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
P54071	Idh2	DLAGCIHGLSNVK	SmallIntestines	—	97.6	MRM	['Cys']
P54071	Idh2	DLAGCIHGLSNVK	Thyroid	—	98.4	MRM	['Cys']
P54071	Idh2	SSGGFVWACK	BrainStem	—	97.7	MRM	['Cys']
P54071	Idh2	SSGGFVWACK	kidney	—	97.9	MRM	['Cys']
P54071	Idh2	SSGGFVWACK	Muscle	—	98.3	MRM	['Cys']
P54071	Idh2	SSGGFVWACK	SalivaryGland	—	98.1	MRM	['Cys']
P54869	Hmgcs2	PTGGAGAVAMLIGPK	Gallbladder	—	98.4	MRM	['Meth']
P55264	Adk	TGCTFPEKPDFH	Cerebrum	—	97.9	MRM	['Cys']
P55264	Adk	TGCTFPEKPDFH	kidney	—	98.3	MRM	['Cys']
P55264	Adk	TGCTFPEKPDFH	Muscle	—	98.4	MRM	['Cys']
P55264	Adk	TGCTFPEKPDFH	Pancreas	—	97.9	MRM	['Cys']
P55264	Adk	TGCTFPEKPDFH	Spleen	—	98.1	MRM	['Cys']
P58252	Eef2	STLTDSLVCK	SalivaryGland	—	98.0	MRM	['Cys']
P58252	Eef2	STLTDSLVCK	SciaticNerve	—	98.0	MRM	['Cys']
P58252	Eef2	STLTDSLVCK	Thymus	—	98.0	MRM	['Cys']
P58252	Eef2	STLTDSLVCK	Trachea	—	97.9	MRM	['Cys']
P61161	Actr2	ILLTEPPMNPTK	Cerebellum	—	98.2	MRM	['Meth']
P61161	Actr2	ILLTEPPMNPTK	liver	—	97.8	MRM	['Meth']
P62874	Gnb1	LFVSGACDASAK	Heart	—	97.7	MRM	['Cys']
P62874	Gnb1	LFVSGACDASAK	Spleen	—	98.0	MRM	['Cys']
P63001	Rac1	AVLCPPPVK	Cerebellum	—	98.4	MRM	['Cys']
P63001	Rac1	AVLCPPPVK	lung	—	98.1	MRM	['Cys']
P63001	Rac1	AVLCPPPVK	SalivaryGland	—	98.0	MRM	['Cys']
P63001	Rac1	AVLCPPPVK	SciaticNerve	—	98.0	MRM	['Cys']
P63001	Rac1	AVLCPPPVK	Spleen	—	97.6	MRM	['Cys']
P63242	Eif5a	IVEMSTSK	BrainStem	—	98.1	MRM	['Meth']
P63242	Eif5a	IVEMSTSK	Pancreas	—	98.5	MRM	['Meth']
P63242	Eif5a	IVEMSTSK	SalivaryGland	—	97.9	MRM	['Meth']
P63242	Eif5a	IVEMSTSK	SciaticNerve	—	97.9	MRM	['Meth']
P63242	Eif5a	IVEMSTSK	Trachea	—	98.0	MRM	['Meth']
P63323	Rps12	LVEALCAEHQINLIK	BoneMarrow	—	97.8	MRM	['Cys']
P63323	Rps12	LVEALCAEHQINLIK	Gallbladder	—	98.3	MRM	['Cys']
P63323	Rps12	LVEALCAEHQINLIK	Heart	—	98.2	MRM	['Cys']
P63323	Rps12	LVEALCAEHQINLIK	LymphNodes	—	97.8	MRM	['Cys']
P63323	Rps12	LVEALCAEHQINLIK	Pancreas	—	98.2	MRM	['Cys']
P63323	Rps12	LVEALCAEHQINLIK	SalivaryGland	—	97.7	MRM	['Cys']
P63323	Rps12	LVEALCAEHQINLIK	SciaticNerve	—	97.7	MRM	['Cys']
P63323	Rps12	LVEALCAEHQINLIK	SmallIntestines	—	98.0	MRM	['Cys']
P63323	Rps12	LVEALCAEHQINLIK	Thymus	—	97.9	MRM	['Cys']
P63323	Rps12	LVEALCAEHQINLIK	Thyroid	—	98.2	MRM	['Cys']
P68372	Tubb4b	EIVHLQAGQCGNQIGAK	Cerebellum	—	98.5	MRM	['Cys']
P68372	Tubb4b	EIVHLQAGQCGNQIGAK	LymphNodes	—	97.6	MRM	['Cys']
P68372	Tubb4b	EIVHLQAGQCGNQIGAK	SalivaryGland	—	98.0	MRM	['Cys']
P68372	Tubb4b	EIVHLQAGQCGNQIGAK	Spermatozoa	—	98.1	MRM	['Cys']
P68372	Tubb4b	EVDEQMLNVQNK	Heart	—	97.7	MRM	['Meth']
P68372	Tubb4b	EVDEQMLNVQNK	liver	—	98.1	MRM	['Meth']
P68372	Tubb4b	EVDEQMLNVQNK	Muscle	—	97.6	MRM	['Meth']
P70404	Idh3g	HTVTMIPGDGIGPELMLHVK	Thymus	—	98.0	MRM	['Meth']
P70404	Idh3g	HTVTMIPGDGIGPELMLHVK	Thyroid	—	97.8	MRM	['Meth']
P97351	Rps3a	LFCVGFTK	BoneMarrow	—	98.3	MRM	['Cys']

SysQuan Mouse Database

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