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 STAT1
Gene summary
Basic gene Info.Gene symbolSTAT1
Gene namesignal transducer and activator of transcription 1, 91kDa
SynonymsCANDF7|IMD31A|IMD31B|IMD31C|ISGF-3|STAT91
CytomapUCSC genome browser: 2q32.2
Type of geneprotein-coding
RefGenesNM_007315.3,
NM_139266.2,
Descriptionsignal transducer and activator of transcription 1, 91kDsignal transducer and activator of transcription 1-alpha/betasignal transducer and activator of transcription-1transcription factor ISGF-3 components p91/p84
Modification date20141221
dbXrefs MIM : 600555
HGNC : HGNC
Ensembl : ENSG00000115415
HPRD : 02777
Vega : OTTHUMG00000132699
ProteinUniProt: P42224
go to UniProt's Cross Reference DB Table
ExpressionCleanEX: HS_STAT1
BioGPS: 6772
PathwayNCI Pathway Interaction Database: STAT1
KEGG: STAT1
REACTOME: STAT1
Pathway Commons: STAT1
ContextiHOP: STAT1
ligand binding site mutation search in PubMed: STAT1
UCL Cancer Institute: STAT1
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:0006357regulation of transcription from RNA polymerase II promoter10820245
GO:0006366transcription from RNA polymerase II promoter21268089
GO:0007259JAK-STAT cascade22002246
GO:0033209tumor necrosis factor-mediated signaling pathway10848577
GO:0045893positive regulation of transcription, DNA-templated10973496
GO:0045944positive regulation of transcription from RNA polymerase II promoter10820245
GO:0060333interferon-gamma-mediated signaling pathway21268089


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Ligand binding site mutations for STAT1
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
A630A630VUCEC2
Y651R649HCOAD1
S606R608WCOAD1
V426L424VKIRC1
Q463Q463ELUSC1
E29E29QSKCM1
P27P27TSKCM1
Y651R649CSTAD1
T419T419MSTAD1
Y651R649CUCEC1
V426V426IUCEC1
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.

Clinical information for STAT1 from My Cancer Genome.
Signal transducer and activator of transcription 1 (STAT1) is a gene that encodes a member of the STAT protein family that functions as a transcription activator when translocated to the nucleus of a cell. Missense mutations, nonsense mutations, silent mutations, frameshift deletions and insertions, and in-frame insertions are observed in cancers such as cervical cancer, endometrial cancer, and stomach cancer.Related Pathways:JAK/STAT signaling.Modified: December 7, 2015

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Protein structure related information for STAT1
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
P27P27T-1.5261195
Y651R649H-1.0980935
Y651R649C-0.84540185
V426L424V-0.82605011
V426V426I-0.73762087
E29E29Q-0.70349477
T419T419M-0.47252022
S606R608W-0.41670949
Q463Q463E-0.28235384
A630A630V-0.089695234
(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 STAT1 from PDB
PDB IDPDB titlePDB structure
1YVLStructure of Unphosphorylated STAT1

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Differential gene expression and gene-gene network for STAT1
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 STAT1 and the right PPI network was created from samples without mutations in the LBS of STAT1. 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 STAT1
Gene level disease information (DisGeNet)
Disease IDDisease name# PubMedAssociation type
umls:C2239176Carcinoma, Hepatocellular12Biomarker, GeneticVariation
umls:C0026918Mycobacterium Infections12Biomarker, GeneticVariation
umls:C0006845Candidiasis, Chronic Mucocutaneous11Biomarker, GeneticVariation
umls:C0003873Arthritis, Rheumatoid8Biomarker
umls:C0023890Liver Cirrhosis3Biomarker, GeneticVariation, Therapeutic
umls:C0993582Arthritis, Experimental2Biomarker
umls:C0010823Cytomegalovirus Infections1Biomarker
umls:C0242656Disease Progression1Biomarker
umls:C1384666Hearing Loss1Biomarker
umls:C0021400Influenza, Human1Biomarker

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

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Pharmacological information for STAT1
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 STAT1 go to BioLip
Ligand IDLigand short nameLigand long namePDB IDPDB namemutLBS
CACALCIUM(2+)3wwtAP27 E29
IIIPeptide ligand (TYR,ASP,LYS,PRO,HIS)1yvlAS606 A630 Y651
NUCNucleic Acids1bf5AT419
NUCNucleic Acids1bf5AV426 Q463


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Conservation information for LBS of STAT1
Multiple alignments for P42224 in multiple species
LBSAA sequence# speciesSpecies


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