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
Q91ZX7	Lrp1	DCPDGSDEAPEICPQSK	lung	—	100.0	MRM+PRM	['Cys']
Q920N2	Hlcs	FMAYLSQGGK	BrainStem	—	100.0	MRM+PRM	['Meth']
Q920N2	Hlcs	FMAYLSQGGK	Cerebellum	—	100.0	MRM+PRM	['Meth']
Q922D8	Mthfd1	GDILVVATGQPEMVK	BrainStem	—	100.0	MRM+PRM	['Meth']
Q922D8	Mthfd1	GDILVVATGQPEMVK	kidney	—	100.0	MRM+PRM	['Meth']
Q922D8	Mthfd1	GDLNDCFIPCTPK	BrainStem	—	100.0	MRM+PRM	['Cys']
Q922D8	Mthfd1	GDLNDCFIPCTPK	Muscle	—	100.0	MRM+PRM	['Cys']
Q922D8	Mthfd1	GDLNDCFIPCTPK	Pancreas	—	100.0	MRM+PRM	['Cys']
Q922D8	Mthfd1	GDLNDCFIPCTPK	Thyroid	—	100.0	MRM+PRM	['Cys']
Q923G3	Capzb	GCWDSIHVVEVQEK	BrainStem	—	100.0	MRM+PRM	['Cys']
Q923G3	Capzb	GCWDSIHVVEVQEK	Cerebellum	—	100.0	MRM+PRM	['Cys']
Q923G3	Capzb	GCWDSIHVVEVQEK	Cerebrum	—	100.0	MRM+PRM	['Cys']
Q923G3	Capzb	GCWDSIHVVEVQEK	kidney	—	100.0	MRM+PRM	['Cys']
Q923G3	Capzb	GCWDSIHVVEVQEK	lung	—	100.0	MRM+PRM	['Cys']
Q923G3	Capzb	GCWDSIHVVEVQEK	Spleen	—	100.0	MRM+PRM	['Cys']
Q923G3	Capzb	GCWDSIHVVEVQEK	Thymus	—	100.0	MRM+PRM	['Cys']
Q93092	Taldo1	ALAGCDFLTISPK	BrainStem	—	100.0	MRM+PRM	['Cys']
Q93092	Taldo1	ALAGCDFLTISPK	Cerebrum	—	100.0	MRM+PRM	['Cys']
Q93092	Taldo1	ALAGCDFLTISPK	Heart	—	100.0	MRM+PRM	['Cys']
Q93092	Taldo1	ALAGCDFLTISPK	kidney	—	100.0	MRM+PRM	['Cys']
Q93092	Taldo1	ALAGCDFLTISPK	lung	—	100.0	MRM+PRM	['Cys']
Q93092	Taldo1	ALAGCDFLTISPK	plasma	—	100.0	MRM+PRM	['Cys']
Q93092	Taldo1	ALAGCDFLTISPK	Spleen	—	100.0	MRM+PRM	['Cys']
Q93092	Taldo1	ALAGCDFLTISPK	TailSkin	—	100.0	MRM+PRM	['Cys']
Q99JI6	Rap1b	QWNNCAFLESSAK	Cerebellum	—	100.0	MRM+PRM	['Cys']
Q99JI6	Rap1b	QWNNCAFLESSAK	Cerebrum	—	100.0	MRM+PRM	['Cys']
Q99JI6	Rap1b	QWNNCAFLESSAK	kidney	—	100.0	MRM+PRM	['Cys']
Q99JI6	Rap1b	QWNNCAFLESSAK	lung	—	100.0	MRM+PRM	['Cys']
Q99JI6	Rap1b	QWNNCAFLESSAK	Pancreas	—	100.0	MRM+PRM	['Cys']
Q99JI6	Rap1b	QWNNCAFLESSAK	Spleen	—	100.0	MRM+PRM	['Cys']
Q99JI6	Rap1b	QWNNCAFLESSAK	Thyroid	—	100.0	MRM+PRM	['Cys']
Q99JW4	Lims1	CHAIIDEQPLIFK	BrainStem	—	100.0	MRM+PRM	['Cys']
Q99JW4	Lims1	CHAIIDEQPLIFK	Cerebellum	—	100.0	MRM+PRM	['Cys']
Q99JW4	Lims1	CHAIIDEQPLIFK	Cerebrum	—	100.0	MRM+PRM	['Cys']
Q99JW4	Lims1	CHAIIDEQPLIFK	kidney	—	100.0	MRM+PRM	['Cys']
Q99JW4	Lims1	CHAIIDEQPLIFK	liver	—	100.0	MRM+PRM	['Cys']
Q99JW4	Lims1	CHAIIDEQPLIFK	Muscle	—	100.0	MRM+PRM	['Cys']
Q99JW4	Lims1	CHAIIDEQPLIFK	SalivaryGland	—	100.0	MRM+PRM	['Cys']
Q99JW4	Lims1	GELYCLPCHDK	liver	—	100.0	MRM+PRM	['Cys']
Q99JW4	Lims1	NDPYHPDHFNCANCGK	BrainStem	—	100.0	MRM+PRM	['Cys']
Q99JW4	Lims1	NDPYHPDHFNCANCGK	Cerebellum	—	100.0	MRM+PRM	['Cys']
Q99JW4	Lims1	NDPYHPDHFNCANCGK	Cerebrum	—	100.0	MRM+PRM	['Cys']
Q99JW4	Lims1	NDPYHPDHFNCANCGK	liver	—	100.0	MRM+PRM	['Cys']
Q99JY0	Hadhb	ALAMGYKPK	BoneMarrow	—	100.0	MRM+PRM	['Meth']
Q99JY0	Hadhb	ALAMGYKPK	BrainStem	—	100.0	MRM+PRM	['Meth']
Q99JY0	Hadhb	ALAMGYKPK	Cerebellum	—	100.0	MRM+PRM	['Meth']
Q99JY0	Hadhb	ALAMGYKPK	Cerebrum	—	100.0	MRM+PRM	['Meth']
Q99JY0	Hadhb	ALAMGYKPK	kidney	—	100.0	MRM+PRM	['Meth']
Q99JY0	Hadhb	ALAMGYKPK	lung	—	100.0	MRM+PRM	['Meth']
Q99JY0	Hadhb	ALAMGYKPK	LymphNodes	—	100.0	MRM+PRM	['Meth']

SysQuan Mouse Database

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