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
Q8JZK9	Hmgcs1	NSIYSGLEAFGDVK	kidney	—	91.2	MRM+PRM	—
Q8R001	Mapre2	LLQASFK	Cerebrum	—	91.2	MRM+PRM	—
Q8R121	Serpina10	LFDEINPETK	liver	—	91.2	MRM+PRM	—
Q923G3	Capzb	STLNEIYFGK	BrainStem	—	90.9	MRM+PRM	—
Q99J77	Nans	ALERPYTSK	Cerebellum	—	90.6	MRM+PRM	—
Q99JI6	Rap1b	LVVLGSGGVGK	Spleen	—	90.6	MRM+PRM	—
Q99JY0	Hadhb	EAALGAGFSDK	SmallIntestines	—	90.8	MRM+PRM	—
Q99L13	Hibadh	DLGLAQDSATSTK	MockWholeBrain	—	90.9	MRM+PRM	—
Q99P58	Rab27b	YGIPYFETSAATGQNVEK	MockWholeBrain	—	90.8	MRM+PRM	—
Q99P72	Rtn4	HQAQIDHYLGLANK	BrainStem	—	91.0	MRM+PRM	—
Q9CPT3	Nanp	TSHWEEAIQETK	Cerebrum	—	90.5	MRM+PRM	—
Q9CQF9	Pcyox1	YQSHDYAFSSVEK	Spermatozoa	—	91.1	MRM+PRM	—
Q9D0F9	Pgm1	LYIDSYEK	SmallIntestines	—	91.3	MRM+PRM	—
Q9DBB8	Dhdh	AIGVTFPQDK	Cerebrum	—	91.3	MRM+PRM	—
Q9R1P4	Psma1	ETLPAEQDLTTK	Spermatozoa	—	90.5	MRM+PRM	—
Q9Z280	Pld1	SLSYPFLLPK	BrainStem	—	90.9	MRM+PRM	—
Q9Z2M7	Pmm2	YDYVFPENGLVAYK	Heart	—	90.9	MRM+PRM	—
A0A087WSN6	Fn1	IGDQWDK	kidney	—	90.5	MRM+PRM	—
A0A7P0A156	Nadk2	VTNEYNESLLYSPEEPK	Heart	—	89.9	MRM+PRM	—
A6H5Y3	Mtr	YSAPVIHVLDASK	kidney	—	90.2	MRM+PRM	—
D3YYK8	Mapre2	LLQASFK	BrainStem	—	90.0	MRM+PRM	—
O88844	Idh1	ATDFVVPGPGK	Pancreas	—	90.4	MRM+PRM	—
P00493	Hprt1	VIGGDDLSTLTGK	TailSkin	—	90.3	MRM+PRM	—
P06745	Gpi	VFEGNRPTNSIVFTK	Spermatozoa	—	90.2	MRM+PRM	—
P11276	Fn1	ITYGETGGNSPVQEFTVPGSK	Pancreas	—	89.6	MRM+PRM	—
P17751	Tpi1	VIADNVK	BoneMarrow	—	89.9	MRM+PRM	—
P21614	Gc	VLEPTLK	MockWholeBrain	—	90.3	MRM+PRM	—
P24527	Lta4h	SSALQWLTPEQTSGK	Heart	—	90.4	MRM+PRM	—
P38647	Hspa9	EQQIVIQSSGGLSK	Spermatozoa	—	90.5	MRM+PRM	—
P42208	Septin2	ASIPFSVVGSNQLIEAK	SmallIntestines	—	90.2	MRM+PRM	—
P62192	Psmc1	APQETYADIGGLDNQIQEIK	BrainStem	—	90.3	MRM+PRM	—
P63017	Hspa8	GTLDPVEK	BrainStem	—	89.9	MRM+PRM	—
P68368	Tuba4a	DVNAAIAAIK	MockWholeBrain	—	90.0	MRM+PRM	—
P70441	Nherf1	LVEVNGENVEK	SmallIntestines	—	90.4	MRM+PRM	—
Q3TB63	Hspa8	GTLDPVEK	BrainStem	—	89.9	MRM+PRM	—
Q3THB4	Ldha	SADTLWGIQK	MockWholeBrain	—	89.8	MRM+PRM	—
Q60864	Stip1	DAIHFYNK	Spleen	—	90.5	MRM+PRM	—
Q62465	Vat1	TVENVTVFGTASASK	Pancreas	—	89.9	MRM+PRM	—
Q8BKZ9	Pdhx	GIQEIADSVK	BrainStem	—	89.9	MRM+PRM	—
Q8CBY8	Dctn4	ATSISTQLPDDPAK	BoneMarrow	—	90.3	MRM+PRM	—
Q8VDN2	Atp1a1	AVAGDASESALLK	Heart	—	89.7	MRM+PRM	—
Q91Y97	Aldob	LDQGGAPLAGTNK	Pancreas	—	90.3	MRM+PRM	—
Q99K70	Rragc	ANDDLADAGLEK	Spleen	—	89.9	MRM+PRM	—
Q9D7N9	Apmap	LLLSSETPIEGK	Muscle	—	90.0	MRM+PRM	—
Q9D7N9	Apmap	LLLSSETPIEGK	Spermatozoa	—	89.5	MRM+PRM	—
Q9DB25	Alg5	QLSVVVPSYNEEK	liver	—	89.7	MRM+PRM	—
Q9QYC0	Add1	TSTSAVPNLFVPLNTNPK	MockWholeBrain	—	90.0	MRM+PRM	—
A0A087WRG0	Pfkfb2	HGESEFNLLGK	kidney	—	88.7	MRM+PRM	—
A3KGU5	Sptan1	DLTNVQNLQK	liver	—	88.9	MRM+PRM	—
O08912	Galnt1	GNQLWEYDPVK	Heart	—	88.5	MRM+PRM	—

SysQuan Mouse Database

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