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
P80313	Cct7	QLCDNAGFDATNILNK	Cerebrum	—	95.5	MRM+PRM	['Cys']
Q02053	Uba1	SIPICTLK	LymphNodes	—	95.4	MRM+PRM	['Cys']
Q3KQJ4	Hspa8	VCNPIITK	BrainStem	—	95.2	MRM+PRM	['Cys']
Q3U2G2	Hspa4	GCALQCAILSPAFK	LymphNodes	—	95.2	MRM+PRM	['Cys']
Q3U2G2	Hspa4	GCALQCAILSPAFK	SmallIntestines	—	94.6	MRM+PRM	['Cys']
Q60864	Stip1	DCEECIQLEPTFIK	BoneMarrow	—	94.5	MRM+PRM	['Cys']
Q60864	Stip1	DCEECIQLEPTFIK	SmallIntestines	—	95.4	MRM+PRM	['Cys']
Q60864	Stip1	DCEECIQLEPTFIK	Thymus	—	95.0	MRM+PRM	['Cys']
Q64737	Gart	AVQEIMQEK	BrainStem	—	95.0	MRM+PRM	['Meth']
Q6ZPR5	Smpd4	VFAQPNLAEMIQK	lung	—	94.9	MRM+PRM	['Meth']
Q7TNC9	Inpp5a	EIYSDTLESTPMLEK	Spermatozoa	—	94.8	MRM+PRM	['Meth']
Q8CI94	Pygb	TCFETFPDK	Spleen	—	95.1	MRM+PRM	['Cys']
Q8CIF4	Btd	ILSGDPYCEK	kidney	—	94.8	MRM+PRM	['Cys']
Q8K1B8	Fermt3	GCEVVPDVNVSGQK	BoneMarrow	—	94.5	MRM+PRM	['Cys']
Q8QZT1	Acat1	MLEIDPQK	Pancreas	—	95.0	MRM+PRM	['Meth']
Q8QZT1	Acat1	MLEIDPQK	Thymus	—	95.0	MRM+PRM	['Meth']
Q8R016	Blmh	DGEAVWFGCDVGK	Pancreas	—	95.4	MRM+PRM	['Cys']
Q8VCT3	Rnpep	AFFPCFDTPAVK	BrainStem	—	95.2	MRM+PRM	['Cys']
Q8VCT3	Rnpep	AFFPCFDTPAVK	SalivaryGland	—	95.4	MRM+PRM	['Cys']
Q91V92	Acly	AFDSGIIPMEFVNK	Pancreas	—	95.0	MRM+PRM	['Meth']
Q91YI0	Asl	EFSFVQLSDAYSTGSSLMPQK	SmallIntestines	—	94.9	MRM+PRM	['Meth']
Q91ZJ5	Ugp2	TYNTDVPLVLMNSFNTDEDTK	Thyroid	—	95.4	MRM+PRM	['Meth']
Q924Y0	Bbox1	EFVDLMNSK	BrainStem	—	94.6	MRM+PRM	['Meth']
Q99LC5	Etfa	LGGEVSCLVAGTK	Spermatozoa	—	95.0	MRM+PRM	['Cys']
Q99MR8	Mccc1	SFNDDAMLIEK	LymphNodes	—	95.4	MRM+PRM	['Meth']
Q9D273	Mmab	VVPLVQMGETDANVAK	kidney	—	94.5	MRM+PRM	['Meth']
Q9DBA8	Amdhd1	MSMPEALAAATINAAYALGK	liver	—	94.7	MRM+PRM	['Meth']
Q9DBJ1	Pgam1	YADLTEDQLPSCESLK	BrainStem	—	95.2	MRM+PRM	['Cys']
Q9DCL9	Paics	EVTPEGLQMVK	Cerebrum	—	95.1	MRM+PRM	['Meth']
Q9QUM9	Psma6	DCAVIVTQK	Cerebrum	—	95.4	MRM+PRM	['Cys']
Q9WUM5	Suclg1	IGIMPGHIHK	Muscle	—	95.2	MRM+PRM	['Meth']
Q9WUM5	Suclg1	IGIMPGHIHK	Thyroid	—	95.4	MRM+PRM	['Meth']
Q9Z1Q5	Clic1	FLDGNELTLADCNLLPK	BoneMarrow	—	94.8	MRM+PRM	['Cys']
A0A0R4J131	Btd	ILSGDPYCEK	liver	—	94.5	MRM+PRM	['Cys']
E9Q1G8	Septin7	ADTLTPEECQQFK	kidney	—	94.1	MRM+PRM	['Cys']
O35969	Gamt	YYAFPQMITPLVTK	Muscle	—	94.3	MRM+PRM	['Meth']
O55143	Atp2a2	SLPSVETLGCTSVICSDK	Spermatozoa	—	93.6	MRM+PRM	['Cys']
O70400	Pdlim1	GHFFVEDQIYCEK	kidney	—	93.9	MRM+PRM	['Cys']
P01027	C3	ACEPGVDYVYK	LymphNodes	—	94.3	MRM+PRM	['Cys']
P05213	Tuba1b	SIQFVDWCPTGFK	Cerebellum	—	93.9	MRM+PRM	['Cys']
P06801	Me1	DMAAFNERPIIFALSNPTSK	Thymus	—	94.5	MRM+PRM	['Meth']
P09411	Pgk1	AHSSMVGVNLPQK	SmallIntestines	—	93.8	MRM+PRM	['Meth']
P09411	Pgk1	GCITIIGGGDTATCCAK	BoneMarrow	—	94.1	MRM+PRM	['Cys']
P17751	Tpi1	VTNGAFTGEISPGMIK	SalivaryGland	—	93.5	MRM+PRM	['Meth']
P18760	Cfl1	AVLFCLSEDK	Thymus	—	94.1	MRM+PRM	['Cys']
P19157	Gstp1	MLLADQGQSWK	Thymus	—	93.9	MRM+PRM	['Meth']
P24527	Lta4h	AILPCQDTPSVK	Spleen	—	94.1	MRM+PRM	['Cys']
P26443	Glud1	ALASLMTYK	Cerebrum	—	94.4	MRM+PRM	['Meth']
P39655	Alox12	LVLPSGMEELQAQLEK	BoneMarrow	—	93.9	MRM+PRM	['Meth']
P42932	Cct8	QITSYGETCPGLEQYAIK	LymphNodes	—	94.4	MRM+PRM	['Cys']

SysQuan Mouse Database

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