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 TPH2
Gene summary
Basic gene Info.Gene symbolTPH2
Gene nametryptophan hydroxylase 2
SynonymsADHD7|NTPH
CytomapUCSC genome browser: 12q21.1
Type of geneprotein-coding
RefGenesNM_173353.3,
Descriptionneuronal tryptophan hydroxylasetryptophan 5-hydroxylase 2tryptophan 5-monooxygenase 2
Modification date20141207
dbXrefs MIM : 607478
HGNC : HGNC
Ensembl : ENSG00000139287
HPRD : 09594
Vega : OTTHUMG00000169677
ProteinUniProt: Q8IWU9
go to UniProt's Cross Reference DB Table
ExpressionCleanEX: HS_TPH2
BioGPS: 121278
PathwayNCI Pathway Interaction Database: TPH2
KEGG: TPH2
REACTOME: TPH2
Pathway Commons: TPH2
ContextiHOP: TPH2
ligand binding site mutation search in PubMed: TPH2
UCL Cancer Institute: TPH2
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


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Ligand binding site mutations for TPH2
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
H318T316ICOAD1
H318H318RLUSC1
H318T316ROV1
H323P325SSKCM1
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 TPH2
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
H318H318R0.43128684
H318T316R-0.97707674
H318T316I-0.81948437
H323P325S-0.3763579
(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 TPH2 from PDB

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Differential gene expression and gene-gene network for TPH2
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 TPH2 and the right PPI network was created from samples without mutations in the LBS of TPH2. 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 TPH2
Gene level disease information (DisGeNet)
Disease IDDisease name# PubMedAssociation type
umls:C1269683Depressive Disorder, Major22Biomarker, GeneticVariation
umls:C0011581Depressive Disorder22Biomarker, GeneticVariation
umls:C1263846Attention Deficit Disorder with Hyperactivity19Biomarker, GeneticVariation
umls:C0004352Autistic Disorder7Biomarker, GeneticVariation
umls:C2751802ATTENTION DEFICIT-HYPERACTIVITY DISORDER, SUSCEPTIBILITY TO, 71GeneticVariation
umls:C0015967Fever1Biomarker

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

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Pharmacological information for TPH2
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 TPH2 go to BioLip
Ligand IDLigand short nameLigand long namePDB IDPDB namemutLBS
FEIRON(3+)4v06AH318 H323
FEIRON(3+)4v06BH318 H323


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Conservation information for LBS of TPH2
Multiple alignments for Q8IWU9 in multiple species
LBSAA sequence# speciesSpecies
E363YFFTIEFGLCK4Homo sapiens, Macaca mulatta, Mus musculus, Rattus norvegicus
H318EPDTCHELLGH4Homo sapiens, Macaca mulatta, Mus musculus, Rattus norvegicus
H323HELLGHVPLLA4Homo sapiens, Macaca mulatta, Mus musculus, Rattus norvegicus


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