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
P38647	Hspa9	EQQIVIQSSGGLSK	Muscle	—	100.0	MRM+PRM	—
P38647	Hspa9	EQQIVIQSSGGLSK	SalivaryGland	—	100.0	MRM+PRM	—
P38647	Hspa9	EQQIVIQSSGGLSK	Spleen	—	100.0	MRM+PRM	—
P38647	Hspa9	EQQIVIQSSGGLSK	Thyroid	—	100.0	MRM+PRM	—
P38647	Hspa9	EQQIVIQSSGGLSK	Trachea	—	100.0	MRM+PRM	—
P38647	Hspa9	QAVTNPNNTFYATK	BrainStem	—	100.0	MRM+PRM	—
P38647	Hspa9	QAVTNPNNTFYATK	Cerebellum	—	100.0	MRM+PRM	—
P38647	Hspa9	QAVTNPNNTFYATK	Muscle	—	100.0	MRM+PRM	—
P38647	Hspa9	QAVTNPNNTFYATK	Pancreas	—	100.0	MRM+PRM	—
P38647	Hspa9	QAVTNPNNTFYATK	Thymus	—	100.0	MRM+PRM	—
P38647	Hspa9	VINEPTAAALAYGLDK	BrainStem	—	100.0	MRM+PRM	—
P38647	Hspa9	VINEPTAAALAYGLDK	kidney	—	100.0	MRM+PRM	—
P38647	Hspa9	VINEPTAAALAYGLDK	liver	—	100.0	MRM+PRM	—
P38647	Hspa9	VINEPTAAALAYGLDK	Pancreas	—	100.0	MRM+PRM	—
P38647	Hspa9	VINEPTAAALAYGLDK	SalivaryGland	—	100.0	MRM+PRM	—
P38647	Hspa9	VINEPTAAALAYGLDK	Thymus	—	100.0	MRM+PRM	—
P39098	Man1a2	FDLGLEDVLIPHVDAGK	BrainStem	—	100.0	MRM+PRM	—
P39098	Man1a2	FDLGLEDVLIPHVDAGK	Cerebrum	—	100.0	MRM+PRM	—
P39098	Man1a2	FDLGLEDVLIPHVDAGK	liver	—	100.0	MRM+PRM	—
P39098	Man1a2	FDLGLEDVLIPHVDAGK	lung	—	100.0	MRM+PRM	—
P39447	Tjp1	DGNIQEGDVVLK	Gallbladder	—	100.0	MRM+PRM	—
P39447	Tjp1	DGNIQEGDVVLK	liver	—	100.0	MRM+PRM	—
P40124	Cap1	EFHTTGLAWSK	AdrenalGland	—	100.0	MRM+PRM	—
P40124	Cap1	EFHTTGLAWSK	Bladder	—	100.0	MRM+PRM	—
P40124	Cap1	EFHTTGLAWSK	BoneMarrow	—	100.0	MRM+PRM	—
P40124	Cap1	EFHTTGLAWSK	Cerebellum	—	100.0	MRM+PRM	—
P40124	Cap1	EFHTTGLAWSK	Heart	—	100.0	MRM+PRM	—
P40124	Cap1	EFHTTGLAWSK	SmallIntestines	—	100.0	MRM+PRM	—
P40124	Cap1	EFHTTGLAWSK	Spleen	—	100.0	MRM+PRM	—
P40124	Cap1	VPTISINK	BoneMarrow	—	100.0	MRM+PRM	—
P40124	Cap1	VPTISINK	BrainStem	—	100.0	MRM+PRM	—
P40124	Cap1	VPTISINK	liver	—	100.0	MRM+PRM	—
P40124	Cap1	VPTISINK	SmallIntestines	—	100.0	MRM+PRM	—
P40124	Cap1	VPTISINK	Spleen	—	100.0	MRM+PRM	—
P40124	Cap1	VPTISINK	Thyroid	—	100.0	MRM+PRM	—
P40142	Tkt	HQPTAIIAK	BrainStem	—	100.0	MRM+PRM	—
P40142	Tkt	HQPTAIIAK	Cerebellum	—	100.0	MRM+PRM	—
P40142	Tkt	HQPTAIIAK	Cerebrum	—	100.0	MRM+PRM	—
P40142	Tkt	HQPTAIIAK	Heart	—	100.0	MRM+PRM	—
P40142	Tkt	HQPTAIIAK	liver	—	100.0	MRM+PRM	—
P40142	Tkt	HQPTAIIAK	lung	—	100.0	MRM+PRM	—
P40142	Tkt	HQPTAIIAK	Muscle	—	100.0	MRM+PRM	—
P40142	Tkt	HQPTAIIAK	plasma	—	100.0	MRM+PRM	—
P40142	Tkt	HQPTAIIAK	TailSkin	—	100.0	MRM+PRM	—
P40142	Tkt	HQPTAIIAK	Thymus	—	100.0	MRM+PRM	—
P40142	Tkt	HQPTAIIAK	Thyroid	—	100.0	MRM+PRM	—
P40142	Tkt	IIALDGDTK	Cerebellum	—	100.0	MRM+PRM	—
P40142	Tkt	IIALDGDTK	lung	—	100.0	MRM+PRM	—
P40142	Tkt	IIALDGDTK	TailSkin	—	100.0	MRM+PRM	—
P40142	Tkt	VLDPFTIKPLDR	BrainStem	—	100.0	MRM+PRM	—

SysQuan Mouse Database

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