mutLBSgeneDB

mutLBSgeneDB
mutated Ligand Binding Site gene DataBase

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Gene Summary

Ligand Binding Site Mutation Information

Protein Structure Related Information

Gene Expression and Gene-Gene Network

Phenotype Information

Pharmacological Information

Conservation Information for LBS

Gene summary for DLG1
Gene summary
Basic gene Info.Gene symbolDLG1
Gene namediscs, large homolog 1 (Drosophila)
SynonymsDLGH1|SAP-97|SAP97|dJ1061C18.1.1|hdlg
CytomapUCSC genome browser: 3q29
Type of geneprotein-coding
RefGenesNM_001098424.1,
NM_001204386.1,NM_001204387.1,NM_001204388.1,NM_001290983.1,
NM_004087.2,
Descriptiondisks large homolog 1presynaptic protein SAP97synapse-associated protein 97
Modification date20141207
dbXrefs MIM : 601014
HGNC : HGNC
Ensembl : ENSG00000075711
HPRD : 03007
Vega : OTTHUMG00000047972
ProteinUniProt: Q12959
go to UniProt's Cross Reference DB Table
ExpressionCleanEX: HS_DLG1
BioGPS: 1739
PathwayNCI Pathway Interaction Database: DLG1
KEGG: DLG1
REACTOME: DLG1
Pathway Commons: DLG1
ContextiHOP: DLG1
ligand binding site mutation search in PubMed: DLG1
UCL Cancer Institute: DLG1
Assigned class in mutLBSgeneDBC: This gene just belongs to mutLBSgenes.

Gene ontology having evidence of Inferred from Direct Assay (IDA) from Entrez
GO IDGO TermPubMed ID
GO:0001935endothelial cell proliferation14699157
GO:0007015actin filament organization14699157
GO:0016337single organismal cell-cell adhesion14699157
GO:0030866cortical actin cytoskeleton organization14699157
GO:0042391regulation of membrane potential12970345
GO:0043268positive regulation of potassium ion transport12970345
GO:0070830tight junction assembly17332497
GO:0090004positive regulation of establishment of protein localization to plasma membrane12970345


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Ligand binding site mutations for DLG1
Lollipop-style diagram of mutations at LBS in amino-acid sequence.
We represented ligand binding site mutations only. (You can see big image via clicking.)
 
: non-synonymous mutation on LBS, Circle size denotes number of samples.

Cancer type specific mutLBS sorted by frequency
LBSAAchange of nsSNVCancer type# samples
N244N244TBRCA1
I333S332GLUSC1
cf) Cancer type abbreviation. BLCA: Bladder urothelial carcinoma, BRCA: Breast invasive carcinoma, CESC: Cervical squamous cell carcinoma and endocervical adenocarcinoma, COAD: Colon adenocarcinoma, GBM: Glioblastoma multiforme, LGG: Brain lower grade glioma, HNSC: Head and neck squamous cell carcinoma, KICH: Kidney chromophobe, KIRC: Kidney renal clear cell carcinoma, KIRP: Kidney renal papillary cell carcinoma, LAML: Acute myeloid leukemia, LUAD: Lung adenocarcinoma, LUSC: Lung squamous cell carcinoma, OV: Ovarian serous cystadenocarcinoma, PAAD: Pancreatic adenocarcinoma, PRAD: Prostate adenocarcinoma, SKCM: Skin cutaneous melanoma, STAD: Stomach adenocarcinoma, THCA: Thyroid carcinoma, UCEC: Uterine corpus endometrial carcinoma.


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Protein structure related information for DLG1
Relative protein structure stability change (ΔΔE) using Mupro 1.1
Mupro score denotes assessment of the effect of mutations on thermodynamic stability.
  (ΔΔE<0: mutation decreases stability, ΔΔE>0: mutation increases stability)
: nsSNV at non-LBS: nsSNV at LBS

nsSNVs sorted by the relative stability change of protein structure by each mutation
Blue: mutations of positive stability change. and red : the most recurrent mutation for this gene.
LBSAAchange of nsSNVRelative stability change
N244N244T-1.0206505
I333S332G-0.75123213
(MuPro1.1: Jianlin Cheng et al., Prediction of Protein Stability Changes for Single-Site Mutations Using Support Vector Machines, PROTEINS: Structure, Function, and Bioinformatics. 2006, 62:1125-1132)

Structure image for DLG1 from PDB

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Differential gene expression and gene-gene network for DLG1
Differential gene expression between mutated and non-mutated LBS samples in all 16 major cancer types

Differential co-expressed gene network based on protein-protein interaction data (CePIN)
* Left PPI network was created from samples with mutations in the LBS of DLG1 and the right PPI network was created from samples without mutations in the LBS of DLG1. Only genes with p-value < 0.05 are shown.
Red circle: input gene. Orange circle: LBSgene. Blue circle: other gene.


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Phenotype information for DLG1
Gene level disease information (DisGeNet)
Disease IDDisease name# PubMedAssociation type
umls:C0036341Schizophrenia5Biomarker, GeneticVariation
umls:C0008925Cleft Palate1Biomarker

Mutation level pathogenic information (ClinVar annotation)
Allele IDAA changeClinical significanceOriginPhenotype IDs

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Pharmacological information for DLG1
Gene expression profile of anticancer drug treated cell-lines (CCLE)
Heatmap showing the correlation between gene expression and drug response across all the cell-lines. We chose the top 20 among 138 drugs.We used Pearson's correlation coefficient.
Drug information targeting mutLBSgene (Approved drugs only)
Drug statusDrugBank IDNameTypeDrug structure

Gene-centered ligand-gene interaction network

Ligands binding to mutated ligand binding site of DLG1 go to BioLip
Ligand IDLigand short nameLigand long namePDB IDPDB namemutLBS
IIIPeptide ligand (TYR,LEU,VAL,THR,SER,VAL)3rl8BI333
IIIPeptide ligand (TYR,LEU,VAL,THR,SER,VAL)4g69AI333
IIIPeptide ligand (GLU,ARG,THR,ARG,GLN,ARG,ASN,GLU,THR,GLN,VAL)2m3mAI333
IIIPeptide ligand (TYR,LEU,VAL,THR,SER)3rl7BN244
IIIPeptide ligand (SER,TYR,LEU,VAL,THR,SER,VAL)3rl7AN244
IIIPeptide ligand (TYR,LEU,VAL,THR,SER,VAL)3rl7CN244
IIIPeptide ligand (TYR,LEU,VAL,THR,SER)3rl7DN244
IIIPeptide ligand (LEU,VAL,THR,SER)3rl7FN244


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Conservation information for LBS of DLG1
Multiple alignments for Q12959 in multiple species
LBSAA sequence# speciesSpecies
A239LGFSIAGGTDN6Homo sapiens, Drosophila melanogaster, Danio rerio, Xenopus tropicalis, Mus musculus, Rattus norvegicus
A334LGFSIAGGVGN5Homo sapiens, Danio rerio, Xenopus tropicalis, Mus musculus, Rattus norvegicus
A334LGFSIAGGIGN1Drosophila melanogaster
E385EEVTHEEAVTA3Homo sapiens, Mus musculus, Rattus norvegicus
E385ENVTHELAVAT1Drosophila melanogaster
E385EEVTHEDAVAA1Danio rerio
E385EEVSHEDAVTA1Xenopus tropicalis
F236NSGLGFSIAGG5Homo sapiens, Drosophila melanogaster, Danio rerio, Mus musculus, Rattus norvegicus
F236TSGLGFSIAGG1Xenopus tropicalis
G233ERGNSGLGFSI5Homo sapiens, Drosophila melanogaster, Danio rerio, Mus musculus, Rattus norvegicus
G233ERGTSGLGFSI1Xenopus tropicalis
G235GNSGLGFSIAG5Homo sapiens, Drosophila melanogaster, Danio rerio, Mus musculus, Rattus norvegicus
G235GTSGLGFSIAG1Xenopus tropicalis
G338IAGGVGNQHIP5Homo sapiens, Danio rerio, Xenopus tropicalis, Mus musculus, Rattus norvegicus
G338IAGGIGNQHIP1Drosophila melanogaster
H289VRDVTHSKAVE3Homo sapiens, Mus musculus, Rattus norvegicus
H289VVDVPHASAVD1Drosophila melanogaster
H289VRDVTHSNAVE1Danio rerio
H289VHDVTHSKAVE1Xenopus tropicalis
H341GVGNQHIPGDN5Homo sapiens, Danio rerio, Xenopus tropicalis, Mus musculus, Rattus norvegicus
H341GIGNQHIPGDN1Drosophila melanogaster
H384LEEVTHEEAVT3Homo sapiens, Mus musculus, Rattus norvegicus
H384LENVTHELAVA1Drosophila melanogaster
H384LEEVTHEDAVA1Danio rerio
H384LEEVSHEDAVT1Xenopus tropicalis
I238GLGFSIAGGTD6Homo sapiens, Drosophila melanogaster, Danio rerio, Xenopus tropicalis, Mus musculus, Rattus norvegicus
I333GLGFSIAGGVG5Homo sapiens, Danio rerio, Xenopus tropicalis, Mus musculus, Rattus norvegicus
I333GLGFSIAGGIG1Drosophila melanogaster
I354YVTKIIEGGAA4Homo sapiens, Xenopus tropicalis, Mus musculus, Rattus norvegicus
I354YVTKLMDGGAA1Drosophila melanogaster
I354YITKIIEGGAA1Danio rerio
K297AVEALKEAGSI4Homo sapiens, Xenopus tropicalis, Mus musculus, Rattus norvegicus
K297AVDALKKAGNV1Drosophila melanogaster
K297AVEALKEAGCI1Danio rerio
K327LIKGPKGLGFS3Homo sapiens, Mus musculus, Rattus norvegicus
K327LVKGPKGLGFS2Danio rerio, Xenopus tropicalis
K327LVKGGKGLGFS1Drosophila melanogaster
K352SIYVTKIIEGG4Homo sapiens, Xenopus tropicalis, Mus musculus, Rattus norvegicus
K352GIYVTKLMDGG1Drosophila melanogaster
K352SIYITKIIEGG1Danio rerio
K392AVTALKNTSDF4Homo sapiens, Xenopus tropicalis, Mus musculus, Rattus norvegicus
K392AVATLKSITDK1Drosophila melanogaster
K392AVAALKNTPDV1Danio rerio
L234RGNSGLGFSIA5Homo sapiens, Drosophila melanogaster, Danio rerio, Mus musculus, Rattus norvegicus
L234RGTSGLGFSIA1Xenopus tropicalis
L296KAVEALKEAGS4Homo sapiens, Xenopus tropicalis, Mus musculus, Rattus norvegicus
L296SAVDALKKAGN1Drosophila melanogaster
L296NAVEALKEAGC1Danio rerio
L391EAVTALKNTSD3Homo sapiens, Mus musculus, Rattus norvegicus
L391LAVATLKSITD1Drosophila melanogaster
L391DAVAALKNTPD1Danio rerio
L391DAVTALKNTSD1Xenopus tropicalis
N244AGGTDNPHIGD4Homo sapiens, Xenopus tropicalis, Mus musculus, Rattus norvegicus
N244AGGTDNPHIGT1Drosophila melanogaster
N244AGGTDNPHIGE1Danio rerio
N339AGGVGNQHIPG5Homo sapiens, Danio rerio, Xenopus tropicalis, Mus musculus, Rattus norvegicus
N339AGGIGNQHIPG1Drosophila melanogaster
P245GGTDNPHIGDD4Homo sapiens, Xenopus tropicalis, Mus musculus, Rattus norvegicus
P245GGTDNPHIGTD1Drosophila melanogaster
P245GGTDNPHIGED1Danio rerio
Q340GGVGNQHIPGD5Homo sapiens, Danio rerio, Xenopus tropicalis, Mus musculus, Rattus norvegicus
Q340GGIGNQHIPGD1Drosophila melanogaster
S237SGLGFSIAGGT6Homo sapiens, Drosophila melanogaster, Danio rerio, Xenopus tropicalis, Mus musculus, Rattus norvegicus
T256SSIFITKIITG3Homo sapiens, Mus musculus, Rattus norvegicus
T256TSIYITKLISG1Drosophila melanogaster
T256PSIFITKIIPG1Danio rerio
T256ISIFITKIISG1Xenopus tropicalis
T351NSIYVTKIIEG4Homo sapiens, Xenopus tropicalis, Mus musculus, Rattus norvegicus
T351NGIYVTKLMDG1Drosophila melanogaster
T351NSIYITKIIEG1Danio rerio
T389HEEAVTALKNT3Homo sapiens, Mus musculus, Rattus norvegicus
T389HELAVATLKSI1Drosophila melanogaster
T389HEDAVAALKNT1Danio rerio
T389HEDAVTALKNT1Xenopus tropicalis
V293THSKAVEALKE4Homo sapiens, Xenopus tropicalis, Mus musculus, Rattus norvegicus
V293PHASAVDALKK1Drosophila melanogaster
V293THSNAVEALKE1Danio rerio
V337SIAGGVGNQHI5Homo sapiens, Danio rerio, Xenopus tropicalis, Mus musculus, Rattus norvegicus
V337SIAGGIGNQHI1Drosophila melanogaster
V388THEEAVTALKN3Homo sapiens, Mus musculus, Rattus norvegicus
V388THELAVATLKS1Drosophila melanogaster
V388THEDAVAALKN1Danio rerio
V388SHEDAVTALKN1Xenopus tropicalis


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