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
P54071	Idh2	DLAGCIHGLSNVK	MockWholeBrain	—	77.4	MRM	['Cys']
Q8BTM8	Flna	TPCEEILVK	MockWholeBrain	—	77.1	MRM	['Cys']
E9Q1Q9	Khk	FGCQVAGK	BrainStem	—	76.9	MRM	['Cys']
P58252	Eef2	DLEEDHACIPIK	BrainStem	—	76.3	MRM	['Cys']
P14206	Rpsa	YVDIAIPCNNK	MockWholeBrain	—	75.6	MRM	['Cys']
Q9DBJ1	Pgam1	SYDVPPPPMEPDHPFYSNISK	Cerebellum	—	75.6	MRM	['Meth']
P28474	Adh5	VCLLGCGISTGYGAAVNTAK	MockWholeBrain	—	75.5	MRM	['Cys']
Q61316	Hspa4	GCALQCAILSPAFK	Cerebellum	—	74.6	MRM	['Cys']
P11983	Tcp1	IACLDFSLQK	MockWholeBrain	—	74.5	MRM	['Cys']
P84096	Rhog	CVVVGDGAVGK	BrainStem	—	74.5	MRM	['Cys']
Q8K021	Scamp1	AQQEFATGVMSNK	MockWholeBrain	—	74.2	MRM	['Meth']
P42932	Cct8	QITSYGETCPGLEQYAIK	BrainStem	—	74.1	MRM	['Cys']
P17182	Eno1	VNQIGSVTESLQACK	MockWholeBrain	—	72.8	MRM	['Cys']
Q8BTM8	Flna	TPCEEILVK	BrainStem	—	72.6	MRM	['Cys']
Q5SWU9	Acaca	EEAISNMVVALK	BrainStem	—	72.2	MRM	['Meth']
O70325	Gpx4	ICVNGDDAHPLWK	Cerebellum	—	72.0	MRM	['Cys']
A6ZI46	Aldoart1	ALANSLACQGK	Cerebellum	—	71.8	MRM	['Cys']
P17182	Eno1	VNQIGSVTESLQACK	BrainStem	—	71.5	MRM	['Cys']
P11983	Tcp1	IACLDFSLQK	BrainStem	—	70.9	MRM	['Cys']
P58252	Eef2	STLTDSLVCK	Cerebrum	—	70.8	MRM	['Cys']
P01027	C3	ADIGCTPGSGK	MockWholeBrain	—	70.6	MRM	['Cys']
D3YWR7	Qdpr	AALDGTPGMIGYGMAK	BrainStem	—	70.3	MRM	['Meth']
Q99JY9	Actr3	LPACVVDCGTGYTK	MockWholeBrain	—	70.2	MRM	['Cys']
Q9JHK5	Plek	GSTLTSPCQDFGK	MockWholeBrain	—	70.0	MRM	['Cys']
P07214	Sparc	LHLDYIGPCK	MockWholeBrain	—	69.9	MRM	['Cys']
P57780	Actn4	MVSDINNGWQHLEQAEK	MockWholeBrain	—	69.2	MRM	['Meth']
Q91ZA3	Pcca	MADEAVCVGPAPTSK	MockWholeBrain	—	68.5	MRM	['Meth', 'Cys']
Q9QUM9	Psma6	DCAVIVTQK	MockWholeBrain	—	68.5	MRM	['Cys']
Q5SWU9	Acaca	EEAISNMVVALK	Cerebrum	—	68.3	MRM	['Meth']
P08752	Gnai2	EIYTHFTCATDTK	MockWholeBrain	—	68.0	MRM	['Cys']
P70404	Idh3g	HTVTMIPGDGIGPELMLHVK	Cerebellum	—	67.9	MRM	['Meth']
P07214	Sparc	TFDSSCHFFATK	Cerebrum	—	67.5	MRM	['Cys']
Q9JHK5	Plek	GSTLTSPCQDFGK	Cerebrum	—	67.0	MRM	['Cys']
Q8BMS1	Hadha	VIGMHYFSPVDK	Cerebrum	—	66.9	MRM	['Meth']
Q99JW4	Lims1	CHAIIDEQPLIFK	MockWholeBrain	—	66.9	MRM	['Cys']
Q9R0Q7	Ptges3	LTFSCLGGSDNFK	MockWholeBrain	—	66.0	MRM	['Cys']
P60335	Pcbp1	AITIAGVPQSVTECVK	MockWholeBrain	—	65.7	MRM	['Cys']
P46978	Stt3a	EGSPVLLNCLMYK	Cerebrum	—	63.6	MRM	['Meth', 'Cys']
Q60930	Vdac2	WCEYGLTFTEK	MockWholeBrain	—	62.4	MRM	['Cys']
P61922	Abat	GVVLGGCGDK	MockWholeBrain	—	62.3	MRM	['Cys']
Q9D7G0	Prps1	NCTIVSPDAGGAK	MockWholeBrain	—	61.8	MRM	['Cys']
Q7TNC9	Inpp5a	EIYSDTLESTPMLEK	MockWholeBrain	—	60.9	MRM	['Meth']
P01027	C3	ADIGCTPGSGK	Cerebellum	—	60.0	MRM	['Cys']
P11983	Tcp1	IACLDFSLQK	Cerebrum	—	58.7	MRM	['Cys']
P97315	Csrp1	TVYFAEEVQCEGNSFHK	MockWholeBrain	—	58.6	MRM	['Cys']
P17182	Eno1	SCNCLLLK	MockWholeBrain	—	57.9	MRM	['Cys']
Q5SWU9	Acaca	EEAISNMVVALK	Cerebellum	—	57.6	MRM	['Meth']
Q9D6J6	Ndufv2	QNGWLPISAMNK	Cerebellum	—	57.3	MRM	['Meth']
Q9DBJ1	Pgam1	YADLTEDQLPSCESLK	MockWholeBrain	—	57.3	MRM	['Cys']
Q61830	Mrc1	WENLECVQK	MockWholeBrain	—	57.0	MRM	['Cys']

SysQuan Mouse Database

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