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:	SEC63D1
Human P-Site:	Y568
P-Site Sequence:	QRLQKYAYSVRDSKL
UniProt:	A2PYH4
Intern. Prot. ID:

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	SEC63D1	A2PYH4	Y568	QRLQKYAYSVRDSKL	100 / 9 AA	163
Phosphosite 1:	SEC63D1	A2PYH4	S569	RLQKYAYSVRDSKLR	100 / 8 AA	163
Phosphosite 2:	SEC63D1	A2PYH4	Y566	QKQRLQKYAYSVRDS	100 / 7 AA	163
Phosphosite 3:	KATNA1	O75449	Y41	DQMNKYLYSVKDTYL	75 / 8 AA	56
Phosphosite 4:	NOP16	Q9Y3C1	Y15	TRRQKFGYSVNRKRL	71 / 7 AA	21
Phosphosite 5:	PSG8	Q9UQ74	S395	HSGLYACSVRNSATG	71 / 7 AA	48
Phosphosite 6:	PSG3	Q16557	S395	HSGLYACSVRNSATG	71 / 7 AA	48
Phosphosite 7:	PSG7	Q13046	S395	HSGLYACSVRNSATG	71 / 7 AA	47
Phosphosite 8:	PSG6	Q00889	S394	HSGLYACSVRNSATG	71 / 7 AA	49
Phosphosite 9:	PSG4	Q00888	S395	HSGLYACSVRNSATG	71 / 7 AA	47
Phosphosite 10:	DYX1C1	Q8WXU2	Y128	AKREDQKYALSVMMK	85 / 7 AA	48
Phosphosite 11:	ATM	Q13315	S1037	KERKYIFSVRMALVN	71 / 7 AA	351
Phosphosite 12:	MTRF1	O75570	Y402	VSDHRIAYEVRDIKE	55 / 9 AA	52
Phosphosite 13:	PABPC4	Q13310	S528	APYKYASSVRSPHPA	85 / 7 AA	71
Phosphosite 14:	LUZP1	Q86V48	S608	VLSKYPYSCRSQENI	71 / 7 AA	120
Phosphosite 15:	LUZP1	Q86V48	Y607	PVLSKYPYSCRSQEN	71 / 7 AA	120
Phosphosite 16:	STRBP	Q96SI9	Y340	SSKPFQKYSWSVTDK	71 / 7 AA	74
Phosphosite 17:	STRBP	Q96SI9	S341	SKPFQKYSWSVTDKE	71 / 7 AA	74
Phosphosite 18:	AATK	Q6ZMQ8	Y349	SDQQVLAYTVREQQL	55 / 9 AA	145
Phosphosite 19:	HEXDC	Q8WVB3	Y64	LLRAKYAYSPSEIKE	62 / 8 AA	54
Phosphosite 20:	HEXDC	Q8WVB3	S65	LRAKYAYSPSEIKEI	62 / 8 AA	54