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
P62874	Gnb1	LFVSGACDASAK	Cerebrum	—	100.0	MRM	['Cys']
P62874	Gnb1	LFVSGACDASAK	liver	—	100.0	MRM	['Cys']
P62874	Gnb1	LFVSGACDASAK	lung	—	100.0	MRM	['Cys']
P62874	Gnb1	LFVSGACDASAK	Muscle	—	100.0	MRM	['Cys']
P62874	Gnb1	LFVSGACDASAK	plasma	—	100.0	MRM	['Cys']
P62874	Gnb1	LFVSGACDASAK	Spermatozoa	—	100.0	MRM	['Cys']
P62880	Gnb2	TFVSGACDASIK	Cerebrum	—	100.0	MRM	['Cys']
P62880	Gnb2	TFVSGACDASIK	Heart	—	100.0	MRM	['Cys']
P62880	Gnb2	TFVSGACDASIK	Spermatozoa	—	100.0	MRM	['Cys']
P62880	Gnb2	TFVSGACDASIK	Spleen	—	100.0	MRM	['Cys']
P62880	Gnb2	TFVSGACDASIK	TailSkin	—	100.0	MRM	['Cys']
P63001	Rac1	AVLCPPPVK	BoneMarrow	—	100.0	MRM	['Cys']
P63001	Rac1	AVLCPPPVK	Cerebrum	—	100.0	MRM	['Cys']
P63001	Rac1	AVLCPPPVK	kidney	—	100.0	MRM	['Cys']
P63001	Rac1	AVLCPPPVK	liver	—	100.0	MRM	['Cys']
P63001	Rac1	AVLCPPPVK	LymphNodes	—	100.0	MRM	['Cys']
P63001	Rac1	AVLCPPPVK	plasma	—	100.0	MRM	['Cys']
P63001	Rac1	AVLCPPPVK	SmallIntestines	—	100.0	MRM	['Cys']
P63001	Rac1	AVLCPPPVK	TailSkin	—	100.0	MRM	['Cys']
P63001	Rac1	AVLCPPPVK	Thymus	—	100.0	MRM	['Cys']
P63001	Rac1	AVLCPPPVK	Thyroid	—	100.0	MRM	['Cys']
P63001	Rac1	CVVVGDGAVGK	Cerebrum	—	100.0	MRM	['Cys']
P63001	Rac1	CVVVGDGAVGK	Muscle	—	100.0	MRM	['Cys']
P63001	Rac1	CVVVGDGAVGK	plasma	—	100.0	MRM	['Cys']
P63001	Rac1	CVVVGDGAVGK	TailSkin	—	100.0	MRM	['Cys']
P63017	Hspa8	VCNPIITK	Cerebellum	—	100.0	MRM	['Cys']
P63017	Hspa8	VCNPIITK	Cerebrum	—	100.0	MRM	['Cys']
P63017	Hspa8	VCNPIITK	Heart	—	100.0	MRM	['Cys']
P63017	Hspa8	VCNPIITK	kidney	—	100.0	MRM	['Cys']
P63017	Hspa8	VCNPIITK	Spleen	—	100.0	MRM	['Cys']
P63017	Hspa8	VCNPIITK	TailSkin	—	100.0	MRM	['Cys']
P63028	Tpt1	EIADGLCLEVEGK	BrainStem	—	100.0	MRM	['Cys']
P63028	Tpt1	EIADGLCLEVEGK	Cerebellum	—	100.0	MRM	['Cys']
P63028	Tpt1	EIADGLCLEVEGK	Cerebrum	—	100.0	MRM	['Cys']
P63028	Tpt1	EIADGLCLEVEGK	Heart	—	100.0	MRM	['Cys']
P63028	Tpt1	EIADGLCLEVEGK	kidney	—	100.0	MRM	['Cys']
P63028	Tpt1	EIADGLCLEVEGK	liver	—	100.0	MRM	['Cys']
P63028	Tpt1	EIADGLCLEVEGK	lung	—	100.0	MRM	['Cys']
P63028	Tpt1	EIADGLCLEVEGK	plasma	—	100.0	MRM	['Cys']
P63028	Tpt1	EIADGLCLEVEGK	Spleen	—	100.0	MRM	['Cys']
P63101	Ywhaz	DICNDVLSLLEK	Cerebellum	—	100.0	MRM	['Cys']
P63101	Ywhaz	DICNDVLSLLEK	Cerebrum	—	100.0	MRM	['Cys']
P63101	Ywhaz	DICNDVLSLLEK	kidney	—	100.0	MRM	['Cys']
P63101	Ywhaz	DICNDVLSLLEK	liver	—	100.0	MRM	['Cys']
P63101	Ywhaz	DICNDVLSLLEK	lung	—	100.0	MRM	['Cys']
P63101	Ywhaz	DICNDVLSLLEK	plasma	—	100.0	MRM	['Cys']
P63101	Ywhaz	DICNDVLSLLEK	Spleen	—	100.0	MRM	['Cys']
P63101	Ywhaz	DICNDVLSLLEK	Thyroid	—	100.0	MRM	['Cys']
P63242	Eif5a	IVEMSTSK	Cerebellum	—	100.0	MRM	['Meth']
P63242	Eif5a	IVEMSTSK	Cerebrum	—	100.0	MRM	['Meth']

SysQuan Mouse Database

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