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
A0A571BF58	Neb	SYDLQSQLQYTAASK	Muscle	—	100.0	None	—
A0A571BF58	Neb	TDAIPIK	Muscle	—	100.0	None	—
A0A571BF58	Neb	TSDYGQSETATPALAQPQPAK	Muscle	—	100.0	None	—
A0A571BF58	Neb	TSDYGQSETATPALAQPQPAKPVER	BoneMarrow	—	100.0	None	—
A0A571BF58	Neb	TVSNLVSENK	Muscle	—	100.0	None	—
A0A571BF58	Neb	VDAIPLLAAK	Muscle	—	100.0	None	—
A0A571BF58	Neb	VNAYNLSDNVYK	BoneMarrow	—	100.0	None	—
A0A571BF58	Neb	VQDQLSEVK	Muscle	—	100.0	None	—
A0A571BF58	Neb	WALIAGK	Muscle	—	100.0	None	—
A0A571BF58	Neb	YHEDFEK	Muscle	—	100.0	None	—
A0A571BF58	Neb	YIFSPDTPYISHSK	BoneMarrow	—	100.0	None	—
A0A571BF58	Neb	YIFSPDTPYISHSK	Muscle	—	100.0	None	—
A0A571BF58	Neb	YNLPADLPQFIQAK	Muscle	—	100.0	None	—
A0A571BF58	Neb	YQLDTLLK	BoneMarrow	—	100.0	None	—
A0A571BF58	Neb	YQLDTLLK	Muscle	—	100.0	None	—
A0A571BF58	Neb	YVGDITSDIK	Muscle	—	100.0	None	—
A0A571BF63	Ankfn1	LIDSSSEQNLK	BrainStem	—	100.0	None	—
A0A571BF63	Ankfn1	VYVEPYSDTLAGQDPK	BrainStem	—	100.0	None	—
A0A571BF63	Ankfn1	VYVEPYSDTLAGQDPK	Cerebrum	—	100.0	None	—
A0A571BF69	Mgam	AEGWLFWDDGK	plasma	—	100.0	None	—
A0A571BF69	Mgam	ASPYSGAFPSTPVK	kidney	—	100.0	None	—
A0A571BF69	Mgam	ASPYSGAFPSTPVK	plasma	—	100.0	None	—
A0A571BF69	Mgam	ASTYSNAFPSTPVNK	liver	—	100.0	None	—
A0A571BF69	Mgam	ASTYSNAFPSTPVNK	plasma	—	100.0	None	—
A0A571BF69	Mgam	ASTYSNAFPSTPVNK	SmallIntestines	—	100.0	None	—
A0A571BF69	Mgam	DFTYDPVNFK	LargeIntestines	—	100.0	None	—
A0A571BF69	Mgam	DFTYDPVNFK	liver	—	100.0	None	—
A0A571BF69	Mgam	DFTYDPVNFK	plasma	—	100.0	None	—
A0A571BF69	Mgam	DPNNLEFQEIK	kidney	—	100.0	None	—
A0A571BF69	Mgam	DPNNLEFQEIK	plasma	—	100.0	None	—
A0A571BF69	Mgam	DSTALWWK	kidney	—	100.0	None	—
A0A571BF69	Mgam	DSTALWWK	LargeIntestines	—	100.0	None	—
A0A571BF69	Mgam	DSTALWWK	plasma	—	100.0	None	—
A0A571BF69	Mgam	DSTALWWK	SmallIntestines	—	100.0	None	—
A0A571BF69	Mgam	EFELFHK	kidney	—	100.0	None	—
A0A571BF69	Mgam	EIEELYTNTEEPEK	kidney	—	100.0	None	—
A0A571BF69	Mgam	EIEELYTNTEEPEK	LargeIntestines	—	100.0	None	—
A0A571BF69	Mgam	EIEELYTNTEEPEK	liver	—	100.0	None	—
A0A571BF69	Mgam	EIEELYTNTEEPEK	plasma	—	100.0	None	—
A0A571BF69	Mgam	ELQLQVTYHK	plasma	—	100.0	None	—
A0A571BF69	Mgam	ELQLQVTYHK	SmallIntestines	—	100.0	None	—
A0A571BF69	Mgam	ETWNIDK	plasma	—	100.0	None	—
A0A571BF69	Mgam	ETWNIDK	SmallIntestines	—	100.0	None	—
A0A571BF69	Mgam	FAAHWLGDNTATWK	kidney	—	100.0	None	—
A0A571BF69	Mgam	FAAHWLGDNTATWK	LargeIntestines	—	100.0	None	—
A0A571BF69	Mgam	FAAHWLGDNTATWK	liver	—	100.0	None	—
A0A571BF69	Mgam	FAAHWLGDNTATWK	plasma	—	100.0	None	—
A0A571BF69	Mgam	GELFWDDGESK	kidney	—	100.0	None	—
A0A571BF69	Mgam	GELFWDDGESK	liver	—	100.0	None	—
A0A571BF69	Mgam	GELFWDDGESK	plasma	—	100.0	None	—

SysQuan Mouse Database

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