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
A0A5H1ZRL3	Nelfb	ELQGFLDGVK	liver	—	100.0	MRM	—
A0A668KL36	Ccdc50	LVQHDLQVAK	liver	—	100.0	MRM	—
A0A668KLE1	Lrrfip2	ESLSEVEEK	Heart	—	100.0	MRM	—
A0A991EKZ2	Fxr2	VIQEIVDK	BrainStem	—	100.0	MRM	—
A0A991EKZ2	Fxr2	VIQEIVDK	Cerebellum	—	100.0	MRM	—
A0A991EKZ2	Fxr2	VIQEIVDK	kidney	—	100.0	MRM	—
A0A991ENV6	Sfpq	YGEPGEVFINK	Cerebellum	—	100.0	MRM	—
A0A991ENV6	Sfpq	YGEPGEVFINK	liver	—	100.0	MRM	—
A0A991ENV6	Sfpq	YGEPGEVFINK	lung	—	100.0	MRM	—
A0A991EQV1	Rptor	ALETIGANLQK	Cerebellum	—	100.0	MRM	—
A0A9L6KDT1	Iqsec2	IGLNLFNK	BrainStem	—	100.0	MRM	—
A0A9L6KDT1	Iqsec2	IGLNLFNK	Cerebellum	—	100.0	MRM	—
A0A9L6KDT1	Iqsec2	IGLNLFNK	Cerebrum	—	100.0	MRM	—
A0AA74KSR1	Carm1	SSNLLDLK	lung	—	100.0	MRM	—
A0AA74KSY4	Hdgf	YQVFFFGTHETAFLGPK	Cerebellum	—	100.0	MRM	—
A0AA74KSY4	Hdgf	YQVFFFGTHETAFLGPK	Cerebrum	—	100.0	MRM	—
A0AA74KSY4	Hdgf	YQVFFFGTHETAFLGPK	lung	—	100.0	MRM	—
A0AAA9WVX7	Celf2	AALEAQNALHNIK	BrainStem	—	100.0	MRM	—
A0AAA9WVX7	Celf2	AALEAQNALHNIK	liver	—	100.0	MRM	—
A0AAG1ESS4	Fahd1	GLPWTLAK	liver	—	100.0	MRM	—
A0AAG1ESS4	Fahd1	GLPWTLAK	SmallIntestines	—	100.0	MRM	—
A0AAQ4VMQ4	Phkb	SINLPRPDNETLWDK	Muscle	—	100.0	MRM	—
A0AAQ4VMQ4	Phkb	SINLPRPDNETLWDK	Thyroid	—	100.0	MRM	—
A0AAQ4VMQ7	Pcbp2	GVTIPYRPK	BrainStem	—	100.0	MRM	—
A0AAQ4VMQ7	Pcbp2	GVTIPYRPK	Cerebrum	—	100.0	MRM	—
A0AAQ4VMQ7	Pcbp2	GVTIPYRPK	lung	—	100.0	MRM	—
A0AAQ4VMY5	Rps6ka2	YGQHPNIITLK	BrainStem	—	100.0	MRM	—
A0AAQ4VMY5	Rps6ka2	YGQHPNIITLK	Cerebrum	—	100.0	MRM	—
A0JNY3	Gphn	DLVQDPSLLGGTISAYK	Cerebellum	—	100.0	MRM	—
A0JNY3	Gphn	TLIINLPGSK	lung	—	100.0	MRM	—
A0JNY3	Gphn	VLAQDVYAK	Cerebrum	—	100.0	MRM	—
A0JNY3	Gphn	VLAQDVYAK	kidney	—	100.0	MRM	—
A0JNY3	Gphn	VLAQDVYAK	liver	—	100.0	MRM	—
A0JNY3	Gphn	VLAQDVYAK	lung	—	100.0	MRM	—
A0JNY7	Eif4g2	LDLIHESILHK	BoneMarrow	—	100.0	MRM	—
A0JNY7	Eif4g2	LDLIHESILHK	Cerebellum	—	100.0	MRM	—
A0JNY7	Eif4g2	LDLIHESILHK	Heart	—	100.0	MRM	—
A0JNY7	Eif4g2	LDLIHESILHK	kidney	—	100.0	MRM	—
A0JNY7	Eif4g2	LDLIHESILHK	liver	—	100.0	MRM	—
A0JNY7	Eif4g2	LDLIHESILHK	lung	—	100.0	MRM	—
A1A4T2	Ganab	FGAVWTGDNTAEWDHLK	BrainStem	—	100.0	MRM	—
A1A4T2	Ganab	FGAVWTGDNTAEWDHLK	Cerebellum	—	100.0	MRM	—
A1A4T2	Ganab	FGAVWTGDNTAEWDHLK	Cerebrum	—	100.0	MRM	—
A1A4T2	Ganab	FGAVWTGDNTAEWDHLK	Heart	—	100.0	MRM	—
A1A4T2	Ganab	FGAVWTGDNTAEWDHLK	kidney	—	100.0	MRM	—
A1A4T2	Ganab	FGAVWTGDNTAEWDHLK	liver	—	100.0	MRM	—
A1A4T2	Ganab	FGAVWTGDNTAEWDHLK	lung	—	100.0	MRM	—
A1A4T2	Ganab	FGAVWTGDNTAEWDHLK	LymphNodes	—	100.0	MRM	—
A1A4T2	Ganab	LVAIVDPHIK	BrainStem	—	100.0	MRM	—
A1A4T2	Ganab	LVAIVDPHIK	Cerebellum	—	100.0	MRM	—

SysQuan Mouse Database

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