ASpdb: an integrative knowledgebase of human protein isoforms from experimental and AI-predicted structures
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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:PLAU

Protein Summary

check button Gene summary
Gene name: PLAU
ASpdb.0 ID: 5328
Gene
Gene symbol

PLAU

Gene ID

5328

Gene nameplasminogen activator, urokinase
SynonymsATF|BDPLT5|QPD|UPA|URK|u-PA
Cytomap

10q22.2

Type of geneprotein-coding
Descriptionurokinase-type plasminogen activatorU-plasminogen activatorplasminogen activator, urinary
Modification date20240403
UniProtAcc

P00749


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

GO:0005615

extracellular space

18835034|24434139

GenePLAU

GO:0009986

cell surface

18835034

GenePLAU

GO:0010469

regulation of signaling receptor activity

8837777

GenePLAU

GO:0014910

regulation of smooth muscle cell migration

8837777

GenePLAU

GO:0030155

regulation of cell adhesion

10722842

GenePLAU

GO:0030335

positive regulation of cell migration

25168896

GenePLAU

GO:0031639

plasminogen activation

25978044

GenePLAU

GO:0033628

regulation of cell adhesion mediated by integrin

8837777

GenePLAU

GO:2000097

regulation of smooth muscle cell-matrix adhesion

8837777



AS Summary

check button Information of the canonical protein with experimentally identified structure from PDB (2023).
UniProt AccFile namePDB IDMethodResolutionChainStartEnd
P00749-1P00749-1_2vnt_B.pdb2VNTX-ray2.2B164427

check button ASpdb's canonical and alternatively spliced isoform information.
accession_idgene_namecanonical_idalternative_idcanonical_lengthalternative_lengthcanonical_startcanonical_endtypeoriginalSEQvariationSEQalternative_startalternative_end
P00749PLAUP00749-1P00749-2431414129SubstitutionMRALLARLLLCVLVVSDSKGSNELHQVPSMVFHLRTRYEQA112

check buttonMultiple sequence alignment of our canonical and alternatively spliced PLAU

check button Matched gene isoform IDs with Ensembl and RefSeq of our canonical and alternative spliced genes of PLAU
UniProt-idENSGENSTENSP
P00749-1ENSG00000122861.16ENST00000372764.4ENSP00000361850.3
P00749-2ENSG00000122861.16ENST00000446342.5ENSP00000388474.1

UniProt-idNM IDNP ID
P00749-1NM_002658.4NP_002649.1
P00749-1XM_011539866.2XP_011538168.1
P00749-2NM_001145031.2NP_001138503.1

check buttonAmino acid sequences of our canonical and alternatively spliced PLAU
accession_idProtein sequence
P00749-1MRALLARLLLCVLVVSDSKGSNELHQVPSNCDCLNGGTCVSNKYFSNIHWCNCPKKFGGQHCEIDKSKTCYEGNGHFYRGKASTDTMGRP
CLPWNSATVLQQTYHAHRSDALQLGLGKHNYCRNPDNRRRPWCYVQVGLKPLVQECMVHDCADGKKPSSPPEELKFQCGQKTLRPRFKII
GGEFTTIENQPWFAAIYRRHRGGSVTYVCGGSLISPCWVISATHCFIDYPKKEDYIVYLGRSRLNSNTQGEMKFEVENLILHKDYSADTL
AHHNDIALLKIRSKEGRCAQPSRTIQTICLPSMYNDPQFGTSCEITGFGKENSTDYLYPEQLKMTVVKLISHRECQQPHYYGSEVTTKML
P00749-2MVFHLRTRYEQANCDCLNGGTCVSNKYFSNIHWCNCPKKFGGQHCEIDKSKTCYEGNGHFYRGKASTDTMGRPCLPWNSATVLQQTYHAH
RSDALQLGLGKHNYCRNPDNRRRPWCYVQVGLKPLVQECMVHDCADGKKPSSPPEELKFQCGQKTLRPRFKIIGGEFTTIENQPWFAAIY
RRHRGGSVTYVCGGSLISPCWVISATHCFIDYPKKEDYIVYLGRSRLNSNTQGEMKFEVENLILHKDYSADTLAHHNDIALLKIRSKEGR
CAQPSRTIQTICLPSMYNDPQFGTSCEITGFGKENSTDYLYPEQLKMTVVKLISHRECQQPHYYGSEVTTKMLCAADPQWKTDSCQGDSG

Protein Functional Features

check buttonMain function of this protein. (from UniProt)
PLAU (go to UniProt):P00749

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
P00749Domain2763Note=EGF-like;Ontology_term=ECO:0000255;evidence=ECO:0000255|PROSITE-ProRule:PRU00076Type=Substitution;Start=1;End=29


Gene Isoform Structures and Expression Levels for PLAU

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

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 P00749-1
3D view using mol* of P00749-2


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 P00749-1
all structure
pLDDT distribution across the protein length of P00749-2
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 P00749-1
all structure
Ramachandran plot of P00749-2
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
P00749-11.031980.88208.8870.420.7561.0710.4331.5460.280.382168,299,300,301,302,303,305,384,385,387,389,416,41
9,420,423,425,426,427,428,429,430,431
P00749-21.049981.054145.4320.3640.7821.1230.7361.060.6942.707165,298,299,300,302,303,304,312,316,317,318,351,35
2,353,354,355,358,383,384

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 P00749-1_P00749-1_2vnt_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 P00749-1_2vnt_B_P00749-2.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 P00749-1_P00749-2.pdb

check button Protein Feature Comparison of the protein sequendary structures among the protiens.
./stats/secondary_structure/figure/P00749-1_vs_P00749-2.png
all structure<

check button Protein Feature Comparison of the relative accessible surface area (ASA) among the protiens.
./stats/relative_asa/P00749-1_vs_P00749-2.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 PLAU


check button Drugs targeting this gene/protein.
(DrugBank)
UniProt accessionGene nameDrugBank IDDrug nameDrug groupActions
P00749PLAUDB03782N-(1-adamantyl)-N'-(4-guanidinobenzyl)ureaexperimental
P00749PLAUDB031364-Iodobenzo[B]Thiophene-2-Carboxamidineexperimental
P00749PLAUDB03127Benzamidineexperimental
P00749PLAUDB030826-[(Z)-Amino(Imino)Methyl]-N-[4-(Aminomethyl)Phenyl]-4-(Pyrimidin-2-Ylamino)-2-Naphthamideexperimental
P00749PLAUDB037292-Amino-1H-benzimidazol-5-olexperimental
P00749PLAUDB03159CRA_8696experimental
P00749PLAUDB027056-[N-(1-Isopropyl-1,2,3,4-Tetrahydro-7-Isoquinolinyl)Carbamyl]-2-Naphthalenecarboxamidineexperimental
P00749PLAUDB086974-(2-aminoethoxy)-N-(3-chloro-5-piperidin-1-ylphenyl)-3,5-dimethylbenzamideexperimental
P00749PLAUDB025516-[N-(4-Ethyl-1,2,3,4-Tetrahydro-6-Isoquinolinyl)Carbamyl]-2-Naphthalenecarboxamidineexperimental
P00749PLAUDB02526CRA_10655experimental
P00749PLAUDB024736-[N-(1-Isopropyl-3,4-Dihydro-7-Isoquinolinyl)Carbamyl]-2-Naphthalenecarboxamidineexperimental
P00749PLAUDB023986-[N-(4-(Aminomethyl)Phenyl)Carbamyl]-2-Naphthalenecarboxamidineexperimental
P00749PLAUDB022872-(2-hydroxy-phenyl)-3H-benzoimidazole-5-carboxamidineexperimental
P00749PLAUDB019776-(N-Phenylcarbamyl)-2-Naphthalenecarboxamidineexperimental
P00749PLAUDB019052-(2-Hydroxy-5-Methoxy-Phenyl)-1h-Benzoimidazole-5-Carboxamidineexperimental
P00749PLAUDB017252-{2-hydroxy-[1,1'-biphenyl]-3-yl}-1H-1,3-benzodiazole-5-carboximidamideexperimental
P00749PLAUDB00594Amilorideapprovedinhibitor
P00749PLAUDB030467-Methoxy-8-[1-(Methylsulfonyl)-1h-Pyrazol-4-Yl]Naphthalene-2-Carboximidamideexperimental
P00749PLAUDB038656-Chloro-2-(2-Hydroxy-Biphenyl-3-Yl)-1h-Indole-5-Carboxamidineexperimental
P00749PLAUDB03476Trans-6-(2-Phenylcyclopropyl)-Naphthalene-2-Carboxamidineexperimental
P00749PLAUDB076254-(2-aminoethoxy)-N-(2,5-diethoxyphenyl)-3,5-dimethylbenzamideexperimental
P00749PLAUDB040598-(Pyrimidin-2-Ylamino)Naphthalene-2-Carboximidamideexperimental
P00749PLAUDB04172[2,4,6-Triisopropyl-Phenylsulfonyl-L-[3-Amidino-Phenylalanine]]-Piperazine-N'-Beta-Alanineexperimental
P00749PLAUDB06857N-(4-CARBAMIMIDOYL-3-CHORO-PHENYL)-2-HYDROXY-3-IODO-5-METHYL-BENZAMIDEexperimental
P00749PLAUDB068566-FLUORO-2-[2-HYDROXY-3-(2-METHYL-CYCLOHEXYLOXY)-PHENYL]-1H-INDOLE-5-CARBOXAMIDINEexperimental
P00749PLAUDB07129(2R)-1-(2,6-dimethylphenoxy)propan-2-amineexperimental
P00749PLAUDB068556-fluoro-2-(2-hydroxy-3-isobutoxy-phenyl)-1H-benzoimidazole-5-carboxamidineexperimental
P00749PLAUDB071221-[4-(2-oxo-2-phenylethyl)phenyl]guanidineexperimental
P00749PLAUDB03876Thieno[2,3-B]Pyridine-2-Carboxamidineexperimental
P00749PLAUDB076264-(2-aminoethoxy)-N-(3-chloro-2-ethoxy-5-piperidin-1-ylphenyl)-3,5-dimethylbenzamideexperimental
P00749PLAUDB080724-(2-AMINOETHOXY)-3,5-DICHLORO-N-[3-(1-METHYLETHOXY)PHENYL]BENZAMIDEexperimental
P00749PLAUDB05254Fibrinolysininvestigational
P00749PLAUDB070766-[(Z)-AMINO(IMINO)METHYL]-N-[3-(CYCLOPENTYLOXY)PHENYL]-2-NAPHTHAMIDEexperimental

Related Diseases to PLAU


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


Clinically important variants in PLAU


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