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:	ARL13A
Human P-Site:	T275
P-Site Sequence:	HPLRMKTTLVKKNRD
UniProt:	Q5H913
Intern. Prot. ID:

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	ARL13A	Q5H913	T275	HPLRMKTTLVKKNRD	100 / 9 AA	34
Phosphosite 1:	ARL13A	Q5H913	T274	WHPLRMKTTLVKKNR	100 / 8 AA	34
Phosphosite 2:	NPAS3	Q8IXF0	S269	SFFIRMKSTLTKRGV	75 / 8 AA	101
Phosphosite 3:	NPAS1	Q99742	S253	SFFVRMKSTLTKRGL	75 / 8 AA	63
Phosphosite 4:	ZNF567	Q8N184	T462	GKSFRQKTTLVAHQR	85 / 7 AA	75
Phosphosite 5:	PLA2G4A	P47712	T310	LIHNRMNTTLSSLKE	83 / 6 AA	85
Phosphosite 6:	BAI2	O60241	T1031	AVIGRMRTRLVRKRF	62 / 8 AA	173
Phosphosite 7:	HIF3A	Q9Y2N7	T171	FSLRMKSTLTSRGRT	55 / 9 AA	72
Phosphosite 8:	TOX4	O94842	T506	PTLKMQTTLVPPTVE	71 / 7 AA	66
Phosphosite 9:	HIF3A	Q9Y2N7	S170	CFSLRMKSTLTSRGR	83 / 6 AA	72
Phosphosite 10:	KRT28	Q7Z3Y7	T422	SSKDLSKTTLVKTVV	100 / 6 AA	51
Phosphosite 11:	CCDC45	Q96GE4	T627	RRHDLLTTLVKKEYE	100 / 6 AA	95
Phosphosite 12:	CCDC136	Q96JN2	S407	RQLKVMKSTLVENQS	83 / 6 AA	134
Phosphosite 13:	NEK5	Q6P3R8	Y503	SKISHKTYLVKKSNL	85 / 7 AA	81
Phosphosite 14:	AIRE	O43918	T390	EPLAGMDTTLVYKHL	83 / 6 AA	58
Phosphosite 15:	DDX59	Q5T1V6	T303	SGLPRMKTVLLVGGL	83 / 6 AA	69
Phosphosite 16:	C9orf57	Q5W0N0	S136	NTSECFKSTLVKRIL	62 / 8 AA	18
Phosphosite 17:	TCF21	O43680	T105	AFSRLKTTLPWVPPD	83 / 6 AA	20
Phosphosite 18:	TCF21	O43680	T104	KAFSRLKTTLPWVPP	83 / 6 AA	20
Phosphosite 19:	FLJ23588	Q5THR3	T614	KLTEDKTTLTKKMTT	85 / 7 AA	173
Phosphosite 20:	CCDC99	Q96EA4	T179	EMESMKTTLKEEVNE	83 / 6 AA	70