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
Q61233	Lcp1	AYYHLLEQVAPK	lung	—	100.0	MRM	—
Q61233	Lcp1	AYYHLLEQVAPK	MockWholeBrain	—	100.0	MRM	—
Q61233	Lcp1	AYYHLLEQVAPK	plasma	—	100.0	MRM	—
Q61233	Lcp1	AYYHLLEQVAPK	SmallIntestines	—	100.0	MRM	—
Q61235	Sntb2	QATHDQAVQALK	kidney	—	100.0	MRM	—
Q61235	Sntb2	QATHDQAVQALK	lung	—	100.0	MRM	—
Q61272	Acta1	VAPEEHPTLLTEAPLNPK	BrainStem	—	100.0	MRM	—
Q61316	Hspa4	AFSDPFVEAEK	TailSkin	—	100.0	MRM	—
Q61425	Hadh	TGEGFYK	BoneMarrow	—	100.0	MRM	—
Q61425	Hadh	TGEGFYK	BrainStem	—	100.0	MRM	—
Q61425	Hadh	TGEGFYK	Cerebellum	—	100.0	MRM	—
Q61425	Hadh	TGEGFYK	Cerebrum	—	100.0	MRM	—
Q61425	Hadh	TGEGFYK	kidney	—	100.0	MRM	—
Q61425	Hadh	TGEGFYK	lung	—	100.0	MRM	—
Q61425	Hadh	TGEGFYK	Pancreas	—	100.0	MRM	—
Q61490	Alcam	YEKPDGSPVFIAFR	Cerebellum	—	100.0	MRM	—
Q61490	Alcam	YEKPDGSPVFIAFR	kidney	—	100.0	MRM	—
Q61490	Alcam	YEKPDGSPVFIAFR	liver	—	100.0	MRM	—
Q61545	Ewsr1	AAVEWFDGK	BoneMarrow	—	100.0	MRM	—
Q61545	Ewsr1	AAVEWFDGK	BrainStem	—	100.0	MRM	—
Q61545	Ewsr1	AAVEWFDGK	Cerebellum	—	100.0	MRM	—
Q61545	Ewsr1	AAVEWFDGK	Cerebrum	—	100.0	MRM	—
Q61545	Ewsr1	AAVEWFDGK	kidney	—	100.0	MRM	—
Q61545	Ewsr1	AAVEWFDGK	MockWholeBrain	—	100.0	MRM	—
Q61545	Ewsr1	AAVEWFDGK	Pancreas	—	100.0	MRM	—
Q61545	Ewsr1	AAVEWFDGK	Spleen	—	100.0	MRM	—
Q61553	Fscn1	SSYDVFQLEFNDGAYNIK	BrainStem	—	100.0	MRM	—
Q61553	Fscn1	SSYDVFQLEFNDGAYNIK	Cerebellum	—	100.0	MRM	—
Q61553	Fscn1	SSYDVFQLEFNDGAYNIK	Cerebrum	—	100.0	MRM	—
Q61553	Fscn1	SSYDVFQLEFNDGAYNIK	kidney	—	100.0	MRM	—
Q61553	Fscn1	SSYDVFQLEFNDGAYNIK	liver	—	100.0	MRM	—
Q61553	Fscn1	SSYDVFQLEFNDGAYNIK	lung	—	100.0	MRM	—
Q61586	Gpam	LIANLAEHILFTASK	kidney	—	100.0	MRM	—
Q61586	Gpam	LIANLAEHILFTASK	liver	—	100.0	MRM	—
Q61598	Gdi2	DWNVDLIPK	Heart	—	100.0	MRM	—
Q61598	Gdi2	DWNVDLIPK	liver	—	100.0	MRM	—
Q61598	Gdi2	DWNVDLIPK	lung	—	100.0	MRM	—
Q61598	Gdi2	DWNVDLIPK	Muscle	—	100.0	MRM	—
Q61598	Gdi2	DWNVDLIPK	plasma	—	100.0	MRM	—
Q61598	Gdi2	DWNVDLIPK	TailSkin	—	100.0	MRM	—
Q61598	Gdi2	EIRPALELLEPIEQK	BrainStem	—	100.0	MRM	—
Q61598	Gdi2	EIRPALELLEPIEQK	Cerebellum	—	100.0	MRM	—
Q61598	Gdi2	EIRPALELLEPIEQK	Cerebrum	—	100.0	MRM	—
Q61598	Gdi2	EIRPALELLEPIEQK	Heart	—	100.0	MRM	—
Q61598	Gdi2	EIRPALELLEPIEQK	kidney	—	100.0	MRM	—
Q61598	Gdi2	EIRPALELLEPIEQK	liver	—	100.0	MRM	—
Q61598	Gdi2	EIRPALELLEPIEQK	lung	—	100.0	MRM	—
Q61598	Gdi2	EIRPALELLEPIEQK	plasma	—	100.0	MRM	—
Q61598	Gdi2	EIRPALELLEPIEQK	Spleen	—	100.0	MRM	—
Q61598	Gdi2	EIRPALELLEPIEQK	TailSkin	—	100.0	MRM	—

SysQuan Mouse Database

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