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
E9QB02	Mars1	WGTPVPLEGFEDK	Heart	—	100.0	None	—
E9QJR0	Lvrn	LQLVSDAFALTK	Muscle	—	100.0	None	—
E9QJS0	Mrps10	AVLDSYEYFAVLAAK	BrainStem	—	100.0	None	—
E9QJS0	Mrps10	DVTRPTITTSDEPDTLYK	BrainStem	—	100.0	None	—
E9QJS0	Mrps10	DVTRPTITTSDEPDTLYK	Cerebellum	—	100.0	None	—
E9QJS0	Mrps10	DVTRPTITTSDEPDTLYK	liver	—	100.0	None	—
E9QJS0	Mrps10	ELGISIK	BrainStem	—	100.0	None	—
E9QJS0	Mrps10	ELGISIK	Heart	—	100.0	None	—
E9QJS0	Mrps10	ELGISIK	liver	—	100.0	None	—
E9QJS0	Mrps10	TQIQQLPEHIK	BrainStem	—	100.0	None	—
E9QJS0	Mrps10	TQIQQLPEHIK	Heart	—	100.0	None	—
E9QJS7	Adgre5	LLSNINSVFLTNTNTEK	lung	—	100.0	None	—
E9QJS7	Adgre5	PGWKPTSGSLR	lung	—	100.0	None	—
E9QJV1	Fscb	ATHSIGNIPGSK	Spermatozoa	—	100.0	None	—
E9QJV1	Fscb	ESPGQVLPLSGESTAEEASAQVQPPSFEK	Spermatozoa	—	100.0	None	—
E9QJV1	Fscb	FPLSEGAPAQEATVEAQLTSVEESPK	Spermatozoa	—	100.0	None	—
E9QJV1	Fscb	VEVIFIDK	Spermatozoa	—	100.0	None	—
E9QJV4	Prpf39	LLNAYDEHQTLLK	BrainStem	—	100.0	None	—
E9QJV4	Prpf39	LLNAYDEHQTLLK	Cerebellum	—	100.0	None	—
E9QJV4	Prpf39	LLNAYDEHQTLLK	Cerebrum	—	100.0	None	—
E9QJV4	Prpf39	LLNAYDEHQTLLK	kidney	—	100.0	None	—
E9QJV4	Prpf39	LLNAYDEHQTLLK	liver	—	100.0	None	—
E9QJV4	Prpf39	LLNAYDEHQTLLK	lung	—	100.0	None	—
E9QJV4	Prpf39	LLNAYDEHQTLLK	Muscle	—	100.0	None	—
E9QJY0	Slc7a2	AWSGTFDELLNK	liver	—	100.0	None	—
E9QJY0	Slc7a2	DEEDDEDAFSDNINAATEEK	liver	—	100.0	None	—
E9QJY0	Slc7a2	IVTLDSLEDSK	liver	—	100.0	None	—
E9QJY0	Slc7a2	NLSLPFILHEK	liver	—	100.0	None	—
E9QK41	Ablim1	NSPLPYRPDSRPLTPTYAQAPK	Heart	—	100.0	None	—
E9QK41	Ablim1	PLTPTYAQAPK	Heart	—	100.0	None	—
E9QK41	Ablim1	SSSDFFYPK	Heart	—	100.0	None	—
E9QK54	Serpina11	SLGASQPASHQSLEPAPAYHK	liver	—	100.0	None	—
E9QKD1	Nol8	STTGNPTLLEK	liver	—	100.0	None	—
E9QKD9	Gtf2h1	LQESIEYEDLGNNNSVK	lung	—	100.0	None	—
E9QKE9	Cux1	ENSASQISQLEQQLNAK	BrainStem	—	100.0	None	—
E9QKE9	Cux1	ENSASQISQLEQQLNAK	Heart	—	100.0	None	—
E9QKE9	Cux1	LIDVPDPVPALDVGQQLEIK	BrainStem	—	100.0	None	—
E9QKE9	Cux1	LIDVPDPVPALDVGQQLEIK	Heart	—	100.0	None	—
E9QKE9	Cux1	LQTLQTALEK	BrainStem	—	100.0	None	—
E9QKE9	Cux1	LQTLQTALEK	Cerebrum	—	100.0	None	—
E9QKE9	Cux1	SFQGEIDALSK	Heart	—	100.0	None	—
E9QKE9	Cux1	SQAETIALEK	Cerebrum	—	100.0	None	—
E9QKE9	Cux1	SQAETIALEK	Heart	—	100.0	None	—
E9QKE9	Cux1	SSLEVELAAK	BrainStem	—	100.0	None	—
E9QKE9	Cux1	SSLEVELAAK	Cerebrum	—	100.0	None	—
E9QKE9	Cux1	TELFDLK	Cerebrum	—	100.0	None	—
E9QKG3	Trmt11	IDALEFLPFQGK	BrainStem	—	100.0	None	—
E9QKG3	Trmt11	IDALEFLPFQGK	Cerebellum	—	100.0	None	—
E9QKG3	Trmt11	IDALEFLPFQGK	Cerebrum	—	100.0	None	—
E9QKG3	Trmt11	IDALEFLPFQGK	Heart	—	100.0	None	—

SysQuan Mouse Database

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