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
E9PYK3	Parp4	AGLQDASANPVPLDSVHIK	BrainStem	—	100.0	None	—
E9PYK3	Parp4	AGLQDASANPVPLDSVHIK	Cerebellum	—	100.0	None	—
E9PYK3	Parp4	AGLQDASANPVPLDSVHIK	MockWholeBrain	—	100.0	None	—
E9PYK3	Parp4	DVNEIPFANVPNISELVAK	BrainStem	—	100.0	None	—
E9PYK3	Parp4	LVGDTNIHDSEPPLLGFK	BrainStem	—	100.0	None	—
E9PYK3	Parp4	LVGDTNIHDSEPPLLGFK	Cerebellum	—	100.0	None	—
E9PYK3	Parp4	VNEATEFLSK	BrainStem	—	100.0	None	—
E9PYK3	Parp4	VNEATEFLSK	Cerebellum	—	100.0	None	—
E9PYK8	Arhgef4	YPLQLAELLK	BrainStem	—	100.0	None	—
E9PYL1	Chd5	DVEDSSVIHYDDAAISK	Cerebrum	—	100.0	None	—
E9PYL1	Chd5	YSTPDLVPEGAEGK	Cerebrum	—	100.0	None	—
E9PYL2	Prr12	AEDIPSLK	Cerebellum	—	100.0	None	—
E9PYL2	Prr12	ATGPETAGGGAAGGGGGYRPIIQSPGYK	Cerebellum	—	100.0	None	—
E9PYL2	Prr12	GGETPEGLATSVVHYGAGAK	Cerebellum	—	100.0	None	—
E9PYL2	Prr12	GLGGSGGAGGAPGTPYELAK	Cerebellum	—	100.0	None	—
E9PYL2	Prr12	TSGADGLVGEDGPADAAK	Cerebellum	—	100.0	None	—
E9PYL2	Prr12	TSGADGLVGEDGPADAAK	MockWholeBrain	—	100.0	None	—
E9PYP2	Nbeal1	DNLGVQHLQPSSDSLLLEVVK	BrainStem	—	100.0	None	—
E9PYP2	Nbeal1	DNLGVQHLQPSSDSLLLEVVK	Cerebrum	—	100.0	None	—
E9PYP2	Nbeal1	EVGYSGIGLLLNEAPVNTSLIK	BrainStem	—	100.0	None	—
E9PYP2	Nbeal1	LFVVSHDAK	BrainStem	—	100.0	None	—
E9PYP2	Nbeal1	QVETSTILENYFK	Cerebellum	—	100.0	None	—
E9PYP2	Nbeal1	TSFGGILSSASWGGTIEK	BrainStem	—	100.0	None	—
E9PYR1	Fbxl18	NVALDALQLPK	BrainStem	—	100.0	None	—
E9PYR1	Fbxl18	NVALDALQLPK	Cerebrum	—	100.0	None	—
E9PYR1	Fbxl18	NVALDALQLPK	MockWholeBrain	—	100.0	None	—
E9PYR1	Fbxl18	SLVHTVLLQK	BrainStem	—	100.0	None	—
E9PYR1	Fbxl18	SLVHTVLLQK	Cerebellum	—	100.0	None	—
E9PYR1	Fbxl18	SLVHTVLLQK	Cerebrum	—	100.0	None	—
E9PYR1	Fbxl18	SLVHTVLLQK	MockWholeBrain	—	100.0	None	—
E9PYX7	Afdn	DLQYITISK	Cerebrum	—	100.0	None	—
E9PYX7	Afdn	EGVIQNFK	Cerebellum	—	100.0	None	—
E9PYX7	Afdn	EPEIITVTLK	Cerebellum	—	100.0	None	—
E9PYX7	Afdn	EPEIITVTLK	Cerebrum	—	100.0	None	—
E9PYX7	Afdn	EYFTFPASK	Cerebellum	—	100.0	None	—
E9PYX7	Afdn	GILVFQLK	Cerebellum	—	100.0	None	—
E9PYX7	Afdn	HKPGAVQETTFELGGDVHSGTALPASR	Cerebrum	—	100.0	None	—
E9PYX7	Afdn	IYADSLKPNIPYK	Cerebellum	—	100.0	None	—
E9PYX7	Afdn	IYADSLKPNIPYK	Cerebrum	—	100.0	None	—
E9PYX7	Afdn	LAAEVYK	Cerebrum	—	100.0	None	—
E9PYX7	Afdn	QQLGHIEAWAEK	Cerebellum	—	100.0	None	—
E9PYX7	Afdn	SSPNVANQPPSPGGK	Cerebrum	—	100.0	None	—
E9PYX7	Afdn	TILLSTTDTADFAVAESLEK	Cerebellum	—	100.0	None	—
E9PYX7	Afdn	TILLSTTDTADFAVAESLEK	Cerebrum	—	100.0	None	—
E9PYX7	Afdn	TSSVVTLEVAK	Cerebellum	—	100.0	None	—
E9PYX7	Afdn	VSSTATTQDVIETLAEK	Cerebellum	—	100.0	None	—
E9PYX7	Afdn	VSSTATTQDVIETLAEK	Cerebrum	—	100.0	None	—
E9PYZ7	Rbm26	EGTTQQLQTTSPKPLVQQPILPVVK	Cerebellum	—	100.0	None	—
E9PYZ7	Rbm26	EGTTQQLQTTSPKPLVQQPILPVVK	Cerebrum	—	100.0	None	—
E9PZ00	Psap	LLLGTEK	Cerebrum	—	100.0	None	—

SysQuan Mouse Database

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