mutLBSgeneDB

mutLBSgeneDB
mutated Ligand Binding Site gene DataBase

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Bioinformatics and Systems Medicine Laboratory Bioinformatics and Systems Medicine Laboratory

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 RAP2A
Gene summary
Basic gene Info.Gene symbolRAP2A
Gene nameRAP2A, member of RAS oncogene family
SynonymsK-REV|KREV|RAP2|RbBP-30
CytomapUCSC genome browser: 13q34
Type of geneprotein-coding
RefGenesNM_021033.6,
DescriptionRAP2, member of RAS oncogene family (K-rev)ras-related protein Rap-2a
Modification date20141207
dbXrefs MIM : 179540
HGNC : HGNC
HPRD : 01547
ProteinUniProt: P10114
go to UniProt's Cross Reference DB Table
ExpressionCleanEX: HS_RAP2A
BioGPS: 5911
PathwayNCI Pathway Interaction Database: RAP2A
KEGG: RAP2A
REACTOME: RAP2A
Pathway Commons: RAP2A
ContextiHOP: RAP2A
ligand binding site mutation search in PubMed: RAP2A
UCL Cancer Institute: RAP2A
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:0031532actin cytoskeleton reorganization15342639
GO:0031954positive regulation of protein autophosphorylation15342639
GO:0034613cellular protein localization15342639
GO:0045184establishment of protein localization19061864
GO:0046328regulation of JNK cascade14966141
GO:0048814regulation of dendrite morphogenesis20159449


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Ligand binding site mutations for RAP2A
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
G60A59POV1
P34P34HSTAD1
G60G60ATHCA1
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 RAP2A
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
P34P34H-1.1277058
G60G60A-0.62034887
G60A59P-0.59775823
(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 RAP2A from PDB

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Differential gene expression and gene-gene network for RAP2A
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 RAP2A and the right PPI network was created from samples without mutations in the LBS of RAP2A. 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 RAP2A
Gene level disease information (DisGeNet)
Disease IDDisease name# PubMedAssociation type
umls:C0003873Arthritis, Rheumatoid1Biomarker

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

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Pharmacological information for RAP2A
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
ExperimentalDB04137Guanosine-5'-TriphosphateSmall molecule
ExperimentalDB04315Guanosine-5'-DiphosphateSmall molecule

Gene-centered ligand-gene interaction network

Ligands binding to mutated ligand binding site of RAP2A go to BioLip
Ligand IDLigand short nameLigand long namePDB IDPDB namemutLBS
GTPGTP2rapAG60
GTPGTP3rapRP34 G60
GTPGTP3rapSP34 G60


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Conservation information for LBS of RAP2A
Multiple alignments for P10114 in multiple species
LBSAA sequence# speciesSpecies


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