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:	FAM21C
Human P-Site:	S637
P-Site Sequence:	ASQTHLASDSRSKGE
UniProt:	Q9Y4E1
Intern. Prot. ID:	IPI00514705

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	FAM21C	Q9Y4E1	S637	ASQTHLASDSRSKGE	100 / 9 AA	145
Phosphosite 1:	FAM21A	Q641Q2	S637	ASQTHLASDSRSKGE	100 / 9 AA	147
Phosphosite 2:	FAM21B	Q5SNT6	S549	ASQTHLASDSRSKGE	100 / 9 AA	137
Phosphosite 3:	SLC9A5	Q14940	S833	QVPLHLPSDPRSSFA	75 / 8 AA	99
Phosphosite 4:	FAM21C	Q9Y4E1	S639	QTHLASDSRSKGEPR	100 / 7 AA	145
Phosphosite 5:	FAM21A	Q641Q2	S639	QTHLASDSRSKGEPR	100 / 7 AA	147
Phosphosite 6:	FAM21B	Q5SNT6	S551	QTHLASDSRSKGEPR	100 / 7 AA	137
Phosphosite 7:	HECTD2	Q5U5R9	S428	VRRTHLVSDSLDELT	85 / 7 AA	88
Phosphosite 8:	RPF2	Q9H7B2	S232	LRRTHLASDDLYKLS	100 / 6 AA	36
Phosphosite 9:	DACT1	Q9NYF0	T153	TSEEHLETDSRPSSG	62 / 8 AA	90
Phosphosite 10:	RP1	P56715	S269	KISTHMSSSSRSQIY	66 / 9 AA	241
Phosphosite 11:	ARHGEF11	O15085	S1489	PAKEPLASDSRNSHE	75 / 8 AA	168
Phosphosite 12:	ARHGEF11	O15085	S1491	KEPLASDSRNSHELG	85 / 7 AA	168
Phosphosite 13:	SGK223	Q86YV5	S767	TDSLASDSRTCSDGG	85 / 7 AA	150
Phosphosite 14:	NCOA3	Q9Y6Q9	S13	ENLDPLASDSRKRKL	85 / 7 AA	155
Phosphosite 15:	SGK223	Q86YV5	S765	GSTDSLASDSRTCSD	85 / 7 AA	150
Phosphosite 16:	CASZ1	Q86V15	S42	LAGTHLASGSEVPGD	85 / 7 AA	190
Phosphosite 17:	NCOA3	Q9Y6Q9	S15	LDPLASDSRKRKLPC	100 / 6 AA	155
Phosphosite 18:	NAGLU	P54802	S614	DEVLASDSRFLLGSW	100 / 6 AA	82
Phosphosite 19:	PPP1R13L	Q8WUF5	S320	YKVSPLASDRRSDAG	66 / 9 AA	89
Phosphosite 20:	WDR62	O43379	S509	PDGQHLASGDRSGNL	75 / 8 AA	166