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
Q86VP6	CAND1	ITSEALLVTQQLVK	kidney	—	100.0	None	—
Q86VP6	CAND1	ITSEALLVTQQLVK	liver	—	100.0	None	—
Q86VP6	CAND1	ITSEALLVTQQLVK	lung	—	100.0	None	—
Q86VP6	CAND1	LGTLSALDILIK	dbs	—	100.0	None	—
Q86VP6	CAND1	LGTLSALDILIK	Heart	—	100.0	None	—
Q86VP6	CAND1	LGTLSALDILIK	liver	—	100.0	None	—
Q86VP6	CAND1	LGTLSALDILIK	lung	—	100.0	None	—
Q86VP6	CAND1	LGTLSALDILIK	plasma	—	100.0	None	—
Q86VP6	CAND1	LGTLSALDILIK	Spleen	—	100.0	None	—
Q86VP6	CAND1	LLALLSLGEVGHHIDLSGQLELK	dbs	—	100.0	None	—
Q86VP6	CAND1	LLALLSLGEVGHHIDLSGQLELK	kidney	—	100.0	None	—
Q86VP6	CAND1	LLALLSLGEVGHHIDLSGQLELK	liver	—	100.0	None	—
Q86VP6	CAND1	LLALLSLGEVGHHIDLSGQLELK	lung	—	100.0	None	—
Q86VP6	CAND1	LLALLSLGEVGHHIDLSGQLELK	Spleen	—	100.0	None	—
Q86VP6	CAND1	LTSAIAK	liver	—	100.0	None	—
Q86VP6	CAND1	QSYYSIAK	dbs	—	100.0	None	—
Q86VP6	CAND1	QSYYSIAK	Heart	—	100.0	None	—
Q86VP6	CAND1	QYLLLHSLK	dbs	—	100.0	None	—
Q86VP6	CAND1	QYLLLHSLK	Heart	—	100.0	None	—
Q86VP6	CAND1	QYLLLHSLK	kidney	—	100.0	None	—
Q86VP6	CAND1	QYLLLHSLK	liver	—	100.0	None	—
Q86VP6	CAND1	QYLLLHSLK	lung	—	100.0	None	—
Q86VP6	CAND1	SSVVTAVK	lung	—	100.0	None	—
Q86VP6	CAND1	SSVVTAVK	Spleen	—	100.0	None	—
Q86VP6	CAND1	VALVTFNSAAHNK	liver	—	100.0	None	—
Q86VP6	CAND1	VALVTFNSAAHNKPSLIR	dbs	—	100.0	None	—
Q86VP6	CAND1	VALVTFNSAAHNKPSLIR	Heart	—	100.0	None	—
Q86VP6	CAND1	VALVTFNSAAHNKPSLIR	kidney	—	100.0	None	—
Q86VP6	CAND1	VALVTFNSAAHNKPSLIR	liver	—	100.0	None	—
Q86VP6	CAND1	VALVTFNSAAHNKPSLIR	Spleen	—	100.0	None	—
Q86VP6	CAND1	VYPSSLSK	dbs	—	100.0	None	—
Q86VP6	CAND1	VYPSSLSK	Heart	—	100.0	None	—
Q86VP6	CAND1	VYPSSLSK	kidney	—	100.0	None	—
Q86VP6	CAND1	VYPSSLSK	lung	—	100.0	None	—
Q86VQ0	LCA5	HNNEITALK	lung	—	100.0	None	—
Q86VQ0	LCA5	INELQNEVSELQVK	lung	—	100.0	None	—
Q86VQ6	TXNRD3	SSGLDITQK	kidney	—	100.0	None	—
Q86VQ6	TXNRD3	SSGLDITQK	Spleen	—	100.0	None	—
Q86VQ6	TXNRD3	TVPNIFVNK	kidney	—	100.0	None	—
Q86VS8	HOOK3	AEDSVLLK	Heart	—	100.0	None	—
Q86VS8	HOOK3	AEDSVLLK	kidney	—	100.0	None	—
Q86VS8	HOOK3	AEDSVLLK	liver	—	100.0	None	—
Q86VS8	HOOK3	AEDSVLLK	lung	—	100.0	None	—
Q86VS8	HOOK3	AEDSVLLK	Spleen	—	100.0	None	—
Q86VS8	HOOK3	LEGQVESYK	lung	—	100.0	None	—
Q86VS8	HOOK3	LEGQVESYK	Spleen	—	100.0	None	—
Q86VS8	HOOK3	LFHSLEK	Heart	—	100.0	None	—
Q86VS8	HOOK3	LFHSLEK	kidney	—	100.0	None	—
Q86VS8	HOOK3	LFHSLEK	liver	—	100.0	None	—
Q86VS8	HOOK3	LFHSLEK	lung	—	100.0	None	—

SysQuan Human Database

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