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:	KCNK4
Human P-Site:	S351
P-Site Sequence:	LAFIDESSDTQSERG
UniProt:	Q9NYG8
Intern. Prot. ID:

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	KCNK4	Q9NYG8	S351	LAFIDESSDTQSERG	100 / 9 AA	43
Phosphosite 1:	KCNK4	Q9NYG8	S350	NLAFIDESSDTQSER	100 / 8 AA	43
Phosphosite 2:	KCNK4	Q9NYG8	T353	FIDESSDTQSERGCP	100 / 7 AA	43
Phosphosite 3:	Per2	O15055	S1042	PLTRDEPSDTQNSDA	75 / 8 AA	137
Phosphosite 4:	STON2	Q8WXE9	S373	AISFDDSSKTQSHSD	66 / 9 AA	101
Phosphosite 5:	DDX4	Q9NQI0	S237	EAEGGESSDTQGPKV	75 / 8 AA	79
Phosphosite 6:	GOLGA4	Q13439	T58	PNRESGDTQSFAQKL	85 / 7 AA	261
Phosphosite 7:	DDX4	Q9NQI0	T239	EGGESSDTQGPKVTY	85 / 7 AA	79
Phosphosite 8:	CCDC53	Q9Y3C0	S186	EKTVEESSDSESSFS	55 / 9 AA	21
Phosphosite 9:	FLG	P20930	T434	GHSENSDTQSVSGHG	85 / 7 AA	435
Phosphosite 10:	FLG	P20930	S432	SEGHSENSDTQSVSG	85 / 7 AA	435
Phosphosite 11:	DDX4	Q9NQI0	S236	SEAEGGESSDTQGPK	100 / 6 AA	79
Phosphosite 12:	BMS1L	Q14692	S639	QNFIDETSDIENLLK	55 / 9 AA	146
Phosphosite 13:	USP13	Q92995	S657	PSDIDESSVMQLAEM	75 / 8 AA	97
Phosphosite 14:	FNBP4	Q8N3X1	S499	SEKIDENSDKEMEVE	62 / 8 AA	110
Phosphosite 15:	CCDC64	Q6ZP65	S383	DSSMDESSETSSAKD	66 / 9 AA	55
Phosphosite 16:	AMZ2	Q86W34	S320	RWIDDESSDTPGATP	75 / 8 AA	41
Phosphosite 17:	NCOR2	Q9Y618	S746	PATVNNSSDTESIPS	55 / 9 AA	275
Phosphosite 18:	RNF19B	Q6ZMZ0	S670	IRSDLESSDAQSDDV	85 / 7 AA	78
Phosphosite 19:	USP16	Q9Y5T5	S16	KTVPIDDSSETLEPV	71 / 7 AA	94
Phosphosite 20:	BMS1L	Q14692	T638	PQNFIDETSDIENLL	62 / 8 AA	146