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:	RELL2
Human P-Site:	S259
P-Site Sequence:	LEGNPRASAEPTLRA
UniProt:	Q8NC24
Intern. Prot. ID:

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	RELL2	Q8NC24	S259	LEGNPRASAEPTLRA	100 / 9 AA	32
Phosphosite 1:	SEC24A	O95486	S157	NHCPRASSQPTVSGN	75 / 8 AA	120
Phosphosite 2:	SEC24A	O95486	S156	TNHCPRASSQPTVSG	75 / 8 AA	120
Phosphosite 3:	TULP3	O75386	S65	RRAKPRASDEQTPLV	66 / 9 AA	50
Phosphosite 4:	STOX2	Q9P2F5	S901	PAFNFRASAEPPTNE	87 / 8 AA	103
Phosphosite 5:	AHDC1	Q5TGY3	S514	KELGLRVSAEPTPLL	85 / 7 AA	168
Phosphosite 6:	GDF11	O95390	S367	QQANPRGSAGPCCTP	75 / 8 AA	45
Phosphosite 7:	MSTN	O14793	S335	HQANPRGSAGPCCTP	75 / 8 AA	43
Phosphosite 8:	KIAA1688	Q9C0H5	S119	NTESPRASAESSPGR	66 / 9 AA	121
Phosphosite 9:	PDCD7	Q8N8D1	S67	LALQPRASAEASRGG	75 / 8 AA	55
Phosphosite 10:	C6orf132	Q5T0Z8	S816	LPAKPPASAQPTDEL	66 / 9 AA	124
Phosphosite 11:	AATK	Q6ZMQ8	S718	PKQTPRASPEPGYPG	85 / 7 AA	145
Phosphosite 12:	TCOF1	Q13428	S160	SGKSPRKSAEPSANT	66 / 9 AA	152
Phosphosite 13:	PDHK3	Q15120	S312	YSTAPRPSLEPTRAA	75 / 8 AA	47
Phosphosite 14:	SOLH	O75808	S924	SAGVPRASPEPPGHV	85 / 7 AA	117
Phosphosite 15:	PALLD	Q8WX93	S496	ILQKKPRSTAEPEEI	62 / 8 AA	151
Phosphosite 16:	CCDC33	Q8N5R6	S173	NLALLRASTDPTARH	71 / 7 AA	107
Phosphosite 17:	PALLD	Q8WX93	T497	LQKKPRSTAEPEEIC	62 / 8 AA	151
Phosphosite 18:	CCDC33	Q8N5R6	T174	LALLRASTDPTARHC	71 / 7 AA	107
Phosphosite 19:	CHTF18	Q8WVB6	S328	PSRKPRPSVEPARVS	55 / 9 AA	107
Phosphosite 20:	PRAM1	Q96QH2	T380	ELGGLPRTSSEPEFN	71 / 7 AA	79