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
F8VQK3	Gucy1a2	DVILVGEQAK	Cerebellum	—	100.0	None	—
F8VQK3	Gucy1a2	DVILVGEQAK	Heart	—	100.0	None	—
F8VQK3	Gucy1a2	DVILVGEQAK	kidney	—	100.0	None	—
F8VQK3	Gucy1a2	DVILVGEQAK	liver	—	100.0	None	—
F8VQK3	Gucy1a2	EELPDNFPK	BrainStem	—	100.0	None	—
F8VQK3	Gucy1a2	FGEEFFK	BrainStem	—	100.0	None	—
F8VQK3	Gucy1a2	FGEEFFK	Cerebellum	—	100.0	None	—
F8VQK3	Gucy1a2	FGEEFFK	Heart	—	100.0	None	—
F8VQK3	Gucy1a2	FGEEFFK	kidney	—	100.0	None	—
F8VQK3	Gucy1a2	FGEEFFK	liver	—	100.0	None	—
F8VQK3	Gucy1a2	FGEEFFK	lung	—	100.0	None	—
F8VQK3	Gucy1a2	IYHLNVEVEQIENEK	BrainStem	—	100.0	None	—
F8VQK3	Gucy1a2	IYHLNVEVEQIENEK	Cerebrum	—	100.0	None	—
F8VQK3	Gucy1a2	IYHLNVEVEQIENEK	lung	—	100.0	None	—
F8VQK3	Gucy1a2	TDPKPPKPSLSSSR	BrainStem	—	100.0	None	—
F8VQK3	Gucy1a2	TDPKPPKPSLSSSR	Cerebellum	—	100.0	None	—
F8VQK3	Gucy1a2	TDPKPPKPSLSSSR	Cerebrum	—	100.0	None	—
F8VQK3	Gucy1a2	TDPKPPKPSLSSSR	lung	—	100.0	None	—
F8VQK5	Sash1	DFEAQPPVKPGLTR	BrainStem	—	100.0	None	—
F8VQK5	Sash1	DFEAQPPVKPGLTR	Cerebellum	—	100.0	None	—
F8VQK5	Sash1	DFEAQPPVKPGLTR	Cerebrum	—	100.0	None	—
F8VQK5	Sash1	DFEAQPPVKPGLTR	lung	—	100.0	None	—
F8VQK5	Sash1	EGDFVYK	BrainStem	—	100.0	None	—
F8VQK5	Sash1	EGDFVYK	Cerebellum	—	100.0	None	—
F8VQK5	Sash1	EGDFVYK	lung	—	100.0	None	—
F8VQK5	Sash1	FIYVDVLNEEEEKPK	BrainStem	—	100.0	None	—
F8VQK5	Sash1	FIYVDVLNEEEEKPK	Cerebellum	—	100.0	None	—
F8VQK5	Sash1	FIYVDVLNEEEEKPK	liver	—	100.0	None	—
F8VQK5	Sash1	FIYVDVLNEEEEKPK	lung	—	100.0	None	—
F8VQK5	Sash1	HPSQPPPVPAK	lung	—	100.0	None	—
F8VQK5	Sash1	KPSTEGGEEHVFENSPVQDER	BrainStem	—	100.0	None	—
F8VQK5	Sash1	KPSTEGGEEHVFENSPVQDER	Cerebellum	—	100.0	None	—
F8VQK5	Sash1	KPSTEGGEEHVFENSPVQDER	Cerebrum	—	100.0	None	—
F8VQK5	Sash1	KPSTEGGEEHVFENSPVQDER	lung	—	100.0	None	—
F8VQK5	Sash1	LQAEGIDLTEEPYSDK	BrainStem	—	100.0	None	—
F8VQK5	Sash1	LQAEGIDLTEEPYSDK	Cerebellum	—	100.0	None	—
F8VQK5	Sash1	LQAEGIDLTEEPYSDK	Cerebrum	—	100.0	None	—
F8VQK5	Sash1	LQAEGIDLTEEPYSDK	lung	—	100.0	None	—
F8VQK5	Sash1	SHSLDDLQGDADVGK	BrainStem	—	100.0	None	—
F8VQK5	Sash1	SHSLDDLQGDADVGK	Cerebrum	—	100.0	None	—
F8VQK5	Sash1	SLHVGSNNSDPAGK	BrainStem	—	100.0	None	—
F8VQK5	Sash1	SLHVGSNNSDPAGK	Cerebellum	—	100.0	None	—
F8VQK5	Sash1	SLHVGSNNSDPAGK	Cerebrum	—	100.0	None	—
F8VQK5	Sash1	SLHVGSNNSDPAGK	lung	—	100.0	None	—
F8VQK5	Sash1	VHTDFTPSPYDTDSLK	BrainStem	—	100.0	None	—
F8VQK5	Sash1	VHTDFTPSPYDTDSLK	Cerebellum	—	100.0	None	—
F8VQK5	Sash1	VHTDFTPSPYDTDSLK	Cerebrum	—	100.0	None	—
F8VQK5	Sash1	VHTDFTPSPYDTDSLK	liver	—	100.0	None	—
F8VQK5	Sash1	VHTDFTPSPYDTDSLK	lung	—	100.0	None	—
F8VQK5	Sash1	VSQDLDVEKPDASPTSLQLR	BrainStem	—	100.0	None	—

SysQuan Mouse Database

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