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
Q61206	Pafah1b2	NGELENIKPK	Spleen	—	100.0	MRM	—
Q61216	Mre11	DAIEELVK	Heart	—	100.0	MRM	—
Q61216	Mre11	DAIEELVK	kidney	—	100.0	MRM	—
Q61216	Mre11	DAIEELVK	liver	—	100.0	MRM	—
Q61216	Mre11	DAIEELVK	lung	—	100.0	MRM	—
Q61233	Lcp1	VNHLYSDLSDALVIFQLYEK	Bladder	—	100.0	MRM	—
Q61233	Lcp1	VNHLYSDLSDALVIFQLYEK	BrainStem	—	100.0	MRM	—
Q61233	Lcp1	VNHLYSDLSDALVIFQLYEK	Gallbladder	—	100.0	MRM	—
Q61233	Lcp1	VNHLYSDLSDALVIFQLYEK	kidney	—	100.0	MRM	—
Q61233	Lcp1	VNHLYSDLSDALVIFQLYEK	liver	—	100.0	MRM	—
Q61233	Lcp1	VNHLYSDLSDALVIFQLYEK	lung	—	100.0	MRM	—
Q61233	Lcp1	VNHLYSDLSDALVIFQLYEK	LymphNodes	—	100.0	MRM	—
Q61233	Lcp1	VNHLYSDLSDALVIFQLYEK	Muscle	—	100.0	MRM	—
Q61233	Lcp1	VNHLYSDLSDALVIFQLYEK	SalivaryGland	—	100.0	MRM	—
Q61233	Lcp1	VNHLYSDLSDALVIFQLYEK	SmallIntestines	—	100.0	MRM	—
Q61233	Lcp1	VNHLYSDLSDALVIFQLYEK	Spleen	—	100.0	MRM	—
Q61233	Lcp1	VNHLYSDLSDALVIFQLYEK	Thymus	—	100.0	MRM	—
Q61235	Sntb2	QATHDQAVQALK	kidney	—	100.0	MRM	—
Q61235	Sntb2	QATHDQAVQALK	lung	—	100.0	MRM	—
Q61335	Bcap31	LLEEHAK	AdrenalGland	—	100.0	MRM	—
Q61335	Bcap31	LLEEHAK	BrainStem	—	100.0	MRM	—
Q61335	Bcap31	LLEEHAK	Cerebrum	—	100.0	MRM	—
Q61335	Bcap31	LLEEHAK	Heart	—	100.0	MRM	—
Q61335	Bcap31	LLEEHAK	kidney	—	100.0	MRM	—
Q61335	Bcap31	LLEEHAK	liver	—	100.0	MRM	—
Q61335	Bcap31	LLEEHAK	lung	—	100.0	MRM	—
Q61335	Bcap31	LLEEHAK	Muscle	—	100.0	MRM	—
Q61482	Cdebp	WYFDLSK	BrainStem	—	100.0	MRM	—
Q61482	Cdebp	WYFDLSK	Cerebellum	—	100.0	MRM	—
Q61482	Cdebp	WYFDLSK	Cerebrum	—	100.0	MRM	—
Q61482	Cdebp	WYFDLSK	Heart	—	100.0	MRM	—
Q61482	Cdebp	WYFDLSK	lung	—	100.0	MRM	—
Q61490	Alcam	ESLTLIVEGKPQIK	AdrenalGland	—	100.0	MRM	—
Q61490	Alcam	ESLTLIVEGKPQIK	Bladder	—	100.0	MRM	—
Q61490	Alcam	ESLTLIVEGKPQIK	Cerebellum	—	100.0	MRM	—
Q61490	Alcam	ESLTLIVEGKPQIK	Cerebrum	—	100.0	MRM	—
Q61490	Alcam	ESLTLIVEGKPQIK	Gallbladder	—	100.0	MRM	—
Q61490	Alcam	ESLTLIVEGKPQIK	kidney	—	100.0	MRM	—
Q61490	Alcam	ESLTLIVEGKPQIK	liver	—	100.0	MRM	—
Q61490	Alcam	ESLTLIVEGKPQIK	Pancreas	—	100.0	MRM	—
Q61490	Alcam	ESLTLIVEGKPQIK	SalivaryGland	—	100.0	MRM	—
Q61490	Alcam	ESLTLIVEGKPQIK	SmallIntestines	—	100.0	MRM	—
Q61545	Ewsr1	AAVEWFDGK	AdrenalGland	—	100.0	MRM	—
Q61545	Ewsr1	AAVEWFDGK	BoneMarrow	—	100.0	MRM	—
Q61545	Ewsr1	AAVEWFDGK	BrainStem	—	100.0	MRM	—
Q61545	Ewsr1	AAVEWFDGK	Cerebellum	—	100.0	MRM	—
Q61545	Ewsr1	AAVEWFDGK	Cerebrum	—	100.0	MRM	—
Q61545	Ewsr1	AAVEWFDGK	Gallbladder	—	100.0	MRM	—
Q61545	Ewsr1	AAVEWFDGK	Heart	—	100.0	MRM	—
Q61545	Ewsr1	AAVEWFDGK	kidney	—	100.0	MRM	—

SysQuan Mouse Database

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