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 GTF2F1
Gene summary
Basic gene Info.Gene symbolGTF2F1
Gene namegeneral transcription factor IIF, polypeptide 1, 74kDa
SynonymsBTF4|RAP74|TF2F1|TFIIF
CytomapUCSC genome browser: 19p13.3
Type of geneprotein-coding
RefGenesNM_002096.2,
DescriptionTFIIF-alphageneral transcription factor IIF 74 kDa subunitgeneral transcription factor IIF subunit 1transcription initiation factor IIF subunit alphatranscription initiation factor RAP74
Modification date20141207
dbXrefs MIM : 189968
HGNC : HGNC
Ensembl : ENSG00000125651
HPRD : 01803
Vega : OTTHUMG00000168087
ProteinUniProt: P35269
go to UniProt's Cross Reference DB Table
ExpressionCleanEX: HS_GTF2F1
BioGPS: 2962
PathwayNCI Pathway Interaction Database: GTF2F1
KEGG: GTF2F1
REACTOME: GTF2F1
Pathway Commons: GTF2F1
ContextiHOP: GTF2F1
ligand binding site mutation search in PubMed: GTF2F1
UCL Cancer Institute: GTF2F1
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:0043085positive regulation of catalytic activity12721286


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Ligand binding site mutations for GTF2F1

Cancer type specific mutLBS sorted by frequency
LBSAAchange of nsSNVCancer type# samples
E503R504HCOAD1
N491,L493V492MCOAD1
K475K476TLUAD1
F513L515VLUAD1
E487E487QSKCM1
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 GTF2F1
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
E503R504H-1.9926258
E487E487Q-1.0577338
F513L515V-1.0269865
K475K476T-0.96092941
L493V492M-0.71170796
N491V492M-0.71170796
(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 GTF2F1 from PDB

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Differential gene expression and gene-gene network for GTF2F1
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 GTF2F1 and the right PPI network was created from samples without mutations in the LBS of GTF2F1. 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 GTF2F1
Gene level disease information (DisGeNet)
Disease IDDisease name# PubMedAssociation type

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

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Pharmacological information for GTF2F1
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 GTF2F1 go to BioLip
Ligand IDLigand short nameLigand long namePDB IDPDB namemutLBS
IIIPeptide ligand (SER,GLU,ALA,ASP,GLU,MET,ALA,LYS,ALA,LEU,GLU,ALA,GLU,LEU,ASN,ASP,LEU,MET)1j2xAE487 N491 F513
ZNZINC(2+)1j2xAE503
IIIPeptide ligand (GLU,ASP,THR,ASP,GLU,ASP,ASP,HIS,LEU,ILE,TYR,LEU,GLU,GLU,ILE,LEU,VAL,ARG,VAL)2k7lAK475 E487 L493 F513
IIIPeptide ligand (GLY,SER,SER,SER,GLU,ALA,ASP,GLU,MET,ALA,LYS,ALA,LEU,GLU,ALA,GLU,LEU,ASN,ASP,LEU,MET)1onvAL493 F513


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Conservation information for LBS of GTF2F1
Multiple alignments for P35269 in multiple species
LBSAA sequence# speciesSpecies
A494TVNVLAQILKR4Homo sapiens, Mus musculus, Rattus norvegicus, Bos taurus
E13SQNVTEYVVRV4Homo sapiens, Mus musculus, Rattus norvegicus, Bos taurus
E487TGLSSEQTVNV4Homo sapiens, Mus musculus, Rattus norvegicus, Bos taurus
E503KRLNPERKMIN2Homo sapiens, Bos taurus
E503KRLNPERKMIG2Mus musculus, Rattus norvegicus
F513NDKMHFSLKE2Homo sapiens, Bos taurus
F513GDKMHFSLKE2Mus musculus, Rattus norvegicus
K471KPMTTKDLLKK4Homo sapiens, Mus musculus, Rattus norvegicus, Bos taurus
K475TKDLLKKFQTK4Homo sapiens, Mus musculus, Rattus norvegicus, Bos taurus
K498LAQILKRLNPE4Homo sapiens, Mus musculus, Rattus norvegicus, Bos taurus
L474TTKDLLKKFQT4Homo sapiens, Mus musculus, Rattus norvegicus, Bos taurus
L493QTVNVLAQILK4Homo sapiens, Mus musculus, Rattus norvegicus, Bos taurus
L497VLAQILKRLNP4Homo sapiens, Mus musculus, Rattus norvegicus, Bos taurus
L500QILKRLNPERK4Homo sapiens, Mus musculus, Rattus norvegicus, Bos taurus
M468LTRKPMTTKDL4Homo sapiens, Mus musculus, Rattus norvegicus, Bos taurus
M511MINDKMHFSLK2Homo sapiens, Bos taurus
M511MIGDKMHFSLK2Mus musculus, Rattus norvegicus
N491SEQTVNVLAQI4Homo sapiens, Mus musculus, Rattus norvegicus, Bos taurus
N501ILKRLNPERKM4Homo sapiens, Mus musculus, Rattus norvegicus, Bos taurus
P502LKRLNPERKMI4Homo sapiens, Mus musculus, Rattus norvegicus, Bos taurus
Q478LLKKFQTKKTG4Homo sapiens, Mus musculus, Rattus norvegicus, Bos taurus
R499AQILKRLNPER4Homo sapiens, Mus musculus, Rattus norvegicus, Bos taurus
S486KTGLSSEQTVN4Homo sapiens, Mus musculus, Rattus norvegicus, Bos taurus
T470RKPMTTKDLLK4Homo sapiens, Mus musculus, Rattus norvegicus, Bos taurus
T489LSSEQTVNVLA4Homo sapiens, Mus musculus, Rattus norvegicus, Bos taurus
V490SSEQTVNVLAQ4Homo sapiens, Mus musculus, Rattus norvegicus, Bos taurus


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