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:	MATR3
Human P-Site:	T49
P-Site Sequence:	LGRMNQGTARLASLM
UniProt:	P43243
Intern. Prot. ID:	IPI00017297

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	MATR3	P43243	T49	LGRMNQGTARLASLM	100 / 9 AA	95
Phosphosite 1:	POR	P16435	T296	NRKLNQGTERHLMHL	71 / 7 AA	77
Phosphosite 2:	UBAP1	Q9NZ09	T280	SDDSNQKTAKLASTF	75 / 8 AA	55
Phosphosite 3:	KIAA1328	Q86T90	T543	AGAWNHGTFRLSPLK	62 / 8 AA	65
Phosphosite 4:	AP-2 gamma	Q92754	T375	QDRTPHGTSRLAPVL	71 / 7 AA	49
Phosphosite 5:	SgK288	Q8NFD2	T443	AQNGDDGTARLLLDH	71 / 7 AA	85
Phosphosite 6:	ZHX2	Q9Y6X8	T215	PENHVEGTARLVTDT	71 / 7 AA	92
Phosphosite 7:	MBOAT4	Q96T53	T310	SRKWNQSTARWLRRL	71 / 7 AA	50
Phosphosite 8:	BEGAIN	Q9BUH8	T406	SLRAKPGTARLPGED	62 / 8 AA	65
Phosphosite 9:	MICAL2	O94851	T432	VKSWNQGTPPLELLA	62 / 8 AA	127
Phosphosite 10:	FAM22G	Q5VZR2	T503	RAAPRHGTARLDSSP	83 / 6 AA	79
Phosphosite 11:	HK1	P19367	T403	RLRDNKGTPRLRTTV	71 / 7 AA	102
Phosphosite 12:	FAM22F	A1L443	T518	RAAPRHGTARLDSSP	83 / 6 AA	81
Phosphosite 13:	EML6	Q6ZMW3	T1710	ISASNDGTARIWDLA	71 / 7 AA	217
Phosphosite 14:	C11orf36	Q2M3A8	T41	HGFETHGTARVAQGH	71 / 7 AA	16
Phosphosite 15:	CCRN4L	Q9UK39	T71	VCSMGTGTSRLYSAL	62 / 8 AA	48
Phosphosite 16:	FAM22A	Q8IVF1	T640	RAAPSRGTARLDSSS	71 / 7 AA	94
Phosphosite 17:	FAM22D	Q5VT03	T568	RAAPSRGTARLDSSS	71 / 7 AA	86
Phosphosite 18:	FAM22B	A6NNL0	T640	RAAPSRGTARLDSSS	71 / 7 AA	94
Phosphosite 19:	IFT74	Q96LB3	T45	ATAMPPGTARPGSRG	71 / 7 AA	69
Phosphosite 20:	SPEG	Q15772	T144	DISDVQGTQRLELRD	71 / 7 AA	354