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
P62331	Arf6	FNVWDVGGQDK	AdrenalGland	—	100.0	MRM	—
P62331	Arf6	FNVWDVGGQDK	BoneMarrow	—	100.0	MRM	—
P62331	Arf6	FNVWDVGGQDK	BrainStem	—	100.0	MRM	—
P62331	Arf6	FNVWDVGGQDK	Cerebrum	—	100.0	MRM	—
P62331	Arf6	FNVWDVGGQDK	liver	—	100.0	MRM	—
P62331	Arf6	FNVWDVGGQDK	Muscle	—	100.0	MRM	—
P62331	Arf6	FNVWDVGGQDK	Pancreas	—	100.0	MRM	—
P62331	Arf6	FNVWDVGGQDK	SmallIntestines	—	100.0	MRM	—
P62331	Arf6	FNVWDVGGQDK	TailSkin	—	100.0	MRM	—
P62331	Arf6	FNVWDVGGQDK	Thymus	—	100.0	MRM	—
P62331	Arf6	FNVWDVGGQDK	Thyroid	—	100.0	MRM	—
P62334	Psmc6	VVSSSIVDK	AdrenalGland	—	100.0	MRM	—
P62334	Psmc6	VVSSSIVDK	BrainStem	—	100.0	MRM	—
P62334	Psmc6	VVSSSIVDK	Cerebellum	—	100.0	MRM	—
P62334	Psmc6	VVSSSIVDK	Cerebrum	—	100.0	MRM	—
P62334	Psmc6	VVSSSIVDK	Heart	—	100.0	MRM	—
P62334	Psmc6	VVSSSIVDK	liver	—	100.0	MRM	—
P62334	Psmc6	VVSSSIVDK	lung	—	100.0	MRM	—
P62334	Psmc6	VVSSSIVDK	LymphNodes	—	100.0	MRM	—
P62334	Psmc6	VVSSSIVDK	Muscle	—	100.0	MRM	—
P62334	Psmc6	VVSSSIVDK	Pancreas	—	100.0	MRM	—
P62334	Psmc6	VVSSSIVDK	SmallIntestines	—	100.0	MRM	—
P62488	Polr2g	YFGPNLLNTVK	BrainStem	—	100.0	MRM	—
P62488	Polr2g	YFGPNLLNTVK	Cerebellum	—	100.0	MRM	—
P62488	Polr2g	YFGPNLLNTVK	liver	—	100.0	MRM	—
P62488	Polr2g	YFGPNLLNTVK	Muscle	—	100.0	MRM	—
P62715	Ppp2cb	YGNANVWK	Heart	—	100.0	MRM	—
P62715	Ppp2cb	YGNANVWK	Muscle	—	100.0	MRM	—
P62737	Acta2	DSYVGDEAQSK	lung	—	100.0	MRM	—
P62748	Hpcal1	IYANFFPYGDASK	BoneMarrow	—	100.0	MRM	—
P62748	Hpcal1	IYANFFPYGDASK	BrainStem	—	100.0	MRM	—
P62748	Hpcal1	IYANFFPYGDASK	Cerebellum	—	100.0	MRM	—
P62748	Hpcal1	IYANFFPYGDASK	Heart	—	100.0	MRM	—
P62748	Hpcal1	IYANFFPYGDASK	kidney	—	100.0	MRM	—
P62748	Hpcal1	IYANFFPYGDASK	liver	—	100.0	MRM	—
P62748	Hpcal1	IYANFFPYGDASK	Muscle	—	100.0	MRM	—
P62748	Hpcal1	IYANFFPYGDASK	SmallIntestines	—	100.0	MRM	—
P62748	Hpcal1	IYANFFPYGDASK	Thymus	—	100.0	MRM	—
P62812	Gabra1	SVVPEKPK	BrainStem	—	100.0	MRM	—
P62812	Gabra1	SVVPEKPK	Cerebellum	—	100.0	MRM	—
P62812	Gabra1	SVVPEKPK	Cerebrum	—	100.0	MRM	—
P62814	Atp6v1b2	AVVGEEALTSDDLLYLEFLQK	AdrenalGland	—	100.0	MRM	—
P62814	Atp6v1b2	AVVGEEALTSDDLLYLEFLQK	BoneMarrow	—	100.0	MRM	—
P62814	Atp6v1b2	AVVGEEALTSDDLLYLEFLQK	BrainStem	—	100.0	MRM	—
P62814	Atp6v1b2	AVVGEEALTSDDLLYLEFLQK	Cerebellum	—	100.0	MRM	—
P62814	Atp6v1b2	AVVGEEALTSDDLLYLEFLQK	Cerebrum	—	100.0	MRM	—
P62814	Atp6v1b2	AVVGEEALTSDDLLYLEFLQK	Heart	—	100.0	MRM	—
P62814	Atp6v1b2	AVVGEEALTSDDLLYLEFLQK	kidney	—	100.0	MRM	—
P62814	Atp6v1b2	AVVGEEALTSDDLLYLEFLQK	liver	—	100.0	MRM	—
P62814	Atp6v1b2	AVVGEEALTSDDLLYLEFLQK	lung	—	100.0	MRM	—

SysQuan Mouse Database

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