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
Q3UM45	Ppp1r7	ELDLYDNQIK	Pancreas	—	100.0	MRM	—
Q3UM45	Ppp1r7	ELDLYDNQIK	SalivaryGland	—	100.0	MRM	—
Q3UM45	Ppp1r7	ELDLYDNQIK	Thyroid	—	100.0	MRM	—
Q3UMU9	Hdgfl2	PHAFKPGDLVFAK	BrainStem	—	100.0	MRM	—
Q3UMU9	Hdgfl2	PHAFKPGDLVFAK	Cerebellum	—	100.0	MRM	—
Q3UMU9	Hdgfl2	PHAFKPGDLVFAK	Cerebrum	—	100.0	MRM	—
Q3UMU9	Hdgfl2	PHAFKPGDLVFAK	Heart	—	100.0	MRM	—
Q3UMU9	Hdgfl2	PHAFKPGDLVFAK	kidney	—	100.0	MRM	—
Q3UMU9	Hdgfl2	PHAFKPGDLVFAK	liver	—	100.0	MRM	—
Q3UMU9	Hdgfl2	PHAFKPGDLVFAK	lung	—	100.0	MRM	—
Q3UMU9	Hdgfl2	PHAFKPGDLVFAK	Muscle	—	100.0	MRM	—
Q3UMU9	Hdgfl2	PHAFKPGDLVFAK	Spleen	—	100.0	MRM	—
Q3UN31	Pla2g6	GSRPYESGPLEEFLK	BrainStem	—	100.0	MRM	—
Q3UN31	Pla2g6	GSRPYESGPLEEFLK	Cerebrum	—	100.0	MRM	—
Q3UN31	Pla2g6	GSRPYESGPLEEFLK	kidney	—	100.0	MRM	—
Q3UN31	Pla2g6	GSRPYESGPLEEFLK	lung	—	100.0	MRM	—
Q3UN31	Pla2g6	GSRPYESGPLEEFLK	Muscle	—	100.0	MRM	—
Q3UNC0	Gmppa	IPAEVLILNSIVLPHK	liver	—	100.0	MRM	—
Q3UNX5	Acsm3	TGTVLIPGTTQLTQK	AdrenalGland	—	100.0	MRM	—
Q3UNX5	Acsm3	TGTVLIPGTTQLTQK	Gallbladder	—	100.0	MRM	—
Q3UNX5	Acsm3	TGTVLIPGTTQLTQK	kidney	—	100.0	MRM	—
Q3UNX5	Acsm3	TGTVLIPGTTQLTQK	liver	—	100.0	MRM	—
Q3UNX5	Acsm3	TGTVLIPGTTQLTQK	LymphNodes	—	100.0	MRM	—
Q3UNX5	Acsm3	TGTVLIPGTTQLTQK	SalivaryGland	—	100.0	MRM	—
Q3UPL0	Sec31a	LEFLYDK	BrainStem	—	100.0	MRM	—
Q3UPL0	Sec31a	LEFLYDK	Cerebellum	—	100.0	MRM	—
Q3UPL0	Sec31a	LEFLYDK	Cerebrum	—	100.0	MRM	—
Q3UPL0	Sec31a	LEFLYDK	liver	—	100.0	MRM	—
Q3UQN2	Fcho2	TFALPGIIK	BrainStem	—	100.0	MRM	—
Q3UQN2	Fcho2	TFALPGIIK	Cerebellum	—	100.0	MRM	—
Q3UQN2	Fcho2	TFALPGIIK	Cerebrum	—	100.0	MRM	—
Q3UQN2	Fcho2	TFALPGIIK	Heart	—	100.0	MRM	—
Q3UQN2	Fcho2	TFALPGIIK	kidney	—	100.0	MRM	—
Q3UQN2	Fcho2	TFALPGIIK	liver	—	100.0	MRM	—
Q3UQN2	Fcho2	TFALPGIIK	lung	—	100.0	MRM	—
Q3UR91	Pum2	FFEFGSLDQK	liver	—	100.0	MRM	—
Q3UR91	Pum2	FFEFGSLDQK	lung	—	100.0	MRM	—
Q3URD3	Slmap	QSITDELK	BrainStem	—	100.0	MRM	—
Q3URD3	Slmap	QSITDELK	Cerebellum	—	100.0	MRM	—
Q3URD3	Slmap	QSITDELK	Cerebrum	—	100.0	MRM	—
Q3URD3	Slmap	QSITDELK	Heart	—	100.0	MRM	—
Q3URD3	Slmap	QSITDELK	kidney	—	100.0	MRM	—
Q3URD3	Slmap	QSITDELK	liver	—	100.0	MRM	—
Q3URD3	Slmap	QSITDELK	lung	—	100.0	MRM	—
Q3URD3	Slmap	QSITDELK	Muscle	—	100.0	MRM	—
Q3USJ8	Fchsd2	QLESETGTTEEHSLNK	BrainStem	—	100.0	MRM	—
Q3USJ8	Fchsd2	QLESETGTTEEHSLNK	Cerebellum	—	100.0	MRM	—
Q3USJ8	Fchsd2	QLESETGTTEEHSLNK	Cerebrum	—	100.0	MRM	—
Q3USJ8	Fchsd2	QLESETGTTEEHSLNK	lung	—	100.0	MRM	—
Q3UTJ2	Sorbs2	VGIFPISYVEK	Cerebellum	—	100.0	MRM	—

SysQuan Mouse Database

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