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LACC1
HPA
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  • LACC1
PROTEIN SUMMARY GENE INFORMATION RNA DATA ANTIBODY DATA
GENERAL INFORMATIONi

General description of the gene and the encoded protein(s) using information from HGNC and Ensembl, as well as predictions made by the Human Protein Atlas project.

Gene namei

Official gene symbol, which is typically a short form of the gene name, according to HGNC.

LACC1
Synonyms C13orf31, FAMIN, FLJ38725
Gene descriptioni

Full gene name according to HGNC.

Laccase domain containing 1
Protein classi

Assigned HPA protein class(es) for the encoded protein(s).

Disease related genes
Enzymes
Human disease related genes
Potential drug targets
Predicted locationi

All transcripts of all genes have been analyzed regarding the location(s) of corresponding protein based on prediction methods for signal peptides and transmembrane regions.

  • Genes with at least one transcript predicted to encode a secreted protein, according to prediction methods or to UniProt location data, have been further annotated and classified with the aim to determine if the corresponding protein(s) are secreted or actually retained in intracellular locations or membrane-attached.

  • Remaining genes, with no transcript predicted to encode a secreted protein, will be assigned the prediction-based location(s).

The annotated location overrules the predicted location, so that a gene encoding a predicted secreted protein that has been annotated as intracellular will have intracellular as the final location.

Intracellular
Protein evidence Evidence at protein level (all genes)
GENE INFORMATIONi

Gene information from Ensembl and Entrez, as well as links to available gene identifiers are displayed here. Information was retrieved from Ensembl if not indicated otherwise.

Chromosome 13
Cytoband q14.11
Chromosome location (bp) 43879284 - 43893932
Number of transcriptsi

Number of protein-coding transcripts from the gene as defined by Ensembl.

3
Ensembl ENSG00000179630 (version 109)
Entrez gene 144811
HGNC HGNC:26789
UniProt Q8IV20 (UniProt - Evidence at protein level)
neXtProt NX_Q8IV20
GeneCards LACC1
Antibodypedia LACC1 antibodies


PROTEIN FUNCTION
Protein function (UniProt)i

Useful information about the protein provided by UniProt.

Purine nucleoside enzyme that catalyzes the phosphorolysis of adenosine, guanosine and inosine nucleosides, yielding D-ribose 1-phosphate and the respective free bases, adenine, guanine and hypoxanthine 1. Also catalyzes the phosphorolysis of S-methyl-5'-thioadenosine into adenine and S-methyl-5-thio-alpha-D-ribose 1-phosphate 2. Also has adenosine deaminase activity 3. Acts as a regulator of innate immunity in macrophages by modulating the purine nucleotide metabolism, thereby regulating the metabolic function and bioenergetic state of macrophages 4. Enables a purine nucleotide cycle between adenosine and inosine monophosphate and adenylosuccinate that prevents cytoplasmic acidification and balances the cytoplasmic-mitochondrial redox interface 5. The purine nucleotide cycle consumes aspartate and releases fumarate in a manner involving fatty acid oxidation and ATP-citrate lyase activity 6. Participates in pattern recognition receptor (PRR)-induced cytokines in macrophages: associates with the NOD2-signaling complex and promotes optimal NOD2-induced signaling, cytokine secretion and bacterial clearance 7, 8. Localizes to the endoplasmic reticulum upon PRR stimulation of macrophages and associates with endoplasmic reticulum-stress sensors, promoting the endoplasmic reticulum unfolded protein response (UPR) 9. Does not show laccase activity 10, 11.... show less
Molecular function (UniProt)i

Keywords assigned by UniProt to proteins due to their particular molecular function.

Hydrolase, Transferase
Biological process (UniProt)i

Keywords assigned by UniProt to proteins because they are involved in a particular biological process.

Immunity, Inflammatory response, Innate immunity
Ligand (UniProt)i

Keywords assigned by UniProt to proteins because they bind, are associated with, or whose activity is dependent of some molecule.

Metal-binding, Zinc
Gene summary (Entrez)i

Useful information about the gene from Entrez

This gene encodes an oxidoreductase that promotes fatty-acid oxidation, with concomitant inflammasome activation, mitochondrial and NADPH-oxidase-dependent reactive oxygen species production, and bactericidal activity of macrophages. The encoded protein forms a complex with fatty acid synthase on peroxisomes and is thought to be modulated by peroxisome proliferator-activated receptor signaling events. Naturally occurring mutations in this gene are associated with inflammatory bowel disease, Behcet's disease, leprosy, ulcerative colitis, early-onset Crohn's disease, and systemic juvenile idiopathic arthritis. [provided by RefSeq, Apr 2017]... show less
PROTEIN INFORMATIONi

The protein information section displays alternative protein-coding transcripts (splice variants) encoded by this gene according to the Ensembl database.

The Splice variant identifier links to the Ensembl website protein summary for the selected splice variant. The data in the Swissprot and TrEMBL columns links to corresponding pages in the UniProt database.

The protein classes assigned to this protein are shown if expanding the data in the protein class column. Parent protein classes are in bold font and subclasses are listed under the parent class.

The length of the protein (amino acid residues according to Ensembl), molecular mass (kDalton), predicted signal peptide and number of predicted transmembrane region(s) according to in-house majority decision methods based on sets of predictors are also reported.
Splice variant SwissProt TrEMBL Protein class Gene ontology Length & mass Signal peptide
(predicted)
Transmembrane regions
(predicted)
LACC1-201
ENSP00000317619
ENST00000325686
Q8IV20
[Direct mapping] Purine nucleoside phosphorylase LACC1
Show all
Enzymes
   ENZYME proteins
   Transferases
   Hydrolases
Predicted intracellular proteins
   Intracellular proteins predicted by MDM and MDSEC
Disease related genes
Potential drug targets
Human disease related genes
   Immune system diseases
   Allergies and autoimmune diseases
Mapped to neXtProt
   neXtProt - Evidence at protein level
Protein evidence (Kim et al 2014)
Protein evidence (Ezkurdia et al 2014)
Show all
GO:0002221 [pattern recognition receptor signaling pathway]
GO:0002376 [immune system process]
GO:0002720 [positive regulation of cytokine production involved in immune response]
GO:0004000 [adenosine deaminase activity]
GO:0004731 [purine-nucleoside phosphorylase activity]
GO:0005507 [copper ion binding]
GO:0005515 [protein binding]
GO:0005634 [nucleus]
GO:0005737 [cytoplasm]
GO:0005777 [peroxisome]
GO:0005783 [endoplasmic reticulum]
GO:0006954 [inflammatory response]
GO:0016740 [transferase activity]
GO:0016787 [hydrolase activity]
GO:0017061 [S-methyl-5-thioadenosine phosphorylase activity]
GO:0030641 [regulation of cellular pH]
GO:0045087 [innate immune response]
GO:0046872 [metal ion binding]
GO:0046936 [2'-deoxyadenosine deaminase activity]
GO:0047975 [guanosine phosphorylase activity]
GO:0050727 [regulation of inflammatory response]
GO:0070431 [nucleotide-binding oligomerization domain containing 2 signaling pathway]
GO:1900542 [regulation of purine nucleotide metabolic process]
Show all
430 aa
47.8 kDa
No 0
LACC1-202
ENSP00000394179
ENST00000425906
A2A3Z5
[Direct mapping] Purine nucleoside phosphorylase LACC1
Show all
Predicted intracellular proteins
   Intracellular proteins predicted by MDM and MDSEC
Human disease related genes
   Immune system diseases
   Allergies and autoimmune diseases
Protein evidence (Ezkurdia et al 2014)
Show all
164 aa
18.7 kDa
No 0
LACC1-203
ENSP00000391747
ENST00000441843
Q8IV20
[Direct mapping] Purine nucleoside phosphorylase LACC1
Show all
Enzymes
   ENZYME proteins
   Transferases
   Hydrolases
Predicted intracellular proteins
   Intracellular proteins predicted by MDM and MDSEC
Disease related genes
Potential drug targets
Human disease related genes
   Immune system diseases
   Allergies and autoimmune diseases
Mapped to neXtProt
   neXtProt - Evidence at protein level
Protein evidence (Kim et al 2014)
Protein evidence (Ezkurdia et al 2014)
Show all
GO:0002221 [pattern recognition receptor signaling pathway]
GO:0002376 [immune system process]
GO:0002720 [positive regulation of cytokine production involved in immune response]
GO:0004000 [adenosine deaminase activity]
GO:0004731 [purine-nucleoside phosphorylase activity]
GO:0005507 [copper ion binding]
GO:0005515 [protein binding]
GO:0005634 [nucleus]
GO:0005737 [cytoplasm]
GO:0005777 [peroxisome]
GO:0005783 [endoplasmic reticulum]
GO:0006954 [inflammatory response]
GO:0016740 [transferase activity]
GO:0016787 [hydrolase activity]
GO:0017061 [S-methyl-5-thioadenosine phosphorylase activity]
GO:0030641 [regulation of cellular pH]
GO:0045087 [innate immune response]
GO:0046872 [metal ion binding]
GO:0046936 [2'-deoxyadenosine deaminase activity]
GO:0047975 [guanosine phosphorylase activity]
GO:0050727 [regulation of inflammatory response]
GO:0070431 [nucleotide-binding oligomerization domain containing 2 signaling pathway]
GO:1900542 [regulation of purine nucleotide metabolic process]
Show all
430 aa
47.8 kDa
No 0

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