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
Q5SWU9	Acaca	TIQVENSHLILTGAGALNK	Gallbladder	—	100.0	MRM+PRM	—
Q5SWU9	Acaca	TIQVENSHLILTGAGALNK	Heart	—	100.0	MRM+PRM	—
Q5SWU9	Acaca	TIQVENSHLILTGAGALNK	kidney	—	100.0	MRM+PRM	—
Q5SWU9	Acaca	TIQVENSHLILTGAGALNK	LargeIntestines	—	100.0	MRM+PRM	—
Q5SWU9	Acaca	TIQVENSHLILTGAGALNK	liver	—	100.0	MRM+PRM	—
Q5SWU9	Acaca	TIQVENSHLILTGAGALNK	lung	—	100.0	MRM+PRM	—
Q5SWU9	Acaca	TIQVENSHLILTGAGALNK	Muscle	—	100.0	MRM+PRM	—
Q5SWU9	Acaca	TIQVENSHLILTGAGALNK	SmallIntestines	—	100.0	MRM+PRM	—
Q5SWU9	Acaca	TIQVENSHLILTGAGALNK	Thymus	—	100.0	MRM+PRM	—
Q5SWU9	Acaca	TIQVENSHLILTGAGALNK	Trachea	—	100.0	MRM+PRM	—
Q5SWU9	Acaca	TVELSIPADPANLDSEAK	BrainStem	—	100.0	MRM+PRM	—
Q5SWU9	Acaca	TVELSIPADPANLDSEAK	Cerebellum	—	100.0	MRM+PRM	—
Q5SWU9	Acaca	TVELSIPADPANLDSEAK	Heart	—	100.0	MRM+PRM	—
Q5SWU9	Acaca	TVELSIPADPANLDSEAK	Spleen	—	100.0	MRM+PRM	—
Q5SWU9	Acaca	TVELSIPADPANLDSEAK	Trachea	—	100.0	MRM+PRM	—
Q5SX39	Myh4	AEDEEEINAELTAK	Cerebellum	—	100.0	MRM+PRM	—
Q5SX39	Myh4	AEDEEEINAELTAK	Cerebrum	—	100.0	MRM+PRM	—
Q5SX39	Myh4	AEDEEEINAELTAK	lung	—	100.0	MRM+PRM	—
Q5SX39	Myh4	AEDEEEINAELTAK	Muscle	—	100.0	MRM+PRM	—
Q5SX39	Myh4	AEDEEEINAELTAK	SalivaryGland	—	100.0	MRM+PRM	—
Q5SX39	Myh4	AEDEEEINAELTAK	SciaticNerve	—	100.0	MRM+PRM	—
Q5SX40	Myh1	AEDEEEINAELTAK	BrainStem	—	100.0	MRM+PRM	—
Q5SX40	Myh1	AEDEEEINAELTAK	liver	—	100.0	MRM+PRM	—
Q5SX40	Myh1	AEDEEEINAELTAK	lung	—	100.0	MRM+PRM	—
Q5U5V2	Hykk	AVEEIWFETAK	BrainStem	—	100.0	MRM+PRM	—
Q5U5V2	Hykk	AVEEIWFETAK	Cerebellum	—	100.0	MRM+PRM	—
Q5U5V2	Hykk	AVEEIWFETAK	Cerebrum	—	100.0	MRM+PRM	—
Q5U5V2	Hykk	AVEEIWFETAK	lung	—	100.0	MRM+PRM	—
Q5U5V2	Hykk	AVEEIWFETAK	Muscle	—	100.0	MRM+PRM	—
Q5U5V2	Hykk	ENFIWNLK	BrainStem	—	100.0	MRM+PRM	—
Q5U5V2	Hykk	ENFIWNLK	Cerebellum	—	100.0	MRM+PRM	—
Q5U5V2	Hykk	ENFIWNLK	Cerebrum	—	100.0	MRM+PRM	—
Q5U5V2	Hykk	ENFIWNLK	kidney	—	100.0	MRM+PRM	—
Q5U5V2	Hykk	ENFIWNLK	liver	—	100.0	MRM+PRM	—
Q5U5V2	Hykk	ENFIWNLK	Muscle	—	100.0	MRM+PRM	—
Q5YD48	A1cf	LFVGGIPK	kidney	—	100.0	MRM+PRM	—
Q60598	Cttn	ENVFQEHQTLK	Bladder	—	100.0	MRM+PRM	—
Q60598	Cttn	ENVFQEHQTLK	BrainStem	—	100.0	MRM+PRM	—
Q60598	Cttn	ENVFQEHQTLK	Cerebrum	—	100.0	MRM+PRM	—
Q60598	Cttn	ENVFQEHQTLK	Heart	—	100.0	MRM+PRM	—
Q60598	Cttn	ENVFQEHQTLK	LargeIntestines	—	100.0	MRM+PRM	—
Q60598	Cttn	ENVFQEHQTLK	lung	—	100.0	MRM+PRM	—
Q60598	Cttn	ENVFQEHQTLK	LymphNodes	—	100.0	MRM+PRM	—
Q60598	Cttn	ENVFQEHQTLK	Muscle	—	100.0	MRM+PRM	—
Q60598	Cttn	ENVFQEHQTLK	Thyroid	—	100.0	MRM+PRM	—
Q60631	Grb2	ATADDELSFK	BoneMarrow	—	100.0	MRM+PRM	—
Q60631	Grb2	ATADDELSFK	lung	—	100.0	MRM+PRM	—
Q60631	Grb2	ATADDELSFK	Muscle	—	100.0	MRM+PRM	—
Q60631	Grb2	ATADDELSFK	Thymus	—	100.0	MRM+PRM	—
Q60631	Grb2	ATADDELSFK	Thyroid	—	100.0	MRM+PRM	—

SysQuan Mouse Database

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