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
P60766	Cdc42	YVECSALTQK	SmallIntestines	—	100.0	MRM+PRM	['Cys']
P61082	Ube2m	LVICPDEGFYK	BoneMarrow	—	100.0	MRM+PRM	['Cys']
P61082	Ube2m	LVICPDEGFYK	Cerebrum	—	100.0	MRM+PRM	['Cys']
P61082	Ube2m	LVICPDEGFYK	Heart	—	100.0	MRM+PRM	['Cys']
P61082	Ube2m	LVICPDEGFYK	kidney	—	100.0	MRM+PRM	['Cys']
P61082	Ube2m	LVICPDEGFYK	Muscle	—	100.0	MRM+PRM	['Cys']
P61082	Ube2m	LVICPDEGFYK	SmallIntestines	—	100.0	MRM+PRM	['Cys']
P61082	Ube2m	LVICPDEGFYK	Spermatozoa	—	100.0	MRM+PRM	['Cys']
P61082	Ube2m	LVICPDEGFYK	TailSkin	—	100.0	MRM+PRM	['Cys']
P61082	Ube2m	LVICPDEGFYK	Thymus	—	100.0	MRM+PRM	['Cys']
P61082	Ube2m	LVICPDEGFYK	Thyroid	—	100.0	MRM+PRM	['Cys']
P61161	Actr2	LCYVGYNIEQEQK	Cerebrum	—	100.0	MRM+PRM	['Cys']
P61161	Actr2	LCYVGYNIEQEQK	Heart	—	100.0	MRM+PRM	['Cys']
P61161	Actr2	LCYVGYNIEQEQK	lung	—	100.0	MRM+PRM	['Cys']
P61161	Actr2	LCYVGYNIEQEQK	Pancreas	—	100.0	MRM+PRM	['Cys']
P61161	Actr2	LCYVGYNIEQEQK	Spleen	—	100.0	MRM+PRM	['Cys']
P61161	Actr2	LCYVGYNIEQEQK	TailSkin	—	100.0	MRM+PRM	['Cys']
P61161	Actr2	VVVCDNGTGFVK	BoneMarrow	—	100.0	MRM+PRM	['Cys']
P61161	Actr2	VVVCDNGTGFVK	BrainStem	—	100.0	MRM+PRM	['Cys']
P61161	Actr2	VVVCDNGTGFVK	Cerebrum	—	100.0	MRM+PRM	['Cys']
P61161	Actr2	VVVCDNGTGFVK	liver	—	100.0	MRM+PRM	['Cys']
P61161	Actr2	VVVCDNGTGFVK	LymphNodes	—	100.0	MRM+PRM	['Cys']
P61161	Actr2	VVVCDNGTGFVK	SmallIntestines	—	100.0	MRM+PRM	['Cys']
P61161	Actr2	VVVCDNGTGFVK	Thymus	—	100.0	MRM+PRM	['Cys']
P61164	Actr1a	ACYLSINPQK	lung	—	100.0	MRM+PRM	['Cys']
P61750	Arf4	NICFTVWDVGGQDK	Spermatozoa	—	100.0	MRM+PRM	['Cys']
P62259	Ywhae	LICCDILDVLDK	Cerebellum	—	100.0	MRM+PRM	['Cys']
P62259	Ywhae	LICCDILDVLDK	Cerebrum	—	100.0	MRM+PRM	['Cys']
P62259	Ywhae	LICCDILDVLDK	Heart	—	100.0	MRM+PRM	['Cys']
P62259	Ywhae	LICCDILDVLDK	kidney	—	100.0	MRM+PRM	['Cys']
P62259	Ywhae	LICCDILDVLDK	liver	—	100.0	MRM+PRM	['Cys']
P62259	Ywhae	LICCDILDVLDK	lung	—	100.0	MRM+PRM	['Cys']
P62259	Ywhae	LICCDILDVLDK	plasma	—	100.0	MRM+PRM	['Cys']
P62259	Ywhae	LICCDILDVLDK	Spleen	—	100.0	MRM+PRM	['Cys']
P62259	Ywhae	LICCDILDVLDK	TailSkin	—	100.0	MRM+PRM	['Cys']
P62334	Psmc6	AVASQLDCNFLK	kidney	—	100.0	MRM+PRM	['Cys']
P62334	Psmc6	AVASQLDCNFLK	Spleen	—	100.0	MRM+PRM	['Cys']
P62830	Rpl23	ISLGLPVGAVINCADNTGAK	Cerebellum	—	100.0	MRM+PRM	['Cys']
P62830	Rpl23	ISLGLPVGAVINCADNTGAK	Cerebrum	—	100.0	MRM+PRM	['Cys']
P62830	Rpl23	ISLGLPVGAVINCADNTGAK	Heart	—	100.0	MRM+PRM	['Cys']
P62830	Rpl23	ISLGLPVGAVINCADNTGAK	kidney	—	100.0	MRM+PRM	['Cys']
P62830	Rpl23	ISLGLPVGAVINCADNTGAK	lung	—	100.0	MRM+PRM	['Cys']
P62830	Rpl23	ISLGLPVGAVINCADNTGAK	Spleen	—	100.0	MRM+PRM	['Cys']
P62830	Rpl23	ISLGLPVGAVINCADNTGAK	TailSkin	—	100.0	MRM+PRM	['Cys']
P62835	Rap1a	QWCNCAFLESSAK	BrainStem	—	100.0	MRM+PRM	['Cys']
P62835	Rap1a	QWCNCAFLESSAK	Cerebellum	—	100.0	MRM+PRM	['Cys']
P62835	Rap1a	QWCNCAFLESSAK	Cerebrum	—	100.0	MRM+PRM	['Cys']
P62835	Rap1a	QWCNCAFLESSAK	Heart	—	100.0	MRM+PRM	['Cys']
P62835	Rap1a	QWCNCAFLESSAK	kidney	—	100.0	MRM+PRM	['Cys']
P62835	Rap1a	QWCNCAFLESSAK	lung	—	100.0	MRM+PRM	['Cys']

SysQuan Mouse Database

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