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:	RNF121
Human P-Site:	S212
P-Site Sequence:	ASTIGFYSESGMPTK
UniProt:	Q9H920
Intern. Prot. ID:

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	RNF121	Q9H920	S212	ASTIGFYSESGMPTK	100 / 9 AA	38
Phosphosite 1:	RNF121	Q9H920	S214	TIGFYSESGMPTKHL	100 / 7 AA	38
Phosphosite 2:	WDR52	Q96MT7	S757	PILCGFYSEPGKFWV	66 / 9 AA	112
Phosphosite 3:	WDR52	Q96MT7	Y756	SPILCGFYSEPGKFW	75 / 8 AA	112
Phosphosite 4:	RNF175	Q8N4F7	S213	ASTIGFYSVSRLPTR	66 / 9 AA	38
Phosphosite 5:	KIAA0423	Q9Y4F4	S1022	SPNINSYSESGVYSQ	66 / 9 AA	189
Phosphosite 6:	LAMC2	Q13753	Y450	ADCPIGFYNDPHDPR	57 / 7 AA	131
Phosphosite 7:	LOC643677	Q8NDH2	Y2377	HHDDINFYSERKQNR	71 / 7 AA	278
Phosphosite 8:	KIAA0423	Q9Y4F4	Y1021	SSPNINSYSESGVYS	75 / 8 AA	189
Phosphosite 9:	ITIH5	Q86UX2	Y475	GSQLIGFYDEIRTPL	83 / 6 AA	105
Phosphosite 10:	NIM1	Q8IY84	Y74	LGKRIGFYRIRGEIG	62 / 8 AA	50
Phosphosite 11:	ZUFSP	Q96AP4	Y119	TLKHEGFYSENLTES	83 / 6 AA	66
Phosphosite 12:	ZUFSP	Q96AP4	S120	LKHEGFYSENLTESR	83 / 6 AA	66
Phosphosite 13:	FAM169A	Q9Y6X4	Y158	KGEAIGFYSVKPTGS	100 / 5 AA	75
Phosphosite 14:	ADCY4	Q8NFM4	S887	PDFKEFYSESNINHE	71 / 7 AA	120
Phosphosite 15:	C12orf26	Q8N6Q8	Y42	NAHTVDFYTESVWEE	57 / 7 AA	68
Phosphosite 16:	ZNF407	Q9C0G0	S1457	GKSFYTESNLHQHLA	57 / 7 AA	247
Phosphosite 17:	C12orf26	Q8N6Q8	T43	AHTVDFYTESVWEEL	57 / 7 AA	68
Phosphosite 18:	TTYH1	Q9H313	Y110	TGIGIGFYGNSETSD	71 / 7 AA	49
Phosphosite 19:	FAM75A7	Q8IWB4	S1256	NHRHLFYSEHGRILS	71 / 7 AA	149
Phosphosite 20:	FAM75A3	Q5VYP0	S1256	NHRHLFYSEHGRILS	71 / 7 AA	149