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
A0A0R4J0S3	Rtn4ip1	LGADEVIDYTLGSVEEQLK	liver	—	100.0	None	—
A0A0R4J0S3	Rtn4ip1	QGTLSEFVVVSGNEVSHKPK	Heart	—	100.0	None	—
A0A0R4J0S3	Rtn4ip1	QGTLSEFVVVSGNEVSHKPK	liver	—	100.0	None	—
A0A0R4J0S3	Rtn4ip1	SLTHTQAASLPYVALTAWSAINK	Heart	—	100.0	None	—
A0A0R4J0S3	Rtn4ip1	SLTHTQAASLPYVALTAWSAINK	kidney	—	100.0	None	—
A0A0R4J0S3	Rtn4ip1	SLTHTQAASLPYVALTAWSAINK	liver	—	100.0	None	—
A0A0R4J0S3	Rtn4ip1	TFPFSEVPEAFLK	Heart	—	100.0	None	—
A0A0R4J0S3	Rtn4ip1	TFPFSEVPEAFLK	liver	—	100.0	None	—
A0A0R4J0S3	Rtn4ip1	YFQPGDEVWAAVPPWK	Heart	—	100.0	None	—
A0A0R4J0S3	Rtn4ip1	YFQPGDEVWAAVPPWK	liver	—	100.0	None	—
A0A0R4J0S4	Llgl1	ALGPVESLQGHLQDPSK	BrainStem	—	100.0	None	—
A0A0R4J0S4	Llgl1	ALGPVESLQGHLQDPSK	Cerebellum	—	100.0	None	—
A0A0R4J0S4	Llgl1	ALGPVESLQGHLQDPSK	lung	—	100.0	None	—
A0A0R4J0S4	Llgl1	AYTLLIK	BrainStem	—	100.0	None	—
A0A0R4J0S4	Llgl1	AYTLLIK	Cerebellum	—	100.0	None	—
A0A0R4J0S4	Llgl1	AYTLLIK	Cerebrum	—	100.0	None	—
A0A0R4J0S4	Llgl1	AYTLLIK	lung	—	100.0	None	—
A0A0R4J0S4	Llgl1	DFLGSPEDSEK	BrainStem	—	100.0	None	—
A0A0R4J0S4	Llgl1	DFLGSPEDSEK	Cerebellum	—	100.0	None	—
A0A0R4J0S4	Llgl1	DFLGSPEDSEK	Cerebrum	—	100.0	None	—
A0A0R4J0S4	Llgl1	DFLGSPEDSEK	lung	—	100.0	None	—
A0A0R4J0S4	Llgl1	FWDASGVALRPLYK	BrainStem	—	100.0	None	—
A0A0R4J0S4	Llgl1	FWDASGVALRPLYK	Cerebellum	—	100.0	None	—
A0A0R4J0S4	Llgl1	FWDASGVALRPLYK	lung	—	100.0	None	—
A0A0R4J0S4	Llgl1	RPEQAVEAVLGK	BrainStem	—	100.0	None	—
A0A0R4J0S7	Uaca	ADLAALQK	lung	—	100.0	None	—
A0A0R4J0S7	Uaca	DAVEVLVK	lung	—	100.0	None	—
A0A0R4J0S7	Uaca	EQQTVSQLQQLLENQK	lung	—	100.0	None	—
A0A0R4J0S7	Uaca	FDDTSQEVSK	lung	—	100.0	None	—
A0A0R4J0S7	Uaca	FQNELAHK	lung	—	100.0	None	—
A0A0R4J0S7	Uaca	LALSVPTEK	lung	—	100.0	None	—
A0A0R4J0S7	Uaca	LEAVFVAPEK	lung	—	100.0	None	—
A0A0R4J0S7	Uaca	NDLETQISNLNDK	lung	—	100.0	None	—
A0A0R4J0S7	Uaca	NSSVTLAEHLK	lung	—	100.0	None	—
A0A0R4J0S7	Uaca	QDAPGPTSPSSPTAVASTQSAEWNK	lung	—	100.0	None	—
A0A0R4J0S7	Uaca	QGQEEIVSLHAEIK	lung	—	100.0	None	—
A0A0R4J0S7	Uaca	QPVPLEQVEALK	lung	—	100.0	None	—
A0A0R4J0T0	Hscb	EFTDNINSAFEQGDFEK	Cerebellum	—	100.0	None	—
A0A0R4J0T0	Hscb	EFTDNINSAFEQGDFEK	Heart	—	100.0	None	—
A0A0R4J0T0	Hscb	EFTDNINSAFEQGDFEK	lung	—	100.0	None	—
A0A0R4J0T0	Hscb	HSTLVNDAYK	BrainStem	—	100.0	None	—
A0A0R4J0T0	Hscb	HSTLVNDAYK	Cerebellum	—	100.0	None	—
A0A0R4J0T0	Hscb	HSTLVNDAYK	Heart	—	100.0	None	—
A0A0R4J0T0	Hscb	HSTLVNDAYK	kidney	—	100.0	None	—
A0A0R4J0T0	Hscb	HSTLVNDAYK	liver	—	100.0	None	—
A0A0R4J0T0	Hscb	LQGIEIPEGTDYK	Cerebellum	—	100.0	None	—
A0A0R4J0T0	Hscb	LQGIEIPEGTDYK	Cerebrum	—	100.0	None	—
A0A0R4J0T0	Hscb	LQGIEIPEGTDYK	Heart	—	100.0	None	—
A0A0R4J0T0	Hscb	LVHPDFFSQK	BrainStem	—	100.0	None	—
A0A0R4J0T0	Hscb	LVHPDFFSQK	Cerebellum	—	100.0	None	—

SysQuan Mouse Database

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