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
Q3U0V1	Khsrp	IGQQPQQPGAPPQQDYTK	liver	—	100.0	MRM	—
Q3U0V1	Khsrp	IGQQPQQPGAPPQQDYTK	lung	—	100.0	MRM	—
Q3U0V1	Khsrp	IGQQPQQPGAPPQQDYTK	LymphNodes	—	100.0	MRM	—
Q3U0V1	Khsrp	IGQQPQQPGAPPQQDYTK	Muscle	—	100.0	MRM	—
Q3U0V1	Khsrp	IGQQPQQPGAPPQQDYTK	Pancreas	—	100.0	MRM	—
Q3U0V1	Khsrp	IGQQPQQPGAPPQQDYTK	SalivaryGland	—	100.0	MRM	—
Q3U0V1	Khsrp	IGQQPQQPGAPPQQDYTK	SmallIntestines	—	100.0	MRM	—
Q3U0V1	Khsrp	IGQQPQQPGAPPQQDYTK	Spleen	—	100.0	MRM	—
Q3U0V1	Khsrp	IGQQPQQPGAPPQQDYTK	Thymus	—	100.0	MRM	—
Q3U0V1	Khsrp	IGQQPQQPGAPPQQDYTK	Thyroid	—	100.0	MRM	—
Q3U1J4	Ddb1	LEELHVIDVK	AdrenalGland	—	100.0	MRM	—
Q3U1J4	Ddb1	LEELHVIDVK	Bladder	—	100.0	MRM	—
Q3U1J4	Ddb1	LEELHVIDVK	BoneMarrow	—	100.0	MRM	—
Q3U1J4	Ddb1	LEELHVIDVK	Cerebellum	—	100.0	MRM	—
Q3U1J4	Ddb1	LEELHVIDVK	Cerebrum	—	100.0	MRM	—
Q3U1J4	Ddb1	LEELHVIDVK	Gallbladder	—	100.0	MRM	—
Q3U1J4	Ddb1	LEELHVIDVK	Heart	—	100.0	MRM	—
Q3U1J4	Ddb1	LEELHVIDVK	liver	—	100.0	MRM	—
Q3U1J4	Ddb1	LEELHVIDVK	lung	—	100.0	MRM	—
Q3U1J4	Ddb1	LEELHVIDVK	LymphNodes	—	100.0	MRM	—
Q3U1J4	Ddb1	LEELHVIDVK	Pancreas	—	100.0	MRM	—
Q3U1J4	Ddb1	LEELHVIDVK	SalivaryGland	—	100.0	MRM	—
Q3U1J4	Ddb1	LEELHVIDVK	SmallIntestines	—	100.0	MRM	—
Q3U1J4	Ddb1	LEELHVIDVK	Thymus	—	100.0	MRM	—
Q3U1J4	Ddb1	LEELHVIDVK	Thyroid	—	100.0	MRM	—
Q3U2G2	Hspa4	LEDTENWLYEDGEDQPK	AdrenalGland	—	100.0	MRM	—
Q3U2G2	Hspa4	LEDTENWLYEDGEDQPK	BoneMarrow	—	100.0	MRM	—
Q3U2G2	Hspa4	LEDTENWLYEDGEDQPK	BrainStem	—	100.0	MRM	—
Q3U2G2	Hspa4	LEDTENWLYEDGEDQPK	Cerebellum	—	100.0	MRM	—
Q3U2G2	Hspa4	LEDTENWLYEDGEDQPK	Gallbladder	—	100.0	MRM	—
Q3U2G2	Hspa4	LEDTENWLYEDGEDQPK	Heart	—	100.0	MRM	—
Q3U2G2	Hspa4	LEDTENWLYEDGEDQPK	kidney	—	100.0	MRM	—
Q3U2G2	Hspa4	LEDTENWLYEDGEDQPK	lung	—	100.0	MRM	—
Q3U2G2	Hspa4	LEDTENWLYEDGEDQPK	LymphNodes	—	100.0	MRM	—
Q3U2G2	Hspa4	LEDTENWLYEDGEDQPK	Muscle	—	100.0	MRM	—
Q3U2G2	Hspa4	LEDTENWLYEDGEDQPK	Pancreas	—	100.0	MRM	—
Q3U2G2	Hspa4	LEDTENWLYEDGEDQPK	plasma	—	100.0	MRM	—
Q3U2G2	Hspa4	LEDTENWLYEDGEDQPK	SalivaryGland	—	100.0	MRM	—
Q3U2G2	Hspa4	LEDTENWLYEDGEDQPK	Spleen	—	100.0	MRM	—
Q3U2G2	Hspa4	LEDTENWLYEDGEDQPK	Thymus	—	100.0	MRM	—
Q3U2G2	Hspa4	LEDTENWLYEDGEDQPK	Thyroid	—	100.0	MRM	—
Q3U2G2	Hspa4	LFEELGK	Cerebellum	—	100.0	MRM	—
Q3U2G2	Hspa4	LFEELGK	Cerebrum	—	100.0	MRM	—
Q3U2G2	Hspa4	LFEELGK	LymphNodes	—	100.0	MRM	—
Q3U2G2	Hspa4	LFEELGK	Muscle	—	100.0	MRM	—
Q3U2G2	Hspa4	LFEELGK	Thymus	—	100.0	MRM	—
Q3U2G2	Hspa4	LFEELGK	Thyroid	—	100.0	MRM	—
Q3U2I3	Fhip1b	SLLQVLGSVK	Cerebellum	—	100.0	MRM	—
Q3U2I3	Fhip1b	SLLQVLGSVK	Cerebrum	—	100.0	MRM	—
Q3U2I3	Fhip1b	SLLQVLGSVK	Heart	—	100.0	MRM	—

SysQuan Mouse Database

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