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
A2AN08	Ubr4	VQLTPGQTEVK	Heart	—	100.0	MRM	—
A2AN08	Ubr4	VQLTPGQTEVK	kidney	—	100.0	MRM	—
A2AN08	Ubr4	VQLTPGQTEVK	liver	—	100.0	MRM	—
A2AN08	Ubr4	VQLTPGQTEVK	lung	—	100.0	MRM	—
A2API5	Lrp1b	LPHTAPPIYLNSDLK	Cerebrum	—	100.0	MRM	—
A2AWT6	Ubtf	HPELNISEEGITK	BrainStem	—	100.0	MRM	—
A2AWT6	Ubtf	HPELNISEEGITK	liver	—	100.0	MRM	—
A2AWT6	Ubtf	HPELNISEEGITK	lung	—	100.0	MRM	—
A2BGI8	Ppih	DGVPIGYK	Cerebellum	—	100.0	MRM	—
A2BGI8	Ppih	DGVPIGYK	Heart	—	100.0	MRM	—
A2BGI8	Ppih	DGVPIGYK	liver	—	100.0	MRM	—
A2BGI8	Ppih	DGVPIGYK	lung	—	100.0	MRM	—
A3KMP2	Ttc38	DALKPNSPLTER	BrainStem	—	100.0	MRM	—
A3KMP2	Ttc38	DALKPNSPLTER	Cerebellum	—	100.0	MRM	—
A3KMP2	Ttc38	DALKPNSPLTER	liver	—	100.0	MRM	—
A3KMP2	Ttc38	DALKPNSPLTER	lung	—	100.0	MRM	—
A3KMP2	Ttc38	DALKPNSPLTER	LymphNodes	—	100.0	MRM	—
A3KMP2	Ttc38	DALKPNSPLTER	SmallIntestines	—	100.0	MRM	—
A6H644	Ppp1r12b	LQEAQLELADIK	BrainStem	—	100.0	MRM	—
A6H644	Ppp1r12b	LQEAQLELADIK	Cerebellum	—	100.0	MRM	—
A6H8H2	Dennd4c	FYTLLSK	Cerebrum	—	100.0	MRM	—
A6H8H2	Dennd4c	FYTLLSK	lung	—	100.0	MRM	—
A8DUV1	Hbat1	FLASVSTVLTSK	plasma	—	100.0	MRM	—
A8Y5N4	Hsd17b13	LTAYEFAK	liver	—	100.0	MRM	—
B0QZH4	Camta2	DTTEVAENSHHLK	Cerebrum	—	100.0	MRM	—
B1ATU4	Gps1	NVISSSSFK	Heart	—	100.0	MRM	—
B1ATU4	Gps1	NVISSSSFK	lung	—	100.0	MRM	—
B1AUB9	Nfia	DELLSEKPEVK	lung	—	100.0	MRM	—
B1AUC0	Nfia	DELLSEKPEVK	Cerebellum	—	100.0	MRM	—
B1AUN2	Eif2b3	DFIGVDSTGK	Cerebellum	—	100.0	MRM	—
B1AUN2	Eif2b3	DFIGVDSTGK	Cerebrum	—	100.0	MRM	—
B1AUN2	Eif2b3	DFIGVDSTGK	Heart	—	100.0	MRM	—
B1AUN2	Eif2b3	DFIGVDSTGK	liver	—	100.0	MRM	—
B1AUN2	Eif2b3	DFIGVDSTGK	lung	—	100.0	MRM	—
B1AUW6	Irak1	GTLAYLPEEYIK	BrainStem	—	100.0	MRM	—
B1AUW6	Irak1	GTLAYLPEEYIK	Heart	—	100.0	MRM	—
B1AUW6	Irak1	GTLAYLPEEYIK	kidney	—	100.0	MRM	—
B1AUW6	Irak1	GTLAYLPEEYIK	liver	—	100.0	MRM	—
B1AUW6	Irak1	GTLAYLPEEYIK	lung	—	100.0	MRM	—
B1AZ14	Cobll1	KPTPIIPEK	Heart	—	100.0	MRM	—
B1AZ14	Cobll1	KPTPIIPEK	liver	—	100.0	MRM	—
B1AZ14	Cobll1	KPTPIIPEK	lung	—	100.0	MRM	—
B1AZ26	Cobll1	KPTPIIPEK	kidney	—	100.0	MRM	—
B2M1R6	Hnrnpk	IILDLISESPIK	BrainStem	—	100.0	MRM	—
B2M1R6	Hnrnpk	IILDLISESPIK	Cerebellum	—	100.0	MRM	—
B2M1R6	Hnrnpk	IILDLISESPIK	Cerebrum	—	100.0	MRM	—
B2M1R6	Hnrnpk	IILDLISESPIK	Heart	—	100.0	MRM	—
B2M1R6	Hnrnpk	IILDLISESPIK	kidney	—	100.0	MRM	—
B2M1R6	Hnrnpk	IILDLISESPIK	liver	—	100.0	MRM	—
B2M1R6	Hnrnpk	IILDLISESPIK	lung	—	100.0	MRM	—

SysQuan Mouse Database

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