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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:DIAPH3

Protein Summary

check button Gene summary
Gene name: DIAPH3
ASpdb.0 ID: 81624
Gene
Gene symbol

DIAPH3

Gene ID

81624

Gene namediaphanous related formin 3
SynonymsAN|AUNA1|DIA2|DRF3|NSDAN|diap3|mDia2
Cytomap

13q21.2

Type of geneprotein-coding
Descriptionprotein diaphanous homolog 3diaphanous homolog 3
Modification date20240403
UniProtAcc

Q9NSV4


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
Q9NSV4-3Q9NSV4-3_5uwp_D.pdb5UWPX-ray2.05D11831193

check button ASpdb's canonical and alternatively spliced isoform information.
accession_idgene_namecanonical_idalternative_idcanonical_lengthalternative_lengthcanonical_startcanonical_endtypeoriginalSEQvariationSEQalternative_startalternative_end
Q9NSV4DIAPH3Q9NSV4-3Q9NSV4-111938491263Deletionnonenone00
Q9NSV4DIAPH3Q9NSV4-3Q9NSV4-1119384911071112SubstitutionENQKVQGNKPYL844849
Q9NSV4DIAPH3Q9NSV4-3Q9NSV4-1119384911131193Deletionnonenone849849
Q9NSV4DIAPH3Q9NSV4-3Q9NSV4-211936911263Deletionnonenone00
Q9NSV4DIAPH3Q9NSV4-3Q9NSV4-21193691913956SubstitutionVSVETLEKNLRQMGRQLQQLEKELETFPPPEDLHDKFVTKMSRFGLCLFKKHFMALIFSAKRLKIIPFICMYFPLSHSVFIPNISF650691
Q9NSV4DIAPH3Q9NSV4-3Q9NSV4-211936919571193Deletionnonenone691691

check buttonMultiple sequence alignment of our canonical and alternatively spliced DIAPH3

check button Matched gene isoform IDs with Ensembl and RefSeq of our canonical and alternative spliced genes of DIAPH3
UniProt-idENSGENSTENSP
Q9NSV4-3ENSG00000139734.19ENST00000400324.9ENSP00000383178.3
Q9NSV4-1ENSG00000139734.19ENST00000465066.5ENSP00000478137.1
Q9NSV4-2ENSG00000139734.19ENST00000498416.2ENSP00000479091.1

UniProt-idNM IDNP ID
Q9NSV4-3NM_001042517.1NP_001035982.1
Q9NSV4-1NM_030932.3NP_112194.2
Q9NSV4-2NM_001258370.1NP_001245299.1

check buttonAmino acid sequences of our canonical and alternatively spliced DIAPH3
accession_idProtein sequence
Q9NSV4-3MERHQPRLHHPAQGSAAGTPYPSSASLRGCRESKMPRRKGPQHPPPPSGPEEPGEKRPKFHLNIRTLTDDMLDKFASIRIPGSKKERPPL
PNLKTAFASSDCSAAPLEMMENFPKPLSENELLELFEKMMEDMNLNEDKKAPLREKDFSIKKEMVMQYINTASKTGSLKRSRQISPQEFI
HELKMGSADERLVTCLESLRVSLTSNPVSWVESFGHEGLGLLLDILEKLISGKIQEKVVKKNQHKVIQCLKALMNTQYGLERIMSEERSL
SLLAKAVDPRHPNMMTDVVKLLSAVCIVGEESILEEVLEALTSAGEEKKIDRFFCIVEGLRHNSVQLQVACMQLINALVTSPDDLDFRLH
IRNEFMRCGLKEILPNLKCIKNDGLDIQLKVFDEHKEEDLFELSHRLEDIRAELDEAYDVYNMVWSTVKETRAEGYFISILQHLLLIRND
YFIRQQYFKLIDECVSQIVLHRDGMDPDFTYRKRLDLDLTQFVDICIDQAKLEEFEEKASELYKKFEKEFTDHQETQAELQKKEAKINEL
QAELQAFKSQFGALPADCNIPLPPSKEGGTGHSALPPPPPLPSGGGVPPPPPPPPPPPLPGMRMPFSGPVPPPPPLGFLGGQNSPPLPIL
PFGLKPKKEFKPEISMRRLNWLKIRPHEMTENCFWIKVNENKYENVDLLCKLENTFCCQQKERREEEDIEEKKSIKKKIKELKFLDSKIA
QNLSIFLSSFRVPYEEIRMMILEVDETRLAESMIQNLIKHLPDQEQLNSLSQFKSEYSNLCEPEQFVVVMSNVKRLRPRLSAILFKLQFE
EQVNNIKPDIMAVSTACEEIKKSKSFSKLLELVLLMGNYMNAGSRNAQTFGFNLSSLCKLKDTKSADQKTTLLHFLVEICEEKYPDILNF
VDDLEPLDKASKVSVETLEKNLRQMGRQLQQLEKELETFPPPEDLHDKFVTKMSRFVISAKEQYETLSKLHENMEKLYQSIIGYYAIDVK
KVSVEDFLTDLNNFRTTFMQAIKENIKKREAEEKEKRVRIAKELAERERLERQQKKKRLLEMKTEGDETGVMDNLLEALQSGAAFRDRRK
RTPMPKDVRQSLSPMSQRPVLKVCNHENQKVQLTEGSRSHYNINCNSTRTPVAKELNYNLDTHTSTGRIKAAEKKEACNVESNRKKETEL
Q9NSV4-1MSEERSLSLLAKAVDPRHPNMMTDVVKLLSAVCIVGEESILEEVLEALTSAGEEKKIDRFFCIVEGLRHNSVQLQVACMQLINALVTSPD
DLDFRLHIRNEFMRCGLKEILPNLKCIKNDGLDIQLKVFDEHKEEDLFELSHRLEDIRAELDEAYDVYNMVWSTVKETRAEGYFISILQH
LLLIRNDYFIRQQYFKLIDECVSQIVLHRDGMDPDFTYRKRLDLDLTQFVDICIDQAKLEEFEEKASELYKKFEKEFTDHQETQAELQKK
EAKINELQAELQAFKSQFGALPADCNIPLPPSKEGGTGHSALPPPPPLPSGGGVPPPPPPPPPPPLPGMRMPFSGPVPPPPPLGFLGGQN
SPPLPILPFGLKPKKEFKPEISMRRLNWLKIRPHEMTENCFWIKVNENKYENVDLLCKLENTFCCQQKERREEEDIEEKKSIKKKIKELK
FLDSKIAQNLSIFLSSFRVPYEEIRMMILEVDETRLAESMIQNLIKHLPDQEQLNSLSQFKSEYSNLCEPEQFVVVMSNVKRLRPRLSAI
LFKLQFEEQVNNIKPDIMAVSTACEEIKKSKSFSKLLELVLLMGNYMNAGSRNAQTFGFNLSSLCKLKDTKSADQKTTLLHFLVEICEEK
YPDILNFVDDLEPLDKASKVSVETLEKNLRQMGRQLQQLEKELETFPPPEDLHDKFVTKMSRFVISAKEQYETLSKLHENMEKLYQSIIG
YYAIDVKKVSVEDFLTDLNNFRTTFMQAIKENIKKREAEEKEKRVRIAKELAERERLERQQKKKRLLEMKTEGDETGVMDNLLEALQSGA
Q9NSV4-2MSEERSLSLLAKAVDPRHPNMMTDVVKLLSAVCIVGEESILEEVLEALTSAGEEKKIDRFFCIVEGLRHNSVQLQVACMQLINALVTSPD
DLDFRLHIRNEFMRCGLKEILPNLKCIKNDGLDIQLKVFDEHKEEDLFELSHRLEDIRAELDEAYDVYNMVWSTVKETRAEGYFISILQH
LLLIRNDYFIRQQYFKLIDECVSQIVLHRDGMDPDFTYRKRLDLDLTQFVDICIDQAKLEEFEEKASELYKKFEKEFTDHQETQAELQKK
EAKINELQAELQAFKSQFGALPADCNIPLPPSKEGGTGHSALPPPPPLPSGGGVPPPPPPPPPPPLPGMRMPFSGPVPPPPPLGFLGGQN
SPPLPILPFGLKPKKEFKPEISMRRLNWLKIRPHEMTENCFWIKVNENKYENVDLLCKLENTFCCQQKERREEEDIEEKKSIKKKIKELK
FLDSKIAQNLSIFLSSFRVPYEEIRMMILEVDETRLAESMIQNLIKHLPDQEQLNSLSQFKSEYSNLCEPEQFVVVMSNVKRLRPRLSAI
LFKLQFEEQVNNIKPDIMAVSTACEEIKKSKSFSKLLELVLLMGNYMNAGSRNAQTFGFNLSSLCKLKDTKSADQKTTLLHFLVEICEEK

Protein Functional Features

check buttonMain function of this protein. (from UniProt)
DIAPH3 (go to UniProt):Q9NSV4

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
Q9NSV4Domain114476Note=GBD/FH3;Ontology_term=ECO:0000255;evidence=ECO:0000255|PROSITE-ProRule:PRU00579Type=Deletion;Start=1;End=263
Q9NSV4Domain114476Note=GBD/FH3;Ontology_term=ECO:0000255;evidence=ECO:0000255|PROSITE-ProRule:PRU00579Type=Deletion;Start=1;End=263
Q9NSV4Domain6361034Note=FH2;Ontology_term=ECO:0000255;evidence=ECO:0000255|PROSITE-ProRule:PRU00774Type=Substitution;Start=913;End=956
Q9NSV4Domain6361034Note=FH2;Ontology_term=ECO:0000255;evidence=ECO:0000255|PROSITE-ProRule:PRU00774Type=Deletion;Start=957;End=1193
Q9NSV4Domain10571087Note=DAD;Ontology_term=ECO:0000255;evidence=ECO:0000255|PROSITE-ProRule:PRU00577Type=Deletion;Start=957;End=1193
Q9NSV4Region157Note=Disordered;Ontology_term=ECO:0000256;evidence=ECO:0000256|SAM:MobiDB-liteType=Deletion;Start=1;End=263
Q9NSV4Region157Note=Disordered;Ontology_term=ECO:0000256;evidence=ECO:0000256|SAM:MobiDB-liteType=Deletion;Start=1;End=263
Q9NSV4Coiled coil10131056Ontology_term=ECO:0000255;evidence=ECO:0000255Type=Deletion;Start=957;End=1193
Q9NSV4Motif3660Note=Nuclear localization signal;Ontology_term=ECO:0000250;evidence=ECO:0000250|UniProtKB:Q9Z207Type=Deletion;Start=1;End=263
Q9NSV4Motif3660Note=Nuclear localization signal;Ontology_term=ECO:0000250;evidence=ECO:0000250|UniProtKB:Q9Z207Type=Deletion;Start=1;End=263
Q9NSV4Motif11841193Note=Nuclear export signal;Ontology_term=ECO:0000250;evidence=ECO:0000250|UniProtKB:Q9Z207Type=Deletion;Start=1113;End=1193
Q9NSV4Motif11841193Note=Nuclear export signal;Ontology_term=ECO:0000250;evidence=ECO:0000250|UniProtKB:Q9Z207Type=Deletion;Start=957;End=1193


Gene Isoform Structures and Expression Levels for DIAPH3

check buttonGene structures of our canonical and alternative spliced genes of DIAPH3
* Click on the image to open the UCSC genome browser with custom track showing this image in a new window.
gene isoform structure of DIAPH3

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 Q9NSV4-3
3D view using mol* of Q9NSV4-1
3D view using mol* of Q9NSV4-2


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 Q9NSV4-3
all structure
pLDDT distribution across the protein length of Q9NSV4-1
all structure
pLDDT distribution across the protein length of Q9NSV4-2
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 Q9NSV4-3
all structure
Ramachandran plot of Q9NSV4-1
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
Q9NSV4-31.111271.176270.6270.5450.7540.9431.6760.6642.5260.971257,260,261,264,297,298,1045,1046,1049,1050,1053,1
054,1057,1058,1061,1064,1065,1068,1073,1074,1077,1
078
Q9NSV4-11.0535591.1222041.5360.6750.6750.7920.8840.6841.2931.1311,7,28,31,32,33,34,35,36,38,40,43,87,88,89,90,91,9
2,93,94,95,96,97,100,132,135,136,137,138,139,140,1
42,143,144,145,146,147,148,149,150,151,152,153,156
,157,160,161,164,199,200,202,203,204,205,206,207,2
08,209,211,212,213,214,228,229,232,233,236,754,757
,758,760,761,764,765,767,768,769,771,772,775,776,7
79,782,783,786,787,790,791,795,798,799,801,802,811
,812,813,814,815,816,817,818,819,820,821,822,823,8
24,825,826,827,828,829,830,831,833,834,835,838
Q9NSV4-21.0641721.141721.6720.6520.6750.8391.2790.6272.0380.645475,479,481,483,529,530,531,532,535,536,538,539,54
0,541,542,543,544,546,547,550,658,661,662,664,665,
666,667,668,669,670,671,672,674,675,677,678,679,68
0,689,691

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 Q9NSV4-3_Q9NSV4-3_5uwp_D.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 Q9NSV4-3_5uwp_D_Q9NSV4-1.pdb
3D view using mol* of Q9NSV4-3_5uwp_D_Q9NSV4-2.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 Q9NSV4-3_Q9NSV4-1.pdb
3D view using mol* of Q9NSV4-3_Q9NSV4-2.pdb

check button Protein Feature Comparison of the protein sequendary structures among the protiens.
./stats/secondary_structure/figure/Q9NSV4-3_vs_Q9NSV4-1.png
all structure<
./stats/secondary_structure/figure/Q9NSV4-3_vs_Q9NSV4-2.png
all structure<

check button Protein Feature Comparison of the relative accessible surface area (ASA) among the protiens.
./stats/relative_asa/Q9NSV4-3_vs_Q9NSV4-1.png
all structure<
./stats/relative_asa/Q9NSV4-3_vs_Q9NSV4-2.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 DIAPH3


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

Related Diseases to DIAPH3


check button Previous studies relating to the alternative splicing of DIAPH3 and disease information from the MeSH term (PubMed)
GenePMIDTitleAbstractMeSH IDMeSH term


Clinically important variants in DIAPH3


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