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
P05202	Got2	EYLPIGGLAEFCK	Cerebellum	—	87.8	MRM	['Cys']
Q8JZR0	Acsl5	AEYLGSCLLHK	MockWholeBrain	—	87.8	MRM	['Cys']
P53395	Dbt	LAMENNIK	Cerebellum	—	87.7	MRM	['Meth']
Q91WT9	Cbs	CIIVMPEK	BrainStem	—	87.6	MRM	['Meth', 'Cys']
P61922	Abat	GVVLGGCGDK	Cerebellum	—	87.3	MRM	['Cys']
Q61739	Itga6	FGSCQQGVAATFTK	MockWholeBrain	—	87.3	MRM	['Cys']
Q60790	Rasa3	ALYIQANNCVEAK	MockWholeBrain	—	87.2	MRM	['Cys']
P28474	Adh5	AGDTVIPLYIPQCGECK	Cerebellum	—	87.1	MRM	['Cys']
P15105	Glul	TCLLNETGDEPFQYK	Cerebellum	—	86.7	MRM	['Cys']
Q68FD5	Cltc	AHIAQLCEK	Cerebellum	—	86.5	MRM	['Cys']
P05214	Tuba3a	TIQFVDWCPTGFK	BrainStem	—	86.0	MRM	['Cys']
P68373	Tuba1c	TIQFVDWCPTGFK	BrainStem	—	86.0	MRM	['Cys']
P46978	Stt3a	EGSPVLLNCLMYK	BrainStem	—	86.0	MRM	['Meth', 'Cys']
Q9D1Q6	Erp44	GTINFLHADCDK	MockWholeBrain	—	85.9	MRM	['Cys']
Q99JP6	Homer3	AIINSTVTPNMTFTK	MockWholeBrain	—	85.6	MRM	['Meth']
Q9WUM5	Suclg1	IICQGFTGK	MockWholeBrain	—	85.3	MRM	['Cys']
P13707	Gpd1	VCIVGSGNWGSAIAK	MockWholeBrain	—	85.3	MRM	['Cys']
P62880	Gnb2	TFVSGACDASIK	Cerebellum	—	84.8	MRM	['Cys']
P46978	Stt3a	EGSPVLLNCLMYK	Cerebrum	—	84.6	MRM	['Meth', 'Cys']
Q9JLI6	Scly	NFRPGTENTPMIAGLGK	Cerebrum	—	84.2	MRM	['Meth']
Q9Z0N1	Eif2s3x	IVLTNPVCTEVGEK	MockWholeBrain	—	83.9	MRM	['Cys']
F8WGT1	Ahcyl2	LCVPAMNVNDSVTK	Cerebrum	—	83.6	MRM	['Meth', 'Cys']
A0AAQ4VMQ7	Pcbp2	LVVPASQCGSLIGK	MockWholeBrain	—	83.4	MRM	['Cys']
Q9DAU1	Cnpy3	LIEVTETICK	Cerebrum	—	83.2	MRM	['Cys']
O70400	Pdlim1	GHFFVEDQIYCEK	MockWholeBrain	—	82.2	MRM	['Cys']
Q8BTM8	Flna	TPCEEILVK	Cerebrum	—	82.0	MRM	['Cys']
E9Q1G8	Septin7	ADTLTPEECQQFK	Cerebellum	—	81.9	MRM	['Cys']
Q3UZ14	Eef2	DLEEDHACIPIK	BrainStem	—	81.7	MRM	['Cys']
P68368	Tuba4a	SIQFVDWCPTGFK	Cerebellum	—	81.7	MRM	['Cys']
P61161	Actr2	VVVCDNGTGFVK	BrainStem	—	81.6	MRM	['Cys']
Q91VD9	Ndufs1	MCLVEIEK	Cerebellum	—	81.3	MRM	['Meth', 'Cys']
P26039	Tln1	QVAASTAQLLVACK	MockWholeBrain	—	81.2	MRM	['Cys']
Q8BVI4	Qdpr	AALDGTPGMIGYGMAK	BrainStem	—	81.1	MRM	['Meth']
E9Q1G8	Septin7	ADTLTPEECQQFK	MockWholeBrain	—	81.0	MRM	['Cys']
Q80SW1	Ahcyl1	LCVPAMNVNDSVTK	Cerebellum	—	80.7	MRM	['Meth', 'Cys']
G3UX26	Vdac2	WCEYGLTFTEK	Cerebrum	—	80.5	MRM	['Cys']
P09411	Pgk1	GCITIIGGGDTATCCAK	MockWholeBrain	—	80.5	MRM	['Cys']
P46978	Stt3a	EGSPVLLNCLMYK	BrainStem	—	80.3	MRM	['Meth', 'Cys']
P40124	Cap1	NSLDCEIVSAK	MockWholeBrain	—	79.8	MRM	['Cys']
P26443	Glud1	FTMELAK	MockWholeBrain	—	79.8	MRM	['Meth']
P08249	Mdh2	GYLGPEQLPDCLK	MockWholeBrain	—	79.4	MRM	['Cys']
Q9DCJ9	Npl	TNQMLEAFEQK	MockWholeBrain	—	79.2	MRM	['Meth']
Q8BTM8	Flna	TPCEEILVK	Cerebellum	—	79.0	MRM	['Cys']
P53395	Dbt	LAMENNIK	BrainStem	—	79.0	MRM	['Meth']
P61161	Actr2	LCYVGYNIEQEQK	Cerebellum	—	78.9	MRM	['Cys']
P61161	Actr2	LCYVGYNIEQEQK	MockWholeBrain	—	78.7	MRM	['Cys']
Q91YT0	Ndufv1	YLVVNADEGEPGTCK	MockWholeBrain	—	78.6	MRM	['Cys']
Q5EBQ0	Vdac3	CNTPTYCDLGK	Cerebellum	—	78.3	MRM	['Cys']
P68040	Rack1	YWLCAATGPSIK	MockWholeBrain	—	77.7	MRM	['Cys']
P46978	Stt3a	EGSPVLLNCLMYK	Cerebellum	—	77.5	MRM	['Meth', 'Cys']

SysQuan Mouse Database

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