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
O08689	Mstn	ALDENGHDLAVTFPGPGEDGLNPFLEVK	Muscle	—	100.0	None	—
O08689	Mstn	QPESNLGIEIK	Muscle	—	100.0	None	—
O08689	Mstn	QPESNLGIEIK	plasma	—	100.0	None	—
O08689	Mstn	TVLQNWLK	Muscle	—	100.0	None	—
O08689	Mstn	TVLQNWLK	plasma	—	100.0	None	—
O08691	Arg2	DVEPPEHFILK	kidney	—	100.0	None	—
O08691	Arg2	DVEPPEHFILK	lung	—	100.0	None	—
O08691	Arg2	QRPIHLSFDIDAFDPK	kidney	—	100.0	None	—
O08692	Ngp	EDTQETSFNDK	Spleen	—	100.0	None	—
O08692	Ngp	YDIIGNILK	BrainStem	—	100.0	None	—
O08692	Ngp	YDIIGNILK	Cerebellum	—	100.0	None	—
O08692	Ngp	YDIIGNILK	Heart	—	100.0	None	—
O08692	Ngp	YDIIGNILK	kidney	—	100.0	None	—
O08692	Ngp	YDIIGNILK	liver	—	100.0	None	—
O08692	Ngp	YDIIGNILK	plasma	—	100.0	None	—
O08692	Ngp	YDIIGNILK	Spleen	—	100.0	None	—
O08705	Slc10a1	AAATEDATPAALEK	liver	—	100.0	None	—
O08705	Slc10a1	AHFWKPK	liver	—	100.0	None	—
O08705	Slc10a1	GIYDGDLK	liver	—	100.0	None	—
O08709	Prdx6	LPFPIIDDK	lung	—	100.0	None	—
O08709	Prdx6	PVATPVDWK	lung	—	100.0	None	—
O08709	Prdx6	VVDSLQLTGTKPVATPVDWK	lung	—	100.0	None	—
O08710	Tg	GYESTAAGQK	Thyroid	—	100.0	None	—
O08710	Tg	LGVNVTWK	Thyroid	—	100.0	None	—
O08710	Tg	QKPANILNDAQTK	Thyroid	—	100.0	None	—
O08710	Tg	QKPANILNDAQTK	Trachea	—	100.0	None	—
O08710	Tg	TTITTGAFSK	Thyroid	—	100.0	None	—
O08710	Tg	TTITTGAFSK	Trachea	—	100.0	None	—
O08715	Akap1	ALNLIGK	BrainStem	—	100.0	None	—
O08715	Akap1	ALNLIGK	Cerebrum	—	100.0	None	—
O08715	Akap1	ALNLIGK	Heart	—	100.0	None	—
O08715	Akap1	ALNLIGK	kidney	—	100.0	None	—
O08715	Akap1	ALNLIGK	liver	—	100.0	None	—
O08715	Akap1	ALNLIGK	lung	—	100.0	None	—
O08715	Akap1	ALNLIGK	Muscle	—	100.0	None	—
O08715	Akap1	GWPSPYAASGEK	Heart	—	100.0	None	—
O08715	Akap1	SEFPILAPGGGEGEEVSHGPPQVAELLK	Cerebrum	—	100.0	None	—
O08715	Akap1	SEFPILAPGGGEGEEVSHGPPQVAELLK	Heart	—	100.0	None	—
O08715	Akap1	SEFPILAPGGGEGEEVSHGPPQVAELLK	kidney	—	100.0	None	—
O08715	Akap1	SEFPILAPGGGEGEEVSHGPPQVAELLK	liver	—	100.0	None	—
O08715	Akap1	SEFPILAPGGGEGEEVSHGPPQVAELLK	lung	—	100.0	None	—
O08715	Akap1	TGATASPSAEALPPK	Heart	—	100.0	None	—
O08715	Akap1	TGATASPSAEALPPK	liver	—	100.0	None	—
O08715	Akap1	TVAQVHPTSATQPK	BrainStem	—	100.0	None	—
O08715	Akap1	TVAQVHPTSATQPK	Cerebellum	—	100.0	None	—
O08715	Akap1	TVAQVHPTSATQPK	Cerebrum	—	100.0	None	—
O08715	Akap1	TVAQVHPTSATQPK	Heart	—	100.0	None	—
O08715	Akap1	TVAQVHPTSATQPK	kidney	—	100.0	None	—
O08715	Akap1	TVAQVHPTSATQPK	liver	—	100.0	None	—
O08715	Akap1	TVAQVHPTSATQPK	lung	—	100.0	None	—

SysQuan Mouse Database

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