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
B6ZHC5	Epb41l2	GLSPAQADSQFLENAK	BrainStem	—	100.0	MRM	—
B7FAU9	Flna	AGVAPLQVK	lung	—	100.0	MRM	—
B7FAU9	Flna	AGVAPLQVK	SmallIntestines	—	100.0	MRM	—
B7FAU9	Flna	VNQPASFAVSLNGAK	lung	—	100.0	MRM	—
B7ZN23	Nrg3	EYVPTDLVDSK	BrainStem	—	100.0	MRM	—
B7ZNH7	Col14a1	ESGVELFAIGVK	Bladder	—	100.0	MRM	—
B7ZNH7	Col14a1	ESGVELFAIGVK	Heart	—	100.0	MRM	—
B7ZNH7	Col14a1	ESGVELFAIGVK	kidney	—	100.0	MRM	—
B7ZNH7	Col14a1	ESGVELFAIGVK	liver	—	100.0	MRM	—
B7ZNH7	Col14a1	ESGVELFAIGVK	lung	—	100.0	MRM	—
B8X349	Spag9	YNAPTSHVTPSVK	Cerebellum	—	100.0	MRM	—
B8X349	Spag9	YNAPTSHVTPSVK	Cerebrum	—	100.0	MRM	—
B8X349	Spag9	YNAPTSHVTPSVK	Heart	—	100.0	MRM	—
B8X349	Spag9	YNAPTSHVTPSVK	liver	—	100.0	MRM	—
B8X349	Spag9	YNAPTSHVTPSVK	lung	—	100.0	MRM	—
B9EJ80	Pdzd8	LSEPGTDLVEPSPK	BrainStem	—	100.0	MRM	—
B9EJ80	Pdzd8	LSEPGTDLVEPSPK	Cerebellum	—	100.0	MRM	—
B9EJ80	Pdzd8	LSEPGTDLVEPSPK	Cerebrum	—	100.0	MRM	—
B9EJ80	Pdzd8	LSEPGTDLVEPSPK	kidney	—	100.0	MRM	—
B9EJ80	Pdzd8	LSEPGTDLVEPSPK	liver	—	100.0	MRM	—
B9EJ80	Pdzd8	LSEPGTDLVEPSPK	lung	—	100.0	MRM	—
B9EJA4	Clasp2	HAAVLVETIK	BrainStem	—	100.0	MRM	—
B9EJA4	Clasp2	HAAVLVETIK	Cerebellum	—	100.0	MRM	—
C0HKD8	Mfap1a	DFSAPTLEDHFNK	BrainStem	—	100.0	MRM	—
C0HKD8	Mfap1a	DFSAPTLEDHFNK	Cerebrum	—	100.0	MRM	—
C0HKD8	Mfap1a	DFSAPTLEDHFNK	Heart	—	100.0	MRM	—
C0HKD8	Mfap1a	DFSAPTLEDHFNK	kidney	—	100.0	MRM	—
C0HKD8	Mfap1a	DFSAPTLEDHFNK	liver	—	100.0	MRM	—
C0HKD8	Mfap1a	DFSAPTLEDHFNK	lung	—	100.0	MRM	—
D0VYV6	Epb41l3	HQTNISELK	BrainStem	—	100.0	MRM	—
D3YVW2	Golim4	YLQLQQEK	kidney	—	100.0	MRM	—
D3YVW2	Golim4	YLQLQQEK	liver	—	100.0	MRM	—
D3YVW2	Golim4	YLQLQQEK	lung	—	100.0	MRM	—
D3YWD1	Col6a3	IEEGVPQFLVLISSGK	Muscle	—	100.0	MRM	—
D3YWI1	Aldoa	VLAAVYK	lung	—	100.0	MRM	—
D3YWT1	Hnrnph3	STGEAFVQFASK	Cerebellum	—	100.0	MRM	—
D3YWT1	Hnrnph3	STGEAFVQFASK	Heart	—	100.0	MRM	—
D3YWT1	Hnrnph3	STGEAFVQFASK	kidney	—	100.0	MRM	—
D3YWT1	Hnrnph3	STGEAFVQFASK	liver	—	100.0	MRM	—
D3YWT1	Hnrnph3	STGEAFVQFASK	SmallIntestines	—	100.0	MRM	—
D3YXK2	Safb	DDAYWPEAK	BrainStem	—	100.0	MRM	—
D3YXK2	Safb	DDAYWPEAK	Cerebellum	—	100.0	MRM	—
D3YXK2	Safb	DDAYWPEAK	Cerebrum	—	100.0	MRM	—
D3YXK2	Safb	DDAYWPEAK	Heart	—	100.0	MRM	—
D3YXK2	Safb	DDAYWPEAK	kidney	—	100.0	MRM	—
D3YXK2	Safb	DDAYWPEAK	liver	—	100.0	MRM	—
D3YXK2	Safb	DDAYWPEAK	lung	—	100.0	MRM	—
D3YXZ3	Klc2	YQDAETLYK	BrainStem	—	100.0	MRM	—
D3YXZ3	Klc2	YQDAETLYK	kidney	—	100.0	MRM	—
D3YXZ3	Klc2	YQDAETLYK	lung	—	100.0	MRM	—

SysQuan Mouse Database

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