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
E9Q1G8	Septin7	IYEFPETDDEEENK	Cerebellum	—	100.0	MRM	—
E9Q1G8	Septin7	IYEFPETDDEEENK	Cerebrum	—	100.0	MRM	—
E9Q1G8	Septin7	IYEFPETDDEEENK	MockWholeBrain	—	100.0	MRM	—
E9Q2W9	Actn4	DYETATLSDIK	BrainStem	—	100.0	MRM	—
E9Q3Q6	Alcam	YEKPDGSPVFIAFR	BrainStem	—	100.0	MRM	—
E9Q3Q6	Alcam	YEKPDGSPVFIAFR	Cerebrum	—	100.0	MRM	—
E9Q3Q6	Alcam	YEKPDGSPVFIAFR	MockWholeBrain	—	100.0	MRM	—
E9Q3X0	Mvp	IEGEGSVLQAK	BrainStem	—	100.0	MRM	—
E9Q3Y4	Lrba	VWVDTLSITHSK	Cerebellum	—	100.0	MRM	—
E9Q3Y4	Lrba	VWVDTLSITHSK	Cerebrum	—	100.0	MRM	—
E9Q4Z2	Acacb	TVEVAVPADPANLDSEAK	BrainStem	—	100.0	MRM	—
E9Q509	Pklr	VQFGIESGK	liver	—	100.0	MRM	—
E9Q616	Ahnak	AEGPEVDVNLPK	BrainStem	—	100.0	MRM	—
E9Q616	Ahnak	AEGPEVDVNLPK	Cerebellum	—	100.0	MRM	—
E9Q616	Ahnak	GDVDVSLPK	BrainStem	—	100.0	MRM	—
E9Q616	Ahnak	GDVDVSLPK	Cerebellum	—	100.0	MRM	—
E9Q616	Ahnak	GDVDVSLPK	Cerebrum	—	100.0	MRM	—
E9Q616	Ahnak	VDIDVPDVNIEGPDAK	Cerebellum	—	100.0	MRM	—
E9Q616	Ahnak	VDIDVPDVNIEGPDAK	Cerebrum	—	100.0	MRM	—
E9Q6I2	Il1rap	TQILSIK	MockWholeBrain	—	100.0	MRM	—
E9Q6P5	Ttc7b	LKPDDATIPLLAAK	BrainStem	—	100.0	MRM	—
E9Q6P5	Ttc7b	LKPDDATIPLLAAK	Cerebellum	—	100.0	MRM	—
E9Q6P5	Ttc7b	LKPDDATIPLLAAK	Cerebrum	—	100.0	MRM	—
E9Q6P5	Ttc7b	LKPDDATIPLLAAK	MockWholeBrain	—	100.0	MRM	—
E9Q6R7	Utrn	VLYNDLGAQVTEGK	BrainStem	—	100.0	MRM	—
E9Q6R7	Utrn	VLYNDLGAQVTEGK	Cerebellum	—	100.0	MRM	—
E9Q6R7	Utrn	VLYNDLGAQVTEGK	Cerebrum	—	100.0	MRM	—
E9Q7S0	Synj1	QQNWDSLIAGDQLINQK	Cerebellum	—	100.0	MRM	—
E9Q800	Immt	VAQDWLK	BrainStem	—	100.0	MRM	—
E9Q800	Immt	VAQDWLK	Cerebrum	—	100.0	MRM	—
E9Q800	Immt	VAQDWLK	MockWholeBrain	—	100.0	MRM	—
E9Q8Z5	Ctnnd1	HAIPNLVK	Cerebellum	—	100.0	MRM	—
E9Q912	Rap1gds1	EQFASTNIAEELVK	BrainStem	—	100.0	MRM	—
E9Q912	Rap1gds1	EQFASTNIAEELVK	Cerebellum	—	100.0	MRM	—
E9Q912	Rap1gds1	EQFASTNIAEELVK	Cerebrum	—	100.0	MRM	—
E9Q9C3	Afdn	LQLSVTEVGTEK	BrainStem	—	100.0	MRM	—
E9Q9H0	Dlg1	QVTPDGESDEVGVIPSK	Cerebellum	—	100.0	MRM	—
E9QAS4	Chd4	QELDDILK	BrainStem	—	100.0	MRM	—
E9QAS4	Chd4	QELDDILK	Cerebellum	—	100.0	MRM	—
E9QAT0	Fmr1	LIQEIVDK	BrainStem	—	100.0	MRM	—
E9QAT0	Fmr1	LIQEIVDK	Cerebellum	—	100.0	MRM	—
E9QAT4	Sec16a	NQWVNLNEPEEEK	BrainStem	—	100.0	MRM	—
E9QAT4	Sec16a	NQWVNLNEPEEEK	Cerebellum	—	100.0	MRM	—
E9QAT4	Sec16a	NQWVNLNEPEEEK	Cerebrum	—	100.0	MRM	—
E9QAT4	Sec16a	NQWVNLNEPEEEK	MockWholeBrain	—	100.0	MRM	—
E9QLA5	Inf2	FDVEVLK	BrainStem	—	100.0	MRM	—
E9QLA5	Inf2	FDVEVLK	Cerebrum	—	100.0	MRM	—
E9QLA5	Inf2	FDVEVLK	MockWholeBrain	—	100.0	MRM	—
E9QP99	Golga3	TLLQQNQQLK	BrainStem	—	100.0	MRM	—
E9QP99	Golga3	TLLQQNQQLK	Cerebellum	—	100.0	MRM	—

SysQuan Mouse Database

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