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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:AXIN1

Protein Summary

check button Gene summary
Gene name: AXIN1
ASpdb.0 ID: 8312
Gene
Gene symbol

AXIN1

Gene ID

8312

Gene nameaxin 1
SynonymsAXIN|CMDOH|PPP1R49
Cytomap

16p13.3

Type of geneprotein-coding
Descriptionaxin-1axis inhibition protein 1axis inhibitor 1fused, mouse, homolog ofprotein phosphatase 1, regulatory subunit 49
Modification date20240411
UniProtAcc

O15169


check button Gene ontology of this gene with evidence of Inferred from Direct Assay (IDA) from Entrez
PartnerGeneGO IDGO termPubMed ID
GeneAXIN1

GO:0001934

positive regulation of protein phosphorylation

9601641

GeneAXIN1

GO:0005634

nucleus

12072559|21383061

GeneAXIN1

GO:0005730

nucleolus

-

GeneAXIN1

GO:0005737

cytoplasm

12072559|17569865|21383061

GeneAXIN1

GO:0008013

beta-catenin binding

10644691

GeneAXIN1

GO:0016328

lateral plasma membrane

12072559

GeneAXIN1

GO:0030877

beta-catenin destruction complex

9601641|16188939|19759537

GeneAXIN1

GO:0032147

activation of protein kinase activity

9601641

GeneAXIN1

GO:0045732

positive regulation of protein catabolic process

9601641

GeneAXIN1

GO:0048471

perinuclear region of cytoplasm

19038973

GeneAXIN1

GO:0060090

molecular adaptor activity

9601641|21087614

GeneAXIN1

GO:0065003

protein-containing complex assembly

16601693

GeneAXIN1

GO:0071944

cell periphery

19038973

GeneAXIN1

GO:0090090

negative regulation of canonical Wnt signaling pathway

10644691



AS Summary

check button Information of the canonical protein with experimentally identified structure from PDB (2023).
UniProt AccFile namePDB IDMethodResolutionChainStartEnd
O15169-1O15169-1_1dk8_A.pdb1DK8X-ray1.57A74220

check button ASpdb's canonical and alternatively spliced isoform information.
accession_idgene_namecanonical_idalternative_idcanonical_lengthalternative_lengthcanonical_startcanonical_endtypeoriginalSEQvariationSEQalternative_startalternative_end
O15169AXIN1O15169-1O15169-2862826730765Deletionnonenone729729

check buttonMultiple sequence alignment of our canonical and alternatively spliced AXIN1

check button Matched gene isoform IDs with Ensembl and RefSeq of our canonical and alternative spliced genes of AXIN1
UniProt-idENSGENSTENSP
O15169-1ENSG00000103126.15ENST00000262320.8ENSP00000262320.3
O15169-2ENSG00000103126.15ENST00000354866.7ENSP00000346935.3

UniProt-idNM IDNP ID
O15169-1NM_003502.3NP_003493.1
O15169-2NM_181050.2NP_851393.1

check buttonAmino acid sequences of our canonical and alternatively spliced AXIN1
accession_idProtein sequence
O15169-1MNIQEQGFPLDLGASFTEDAPRPPVPGEEGELVSTDPRPASYSFCSGKGVGIKGETSTATPRRSDLDLGYEPEGSASPTPPYLKWAESLH
SLLDDQDGISLFRTFLKQEGCADLLDFWFACTGFRKLEPCDSNEEKRLKLARAIYRKYILDNNGIVSRQTKPATKSFIKGCIMKQLIDPA
MFDQAQTEIQATMEENTYPSFLKSDIYLEYTRTGSESPKVCSDQSSGSGTGKGISGYLPTLNEDEEWKCDQDMDEDDGRDAAPPGRLPQK
LLLETAAPRVSSSRRYSEGREFRYGSWREPVNPYYVNAGYALAPATSANDSEQQSLSSDADTLSLTDSSVDGIPPYRIRKQHRREMQESV
QVNGRVPLPHIPRTYRVPKEVRVEPQKFAEELIHRLEAVQRTREAEEKLEERLKRVRMEEEGEDGDPSSGPPGPCHKLPPAPAWHHFPPR
CVDMGCAGLRDAHEENPESILDEHVQRVLRTPGRQSPGPGHRSPDSGHVAKMPVALGGAASGHGKHVPKSGAKLDAAGLHHHRHVHHHVH
HSTARPKEQVEAEATRRAQSSFAWGLEPHSHGARSRGYSESVGAAPNASDGLAHSGKVGVACKRNAKKAESGKSASTEVPGASEDAEKNQ
KIMQWIIEGEKEISRHRRTGHGSSGTRKPQPHENSRPLSLEHPWAGPQLRTSVQPSHLFIQDPTMPPHPAPNPLTQLEEARRRLEEEEKR
ASRAPSKQRYVQEVMRRGRACVRPACAPVLHVVPAVSDMELSETETRSQRKVGGGSAQPCDSIVVAYYFCGEPIPYRTLVRGRAVTLGQF
O15169-2MNIQEQGFPLDLGASFTEDAPRPPVPGEEGELVSTDPRPASYSFCSGKGVGIKGETSTATPRRSDLDLGYEPEGSASPTPPYLKWAESLH
SLLDDQDGISLFRTFLKQEGCADLLDFWFACTGFRKLEPCDSNEEKRLKLARAIYRKYILDNNGIVSRQTKPATKSFIKGCIMKQLIDPA
MFDQAQTEIQATMEENTYPSFLKSDIYLEYTRTGSESPKVCSDQSSGSGTGKGISGYLPTLNEDEEWKCDQDMDEDDGRDAAPPGRLPQK
LLLETAAPRVSSSRRYSEGREFRYGSWREPVNPYYVNAGYALAPATSANDSEQQSLSSDADTLSLTDSSVDGIPPYRIRKQHRREMQESV
QVNGRVPLPHIPRTYRVPKEVRVEPQKFAEELIHRLEAVQRTREAEEKLEERLKRVRMEEEGEDGDPSSGPPGPCHKLPPAPAWHHFPPR
CVDMGCAGLRDAHEENPESILDEHVQRVLRTPGRQSPGPGHRSPDSGHVAKMPVALGGAASGHGKHVPKSGAKLDAAGLHHHRHVHHHVH
HSTARPKEQVEAEATRRAQSSFAWGLEPHSHGARSRGYSESVGAAPNASDGLAHSGKVGVACKRNAKKAESGKSASTEVPGASEDAEKNQ
KIMQWIIEGEKEISRHRRTGHGSSGTRKPQPHENSRPLSLEHPWAGPQLRTSVQPSHLFIQDPTMPPHPAPNPLTQLEEARRRLEEEEKR
ASRAPSKQRTRSQRKVGGGSAQPCDSIVVAYYFCGEPIPYRTLVRGRAVTLGQFKELLTKKGSYRYYFKKVSDEFDCGVVFEEVREDEAV

Protein Functional Features

check buttonMain function of this protein. (from UniProt)
AXIN1 (go to UniProt):O15169

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
O15169Region507757Note=Interaction with RNF111;Ontology_term=ECO:0000269;evidence=ECO:0000269|PubMed:16601693;Dbxref=PMID:16601693Type=Deletion;Start=730;End=765
O15169Region575789Note=Interaction with PPP2CA;Ontology_term=ECO:0000269;evidence=ECO:0000269|PubMed:9920888;Dbxref=PMID:9920888Type=Deletion;Start=730;End=765
O15169Region677752Note=Interaction with HIPK2;Ontology_term=ECO:0000250;evidence=ECO:0000250Type=Deletion;Start=730;End=765


Gene Isoform Structures and Expression Levels for AXIN1

check buttonGene structures of our canonical and alternative spliced genes of AXIN1
* Click on the image to open the UCSC genome browser with custom track showing this image in a new window.
gene isoform structure of AXIN1

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 O15169-1
3D view using mol* of O15169-2


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 O15169-1
all structure
pLDDT distribution across the protein length of O15169-2
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 O15169-1
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
O15169-10.991281.025357.7490.5880.6560.9160.6460.9460.6821.13180,82,83,86,87,88,89,90,194,195,196,198,199,202,20
3,208,211,212,727,728,729,731,732,734,735,736,738,
739
O15169-20.71340.671162.9250.630.6650.8930.5050.8470.5960.85353,55,744,745,746,747,748,767,816,817

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 O15169-1_O15169-1_1dk8_A.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 O15169-1_1dk8_A_O15169-2.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 O15169-1_O15169-2.pdb

check button Protein Feature Comparison of the protein sequendary structures among the protiens.
./stats/secondary_structure/figure/O15169-1_vs_O15169-2.png
all structure<

check button Protein Feature Comparison of the relative accessible surface area (ASA) among the protiens.
./stats/relative_asa/O15169-1_vs_O15169-2.png
all structure<


Protein-Protein Interaction


check button Interactors from UniProt.
Accession_idSubsectionStartEndFuncitonal featureSplicing information
O15169Region507757Note=Interaction with RNF111;Ontology_term=ECO:0000269;evidence=ECO:0000269|PubMed:16601693;Dbxref=PMID:16601693Type=Deletion;Start=730;End=765
O15169Region575789Note=Interaction with PPP2CA;Ontology_term=ECO:0000269;evidence=ECO:0000269|PubMed:9920888;Dbxref=PMID:9920888Type=Deletion;Start=730;End=765
O15169Region677752Note=Interaction with HIPK2;Ontology_term=ECO:0000250;evidence=ECO:0000250Type=Deletion;Start=730;End=765


check button Interactors from STRING.
Gene nameInteractors


Related Drugs to AXIN1


check button Drugs targeting this gene/protein.
(DrugBank)
UniProt accessionGene nameDrugBank IDDrug nameDrug groupActions
O15169AXIN1DB044471,4-Dithiothreitolexperimental

Related Diseases to AXIN1


check button Previous studies relating to the alternative splicing of AXIN1 and disease information from the MeSH term (PubMed)
GenePMIDTitleAbstractMeSH IDMeSH term


Clinically important variants in AXIN1


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