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:	XBP1
Human P-Site:	S47
P-Site Sequence:	VPAQRGASPEAASGG
UniProt:	P17861
Intern. Prot. ID:

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	XBP1	P17861	S47	VPAQRGASPEAASGG	100 / 9 AA	29
Phosphosite 1:	RP1L1	Q8IWN7	S842	QEAQRGPSPEASWLC	77 / 9 AA	261
Phosphosite 2:	KCNG2	Q9UJ96	S424	EQQQRAASPEPALQE	77 / 9 AA	51
Phosphosite 3:	ANK3	Q12955	S590	LLLQKSASPDAAGKS	66 / 9 AA	480
Phosphosite 4:	ANK1	P16157	S429	NLLQRGASPNVSNVK	66 / 9 AA	206
Phosphosite 5:	ANK3	Q12955	S524	QLLQQGASPNAATTS	77 / 9 AA	480
Phosphosite 6:	SPAG1	Q07617	T409	GAPQRGQTPEAGADK	66 / 9 AA	104
Phosphosite 7:	EEF1G	P26641	T88	NEELRGSTPEAAAQV	75 / 8 AA	50
Phosphosite 8:	ARHGEF5	Q12774	S11	EEAQRGASPPISAIE	100 / 6 AA	177
Phosphosite 9:	GSG1	Q2KHT4	S333	KGFQRGASQELKEAV	85 / 7 AA	39
Phosphosite 10:	C3orf32	Q9Y2M2	S123	DGPQRGASPRLWDIK	100 / 6 AA	40
Phosphosite 11:	SRRM2	Q9UQ35	S323	TSTQRPSSPETATKQ	66 / 9 AA	300
Phosphosite 12:	ZNF324	O75467	S129	LQRQRGASPSRERKP	100 / 6 AA	61
Phosphosite 13:	INF2	Q27J81	S372	DQSQRGSSPQNTTTP	55 / 9 AA	136
Phosphosite 14:	GOLGB1	Q14789	S3010	VQYQRQASPETSASP	66 / 9 AA	376
Phosphosite 15:	INF2	Q27J81	S371	LDQSQRGSSPQNTTT	71 / 7 AA	136
Phosphosite 16:	ARHGEF15	O94989	S109	PVSRRSASPEPAPRS	66 / 9 AA	92
Phosphosite 17:	GPR128	Q96K78	S197	FNTSRNASPEAKKVA	85 / 7 AA	89
Phosphosite 18:	DNAJB6	O75190	S15	LGVQRHASPEDIKKA	85 / 7 AA	36
Phosphosite 19:	ASCL1	P50553	S93	VKRQRSSSPELMRCK	71 / 7 AA	25
Phosphosite 20:	CCDC85A	Q96PX6	S253	PEHSKHRSASPEHPQ	71 / 7 AA	60