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 PRDX4
Gene summary
Basic gene Info.Gene symbolPRDX4
Gene nameperoxiredoxin 4
SynonymsAOE37-2|AOE372|HEL-S-97n|PRX-4
CytomapUCSC genome browser: Xp22.11
Type of geneprotein-coding
RefGenesNM_006406.1,
Descriptionantioxidant enzyme AOE372epididymis secretory sperm binding protein Li 97nperoxiredoxin IVperoxiredoxin-4prx-IVthioredoxin peroxidase (antioxidant enzyme)thioredoxin peroxidase AO372thioredoxin-dependent peroxide reductase A0372
Modification date20141222
dbXrefs MIM : 300927
HGNC : HGNC
Ensembl : ENSG00000123131
HPRD : 05935
Vega : OTTHUMG00000021253
ProteinUniProt: Q13162
go to UniProt's Cross Reference DB Table
ExpressionCleanEX: HS_PRDX4
BioGPS: 10549
PathwayNCI Pathway Interaction Database: PRDX4
KEGG: PRDX4
REACTOME: PRDX4
Pathway Commons: PRDX4
ContextiHOP: PRDX4
ligand binding site mutation search in PubMed: PRDX4
UCL Cancer Institute: PRDX4
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 PRDX4
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
R164P163HLUAD1
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 PRDX4
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
R164P163H-0.8018833
(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 PRDX4 from PDB

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Differential gene expression and gene-gene network for PRDX4
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 PRDX4 and the right PPI network was created from samples without mutations in the LBS of PRDX4. 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 PRDX4
Gene level disease information (DisGeNet)
Disease IDDisease name# PubMedAssociation type
umls:C0162820Dermatitis, Allergic Contact1Biomarker
umls:C0242656Disease Progression1Biomarker
umls:C0271650Glucose Intolerance1Therapeutic
umls:C0020456Hyperglycemia1Therapeutic
umls:C0079744Lymphoma, Large B-Cell, Diffuse1Biomarker

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

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Pharmacological information for PRDX4
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 PRDX4 go to BioLip
Ligand IDLigand short nameLigand long namePDB IDPDB namemutLBS
COMCOENZYME M4rqxAR164
COMCOENZYME M4rqxBR164
COMCOENZYME M4rqxDR164


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Conservation information for LBS of PRDX4
Multiple alignments for Q13162 in multiple species
LBSAA sequence# speciesSpecies
C124DFTFVCPTEII4Homo sapiens, Mus musculus, Rattus norvegicus, Bos taurus
P125FTFVCPTEIIA4Homo sapiens, Mus musculus, Rattus norvegicus, Bos taurus
R164WINTPRRQGGL4Homo sapiens, Mus musculus, Rattus norvegicus, Bos taurus
V123LDFTFVCPTEI4Homo sapiens, Mus musculus, Rattus norvegicus, Bos taurus


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