	47
Phosphosite 2:	FBXW2	Q9UKT8	S325	LSVSEDRSICLQPRL	77 / 9 AA	52
Phosphosite 3:	KIAA0556	O60303	S341	EYPEEDASAVLQAIQ	87 / 8 AA	181
Phosphosite 4:	PHACTR3	Q96KR7	S8	MAASEDGSGCLVSRG	75 / 8 AA	63
Phosphosite 5:	EHMT2	Q96KQ7	T753	SKEEDGSTCLHHAAK	62 / 8 AA	132
Phosphosite 6:	EHMT2	Q96KQ7	S752	YSKEEDGSTCLHHAA	62 / 8 AA	132
Phosphosite 7:	F2R	P25116	S93	AFISEDASGYLTSSW	75 / 8 AA	47
Phosphosite 8:	DOCK2	Q92608	S563	SKKMEDASAYLTLPS	85 / 7 AA	212
Phosphosite 9:	SNAPC4	Q5SXM2	T85	TLPEDPETCLQLNMV	62 / 8 AA	159
Phosphosite 10:	THOP1	P52888	S655	PGGSEDASAMLRRFL	77 / 9 AA	79
Phosphosite 11:	CASKIN1	Q8WXD9	T1376	ARQKLEETSACLAAA	71 / 7 AA	150
Phosphosite 12:	PAR3-beta	Q8TEW8	S344	DSPETDASASLQQNK	85 / 7 AA	132
Phosphosite 13:	GFAT2	O94808	S245	RMKRLDSSACLHAVG	71 / 7 AA	77
Phosphosite 14:	PAR3-beta	Q8TEW8	S346	PETDASASLQQNKSP	85 / 7 AA	132
Phosphosite 15:	FAM48B1	Q3ZLR7	S390	QPFPDDHSACLRPGS	55 / 9 AA	89
Phosphosite 16:	FAM48B2	P0C7V6	S390	QPFPDDHSACLRPGS	55 / 9 AA	88
Phosphosite 17:	CASKIN1	Q8WXD9	S1377	RQKLEETSACLAAAL	71 / 7 AA	150
Phosphosite 18:	C6orf217	P0C7V0	S118	SAPPADVSACLRRRS	55 / 9 AA	29
Phosphosite 19:	PARP4	Q9UKK3	S212	KKTSEDASEYFENYI	55 / 9 AA	193
Phosphosite 20:	PPP1R3A	Q16821	S494	RDFHSDTSACLKEST	71 / 7 AA	126