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:	GTPBP1
Human P-Site:	S300
P-Site Sequence:	VKRIAELSEDDQKIF
UniProt:	Q9BZE4
Intern. Prot. ID:	IPI00010463

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	GTPBP1	Q9BZE4	S300	VKRIAELSEDDQKIF	100 / 9 AA	74
Phosphosite 1:	exonuclease 1	Q9UQ84	S426	RPRSAELSEDDLLSQ	100 / 7 AA	94
Phosphosite 2:	KIAA1109	Q2LD37	S3499	SVNIADLSDEDEVDT	55 / 9 AA	555
Phosphosite 3:	INTU	Q9ULD6	S502	AADFAELSEDYYDMR	85 / 7 AA	106
Phosphosite 4:	NHS	Q6T4R5	S1400	DSIISPLSEDSQAEA	66 / 9 AA	177
Phosphosite 5:	LOC68646	Q4G0N4	S93	RYRYAELSEEDLKQL	75 / 8 AA	49
Phosphosite 6:	PRKRIR	O43422	S107	RKRIKELSEDEIRTL	75 / 8 AA	88
Phosphosite 7:	SLC29A1	Q99808	S57	SLVTAELSKDAQASA	66 / 9 AA	50
Phosphosite 8:	FANCM	Q8IYD8	S1519	LDDEAELSEEDAEYV	85 / 7 AA	232
Phosphosite 9:	PDZD2	O15018	S997	PGPIRPLSEDDPRRV	66 / 9 AA	302
Phosphosite 10:	CCDC64	Q6ZP65	S184	SRAVQELSEQNQRLL	55 / 9 AA	55
Phosphosite 11:	AKAP1	Q92667	S833	LDSVMPLSDDDQFSP	55 / 9 AA	97
Phosphosite 12:	DZIP1	Q86YF9	S508	LEPIEELSEEEKGRE	55 / 9 AA	99
Phosphosite 13:	CAST	P20810	S373	SELIDELSEDFDRSE	85 / 7 AA	77
Phosphosite 14:	LARP4	Q71RC2	S61	PEGNAELSEDICKEY	100 / 6 AA	81
Phosphosite 15:	TMCO7	Q9C0B7	S434	CLNTAELSESDMVPG	66 / 9 AA	121
Phosphosite 16:	SDK1	Q7Z5N4	S708	LYYIVELSENSSPWK	71 / 7 AA	242
Phosphosite 17:	FMNL	O95466	S779	QRPMEELSEEDRFML	55 / 9 AA	122
Phosphosite 18:	USP21	Q9UK80	S350	LLEEPELSDDDRANL	62 / 8 AA	63
Phosphosite 19:	FAM169A	Q9Y6X4	S552	NSVIAEFSEEPVSEN	71 / 7 AA	75
Phosphosite 20:	PREP	P48147	S241	WMGGAELSDDGRYVL	62 / 8 AA	81