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
A6X8Z5	Arhgap31	TVTTGGFFIPATK	lung	—	100.0	None	—
A6X8Z5	Arhgap31	VFRPIGDPESEQSAPK	lung	—	100.0	None	—
A6X919	Dpy19l1	DSKPHFTTVFQNSVYK	BrainStem	—	100.0	None	—
A6X919	Dpy19l1	DSKPHFTTVFQNSVYK	Cerebellum	—	100.0	None	—
A6X919	Dpy19l1	DSKPHFTTVFQNSVYK	Cerebrum	—	100.0	None	—
A6X919	Dpy19l1	DSKPHFTTVFQNSVYK	liver	—	100.0	None	—
A6X919	Dpy19l1	IFGIADDAHIGNLLTSK	BrainStem	—	100.0	None	—
A6X919	Dpy19l1	IFGIADDAHIGNLLTSK	Cerebrum	—	100.0	None	—
A6X919	Dpy19l1	IFGIADDAHIGNLLTSK	liver	—	100.0	None	—
A6X919	Dpy19l1	IFGIADDAHIGNLLTSK	lung	—	100.0	None	—
A6X919	Dpy19l1	LTEYPLVINTLK	Cerebrum	—	100.0	None	—
A6X919	Dpy19l1	LTEYPLVINTLK	liver	—	100.0	None	—
A6X935	Itih4	DLSPQDQFNLIEFSGEANQWK	AdrenalGland	—	100.0	None	—
A6X935	Itih4	DLSPQDQFNLIEFSGEANQWK	BoneMarrow	—	100.0	None	—
A6X935	Itih4	DLSPQDQFNLIEFSGEANQWK	Heart	—	100.0	None	—
A6X935	Itih4	DLSPQDQFNLIEFSGEANQWK	kidney	—	100.0	None	—
A6X935	Itih4	DLSPQDQFNLIEFSGEANQWK	Muscle	—	100.0	None	—
A6X935	Itih4	DLSPQDQFNLIEFSGEANQWK	SmallIntestines	—	100.0	None	—
A6X935	Itih4	FEVSVNVAPGSK	kidney	—	100.0	None	—
A6X935	Itih4	LFVDPSQGLEVTGK	AdrenalGland	—	100.0	None	—
A6X935	Itih4	LFVDPSQGLEVTGK	Gallbladder	—	100.0	None	—
A6X935	Itih4	LFVDPSQGLEVTGK	kidney	—	100.0	None	—
A6X935	Itih4	LFVDPSQGLEVTGK	Muscle	—	100.0	None	—
A6X935	Itih4	LFVDPSQGLEVTGK	SciaticNerve	—	100.0	None	—
A6X935	Itih4	LQDQGPDVLLAK	Cerebellum	—	100.0	None	—
A6X935	Itih4	LQDQGPDVLLAK	Heart	—	100.0	None	—
A6X935	Itih4	LQDQGPDVLLAK	Muscle	—	100.0	None	—
A6X935	Itih4	NVIFVIDK	Heart	—	100.0	None	—
A6X935	Itih4	NVIFVIDK	Muscle	—	100.0	None	—
A6X935	Itih4	QSLVQATEENLNK	Cerebellum	—	100.0	None	—
A6X935	Itih4	QSLVQATEENLNK	Muscle	—	100.0	None	—
A6X935	Itih4	QSLVQATEENLNK	Trachea	—	100.0	None	—
A6X935	Itih4	SNQAELLPSK	Muscle	—	100.0	None	—
A6X935	Itih4	TLFSVLPGLK	BoneMarrow	—	100.0	None	—
A6X935	Itih4	TLFSVLPGLK	kidney	—	100.0	None	—
A6X935	Itih4	TLFSVLPGLK	Muscle	—	100.0	None	—
A6X935	Itih4	YENTGFSWLEVTIQKPHLQVHATPER	Muscle	—	100.0	None	—
A6X940	Fermt2	GSIYSSPGLYSK	Bladder	—	100.0	None	—
A6X940	Fermt2	GSIYSSPGLYSK	lung	—	100.0	None	—
A6ZI44	Aldoa	PFPQVIK	Muscle	—	100.0	None	—
A6ZI44	Aldoa	TVPPAVTGVTFLSGGQSEEEASINLNAINK	lung	—	100.0	None	—
A6ZI46	Aldoart1	PFPQVIK	Spermatozoa	—	100.0	None	—
A6ZI46	Aldoart1	TVPPAVPGVTFLSGGQSEEEASINLNAINK	Muscle	—	100.0	None	—
A6ZI47	Aldoart2	ADDGRPFPQIIK	Muscle	—	100.0	None	—
A6ZI47	Aldoart2	QDGADFAK	Spermatozoa	—	100.0	None	—
A6ZI47	Aldoart2	SYPYPALTPEQK	Cerebrum	—	100.0	None	—
A6ZI47	Aldoart2	SYPYPALTPEQK	Muscle	—	100.0	None	—
A6ZI47	Aldoart2	TVPPAVPGVTFLSGGQSEEEASINLNAINK	Muscle	—	100.0	None	—
A7ISP9	Eml4	DVIVNQEGEYIK	Cerebrum	—	100.0	None	—
A7ISP9	Eml4	DVIVNQEGEYIK	lung	—	100.0	None	—

SysQuan Mouse Database

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