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
Q8VCT3	Rnpep	AFFPCFDTPAVK	Muscle	—	—	MRM+PRM	['Cys']
Q8VDD5	Myh9	ADFCIIHYAGK	Muscle	—	—	MRM+PRM	['Cys']
Q8VDD5	Myh9	EDQSILCTGESGAGK	Muscle	—	—	MRM+PRM	['Cys']
Q8VDD5	Myh9	EDQSILCTGESGAGK	TailSkin	—	—	MRM+PRM	['Cys']
Q91V92	Acly	AFDSGIIPMEFVNK	Heart	—	—	MRM+PRM	['Meth']
Q91V92	Acly	AFDSGIIPMEFVNK	Heart	—	—	MRM+PRM	['Meth']
Q91V92	Acly	AFDSGIIPMEFVNK	plasma	—	—	MRM+PRM	['Meth']
Q91V92	Acly	GVTIIGPATVGGIKPGCFK	TailSkin	—	—	MRM+PRM	['Cys']
Q91W43	Gldc	SAHGTNPASAHMAGMK	Cerebellum	—	—	MRM+PRM	['Meth']
Q91W43	Gldc	SAHGTNPASAHMAGMK	kidney	—	—	MRM+PRM	['Meth']
Q91W43	Gldc	SAHGTNPASAHMAGMK	kidney	—	—	MRM+PRM	['Meth']
Q91WG8	Gne	GEDEAAMVESVGLALVK	Heart	—	—	MRM+PRM	['Meth']
Q91WG8	Gne	GEDEAAMVESVGLALVK	lung	—	—	MRM+PRM	['Meth']
Q91WN4	Kmo	MIHSLSGK	kidney	—	—	MRM+PRM	['Meth']
Q91WP0	Masp2	YVCEADGFWTSSK	Muscle	—	—	MRM+PRM	['Cys']
Q91XL3	Uxs1	TNTIGTLNMLGLAK	liver	—	—	MRM+PRM	['Meth']
Q91Y74	St3gal4	ILNPFFMEIAADK	lung	—	—	MRM+PRM	['Meth']
Q91YI0	Asl	EFSFVQLSDAYSTGSSLMPQK	BrainStem	—	—	MRM+PRM	['Meth']
Q91YI0	Asl	EFSFVQLSDAYSTGSSLMPQK	Cerebellum	—	—	MRM+PRM	['Meth']
Q91YI0	Asl	EFSFVQLSDAYSTGSSLMPQK	Cerebellum	—	—	MRM+PRM	['Meth']
Q91YI0	Asl	EFSFVQLSDAYSTGSSLMPQK	Cerebrum	—	—	MRM+PRM	['Meth']
Q91YI0	Asl	EFSFVQLSDAYSTGSSLMPQK	Heart	—	—	MRM+PRM	['Meth']
Q91YI0	Asl	EFSFVQLSDAYSTGSSLMPQK	LymphNodes	—	—	MRM+PRM	['Meth']
Q91YI0	Asl	EFSFVQLSDAYSTGSSLMPQK	Muscle	—	—	MRM+PRM	['Meth']
Q91YI0	Asl	EFSFVQLSDAYSTGSSLMPQK	plasma	—	—	MRM+PRM	['Meth']
Q91ZA3	Pcca	EAGGNMSIQFLGTVYK	BrainStem	—	—	MRM+PRM	['Meth']
Q91ZA3	Pcca	EAGGNMSIQFLGTVYK	Cerebellum	—	—	MRM+PRM	['Meth']
Q91ZA3	Pcca	EAGGNMSIQFLGTVYK	Muscle	—	—	MRM+PRM	['Meth']
Q91ZA3	Pcca	EAGGNMSIQFLGTVYK	Thymus	—	—	MRM+PRM	['Meth']
Q91ZJ5	Ugp2	TYNTDVPLVLMNSFNTDEDTK	Cerebellum	—	—	MRM+PRM	['Meth']
Q91ZJ5	Ugp2	TYNTDVPLVLMNSFNTDEDTK	TailSkin	—	—	MRM+PRM	['Meth']
Q91ZJ5	Ugp2	TYNTDVPLVLMNSFNTDEDTK	Thymus	—	—	MRM+PRM	['Meth']
Q91ZX7	Lrp1	DCPDGSDEAPEICPQSK	Muscle	—	—	MRM+PRM	['Cys']
Q91ZX7	Lrp1	DCPDGSDEAPEICPQSK	plasma	—	—	MRM+PRM	['Cys']
Q920N2	Hlcs	FMAYLSQGGK	lung	—	—	MRM+PRM	['Meth']
Q920N2	Hlcs	FMAYLSQGGK	Muscle	—	—	MRM+PRM	['Meth']
Q922D8	Mthfd1	GDILVVATGQPEMVK	BrainStem	—	—	MRM+PRM	['Meth']
Q922D8	Mthfd1	GDILVVATGQPEMVK	Cerebellum	—	—	MRM+PRM	['Meth']
Q922D8	Mthfd1	GDILVVATGQPEMVK	Cerebrum	—	—	MRM+PRM	['Meth']
Q922D8	Mthfd1	GDILVVATGQPEMVK	Muscle	—	—	MRM+PRM	['Meth']
Q924Y0	Bbox1	EFVDLMNSK	Cerebellum	—	—	MRM+PRM	['Meth']
Q99JI6	Rap1b	QWNNCAFLESSAK	Muscle	—	—	MRM+PRM	['Cys']
Q99JI6	Rap1b	QWNNCAFLESSAK	plasma	—	—	MRM+PRM	['Cys']
Q99JY0	Hadhb	ALAMGYKPK	Cerebellum	—	—	MRM+PRM	['Meth']
Q99JY0	Hadhb	ALAMGYKPK	Cerebrum	—	—	MRM+PRM	['Meth']
Q99JY0	Hadhb	ALAMGYKPK	LymphNodes	—	—	MRM+PRM	['Meth']
Q99JY9	Actr3	LGYAGNTEPQFIIPSCIAIK	plasma	—	—	MRM+PRM	['Cys']
Q99JY9	Actr3	LPACVVDCGTGYTK	Muscle	—	—	MRM+PRM	['Cys']
Q99JY9	Actr3	YSYVCPDLVK	Muscle	—	—	MRM+PRM	['Cys']
Q99K67	Aass	DAGYEISLGLMPK	kidney	—	—	MRM+PRM	['Meth']

SysQuan Mouse Database

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