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. (%)	Missed Cleav.	Assays Available	PTM
Q9Z2Y3	Homer1	TLLEILDGK	lung	—	100.0	0	MRM	—
Q9Z2Y3	Homer1	TLLEILDGK	Thyroid	—	100.0	0	MRM	—
Q9Z329	Itpr2	LFHAEQEK	BrainStem	—	100.0	0	MRM	—
Q9Z329	Itpr2	LFHAEQEK	Cerebellum	—	100.0	0	MRM	—
Q9Z329	Itpr2	LFHAEQEK	liver	—	100.0	0	MRM	—
S4R1P5	Dst	LLDPEDVDVSSPDEK	BrainStem	—	100.0	0	MRM	—
S4R1P5	Dst	LLDPEDVDVSSPDEK	Cerebellum	—	100.0	0	MRM	—
S4R1P5	Dst	LLDPEDVDVSSPDEK	Cerebrum	—	100.0	0	MRM	—
S4R1P5	Dst	LLDPEDVDVSSPDEK	Heart	—	100.0	0	MRM	—
S4R1P5	Dst	LLDPEDVDVSSPDEK	kidney	—	100.0	0	MRM	—
S4R1P5	Dst	LLDPEDVDVSSPDEK	lung	—	100.0	0	MRM	—
S4R1P5	Dst	LLDPEDVDVSSPDEK	Muscle	—	100.0	0	MRM	—
S4R1S7	Celf2	AALEAQNALHNIK	Heart	—	100.0	0	MRM	—
S4R1S7	Celf2	AALEAQNALHNIK	lung	—	100.0	0	MRM	—
S4R270	Bin2	FEQSASNFYQQQAEGHK	BrainStem	—	100.0	0	MRM	—
S4R270	Bin2	FEQSASNFYQQQAEGHK	Cerebrum	—	100.0	0	MRM	—
S4R270	Bin2	FEQSASNFYQQQAEGHK	Heart	—	100.0	0	MRM	—
S4R270	Bin2	FEQSASNFYQQQAEGHK	liver	—	100.0	0	MRM	—
S4R270	Bin2	FEQSASNFYQQQAEGHK	Spleen	—	100.0	0	MRM	—
S4R270	Bin2	FEQSASNFYQQQAEGHK	Thymus	—	100.0	0	MRM	—
S4R2F3	Ank2	IENPNSLQDQSHALLK	Cerebrum	—	100.0	0	MRM	—
S4R2F3	Ank2	IENPNSLQDQSHALLK	lung	—	100.0	0	MRM	—
S4R2R5	Ank2	IENPNSLQDQSHALLK	BrainStem	—	100.0	0	MRM	—
S4R2R5	Ank2	IENPNSLQDQSHALLK	Cerebrum	—	100.0	0	MRM	—
S4R2R5	Ank2	IENPNSLQDQSHALLK	Heart	—	100.0	0	MRM	—
S4R2R5	Ank2	IENPNSLQDQSHALLK	kidney	—	100.0	0	MRM	—
V9GWT6	Erc1	LSSTQQSLAEK	Cerebrum	—	100.0	0	MRM	—
V9GXH3	Erc1	LSSTQQSLAEK	BrainStem	—	100.0	0	MRM	—
V9GXM1	Arfgap1	DVTTFFSGK	BrainStem	—	100.0	0	MRM	—
V9GXM1	Arfgap1	DVTTFFSGK	Cerebellum	—	100.0	0	MRM	—
V9GXM1	Arfgap1	DVTTFFSGK	Cerebrum	—	100.0	0	MRM	—
W6PPA1	Ank3	NATTDALTSVLTK	SciaticNerve	—	100.0	0	MRM	—
W6PPR4	Ank3	IIEVHIEK	Cerebellum	—	100.0	0	MRM	—
A0A0G2JEU1	Aldh2	RVTLELGGK	AdrenalGland	—	100.0	1	MRM	—
A0A0G2JEU1	Aldh2	RVTLELGGK	LymphNodes	—	100.0	1	MRM	—
A0A0G2JEU1	Aldh2	RVTLELGGK	Thymus	—	100.0	1	MRM	—
E9PV24	Fga	RLEVDIDIK	lung	—	100.0	1	MRM	—
E9Q5F4	Actb	DSYVGDEAQSKR	Cerebellum	—	100.0	1	MRM	—
O88947	F10	LKTPITFR	liver	—	100.0	1	MRM	—
O88947	F10	LKTPITFR	plasma	—	100.0	1	MRM	—
P01027	C3	GVFVLNKK	Heart	—	100.0	1	MRM	—
P01027	C3	GVFVLNKK	liver	—	100.0	1	MRM	—
P01027	C3	GVFVLNKK	Muscle	—	100.0	1	MRM	—
P01027	C3	GVFVLNKK	plasma	—	100.0	1	MRM	—
P01029	C4b	KYVLPNFEVK	liver	—	100.0	1	MRM	—
P01029	C4b	KYVLPNFEVK	lung	—	100.0	1	MRM	—
P01029	C4b	KYVLPNFEVK	Muscle	—	100.0	1	MRM	—
P01029	C4b	KYVLPNFEVK	plasma	—	100.0	1	MRM	—
P04247	Mb	ALELFRNDIAAK	Heart	—	100.0	1	MRM	—
P04247	Mb	ALELFRNDIAAK	Muscle	—	100.0	1	MRM	—

SysQuan Mouse Database

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