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
Q6P2Q9	PRPF8	HGDEIITSTTSNYETQTFSSK	Spleen	—	100.0	None	—
Q6P2Q9	PRPF8	HTLAYDK	Spleen	—	100.0	None	—
Q6P2Q9	PRPF8	IAFPYLYNNLPHHVHLTWYHTPNVVFIK	kidney	—	100.0	None	—
Q6P2Q9	PRPF8	IIHTSVWAGQK	Heart	—	100.0	None	—
Q6P2Q9	PRPF8	IIHTSVWAGQK	kidney	—	100.0	None	—
Q6P2Q9	PRPF8	IIHTSVWAGQK	liver	—	100.0	None	—
Q6P2Q9	PRPF8	IIHTSVWAGQK	Spleen	—	100.0	None	—
Q6P2Q9	PRPF8	ITDAYLDQYLWYEADK	Heart	—	100.0	None	—
Q6P2Q9	PRPF8	ITDAYLDQYLWYEADK	kidney	—	100.0	None	—
Q6P2Q9	PRPF8	ITDAYLDQYLWYEADK	liver	—	100.0	None	—
Q6P2Q9	PRPF8	LANQLLTDLVDDNYFYLFDLK	Spleen	—	100.0	None	—
Q6P2Q9	PRPF8	LFPPWIKPADTEPPPLLVYK	Heart	—	100.0	None	—
Q6P2Q9	PRPF8	LFPPWIKPADTEPPPLLVYK	kidney	—	100.0	None	—
Q6P2Q9	PRPF8	LFPPWIKPADTEPPPLLVYK	liver	—	100.0	None	—
Q6P2Q9	PRPF8	LFPPWIKPADTEPPPLLVYK	lung	—	100.0	None	—
Q6P2Q9	PRPF8	LFPPWIKPADTEPPPLLVYK	Spleen	—	100.0	None	—
Q6P2Q9	PRPF8	NLNYLHLDYNFNLKPVK	Heart	—	100.0	None	—
Q6P2Q9	PRPF8	NLNYLHLDYNFNLKPVK	kidney	—	100.0	None	—
Q6P2Q9	PRPF8	NLNYLHLDYNFNLKPVK	liver	—	100.0	None	—
Q6P2Q9	PRPF8	NLNYLHLDYNFNLKPVK	lung	—	100.0	None	—
Q6P2Q9	PRPF8	NLNYLHLDYNFNLKPVK	Spleen	—	100.0	None	—
Q6P2Q9	PRPF8	NNVVINYK	kidney	—	100.0	None	—
Q6P2Q9	PRPF8	NNVVINYK	liver	—	100.0	None	—
Q6P2Q9	PRPF8	NNVVINYK	lung	—	100.0	None	—
Q6P2Q9	PRPF8	NNVVINYK	Spleen	—	100.0	None	—
Q6P2Q9	PRPF8	PADTEPPPLLVYK	liver	—	100.0	None	—
Q6P2Q9	PRPF8	PADTEPPPLLVYK	Spleen	—	100.0	None	—
Q6P2Q9	PRPF8	PSLLADSK	liver	—	100.0	None	—
Q6P2Q9	PRPF8	QQIAEIEK	Heart	—	100.0	None	—
Q6P2Q9	PRPF8	QQIAEIEK	kidney	—	100.0	None	—
Q6P2Q9	PRPF8	QQIAEIEK	liver	—	100.0	None	—
Q6P2Q9	PRPF8	QQIAEIEK	lung	—	100.0	None	—
Q6P2Q9	PRPF8	QQIAEIEK	Spleen	—	100.0	None	—
Q6P2Q9	PRPF8	SLPVEEQPK	kidney	—	100.0	None	—
Q6P2Q9	PRPF8	SLPVEEQPK	liver	—	100.0	None	—
Q6P2Q9	PRPF8	SLPVEEQPK	lung	—	100.0	None	—
Q6P2Q9	PRPF8	SQEPLPDDDEEFELPEFVEPFLK	Heart	—	100.0	None	—
Q6P2Q9	PRPF8	SQEPLPDDDEEFELPEFVEPFLK	kidney	—	100.0	None	—
Q6P2Q9	PRPF8	SQEPLPDDDEEFELPEFVEPFLK	liver	—	100.0	None	—
Q6P2Q9	PRPF8	SQEPLPDDDEEFELPEFVEPFLK	lung	—	100.0	None	—
Q6P2Q9	PRPF8	SQEPLPDDDEEFELPEFVEPFLK	Spleen	—	100.0	None	—
Q6P2Q9	PRPF8	SVTTVQWENSFVSVYSK	Heart	—	100.0	None	—
Q6P2Q9	PRPF8	SVTTVQWENSFVSVYSK	kidney	—	100.0	None	—
Q6P2Q9	PRPF8	SVTTVQWENSFVSVYSK	liver	—	100.0	None	—
Q6P2Q9	PRPF8	SVTTVQWENSFVSVYSK	Spleen	—	100.0	None	—
Q6P2Q9	PRPF8	TFEGNLTTKPINGAIFIFNPR	kidney	—	100.0	None	—
Q6P2Q9	PRPF8	TFEGNLTTKPINGAIFIFNPR	liver	—	100.0	None	—
Q6P2Q9	PRPF8	TNHIYVSSDDIK	Heart	—	100.0	None	—
Q6P2Q9	PRPF8	TNHIYVSSDDIK	liver	—	100.0	None	—
Q6P2Q9	PRPF8	TNHIYVSSDDIK	lung	—	100.0	None	—

SysQuan Human Database

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