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
Q9R1P4	Psma1	ETLPAEQDLTTK	Spermatozoa	—	90.5	MRM+PRM	—
Q9Z0X1	Aifm1	ELWFSDDPNVTK	BoneMarrow	—	91.2	MRM+PRM	—
Q9Z1T6	Pikfyve	LQDLFQQEK	BrainStem	—	90.9	MRM+PRM	—
Q9Z280	Pld1	SLSYPFLLPK	BrainStem	—	90.9	MRM+PRM	—
A0A087WSN6	Fn1	IGDQWDK	kidney	—	90.5	MRM+PRM	—
A0A087WSN6	Fn1	SYTITGLQPGTDYK	Thyroid	—	90.2	MRM+PRM	—
A0A0R4J005	Lims1	VIEGDVVSALNK	SalivaryGland	—	90.2	MRM+PRM	—
A0A0R4J2B2	Kctd12	FNFLEQAFDK	BoneMarrow	—	89.8	MRM+PRM	—
A0A7P0A156	Nadk2	VTNEYNESLLYSPEEPK	Heart	—	89.9	MRM+PRM	—
A2A7S7	Yars1	HPDADSLYVEK	Cerebrum	—	90.2	MRM+PRM	—
A2CG49	Kalrn	LQGFEGTLTAQGK	lung	—	90.4	MRM+PRM	—
A6H5Y3	Mtr	YSAPVIHVLDASK	kidney	—	90.2	MRM+PRM	—
B1ATS5	Atp2a3	VDQSILTGESVSVTK	LymphNodes	—	89.5	MRM+PRM	—
E9Q557	Dsp	NQFETEINITK	liver	—	90.5	MRM+PRM	—
O55023	Impa1	LQVSQQEDITK	Pancreas	—	90.3	MRM+PRM	—
O55111	Dsg2	ILDVNDNIPVVENK	LymphNodes	—	90.5	MRM+PRM	—
O55111	Dsg2	ILDVNDNIPVVENK	SmallIntestines	—	90.2	MRM+PRM	—
O70475	Ugdh	ILTTNTWSSELSK	BoneMarrow	—	90.3	MRM+PRM	—
O88844	Idh1	ATDFVVPGPGK	Pancreas	—	90.4	MRM+PRM	—
O89112	Lancl1	AFPNPYADYNK	BoneMarrow	—	90.4	MRM+PRM	—
P00493	Hprt1	VIGGDDLSTLTGK	TailSkin	—	90.3	MRM+PRM	—
P06745	Gpi	VFEGNRPTNSIVFTK	Spermatozoa	—	90.2	MRM+PRM	—
P07901	Hsp90aa1	NPDDITNEEYGEFYK	Spermatozoa	—	90.5	MRM+PRM	—
P08752	Gnai2	TTGIVETHFTFK	BoneMarrow	—	89.6	MRM+PRM	—
P09055	Itgb1	WDTGENPIYK	SalivaryGland	—	90.5	MRM+PRM	—
P10649	Gstm1	SQWLNEK	Thymus	—	89.6	MRM+PRM	—
P11276	Fn1	ITYGETGGNSPVQEFTVPGSK	Pancreas	—	89.6	MRM+PRM	—
P11276	Fn1	SYTITGLQPGTDYK	Thyroid	—	90.0	MRM+PRM	—
P11499	Hsp90ab1	NPDDITQEEYGEFYK	Spermatozoa	—	89.9	MRM+PRM	—
P11983	Tcp1	YPVNSVNILK	Pancreas	—	90.3	MRM+PRM	—
P15864	H1-2	ALAAAGYDVEK	TailSkin	—	90.0	MRM+PRM	—
P15864	H1-2	ASGPPVSELITK	BrainStem	—	89.8	MRM+PRM	—
P15864	H1-2	ASGPPVSELITK	SmallIntestines	—	89.8	MRM+PRM	—
P16125	Ldhb	SLADELALVDVLEDK	Thymus	—	89.9	MRM+PRM	—
P17751	Tpi1	VIADNVK	BoneMarrow	—	89.9	MRM+PRM	—
P17879	Hspa1b	NQVALNPQNTVFDAK	Pancreas	—	89.6	MRM+PRM	—
P18760	Cfl1	YALYDATYETK	BrainStem	—	90.0	MRM+PRM	—
P20029	Hspa5	VYEGERPLTK	lung	—	89.5	MRM+PRM	—
P21279	Gnaq	VSAFENPYVDAIK	SalivaryGland	—	89.7	MRM+PRM	—
P21981	Tgm2	DLYLENPEIK	SalivaryGland	—	89.6	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	—
P42932	Cct8	LVPGGGATEIELAK	LymphNodes	—	89.6	MRM+PRM	—
P43277	H1-3	ASGPPVSELITK	BrainStem	—	89.8	MRM+PRM	—
P46460	Nsf	QSIINPDWNFEK	LymphNodes	—	90.1	MRM+PRM	—
P46664	Adss2	FIEDELQIPVK	LymphNodes	—	89.7	MRM+PRM	—
P48024	Eif1	TLTTVQGIADDYDK	SmallIntestines	—	89.9	MRM+PRM	—
P49817	Cav1	HLNDDVVK	Cerebellum	—	89.5	MRM+PRM	—
P50096	Impdh1	IAQGVSGSIQDK	Cerebrum	—	90.0	MRM+PRM	—

SysQuan Mouse Database

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