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
B2RRI2	Sbno1	AGFLIGDGAGVGK	lung	—	100.0	None	—
B2RRI2	Sbno1	GVLQSLIEK	Cerebellum	—	100.0	None	—
B2RRI2	Sbno1	GVLQSLIEK	kidney	—	100.0	None	—
B2RRI2	Sbno1	GVLQSLIEK	liver	—	100.0	None	—
B2RRI2	Sbno1	GVLQSLIEK	lung	—	100.0	None	—
B2RRI2	Sbno1	HPDAVVETSSLSSVTPPDVWYK	Cerebrum	—	100.0	None	—
B2RRI2	Sbno1	LFLIYRPNTGK	Cerebellum	—	100.0	None	—
B2RRI2	Sbno1	LKPPANIAQPVATAATDVSNGAVK	Cerebrum	—	100.0	None	—
B2RRI2	Sbno1	NILVHSLNK	BrainStem	—	100.0	None	—
B2RRI2	Sbno1	NILVHSLNK	Cerebellum	—	100.0	None	—
B2RRI2	Sbno1	NILVHSLNK	Cerebrum	—	100.0	None	—
B2RRI2	Sbno1	SELDVPVEILNITEK	BrainStem	—	100.0	None	—
B2RRI2	Sbno1	SELDVPVEILNITEK	Cerebellum	—	100.0	None	—
B2RRI2	Sbno1	SELDVPVEILNITEK	Cerebrum	—	100.0	None	—
B2RRI2	Sbno1	SELDVPVEILNITEK	kidney	—	100.0	None	—
B2RRI2	Sbno1	SELDVPVEILNITEK	liver	—	100.0	None	—
B2RRI2	Sbno1	SELDVPVEILNITEK	lung	—	100.0	None	—
B2RRI2	Sbno1	SIDPDSIQSALLASGLGSK	BrainStem	—	100.0	None	—
B2RRI2	Sbno1	SIDPDSIQSALLASGLGSK	Cerebellum	—	100.0	None	—
B2RRI2	Sbno1	SIDPDSIQSALLASGLGSK	Cerebrum	—	100.0	None	—
B2RRI2	Sbno1	SIDPDSIQSALLASGLGSK	liver	—	100.0	None	—
B2RRI2	Sbno1	TGLAVLELQNK	Cerebellum	—	100.0	None	—
B2RRI2	Sbno1	TGLAVLELQNK	Cerebrum	—	100.0	None	—
B2RRI2	Sbno1	TGLAVLELQNK	liver	—	100.0	None	—
B2RRI2	Sbno1	TGLAVLELQNK	lung	—	100.0	None	—
B2RRI2	Sbno1	TLEALEEGGGELNDFVSTAK	Cerebellum	—	100.0	None	—
B2RRI2	Sbno1	TLEALEEGGGELNDFVSTAK	Cerebrum	—	100.0	None	—
B2RRI2	Sbno1	TLEALEEGGGELNDFVSTAK	kidney	—	100.0	None	—
B2RRI2	Sbno1	TLEALEEGGGELNDFVSTAK	liver	—	100.0	None	—
B2RRI2	Sbno1	TLEALEEGGGELNDFVSTAK	lung	—	100.0	None	—
B2RRK2	Sdk1	VLFLPEPVVK	Cerebrum	—	100.0	None	—
B2RRN5	Rab4a	DDSNHTIGVEFGSK	Cerebellum	—	100.0	None	—
B2RRN5	Rab4a	FLVIGNAGTGK	Cerebellum	—	100.0	None	—
B2RRN5	Rab4a	IINVGGK	Cerebellum	—	100.0	None	—
B2RS76	Cpb1	AEDVVDVENFLEENEVLYEVLISNVK	Pancreas	—	100.0	None	—
B2RS76	Cpb1	LPENYEELNALVK	LargeIntestines	—	100.0	None	—
B2RS76	Cpb1	LPENYEELNALVK	liver	—	100.0	None	—
B2RS76	Cpb1	LPENYEELNALVK	TailSkin	—	100.0	None	—
B2RS76	Cpb1	PLTTVDFHVK	Gallbladder	—	100.0	None	—
B2RS76	Cpb1	PLTTVDFHVK	Spleen	—	100.0	None	—
B2RS76	Cpb1	QIDFWKPDSATQVK	Gallbladder	—	100.0	None	—
B2RS76	Cpb1	QIDFWKPDSATQVK	Pancreas	—	100.0	None	—
B2RS76	Cpb1	QIDFWKPDSATQVKPLTTVDFHVK	Gallbladder	—	100.0	None	—
B2RS76	Cpb1	QIDFWKPDSATQVKPLTTVDFHVK	LargeIntestines	—	100.0	None	—
B2RS76	Cpb1	QIDFWKPDSATQVKPLTTVDFHVK	liver	—	100.0	None	—
B2RS76	Cpb1	QIDFWKPDSATQVKPLTTVDFHVK	Pancreas	—	100.0	None	—
B2RS76	Cpb1	QIDFWKPDSATQVKPLTTVDFHVK	Spleen	—	100.0	None	—
B2RS76	Cpb1	VSVHDEDDVSLIQELANTK	liver	—	100.0	None	—
B2RS76	Cpb1	VSVHDEDDVSLIQELANTK	SmallIntestines	—	100.0	None	—
B2RS76	Cpb1	VSVHDEDDVSLIQELANTK	Spleen	—	100.0	None	—

SysQuan Mouse Database

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