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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:GOPC

Protein Summary

check button Gene summary
Gene name: GOPC
ASpdb.0 ID: 57120
Gene
Gene symbol

GOPC

Gene ID

57120

Gene namegolgi associated PDZ and coiled-coil motif containing
SynonymsCAL|FIG|GOPC1|PIST|dJ94G16.2
Cytomap

6q22.1

Type of geneprotein-coding
DescriptionGolgi-associated PDZ and coiled-coil motif-containing proteinCFTR-associated ligandPDZ protein interacting specifically with TC10PDZ/coiled-coil domain binding partner for the rho-family GTPase TC10dJ94G16.2 PISTfused in glioblastomagolgi-associated
Modification date20240407
UniProtAcc

Q9HD26


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

GO:0005737

cytoplasm

11707463

GeneGOPC

GO:0005794

Golgi apparatus

11384996|23818989

GeneGOPC

GO:0016020

membrane

11707463

GeneGOPC

GO:0030140

trans-Golgi network transport vesicle

11707463

GeneGOPC

GO:0032991

protein-containing complex

18468998



AS Summary

check button Information of the canonical protein with experimentally identified structure from PDB (2023).
UniProt AccFile namePDB IDMethodResolutionChainStartEnd
Q9HD26-1Q9HD26-1_4jok_A.pdb4JOKX-ray1.09A284370

check button ASpdb's canonical and alternatively spliced isoform information.
accession_idgene_namecanonical_idalternative_idcanonical_lengthalternative_lengthcanonical_startcanonical_endtypeoriginalSEQvariationSEQalternative_startalternative_end
Q9HD26GOPCQ9HD26-1Q9HD26-2462454150157Deletionnonenone149149
Q9HD26GOPCQ9HD26-1Q9HD26-3462319305319SubstitutionGGKEHGVPILISEIHVRSSTSSIIFYSYLV305319
Q9HD26GOPCQ9HD26-1Q9HD26-3462319320462Deletionnonenone319319

check buttonMultiple sequence alignment of our canonical and alternatively spliced GOPC

check button Matched gene isoform IDs with Ensembl and RefSeq of our canonical and alternative spliced genes of GOPC
UniProt-idENSGENSTENSP
Q9HD26-1ENSG00000047932.14ENST00000368498.7ENSP00000357484.2
Q9HD26-2ENSG00000047932.14ENST00000052569.10ENSP00000052569.6

UniProt-idNM IDNP ID
Q9HD26-1NM_020399.3NP_065132.1
Q9HD26-2NM_001017408.2NP_001017408.1

check buttonAmino acid sequences of our canonical and alternatively spliced GOPC
accession_idProtein sequence
Q9HD26-1MSAGGPCPAAAGGGPGGASCSVGAPGGVSMFRWLEVLEKEFDKAFVDVDLLLGEIDPDQADITYEGRQKMTSLSSCFAQLCHKAQSVSQI
NHKLEAQLVDLKSELTETQAEKVVLEKEVHDQLLQLHSIQLQLHAKTGQSADSGTIKAKLSGPSVEELERELEANKKEKMKEAQLEAEVK
LLRKENEALRRHIAVLQAEVYGARLAAKYLDKELAGRVQQIQLLGRDMKGPAHDKLWNQLEAEIHLHRHKTVIRACRGRNDLKRPMQAPP
GHDQDSLKKSQGVGPIRKVLLLKEDHEGLGISITGGKEHGVPILISEIHPGQPADRCGGLHVGDAILAVNGVNLRDTKHKEAVTILSQQR
GEIEFEVVYVAPEVDSDDENVEYEDESGHRYRLYLDELEGGGNPGASCKDTSGEIKVLQGFNKKAVTDTHENGDLGTASETPLDDGASKL
Q9HD26-2MSAGGPCPAAAGGGPGGASCSVGAPGGVSMFRWLEVLEKEFDKAFVDVDLLLGEIDPDQADITYEGRQKMTSLSSCFAQLCHKAQSVSQI
NHKLEAQLVDLKSELTETQAEKVVLEKEVHDQLLQLHSIQLQLHAKTGQSADSGTIKAKLERELEANKKEKMKEAQLEAEVKLLRKENEA
LRRHIAVLQAEVYGARLAAKYLDKELAGRVQQIQLLGRDMKGPAHDKLWNQLEAEIHLHRHKTVIRACRGRNDLKRPMQAPPGHDQDSLK
KSQGVGPIRKVLLLKEDHEGLGISITGGKEHGVPILISEIHPGQPADRCGGLHVGDAILAVNGVNLRDTKHKEAVTILSQQRGEIEFEVV
YVAPEVDSDDENVEYEDESGHRYRLYLDELEGGGNPGASCKDTSGEIKVLQGFNKKAVTDTHENGDLGTASETPLDDGASKLDDLHTLYH
Q9HD26-3MSAGGPCPAAAGGGPGGASCSVGAPGGVSMFRWLEVLEKEFDKAFVDVDLLLGEIDPDQADITYEGRQKMTSLSSCFAQLCHKAQSVSQI
NHKLEAQLVDLKSELTETQAEKVVLEKEVHDQLLQLHSIQLQLHAKTGQSADSGTIKAKLSGPSVEELERELEANKKEKMKEAQLEAEVK
LLRKENEALRRHIAVLQAEVYGARLAAKYLDKELAGRVQQIQLLGRDMKGPAHDKLWNQLEAEIHLHRHKTVIRACRGRNDLKRPMQAPP

Protein Functional Features

check buttonMain function of this protein. (from UniProt)
GOPC (go to UniProt):Q9HD26

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
Q9HD26Domain288371Note=PDZ;Ontology_term=ECO:0000255;evidence=ECO:0000255|PROSITE-ProRule:PRU00143Type=Substitution;Start=305;End=319
Q9HD26Domain288371Note=PDZ;Ontology_term=ECO:0000255;evidence=ECO:0000255|PROSITE-ProRule:PRU00143Type=Deletion;Start=320;End=462
Q9HD26Region426449Note=Disordered;Ontology_term=ECO:0000256;evidence=ECO:0000256|SAM:MobiDB-liteType=Deletion;Start=320;End=462
Q9HD26Coiled coil83200Ontology_term=ECO:0000255;evidence=ECO:0000255Type=Deletion;Start=150;End=157


Gene Isoform Structures and Expression Levels for GOPC

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

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 Q9HD26-1
3D view using mol* of Q9HD26-2
3D view using mol* of Q9HD26-3


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 Q9HD26-1
all structure
pLDDT distribution across the protein length of Q9HD26-2
all structure
pLDDT distribution across the protein length of Q9HD26-3
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 Q9HD26-1
all structure
Ramachandran plot of Q9HD26-2
all structure
Ramachandran plot of Q9HD26-3
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
Q9HD26-11.0562351.108797.8180.5070.7120.9261.050.7961.3181.134235,238,239,241,242,243,245,246,249,280,281,283,28
4,285,286,306,307,310,311,312,313,335,337,344,345,
346,347,368,370,453,454,455,456,457,458,459,460
Q9HD26-21.0491041.122315.9030.70.660.7781.110.6561.6930.631190,191,194,198,201,240,243,244,247,248,251,285,29
0,291,293,294,295,296,297,301,303,308,309,311,341,
345,348,349,451,452,453,454
Q9HD26-31.0451641.104734.020.6560.6820.7630.7530.7521.0010.938206,209,210,213,214,217,218,220,221,224,236,239,24
0,243,244,247,288,289,290,291,292,293,297,298,299,
300,301,302,303,312,313,315,316,317,318,319

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 Q9HD26-1_Q9HD26-1_4jok_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 Q9HD26-1_4jok_A_Q9HD26-2.pdb
3D view using mol* of Q9HD26-1_4jok_A_Q9HD26-3.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 Q9HD26-1_Q9HD26-2.pdb
3D view using mol* of Q9HD26-1_Q9HD26-3.pdb

check button Protein Feature Comparison of the protein sequendary structures among the protiens.
./stats/secondary_structure/figure/Q9HD26-1_vs_Q9HD26-2.png
all structure<
./stats/secondary_structure/figure/Q9HD26-1_vs_Q9HD26-3.png
all structure<

check button Protein Feature Comparison of the relative accessible surface area (ASA) among the protiens.
./stats/relative_asa/Q9HD26-1_vs_Q9HD26-2.png
all structure<
./stats/relative_asa/Q9HD26-1_vs_Q9HD26-3.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 GOPC


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

Related Diseases to GOPC


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


Clinically important variants in GOPC


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