Free for academic non-profit institutions. Other users need a Commercial license

Aliases for CTRC Gene

Aliases for CTRC Gene

  • Chymotrypsin C (Caldecrin) 2 3
  • CLCR 3 4 6
  • Elastase 4 2 3
  • Caldecrin 3 4
  • Serum Calcium Decreasing Factor 3
  • Chymotrypsin-C 3
  • Elastase IV 3
  • EC 3.4.21.2 4
  • EC 3.4.21 63
  • ELA4 3

External Ids for CTRC Gene

Previous GeneCards Identifiers for CTRC Gene

  • GC01P015162
  • GC01P014943
  • GC01P015033
  • GC01P015127
  • GC01P015510
  • GC01P015637
  • GC01P015764
  • GC01P014284

Summaries for CTRC Gene

Entrez Gene Summary for CTRC Gene

  • This gene encodes a member of the peptidase S1 family. The encoded protein is a serum calcium-decreasing factor that has chymotrypsin-like protease activity. Alternatively spliced transcript variants have been observed, but their full-length nature has not been determined. [provided by RefSeq, Jul 2008]

GeneCards Summary for CTRC Gene

CTRC (Chymotrypsin C (Caldecrin)) is a Protein Coding gene. Diseases associated with CTRC include ctrc-related hereditary pancreatitis and pancreatitis, hereditary. GO annotations related to this gene include serine-type endopeptidase activity and peptidase activity. An important paralog of this gene is CELA2B.

UniProtKB/Swiss-Prot for CTRC Gene

  • Regulates activation and degradation of trypsinogens and procarboxypeptidases by targeting specific cleavage sites within their zymogen precursors. Has chymotrypsin-type protease activity and hypocalcemic activity.

Gene Wiki entry for CTRC Gene

No data available for Tocris Summary , PharmGKB "VIP" Summary , fRNAdb sequence ontologies and piRNA Summary for CTRC Gene

Genomics for CTRC Gene

Regulatory Elements for CTRC Gene

Genomic Location for CTRC Gene

Start:
15,438,439 bp from pter
End:
15,449,242 bp from pter
Size:
10,804 bases
Orientation:
Plus strand

Genomic View for CTRC Gene

UCSC Golden Path with GeneCards custom track
Cytogenetic band:
Genomic Location for CTRC Gene
GeneLoc Logo Genomic Neighborhood Exon StructureGene Density

RefSeq DNA sequence for CTRC Gene

Proteins for CTRC Gene

  • Protein details for CTRC Gene (UniProtKB/Swiss-Prot)

    Protein Symbol:
    Q99895-CTRC_HUMAN
    Recommended name:
    Chymotrypsin-C
    Protein Accession:
    Q99895
    Secondary Accessions:
    • A8K082
    • O00765
    • Q9NUH5

    Protein attributes for CTRC Gene

    Size:
    268 amino acids
    Molecular mass:
    29484 Da
    Quaternary structure:
    No Data Available

    Three dimensional structures from OCA and Proteopedia for CTRC Gene

neXtProt entry for CTRC Gene

Proteomics data for CTRC Gene at MOPED

Selected DME Specific Peptides for CTRC Gene

Post-translational modifications for CTRC Gene

  • Glycosylation at Asn25, Asn52, and Asn226

Other Protein References for CTRC Gene

ENSEMBL proteins:
REFSEQ proteins:

Antibody Products

  • R&D Systems Antibodies for CTRC (Chymotrypsin C/CTRC)

Domains for CTRC Gene

Suggested Antigen Peptide Sequences for CTRC Gene

GenScript: Design optimal peptide antigens:

Graphical View of Domain Structure for InterPro Entry

Q99895

UniProtKB/Swiss-Prot:

CTRC_HUMAN :
  • Q99895
Domain:
  • Contains 1 peptidase S1 domain.
Family:
  • Belongs to the peptidase S1 family. Elastase subfamily.
genes like me logo Genes that share domains with CTRC: view

No data available for Gene Families for CTRC Gene

Function for CTRC Gene

Molecular function for CTRC Gene

UniProtKB/Swiss-Prot CatalyticActivity: Preferential cleavage: Leu- -Xaa, Tyr- -Xaa, Phe- -Xaa, Met- -Xaa, Trp- -Xaa, Gln- -Xaa, Asn- -Xaa
UniProtKB/Swiss-Prot Function: Regulates activation and degradation of trypsinogens and procarboxypeptidases by targeting specific cleavage sites within their zymogen precursors. Has chymotrypsin-type protease activity and hypocalcemic activity.

Enzyme Numbers (IUBMB) for CTRC Gene

Gene Ontology (GO) - Molecular Function for CTRC Gene

GO ID Qualified GO term Evidence PubMed IDs
GO:0003824 catalytic activity --
GO:0004252 serine-type endopeptidase activity IEA --
GO:0005515 protein binding IPI 25416956
GO:0008233 peptidase activity TAS 8635596
genes like me logo Genes that share ontologies with CTRC: view

Phenotypes for CTRC Gene

genes like me logo Genes that share phenotypes with CTRC: view

Animal Model Products

miRNA Products

Inhibitory RNA Products

  • Predesigned siRNA for gene silencing in human,mouse,rat for CTRC

In Situ Assay Products

Flow Cytometry Products

No data available for Animal Models , miRNA , Transcription Factor Targeting and HOMER Transcription for CTRC Gene

Localization for CTRC Gene

Subcellular locations from

COMPARTMENTS
Jensen Localization Image for CTRC Gene COMPARTMENTS Subcellular localization image for CTRC gene
Compartment Confidence
extracellular 3
endoplasmic reticulum 1
nucleus 1

No data available for Subcellular locations from UniProtKB/Swiss-Prot and Gene Ontology (GO) - Cellular Components for CTRC Gene

Pathways for CTRC Gene

SuperPathways for CTRC Gene

No Data Available

Gene Ontology (GO) - Biological Process for CTRC Gene

GO ID Qualified GO term Evidence PubMed IDs
GO:0006508 proteolysis IEA --
genes like me logo Genes that share ontologies with CTRC: view

No data available for Pathways by source for CTRC Gene

Compounds for CTRC Gene

(3) Novoseek inferred chemical compound relationships for CTRC Gene

Compound -log(P) Hits PubMed IDs
trypsinogen 77.8 6
serine 22 3
calcium 12.1 1
genes like me logo Genes that share compounds with CTRC: view

Transcripts for CTRC Gene

Unigene Clusters for CTRC Gene

Chymotrypsin C (caldecrin):
Representative Sequences:

miRNA Products

Inhibitory RNA Products

  • Predesigned siRNA for gene silencing in human,mouse,rat for CTRC

Primer Products

Flow Cytometry Products

Alternative Splicing Database (ASD) splice patterns (SP) for CTRC Gene

ExUns: 1a · 1b ^ 2a · 2b ^ 3 ^ 4a · 4b · 4c ^ 5 ^ 6a · 6b ^ 7 ^ 8
SP1: -
SP2: - - -
SP3: - -
SP4:

Relevant External Links for CTRC Gene

GeneLoc Exon Structure for
CTRC
ECgene alternative splicing isoforms for
CTRC

Expression for CTRC Gene

mRNA expression in normal human tissues for CTRC Gene

mRNA expression in embryonic tissues and stem cells from LifeMap Discovery

mRNA differential expression in normal tissues according to GTEx for CTRC Gene

This gene is overexpressed in Pancreas (52.8).

Integrated Proteomics: protein expression from ProteomicsDB and MOPED for CTRC Gene

SOURCE GeneReport for Unigene cluster for CTRC Gene Hs.631869

mRNA Expression by UniProt/SwissProt for CTRC Gene

Q99895-CTRC_HUMAN
Tissue specificity: Pancreas
genes like me logo Genes that share expressions with CTRC: view

In Situ Assay Products

Orthologs for CTRC Gene

This gene was present in the common ancestor of animals.

Orthologs for CTRC Gene

Organism Taxonomy Gene Similarity Type Details
chimpanzee
(Pan troglodytes)
Mammalia CTRC 35
  • 98.38 (n)
  • 98.51 (a)
CTRC 36
  • 99 (a)
OneToOne
cow
(Bos Taurus)
Mammalia CTRC 35
  • 83.46 (n)
  • 80.97 (a)
CTRC 36
  • 81 (a)
OneToOne
dog
(Canis familiaris)
Mammalia CTRC 35
  • 84.52 (n)
  • 81.65 (a)
CTRC 36
  • 81 (a)
OneToOne
mouse
(Mus musculus)
Mammalia Ctrc 35
  • 79.1 (n)
  • 78.73 (a)
Ctrc 16
Ctrc 36
  • 78 (a)
OneToOne
oppossum
(Monodelphis domestica)
Mammalia CTRC 36
  • 68 (a)
OneToOne
platypus
(Ornithorhynchus anatinus)
Mammalia CTRC 36
  • 75 (a)
OneToOne
rat
(Rattus norvegicus)
Mammalia Ctrc 35
  • 78.11 (n)
  • 77.99 (a)
chicken
(Gallus gallus)
Aves CTRC 35
  • 71.21 (n)
  • 67.8 (a)
CTRC 36
  • 67 (a)
OneToOne
African clawed frog
(Xenopus laevis)
Amphibia Xl.23779 35
tropical clawed frog
(Silurana tropicalis)
Amphibia ctrc 35
  • 66.41 (n)
  • 61.36 (a)
zebrafish
(Danio rerio)
Actinopterygii -- 35
ela2 36
  • 59 (a)
OneToMany
ela2l 36
  • 58 (a)
OneToMany
fruit fly
(Drosophila melanogaster)
Insecta CG10472 37
  • 37 (a)
CG7542 37
  • 33 (a)
sea squirt
(Ciona savignyi)
Ascidiacea -- 36
  • 23 (a)
OneToMany
Species with no ortholog for CTRC:
  • A. gosspyii yeast (Ashbya gossypii)
  • Actinobacteria (Mycobacterium tuberculosis)
  • African malaria mosquito (Anopheles gambiae)
  • Alicante grape (Vitis vinifera)
  • alpha proteobacteria (Wolbachia pipientis)
  • amoeba (Dictyostelium discoideum)
  • Archea (Pyrococcus horikoshii)
  • baker's yeast (Saccharomyces cerevisiae)
  • barley (Hordeum vulgare)
  • beta proteobacteria (Neisseria meningitidis)
  • bread mold (Neurospora crassa)
  • Chromalveolata (Phytophthora infestans)
  • common water flea (Daphnia pulex)
  • corn (Zea mays)
  • E. coli (Escherichia coli)
  • filamentous fungi (Aspergillus nidulans)
  • Firmicute bacteria (Streptococcus pneumoniae)
  • fission yeast (Schizosaccharomyces pombe)
  • green algae (Chlamydomonas reinhardtii)
  • honey bee (Apis mellifera)
  • K. lactis yeast (Kluyveromyces lactis)
  • lizard (Anolis carolinensis)
  • loblloly pine (Pinus taeda)
  • malaria parasite (Plasmodium falciparum)
  • medicago trunc (Medicago Truncatula)
  • moss (Physcomitrella patens)
  • orangutan (Pongo pygmaeus)
  • pig (Sus scrofa)
  • rainbow trout (Oncorhynchus mykiss)
  • rice (Oryza sativa)
  • rice blast fungus (Magnaporthe grisea)
  • schistosome parasite (Schistosoma mansoni)
  • sea anemone (Nematostella vectensis)
  • sea urchin (Strongylocentrotus purpuratus)
  • sorghum (Sorghum bicolor)
  • soybean (Glycine max)
  • stem rust fungus (Puccinia graminis)
  • sugarcane (Saccharum officinarum)
  • thale cress (Arabidopsis thaliana)
  • tomato (Lycopersicon esculentum)
  • toxoplasmosis (Toxoplasma gondii)
  • Trichoplax (Trichoplax adhaerens)
  • wheat (Triticum aestivum)
  • worm (Caenorhabditis elegans)

Evolution for CTRC Gene

ENSEMBL:
Gene Tree for CTRC (if available)
TreeFam:
Gene Tree for CTRC (if available)

Paralogs for CTRC Gene

Paralogs for CTRC Gene

genes like me logo Genes that share paralogs with CTRC: view

Variants for CTRC Gene

Sequence variations from dbSNP and Humsavar for CTRC Gene

SNP ID Clin Chr 01 pos Sequence Context AA Info Type MAF
rs481407 -- 15,445,959(-) TGAAT(A/G)AATGC intron-variant
rs497078 -- 15,440,540(+) TGTGG(A/C/T)GGGAC synonymous-codon, reference
rs512087 -- 15,437,072(+) gagat(A/G)gggaa upstream-variant-2KB
rs514941 -- 15,441,527(+) tcaGT(A/G)TCAGG intron-variant
rs545634 -- 15,443,607(-) GGTGA(C/T)GTCCT intron-variant

Structural Variations from Database of Genomic Variants (DGV) for CTRC Gene

Variant ID Type Subtype PubMed ID
nsv833536 CNV Loss 17160897
esv2117572 CNV Deletion 18987734

Relevant External Links for CTRC Gene

HapMap Linkage Disequilibrium report
CTRC
Human Gene Mutation Database (HGMD)
CTRC

No data available for Polymorphic Variants from UniProtKB/Swiss-Prot for CTRC Gene

Disorders for CTRC Gene

(1) OMIM Diseases for CTRC Gene (601405)

UniProtKB/Swiss-Prot

CTRC_HUMAN
  • Pancreatitis, hereditary (PCTT) [MIM:167800]: A disease characterized by pancreas inflammation, permanent destruction of the pancreatic parenchyma, maldigestion, and severe abdominal pain attacks. {ECO:0000269 PubMed:18059268, ECO:0000269 PubMed:18172691, ECO:0000269 PubMed:22580415, ECO:0000269 PubMed:22942235}. Note=Disease susceptibility is associated with variations affecting the gene represented in this entry. Loss-of-function CTRC variants predispose to pancreatitis by diminishing its protective trypsin-degrading activity (PubMed:18059268). They cause loss of function by one or more of three mechanisms: reduced secretion, catalytic defect and increased degradation by trypsin (PubMed:22942235). {ECO:0000269 PubMed:18059268, ECO:0000269 PubMed:22942235}.

(2) University of Copenhagen DISEASES for CTRC Gene

(1) Novoseek inferred disease relationships for CTRC Gene

Disease -log(P) Hits PubMed IDs
pancreatitis 67.3 3

Relevant External Links for CTRC

Genetic Association Database (GAD)
CTRC
Human Genome Epidemiology (HuGE) Navigator
CTRC
genes like me logo Genes that share disorders with CTRC: view

Publications for CTRC Gene

  1. Molecular cloning and expression of human caldecrin. (PMID: 8635596) Tomomura A. … Saheki T. (FEBS Lett. 1996) 2 3 4 23
  2. Association of novel chymotrypsin C gene variations and haplotypes in patients with chronic pancreatitis in Chinese in Taiwan. (PMID: 19407484) Chang M.C. … Wong J.M. (Pancreatology 2009) 3 4 23 48
  3. Chymotrypsin C (CTRC) variants that diminish activity or secretion are associated with chronic pancreatitis. (PMID: 18059268) Rosendahl J. … Sahin-Toth M. (Nat. Genet. 2008) 3 4 23 48
  4. Association of rare chymotrypsinogen C (CTRC) gene variations in patients with idiopathic chronic pancreatitis. (PMID: 18172691) Masson E. … FAcrec C. (Hum. Genet. 2008) 3 4 23 48
  5. Caldecrin is a novel-type serine protease expressed in pancreas, but its homologue, elastase IV, is an artifact during cloning derived from caldecrin gene. (PMID: 9538241) Yoshino-Yasuda I. … Saheki T. (J. Biochem. 1998) 3 4 23

Products for CTRC Gene

Sources for CTRC Gene

Back to Top

Content