Cst3 cystatin C [Rattus norvegicus (Norway rat)] - Gene

Summary

Official Symbol: Cst3provided by RGD
Official Full Name: cystatin Cprovided by RGD
Primary source: RGD:2432
See related: EnsemblRapid:ENSRNOG00000005195 AllianceGenome:RGD:2432
Gene type: protein coding
RefSeq status: VALIDATED
Organism: Rattus norvegicus
Lineage: Eukaryota; Metazoa; Chordata; Craniata; Vertebrata; Euteleostomi; Mammalia; Eutheria; Euarchontoglires; Glires; Rodentia; Myomorpha; Muroidea; Muridae; Murinae; Rattus
Also known as: CYSC
Summary: Enables peptidase inhibitor activity and protease binding activity. Involved in several processes, including Sertoli cell development; cellular response to hydrogen peroxide; and embryo implantation. Located in several cellular components, including multivesicular body; neuronal cell body; and nuclear membrane. Biomarker of intracranial aneurysm; iron deficiency anemia; and obesity. Human ortholog(s) of this gene implicated in CST3-related cerebral amyloid angiopathy and age related macular degeneration 11. Orthologous to human CST3 (cystatin C). [provided by Alliance of Genome Resources, Dec 2024]
Expression: Biased expression in Brain (RPKM 6921.3), Heart (RPKM 3079.9) and 9 other tissues See more
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Genomic context

Location:: 3q41

Exon count:: 3

Annotation release	Status	Assembly	Chr	Location
RS_2024_02	current	GRCr8 (GCF_036323735.1)	3	NC_086021.1 (156790061..156794116, complement)
RS_2023_06	previous assembly	mRatBN7.2 (GCF_015227675.2)	3	NC_051338.1 (136336923..136340796, complement)
106	previous assembly	Rnor_6.0 (GCF_000001895.5)	3	NC_005102.4 (143219671..143223544, complement)

Chromosome 3 - NC_086021.1 Genomic Context describing neighboring genes

Genomic regions, transcripts, and products

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Genomic Sequence:

Go to nucleotide: Graphics FASTA GenBank

Expression

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See details

Project title: A rat RNA-Seq transcriptomic BodyMap across 11 organs and 4 developmental stages
Description: 320 RNA samples isolated from 11 organs (adrenal gland, brain, heart, kidney, liver, lung, muscle, spleen, thymus, and testes or uterus) from both sexes of Fischer 344 rats across four developmental stages (2-, 6-, 21-, and 104-weeks-old)
BioProject: PRJNA238328
Publication: PMID 24510058
Analysis date: Mon Jun 6 17:44:12 2016

Bibliography

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GeneRIFs: Gene References Into Functions

What's a GeneRIF?

Cystatin C Attenuates Perihematomal Secondary Brain Injury by Inhibiting the Cathepsin B/NLRP3 Signaling Pathway in a Rat Model of Intracerebral Hemorrhage.
Title: Cystatin C Attenuates Perihematomal Secondary Brain Injury by Inhibiting the Cathepsin B/NLRP3 Signaling Pathway in a Rat Model of Intracerebral Hemorrhage.
Expression and role of cystatin C in hyperthermia-induced brain injury in rats.
Title: Expression and role of cystatin C in hyperthermia-induced brain injury in rats.
Cystatin C regulates the cytotoxicity of infection-induced endothelial-derived beta-amyloid.
Title: Cystatin C regulates the cytotoxicity of infection-induced endothelial-derived β-amyloid.
Cystatin C in Evaluating Renal Function in Ureteral Calculi Hydronephrosis in Adults.
Title: Cystatin C in Evaluating Renal Function in Ureteral Calculi Hydronephrosis in Adults.
In contrast to the weak levels of cathepsin L in normal glomeruli, on days 4 and 8, strong immunostaining was detected in almost all podocytes when proteinuria and pathological changes of the podocytes developed. Cathepsin L was reduced after day 28, but remained in a focal and segmental manner. Cystatin C, an extracellular inhibitor, was detected in podocytes after day 4, coincident with cathepsin L.
Title: Expression of Cathepsin L and Its Intrinsic Inhibitors in Glomeruli of Rats With Puromycin Aminonucleoside Nephrosis.
We demonstrated that C1q binding was increased on apoptotic rat basophilic leukemia (RBL) cells that expressed PR3. These findings shed new light on the respective roles of C1q and PR3 in the elimination of apoptotic cells.
Title: Proteinase 3 Interferes With C1q-Mediated Clearance of Apoptotic Cells.
Tanshinone IIA protects against cardiac hypertrophy in spontaneously hypertensive rats by inhibiting the Cys-C/Wnt signaling pathway.
Title: Protective effect of tanshinone IIA against cardiac hypertrophy in spontaneously hypertensive rats through inhibiting the Cys-C/Wnt signaling pathway.
These results indicate that Cd increases the urinary excretion of cystatin C, and they suggest that this effect may involve disruption of megalin-mediated uptake of cystatin C by epithelial cells of the proximal tubule.
Title: Evaluation of cystatin C as an early biomarker of cadmium nephrotoxicity in the rat.
High cystatin C is associated with proteinuria.
Title: Albuminuria increases cystatin C excretion: implications for urinary biomarkers.
Triiodothyronine-induced increase in the production of cystatin C may be related to an increased cell metabolism and proteolysis control demand.
Title: Triiodothyronine stimulates cystatin C production in bone cells.

Submit: New GeneRIF Correction See all GeneRIFs (17)

General gene information

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Markers

NoName (e-PCR)
- UniSTS:532125

Cst3 (e-PCR), detects polymorphism
- UniSTS:532125

RH127375 (e-PCR)
- UniSTS:210685

RH140859 (e-PCR)
- UniSTS:210685

Gene Ontology Provided by RGD

Function	Evidence Code	Pubs
enables amyloid-beta binding	ISO Inferred from Sequence Orthology more info
enables cysteine-type endopeptidase inhibitor activity	IBA Inferred from Biological aspect of Ancestor more info
enables cysteine-type endopeptidase inhibitor activity	IEA Inferred from Electronic Annotation more info
enables cysteine-type endopeptidase inhibitor activity	ISO Inferred from Sequence Orthology more info
enables cysteine-type endopeptidase inhibitor activity	TAS Traceable Author Statement more info	PubMed
enables endopeptidase inhibitor activity	ISO Inferred from Sequence Orthology more info
enables identical protein binding	ISO Inferred from Sequence Orthology more info
enables peptidase inhibitor activity	IDA Inferred from Direct Assay more info	PubMed
enables peptidase inhibitor activity	ISO Inferred from Sequence Orthology more info
enables protease binding	IDA Inferred from Direct Assay more info	PubMed
enables protease binding	ISO Inferred from Sequence Orthology more info

Process	Evidence Code	Pubs
involved_in Sertoli cell development	IEP Inferred from Expression Pattern more info	PubMed
involved_in cellular response to hydrogen peroxide	IEP Inferred from Expression Pattern more info	PubMed
involved_in cellular response to oxidative stress	IEP Inferred from Expression Pattern more info	PubMed
involved_in cellular response to oxidative stress	IMP Inferred from Mutant Phenotype more info	PubMed
involved_in defense response	ISO Inferred from Sequence Orthology more info
involved_in embryo implantation	IEP Inferred from Expression Pattern more info	PubMed
involved_in eye development	IEP Inferred from Expression Pattern more info	PubMed
involved_in male gonad development	IEP Inferred from Expression Pattern more info	PubMed
involved_in negative regulation of blood vessel remodeling	ISO Inferred from Sequence Orthology more info
involved_in negative regulation of collagen catabolic process	ISO Inferred from Sequence Orthology more info
involved_in negative regulation of elastin catabolic process	ISO Inferred from Sequence Orthology more info
involved_in negative regulation of extracellular matrix disassembly	ISO Inferred from Sequence Orthology more info
involved_in negative regulation of peptidase activity	ISO Inferred from Sequence Orthology more info
involved_in negative regulation of proteolysis	ISO Inferred from Sequence Orthology more info
involved_in positive regulation of DNA replication	IDA Inferred from Direct Assay more info	PubMed
involved_in positive regulation of cell population proliferation	IDA Inferred from Direct Assay more info	PubMed
involved_in regulation of tissue remodeling	ISO Inferred from Sequence Orthology more info
involved_in response to axon injury	IEP Inferred from Expression Pattern more info	PubMed
involved_in response to carbohydrate	IEP Inferred from Expression Pattern more info	PubMed
involved_in response to estradiol	IEP Inferred from Expression Pattern more info	PubMed
involved_in response to hypoxia	IEP Inferred from Expression Pattern more info	PubMed
involved_in response to nutrient levels	IEP Inferred from Expression Pattern more info	PubMed
involved_in response to organic cyclic compound	IEP Inferred from Expression Pattern more info	PubMed
involved_in response to toxic substance	IEP Inferred from Expression Pattern more info	PubMed
involved_in response to xenobiotic stimulus	IEP Inferred from Expression Pattern more info	PubMed
involved_in salivary gland development	IEP Inferred from Expression Pattern more info	PubMed
involved_in supramolecular fiber organization	ISO Inferred from Sequence Orthology more info

Component	Evidence Code	Pubs
located_in Golgi apparatus	ISO Inferred from Sequence Orthology more info
located_in axon	IDA Inferred from Direct Assay more info	PubMed
located_in basement membrane	IDA Inferred from Direct Assay more info	PubMed
located_in cell projection	IDA Inferred from Direct Assay more info	PubMed
located_in contractile muscle fiber	IDA Inferred from Direct Assay more info	PubMed
is_active_in cytoplasm	IBA Inferred from Biological aspect of Ancestor more info
located_in extracellular region	ISO Inferred from Sequence Orthology more info
is_active_in extracellular space	IBA Inferred from Biological aspect of Ancestor more info
located_in extracellular space	IDA Inferred from Direct Assay more info	PubMed
located_in extracellular space	ISO Inferred from Sequence Orthology more info
located_in multivesicular body	IDA Inferred from Direct Assay more info	PubMed
located_in neuronal cell body	IDA Inferred from Direct Assay more info	PubMed
located_in nuclear membrane	IDA Inferred from Direct Assay more info	PubMed
located_in perinuclear region of cytoplasm	IDA Inferred from Direct Assay more info	PubMed
located_in plasma membrane	ISO Inferred from Sequence Orthology more info
is_active_in vesicle	IBA Inferred from Biological aspect of Ancestor more info
located_in vesicle	IDA Inferred from Direct Assay more info	PubMed

General protein information

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Preferred Names: cystatin-C

Names: Cystatin C (cysteine proteinase inhibitor); cystatin-3

NCBI Reference Sequences (RefSeq)

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RefSeqs maintained independently of Annotated Genomes

These reference sequences exist independently of genome builds. Explain

These reference sequences are curated independently of the genome annotation cycle, so their versions may not match the RefSeq versions in the current genome build. Identify version mismatches by comparing the version of the RefSeq in this section to the one reported in Genomic regions, transcripts, and products above.