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
P54751	St3gal1	ILIYHPAFIK	liver	0.0	100.0	MRM+PRM	—
P56395	Cyb5a	YYTLEEIQK	liver	17.3	100.0	MRM+PRM	—
P57759	Erp29	GALPLDTVTFYK	kidney	0.9	100.0	MRM+PRM	—
P61979	Hnrnpk	DLAGSIIGK	liver	1.7	100.0	MRM+PRM	—
P62835	Rap1a	LVVLGSGGVGK	liver	1.2	100.0	MRM+PRM	—
P62908	Rps3	DEILPTTPISEQK	kidney	2.7	100.0	MRM+PRM	—
P62908	Rps3	DEILPTTPISEQK	liver	4.8	100.0	MRM+PRM	—
P63005	Pafah1b1	TAPYVVTGSVDQTVK	kidney	6.1	100.0	MRM+PRM	—
P63005	Pafah1b1	TAPYVVTGSVDQTVK	liver	1.5	100.0	MRM+PRM	—
P63017	Hspa8	EIAEAYLGK	liver	6.8	100.0	MRM+PRM	—
P68372	Tubb4b	INVYYNEATGGK	kidney	12.3	100.0	MRM+PRM	—
P68510	Ywhah	NSVVEASEAAYK	liver	0.4	100.0	MRM+PRM	—
P70441	Nherf1	LVEVNGENVEK	kidney	4.0	100.0	MRM+PRM	—
P80313	Cct7	LLDVVHPAAK	kidney	1.2	100.0	MRM+PRM	—
P97371	Psme1	TENLLGSYFPK	kidney	1.9	100.0	MRM+PRM	—
P97371	Psme1	TENLLGSYFPK	liver	3.7	100.0	MRM+PRM	—
P97494	Gclc	EFIANHPDYK	liver	1.5	100.0	MRM+PRM	—
P99024	Tubb5	ALTVPELTQQVFDAK	kidney	2.4	100.0	MRM+PRM	—
Q02819	Nucb1	VNVPGSQAQLK	liver	0.3	100.0	MRM+PRM	—
Q03311	Bche	NIAAFGGNPK	liver	0.3	100.0	MRM+PRM	—
Q05909	Ptprg	DNSALDPIIHGLK	liver	0.1	100.0	MRM+PRM	—
Q05915	Gch1	VHIGYLPNK	liver	0.8	100.0	MRM+PRM	—
Q11011	Npepps	IDFVGELNDK	liver	0.2	100.0	MRM+PRM	—
Q14DH7	Acss3	QQDPGAALGK	liver	2.9	100.0	MRM+PRM	—
Q3TB63	Hspa8	EIAEAYLGK	liver	5.4	100.0	MRM+PRM	—
Q3TRH3	Hspa8	EIAEAYLGK	liver	5.4	100.0	MRM+PRM	—
Q3UEI1	Pde4c	FGVQTDQEEQLAK	kidney	0.0	100.0	MRM+PRM	—
Q3UIF3	Hsp90aa1	FYEQFSK	kidney	4.6	100.0	MRM+PRM	—
Q3UND0	Skap2	DAEEWVQQLK	liver	0.4	100.0	MRM+PRM	—
Q5SWU9	Acaca	TVELSIPADPANLDSEAK	kidney	1.2	100.0	MRM+PRM	—
Q5SWU9	Acaca	TVELSIPADPANLDSEAK	liver	3.7	100.0	MRM+PRM	—
Q60631	Grb2	ATADDELSFK	liver	0.2	100.0	MRM+PRM	—
Q61233	Lcp1	ISFDEFIK	liver	0.4	100.0	MRM+PRM	—
Q61233	Lcp1	VYALPEDLVEVNPK	liver	0.5	100.0	MRM+PRM	—
Q61503	Nt5e	FPILSANIK	liver	2.1	100.0	MRM+PRM	—
Q61703	Itih2	AHVSFKPTVAQQR	liver	0.3	100.0	MRM+PRM	—
Q61703	Itih2	IYGNQDTSSQLK	kidney	1.3	100.0	MRM+PRM	—
Q61937	Npm1	GPSSVEDIK	liver	6.6	100.0	MRM+PRM	—
Q64520	Guk1	PVVLSGPSGAGK	kidney	0.0	100.0	MRM+PRM	—
Q64727	Vcl	AQQVSQGLDVLTAK	liver	0.6	100.0	MRM+PRM	—
Q6PDL0	Dync1li2	DAVFIPAGWDNEK	kidney	0.0	100.0	MRM+PRM	—
Q6PDL0	Dync1li2	DAVFIPAGWDNEK	liver	0.1	100.0	MRM+PRM	—
Q6ZPR5	Smpd4	LAQLITQAK	liver	0.0	100.0	MRM+PRM	—
Q78ZA7	Nap1l4	YAALYQPLFDK	kidney	0.5	100.0	MRM+PRM	—
Q7TMM9	Tubb2a	INVYYNEAAGNK	kidney	0.5	100.0	MRM+PRM	—
Q7TMM9	Tubb2a	INVYYNEAAGNK	liver	1.7	100.0	MRM+PRM	—
Q7TSV4	Pgm2	DPDPEFPTVK	liver	0.1	100.0	MRM+PRM	—
Q8BKZ9	Pdhx	GIQEIADSVK	kidney	0.7	100.0	MRM+PRM	—
Q8BKZ9	Pdhx	GIQEIADSVK	liver	0.5	100.0	MRM+PRM	—
Q8BTJ4	Enpp4	EGVLVEHVK	liver	0.2	100.0	MRM+PRM	—

SysQuan Mouse Database

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