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:	QSER1
Human P-Site:	S308
P-Site Sequence:	IPPVQTLSYSKPLHN
UniProt:	Q2KHR3
Intern. Prot. ID:

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	QSER1	Q2KHR3	S308	IPPVQTLSYSKPLHN	100 / 9 AA	190
Phosphosite 1:	QSER1	Q2KHR3	Y309	PPVQTLSYSKPLHNQ	100 / 8 AA	190
Phosphosite 2:	CDK5RAP2	Q96SN8	S841	VHFVQTNSFSKPHDE	77 / 9 AA	215
Phosphosite 3:	QSER1	Q2KHR3	S310	PVQTLSYSKPLHNQS	100 / 7 AA	190
Phosphosite 4:	SLITRK6	Q9H5Y7	Y805	KLMETLMYSRPRKVL	62 / 8 AA	93
Phosphosite 5:	NCAPH	Q15003	S284	PSDVQTLSTGEPLEL	66 / 9 AA	83
Phosphosite 6:	RASAL1	O95294	S601	WLSGETLSFSKSPEW	62 / 8 AA	90
Phosphosite 7:	C12orf55	Q96N23	S388	LREVQTLSWPRTVTE	62 / 8 AA	92
Phosphosite 8:	IVNS1ABP	Q9Y6Y0	T222	ELMEEVQTLYYSADH	85 / 7 AA	72
Phosphosite 9:	WDFY2	Q96P53	S249	NDRVQALSYAQHTRQ	55 / 9 AA	45
Phosphosite 10:	IVNS1ABP	Q9Y6Y0	Y224	MEEVQTLYYSADHKL	85 / 7 AA	72
Phosphosite 11:	FAM21C	Q9Y4E1	Y521	EKKVTLSYSKNLKPS	100 / 6 AA	145
Phosphosite 12:	FAM21C	Q9Y4E1	S520	AEKKVTLSYSKNLKP	100 / 6 AA	145
Phosphosite 13:	SPATA21	Q7Z572	S191	QSSERTLSYAKARQE	62 / 8 AA	52
Phosphosite 14:	Putative POM121-like protein 1-like	A6NNC1	S112	CQLTLSYSKTVSEDR	100 / 6 AA	94
Phosphosite 15:	FAM21C	Q9Y4E1	S522	KKVTLSYSKNLKPSS	100 / 6 AA	145
Phosphosite 16:	CXorf21	Q9HAI6	T40	EETNSVATLSYSSVD	85 / 7 AA	34
Phosphosite 17:	Putative POM121-like protein 1-like	A6NNC1	S110	SRCQLTLSYSKTVSE	100 / 6 AA	94
Phosphosite 18:	CXorf21	Q9HAI6	S42	TNSVATLSYSSVDET	85 / 7 AA	34
Phosphosite 19:	D2HGDH	Q8N465	Y488	RKRDVLGYSKPPGAL	62 / 8 AA	56
Phosphosite 20:	IL9R	Q01113	T404	CTEWRVQTLAYLPQE	83 / 6 AA	57