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:	ARG1
Human P-Site:	T131
P-Site Sequence:	DAHTDINTPLTTTSG
UniProt:	P05089
Intern. Prot. ID:	IPI00291560

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	ARG1	P05089	T131	DAHTDINTPLTTTSG	100 / 9 AA	35
Phosphosite 1:	ARG2	P78540	T150	DAHADINTPLTTSSG	88 / 9 AA	39
Phosphosite 2:	USP29	Q9HBJ7	S575	EMISEINSPLTPSMK	62 / 8 AA	104
Phosphosite 3:	USP50	Q70EL3	Y290	KLRTDIHYPLTNLDL	75 / 8 AA	39
Phosphosite 4:	RFX4	Q33E94	T703	GNSSDMYTPLTTRRN	66 / 9 AA	83
Phosphosite 5:	MME	P08473	T15	MDITDINTPKPKKKQ	100 / 6 AA	86
Phosphosite 6:	ASB2	Q96Q27	T349	SARFDVNTPLAPERA	71 / 7 AA	65
Phosphosite 7:	DKFZp451F163	Q99081	T289	VSPTDINTSLPPMSS	85 / 7 AA	73
Phosphosite 8:	LPIN2	Q92539	T120	QFFKDIDTPLVKSGG	55 / 9 AA	99
Phosphosite 9:	DNA2	P51530	T573	EKNCDIDTPLGNLSK	83 / 6 AA	120
Phosphosite 10:	MKS1	Q9NXB0	T199	RNNHVINTPLQTMHI	85 / 7 AA	65
Phosphosite 11:	BIRC6	Q9NR09	S3388	SDPTDLNSPLLFGRL	71 / 7 AA	528
Phosphosite 12:	FAM114A2	Q9NRY5	T9	SDKDDIETPLLTEAA	75 / 8 AA	56
Phosphosite 13:	CPXM1	Q96SM3	T442	HNFADLNTPLWEAQD	71 / 7 AA	82
Phosphosite 14:	MUC17	Q685J3	S185	LTYKVDMSTPLTTST	71 / 7 AA	452
Phosphosite 15:	ARG2	P78540	T153	ADINTPLTTSSGNLH	100 / 6 AA	39
Phosphosite 16:	GGNBP2	Q9H3C7	T391	KCVCDIPTPLQTADE	75 / 8 AA	79
Phosphosite 17:	ANKRD44	Q8N8A2	T908	VKDKDLNTPLHLACS	71 / 7 AA	108
Phosphosite 18:	ARG1	P05089	T134	TDINTPLTTTSGNLH	100 / 6 AA	35
Phosphosite 19:	KIAA1189	Q8TAM6	S38	EELTDVDSPLPHYRV	57 / 7 AA	33
Phosphosite 20:	GRIN3	Q6ZVF9	T124	AGRDLIHTPLTMPAN	83 / 6 AA	82