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
F8VPX1	Usp7	HQYINEDEYEVNLK	BrainStem	—	100.0	None	—
F8VPX1	Usp7	HQYINEDEYEVNLK	Cerebellum	—	100.0	None	—
F8VPX1	Usp7	HQYINEDEYEVNLK	Cerebrum	—	100.0	None	—
F8VPX1	Usp7	HTGYVGLK	BrainStem	—	100.0	None	—
F8VPX1	Usp7	HTGYVGLK	Cerebellum	—	100.0	None	—
F8VPX1	Usp7	HTGYVGLK	Cerebrum	—	100.0	None	—
F8VPX1	Usp7	LYYQQLK	BrainStem	—	100.0	None	—
F8VPX1	Usp7	LYYQQLK	Cerebellum	—	100.0	None	—
F8VPX1	Usp7	NIFESFVDYVAVEQLDGDNK	BrainStem	—	100.0	None	—
F8VPX1	Usp7	VFYELQHSDKPVGTK	BrainStem	—	100.0	None	—
F8VPX1	Usp7	VFYELQHSDKPVGTK	Cerebellum	—	100.0	None	—
F8VPX1	Usp7	VFYELQHSDKPVGTK	Cerebrum	—	100.0	None	—
F8VPX1	Usp7	VLLDNVENK	BrainStem	—	100.0	None	—
F8VPX1	Usp7	VLLDNVENK	Cerebellum	—	100.0	None	—
F8VPX1	Usp7	YDAGEHGLQEAEK	BrainStem	—	100.0	None	—
F8VPX1	Usp7	YDAGEHGLQEAEK	Cerebrum	—	100.0	None	—
F8VPX2	Fbxw9	HSLGTLYTTSTDK	liver	—	100.0	None	—
F8VPX2	Fbxw9	HSLGTLYTTSTDK	lung	—	100.0	None	—
F8VPX2	Fbxw9	SFDVGHQSQITGIK	BrainStem	—	100.0	None	—
F8VPX2	Fbxw9	SFDVGHQSQITGIK	Cerebellum	—	100.0	None	—
F8VPX2	Fbxw9	SFDVGHQSQITGIK	Cerebrum	—	100.0	None	—
F8VPX2	Fbxw9	SFDVGHQSQITGIK	kidney	—	100.0	None	—
F8VPX2	Fbxw9	SFDVGHQSQITGIK	liver	—	100.0	None	—
F8VPX2	Fbxw9	SFDVGHQSQITGIK	lung	—	100.0	None	—
F8VPY2	Taf5	AALAEEQTEVAVK	Cerebellum	—	100.0	None	—
F8VPY2	Taf5	AALAEEQTEVAVK	lung	—	100.0	None	—
F8VPY2	Taf5	IPLPELK	Cerebellum	—	100.0	None	—
F8VPY2	Taf5	IPLPELK	lung	—	100.0	None	—
F8VPZ3	Usp32	LPQIGSK	BrainStem	—	100.0	None	—
F8VPZ3	Usp32	LPQIGSK	Cerebrum	—	100.0	None	—
F8VPZ3	Usp32	NWLLLNK	BrainStem	—	100.0	None	—
F8VPZ3	Usp32	NWLLLNK	Cerebellum	—	100.0	None	—
F8VPZ3	Usp32	NWLLLNK	lung	—	100.0	None	—
F8VPZ3	Usp32	SEQILFAEVHSSNIK	BrainStem	—	100.0	None	—
F8VPZ3	Usp32	SEQILFAEVHSSNIK	Cerebellum	—	100.0	None	—
F8VPZ3	Usp32	SEQILFAEVHSSNIK	Cerebrum	—	100.0	None	—
F8VPZ3	Usp32	SPSSLSANVTSSPK	BrainStem	—	100.0	None	—
F8VPZ3	Usp32	SPSSLSANVTSSPK	BrainStem	—	100.0	None	—
F8VPZ3	Usp32	SPSSLSANVTSSPK	Cerebellum	—	100.0	None	—
F8VPZ3	Usp32	SPSSLSANVTSSPK	Cerebrum	—	100.0	None	—
F8VPZ3	Usp32	VDIQSSAGEEDVLLSK	Cerebrum	—	100.0	None	—
F8VPZ3	Usp32	VHEKPYVELK	BrainStem	—	100.0	None	—
F8VPZ3	Usp32	VHEKPYVELK	Cerebellum	—	100.0	None	—
F8VPZ3	Usp32	VHEKPYVELK	Cerebrum	—	100.0	None	—
F8VPZ9	Bicra	FHQVPSGIILQNK	lung	—	100.0	None	—
F8VQ05	Fryl	AAQTTIETAIHSLIETLK	BrainStem	—	100.0	None	—
F8VQ05	Fryl	AAQTTIETAIHSLIETLK	Cerebellum	—	100.0	None	—
F8VQ05	Fryl	AAQTTIETAIHSLIETLK	Cerebrum	—	100.0	None	—
F8VQ05	Fryl	AYGVDVGSPEISFAK	BrainStem	—	100.0	None	—
F8VQ05	Fryl	AYGVDVGSPEISFAK	Cerebellum	—	100.0	None	—

SysQuan Mouse Database

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