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
E9QP54	Ahi1	EQDVDATVPENAKPKPK	BrainStem	—	100.0	None	—
E9QP54	Ahi1	GVPISYLEVHPNGK	BrainStem	—	100.0	None	—
E9QP54	Ahi1	IAWAFLK	BrainStem	—	100.0	None	—
E9QP54	Ahi1	IHVVDEHTGQYVK	BrainStem	—	100.0	None	—
E9QP54	Ahi1	LGPQPVGHSEK	BrainStem	—	100.0	None	—
E9QP54	Ahi1	LLGANGNANINSK	BrainStem	—	100.0	None	—
E9QP54	Ahi1	LQLYYPPTKPR	BrainStem	—	100.0	None	—
E9QP54	Ahi1	SQLNVVEVFEWWSK	BrainStem	—	100.0	None	—
E9QP54	Ahi1	VLPHPSFVYTAK	BrainStem	—	100.0	None	—
E9QP99	Golga3	AATLELSEVK	Cerebellum	—	100.0	None	—
E9QP99	Golga3	ALEVELQNVGQSK	Cerebellum	—	100.0	None	—
E9QP99	Golga3	ALEVELQNVGQSK	Cerebrum	—	100.0	None	—
E9QP99	Golga3	AQSTGGSSDPVLHEK	BrainStem	—	100.0	None	—
E9QP99	Golga3	AQSTGGSSDPVLHEK	Cerebellum	—	100.0	None	—
E9QP99	Golga3	AQSTGGSSDPVLHEK	Cerebrum	—	100.0	None	—
E9QP99	Golga3	AQSTGGSSDPVLHEK	MockWholeBrain	—	100.0	None	—
E9QP99	Golga3	DQLINELK	BrainStem	—	100.0	None	—
E9QP99	Golga3	DQLINELK	Cerebellum	—	100.0	None	—
E9QP99	Golga3	DQLINELK	Cerebrum	—	100.0	None	—
E9QP99	Golga3	DQLINELK	MockWholeBrain	—	100.0	None	—
E9QP99	Golga3	DQQLAALQQEHLDVIK	BrainStem	—	100.0	None	—
E9QP99	Golga3	DQQLAALQQEHLDVIK	Cerebellum	—	100.0	None	—
E9QP99	Golga3	DQQLAALQQEHLDVIK	Cerebrum	—	100.0	None	—
E9QP99	Golga3	DQQLAALQQEHLDVIK	MockWholeBrain	—	100.0	None	—
E9QP99	Golga3	EDAIHFLQNEK	BrainStem	—	100.0	None	—
E9QP99	Golga3	EDAIHFLQNEK	Cerebrum	—	100.0	None	—
E9QP99	Golga3	EHLVQTLQAEVDELQIQDGK	BrainStem	—	100.0	None	—
E9QP99	Golga3	EHLVQTLQAEVDELQIQDGK	Cerebrum	—	100.0	None	—
E9QP99	Golga3	EHNSILETALAK	BrainStem	—	100.0	None	—
E9QP99	Golga3	EHNSILETALAK	Cerebellum	—	100.0	None	—
E9QP99	Golga3	ELEGTQQTLQTIK	BrainStem	—	100.0	None	—
E9QP99	Golga3	ELEGTQQTLQTIK	Cerebellum	—	100.0	None	—
E9QP99	Golga3	ELEGTQQTLQTIK	Cerebrum	—	100.0	None	—
E9QP99	Golga3	IVLEVALQSAK	BrainStem	—	100.0	None	—
E9QP99	Golga3	IVLEVALQSAK	Cerebellum	—	100.0	None	—
E9QP99	Golga3	IVLEVALQSAK	MockWholeBrain	—	100.0	None	—
E9QP99	Golga3	LEGQVEALSLEASQALQEK	BrainStem	—	100.0	None	—
E9QP99	Golga3	LEGQVEALSLEASQALQEK	Cerebrum	—	100.0	None	—
E9QP99	Golga3	LGSDLSSAQK	BrainStem	—	100.0	None	—
E9QP99	Golga3	QDSLSSEVDTLK	BrainStem	—	100.0	None	—
E9QP99	Golga3	QDSLSSEVDTLK	Cerebellum	—	100.0	None	—
E9QP99	Golga3	QDSLSSEVDTLK	Cerebrum	—	100.0	None	—
E9QP99	Golga3	QDSLSSEVDTLK	MockWholeBrain	—	100.0	None	—
E9QP99	Golga3	QIEELQQEAK	BrainStem	—	100.0	None	—
E9QP99	Golga3	QIEELQQEAK	Cerebellum	—	100.0	None	—
E9QP99	Golga3	QLTSTQEALQAK	BrainStem	—	100.0	None	—
E9QP99	Golga3	QLTSTQEALQAK	Cerebellum	—	100.0	None	—
E9QP99	Golga3	QLTSTQEALQAK	Cerebrum	—	100.0	None	—
E9QP99	Golga3	QLTSTQEALQAK	MockWholeBrain	—	100.0	None	—
E9QP99	Golga3	QLVQALQVSLEK	BrainStem	—	100.0	None	—

SysQuan Mouse Database

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