SysQuan Mouse Database

Fast, large-scale absolute quantification for human samples. Unlike traditional methods requiring expensive synthetic peptides for each target, SysQuan uses metabolically K6-labeled mouse tissues with pre-quantified proteins. Simply mix your human samples with our standardized mouse tissue extracts to achieve absolute quantification across the entire proteome.

How to Use:

Search for proteins by gene name, UniProt accession, or peptide sequence
Filter by tissue type or assay availability (MRM, PRM-PASEF)
Select peptides to add them to your cart
Access MRM/PRM transitions, calibration curves, and observed peptide spectra
Download assay data

Available Data:

Optimized MRM & PRM-PASEF transitions for targeted MS
Absolute quantification calibration curves (fmol/µg)
Observed peptide MS/MS spectra from mouse tissues
Multi-tissue coverage across mouse organs

Use the SysQuan Kit: Pre-quantified K6-labeled mouse tissue extracts ready to spike into your human samples for rapid absolute quantification—no need for expensive synthetic peptide standards!

Uniprot ID	Gene	Peptide Sequence	Tissue	Mouse Conc. (fmol/µg)	Incorp. (%)	Assays Available	PTM
P28654	Dcn	VVQCSDLGLDK	LymphNodes	—	—	MRM+PRM	['Cys']
P29699	Ahsg	CNLLAEK	BrainStem	—	—	MRM+PRM	['Cys']
P29699	Ahsg	CNLLAEK	Cerebellum	—	—	MRM+PRM	['Cys']
P29699	Ahsg	CNLLAEK	Cerebrum	—	—	MRM+PRM	['Cys']
P34914	Ephx2	EMVTFLDK	Cerebellum	—	—	MRM+PRM	['Meth']
P34914	Ephx2	EMVTFLDK	Heart	—	—	MRM+PRM	['Meth']
P34914	Ephx2	EMVTFLDK	liver	—	—	MRM+PRM	['Meth']
P34914	Ephx2	EMVTFLDK	lung	—	—	MRM+PRM	['Meth']
P35441	Thbs1	LCNNPTPQFGGK	Cerebrum	—	—	MRM+PRM	['Cys']
P35441	Thbs1	LCNNPTPQFGGK	Heart	—	—	MRM+PRM	['Cys']
P39655	Alox12	LVLPSGMEELQAQLEK	BrainStem	—	—	MRM+PRM	['Meth']
P39655	Alox12	LVLPSGMEELQAQLEK	Cerebrum	—	—	MRM+PRM	['Meth']
P39655	Alox12	LVLPSGMEELQAQLEK	kidney	—	—	MRM+PRM	['Meth']
P39655	Alox12	LVLPSGMEELQAQLEK	liver	—	—	MRM+PRM	['Meth']
P39655	Alox12	LVLPSGMEELQAQLEK	plasma	—	—	MRM+PRM	['Meth']
P40124	Cap1	CVNTTLQIK	TailSkin	—	—	MRM+PRM	['Cys']
P40124	Cap1	TDGCHAYLSK	Thyroid	—	—	MRM+PRM	['Cys']
P42932	Cct8	QITSYGETCPGLEQYAIK	TailSkin	—	—	MRM+PRM	['Cys']
P46978	Stt3a	VGQAMASTEEK	Heart	—	—	MRM+PRM	['Meth']
P46978	Stt3a	VGQAMASTEEK	Pancreas	—	—	MRM+PRM	['Meth']
P46978	Stt3a	VGQAMASTEEK	Spleen	—	—	MRM+PRM	['Meth']
P47856	Gfpt1	AVQTLQMELQQIMK	kidney	—	—	MRM+PRM	['Meth']
P47856	Gfpt1	AVQTLQMELQQIMK	lung	—	—	MRM+PRM	['Meth']
P47856	Gfpt1	AVQTLQMELQQIMK	SalivaryGland	—	—	MRM+PRM	['Meth']
P48193	Epb41	VSLLDDTVYECVVEK	plasma	—	—	MRM+PRM	['Cys']
P49586	Pcyt1a	EFIGSFLEMFGPEGALK	Cerebrum	—	—	MRM+PRM	['Meth']
P49586	Pcyt1a	EFIGSFLEMFGPEGALK	Heart	—	—	MRM+PRM	['Meth']
P49586	Pcyt1a	EFIGSFLEMFGPEGALK	kidney	—	—	MRM+PRM	['Meth']
P49586	Pcyt1a	EFIGSFLEMFGPEGALK	lung	—	—	MRM+PRM	['Meth']
P50247	Ahcy	DGPLNMILDDGGDLTNLIHTK	kidney	—	—	MRM+PRM	['Meth']
P50247	Ahcy	DGPLNMILDDGGDLTNLIHTK	lung	—	—	MRM+PRM	['Meth']
P50247	Ahcy	DGPLNMILDDGGDLTNLIHTK	plasma	—	—	MRM+PRM	['Meth']
P50516	Atp6v1a	DFPELTMEVDGK	TailSkin	—	—	MRM+PRM	['Meth']
P53798	Fdft1	MDQDSLSSSLK	kidney	—	—	MRM+PRM	['Meth']
P53994	Rab2a	SCLLLQFTDK	SalivaryGland	—	—	MRM+PRM	['Cys']
P54071	Idh2	LIDDMVAQVLK	plasma	—	—	MRM+PRM	['Meth']
P55264	Adk	AATFFGCIGIDK	SalivaryGland	—	—	MRM+PRM	['Cys']
P58252	Eef2	DLEEDHACIPIK	BrainStem	—	—	MRM+PRM	['Cys']
P60334	Cdo1	VTMTFHSK	kidney	—	—	MRM+PRM	['Meth']
P60766	Cdc42	YVECSALTQK	Thymus	—	—	MRM+PRM	['Cys']
P61161	Actr2	VVVCDNGTGFVK	Thymus	—	—	MRM+PRM	['Cys']
P61750	Arf4	NICFTVWDVGGQDK	liver	—	—	MRM+PRM	['Cys']
P61750	Arf4	NICFTVWDVGGQDK	TailSkin	—	—	MRM+PRM	['Cys']
P62830	Rpl23	ISLGLPVGAVINCADNTGAK	plasma	—	—	MRM+PRM	['Cys']
P62835	Rap1a	QWCNCAFLESSAK	TailSkin	—	—	MRM+PRM	['Cys']
P68040	Rack1	FSPNSSNPIIVSCGWDK	plasma	—	—	MRM+PRM	['Cys']
P68368	Tuba4a	TIGGGDDSFTTFFCETGAGK	TailSkin	—	—	MRM+PRM	['Cys']
P68369	Tuba1a	TIQFVDWCPTGFK	Spleen	—	—	MRM+PRM	['Cys']
P68510	Ywhah	NCNDFQYESK	plasma	—	—	MRM+PRM	['Cys']
P82198	Tgfbi	NSLCIENSCIAAHDK	kidney	—	—	MRM+PRM	['Cys']

SysQuan Mouse Database

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