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
O60264	SMARCA5	QDSINAYNEPNSTK	Spleen	—	100.0	None	—
O60264	SMARCA5	QTELFAHFIQPAAQK	Heart	—	100.0	None	—
O60264	SMARCA5	QTELFAHFIQPAAQK	kidney	—	100.0	None	—
O60264	SMARCA5	QTELFAHFIQPAAQK	Spleen	—	100.0	None	—
O60264	SMARCA5	TEQEEDEELLTESSK	Heart	—	100.0	None	—
O60264	SMARCA5	TEQEEDEELLTESSK	kidney	—	100.0	None	—
O60264	SMARCA5	TEQEEDEELLTESSK	liver	—	100.0	None	—
O60264	SMARCA5	TEQEEDEELLTESSK	lung	—	100.0	None	—
O60264	SMARCA5	TEQEEDEELLTESSK	Spleen	—	100.0	None	—
O60264	SMARCA5	TPTSPLK	Spleen	—	100.0	None	—
O60266	ADCY3	VGVHTGTVLGGVLGQK	lung	—	100.0	None	—
O60266	ADCY3	VGVHTGTVLGGVLGQK	Spleen	—	100.0	None	—
O60268	KIAA0513	EKPAGSIDSYLK	lung	—	100.0	None	—
O60268	KIAA0513	EKPAGSIDSYLK	Spleen	—	100.0	None	—
O60268	KIAA0513	GFFGGLETK	lung	—	100.0	None	—
O60268	KIAA0513	IFSGGEDLDQEEK	Heart	—	100.0	None	—
O60268	KIAA0513	IFSGGEDLDQEEK	kidney	—	100.0	None	—
O60268	KIAA0513	IFSGGEDLDQEEK	liver	—	100.0	None	—
O60268	KIAA0513	QAVIGNLDEEQYK	lung	—	100.0	None	—
O60268	KIAA0513	SANSWLAEK	lung	—	100.0	None	—
O60271	SPAG9	DGGSVVGASVFYK	liver	—	100.0	None	—
O60271	SPAG9	DGGSVVGASVFYK	lung	—	100.0	None	—
O60271	SPAG9	DSILSIVHVK	Spleen	—	100.0	None	—
O60271	SPAG9	DVLQGELEAVK	dbs	—	100.0	None	—
O60271	SPAG9	DVLQGELEAVK	Heart	—	100.0	None	—
O60271	SPAG9	DVLQGELEAVK	kidney	—	100.0	None	—
O60271	SPAG9	DVLQGELEAVK	liver	—	100.0	None	—
O60271	SPAG9	DVLQGELEAVK	lung	—	100.0	None	—
O60271	SPAG9	EVENLILENTQLLETK	dbs	—	100.0	None	—
O60271	SPAG9	EVENLILENTQLLETK	kidney	—	100.0	None	—
O60271	SPAG9	EVENLILENTQLLETK	liver	—	100.0	None	—
O60271	SPAG9	EVENLILENTQLLETK	lung	—	100.0	None	—
O60271	SPAG9	FIEFEDSQEQEK	kidney	—	100.0	None	—
O60271	SPAG9	FIEFEDSQEQEK	liver	—	100.0	None	—
O60271	SPAG9	FIEFEDSQEQEK	lung	—	100.0	None	—
O60271	SPAG9	FIEFEDSQEQEK	Spleen	—	100.0	None	—
O60271	SPAG9	GGETPGSEQWK	Heart	—	100.0	None	—
O60271	SPAG9	GGETPGSEQWK	kidney	—	100.0	None	—
O60271	SPAG9	GGETPGSEQWK	liver	—	100.0	None	—
O60271	SPAG9	IYVVQPK	Heart	—	100.0	None	—
O60271	SPAG9	IYVVQPK	kidney	—	100.0	None	—
O60271	SPAG9	IYVVQPK	liver	—	100.0	None	—
O60271	SPAG9	IYVVQPK	lung	—	100.0	None	—
O60271	SPAG9	IYVVQPK	Spleen	—	100.0	None	—
O60271	SPAG9	KPEPPVNLK	Heart	—	100.0	None	—
O60271	SPAG9	KPEPPVNLK	kidney	—	100.0	None	—
O60271	SPAG9	KPEPPVNLK	liver	—	100.0	None	—
O60271	SPAG9	KPEPPVNLK	lung	—	100.0	None	—
O60271	SPAG9	KPEPPVNLK	Spleen	—	100.0	None	—
O60271	SPAG9	LWVGTGNGVIISIPLTETNK	kidney	—	100.0	None	—

SysQuan Human Database

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