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
Q61176	Arg1	EGLYITEEIYK	liver	27.2	100.0	MRM+PRM	—
Q61233	Lcp1	AYYHLLEQVAPK	liver	0.6	100.0	MRM+PRM	—
Q61233	Lcp1	ISFDEFIK	liver	0.4	100.0	MRM+PRM	—
Q61233	Lcp1	VYALPEDLVEVNPK	liver	0.5	100.0	MRM+PRM	—
Q61425	Hadh	TGEGFYK	liver	35.5	100.0	MRM+PRM	—
Q61503	Nt5e	FPILSANIK	liver	2.1	100.0	MRM+PRM	—
Q61598	Gdi2	EIRPALELLEPIEQK	liver	0.5	100.0	MRM+PRM	—
Q61646	Hp	GSFPWQAK	liver	0.7	100.0	MRM+PRM	—
Q61656	Ddx5	DWVLNEFK	Heart	279.9	100.0	MRM+PRM	—
Q61656	Ddx5	DWVLNEFK	kidney	0.6	100.0	MRM+PRM	—
Q61656	Ddx5	DWVLNEFK	liver	0.9	100.0	MRM+PRM	—
Q61696	Hspa1a	NQVALNPQNTVFDAK	kidney	0.4	100.0	MRM+PRM	—
Q61703	Itih2	AHVSFKPTVAQQR	liver	0.3	100.0	MRM+PRM	—
Q61703	Itih2	IYGNQDTSSQLK	Heart	0.7	100.0	MRM+PRM	—
Q61703	Itih2	IYGNQDTSSQLK	kidney	1.3	100.0	MRM+PRM	—
Q61703	Itih2	IYGNQDTSSQLK	liver	0.6	100.0	MRM+PRM	—
Q61739	Itga6	LETTSNQDNLAPITAK	Heart	0.4	100.0	MRM+PRM	—
Q61792	Lasp1	IVYPTEK	Heart	0.5	100.0	MRM+PRM	—
Q61792	Lasp1	IVYPTEK	liver	1.2	100.0	MRM+PRM	—
Q61792	Lasp1	TQDQISNIK	liver	2.6	100.0	MRM+PRM	—
Q61937	Npm1	GPSSVEDIK	liver	6.6	100.0	MRM+PRM	—
Q61990	Pcbp2	IITLAGPTNAIFK	liver	0.9	100.0	MRM+PRM	—
Q62261	Sptbn1	LVSQDNFGFDLPAVEAATK	liver	0.4	100.0	MRM+PRM	—
Q62422	Ostf1	LGDTALHAAAWK	liver	0.5	100.0	MRM+PRM	—
Q64433	Hspe1	VLLPEYGGTK	kidney	31.4	100.0	MRM+PRM	—
Q64433	Hspe1	VLLPEYGGTK	liver	35.1	100.0	MRM+PRM	—
Q64520	Guk1	PVVLSGPSGAGK	kidney	0.0	100.0	MRM+PRM	—
Q64523	H2ac20	VTIAQGGVLPNIQAVLLPK	liver	67.7	100.0	MRM+PRM	—
Q64727	Vcl	AQQVSQGLDVLTAK	liver	0.6	100.0	MRM+PRM	—
Q64727	Vcl	AVAGNISDPGLQK	liver	0.5	100.0	MRM+PRM	—
Q66JR8	Ptms	SVEAAAELSAK	liver	89.9	100.0	MRM+PRM	—
Q68FD5	Cltc	VSQPIEGHAASFAQFK	liver	0.3	100.0	MRM+PRM	—
Q68FL4	Ahcyl2	VPEVELK	liver	0.1	100.0	MRM+PRM	—
Q6P1F6	Ppp2r2a	VVIFQQEQENK	liver	0.2	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	—
Q6ZWN5	Rps9	IGVLDEGK	Heart	18.5	100.0	MRM+PRM	—
Q6ZWN5	Rps9	IGVLDEGK	kidney	48.1	100.0	MRM+PRM	—
Q6ZWN5	Rps9	IGVLDEGK	liver	28.4	100.0	MRM+PRM	—
Q6ZWV7	Rpl35	VLTVINQTQK	kidney	7.7	100.0	MRM+PRM	—
Q6ZWV7	Rpl35	VLTVINQTQK	liver	3.5	100.0	MRM+PRM	—
Q71RI9	Kyat3	TFSVTGWK	liver	1.6	100.0	MRM+PRM	—
Q76MZ3	Ppp2r1a	ELVSDANQHVK	Heart	1.4	100.0	MRM+PRM	—
Q76MZ3	Ppp2r1a	ELVSDANQHVK	kidney	0.6	100.0	MRM+PRM	—
Q76MZ3	Ppp2r1a	ELVSDANQHVK	liver	0.4	100.0	MRM+PRM	—
Q76MZ3	Ppp2r1a	IGPILDNSTLQSEVKPILEK	liver	2.4	100.0	MRM+PRM	—
Q78PY7	Snd1	NLPGLVQEGEPFSEEATLFTK	Heart	0.5	100.0	MRM+PRM	—
Q78PY7	Snd1	NLPGLVQEGEPFSEEATLFTK	kidney	2.0	100.0	MRM+PRM	—
Q78PY7	Snd1	VITEYLNAQESAK	liver	1.1	100.0	MRM+PRM	—

SysQuan Mouse Database

Cart (0)