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
Q5T5P2	KIAA1217	SLGVLYLQYGDETK	Spleen	—	100.0	None	—
Q5T5P2	KIAA1217	TLDSLEQTIK	liver	—	100.0	None	—
Q5T5P2	KIAA1217	TLDSLEQTIK	lung	—	100.0	None	—
Q5T5P2	KIAA1217	TLQVVVYEEEEEDGTLK	Heart	—	100.0	None	—
Q5T5P2	KIAA1217	TLQVVVYEEEEEDGTLK	kidney	—	100.0	None	—
Q5T5P2	KIAA1217	TLQVVVYEEEEEDGTLK	liver	—	100.0	None	—
Q5T5P2	KIAA1217	TLQVVVYEEEEEDGTLK	lung	—	100.0	None	—
Q5T5P2	KIAA1217	TLQVVVYEEEEEDGTLK	Spleen	—	100.0	None	—
Q5T5U3	ARHGAP21	DLNVISSLLK	Heart	—	100.0	None	—
Q5T5U3	ARHGAP21	DLNVISSLLK	kidney	—	100.0	None	—
Q5T5U3	ARHGAP21	DLNVISSLLK	liver	—	100.0	None	—
Q5T5U3	ARHGAP21	DLNVISSLLK	lung	—	100.0	None	—
Q5T5U3	ARHGAP21	DLNVISSLLK	Spleen	—	100.0	None	—
Q5T5U3	ARHGAP21	FLSAHLK	kidney	—	100.0	None	—
Q5T5U3	ARHGAP21	FLSAHLK	liver	—	100.0	None	—
Q5T5U3	ARHGAP21	FLSAHLK	lung	—	100.0	None	—
Q5T5U3	ARHGAP21	SLEPSGILLK	liver	—	100.0	None	—
Q5T5U3	ARHGAP21	SLEPSGILLK	lung	—	100.0	None	—
Q5T5U3	ARHGAP21	SLEPSGILLK	Spleen	—	100.0	None	—
Q5T5U3	ARHGAP21	TVIVPSEK	lung	—	100.0	None	—
Q5T5X7	BEND3	HYVEAVYPVEK	kidney	—	100.0	None	—
Q5T5X7	BEND3	HYVEAVYPVEK	Spleen	—	100.0	None	—
Q5T5X7	BEND3	VWTLEFVGK	Spleen	—	100.0	None	—
Q5T5Y3	CAMSAP1	ASLIEVDLSDLK	lung	—	100.0	None	—
Q5T5Y3	CAMSAP1	LNETISTLQQAILK	Heart	—	100.0	None	—
Q5T5Y3	CAMSAP1	LNETISTLQQAILK	kidney	—	100.0	None	—
Q5T5Y3	CAMSAP1	LNETISTLQQAILK	liver	—	100.0	None	—
Q5T5Y3	CAMSAP1	LNETISTLQQAILK	lung	—	100.0	None	—
Q5T5Y3	CAMSAP1	NSILEELEK	Heart	—	100.0	None	—
Q5T5Y3	CAMSAP1	NSILEELEK	kidney	—	100.0	None	—
Q5T5Y3	CAMSAP1	NSILEELEK	lung	—	100.0	None	—
Q5T5Y3	CAMSAP1	NSILEELEK	Spleen	—	100.0	None	—
Q5T655	CFAP58	ELNAEIVVNSAK	lung	—	100.0	None	—
Q5T655	CFAP58	LSQDDQTTIASLK	lung	—	100.0	None	—
Q5T6F2	UBAP2	NSVEEWTTEDWTEDLSETK	Heart	—	100.0	None	—
Q5T6F2	UBAP2	NSVEEWTTEDWTEDLSETK	kidney	—	100.0	None	—
Q5T6F2	UBAP2	NSVEEWTTEDWTEDLSETK	liver	—	100.0	None	—
Q5T6F2	UBAP2	NSVEEWTTEDWTEDLSETK	lung	—	100.0	None	—
Q5T6F2	UBAP2	NSVEEWTTEDWTEDLSETK	Spleen	—	100.0	None	—
Q5T6V5	QNG1	AQILVADTWSVLEGK	dbs	—	100.0	None	—
Q5T6V5	QNG1	AQILVADTWSVLEGK	Heart	—	100.0	None	—
Q5T6V5	QNG1	AQILVADTWSVLEGK	kidney	—	100.0	None	—
Q5T6V5	QNG1	AQILVADTWSVLEGK	liver	—	100.0	None	—
Q5T6V5	QNG1	AQILVADTWSVLEGK	lung	—	100.0	None	—
Q5T6V5	QNG1	AQILVADTWSVLEGK	Spleen	—	100.0	None	—
Q5T6V5	QNG1	ILNETGK	liver	—	100.0	None	—
Q5T6V5	QNG1	ILNETGK	lung	—	100.0	None	—
Q5T6V5	QNG1	ILNETGK	Spleen	—	100.0	None	—
Q5T7M9	DIPK1A	IVPETNLK	liver	—	100.0	None	—
Q5T7M9	DIPK1A	IVPETNLK	Spleen	—	100.0	None	—

SysQuan Human Database

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