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:	T274
P-Site Sequence:	WHPLRMKTTLVKKNR
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	T274	WHPLRMKTTLVKKNR	100 / 9 AA	34
Phosphosite 1:	ARL13A	Q5H913	T275	HPLRMKTTLVKKNRD	100 / 8 AA	34
Phosphosite 2:	NPAS3	Q8IXF0	S269	SFFIRMKSTLTKRGV	66 / 9 AA	101
Phosphosite 3:	HIF3A	Q9Y2N7	S170	CFSLRMKSTLTSRGR	85 / 7 AA	72
Phosphosite 4:	NPAS1	Q99742	S253	SFFVRMKSTLTKRGL	66 / 9 AA	63
Phosphosite 5:	ZNF567	Q8N184	T462	GKSFRQKTTLVAHQR	75 / 8 AA	75
Phosphosite 6:	KATNAL2	Q8IYT4	T378	EGSLRMKTELLVQMD	85 / 7 AA	61
Phosphosite 7:	BAI2	O60241	T1031	AVIGRMRTRLVRKRF	62 / 8 AA	173
Phosphosite 8:	PLA2G4A	P47712	T310	LIHNRMNTTLSSLKE	83 / 6 AA	85
Phosphosite 9:	ZBTB34	Q8NCN2	T188	SSDLRMETTPSKALR	66 / 9 AA	56
Phosphosite 10:	KRT28	Q7Z3Y7	T422	SSKDLSKTTLVKTVV	100 / 6 AA	51
Phosphosite 11:	TOX4	O94842	T506	PTLKMQTTLVPPTVE	71 / 7 AA	66
Phosphosite 12:	IQCG	Q9H095	T302	IEKLRMKTEEEARTH	100 / 5 AA	52
Phosphosite 13:	PCDH17	O14917	T922	REALKMKTTSTKSQP	66 / 9 AA	126
Phosphosite 14:	HIF3A	Q9Y2N7	T171	FSLRMKSTLTSRGRT	83 / 6 AA	72
Phosphosite 15:	TMEM168	Q9H0V1	S198	IIDLRMKSFLAIPNL	62 / 8 AA	80
Phosphosite 16:	DCDC5	Q6ZRR9	T473	LLSLRMKTCTQAASH	100 / 5 AA	73
Phosphosite 17:	CCDC136	Q96JN2	S407	RQLKVMKSTLVENQS	83 / 6 AA	134
Phosphosite 18:	BDP1	A6H8Y1	T670	LDILRMETTERENPE	83 / 6 AA	294
Phosphosite 19:	DDX59	Q5T1V6	T303	SGLPRMKTVLLVGGL	83 / 6 AA	69
Phosphosite 20:	C9orf57	Q5W0N0	S136	NTSECFKSTLVKRIL	62 / 8 AA	18