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 RHOB
Gene summary
Basic gene Info.Gene symbolRHOB
Gene nameras homolog family member B
SynonymsARH6|ARHB|MST081|MSTP081|RHOH6
CytomapUCSC genome browser: 2p24
Type of geneprotein-coding
RefGenesNM_004040.2,
DescriptionAplysia RAS-related homolog 6h6oncogene RHO H6ras homolog gene family, member Brho cDNA clone 6rho-related GTP-binding protein RhoB
Modification date20141207
dbXrefs MIM : 165370
HGNC : HGNC
Ensembl : ENSG00000143878
HPRD : 01321
Vega : OTTHUMG00000090755
ProteinUniProt: P62745
go to UniProt's Cross Reference DB Table
ExpressionCleanEX: HS_RHOB
BioGPS: 388
PathwayNCI Pathway Interaction Database: RHOB
KEGG: RHOB
REACTOME: RHOB
Pathway Commons: RHOB
ContextiHOP: RHOB
ligand binding site mutation search in PubMed: RHOB
UCL Cancer Institute: RHOB
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:0008333endosome to lysosome transport10508588
GO:0070301cellular response to hydrogen peroxide21373644
GO:0071479cellular response to ionizing radiation21373644


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Ligand binding site mutations for RHOB
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
A15G14SBLCA1
K162K162NBLCA1
A15D13YBRCA1
A61Q63PSKCM1
K118K118ISKCM1
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 RHOB
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
K162K162N-1.3226513
A15G14S-0.59462596
A15D13Y-0.34892107
A61Q63P-0.23258449
K118K118I-0.032222028
(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 RHOB from PDB

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Differential gene expression and gene-gene network for RHOB
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 RHOB and the right PPI network was created from samples without mutations in the LBS of RHOB. 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 RHOB
Gene level disease information (DisGeNet)
Disease IDDisease name# PubMedAssociation type
umls:C0036421Scleroderma, Systemic2Biomarker

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

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Pharmacological information for RHOB
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.

Gene-centered drug-gene interaction network
Drug information targeting mutLBSgene (Approved drugs only)
Drug statusDrugBank IDNameTypeDrug structure
Approved|investigationalDB00083Botulinum Toxin Type ABiotech

Gene-centered ligand-gene interaction network

Ligands binding to mutated ligand binding site of RHOB go to BioLip
Ligand IDLigand short nameLigand long namePDB IDPDB namemutLBS
GDPGUANOSINE-5'-DIPHOSPHATE2fv8AA15 A61 K118 K162


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Conservation information for LBS of RHOB
Multiple alignments for P62745 in multiple species
LBSAA sequence# speciesSpecies
A15VVGDGACGKTC4Homo sapiens, Bos taurus, Mus musculus, Rattus norvegicus
A161YLECSAKTKEG4Homo sapiens, Bos taurus, Mus musculus, Rattus norvegicus
A61ALWDTAGQEDY4Homo sapiens, Bos taurus, Mus musculus, Rattus norvegicus
C16VGDGACGKTCL4Homo sapiens, Bos taurus, Mus musculus, Rattus norvegicus
C20ACGKTCLLIVF4Homo sapiens, Bos taurus, Mus musculus, Rattus norvegicus
D120VANKKDLRSDE4Homo sapiens, Bos taurus, Mus musculus, Rattus norvegicus
G17GDGACGKTCLL4Homo sapiens, Bos taurus, Mus musculus, Rattus norvegicus
K118ILVANKKDLRS4Homo sapiens, Bos taurus, Mus musculus, Rattus norvegicus
K162LECSAKTKEGV4Homo sapiens, Bos taurus, Mus musculus, Rattus norvegicus
K18DGACGKTCLLI4Homo sapiens, Bos taurus, Mus musculus, Rattus norvegicus
L121ANKKDLRSDEH4Homo sapiens, Bos taurus, Mus musculus, Rattus norvegicus
S160DYLECSAKTKE4Homo sapiens, Bos taurus, Mus musculus, Rattus norvegicus
T19GACGKTCLLIV4Homo sapiens, Bos taurus, Mus musculus, Rattus norvegicus


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