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 LGALS8
Gene summary
Basic gene Info.Gene symbolLGALS8
Gene namelectin, galactoside-binding, soluble, 8
SynonymsGal-8|PCTA-1|PCTA1|Po66-CBP
CytomapUCSC genome browser: 1q43
Type of geneprotein-coding
RefGenesNM_006499.4,
NM_201543.2,NM_201544.2,NM_201545.2,
DescriptionPo66 carbohydrate binding proteingalectin 8galectin-8galectin-8gpo66 carbohydrate-binding proteinprostate carcinoma tumor antigen 1
Modification date20141207
dbXrefs MIM : 606099
HGNC : HGNC
Ensembl : ENSG00000116977
HPRD : 09356
Vega : OTTHUMG00000039953
ProteinUniProt: O00214
go to UniProt's Cross Reference DB Table
ExpressionCleanEX: HS_LGALS8
BioGPS: 3964
PathwayNCI Pathway Interaction Database: LGALS8
KEGG: LGALS8
REACTOME: LGALS8
Pathway Commons: LGALS8
ContextiHOP: LGALS8
ligand binding site mutation search in PubMed: LGALS8
UCL Cancer Institute: LGALS8
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


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Ligand binding site mutations for LGALS8

Cancer type specific mutLBS sorted by frequency
LBSAAchange of nsSNVCancer type# samples
K204,V202V203ICOAD1
R59R59QCOAD1
I270,E268M269VCOAD1
N283N283HKIRC1
H65H65NLUSC1
H38G37EOV1
R129G131SSTAD1
N231N231ISTAD1
Y272D274GUCEC1
R69R69HUCEC1
R233R233HUCEC1
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 LGALS8
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
R233R233H-1.8103524
R69R69H-1.4531846
K204V203I-1.053888
V202V203I-1.053888
R129G131S-1.0001393
H38G37E-0.93478589
E268M269V-0.89695248
I270M269V-0.89695248
H65H65N-0.88033574
R59R59Q-0.87553083
Y272D274G-0.53335944
N231N231I-0.23240303
N283N283H-0.14763747
(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 LGALS8 from PDB

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Differential gene expression and gene-gene network for LGALS8
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 LGALS8 and the right PPI network was created from samples without mutations in the LBS of LGALS8. 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 LGALS8
Gene level disease information (DisGeNet)
Disease IDDisease name# PubMedAssociation type

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

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Pharmacological information for LGALS8
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 LGALS8 go to BioLip
Ligand IDLigand short nameLigand long namePDB IDPDB namemutLBS
IODIODIDE3apbBH38
ZNZINC(2+)4bmbAH38
LBTALPHA-LACTOSE3ap4AH65 R69
LBTALPHA-LACTOSE3ap4BH65 R69
LBTALPHA-LACTOSE3ap4CH65 R69
LBTALPHA-LACTOSE3ap4DH65 R69
LATBETA-LACTOSE3ap6AH65 R69
LATBETA-LACTOSE3ap6BH65 R69
LATBETA-LACTOSE3ap6CH65 R69
LATBETA-LACTOSE3ap6DH65 R69
LATBETA-LACTOSE3ap7AH65 R69
GALBETA-D-GALACTOSE3ap9AH65 R69
GALBETA-D-GALACTOSE3vklAH65 R69
GALBETA-D-GALACTOSE3vklBH65 R69
GALBETA-D-GALACTOSE3vkmAH65 R69
GALBETA-D-GALACTOSE3vkmBH65 R69
GALBETA-D-GALACTOSE3vkoAH65 R69
GALBETA-D-GALACTOSE3vkoBH65 R69
GALBETA-D-GALACTOSE4fqzAH65 R69
LATBETA-LACTOSE4bmbAH65 R69
LBTALPHA-LACTOSE4bmeAH65 R69
LBTALPHA-LACTOSE4bmeBH65 R69
IIIPeptide ligand (PRO,GLY,LEU,ALA,TYR,GLY,ASN,PRO,TYR)4hanAK204 E268 I270 Y272 N283
IIIPeptide ligand (PRO,GLY,LEU,ALA,TYR,GLY,ASN,PRO,TYR)4hanBK204 E268 I270 Y272 N283
GALBETA-D-GALACTOSE3vkmBN231
GALBETA-D-GALACTOSE3vklAN231 R233
GALBETA-D-GALACTOSE3vklBN231 R233
GALBETA-D-GALACTOSE3vkmAN231 R233
IODIODIDE3apbAR129
BGCBETA-D-GLUCOSE3vklAR233
BGCBETA-D-GLUCOSE3vklBR233
BGCBETA-D-GLUCOSE3vkmAR233
BGCBETA-D-GLUCOSE3vkmBR233
SIAN-ACETYLNEURAMINIC ACID3ap7AR59
GALBETA-D-GALACTOSE3ap9AR59
SIAN-ACETYLNEURAMINIC ACID3vkmAR59
SIAN-ACETYLNEURAMINIC ACID3vkmBR59
SIAN-ACETYLNEURAMINIC ACID3vkoAR59
SIAN-ACETYLNEURAMINIC ACID3vkoBR59
SO4SULFATE3ap6AR59 H65
SO4SULFATE3ap6BR59 H65
SO4SULFATE3ap6CR59 H65
SO4SULFATE3ap6DR59 H65
NADNAD ZWITTERION4hanAR59 H65 R69
NADNAD ZWITTERION4hanBR59 H65 R69
BGCBETA-D-GLUCOSE3ap9AR69
BGCBETA-D-GLUCOSE3vklAR69
BGCBETA-D-GLUCOSE3vklBR69
BGCBETA-D-GLUCOSE3vkmAR69
BGCBETA-D-GLUCOSE3vkmBR69
BGCBETA-D-GLUCOSE4fqzAR69


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Conservation information for LBS of LGALS8
Multiple alignments for O00214 in multiple species
LBSAA sequence# speciesSpecies


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