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
A2API8	Pakap	VKPPPSPTTEGPSLQPDLAPEEAAGTQRPK	MockWholeBrain	—	100.0	None	—
A2API8	Pakap	WWNPPQEK	MockWholeBrain	—	100.0	None	—
A2APT9	Klhdc7a	WWAGPTGGSK	BrainStem	—	100.0	None	—
A2APT9	Klhdc7a	WWAGPTGGSK	Cerebellum	—	100.0	None	—
A2APV2	Fmnl2	AAAVSLENVLLDVK	BrainStem	—	100.0	None	—
A2APV2	Fmnl2	AIHVFDLK	BrainStem	—	100.0	None	—
A2APV2	Fmnl2	EFLLHNEGK	BrainStem	—	100.0	None	—
A2APV2	Fmnl2	GGHEIILSAFDNFK	BrainStem	—	100.0	None	—
A2APV2	Fmnl2	ILEDLNVDEFEEIFK	BrainStem	—	100.0	None	—
A2APV2	Fmnl2	KPLENLSDEDR	BrainStem	—	100.0	None	—
A2APV2	Fmnl2	LGLDEYLDK	BrainStem	—	100.0	None	—
A2APV2	Fmnl2	LQSLDLLLDTK	BrainStem	—	100.0	None	—
A2APV2	Fmnl2	NPPHTYIQK	BrainStem	—	100.0	None	—
A2APV2	Fmnl2	QTLLHYISNVVK	BrainStem	—	100.0	None	—
A2APV2	Fmnl2	VEELEENISHLSEK	BrainStem	—	100.0	None	—
A2APV2	Fmnl2	VHLQYEFTK	BrainStem	—	100.0	None	—
A2APV2	Fmnl2	YFGENPK	BrainStem	—	100.0	None	—
A2APV2	Fmnl2	YQQVTLFYNELHYVEK	BrainStem	—	100.0	None	—
A2APX8	Scn1a	DDDENGPKPNSDLEAGK	BrainStem	—	100.0	None	—
A2APX8	Scn1a	DDDENGPKPNSDLEAGK	Cerebellum	—	100.0	None	—
A2APX8	Scn1a	DDDENGPKPNSDLEAGK	Cerebrum	—	100.0	None	—
A2APX8	Scn1a	DDDENGPKPNSDLEAGK	MockWholeBrain	—	100.0	None	—
A2APX8	Scn1a	DVNGTTSGIGTGSSVEK	BrainStem	—	100.0	None	—
A2APX8	Scn1a	GGANLLVK	BrainStem	—	100.0	None	—
A2APX8	Scn1a	GGANLLVK	Cerebellum	—	100.0	None	—
A2APX8	Scn1a	GGANLLVK	Cerebrum	—	100.0	None	—
A2APX8	Scn1a	ILDEIKPLDDLNNR	BrainStem	—	100.0	None	—
A2APX8	Scn1a	ILDEIKPLDDLNNR	Cerebellum	—	100.0	None	—
A2APX8	Scn1a	ILDEIKPLDDLNNR	MockWholeBrain	—	100.0	None	—
A2APX8	Scn1a	INENSITEK	BrainStem	—	100.0	None	—
A2APX8	Scn1a	IYEFIQQSFVK	BrainStem	—	100.0	None	—
A2APX8	Scn1a	IYEFIQQSFVK	Cerebellum	—	100.0	None	—
A2APX8	Scn1a	IYEFIQQSFVK	Cerebrum	—	100.0	None	—
A2APX8	Scn1a	IYEFIQQSFVK	MockWholeBrain	—	100.0	None	—
A2APX8	Scn1a	LSQFAAALEPPLNLPQPNK	BrainStem	—	100.0	None	—
A2APX8	Scn1a	LSQFAAALEPPLNLPQPNK	Cerebellum	—	100.0	None	—
A2APX8	Scn1a	LSQFAAALEPPLNLPQPNK	Cerebrum	—	100.0	None	—
A2APX8	Scn1a	LSQFAAALEPPLNLPQPNK	MockWholeBrain	—	100.0	None	—
A2APX8	Scn1a	NVELQPK	BrainStem	—	100.0	None	—
A2APX8	Scn1a	NVELQPK	Cerebrum	—	100.0	None	—
A2APX8	Scn1a	NVEYTFTGIYTFESLIK	BrainStem	—	100.0	None	—
A2APX8	Scn1a	NVEYTFTGIYTFESLIK	Cerebrum	—	100.0	None	—
A2APX8	Scn1a	TFIVLNK	BrainStem	—	100.0	None	—
A2APX8	Scn1a	TISVIPGLK	Cerebellum	—	100.0	None	—
A2APX8	Scn1a	TIVGALIQSVK	Cerebellum	—	100.0	None	—
A2APX8	Scn1a	TIVGALIQSVK	Cerebrum	—	100.0	None	—
A2APX8	Scn1a	VSYQPITTTLK	Cerebellum	—	100.0	None	—
A2APX8	Scn1a	VSYQPITTTLK	Cerebrum	—	100.0	None	—
A2APX8	Scn1a	VTKPIVEK	BrainStem	—	100.0	None	—
A2APY7	Ndufaf5	GSATVSFGELAK	BrainStem	—	100.0	None	—

SysQuan Mouse Database

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