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
A2AB59	Arhgap27	GGTAPPAGLLGSAGHFK	BrainStem	—	100.0	None	—
A2AB59	Arhgap27	GGTAPPAGLLGSAGHFK	Cerebrum	—	100.0	None	—
A2AB59	Arhgap27	GGTAPPAGLLGSAGHFK	lung	—	100.0	None	—
A2AB59	Arhgap27	ISGNLATIQK	BrainStem	—	100.0	None	—
A2AB59	Arhgap27	LSTPEYTVELK	BrainStem	—	100.0	None	—
A2AB59	Arhgap27	LSTPEYTVELK	Cerebellum	—	100.0	None	—
A2AB59	Arhgap27	LSTPEYTVELK	Cerebrum	—	100.0	None	—
A2AB59	Arhgap27	LSTPEYTVELK	Heart	—	100.0	None	—
A2AB59	Arhgap27	LSTPEYTVELK	kidney	—	100.0	None	—
A2AB59	Arhgap27	LSTPEYTVELK	lung	—	100.0	None	—
A2ABU4	Myom3	AGTTLDEIWLHILDPK	Thyroid	—	100.0	None	—
A2ABU4	Myom3	ASEAVVTGDYDAVHK	liver	—	100.0	None	—
A2ABU4	Myom3	ASEAVVTGDYDAVHK	Muscle	—	100.0	None	—
A2ABU4	Myom3	ASEAVVTGDYDAVHK	Thyroid	—	100.0	None	—
A2ABU4	Myom3	DAAAEKPGAPGSPLNVR	Thyroid	—	100.0	None	—
A2ABU4	Myom3	EAGASEWQTVNNKPIQDTK	Muscle	—	100.0	None	—
A2ABU4	Myom3	EAGASEWQTVNNKPIQDTK	Thyroid	—	100.0	None	—
A2ABU4	Myom3	EAPHGQYNPPTGDGSLSIEGFSK	Muscle	—	100.0	None	—
A2ABU4	Myom3	EAPHGQYNPPTGDGSLSIEGFSK	Thyroid	—	100.0	None	—
A2ABU4	Myom3	FQWFFQK	Muscle	—	100.0	None	—
A2ABU4	Myom3	FQWFFQK	Thyroid	—	100.0	None	—
A2ABU4	Myom3	GKPATLPPPAQVQAFR	Thyroid	—	100.0	None	—
A2ABU4	Myom3	GSEEWKPVTPDATSDTHLR	Thyroid	—	100.0	None	—
A2ABU4	Myom3	IGALSATPLK	Muscle	—	100.0	None	—
A2ABU4	Myom3	IGALSATPLK	Thyroid	—	100.0	None	—
A2ABU4	Myom3	LSPAAELHLIFNEK	Thyroid	—	100.0	None	—
A2ABU4	Myom3	LWLEVEK	Thyroid	—	100.0	None	—
A2ABU4	Myom3	NAYGQASSFAK	Thyroid	—	100.0	None	—
A2ABU4	Myom3	NQITLALVDDEFDK	Thyroid	—	100.0	None	—
A2ABU4	Myom3	QGPYFQEPLTWK	Thyroid	—	100.0	None	—
A2ABU4	Myom3	STEIPYDLGSK	Thyroid	—	100.0	None	—
A2ABU4	Myom3	SVIGSGTWEAISTETPIK	Muscle	—	100.0	None	—
A2ABV5	Med14	IIPWIQQLK	Cerebellum	—	100.0	None	—
A2ABV5	Med14	LVEGFYPAPGLK	Cerebellum	—	100.0	None	—
A2ABV5	Med14	LVEGFYPAPGLK	Cerebrum	—	100.0	None	—
A2ABV5	Med14	LVEGFYPAPGLK	liver	—	100.0	None	—
A2ABV5	Med14	LVEGFYPAPGLK	lung	—	100.0	None	—
A2ABV5	Med14	VTPENAGQWKPDELQVLEK	BrainStem	—	100.0	None	—
A2ABV5	Med14	VTPENAGQWKPDELQVLEK	Cerebellum	—	100.0	None	—
A2ABV5	Med14	VTPENAGQWKPDELQVLEK	Cerebrum	—	100.0	None	—
A2ABV5	Med14	VTPENAGQWKPDELQVLEK	lung	—	100.0	None	—
A2ABY3	Pcyt2	ELAFLEATK	Cerebellum	—	100.0	None	—
A2ABY3	Pcyt2	ELAFLEATK	Heart	—	100.0	None	—
A2ABY3	Pcyt2	ELAFLEATK	liver	—	100.0	None	—
A2ABY3	Pcyt2	EYADSFGK	BrainStem	—	100.0	None	—
A2ABY3	Pcyt2	EYADSFGK	Cerebellum	—	100.0	None	—
A2ABY3	Pcyt2	EYADSFGK	Cerebrum	—	100.0	None	—
A2ABY3	Pcyt2	EYADSFGK	liver	—	100.0	None	—
A2ABY3	Pcyt2	EYADSFGK	Muscle	—	100.0	None	—
A2ABY3	Pcyt2	IIQFASGK	BrainStem	—	100.0	None	—

SysQuan Mouse Database

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