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
Q75T13	PGAP1	SGLTFLPK	Spleen	—	100.0	MRM+PRM	—
Q7KZF4	SND1	NLPGLVQEGEPFSEEATLFTK	dbs	—	100.0	MRM+PRM	—
Q7KZF4	SND1	NLPGLVQEGEPFSEEATLFTK	lung	—	100.0	MRM+PRM	—
Q7KZF4	SND1	NLPGLVQEGEPFSEEATLFTK	plasma	—	100.0	MRM+PRM	—
Q7KZF4	SND1	NLPGLVQEGEPFSEEATLFTK	Spleen	—	100.0	MRM+PRM	—
Q7KZF4	SND1	VITEYLNAQESAK	dbs	—	100.0	MRM+PRM	—
Q7KZF4	SND1	VITEYLNAQESAK	kidney	—	100.0	MRM+PRM	—
Q7KZF4	SND1	VITEYLNAQESAK	lung	—	100.0	MRM+PRM	—
Q7KZF4	SND1	VITEYLNAQESAK	Spleen	—	100.0	MRM+PRM	—
Q7KZN9	COX15	YQQFPEFK	kidney	—	100.0	MRM+PRM	—
Q7KZN9	COX15	YQQFPEFK	lung	—	100.0	MRM+PRM	—
Q7KZN9	COX15	YQQFPEFK	Spleen	—	100.0	MRM+PRM	—
Q7L576	CYFIP1	SSLEGPTILDIEK	dbs	—	100.0	MRM+PRM	—
Q7L576	CYFIP1	SSLEGPTILDIEK	Heart	—	100.0	MRM+PRM	—
Q7L576	CYFIP1	SSLEGPTILDIEK	liver	—	100.0	MRM+PRM	—
Q7L576	CYFIP1	SSLEGPTILDIEK	lung	—	100.0	MRM+PRM	—
Q7L576	CYFIP1	TVEVLEPEVTK	dbs	—	100.0	MRM+PRM	—
Q7L576	CYFIP1	TVEVLEPEVTK	lung	—	100.0	MRM+PRM	—
Q7L5N7	LPCAT2	HLDEYASIASSSK	lung	—	100.0	MRM+PRM	—
Q7L5N7	LPCAT2	HLDEYASIASSSK	Spleen	—	100.0	MRM+PRM	—
Q7L9L4	MOB1B	YEYHWADGTNIK	dbs	—	100.0	MRM+PRM	—
Q7L9L4	MOB1B	YEYHWADGTNIK	Heart	—	100.0	MRM+PRM	—
Q7L9L4	MOB1B	YEYHWADGTNIK	lung	—	100.0	MRM+PRM	—
Q7L9L4	MOB1B	YEYHWADGTNIK	Spleen	—	100.0	MRM+PRM	—
Q7RTV2	GSTA5	AILNYIASK	lung	—	100.0	MRM+PRM	—
Q7RTV2	GSTA5	AILNYIASK	plasma	—	100.0	MRM+PRM	—
Q7Z7G0	ABI3BP	IYLSDSLTGK	Heart	—	100.0	MRM+PRM	—
Q7Z7G0	ABI3BP	IYLSDSLTGK	plasma	—	100.0	MRM+PRM	—
Q86UX7	FERMT3	IDLAVGDVVK	dbs	—	100.0	MRM+PRM	—
Q86UX7	FERMT3	IDLAVGDVVK	kidney	—	100.0	MRM+PRM	—
Q86UX7	FERMT3	IDLAVGDVVK	liver	—	100.0	MRM+PRM	—
Q86UX7	FERMT3	IDLAVGDVVK	lung	—	100.0	MRM+PRM	—
Q86UX7	FERMT3	IDLAVGDVVK	plasma	—	100.0	MRM+PRM	—
Q86V21	AACS	WLSVLEEK	kidney	—	100.0	MRM+PRM	—
Q86V21	AACS	WLSVLEEK	liver	—	100.0	MRM+PRM	—
Q86V21	AACS	WLSVLEEK	lung	—	100.0	MRM+PRM	—
Q86V21	AACS	WLSVLEEK	Spleen	—	100.0	MRM+PRM	—
Q86VP6	CAND1	ADVFHAYLSLLK	dbs	—	100.0	MRM+PRM	—
Q86VP6	CAND1	ADVFHAYLSLLK	Heart	—	100.0	MRM+PRM	—
Q86VP6	CAND1	ADVFHAYLSLLK	kidney	—	100.0	MRM+PRM	—
Q86VP6	CAND1	ADVFHAYLSLLK	Spleen	—	100.0	MRM+PRM	—
Q86VP6	CAND1	NGEVQNLAVK	Heart	—	100.0	MRM+PRM	—
Q86VP6	CAND1	NGEVQNLAVK	kidney	—	100.0	MRM+PRM	—
Q86VP6	CAND1	NGEVQNLAVK	liver	—	100.0	MRM+PRM	—
Q86VP6	CAND1	NGEVQNLAVK	lung	—	100.0	MRM+PRM	—
Q86VP6	CAND1	NGEVQNLAVK	Spleen	—	100.0	MRM+PRM	—
Q86VP6	CAND1	VIRPLDQPSSFDATPYIK	dbs	—	100.0	MRM+PRM	—
Q86VP6	CAND1	VIRPLDQPSSFDATPYIK	Heart	—	100.0	MRM+PRM	—
Q86VP6	CAND1	VIRPLDQPSSFDATPYIK	kidney	—	100.0	MRM+PRM	—
Q86VP6	CAND1	VIRPLDQPSSFDATPYIK	lung	—	100.0	MRM+PRM	—

SysQuan Human Database

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