SysQuan Core 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
Q01082	SPTBN1	TQILAASYELHK	lung	—	100.0	None	—
Q01082	SPTBN1	VLDNAIETEK	kidney	—	100.0	None	—
Q01082	SPTBN1	VLDNAIETEK	liver	—	100.0	None	—
Q01082	SPTBN1	VLDNAIETEK	lung	—	100.0	None	—
Q01082	SPTBN1	VLDNAIETEK	plasma	—	100.0	None	—
Q01082	SPTBN1	WLHGLESQIQSDDYGK	kidney	—	100.0	None	—
Q01082	SPTBN1	WLHGLESQIQSDDYGK	liver	—	100.0	None	—
Q01085	TIAL1	DTSNHFHVFVGDLSPEITTEDIK	kidney	—	100.0	None	—
Q01085	TIAL1	FEDVVNQSSPK	liver	—	100.0	None	—
Q01085	TIAL1	FSTHESAAHAIVSVNGTTIEGHVVK	kidney	—	100.0	None	—
Q01085	TIAL1	GYGFVSFYNK	liver	—	100.0	None	—
Q01085	TIAL1	VNWATTPSSQK	kidney	—	100.0	None	—
Q01085	TIAL1	VNWATTPSSQK	lung	—	100.0	None	—
Q01105	SET	IDFYFDENPYFENK	liver	—	100.0	None	—
Q01105	SET	VEVTEFEDIK	lung	—	100.0	None	—
Q01105	SET	VEVTEFEDIK	plasma	—	100.0	None	—
Q01118	SCN7A	TQYIDSSK	lung	—	100.0	None	—
Q01196	RUNX1	TLPIAFK	lung	—	100.0	None	—
Q01201	RELB	SAGSILGESSTEASK	kidney	—	100.0	None	—
Q01201	RELB	SAGSILGESSTEASK	lung	—	100.0	None	—
Q01432	AMPD3	ELHLFLK	kidney	—	100.0	None	—
Q01432	AMPD3	ELHLFLK	lung	—	100.0	None	—
Q01432	AMPD3	NSVLQSGLSHQEK	kidney	—	100.0	None	—
Q01432	AMPD3	NSVLQSGLSHQEK	liver	—	100.0	None	—
Q01432	AMPD3	NSVLQSGLSHQEK	lung	—	100.0	None	—
Q01433	AMPD2	LQYLSSK	kidney	—	100.0	None	—
Q01433	AMPD2	SHWLGPNYTK	liver	—	100.0	None	—
Q01433	AMPD2	SHWLGPNYTK	lung	—	100.0	None	—
Q01433	AMPD2	TDSDSDLQLYK	lung	—	100.0	None	—
Q01433	AMPD2	YFAHIIK	kidney	—	100.0	None	—
Q01433	AMPD2	YFAHIIK	liver	—	100.0	None	—
Q01433	AMPD2	YFAHIIK	lung	—	100.0	None	—
Q01433	AMPD2	YLQQLAEKPLETR	kidney	—	100.0	None	—
Q01433	AMPD2	YLQQLAEKPLETR	lung	—	100.0	None	—
Q01459	CTBS	ASWIAQK	lung	—	100.0	None	—
Q01459	CTBS	ASWIAQK	plasma	—	100.0	None	—
Q01459	CTBS	EIEGSQVTFDVAWSPK	plasma	—	100.0	None	—
Q01484	ANK2	EGQVDVASVLLEAGAAHSLATK	lung	—	100.0	None	—
Q01484	ANK2	IENPNSLQDQSHALLK	liver	—	100.0	None	—
Q01484	ANK2	IENPNSLQDQSHALLK	lung	—	100.0	None	—
Q01484	ANK2	NGITPLHVASK	kidney	—	100.0	None	—
Q01484	ANK2	NGLTPLHVAAHYDNQK	kidney	—	100.0	None	—
Q01484	ANK2	SGLTSLHLAAQEDK	kidney	—	100.0	None	—
Q01484	ANK2	SGLTSLHLAAQEDK	lung	—	100.0	None	—
Q01484	ANK2	VVTEEVTTTTTTITEK	kidney	—	100.0	None	—
Q01484	ANK2	VVTEEVTTTTTTITEK	lung	—	100.0	None	—
Q01484	ANK2	YGSLDVAK	kidney	—	100.0	None	—
Q01518	CAP1	AYLSIWTELQAYIK	lung	—	100.0	None	—
Q01518	CAP1	EIGGDVQK	dbs	—	100.0	None	—
Q01518	CAP1	EIGGDVQK	kidney	—	100.0	None	—

SysQuan Core Database

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