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:	CSMD2
Human P-Site:	S2189
P-Site Sequence:	CGGNITSSNGTVYSP
UniProt:	Q7Z408
Intern. Prot. ID:

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	CSMD2	Q7Z408	S2189	CGGNITSSNGTVYSP	100 / 9 AA	380
Phosphosite 1:	CSMD2	Q7Z408	S2188	PCGGNITSSNGTVYS	100 / 8 AA	380
Phosphosite 2:	SLC26A4	O43511	S166	EHFLVSSSNGTVLNT	75 / 8 AA	86
Phosphosite 3:	FBXL13	Q8NEE6	S714	TELDNITSSKGALEL	75 / 8 AA	84
Phosphosite 4:	CSMD2	Q7Z408	T2192	NITSSNGTVYSPGFP	100 / 6 AA	380
Phosphosite 5:	UBR4	Q5T4S7	S2154	FPINIKSSNGGSKTS	85 / 7 AA	574
Phosphosite 6:	UBR4	Q5T4S7	S2153	LFPINIKSSNGGSKT	85 / 7 AA	574
Phosphosite 7:	MDM1	Q8TC05	S379	DVSSTTSSEGTVSSN	66 / 9 AA	81
Phosphosite 8:	SRF	P11831	S384	TDLTQTSSSGTVTLP	85 / 7 AA	52
Phosphosite 9:	SP3	Q02447	S161	VAPGSDSSNGTVSSV	100 / 6 AA	82
Phosphosite 10:	GRIN2B	Q13224	S541	ISVMVSRSNGTVSPS	62 / 8 AA	166
Phosphosite 11:	GRIN2A	Q12879	S540	ISVMVSRSNGTVSPS	62 / 8 AA	165
Phosphosite 12:	SP3	Q02447	T164	GSDSSNGTVSSVQYQ	100 / 6 AA	82
Phosphosite 13:	ATP7A	Q04656	S415	IRVSLANSNGTVEYD	62 / 8 AA	163
Phosphosite 14:	MDP1	Q86V88	T36	FHKSSDGTVRDRRGQ	83 / 6 AA	20
Phosphosite 15:	IGSF21	Q96ID5	T298	RTPSSDGTVEVRALL	83 / 6 AA	52
Phosphosite 16:	IGSF21	Q96ID5	S295	RHSRTPSSDGTVEVR	83 / 6 AA	52
Phosphosite 17:	SMU1	Q2TAY7	T372	ISASSDGTVKIWNMK	83 / 6 AA	58
Phosphosite 18:	PTCHD3	Q3KNS1	S741	HDINISSSNEIISSR	55 / 9 AA	87
Phosphosite 19:	FAM35A	Q86V20	S117	SRLSDITSSNMQICG	83 / 6 AA	94
Phosphosite 20:	FAM35A	Q86V20	T116	SSRLSDITSSNMQIC	83 / 6 AA	94