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
E9PYJ9	Ldb3	FNPSVLK	Muscle	—	100.0	None	—
E9PYJ9	Ldb3	FNPSVLK	SciaticNerve	—	100.0	None	—
E9PYJ9	Ldb3	FNPSVLK	Trachea	—	100.0	None	—
E9PYJ9	Ldb3	PIPISTTAPPIQSPLPVIPHQK	Muscle	—	100.0	None	—
E9PYJ9	Ldb3	RPIPISTTAPPIQSPLPVIPHQK	BoneMarrow	—	100.0	None	—
E9PYJ9	Ldb3	RPIPISTTAPPIQSPLPVIPHQK	liver	—	100.0	None	—
E9PYJ9	Ldb3	RPIPISTTAPPIQSPLPVIPHQK	Muscle	—	100.0	None	—
E9PYJ9	Ldb3	RPIPISTTAPPIQSPLPVIPHQK	SciaticNerve	—	100.0	None	—
E9PYJ9	Ldb3	RPIPISTTAPPIQSPLPVIPHQK	Trachea	—	100.0	None	—
E9PYJ9	Ldb3	SASYNLSLTLQK	Muscle	—	100.0	None	—
E9PYJ9	Ldb3	SASYNLSLTLQK	SciaticNerve	—	100.0	None	—
E9PYJ9	Ldb3	SASYNLSLTLQK	Thyroid	—	100.0	None	—
E9PYJ9	Ldb3	SASYNLSLTLQK	Trachea	—	100.0	None	—
E9PYJ9	Ldb3	TQSKPEDEADEWAR	BoneMarrow	—	100.0	None	—
E9PYJ9	Ldb3	TQSKPEDEADEWAR	liver	—	100.0	None	—
E9PYJ9	Ldb3	TQSKPEDEADEWAR	LymphNodes	—	100.0	None	—
E9PYJ9	Ldb3	TQSKPEDEADEWAR	Muscle	—	100.0	None	—
E9PYJ9	Ldb3	TQSKPEDEADEWAR	SalivaryGland	—	100.0	None	—
E9PYJ9	Ldb3	TQSKPEDEADEWAR	SciaticNerve	—	100.0	None	—
E9PYK3	Parp4	AEGILLLVK	kidney	—	100.0	None	—
E9PYK3	Parp4	AEGILLLVK	liver	—	100.0	None	—
E9PYK3	Parp4	AEGILLLVK	lung	—	100.0	None	—
E9PYK3	Parp4	AGLQDASANPVPLDSVHIK	BrainStem	—	100.0	None	—
E9PYK3	Parp4	AGLQDASANPVPLDSVHIK	Cerebellum	—	100.0	None	—
E9PYK3	Parp4	AGLQDASANPVPLDSVHIK	Heart	—	100.0	None	—
E9PYK3	Parp4	AGLQDASANPVPLDSVHIK	kidney	—	100.0	None	—
E9PYK3	Parp4	AGLQDASANPVPLDSVHIK	LargeIntestines	—	100.0	None	—
E9PYK3	Parp4	AGLQDASANPVPLDSVHIK	liver	—	100.0	None	—
E9PYK3	Parp4	AGLQDASANPVPLDSVHIK	Muscle	—	100.0	None	—
E9PYK3	Parp4	AGLQDASANPVPLDSVHIK	SmallIntestines	—	100.0	None	—
E9PYK3	Parp4	DVNEIPFANVPNISELVAK	AdrenalGland	—	100.0	None	—
E9PYK3	Parp4	DVNEIPFANVPNISELVAK	Bladder	—	100.0	None	—
E9PYK3	Parp4	DVNEIPFANVPNISELVAK	BrainStem	—	100.0	None	—
E9PYK3	Parp4	DVNEIPFANVPNISELVAK	Gallbladder	—	100.0	None	—
E9PYK3	Parp4	DVNEIPFANVPNISELVAK	Heart	—	100.0	None	—
E9PYK3	Parp4	DVNEIPFANVPNISELVAK	kidney	—	100.0	None	—
E9PYK3	Parp4	DVNEIPFANVPNISELVAK	LargeIntestines	—	100.0	None	—
E9PYK3	Parp4	DVNEIPFANVPNISELVAK	liver	—	100.0	None	—
E9PYK3	Parp4	DVNEIPFANVPNISELVAK	lung	—	100.0	None	—
E9PYK3	Parp4	DVNEIPFANVPNISELVAK	LymphNodes	—	100.0	None	—
E9PYK3	Parp4	DVNEIPFANVPNISELVAK	Muscle	—	100.0	None	—
E9PYK3	Parp4	DVNEIPFANVPNISELVAK	Spleen	—	100.0	None	—
E9PYK3	Parp4	FSQGPNNISFSPK	Heart	—	100.0	None	—
E9PYK3	Parp4	FSQGPNNISFSPK	liver	—	100.0	None	—
E9PYK3	Parp4	FSQGPNNISFSPK	lung	—	100.0	None	—
E9PYK3	Parp4	FSQGPNNISFSPK	Muscle	—	100.0	None	—
E9PYK3	Parp4	LVGDTNIHDSEPPLLGFK	BrainStem	—	100.0	None	—
E9PYK3	Parp4	LVGDTNIHDSEPPLLGFK	Cerebellum	—	100.0	None	—
E9PYK3	Parp4	LVGDTNIHDSEPPLLGFK	Heart	—	100.0	None	—
E9PYK3	Parp4	LVGDTNIHDSEPPLLGFK	liver	—	100.0	None	—

SysQuan Mouse Database

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