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
P07901	Hsp90aa1	ADLINNLGTIAK	plasma	—	100.0	MRM	—
P07901	Hsp90aa1	EGLELPEDEEEK	BoneMarrow	—	100.0	MRM	—
P07901	Hsp90aa1	EGLELPEDEEEK	Pancreas	—	100.0	MRM	—
P07901	Hsp90aa1	EGLELPEDEEEK	plasma	—	100.0	MRM	—
P07901	Hsp90aa1	EGLELPEDEEEK	SmallIntestines	—	100.0	MRM	—
P07901	Hsp90aa1	EGLELPEDEEEK	Spermatozoa	—	100.0	MRM	—
P07901	Hsp90aa1	ELISNSSDALDK	Cerebrum	—	100.0	MRM	—
P07901	Hsp90aa1	ELISNSSDALDK	Pancreas	—	100.0	MRM	—
P07901	Hsp90aa1	ELISNSSDALDK	plasma	—	100.0	MRM	—
P07901	Hsp90aa1	ELISNSSDALDK	Spleen	—	100.0	MRM	—
P07901	Hsp90aa1	ELISNSSDALDK	TailSkin	—	100.0	MRM	—
P08003	Pdia4	FDVSGYPTIK	BrainStem	—	100.0	MRM	—
P08003	Pdia4	FDVSGYPTIK	Muscle	—	100.0	MRM	—
P08003	Pdia4	FDVSGYPTIK	SmallIntestines	—	100.0	MRM	—
P08003	Pdia4	FDVSGYPTIK	Spleen	—	100.0	MRM	—
P08030	Aprt	AELEIQK	BrainStem	—	100.0	MRM	—
P08030	Aprt	AELEIQK	Cerebellum	—	100.0	MRM	—
P08030	Aprt	AELEIQK	Cerebrum	—	100.0	MRM	—
P08030	Aprt	AELEIQK	kidney	—	100.0	MRM	—
P08030	Aprt	AELEIQK	lung	—	100.0	MRM	—
P08113	Hsp90b1	GLFDEYGSK	Cerebellum	—	100.0	MRM	—
P08113	Hsp90b1	GLFDEYGSK	Heart	—	100.0	MRM	—
P08113	Hsp90b1	GLFDEYGSK	kidney	—	100.0	MRM	—
P08113	Hsp90b1	GLFDEYGSK	liver	—	100.0	MRM	—
P08249	Mdh2	ANTFVAELK	BoneMarrow	—	100.0	MRM	—
P08249	Mdh2	ANTFVAELK	BrainStem	—	100.0	MRM	—
P08249	Mdh2	ANTFVAELK	Cerebellum	—	100.0	MRM	—
P08249	Mdh2	ANTFVAELK	TailSkin	—	100.0	MRM	—
P08249	Mdh2	HGVYNPNK	BrainStem	—	100.0	MRM	—
P08249	Mdh2	HGVYNPNK	Cerebellum	—	100.0	MRM	—
P08249	Mdh2	HGVYNPNK	Cerebrum	—	100.0	MRM	—
P08249	Mdh2	HGVYNPNK	kidney	—	100.0	MRM	—
P08249	Mdh2	HGVYNPNK	liver	—	100.0	MRM	—
P08249	Mdh2	HGVYNPNK	lung	—	100.0	MRM	—
P08249	Mdh2	HGVYNPNK	Pancreas	—	100.0	MRM	—
P08249	Mdh2	HGVYNPNK	Spermatozoa	—	100.0	MRM	—
P08249	Mdh2	HGVYNPNK	Spleen	—	100.0	MRM	—
P08249	Mdh2	IQEAGTEVVK	plasma	—	100.0	MRM	—
P08249	Mdh2	IQEAGTEVVK	Spleen	—	100.0	MRM	—
P08249	Mdh2	IQEAGTEVVK	TailSkin	—	100.0	MRM	—
P08553	Nefm	EYQDLLNVK	Cerebrum	—	100.0	MRM	—
P08752	Gnai2	TTGIVETHFTFK	Heart	—	100.0	MRM	—
P08752	Gnai2	TTGIVETHFTFK	lung	—	100.0	MRM	—
P08752	Gnai2	TTGIVETHFTFK	Spleen	—	100.0	MRM	—
P08752	Gnai2	YDEAASYIQSK	liver	—	100.0	MRM	—
P08752	Gnai2	YDEAASYIQSK	Spleen	—	100.0	MRM	—
P08775	Polr2a	QDVIEVIEK	BrainStem	—	100.0	MRM	—
P08775	Polr2a	QDVIEVIEK	Cerebellum	—	100.0	MRM	—
P08775	Polr2a	QDVIEVIEK	kidney	—	100.0	MRM	—
P08775	Polr2a	QDVIEVIEK	liver	—	100.0	MRM	—

SysQuan Mouse Database

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