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
Q9JK38	Gnpnat1	ITLECLPQNVGFYK	Pancreas	—	94.6	MRM	['Cys']
Q9R0P3	Esd	CFGGLQK	BoneMarrow	—	95.5	MRM	['Cys']
Q9R0Q7	Ptges3	LTFSCLGGSDNFK	Thyroid	—	95.0	MRM	['Cys']
Q9R0Q7	Ptges3	LTFSCLGGSDNFK	Trachea	—	94.9	MRM	['Cys']
Q9R1P1	Psmb3	FGIQAQMVTTDFQK	Cerebellum	—	95.4	MRM	['Meth']
Q9R1P3	Psmb2	VAASNIVQMK	LymphNodes	—	95.3	MRM	['Meth']
Q9R1P3	Psmb2	VAASNIVQMK	SciaticNerve	—	94.6	MRM	['Meth']
Q9R1P4	Psma1	IHQIEYAMEAVK	LargeIntestines	—	95.3	MRM	['Meth']
Q9Z2C5	Mtm1	GENSYGLDITCK	BrainStem	—	94.6	MRM	['Cys']
Q9Z2I9	Sucla2	CDVIAQGIVMAVK	AdrenalGland	—	94.7	MRM	['Meth', 'Cys']
Q9Z2I9	Sucla2	CDVIAQGIVMAVK	liver	—	95.0	MRM	['Meth', 'Cys']
Q9Z2I9	Sucla2	CDVIAQGIVMAVK	Trachea	—	95.2	MRM	['Meth', 'Cys']
A0A0R4J083	Acadl	VQPIYGGTNEIMK	SmallIntestines	—	94.3	MRM	['Meth']
A0A668KL51	Idh3b	HLNLEYHSSMIADAVK	Thyroid	—	94.4	MRM	['Meth']
O35945	Aldh1a7	EEIFGPVQQIMK	Bladder	—	94.4	MRM	['Meth']
O54890	Itgb3	DAPEGGFDAIMQATVCDEK	Bladder	—	93.6	MRM	['Meth', 'Cys']
P00688	Amy2a5	HMWPGDIK	Pancreas	—	93.9	MRM	['Meth']
P05064	Aldoa	ALANSLACQGK	BrainStem	—	93.5	MRM	['Cys']
P05202	Got2	EYLPIGGLAEFCK	AdrenalGland	—	93.7	MRM	['Cys']
P05202	Got2	EYLPIGGLAEFCK	LargeIntestines	—	94.3	MRM	['Cys']
P06745	Gpi	FAAYFQQGDMESNGK	LargeIntestines	—	93.7	MRM	['Meth']
P07214	Sparc	LHLDYIGPCK	lung	—	94.3	MRM	['Cys']
P08249	Mdh2	GYLGPEQLPDCLK	BrainStem	—	93.5	MRM	['Cys']
P08249	Mdh2	GYLGPEQLPDCLK	Spleen	—	94.2	MRM	['Cys']
P13707	Gpd1	FCETTIGCK	AdrenalGland	—	93.8	MRM	['Cys']
P13707	Gpd1	FCETTIGCK	Gallbladder	—	94.3	MRM	['Cys']
P15105	Glul	ACLYAGVK	BrainStem	—	94.5	MRM	['Cys']
P15105	Glul	TCLLNETGDEPFQYK	kidney	—	94.2	MRM	['Cys']
P21550	Eno3	SGETEDTFIADLVVGLCTGQIK	Trachea	—	94.2	MRM	['Cys']
P26039	Tln1	AAMEPIVISAK	liver	—	94.5	MRM	['Meth']
P26039	Tln1	ASAGPQPLLVQSCK	Thyroid	—	94.3	MRM	['Cys']
P26039	Tln1	QVAASTAQLLVACK	Thyroid	—	94.5	MRM	['Cys']
P28474	Adh5	AGDTVIPLYIPQCGECK	BrainStem	—	93.9	MRM	['Cys']
P46978	Stt3a	EGSPVLLNCLMYK	kidney	—	94.4	MRM	['Meth', 'Cys']
P46978	Stt3a	EGSPVLLNCLMYK	Thyroid	—	94.0	MRM	['Meth', 'Cys']
P47740	Aldh3a2	IVMEAAAK	Gallbladder	—	94.3	MRM	['Meth']
P50431	Shmt1	VLEACSIACNK	Gallbladder	—	94.2	MRM	['Cys']
P50431	Shmt1	VLEACSIACNK	Pancreas	—	93.9	MRM	['Cys']
P54071	Idh2	SSGGFVWACK	Heart	—	93.9	MRM	['Cys']
P62874	Gnb1	LFVSGACDASAK	SmallIntestines	—	94.5	MRM	['Cys']
P63323	Rps12	LVEALCAEHQINLIK	LargeIntestines	—	94.5	MRM	['Cys']
P63330	Ppp2ca	ELDQWIEQLNECK	AdrenalGland	—	94.2	MRM	['Cys']
P63330	Ppp2ca	ELDQWIEQLNECK	Thymus	—	93.9	MRM	['Cys']
P63330	Ppp2ca	ELDQWIEQLNECK	Thyroid	—	94.3	MRM	['Cys']
P63330	Ppp2ca	ELDQWIEQLNECK	Trachea	—	93.6	MRM	['Cys']
Q32M04	Prps1l1	NCTIVSPDAGGAK	Spermatozoa	—	94.3	MRM	['Cys']
Q3UNX5	Acsm3	TATPQNFSNYESMK	Muscle	—	94.1	MRM	['Meth']
Q3UW64	Gne	ILLAGCPSYDK	SalivaryGland	—	94.5	MRM	['Cys']
Q3V117	Acly	VDATADYICK	Thymus	—	94.4	MRM	['Cys']
Q5SWU9	Acaca	FVVMVTPEDLK	Cerebrum	—	94.3	MRM	['Meth']

SysQuan Mouse Database

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