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Center for Computational Systems Medicine
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Protein Summary

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AS Summary

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Protein Functional Features

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Gene Isoform Structures and Expression Levels

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Protein Structures

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pLDDT Score Distribution

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Ramachandran Plot of Protein Structures

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Potential Active Site Information

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Protein Structure and Feature Comparision

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Protein-Protein Interaction

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Related Drugs

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Related Diseases

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Clinically Important Variants

Protein:IL20RB

Protein Summary

check button Gene summary
Gene name: IL20RB
ASpdb.0 ID: 53833
Gene
Gene symbol

IL20RB

Gene ID

53833

Gene nameinterleukin 20 receptor subunit beta
SynonymsDIRS1|FNDC6|IL-20R2
Cytomap

3q22.3

Type of geneprotein-coding
Descriptioninterleukin-20 receptor subunit betaIL-20 receptor subunit betaIL-20R-betaIL-20RBfibronectin type III domain containing 6interleukin 20 receptor beta subunitinterleukin-20 receptor II
Modification date20240411
UniProtAcc

Q6UXL0


check button Gene ontology of this gene with evidence of Inferred from Direct Assay (IDA) from Entrez
PartnerGeneGO IDGO termPubMed ID


AS Summary

check button Information of the canonical protein with experimentally identified structure from PDB (2023).
UniProt AccFile namePDB IDMethodResolutionChainStartEnd
Q6UXL0-1Q6UXL0-1_4doh_B.pdb4DOHX-ray2.8B34226

check button ASpdb's canonical and alternatively spliced isoform information.
accession_idgene_namecanonical_idalternative_idcanonical_lengthalternative_lengthcanonical_startcanonical_endtypeoriginalSEQvariationSEQalternative_startalternative_end
Q6UXL0IL20RBQ6UXL0-1Q6UXL0-3311147147Deletionnonenone00
Q6UXL0IL20RBQ6UXL0-1Q6UXL0-3311147179194SubstitutionHVKMVRSGGIPVHLETRPFPWYWPCLPLLASC132147
Q6UXL0IL20RBQ6UXL0-1Q6UXL0-3311147195311Deletionnonenone147147

check buttonMultiple sequence alignment of our canonical and alternatively spliced IL20RB

check button Matched gene isoform IDs with Ensembl and RefSeq of our canonical and alternative spliced genes of IL20RB
UniProt-idENSGENSTENSP
Q6UXL0-1ENSG00000174564.13ENST00000329582.9ENSP00000328133.4

UniProt-idNM IDNP ID
Q6UXL0-1NM_144717.3NP_653318.2

check buttonAmino acid sequences of our canonical and alternatively spliced IL20RB
accession_idProtein sequence
Q6UXL0-1MQTFTMVLEEIWTSLFMWFFYALIPCLLTDEVAILPAPQNLSVLSTNMKHLLMWSPVIAPGETVYYSVEYQGEYESLYTSHIWIPSSWCS
LTEGPECDVTDDITATVPYNLRVRATLGSQTSAWSILKHPFNRNSTILTRPGMEITKDGFHLVIELEDLGPQFEFLVAYWRREPGAEEHV
KMVRSGGIPVHLETMEPGAAYCVKAQTFVKAIGRYSAFSQTECVEVQGEAIPLVLALFAFVGFMLILVVVPLFVWKMGRLLQYSCCPVVV
Q6UXL0-3MKHLLMWSPVIAPGETVYYSVEYQGEYESLYTSHIWIPSSWCSLTEGPECDVTDDITATVPYNLRVRATLGSQTSAWSILKHPFNRNSTI

Protein Functional Features

check buttonMain function of this protein. (from UniProt)
IL20RB (go to UniProt):Q6UXL0

check buttonRetention analysis result of protein across 39 protein features of UniProt such as six molecule processing features, 13 region features, four site features, six amino acid modification features, two natural variation features, five experimental info features, and 3 secondary structure features. Here, because of limited space for viewing, we only show the protein feature retention information belong to the 13 regional features. All retention annotation result can be downloaded at

download page

* Minus value of BPloci means that the break pointn is located before the CDS.
- Retained protein feature among the 13 regional features.
Accession_idSubsectionStartEndFuncitonal featureSplicing information
Q6UXL0Topological domain30233Note=Extracellular;Ontology_term=ECO:0000255;evidence=ECO:0000255Type=Deletion;Start=1;End=47
Q6UXL0Topological domain30233Note=Extracellular;Ontology_term=ECO:0000255;evidence=ECO:0000255Type=Substitution;Start=179;End=194
Q6UXL0Topological domain30233Note=Extracellular;Ontology_term=ECO:0000255;evidence=ECO:0000255Type=Deletion;Start=195;End=311
Q6UXL0Transmembrane234254Note=Helical;Ontology_term=ECO:0000255;evidence=ECO:0000255Type=Deletion;Start=195;End=311
Q6UXL0Topological domain255311Note=Cytoplasmic;Ontology_term=ECO:0000255;evidence=ECO:0000255Type=Deletion;Start=195;End=311
Q6UXL0Domain37136Note=Fibronectin type-III 1;Ontology_term=ECO:0000255;evidence=ECO:0000255|PROSITE-ProRule:PRU00316Type=Deletion;Start=1;End=47
Q6UXL0Domain144228Note=Fibronectin type-III 2;Ontology_term=ECO:0000255;evidence=ECO:0000255|PROSITE-ProRule:PRU00316Type=Substitution;Start=179;End=194
Q6UXL0Domain144228Note=Fibronectin type-III 2;Ontology_term=ECO:0000255;evidence=ECO:0000255|PROSITE-ProRule:PRU00316Type=Deletion;Start=195;End=311


Gene Isoform Structures and Expression Levels for IL20RB

check buttonGene structures of our canonical and alternative spliced genes of IL20RB
* Click on the image to open the UCSC genome browser with custom track showing this image in a new window.
gene isoform structure of IL20RB

check button Expression levels of gene isoforms across GTEx.
gtex expression

check button Expression levels of gene isoforms across TCGA.
tcga expression


Protein Structures

check button PDB and CIF files of the predicted protein structures
* Here we show the 3D structure of the proteins using Mol*. AlphaFold produces a per-residue confidence score (pLDDT) between 0 and 100. Model confidence is shown from the pLDDT values per residue. pLDDT corresponds to the model’s prediction of its score on the local Distance Difference Test. It is a measure of local accuracy (from AlphfaFold website). To color code individual residues, we transformed individual PDB files into CIF format.
3D view using mol* of Q6UXL0-1
3D view using mol* of Q6UXL0-3


pLDDT Score Distribution

check button pLDDT score distribution of the predicted protein structures from AlphaFold2
* AlphaFold produces a per-residue confidence score (pLDDT) between 0 and 100.
pLDDT distribution across the protein length of Q6UXL0-1
all structure
pLDDT distribution across the protein length of Q6UXL0-3
all structure


Ramachandran Plot of Protein Structures


check button Ramachandran plot of the torsional angles - phi (φ)and psi (ψ) - of the residues (amino acids) contained in this protein peptide.
Ramachandran plot of Q6UXL0-1
all structure

Potential Active Site Information


check button The potential binding sites of these proteins were identified using SiteMap, a module of the Schrodinger suite.
UniProt-idSite scoreSizeD scoreVolumeExposureEnclosureContactPhobicPhilicBalanceDon/AccResidues
Q6UXL0-10.563250.46188.1510.7250.5930.8450.1061.1190.0951.03847,48,50,100,101,103,104,133,159,160,161,162,163
Q6UXL0-31.0271151.091362.5510.6380.6490.8470.8130.7311.1120.865106,107,108,109,110,111,112,113,114,116,117,118,12
0,122,136,137,138,139,140,141,142,143,145,147

Protein Structure and Feature Comparision


check button Protein Structure Comparision Using Template Modeling Scores (TM-score).
all structure

check button Protein Structure Comparision Visualization with mol*. between Canonical predicted structure (AF2)(orange) vs Canonical validated structure (PDB)(green)
3D view using mol* of Q6UXL0-1_Q6UXL0-1_4doh_B.pdb

check button Protein Structure Comparision Visualization with mol*. between Canonical validated structure (PDB)(orange) vs Alternative predicted structure (AF2)(green)
3D view using mol* of Q6UXL0-1_4doh_B_Q6UXL0-3.pdb

check button Protein Structure Comparision Visualization with mol*. between Canonical predicted structure (AF2)(orange) vs Alternative predicted structure (AF2)(green)
3D view using mol* of Q6UXL0-1_Q6UXL0-3.pdb

check button Protein Feature Comparison of the protein sequendary structures among the protiens.
./stats/secondary_structure/figure/Q6UXL0-1_vs_Q6UXL0-3.png
all structure<

check button Protein Feature Comparison of the relative accessible surface area (ASA) among the protiens.
./stats/relative_asa/Q6UXL0-1_vs_Q6UXL0-3.png
all structure<


Protein-Protein Interaction


check button Interactors from UniProt.
Accession_idSubsectionStartEndFuncitonal featureSplicing information


check button Interactors from STRING.
Gene nameInteractors


Related Drugs to IL20RB


check button Drugs targeting this gene/protein.
(DrugBank)
UniProt accessionGene nameDrugBank IDDrug nameDrug groupActions

Related Diseases to IL20RB


check button Previous studies relating to the alternative splicing of IL20RB and disease information from the MeSH term (PubMed)
GenePMIDTitleAbstractMeSH IDMeSH term


Clinically important variants in IL20RB


check button (ClinVar, 04/20/2024)
accession_iduniprot_idgene_nameTypeVariantClinical_significance