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
A0A0R4J1R7	Pcbd2	VALQAEK	BrainStem	—	100.0	None	—
A0A0R4J1S2	Prpf40b	AAALDAGNIK	Cerebrum	—	100.0	None	—
A0A0R4J1S2	Prpf40b	DLDDLEALVK	BrainStem	—	100.0	None	—
A0A0R4J1S2	Prpf40b	DLDDLEALVK	Cerebrum	—	100.0	None	—
A0A0R4J1S2	Prpf40b	FYVEELK	BrainStem	—	100.0	None	—
A0A0R4J1S2	Prpf40b	FYVEELK	Cerebrum	—	100.0	None	—
A0A0R4J1S2	Prpf40b	IYYYNADDK	Cerebrum	—	100.0	None	—
A0A0R4J1S2	Prpf40b	LTFNSLLEK	BrainStem	—	100.0	None	—
A0A0R4J1S2	Prpf40b	LTFNSLLEK	Cerebrum	—	100.0	None	—
A0A0R4J1X0	Nyap2	LSTSSETVNSTAASK	Cerebrum	—	100.0	None	—
A0A0R4J1X0	Nyap2	LSTSSETVNSTAASK	MockWholeBrain	—	100.0	None	—
A0A0R4J1X0	Nyap2	SSSSVPHTTPRPVSQDGAK	Cerebrum	—	100.0	None	—
A0A0R4J1X0	Nyap2	YPIFDDLGHDSK	Cerebrum	—	100.0	None	—
A0A0R4J1Y3	Osgep	LVELPYTVK	Cerebellum	—	100.0	None	—
A0A0R4J1Z4	Pou2f1	TIAAASVQTLPQSQSTPK	BrainStem	—	100.0	None	—
A0A0R4J1Z4	Pou2f1	TIAAASVQTLPQSQSTPK	Cerebellum	—	100.0	None	—
A0A0R4J205	Trmt10a	AYVIGGLVDHNHHK	BrainStem	—	100.0	None	—
A0A0R4J205	Trmt10a	AYVIGGLVDHNHHK	Cerebrum	—	100.0	None	—
A0A0R4J206	Mocs2	DIIQFTAEK	BrainStem	—	100.0	None	—
A0A0R4J206	Mocs2	DIIQFTAEK	Cerebrum	—	100.0	None	—
A0A0R4J206	Mocs2	EIYEESTSSWK	BrainStem	—	100.0	None	—
A0A0R4J206	Mocs2	EIYEESTSSWK	Cerebellum	—	100.0	None	—
A0A0R4J221	Plec	ETELPAK	Cerebrum	—	100.0	None	—
A0A0R4J221	Plec	ETELPAK	MockWholeBrain	—	100.0	None	—
A0A0R4J221	Plec	IPPGYHPLDVEK	Cerebrum	—	100.0	None	—
A0A0R4J221	Plec	IPPGYHPLDVEK	MockWholeBrain	—	100.0	None	—
A0A0R4J221	Plec	LDLQYAK	Cerebellum	—	100.0	None	—
A0A0R4J221	Plec	LLFNDVQTLK	Cerebrum	—	100.0	None	—
A0A0R4J221	Plec	LLFNDVQTLK	MockWholeBrain	—	100.0	None	—
A0A0R4J221	Plec	NDDIADGNPK	Cerebellum	—	100.0	None	—
A0A0R4J221	Plec	SLESLHGFVAAATK	BrainStem	—	100.0	None	—
A0A0R4J221	Plec	SLESLHGFVAAATK	MockWholeBrain	—	100.0	None	—
A0A0R4J221	Plec	VIYQSLEGAVQAGQLK	BrainStem	—	100.0	None	—
A0A0R4J221	Plec	VIYQSLEGAVQAGQLK	Cerebrum	—	100.0	None	—
A0A0R4J225	Bscl2	ENSYVPTTGAIIEIHSK	Cerebrum	—	100.0	None	—
A0A0R4J259	Syncrip	DLEGENIEIVFAKPPDQK	BrainStem	—	100.0	None	—
A0A0R4J259	Syncrip	DLEGENIEIVFAKPPDQK	MockWholeBrain	—	100.0	None	—
A0A0R4J259	Syncrip	DSDLSHVQNK	BrainStem	—	100.0	None	—
A0A0R4J259	Syncrip	DSDLSHVQNK	MockWholeBrain	—	100.0	None	—
A0A0R4J259	Syncrip	EFNEDGALAVLQQFK	BrainStem	—	100.0	None	—
A0A0R4J259	Syncrip	EFNEDGALAVLQQFK	MockWholeBrain	—	100.0	None	—
A0A0R4J259	Syncrip	NLANTVTEEILEK	BrainStem	—	100.0	None	—
A0A0R4J259	Syncrip	SFSQFGK	BrainStem	—	100.0	None	—
A0A0R4J259	Syncrip	YGGPPPDSVYSGQQPSVGTEIFVGK	BrainStem	—	100.0	None	—
A0A0R4J259	Syncrip	YGGPPPDSVYSGQQPSVGTEIFVGK	MockWholeBrain	—	100.0	None	—
A0A0R4J274	Wnk1	LDSGPSPASPLSSISAPNSTDATHLK	BrainStem	—	100.0	None	—
A0A0R4J291	Fastkd5	SDTHQPIAASEVELILHK	BrainStem	—	100.0	None	—
A0A0R4J291	Fastkd5	SDTHQPIAASEVELILHK	Cerebrum	—	100.0	None	—
A0A0R4J2C2	Syt2	FFNEINK	BrainStem	—	100.0	None	—
A0A0R4J2C2	Syt2	FFNEINK	Cerebellum	—	100.0	None	—

SysQuan Mouse Database

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