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
P48025	Syk	NVLLVTQHYAK	liver	—	100.0	MRM	—
P48025	Syk	NVLLVTQHYAK	lung	—	100.0	MRM	—
P48025	Syk	NVLLVTQHYAK	SmallIntestines	—	100.0	MRM	—
P48722	Hspa4l	LSLTQDPVVK	BrainStem	—	100.0	MRM	—
P48722	Hspa4l	LSLTQDPVVK	kidney	—	100.0	MRM	—
P48722	Hspa4l	LSLTQDPVVK	lung	—	100.0	MRM	—
P48962	Slc25a4	LLLQVQHASK	Cerebellum	—	100.0	MRM	—
P48962	Slc25a4	LLLQVQHASK	Cerebrum	—	100.0	MRM	—
P48962	Slc25a4	LLLQVQHASK	Heart	—	100.0	MRM	—
P48999	Alox5	DDQIHILK	lung	—	100.0	MRM	—
P49117	Nr2c2	IQIVTDQQTGQK	Cerebellum	—	100.0	MRM	—
P49117	Nr2c2	IQIVTDQQTGQK	Cerebrum	—	100.0	MRM	—
P49117	Nr2c2	IQIVTDQQTGQK	lung	—	100.0	MRM	—
P49138	Mapkapk2	LTDFGFAK	liver	—	100.0	MRM	—
P49429	Hpd	HNHQGFGAGNFNSLFK	kidney	—	100.0	MRM	—
P49429	Hpd	HNHQGFGAGNFNSLFK	liver	—	100.0	MRM	—
P49615	Cdk5	DLLQNLLK	BrainStem	—	100.0	MRM	—
P49615	Cdk5	DLLQNLLK	Cerebellum	—	100.0	MRM	—
P49615	Cdk5	DLLQNLLK	Cerebrum	—	100.0	MRM	—
P49615	Cdk5	DLLQNLLK	Heart	—	100.0	MRM	—
P49615	Cdk5	DLLQNLLK	kidney	—	100.0	MRM	—
P49615	Cdk5	DLLQNLLK	liver	—	100.0	MRM	—
P49615	Cdk5	DLLQNLLK	lung	—	100.0	MRM	—
P49615	Cdk5	DLLQNLLK	LymphNodes	—	100.0	MRM	—
P49615	Cdk5	DLLQNLLK	SmallIntestines	—	100.0	MRM	—
P50172	Hsd11b1	VIVTGASK	BrainStem	—	100.0	MRM	—
P50172	Hsd11b1	VIVTGASK	Cerebellum	—	100.0	MRM	—
P50172	Hsd11b1	VIVTGASK	kidney	—	100.0	MRM	—
P50172	Hsd11b1	VIVTGASK	liver	—	100.0	MRM	—
P50172	Hsd11b1	VIVTGASK	lung	—	100.0	MRM	—
P50247	Ahcy	VAVVAGYGDVGK	BoneMarrow	—	100.0	MRM	—
P50247	Ahcy	VAVVAGYGDVGK	BrainStem	—	100.0	MRM	—
P50247	Ahcy	VAVVAGYGDVGK	Cerebrum	—	100.0	MRM	—
P50247	Ahcy	VAVVAGYGDVGK	liver	—	100.0	MRM	—
P50247	Ahcy	VAVVAGYGDVGK	LymphNodes	—	100.0	MRM	—
P50247	Ahcy	VAVVAGYGDVGK	Muscle	—	100.0	MRM	—
P50247	Ahcy	VAVVAGYGDVGK	Pancreas	—	100.0	MRM	—
P50247	Ahcy	VAVVAGYGDVGK	plasma	—	100.0	MRM	—
P50247	Ahcy	VAVVAGYGDVGK	SalivaryGland	—	100.0	MRM	—
P50247	Ahcy	VAVVAGYGDVGK	SmallIntestines	—	100.0	MRM	—
P50247	Ahcy	VAVVAGYGDVGK	TailSkin	—	100.0	MRM	—
P50247	Ahcy	VAVVAGYGDVGK	Thymus	—	100.0	MRM	—
P50247	Ahcy	VAVVAGYGDVGK	Thyroid	—	100.0	MRM	—
P50396	Gdi1	DWNVDLIPK	BrainStem	—	100.0	MRM	—
P50396	Gdi1	DWNVDLIPK	Cerebrum	—	100.0	MRM	—
P50516	Atp6v1a	EILQEEEDLAEIVQLVGK	BrainStem	—	100.0	MRM	—
P50516	Atp6v1a	EILQEEEDLAEIVQLVGK	Cerebellum	—	100.0	MRM	—
P50516	Atp6v1a	EILQEEEDLAEIVQLVGK	Cerebrum	—	100.0	MRM	—
P50516	Atp6v1a	EILQEEEDLAEIVQLVGK	Heart	—	100.0	MRM	—
P50516	Atp6v1a	EILQEEEDLAEIVQLVGK	liver	—	100.0	MRM	—

SysQuan Mouse Database

Cart (0)