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 TAT
Gene summary
Basic gene Info.Gene symbolTAT
Gene nametyrosine aminotransferase
Synonyms-
CytomapUCSC genome browser: 16q22.1
Type of geneprotein-coding
RefGenesNM_000353.2,
DescriptionL-tyrosine:2-oxoglutarate aminotransferasetyrosine aminotransferase, cytosolic
Modification date20141207
dbXrefs MIM : 613018
HGNC : HGNC
HPRD : 11776
ProteinUniProt: P17735
go to UniProt's Cross Reference DB Table
ExpressionCleanEX: HS_TAT
BioGPS: 6898
PathwayNCI Pathway Interaction Database: TAT
KEGG: TAT
REACTOME: TAT
Pathway Commons: TAT
ContextiHOP: TAT
ligand binding site mutation search in PubMed: TAT
UCL Cancer Institute: TAT
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:00061032-oxoglutarate metabolic process7999802
GO:0006536glutamate metabolic process7999802
GO:0006572tyrosine catabolic process7999802


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Ligand binding site mutations for TAT

Cancer type specific mutLBS sorted by frequency
LBSAAchange of nsSNVCancer type# samples
K280R281LLUAD1
R288G290CLUAD1
K280R281CUCEC1
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 TAT
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
K280R281C-0.60280063
R288G290C-0.35547438
K280R281L-0.27879597
(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 TAT from PDB

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Differential gene expression and gene-gene network for TAT
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 TAT and the right PPI network was created from samples without mutations in the LBS of TAT. 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 TAT
Gene level disease information (DisGeNet)
Disease IDDisease name# PubMedAssociation type
umls:C0268487Hypertyrosinemia, Richner-Hanhart type11Biomarker, GeneticVariation
umls:C0268483Tyrosinemias4Biomarker

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

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Pharmacological information for TAT
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
NutraceuticalDB00114Pyridoxal PhosphateSmall molecule
Approved|nutraceuticalDB00120L-PhenylalanineSmall molecule
Approved|nutraceuticalDB00135L-TyrosineSmall molecule
NutraceuticalDB00142L-Glutamic AcidSmall molecule

Gene-centered ligand-gene interaction network

Ligands binding to mutated ligand binding site of TAT go to BioLip
Ligand IDLigand short nameLigand long namePDB IDPDB namemutLBS
PLPPYRIDOXAL 5'-PHOSPHATE3dydAK280 R288
PLPPYRIDOXAL 5'-PHOSPHATE3dydBK280 R288


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Conservation information for LBS of TAT
Multiple alignments for P17735 in multiple species
LBSAA sequence# speciesSpecies
A279SCGGLAKRWLV4Homo sapiens, Bos taurus, Mus musculus, Rattus norvegicus
A279VLGAISKRWFV1Arabidopsis thaliana
C144ILTSGCSQAIE3Bos taurus, Mus musculus, Rattus norvegicus
C144ILTSGCSQAID1Homo sapiens
C144HITAGCVQAIE1Arabidopsis thaliana
D247VPILADEIYGD4Homo sapiens, Bos taurus, Mus musculus, Rattus norvegicus
D247ILVIADEVYDH1Arabidopsis thaliana
F169IPRPGFSLYRT2Mus musculus, Rattus norvegicus
F169VPRPGFSLYKT1Homo sapiens
F169LPRPTYPMYDS1Arabidopsis thaliana
F169VPRPGFSLYRT1Bos taurus
G143VILTSGCSQAI4Homo sapiens, Bos taurus, Mus musculus, Rattus norvegicus
G143VHITAGCVQAI1Arabidopsis thaliana
I148GCSQAIELCLA3Bos taurus, Mus musculus, Rattus norvegicus
I148GCSQAIDLCLA1Homo sapiens
I148GCVQAIEILIS1Arabidopsis thaliana
I249ILADEIYGDMV4Homo sapiens, Bos taurus, Mus musculus, Rattus norvegicus
I249VIADEVYDHFA1Arabidopsis thaliana
K280CGGLAKRWLVP4Homo sapiens, Bos taurus, Mus musculus, Rattus norvegicus
K280LGAISKRWFVP1Arabidopsis thaliana
N215ACLVVNNPSNP2Mus musculus, Rattus norvegicus
N215ACLIVNNPSNP1Homo sapiens
N215VAILVINPCNP1Arabidopsis thaliana
N215VCLIVNNPSNP1Bos taurus
N219VNNPSNPCGSV4Homo sapiens, Bos taurus, Mus musculus, Rattus norvegicus
N219VINPCNPCGNV1Arabidopsis thaliana
R288LVPGWRLGWIL3Homo sapiens, Mus musculus, Rattus norvegicus
R288FVPGWRLGWMV1Arabidopsis thaliana
R288LVPGWRMGWIL1Bos taurus
S145LTSGCSQAIEL3Bos taurus, Mus musculus, Rattus norvegicus
S145LTSGCSQAIDL1Homo sapiens
S145ITAGCVQAIEI1Arabidopsis thaliana
Y250LADEIYGDMVF4Homo sapiens, Bos taurus, Mus musculus, Rattus norvegicus
Y250IADEVYDHFAF1Arabidopsis thaliana


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