SysQuan Mouse 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
G3UX26	Vdac2	YQLDPTASISAK	lung	—	100.0	MRM	—
G3X922	Dnajc13	FLENLLEK	BrainStem	—	100.0	MRM	—
G3X922	Dnajc13	FLENLLEK	liver	—	100.0	MRM	—
G3X922	Dnajc13	FLENLLEK	MockWholeBrain	—	100.0	MRM	—
G3X9W0	Hnrnpd	IFVGGLSPDTPEEK	liver	—	100.0	MRM	—
G3X9W0	Hnrnpd	YHNVGLSK	kidney	—	100.0	MRM	—
G3X9W0	Hnrnpd	YHNVGLSK	Spleen	—	100.0	MRM	—
G3X9Y6	Akr1c19	LLNKPGLK	kidney	—	100.0	MRM	—
G3X9Y6	Akr1c19	LLNKPGLK	liver	—	100.0	MRM	—
G3XA17	Eif4g2	LDLIHESILHK	BrainStem	—	100.0	MRM	—
G3XA48	Idi1	NVTLNPDPNEIK	BrainStem	—	100.0	MRM	—
G3XA48	Idi1	NVTLNPDPNEIK	Cerebrum	—	100.0	MRM	—
G3XA48	Idi1	NVTLNPDPNEIK	lung	—	100.0	MRM	—
G5E8K5	Ank3	NATTDALTSVLTK	SmallIntestines	—	100.0	MRM	—
G5E8R4	Ppp6r3	KPEQIVDFLK	BrainStem	—	100.0	MRM	—
G5E8R4	Ppp6r3	KPEQIVDFLK	Heart	—	100.0	MRM	—
G5E8R4	Ppp6r3	KPEQIVDFLK	liver	—	100.0	MRM	—
G5E8R4	Ppp6r3	KPEQIVDFLK	lung	—	100.0	MRM	—
G5E8T9	Hagh	IGALTHK	Cerebrum	—	100.0	MRM	—
G5E8V9	Arfip1	SLELHEEFGYNADTQK	BrainStem	—	100.0	MRM	—
G5E8V9	Arfip1	SLELHEEFGYNADTQK	Cerebellum	—	100.0	MRM	—
G5E8V9	Arfip1	SLELHEEFGYNADTQK	Cerebrum	—	100.0	MRM	—
G5E8V9	Arfip1	SLELHEEFGYNADTQK	Heart	—	100.0	MRM	—
G5E8V9	Arfip1	SLELHEEFGYNADTQK	kidney	—	100.0	MRM	—
G5E8V9	Arfip1	SLELHEEFGYNADTQK	liver	—	100.0	MRM	—
G5E902	Slc25a3	FVVPKPR	Heart	—	100.0	MRM	—
H3BLH0	Smarca2	ILLDPNSEEVSEK	BrainStem	—	100.0	MRM	—
H3BLH0	Smarca2	ILLDPNSEEVSEK	liver	—	100.0	MRM	—
H3BLH0	Smarca2	ILLDPNSEEVSEK	lung	—	100.0	MRM	—
K0BWC3	Palld	YAALSDQGLDIK	BrainStem	—	100.0	MRM	—
K0BWC3	Palld	YAALSDQGLDIK	Spleen	—	100.0	MRM	—
K4PWM5	Diaph2	EVLDLFEK	BrainStem	—	100.0	MRM	—
K4PWM5	Diaph2	EVLDLFEK	Cerebellum	—	100.0	MRM	—
K4PWM5	Diaph2	EVLDLFEK	Cerebrum	—	100.0	MRM	—
K4PWM5	Diaph2	EVLDLFEK	lung	—	100.0	MRM	—
K4PWM5	Diaph2	EVLDLFEK	MockWholeBrain	—	100.0	MRM	—
K9JAA1	Gsta3	WLLAAAGVEFEEK	liver	—	100.0	MRM	—
M0QWP1	Agrn	EPLYVGGAPDFSK	Cerebellum	—	100.0	MRM	—
O08529	Capn2	KPPPNLFK	BrainStem	—	100.0	MRM	—
O08529	Capn2	KPPPNLFK	Cerebellum	—	100.0	MRM	—
O08529	Capn2	KPPPNLFK	Cerebrum	—	100.0	MRM	—
O08529	Capn2	KPPPNLFK	kidney	—	100.0	MRM	—
O08529	Capn2	KPPPNLFK	liver	—	100.0	MRM	—
O08529	Capn2	KPPPNLFK	lung	—	100.0	MRM	—
O08547	Sec22b	GEALSALDSK	BoneMarrow	—	100.0	MRM	—
O08547	Sec22b	GEALSALDSK	Cerebellum	—	100.0	MRM	—
O08547	Sec22b	GEALSALDSK	liver	—	100.0	MRM	—
O08586	Pten	YFSPNFK	BrainStem	—	100.0	MRM	—
O08586	Pten	YFSPNFK	Cerebellum	—	100.0	MRM	—
O08586	Pten	YFSPNFK	Cerebrum	—	100.0	MRM	—

SysQuan Mouse Database

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