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
Q70IA6	MOB2	EFNLLDPK	liver	—	100.0	MRM	—
Q70IA6	MOB2	EFNLLDPK	lung	—	100.0	MRM	—
Q70IA6	MOB2	EFNLLDPK	Spleen	—	100.0	MRM	—
Q71DI3	H3C15	EIAQDFK	Spleen	—	100.0	MRM	—
Q75QN2	INTS8	WDLDILEK	Heart	—	100.0	MRM	—
Q75QN2	INTS8	WDLDILEK	kidney	—	100.0	MRM	—
Q75QN2	INTS8	WDLDILEK	liver	—	100.0	MRM	—
Q75QN2	INTS8	WDLDILEK	lung	—	100.0	MRM	—
Q75QN2	INTS8	WDLDILEK	Spleen	—	100.0	MRM	—
Q7KZ85	SUPT6H	GVEGYGNDQTYFEEIK	Heart	—	100.0	MRM	—
Q7KZ85	SUPT6H	GVEGYGNDQTYFEEIK	kidney	—	100.0	MRM	—
Q7KZ85	SUPT6H	GVEGYGNDQTYFEEIK	liver	—	100.0	MRM	—
Q7KZ85	SUPT6H	GVEGYGNDQTYFEEIK	lung	—	100.0	MRM	—
Q7L014	DDX46	LNYVPLEK	Heart	—	100.0	MRM	—
Q7L014	DDX46	LNYVPLEK	kidney	—	100.0	MRM	—
Q7L014	DDX46	LNYVPLEK	liver	—	100.0	MRM	—
Q7L014	DDX46	LNYVPLEK	lung	—	100.0	MRM	—
Q7L1Q6	BZW1	AEVLSEEPILK	dbs	—	100.0	MRM	—
Q7L1Q6	BZW1	AEVLSEEPILK	lung	—	100.0	MRM	—
Q7L2E3	DHX30	TPLENLVLQAK	Heart	—	100.0	MRM	—
Q7L2E3	DHX30	TPLENLVLQAK	kidney	—	100.0	MRM	—
Q7L2E3	DHX30	TPLENLVLQAK	liver	—	100.0	MRM	—
Q7L2E3	DHX30	TPLENLVLQAK	lung	—	100.0	MRM	—
Q7L4E1	MIGA2	SNDTLSGISSIEPSK	Heart	—	100.0	MRM	—
Q7L4E1	MIGA2	SNDTLSGISSIEPSK	liver	—	100.0	MRM	—
Q7L4E1	MIGA2	SNDTLSGISSIEPSK	lung	—	100.0	MRM	—
Q7L4E1	MIGA2	SNDTLSGISSIEPSK	Spleen	—	100.0	MRM	—
Q7L5Y9	MAEA	AVESIQAEDESAK	liver	—	100.0	MRM	—
Q7L5Y9	MAEA	AVESIQAEDESAK	lung	—	100.0	MRM	—
Q7L5Y9	MAEA	AVESIQAEDESAK	Spleen	—	100.0	MRM	—
Q7L7X3	TAOK1	LQHQTELTNQLEYNK	Heart	—	100.0	MRM	—
Q7L7X3	TAOK1	LQHQTELTNQLEYNK	kidney	—	100.0	MRM	—
Q7L7X3	TAOK1	LQHQTELTNQLEYNK	liver	—	100.0	MRM	—
Q7L7X3	TAOK1	LQHQTELTNQLEYNK	lung	—	100.0	MRM	—
Q7L7X3	TAOK1	LQHQTELTNQLEYNK	Spleen	—	100.0	MRM	—
Q7RTP6	MICAL3	LLPQTTPENVSK	Heart	—	100.0	MRM	—
Q7RTP6	MICAL3	LLPQTTPENVSK	liver	—	100.0	MRM	—
Q7RTP6	MICAL3	LLPQTTPENVSK	lung	—	100.0	MRM	—
Q7RTP6	MICAL3	LLPQTTPENVSK	Spleen	—	100.0	MRM	—
Q7Z2K6	ERMP1	AGDNILAVLK	Heart	—	100.0	MRM	—
Q7Z2K6	ERMP1	AGDNILAVLK	kidney	—	100.0	MRM	—
Q7Z2K6	ERMP1	AGDNILAVLK	liver	—	100.0	MRM	—
Q7Z2K6	ERMP1	AGDNILAVLK	lung	—	100.0	MRM	—
Q7Z2K6	ERMP1	AGDNILAVLK	Spleen	—	100.0	MRM	—
Q7Z2Z2	EFL1	IFVLGPK	dbs	—	100.0	MRM	—
Q7Z2Z2	EFL1	IFVLGPK	Heart	—	100.0	MRM	—
Q7Z2Z2	EFL1	IFVLGPK	kidney	—	100.0	MRM	—
Q7Z2Z2	EFL1	IFVLGPK	liver	—	100.0	MRM	—
Q7Z2Z2	EFL1	IFVLGPK	lung	—	100.0	MRM	—
Q7Z3C6	ATG9A	LEASYSDSPPGEEDLLVHVAEGSK	Heart	—	100.0	MRM	—

SysQuan Human Database

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