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 ANGPT2
Gene summary
Basic gene Info.Gene symbolANGPT2
Gene nameangiopoietin 2
SynonymsAGPT2|ANG2
CytomapUCSC genome browser: 8p23.1
Type of geneprotein-coding
RefGenesNM_001118887.1,
NM_001118888.1,NM_001147.2,
DescriptionANG-2Tie2-ligandangiopoietin-2angiopoietin-2Bangiopoietin-2a
Modification date20141207
dbXrefs MIM : 601922
HGNC : HGNC
Ensembl : ENSG00000091879
HPRD : 03563
Vega : OTTHUMG00000090365
ProteinUniProt: O15123
go to UniProt's Cross Reference DB Table
ExpressionCleanEX: HS_ANGPT2
BioGPS: 285
PathwayNCI Pathway Interaction Database: ANGPT2
KEGG: ANGPT2
REACTOME: ANGPT2
Pathway Commons: ANGPT2
ContextiHOP: ANGPT2
ligand binding site mutation search in PubMed: ANGPT2
UCL Cancer Institute: ANGPT2
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:0043537negative regulation of blood vessel endothelial cell migration9660821
GO:0048014Tie signaling pathway19922791
GO:0050928negative regulation of positive chemotaxis9660821


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Ligand binding site mutations for ANGPT2

Cancer type specific mutLBS sorted by frequency
LBSAAchange of nsSNVCancer type# samples
D429G428RLUAD1
I434I434LUCEC1
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 ANGPT2
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
D429G428R-1.2165154
I434I434L-0.96284474
(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 ANGPT2 from PDB

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Differential gene expression and gene-gene network for ANGPT2
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 ANGPT2 and the right PPI network was created from samples without mutations in the LBS of ANGPT2. 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 ANGPT2
Gene level disease information (DisGeNet)
Disease IDDisease name# PubMedAssociation type
umls:C0018923Hemangiosarcoma1Biomarker

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

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Pharmacological information for ANGPT2
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 ANGPT2 go to BioLip
Ligand IDLigand short nameLigand long namePDB IDPDB namemutLBS
CACALCIUM(2+)1z3uCD429
CACALCIUM(2+)1z3uDD429
CACALCIUM(2+)2gy7AD429
CACALCIUM(2+)1z3sAD429 I434
CACALCIUM(2+)1z3sBD429 I434
CACALCIUM(2+)1z3uAD429 I434
CACALCIUM(2+)1z3uBD429 I434
CACALCIUM(2+)4zfgAD429 I434


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Conservation information for LBS of ANGPT2
Multiple alignments for O15123 in multiple species
LBSAA sequence# speciesSpecies
C433SDNDKCICKCS2Mus musculus, Rattus norvegicus
C433ADNDKCICKCS2Bos taurus, Canis lupus familiaris
C433GDNDKCICKCS1Homo sapiens
C435NDKCICKCSQM5Homo sapiens, Mus musculus, Rattus norvegicus, Bos taurus, Canis lupus familiaris
D429STKDSDNDKCI2Mus musculus, Rattus norvegicus
D429STKDADNDKCI2Bos taurus, Canis lupus familiaris
D429STKDGDNDKCI1Homo sapiens
D431KDSDNDKCICK2Mus musculus, Rattus norvegicus
D431KDADNDKCICK2Bos taurus, Canis lupus familiaris
D431KDGDNDKCICK1Homo sapiens
I434DNDKCICKCSQ5Homo sapiens, Mus musculus, Rattus norvegicus, Bos taurus, Canis lupus familiaris
K436DKCICKCSQML5Homo sapiens, Mus musculus, Rattus norvegicus, Bos taurus, Canis lupus familiaris


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