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:	RAG1
Human P-Site:	S687
P-Site Sequence:	AEREAMKSSELMLEL
UniProt:	P15918
Intern. Prot. ID:

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	RAG1	P15918	S687	AEREAMKSSELMLEL	100 / 9 AA	119
Phosphosite 1:	KIF13B	Q9NQT8	S390	TKAEAMKSPELKDRL	77 / 9 AA	203
Phosphosite 2:	SERAC1	Q96JX3	S350	IMAEAMKSPHIMESS	66 / 9 AA	74
Phosphosite 3:	NPAS2	Q99743	S617	GPKPMRSSQLMQSSG	62 / 8 AA	92
Phosphosite 4:	NPAS2	Q99743	S616	QGPKPMRSSQLMQSS	62 / 8 AA	92
Phosphosite 5:	RLN3	Q8WXF3	S87	ELDEAMGSSEWLALT	66 / 9 AA	15
Phosphosite 6:	LRRC37B2	Q147U4	S73	EQKEQKSSELMKEVP	100 / 6 AA	19
Phosphosite 7:	ZNF507	Q8TCN5	S864	SENAVSSSELMSQTP	75 / 8 AA	106
Phosphosite 8:	Rap1GAP2	Q684P5	S56	TAPPTMKSSEFFEML	62 / 8 AA	80
Phosphosite 9:	Rap1GAP2	Q684P5	S57	APPTMKSSEFFEMLE	62 / 8 AA	80
Phosphosite 10:	SDF2	Q99470	S199	EGIFMKPSELLKAEA	71 / 7 AA	23
Phosphosite 11:	PCF11	O94913	S437	DKDEHMKSSEHRLAG	66 / 9 AA	173
Phosphosite 12:	SWAP70	Q9UH65	S409	EEQVAQKSSELEQYL	85 / 7 AA	69
Phosphosite 13:	VPS13B	Q7Z7G8	S3158	GEQPAMKSSSLPCWD	85 / 7 AA	449
Phosphosite 14:	RAPSN	Q13702	S36	WTKVLEKSSDLMGRF	83 / 6 AA	46
Phosphosite 15:	EXPH5	Q8NEV8	S594	GSSYHVKSSELVSQQ	71 / 7 AA	223
Phosphosite 16:	INTS2	Q9H0H0	S164	NGEFFFKSSELFESP	71 / 7 AA	134
Phosphosite 17:	TK1	P04183	T34	PMFSGKSTELMRRVR	83 / 6 AA	25
Phosphosite 18:	TK1	P04183	S33	GPMFSGKSTELMRRV	83 / 6 AA	25
Phosphosite 19:	EXPH5	Q8NEV8	S595	SSYHVKSSELVSQQD	71 / 7 AA	223
Phosphosite 20:	VPS13C	Q709C8	S895	TCKSMKGSELKKAAE	62 / 8 AA	422