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 SREBF1
Gene summary
Basic gene Info.Gene symbolSREBF1
Gene namesterol regulatory element binding transcription factor 1
SynonymsSREBP-1c|SREBP1|bHLHd1
CytomapUCSC genome browser: 17p11.2
Type of geneprotein-coding
RefGenesNM_001005291.2,
NM_004176.4,
DescriptionSREBP-1class D basic helix-loop-helix protein 1sterol regulatory element-binding protein 1
Modification date20141222
dbXrefs MIM : 184756
HGNC : HGNC
Ensembl : ENSG00000072310
HPRD : 01701
Vega : OTTHUMG00000059313
ProteinUniProt: P36956
go to UniProt's Cross Reference DB Table
ExpressionCleanEX: HS_SREBF1
BioGPS: 6720
PathwayNCI Pathway Interaction Database: SREBF1
KEGG: SREBF1
REACTOME: SREBF1
Pathway Commons: SREBF1
ContextiHOP: SREBF1
ligand binding site mutation search in PubMed: SREBF1
UCL Cancer Institute: SREBF1
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:0045944positive regulation of transcription from RNA polymerase II promoter12242332


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Ligand binding site mutations for SREBF1

Cancer type specific mutLBS sorted by frequency
LBSAAchange of nsSNVCancer type# samples
I331,N329A330TCOAD1
R325R325LLUSC1
Q319R321HSTAD1
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 SREBF1
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
N329A330T-0.36806987
I331A330T-0.36806987
Q319R321H-0.18838015
R325R325L-0.12348256
(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 SREBF1 from PDB

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Differential gene expression and gene-gene network for SREBF1
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 SREBF1 and the right PPI network was created from samples without mutations in the LBS of SREBF1. 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 SREBF1
Gene level disease information (DisGeNet)
Disease IDDisease name# PubMedAssociation type
umls:C0015695Fatty Liver18AlteredExpression, Biomarker
umls:C0028754Obesity16Biomarker, GeneticVariation
umls:C2239176Carcinoma, Hepatocellular8AlteredExpression, Biomarker
umls:C0400966Non-alcoholic Fatty Liver Disease5Biomarker
umls:C0011853Diabetes Mellitus, Experimental3Biomarker
umls:C0021655Insulin Resistance2Biomarker
umls:C0022661Kidney Failure, Chronic2Biomarker, GeneticVariation

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

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Pharmacological information for SREBF1
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 SREBF1 go to BioLip
Ligand IDLigand short nameLigand long namePDB IDPDB namemutLBS
NUCNucleic Acids1am9BI331
NUCNucleic Acids1am9CI331
NUCNucleic Acids1am9DI331
NUCNucleic Acids1am9AQ319 I331
NUCNucleic Acids1am9AR325 N329
NUCNucleic Acids1am9BR325 N329
NUCNucleic Acids1am9CR325 N329
NUCNucleic Acids1am9DR325 N329


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Conservation information for LBS of SREBF1
Multiple alignments for P36956 in multiple species
LBSAA sequence# speciesSpecies
E332AHNAIEKRYRS3Homo sapiens, Mus musculus, Rattus norvegicus
H328EKRTAHNAIEK3Homo sapiens, Mus musculus, Rattus norvegicus
I331TAHNAIEKRYR3Homo sapiens, Mus musculus, Rattus norvegicus
K333HNAIEKRYRSS3Homo sapiens, Mus musculus, Rattus norvegicus
K359EAKLNKSAVLR3Homo sapiens, Mus musculus, Rattus norvegicus
N329KRTAHNAIEKR3Homo sapiens, Mus musculus, Rattus norvegicus
N340YRSSINDKIVE2Mus musculus, Rattus norvegicus
N340YRSSINDKIIE1Homo sapiens
N358TEAKLNKSAVL3Homo sapiens, Mus musculus, Rattus norvegicus
Q319ALGSAQSRGEK2Mus musculus, Rattus norvegicus
Q319APASAQSRGEK1Homo sapiens
R325SRGEKRTAHNA3Homo sapiens, Mus musculus, Rattus norvegicus
R334NAIEKRYRSSI3Homo sapiens, Mus musculus, Rattus norvegicus
R336IEKRYRSSIND3Homo sapiens, Mus musculus, Rattus norvegicus
Y335AIEKRYRSSIN3Homo sapiens, Mus musculus, Rattus norvegicus


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