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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:IFNLR1

Protein Summary

check button Gene summary
Gene name: IFNLR1
ASpdb.0 ID: 163702
Gene
Gene symbol

IFNLR1

Gene ID

163702

Gene nameinterferon lambda receptor 1
SynonymsCRF2/12|IFNLR|IL-28R1|IL28RA|LICR2
Cytomap

1p36.11

Type of geneprotein-coding
Descriptioninterferon lambda receptor 1CRF2-12IFN-lambda receptor 1IFN-lambda-R1IL-28 receptor subunit alphaIL-28R-alphaIL-28RAclass II cytokine receptor CRF2/12cytokine receptor class-II member 12cytokine receptor family 2 member 12interleukin 28 alpha re
Modification date20240411
UniProtAcc

Q8IU57


check button Gene ontology of this gene with evidence of Inferred from Direct Assay (IDA) from Entrez
PartnerGeneGO IDGO termPubMed ID
GeneIFNLR1

GO:0032002

interleukin-28 receptor complex

12469119

GeneIFNLR1

GO:0050691

regulation of defense response to virus by host

12469119



AS Summary

check button Information of the canonical protein with experimentally identified structure from PDB (2023).
UniProt AccFile namePDB IDMethodResolutionChainStartEnd
Q8IU57-1Q8IU57-1_3og6_B.pdb3OG6X-ray2.1B24223

check button ASpdb's canonical and alternatively spliced isoform information.
accession_idgene_namecanonical_idalternative_idcanonical_lengthalternative_lengthcanonical_startcanonical_endtypeoriginalSEQvariationSEQalternative_startalternative_end
Q8IU57IFNLR1Q8IU57-1Q8IU57-2520491268296Deletionnonenone267267
Q8IU57IFNLR1Q8IU57-1Q8IU57-3520211171211SubstitutionTLFPVTPHGQPVQITLQPAASEHHCLSARTIYTFSVPKYSKVGSSFPAPRLGPLLHPFLLRFFSPSQPAPAPLLQEVFPVHS171211
Q8IU57IFNLR1Q8IU57-1Q8IU57-3520211212244Deletionnonenone211211
Q8IU57IFNLR1Q8IU57-1Q8IU57-3520211245520Deletionnonenone211211
Q8IU57IFNLR1Q8IU57-1Q8IU57-4520244224244SubstitutionEANWAFLVLPSLLILLLVIAAGLFWTHTPCGNLSAQQTRVRE224244
Q8IU57IFNLR1Q8IU57-1Q8IU57-4520244245520Deletionnonenone244244

check buttonMultiple sequence alignment of our canonical and alternatively spliced IFNLR1

check button Matched gene isoform IDs with Ensembl and RefSeq of our canonical and alternative spliced genes of IFNLR1
UniProt-idENSGENSTENSP
Q8IU57-1ENSG00000185436.12ENST00000327535.6ENSP00000327824.1
Q8IU57-2ENSG00000185436.12ENST00000374421.7ENSP00000363542.3
Q8IU57-3ENSG00000185436.12ENST00000374418.3ENSP00000363539.3
Q8IU57-4ENSG00000185436.12ENST00000327575.6ENSP00000328994.2

UniProt-idNM IDNP ID
Q8IU57-1NM_170743.3NP_734464.1
Q8IU57-2NM_173064.2NP_775087.1
Q8IU57-4NM_173065.2NP_775088.1

check buttonAmino acid sequences of our canonical and alternatively spliced IFNLR1
accession_idProtein sequence
Q8IU57-1MAGPERWGPLLLCLLQAAPGRPRLAPPQNVTLLSQNFSVYLTWLPGLGNPQDVTYFVAYQSSPTRRRWREVEECAGTKELLCSMMCLKKQ
DLYNKFKGRVRTVSPSSKSPWVESEYLDYLFEVEPAPPVLVLTQTEEILSANATYQLPPCMPPLDLKYEVAFWKEGAGNKTLFPVTPHGQ
PVQITLQPAASEHHCLSARTIYTFSVPKYSKFSKPTCFLLEVPEANWAFLVLPSLLILLLVIAAGGVIWKTLMGNPWFQRAKMPRALDFS
GHTHPVATFQPSRPESVNDLFLCPQKELTRGVRPTPRVRAPATQQTRWKKDLAEDEEEEDEEDTEDGVSFQPYIEPPSFLGQEHQAPGHS
EAGGVDSGRPRAPLVPSEGSSAWDSSDRSWASTVDSSWDRAGSSGYLAEKGPGQGPGGDGHQESLPPPEFSKDSGFLEELPEDNLSSWAT
Q8IU57-2MAGPERWGPLLLCLLQAAPGRPRLAPPQNVTLLSQNFSVYLTWLPGLGNPQDVTYFVAYQSSPTRRRWREVEECAGTKELLCSMMCLKKQ
DLYNKFKGRVRTVSPSSKSPWVESEYLDYLFEVEPAPPVLVLTQTEEILSANATYQLPPCMPPLDLKYEVAFWKEGAGNKTLFPVTPHGQ
PVQITLQPAASEHHCLSARTIYTFSVPKYSKFSKPTCFLLEVPEANWAFLVLPSLLILLLVIAAGGVIWKTLMGNPWFQRAKMPRALELT
RGVRPTPRVRAPATQQTRWKKDLAEDEEEEDEEDTEDGVSFQPYIEPPSFLGQEHQAPGHSEAGGVDSGRPRAPLVPSEGSSAWDSSDRS
WASTVDSSWDRAGSSGYLAEKGPGQGPGGDGHQESLPPPEFSKDSGFLEELPEDNLSSWATWGTLPPEPNLVPGGPPVSLQTLTFCWESS
Q8IU57-3MAGPERWGPLLLCLLQAAPGRPRLAPPQNVTLLSQNFSVYLTWLPGLGNPQDVTYFVAYQSSPTRRRWREVEECAGTKELLCSMMCLKKQ
DLYNKFKGRVRTVSPSSKSPWVESEYLDYLFEVEPAPPVLVLTQTEEILSANATYQLPPCMPPLDLKYEVAFWKEGAGNKVGSSFPAPRL
Q8IU57-4MAGPERWGPLLLCLLQAAPGRPRLAPPQNVTLLSQNFSVYLTWLPGLGNPQDVTYFVAYQSSPTRRRWREVEECAGTKELLCSMMCLKKQ
DLYNKFKGRVRTVSPSSKSPWVESEYLDYLFEVEPAPPVLVLTQTEEILSANATYQLPPCMPPLDLKYEVAFWKEGAGNKTLFPVTPHGQ

Protein Functional Features

check buttonMain function of this protein. (from UniProt)
IFNLR1 (go to UniProt):Q8IU57

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
Q8IU57Topological domain21228Note=Extracellular;Ontology_term=ECO:0000255;evidence=ECO:0000255Type=Substitution;Start=171;End=211
Q8IU57Topological domain21228Note=Extracellular;Ontology_term=ECO:0000255;evidence=ECO:0000255Type=Deletion;Start=212;End=244
Q8IU57Topological domain21228Note=Extracellular;Ontology_term=ECO:0000255;evidence=ECO:0000255Type=Substitution;Start=224;End=244
Q8IU57Transmembrane229249Note=Helical;Ontology_term=ECO:0000255;evidence=ECO:0000255Type=Deletion;Start=212;End=244
Q8IU57Transmembrane229249Note=Helical;Ontology_term=ECO:0000255;evidence=ECO:0000255Type=Deletion;Start=245;End=520
Q8IU57Transmembrane229249Note=Helical;Ontology_term=ECO:0000255;evidence=ECO:0000255Type=Substitution;Start=224;End=244
Q8IU57Transmembrane229249Note=Helical;Ontology_term=ECO:0000255;evidence=ECO:0000255Type=Deletion;Start=245;End=520
Q8IU57Topological domain250520Note=Cytoplasmic;Ontology_term=ECO:0000255;evidence=ECO:0000255Type=Deletion;Start=268;End=296
Q8IU57Topological domain250520Note=Cytoplasmic;Ontology_term=ECO:0000255;evidence=ECO:0000255Type=Deletion;Start=245;End=520
Q8IU57Topological domain250520Note=Cytoplasmic;Ontology_term=ECO:0000255;evidence=ECO:0000255Type=Deletion;Start=245;End=520
Q8IU57Region302439Note=Disordered;Ontology_term=ECO:0000256;evidence=ECO:0000256|SAM:MobiDB-liteType=Deletion;Start=245;End=520
Q8IU57Region302439Note=Disordered;Ontology_term=ECO:0000256;evidence=ECO:0000256|SAM:MobiDB-liteType=Deletion;Start=245;End=520
Q8IU57Region477520Note=Disordered;Ontology_term=ECO:0000256;evidence=ECO:0000256|SAM:MobiDB-liteType=Deletion;Start=245;End=520
Q8IU57Region477520Note=Disordered;Ontology_term=ECO:0000256;evidence=ECO:0000256|SAM:MobiDB-liteType=Deletion;Start=245;End=520
Q8IU57Compositional bias324338Note=Acidic residues;Ontology_term=ECO:0000256;evidence=ECO:0000256|SAM:MobiDB-liteType=Deletion;Start=245;End=520
Q8IU57Compositional bias324338Note=Acidic residues;Ontology_term=ECO:0000256;evidence=ECO:0000256|SAM:MobiDB-liteType=Deletion;Start=245;End=520
Q8IU57Compositional bias379400Note=Polar residues;Ontology_term=ECO:0000256;evidence=ECO:0000256|SAM:MobiDB-liteType=Deletion;Start=245;End=520
Q8IU57Compositional bias379400Note=Polar residues;Ontology_term=ECO:0000256;evidence=ECO:0000256|SAM:MobiDB-liteType=Deletion;Start=245;End=520
Q8IU57Compositional bias505520Note=Basic and acidic residues;Ontology_term=ECO:0000256;evidence=ECO:0000256|SAM:MobiDB-liteType=Deletion;Start=245;End=520
Q8IU57Compositional bias505520Note=Basic and acidic residues;Ontology_term=ECO:0000256;evidence=ECO:0000256|SAM:MobiDB-liteType=Deletion;Start=245;End=520


Gene Isoform Structures and Expression Levels for IFNLR1

check buttonGene structures of our canonical and alternative spliced genes of IFNLR1
* Click on the image to open the UCSC genome browser with custom track showing this image in a new window.
gene isoform structure of IFNLR1

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 Q8IU57-1
3D view using mol* of Q8IU57-2
3D view using mol* of Q8IU57-3
3D view using mol* of Q8IU57-4


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 Q8IU57-1
all structure
pLDDT distribution across the protein length of Q8IU57-2
all structure
pLDDT distribution across the protein length of Q8IU57-3
all structure
pLDDT distribution across the protein length of Q8IU57-4
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 Q8IU57-1
all structure
Ramachandran plot of Q8IU57-2
all structure
Ramachandran plot of Q8IU57-3
all structure
Ramachandran plot of Q8IU57-4
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
Q8IU57-11.0121191.063258.6220.5040.6560.9220.8210.8310.9870.889132,133,134,139,193,216,217,218,219,220,221,466,46
7,468,469,470,471
Q8IU57-20.804380.77569.2860.4490.751.162.120.7792.7220.55134,136,137,186,187,188,189,219,220,221,222,223
Q8IU57-30.699440.673110.7890.7180.5820.7480.310.9170.3382.043124,125,192,193,194,196,198,199,200,201,202
Q8IU57-40.711230.64268.9430.5890.7821.2480.9290.8531.0892.644134,136,137,186,187,188,189,220,221,222,223

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 Q8IU57-1_Q8IU57-1_3og6_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 Q8IU57-1_3og6_B_Q8IU57-2.pdb
3D view using mol* of Q8IU57-1_3og6_B_Q8IU57-3.pdb
3D view using mol* of Q8IU57-1_3og6_B_Q8IU57-4.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 Q8IU57-1_Q8IU57-2.pdb
3D view using mol* of Q8IU57-1_Q8IU57-3.pdb
3D view using mol* of Q8IU57-1_Q8IU57-4.pdb

check button Protein Feature Comparison of the protein sequendary structures among the protiens.
./stats/secondary_structure/figure/Q8IU57-1_vs_Q8IU57-2.png
all structure<
./stats/secondary_structure/figure/Q8IU57-1_vs_Q8IU57-3.png
all structure<
./stats/secondary_structure/figure/Q8IU57-1_vs_Q8IU57-4.png
all structure<

check button Protein Feature Comparison of the relative accessible surface area (ASA) among the protiens.
./stats/relative_asa/Q8IU57-1_vs_Q8IU57-2.png
all structure<
./stats/relative_asa/Q8IU57-1_vs_Q8IU57-3.png
all structure<
./stats/relative_asa/Q8IU57-1_vs_Q8IU57-4.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 IFNLR1


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

Related Diseases to IFNLR1


check button Previous studies relating to the alternative splicing of IFNLR1 and disease information from the MeSH term (PubMed)
GenePMIDTitleAbstractMeSH IDMeSH term


Clinically important variants in IFNLR1


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