SysQuan Human 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	SGHFEQAIK	Spleen	—	100.0	None	—
Q01082	SPTBN1	SIITYVVTYYHYFSK	Heart	—	100.0	None	—
Q01082	SPTBN1	SIITYVVTYYHYFSK	kidney	—	100.0	None	—
Q01082	SPTBN1	SIITYVVTYYHYFSK	liver	—	100.0	None	—
Q01082	SPTBN1	SIITYVVTYYHYFSK	lung	—	100.0	None	—
Q01082	SPTBN1	SNAHYNLQNAFNLAEQHLGLTK	Heart	—	100.0	None	—
Q01082	SPTBN1	SNAHYNLQNAFNLAEQHLGLTK	kidney	—	100.0	None	—
Q01082	SPTBN1	SNAHYNLQNAFNLAEQHLGLTK	liver	—	100.0	None	—
Q01082	SPTBN1	SNAHYNLQNAFNLAEQHLGLTK	lung	—	100.0	None	—
Q01082	SPTBN1	SNAHYNLQNAFNLAEQHLGLTK	Spleen	—	100.0	None	—
Q01082	SPTBN1	TQILAASYELHK	dbs	—	100.0	None	—
Q01082	SPTBN1	TQILAASYELHK	kidney	—	100.0	None	—
Q01082	SPTBN1	TQILAASYELHK	liver	—	100.0	None	—
Q01082	SPTBN1	TQILAASYELHK	lung	—	100.0	None	—
Q01082	SPTBN1	VLDNAIETEK	Heart	—	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	VLDNAIETEK	Spleen	—	100.0	None	—
Q01082	SPTBN1	WLHGLESQIQSDDYGK	Heart	—	100.0	None	—
Q01082	SPTBN1	WLHGLESQIQSDDYGK	kidney	—	100.0	None	—
Q01082	SPTBN1	WLHGLESQIQSDDYGK	liver	—	100.0	None	—
Q01082	SPTBN1	WLHGLESQIQSDDYGK	lung	—	100.0	None	—
Q01085	TIAL1	DTSNHFHVFVGDLSPEITTEDIK	dbs	—	100.0	None	—
Q01085	TIAL1	DTSNHFHVFVGDLSPEITTEDIK	Heart	—	100.0	None	—
Q01085	TIAL1	DTSNHFHVFVGDLSPEITTEDIK	kidney	—	100.0	None	—
Q01085	TIAL1	DTSNHFHVFVGDLSPEITTEDIK	liver	—	100.0	None	—
Q01085	TIAL1	DTSNHFHVFVGDLSPEITTEDIK	lung	—	100.0	None	—
Q01085	TIAL1	DTSNHFHVFVGDLSPEITTEDIK	Spleen	—	100.0	None	—
Q01085	TIAL1	FSTHESAAHAIVSVNGTTIEGHVVK	kidney	—	100.0	None	—
Q01085	TIAL1	GYGFVSFYNK	liver	—	100.0	None	—
Q01085	TIAL1	GYGFVSFYNK	Spleen	—	100.0	None	—
Q01085	TIAL1	SAFAPFGK	kidney	—	100.0	None	—
Q01085	TIAL1	SAFAPFGK	liver	—	100.0	None	—
Q01085	TIAL1	SAFAPFGK	lung	—	100.0	None	—
Q01085	TIAL1	VNWATTPSSQK	dbs	—	100.0	None	—
Q01085	TIAL1	VNWATTPSSQK	Heart	—	100.0	None	—
Q01085	TIAL1	VNWATTPSSQK	kidney	—	100.0	None	—
Q01085	TIAL1	VNWATTPSSQK	liver	—	100.0	None	—
Q01085	TIAL1	VNWATTPSSQK	lung	—	100.0	None	—
Q01085	TIAL1	VNWATTPSSQK	Spleen	—	100.0	None	—
Q01105	SET	EFHLNESGDPSSK	dbs	—	100.0	None	—
Q01105	SET	EFHLNESGDPSSK	Heart	—	100.0	None	—
Q01105	SET	EFHLNESGDPSSK	liver	—	100.0	None	—
Q01105	SET	EFHLNESGDPSSK	lung	—	100.0	None	—
Q01105	SET	EFHLNESGDPSSK	Spleen	—	100.0	None	—
Q01105	SET	IDFYFDENPYFENK	Heart	—	100.0	None	—
Q01105	SET	IDFYFDENPYFENK	kidney	—	100.0	None	—
Q01105	SET	IDFYFDENPYFENK	liver	—	100.0	None	—

SysQuan Human Database

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