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
A0A0R4J0X8	Arhgef7	FNFQQTNEDELSFSK	lung	—	99.5	None	—
A0A0R4J0X8	Arhgef7	FNFQQTNEDELSFSK	Muscle	—	100.0	None	—
A0A0R4J0X8	Arhgef7	FNFQQTNEDELSFSK	Spleen	—	100.0	None	—
A0A0R4J0X8	Arhgef7	GFDTTAINK	lung	—	100.0	None	—
A0A0R4J0X8	Arhgef7	GFDTTAINK	Muscle	—	100.0	None	—
A0A0R4J0X8	Arhgef7	IIVEETK	kidney	—	100.0	None	—
A0A0R4J0X8	Arhgef7	SYYNVVLQNILETEHEYSK	kidney	—	100.0	None	—
A0A0R4J0X8	Arhgef7	SYYNVVLQNILETEHEYSK	lung	—	100.0	None	—
A0A0R4J0X8	Arhgef7	SYYNVVLQNILETEHEYSK	Muscle	—	100.0	None	—
A0A0R4J0X8	Arhgef7	VTSVSNPTIKPHSVPSHTLPSHPLTPSSK	kidney	—	100.0	None	—
A0A0R4J0X8	Arhgef7	VTSVSNPTIKPHSVPSHTLPSHPLTPSSK	Muscle	—	100.0	None	—
A0A0R4J0Z8	Ush1c	EGSLDLALEGGVDSPVGK	kidney	—	100.0	None	—
A0A0R4J0Z8	Ush1c	EQLILPK	kidney	—	100.0	None	—
A0A0R4J0Z8	Ush1c	HIGLIPVK	kidney	—	100.0	None	—
A0A0R4J102	Cpeb3	AVGVGVGVGVGVPSPLNPISPLK	BrainStem	—	100.0	None	—
A0A0R4J102	Cpeb3	AVGVGVGVGVGVPSPLNPISPLK	Cerebellum	—	100.0	None	—
A0A0R4J102	Cpeb3	AVGVGVGVGVGVPSPLNPISPLK	Cerebrum	—	100.0	None	—
A0A0R4J102	Cpeb3	EFHKPLVK	BrainStem	—	100.0	None	—
A0A0R4J102	Cpeb3	EFHKPLVK	Cerebrum	—	100.0	None	—
A0A0R4J102	Cpeb3	FVQLQHNDIDK	Cerebrum	—	100.0	None	—
A0A0R4J102	Cpeb3	KPFSSNVIAPPK	BrainStem	—	100.0	None	—
A0A0R4J102	Cpeb3	KPFSSNVIAPPK	Cerebrum	—	100.0	None	—
A0A0R4J107	Apeh	AESFFQTK	liver	—	100.0	None	—
A0A0R4J107	Apeh	SALYYVDLSGGK	liver	—	100.0	None	—
A0A0R4J111	Gpx2	SDVSWNFEK	Gallbladder	—	100.0	None	—
A0A0R4J111	Gpx2	SDVSWNFEK	lung	—	100.0	None	—
A0A0R4J111	Gpx2	SFYDLSAVGLDGEK	Bladder	—	100.0	None	—
A0A0R4J111	Gpx2	SFYDLSAVGLDGEK	Gallbladder	—	100.0	None	—
A0A0R4J111	Gpx2	SFYDLSAVGLDGEK	LargeIntestines	—	100.0	None	—
A0A0R4J111	Gpx2	SFYDLSAVGLDGEK	lung	—	100.0	None	—
A0A0R4J111	Gpx2	YVRPGGGYQPTFSLTQK	Bladder	—	100.0	None	—
A0A0R4J111	Gpx2	YVRPGGGYQPTFSLTQK	Gallbladder	—	100.0	None	—
A0A0R4J111	Gpx2	YVRPGGGYQPTFSLTQK	LargeIntestines	—	100.0	None	—
A0A0R4J111	Gpx2	YVRPGGGYQPTFSLTQK	lung	—	100.0	None	—
A0A0R4J112	Eif4g3	ELIVEFSKPLLPVGR	Muscle	—	100.0	None	—
A0A0R4J112	Eif4g3	GVIDLVFEK	Muscle	—	100.0	None	—
A0A0R4J112	Eif4g3	SPAPVQTATTAPK	Muscle	—	100.0	None	—
A0A0R4J112	Eif4g3	TPDEVLEAEAEPK	Muscle	—	100.0	None	—
A0A0R4J119	Cyfip1	DFVSEAYLLTLGK	BrainStem	—	100.0	None	—
A0A0R4J119	Cyfip1	DFVSEAYLLTLGK	Cerebrum	—	100.0	None	—
A0A0R4J119	Cyfip1	DIVEYAELK	BrainStem	—	100.0	None	—
A0A0R4J119	Cyfip1	DIVEYAELK	Cerebrum	—	100.0	None	—
A0A0R4J119	Cyfip1	EGDLLTK	BrainStem	—	100.0	None	—
A0A0R4J119	Cyfip1	FQILNDEIITILDK	Cerebrum	—	100.0	None	—
A0A0R4J119	Cyfip1	FQILNDEIITILDK	kidney	—	100.0	None	—
A0A0R4J119	Cyfip1	HEYGSPGILEFFHHQLK	BrainStem	—	100.0	None	—
A0A0R4J119	Cyfip1	HEYGSPGILEFFHHQLK	Cerebrum	—	100.0	None	—
A0A0R4J119	Cyfip1	HEYGSPGILEFFHHQLK	SmallIntestines	—	100.0	None	—
A0A0R4J119	Cyfip1	LADQIFAYYK	Cerebrum	—	100.0	None	—
A0A0R4J119	Cyfip1	SLLQGTILQYVK	Cerebrum	—	100.0	None	—

SysQuan Mouse Database

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