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
Q60605	Myl6	CDFTEDQTAEFK	Spleen	—	50.5	MRM	['Cys']
Q9D7G0	Prps1	NCTIVSPDAGGAK	Pancreas	—	50.8	MRM	['Cys']
Q5SWU9	Acaca	EEAISNMVVALK	SalivaryGland	—	50.0	MRM	['Meth']
Q91V41	Rab14	SCLLHQFTEK	liver	—	49.7	MRM	['Cys']
Q91ZA3	Pcca	MADEAVCVGPAPTSK	BoneMarrow	—	50.0	MRM	['Meth', 'Cys']
Q91ZA3	Pcca	MADEAVCVGPAPTSK	LymphNodes	—	48.7	MRM	['Meth', 'Cys']
Q9R1P1	Psmb3	FGIQAQMVTTDFQK	LymphNodes	—	49.3	MRM	['Meth']
Q9DCL9	Paics	ITSCIFQLLQEAGIK	SalivaryGland	—	48.2	MRM	['Cys']
P37804	Tagln	QMEQVAQFLK	Spleen	—	46.9	MRM	['Meth']
P04117	Fabp4	LVSSENFDDYMK	Pancreas	—	45.9	MRM	['Meth']
Q99JY0	Hadhb	AGLTMNDIDAFEFHEAFSGQILANFK	liver	—	46.5	MRM	['Meth']
Q9D7G0	Prps1	NCTIVSPDAGGAK	Cerebrum	—	45.6	MRM	['Cys']
O55222	Ilk	FDMIVPILEK	liver	—	44.8	MRM	['Meth']
P28474	Adh5	AGDTVIPLYIPQCGECK	Pancreas	—	44.8	MRM	['Cys']
Q8BVI4	Qdpr	VDAILCVAGGWAGGNAK	Thymus	—	44.8	MRM	['Cys']
Q9DCL9	Paics	VVVLMGSTSDLGHCEK	Thyroid	—	45.4	MRM	['Meth', 'Cys']
Q8VCN5	Cth	ISFVDCSK	Cerebrum	—	43.7	MRM	['Cys']
O35350	Capn1	LEICNLTPDALK	Spleen	—	41.0	MRM	['Cys']
P28474	Adh5	AGDTVIPLYIPQCGECK	Spermatozoa	—	40.3	MRM	['Cys']
Q91WG8	Gne	LAPIMFGIK	liver	—	40.4	MRM	['Meth']
P17751	Tpi1	IAVAAQNCYK	Spleen	—	38.9	MRM	['Cys']
Q9R1P1	Psmb3	FGIQAQMVTTDFQK	Spermatozoa	—	38.6	MRM	['Meth']
P01029	C4b	TYNVLDMK	kidney	—	36.8	MRM	['Meth']
P05064	Aldoa	ALANSLACQGK	lung	—	37.5	MRM	['Cys']
P17182	Eno1	LMIEMDGTENK	Cerebellum	—	36.8	MRM	['Meth']
O55222	Ilk	FDMIVPILEK	Muscle	—	35.8	MRM	['Meth']
Q91YT0	Ndufv1	EGVDWMNK	Spermatozoa	—	35.6	MRM	['Meth']
Q9CQA3	Sdhb	CGPMVLDALIK	LymphNodes	—	34.7	MRM	['Meth', 'Cys']
A0A0E4B366	HC	NTLYLQMSSLK	plasma	—	34.0	MRM	['Meth']
P07356	Anxa2	STVHEILCK	Heart	—	33.6	MRM	['Cys']
Q9R1P1	Psmb3	FGIQAQMVTTDFQK	Muscle	—	33.9	MRM	['Meth']
A0A668KL51	Idh3b	HLNLEYHSSMIADAVK	BoneMarrow	—	33.3	MRM	['Meth']
Q91YI0	Asl	FVGAVDPIMEK	Heart	—	32.5	MRM	['Meth']
P26039	Tln1	AAMEPIVISAK	Heart	—	27.7	MRM	['Meth']
Q9D7G0	Prps1	NCTIVSPDAGGAK	BrainStem	—	27.0	MRM	['Cys']
Q9D7G0	Prps1	NCTIVSPDAGGAK	Thyroid	—	26.6	MRM	['Cys']
Q9Z2I9	Sucla2	CDVIAQGIVMAVK	Spleen	—	23.8	MRM	['Meth', 'Cys']
O55222	Ilk	FDMIVPILEK	SalivaryGland	—	23.2	MRM	['Meth']
Q9D7G0	Prps1	NCTIVSPDAGGAK	LymphNodes	—	22.8	MRM	['Cys']
Q9R1P4	Psma1	IHQIEYAMEAVK	Pancreas	—	21.0	MRM	['Meth']
Q5SWU9	Acaca	FVVMVTPEDLK	Thyroid	—	19.5	MRM	['Meth']
Q61646	Hp	VMPICLPSK	Spleen	—	13.1	MRM	['Meth', 'Cys']
Q9DC11	Plxdc2	DLWVNIDQMEK	Heart	—	13.0	MRM	['Meth']
P26039	Tln1	AAMEPIVISAK	lung	—	12.4	MRM	['Meth']
Q8JZR0	Acsl5	AEYLGSCLLHK	kidney	—	11.6	MRM	['Cys']
P50431	Shmt1	AVLEALGSCLNNK	Spleen	—	8.2	MRM	['Cys']
Q9D7G0	Prps1	NCTIVSPDAGGAK	Heart	—	5.8	MRM	['Cys']
Q8K0E8	Fgb	MGPTELLIEMEDWK	Heart	—	3.9	MRM	['Meth']
Q9D7G0	Prps1	NCTIVSPDAGGAK	kidney	—	2.9	MRM	['Cys']
A0A097PUG1	—	WQEGNVFSCSVMHEALHNHYTQK	BrainStem	—	—	MRM	['Meth', 'Cys']

SysQuan Mouse Database

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