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
P52480	Pkm	GDLGIEIPAEK	lung	—	98.8	MRM+PRM	—
P52480	Pkm	GDLGIEIPAEK	Trachea	—	98.5	MRM+PRM	—
P53026	Rpl10a	ILGPGLNK	liver	—	98.7	MRM+PRM	—
P54071	Idh2	LVPGWTKPITIGR	AdrenalGland	—	98.6	MRM+PRM	—
P54071	Idh2	LVPGWTKPITIGR	BoneMarrow	—	99.5	MRM+PRM	—
P54116	Stom	YLQTLTTIAAEK	lung	—	98.7	MRM+PRM	—
P54116	Stom	YLQTLTTIAAEK	Muscle	—	99.1	MRM+PRM	—
P55096	Abcd3	IANPDQLLTQDVEK	lung	—	98.6	MRM+PRM	—
P55096	Abcd3	IANPDQLLTQDVEK	SalivaryGland	—	98.5	MRM+PRM	—
P55264	Adk	ELFDELVK	Muscle	—	98.8	MRM+PRM	—
P55264	Adk	ELFDELVK	SmallIntestines	—	98.5	MRM+PRM	—
P56399	Usp5	ETGYPLAVK	Cerebrum	—	98.7	MRM+PRM	—
P56399	Usp5	ETGYPLAVK	Heart	—	98.6	MRM+PRM	—
P56399	Usp5	ETGYPLAVK	Muscle	—	98.7	MRM+PRM	—
P56399	Usp5	IFQNAPTDPTQDFSTQVAK	BoneMarrow	—	98.9	MRM+PRM	—
P56399	Usp5	IFQNAPTDPTQDFSTQVAK	Gallbladder	—	99.2	MRM+PRM	—
P56399	Usp5	IFQNAPTDPTQDFSTQVAK	LymphNodes	—	99.3	MRM+PRM	—
P56959	Fus	GEATVSFDDPPSAK	lung	—	98.7	MRM+PRM	—
P57716	Ncstn	NQVEDLLATLEK	Spleen	—	99.0	MRM+PRM	—
P57746	Atp6v1d	FTAGDFSTTVIQNVNK	lung	—	98.8	MRM+PRM	—
P57759	Erp29	FDTQYPYGEK	Heart	—	99.0	MRM+PRM	—
P57759	Erp29	FDTQYPYGEK	Pancreas	—	98.9	MRM+PRM	—
P57780	Actn4	DYETATLSDIK	AdrenalGland	—	98.6	MRM+PRM	—
P57780	Actn4	DYETATLSDIK	BoneMarrow	—	98.9	MRM+PRM	—
P57780	Actn4	DYETATLSDIK	Gallbladder	—	98.9	MRM+PRM	—
P57780	Actn4	DYETATLSDIK	lung	—	98.7	MRM+PRM	—
P57780	Actn4	DYETATLSDIK	LymphNodes	—	98.6	MRM+PRM	—
P57780	Actn4	DYETATLSDIK	Pancreas	—	99.1	MRM+PRM	—
P57780	Actn4	LSGSNPYTTVTPQIINSK	Spleen	—	98.7	MRM+PRM	—
P58252	Eef2	EDLYLKPIQR	Heart	—	98.8	MRM+PRM	—
P58252	Eef2	EDLYLKPIQR	lung	—	98.5	MRM+PRM	—
P58252	Eef2	EGIPALDNFLDK	Pancreas	—	98.5	MRM+PRM	—
P58252	Eef2	EGIPALDNFLDK	SalivaryGland	—	98.9	MRM+PRM	—
P58252	Eef2	YFDPANGK	kidney	—	99.3	MRM+PRM	—
P58252	Eef2	YFDPANGK	Muscle	—	99.3	MRM+PRM	—
P58771	Tpm1	SIDDLEDELYAQK	Thyroid	—	98.8	MRM+PRM	—
P58771	Tpm1	SIDDLEDELYAQK	Trachea	—	98.8	MRM+PRM	—
P59325	Eif5	VNILFDFVK	Pancreas	—	98.9	MRM+PRM	—
P59999	Arpc4	IVAEEFLK	kidney	—	98.8	MRM+PRM	—
P60670	Nploc4	ESSSEQYVPDVFYK	AdrenalGland	—	98.8	MRM+PRM	—
P60670	Nploc4	ESSSEQYVPDVFYK	Thymus	—	98.6	MRM+PRM	—
P60710	Actb	VAPEEHPVLLTEAPLNPK	BoneMarrow	—	98.5	MRM+PRM	—
P60710	Actb	VAPEEHPVLLTEAPLNPK	lung	—	99.3	MRM+PRM	—
P60710	Actb	VAPEEHPVLLTEAPLNPK	LymphNodes	—	98.5	MRM+PRM	—
P60710	Actb	VAPEEHPVLLTEAPLNPK	plasma	—	98.8	MRM+PRM	—
P60710	Actb	VAPEEHPVLLTEAPLNPK	SmallIntestines	—	98.7	MRM+PRM	—
P60867	Rps20	LIDLHSPSEIVK	Gallbladder	—	98.7	MRM+PRM	—
P60867	Rps20	LIDLHSPSEIVK	SalivaryGland	—	98.5	MRM+PRM	—
P60867	Rps20	LIDLHSPSEIVK	SciaticNerve	—	98.5	MRM+PRM	—
P60867	Rps20	LIDLHSPSEIVK	Thymus	—	98.5	MRM+PRM	—

SysQuan Mouse Database

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