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
P47738	Aldh2	TEQGPQVDETQFK	Heart	107.2	50.0	MRM+PRM	—
Q64518	Atp2a3	VDQSILTGESVSVTK	kidney	0.2	49.8	MRM+PRM	—
Q62261	Sptbn1	LVSQDNFGFDLPAVEAATK	kidney	5.2	49.2	MRM+PRM	—
Q8BH95	Echs1	AFAAGADIK	Heart	49.6	49.0	MRM+PRM	—
Q3UNX5	Acsm3	PSPAFDVK	kidney	0.7	45.5	MRM+PRM	—
P68040	Rack1	IWDLEGK	Heart	3.0	44.1	MRM+PRM	—
Q9R1P4	Psma1	ETLPAEQDLTTK	kidney	2.2	42.3	MRM+PRM	—
Q61233	Lcp1	VYALPEDLVEVNPK	Heart	0.5	30.1	MRM+PRM	—
Q9WUM4	Coro1c	NADPILISLK	Heart	0.3	26.9	MRM+PRM	—
O08553	Dpysl2	GSPLVVISQGK	liver	0.3	8.6	MRM+PRM	—
P16546	Sptan1	DLTNVQNLQK	liver	0.3	—	MRM+PRM	—
P42932	Cct8	AVDDGVNTFK	Heart	2.3	—	MRM+PRM	—
P48678	Lmna	DLEALLNSK	liver	0.1	—	MRM+PRM	—
Q3TR40	Thbs1	LVPNPDQK	liver	0.3	—	MRM+PRM	—
A0A087WSN6	Fn1	WCGTTQNYDADQK	liver	0.5	100.0	MRM+PRM	['Cys']
A0AAQ4VMY7	Dpysl2	GLYDGPVCEVSVTPK	liver	0.9	100.0	MRM+PRM	['Cys']
A1BN54	Actn1	ICDQWDNLGALTQK	liver	1.5	100.0	MRM+PRM	['Cys']
A7MCT6	Etnk2	LIALEMAK	liver	0.2	100.0	MRM+PRM	['Meth']
B2RSH2	Gnai1	EIYTHFTCATDTK	Cerebrum	18.6	100.0	MRM+PRM	['Cys']
O08553	Dpysl2	GLYDGPVCEVSVTPK	liver	2.2	100.0	MRM+PRM	['Cys']
O08749	Dld	ALLNNSHYYHMAHGK	liver	0.4	100.0	MRM+PRM	['Meth']
O08749	Dld	ALLNNSHYYHMAHGK	liver	0.4	100.0	MRM+PRM	['Meth']
O08749	Dld	IPNIYAIGDVVAGPMLAHK	liver	55.1	100.0	MRM+PRM	['Meth']
O35969	Gamt	YYAFPQMITPLVTK	liver	1.0	100.0	MRM+PRM	['Meth']
O55143	Atp2a2	VGEATETALTCLVEK	liver	1.6	100.0	MRM+PRM	['Cys']
O70325	Gpx4	ICVNGDDAHPLWK	liver	1.0	100.0	MRM+PRM	['Cys']
O88342	Wdr1	LATGSDDNCAAFFEGPPFK	liver	2.5	100.0	MRM+PRM	['Cys']
O88844	Idh1	SIEDFAHSSFQMALSK	liver	3.0	100.0	MRM+PRM	['Meth']
O88962	Cyp8b1	NMFEFLK	liver	0.4	100.0	MRM+PRM	['Meth']
O89053	Coro1a	VSQTTWDSGFCAVNPK	Heart	0.3	100.0	MRM+PRM	['Cys']
P00329	Adh1	VCLIGCGFSTGYGSAVK	liver	7.6	100.0	MRM+PRM	['Cys']
P05063	Aldoc	GILAADESVGSMAK	liver	1.3	100.0	MRM+PRM	['Meth']
P08249	Mdh2	TIIPLISQCTPK	liver	6.4	100.0	MRM+PRM	['Cys']
P08752	Gnai2	EIYTHFTCATDTK	Cerebrum	18.6	100.0	MRM+PRM	['Cys']
P08752	Gnai2	EIYTHFTCATDTK	liver	0.6	100.0	MRM+PRM	['Cys']
P09411	Pgk1	AHSSMVGVNLPQK	Heart	57.2	100.0	MRM+PRM	['Meth']
P09411	Pgk1	AHSSMVGVNLPQK	kidney	66.8	100.0	MRM+PRM	['Meth']
P09411	Pgk1	FCLDNGAK	liver	5.8	100.0	MRM+PRM	['Cys']
P09411	Pgk1	GCITIIGGGDTATCCAK	Heart	38.3	100.0	MRM+PRM	['Cys']
P09411	Pgk1	GCITIIGGGDTATCCAK	liver	16.3	100.0	MRM+PRM	['Cys']
P10518	Alad	VSVMSYSAK	liver	1.4	100.0	MRM+PRM	['Meth']
P11087	Col1a1	SGEYWIDPNQGCNLDAIK	liver	0.0	100.0	MRM+PRM	['Cys']
P11725	Otc	FGMHLQAATPK	liver	16.1	100.0	MRM+PRM	['Meth']
P11983	Tcp1	IACLDFSLQK	liver	1.8	100.0	MRM+PRM	['Cys']
P11983	Tcp1	ICDDELILIK	Heart	2.7	100.0	MRM+PRM	['Cys']
P13707	Gpd1	VCIVGSGNWGSAIAK	Heart	1.7	100.0	MRM+PRM	['Cys']
P13707	Gpd1	VCIVGSGNWGSAIAK	liver	6.1	100.0	MRM+PRM	['Cys']
P14152	Mdh1	VIVVGNPANTNCLTASK	liver	50.6	100.0	MRM+PRM	['Cys']
P14206	Rpsa	YVDIAIPCNNK	liver	11.7	100.0	MRM+PRM	['Cys']
P14211	Calr	HEQNIDCGGGYVK	Heart	5.5	100.0	MRM+PRM	['Cys']

SysQuan Mouse Database

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