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 FLT1
Gene summary
Basic gene Info.Gene symbolFLT1
Gene namefms-related tyrosine kinase 1
SynonymsFLT|FLT-1|VEGFR-1|VEGFR1
CytomapUCSC genome browser: 13q12
Type of geneprotein-coding
RefGenesNM_001159920.1,
NM_001160030.1,NM_001160031.1,NM_002019.4,
Descriptionfms-like tyrosine kinase 1fms-related tyrosine kinase 1 (vascular endothelial growth factor/vascular permeability factor receptor)tyrosine-protein kinase FRTtyrosine-protein kinase receptor FLTvascular endothelial growth factor receptor 1vascular per
Modification date20141222
dbXrefs MIM : 165070
HGNC : HGNC
Ensembl : ENSG00000102755
HPRD : 01297
Vega : OTTHUMG00000016648
ProteinUniProt: P17948
go to UniProt's Cross Reference DB Table
ExpressionCleanEX: HS_FLT1
BioGPS: 2321
PathwayNCI Pathway Interaction Database: FLT1
KEGG: FLT1
REACTOME: FLT1
Pathway Commons: FLT1
ContextiHOP: FLT1
ligand binding site mutation search in PubMed: FLT1
UCL Cancer Institute: FLT1
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:0002548monocyte chemotaxis18079407
GO:0018108peptidyl-tyrosine phosphorylation11513746
GO:0030335positive regulation of cell migration8605350
GO:0030949positive regulation of vascular endothelial growth factor receptor signaling pathway1312256
GO:0035924cellular response to vascular endothelial growth factor stimulus8605350
GO:0036323vascular endothelial growth factor receptor-1 signaling pathway15952180
GO:0038084vascular endothelial growth factor signaling pathway1312256
GO:0043406positive regulation of MAP kinase activity9299537
GO:0043410positive regulation of MAPK cascade9299537
GO:0046777protein autophosphorylation11513746
GO:0048010vascular endothelial growth factor receptor signaling pathway9299537


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Ligand binding site mutations for FLT1

Cancer type specific mutLBS sorted by frequency
LBSAAchange of nsSNVCancer type# samples
L1013S1014PBRCA1
L1013S1014FLUAD1
K861A859VSTAD1
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 FLT1
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
K861A859V-0.3290401
L1013S1014P-0.1869952
L1013S1014F-0.04901632
(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 FLT1 from PDB

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Differential gene expression and gene-gene network for FLT1
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 FLT1 and the right PPI network was created from samples without mutations in the LBS of FLT1. 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 FLT1
Gene level disease information (DisGeNet)
Disease IDDisease name# PubMedAssociation type
umls:C0032914Pre-Eclampsia20AlteredExpression, Biomarker, GeneticVariation
umls:C0027627Neoplasm Metastasis19AlteredExpression, Biomarker
umls:C0025202Melanoma12AlteredExpression, Biomarker, GeneticVariation
umls:C0007134Carcinoma, Renal Cell7Biomarker, Therapeutic
umls:C0023890Liver Cirrhosis2Biomarker
umls:C0037286Skin Neoplasms1Biomarker, GeneticVariation
umls:C2937358Cerebral Hemorrhage1Biomarker
umls:C0860207Drug-Induced Liver Injury1Therapeutic
umls:C0018923Hemangiosarcoma1Biomarker
umls:C0029422Osteochondrodysplasias1Biomarker
umls:C0041948Uremia1Biomarker

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

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Pharmacological information for FLT1
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
Approved|investigationalDB00398SorafenibSmall molecule
Approved|investigationalDB01268SunitinibSmall molecule
InvestigationalDB04879VatalanibSmall molecule
InvestigationalDB05075TG100801Small molecule
InvestigationalDB05913OSI-930Small molecule
InvestigationalDB06080ABT-869Small molecule
InvestigationalDB06101IMC-1C11Biotech
ApprovedDB06589PazopanibSmall molecule
Approved|investigationalDB06626AxitinibSmall molecule
ExperimentalDB07288N-(4-chlorophenyl)-2-[(pyridin-4-ylmethyl)amino]benzamideSmall molecule
ApprovedDB08896RegorafenibSmall molecule
ApprovedDB09078LenvatinibSmall molecule
ApprovedDB09079NintedanibSmall molecule

Gene-centered ligand-gene interaction network

Ligands binding to mutated ligand binding site of FLT1 go to BioLip
Ligand IDLigand short nameLigand long namePDB IDPDB namemutLBS
8STVEGF RECEPTOR TYROSINE KINASE INHIBITOR II3hngAK861 L1013


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Conservation information for LBS of FLT1
Multiple alignments for P17948 in multiple species
LBSAA sequence# speciesSpecies
C1039NVVKICDFGLA3Homo sapiens, Gallus gallus, Mus musculus
C912VIVEYCKYGNL3Homo sapiens, Gallus gallus, Mus musculus
D1040VVKICDFGLAR3Homo sapiens, Gallus gallus, Mus musculus
E878KALMTELKILT2Homo sapiens, Mus musculus
E878KALMTELKILI1Gallus gallus
E910LMVIVEYCKYG3Homo sapiens, Gallus gallus, Mus musculus
F1041VKICDFGLARD3Homo sapiens, Gallus gallus, Mus musculus
H1020SRKCIHRDLAA3Homo sapiens, Gallus gallus, Mus musculus
H147IPEIIHMTEGR1Homo sapiens
H147IPKIIHMTVGK1Gallus gallus
H147IPKLVHMTEGR1Mus musculus
H223TNYLTHRQTNT2Homo sapiens, Mus musculus
H223TKYLTHRETNT1Gallus gallus
I1038NNVVKICDFGL3Homo sapiens, Gallus gallus, Mus musculus
K861RTVAVKMLKEG2Homo sapiens, Mus musculus
K861RIVAVKMLKEG1Gallus gallus
L1013RGMEFLSSRKC3Homo sapiens, Gallus gallus, Mus musculus
L1029AARNILLSENN3Homo sapiens, Gallus gallus, Mus musculus
L882TELKILTHIGH2Homo sapiens, Mus musculus
L882TELKILIHIGH1Gallus gallus
V907GGPLMVIVEYC3Homo sapiens, Gallus gallus, Mus musculus
V909PLMVIVEYCKY3Homo sapiens, Gallus gallus, Mus musculus
Y911MVIVEYCKYGN3Homo sapiens, Gallus gallus, Mus musculus


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