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
A2AD03	Chm	AYEETTFSEYLK	liver	—	100.0	None	—
A2AD03	Chm	AYEETTFSEYLK	lung	—	100.0	None	—
A2AD03	Chm	DVEEAGALQK	Cerebrum	—	100.0	None	—
A2AD03	Chm	FNIDLVSK	Cerebrum	—	100.0	None	—
A2AD03	Chm	FNIDLVSK	lung	—	100.0	None	—
A2AD03	Chm	GLLIDLLIK	BrainStem	—	100.0	None	—
A2AD03	Chm	GLLIDLLIK	Cerebrum	—	100.0	None	—
A2AD03	Chm	GLLIDLLIK	liver	—	100.0	None	—
A2AD03	Chm	LFTPYTEIEAENEQVEKPR	BrainStem	—	100.0	None	—
A2AD03	Chm	LFTPYTEIEAENEQVEKPR	Cerebellum	—	100.0	None	—
A2AD03	Chm	LFTPYTEIEAENEQVEKPR	Heart	—	100.0	None	—
A2AD03	Chm	LFTPYTEIEAENEQVEKPR	liver	—	100.0	None	—
A2AD03	Chm	LFTPYTEIEAENEQVEKPR	lung	—	100.0	None	—
A2AD03	Chm	SSTEQSSEILPK	Cerebrum	—	100.0	None	—
A2AD03	Chm	SSTEQSSEILPK	lung	—	100.0	None	—
A2AD32	Epb41	APIAAPEPELK	BrainStem	—	100.0	None	—
A2AD32	Epb41	EIELGNSLDEDIILK	BrainStem	—	100.0	None	—
A2AD32	Epb41	GEEPAEPAEPEPTEAWK	Heart	—	100.0	None	—
A2AD32	Epb41	IRPGEQEHYESTIGFK	Heart	—	100.0	None	—
A2AD32	Epb41	LISSFIK	BrainStem	—	100.0	None	—
A2AD32	Epb41	LISSFIK	Heart	—	100.0	None	—
A2AD32	Epb41	PTSAPAIAQSQVTEGPGAPIK	Heart	—	100.0	None	—
A2AD32	Epb41	SPRPTSAPAIAQSQVTEGPGAPIK	Heart	—	100.0	None	—
A2ADA5	Pusl1	AVGVLNFLEEAAK	BrainStem	—	100.0	None	—
A2ADA5	Pusl1	AVGVLNFLEEAAK	Cerebellum	—	100.0	None	—
A2ADA5	Pusl1	AVGVLNFLEEAAK	Cerebrum	—	100.0	None	—
A2ADA5	Pusl1	AVGVLNFLEEAAK	Heart	—	100.0	None	—
A2ADA5	Pusl1	AVGVLNFLEEAAK	kidney	—	100.0	None	—
A2ADA5	Pusl1	AVGVLNFLEEAAK	liver	—	100.0	None	—
A2ADA5	Pusl1	AVGVLNFLEEAAK	lung	—	100.0	None	—
A2ADA5	Pusl1	RPGQSPFSPEVVAK	BrainStem	—	100.0	None	—
A2ADA5	Pusl1	RPGQSPFSPEVVAK	liver	—	100.0	None	—
A2ADA5	Pusl1	RPGQSPFSPEVVAK	lung	—	100.0	None	—
A2ADA5	Pusl1	VILESQDPLGK	BrainStem	—	100.0	None	—
A2ADA5	Pusl1	VILESQDPLGK	Cerebellum	—	100.0	None	—
A2ADA6	Acap3	ATIDEVETDVVEIEAK	BrainStem	—	100.0	None	—
A2ADA6	Acap3	LAAELDQLVIDSAVEK	BrainStem	—	100.0	None	—
A2ADA6	Acap3	LAAELDQLVIDSAVEK	lung	—	100.0	None	—
A2ADA6	Acap3	SLTLDSWEPELLK	BrainStem	—	100.0	None	—
A2ADB0	Spen	AEQTPELSALDLEK	Cerebellum	—	100.0	None	—
A2ADB0	Spen	AEQTPELSALDLEK	Cerebrum	—	100.0	None	—
A2ADB0	Spen	AEQTPELSALDLEK	lung	—	100.0	None	—
A2ADB0	Spen	DQEDVVSQTESLK	Cerebellum	—	100.0	None	—
A2ADB0	Spen	DQEDVVSQTESLK	lung	—	100.0	None	—
A2ADB0	Spen	FDVSFPNSVIK	Cerebellum	—	100.0	None	—
A2ADB0	Spen	FDVSFPNSVIK	Cerebrum	—	100.0	None	—
A2ADB0	Spen	FLHSSIFEQDSK	lung	—	100.0	None	—
A2ADB0	Spen	GLVSTPAGPVNLLK	Cerebellum	—	100.0	None	—
A2ADB0	Spen	GLVSTPAGPVNLLK	lung	—	100.0	None	—
A2ADB0	Spen	QIELEQAVQNIAK	Cerebellum	—	100.0	None	—

SysQuan Mouse Database

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