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 NKX2-5
Gene summary
Basic gene Info.Gene symbolNKX2-5
Gene nameNK2 homeobox 5
SynonymsCHNG5|CSX|CSX1|HLHS2|NKX2.5|NKX2E|NKX4-1|VSD3
CytomapUCSC genome browser: 5q34
Type of geneprotein-coding
RefGenesNM_001166175.1,
NM_001166176.1,NM_004387.3,
DescriptionNK2 transcription factor related, locus 5cardiac-specific homeobox 1homeobox protein CSXhomeobox protein NK-2 homolog Ehomeobox protein Nkx-2.5tinman paralog
Modification date20141222
dbXrefs MIM : 600584
HGNC : HGNC
Ensembl : ENSG00000183072
HPRD : 02787
Vega : OTTHUMG00000130522
ProteinUniProt: P52952
go to UniProt's Cross Reference DB Table
ExpressionCleanEX: HS_NKX2-5
BioGPS: 1482
PathwayNCI Pathway Interaction Database: NKX2-5
KEGG: NKX2-5
REACTOME: NKX2-5
Pathway Commons: NKX2-5
ContextiHOP: NKX2-5
ligand binding site mutation search in PubMed: NKX2-5
UCL Cancer Institute: NKX2-5
Assigned class in mutLBSgeneDBB: This gene belongs to targetable_mutLBSgenes.

Gene ontology having evidence of Inferred from Direct Assay (IDA) from Entrez
GO IDGO TermPubMed ID
GO:0045893positive regulation of transcription, DNA-templated11431700
GO:0045944positive regulation of transcription from RNA polymerase II promoter10948187


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Ligand binding site mutations for NKX2-5

Cancer type specific mutLBS sorted by frequency
LBSAAchange of nsSNVCancer type# samples
Y162R161WCOAD1
Y162Y162CCOAD1
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 NKX2-5
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
Y162R161W-0.69506609
Y162Y162C-0.41079809
(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 NKX2-5 from PDB

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Differential gene expression and gene-gene network for NKX2-5
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 NKX2-5 and the right PPI network was created from samples without mutations in the LBS of NKX2-5. 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 NKX2-5
Gene level disease information (DisGeNet)
Disease IDDisease name# PubMedAssociation type
umls:C0039685Tetralogy of Fallot13Biomarker, GeneticVariation
umls:C0013069Double Outlet Right Ventricle2Biomarker, GeneticVariation
umls:C0685889Splenic Hypoplasia1GeneticVariation
umls:C0004238Atrial Fibrillation1Biomarker
umls:C0027126Myotonic Dystrophy1Biomarker

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

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Pharmacological information for NKX2-5
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 NKX2-5 go to BioLip
Ligand IDLigand short nameLigand long namePDB IDPDB namemutLBS
NUCNucleic Acids3rkqAY162
NUCNucleic Acids3rkqBY162
NUCNucleic Acids4s0hBY162


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Conservation information for LBS of NKX2-5
Multiple alignments for P52952 in multiple species
LBSAA sequence# speciesSpecies
F145KPRVLFSQAQV4Homo sapiens, Gallus gallus, Mus musculus, Rattus norvegicus
I184STQVKIWFQNR4Homo sapiens, Gallus gallus, Mus musculus, Rattus norvegicus
K15TPFSVKDILNL4Homo sapiens, Gallus gallus, Mus musculus, Rattus norvegicus
K183TSTQVKIWFQN4Homo sapiens, Gallus gallus, Mus musculus, Rattus norvegicus
L144RKPRVLFSQAQ4Homo sapiens, Gallus gallus, Mus musculus, Rattus norvegicus
N188KIWFQNRRYKC4Homo sapiens, Gallus gallus, Mus musculus, Rattus norvegicus
Q181KLTSTQVKIWF4Homo sapiens, Gallus gallus, Mus musculus, Rattus norvegicus
Q187VKIWFQNRRYK4Homo sapiens, Gallus gallus, Mus musculus, Rattus norvegicus
R142RRRKPRVLFSQ3Homo sapiens, Mus musculus, Rattus norvegicus
R142KRRKPRVLFSQ1Gallus gallus
R168LSAPERDQLAS2Homo sapiens, Mus musculus
R168LSAPERDHLAN1Gallus gallus
R168LSPAERDQLAS1Rattus norvegicus
W185TQVKIWFQNRR4Homo sapiens, Gallus gallus, Mus musculus, Rattus norvegicus
Y162FKQQRYLSAPE2Homo sapiens, Mus musculus
Y162FKQQKYLSAPE1Gallus gallus
Y162FKQQRYLSPAE1Rattus norvegicus


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