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 ITGAM
Gene summary
Basic gene Info.Gene symbolITGAM
Gene nameintegrin, alpha M (complement component 3 receptor 3 subunit)
SynonymsCD11B|CR3A|MAC-1|MAC1A|MO1A|SLEB6
CytomapUCSC genome browser: 16p11.2
Type of geneprotein-coding
RefGenesNM_000632.3,
NM_001145808.1,
DescriptionCD11 antigen-like family member BCR-3 alpha chainantigen CD11b (p170)cell surface glycoprotein MAC-1 subunit alphaintegrin alpha-Mleukocyte adhesion receptor MO1macrophage antigen alpha polypeptideneutrophil adherence receptor alpha-M subunit
Modification date20141207
dbXrefs MIM : 120980
HGNC : HGNC
Ensembl : ENSG00000169896
HPRD : 00411
Vega : OTTHUMG00000176612
ProteinUniProt: P11215
go to UniProt's Cross Reference DB Table
ExpressionCleanEX: HS_ITGAM
BioGPS: 3684
PathwayNCI Pathway Interaction Database: ITGAM
KEGG: ITGAM
REACTOME: ITGAM
Pathway Commons: ITGAM
ContextiHOP: ITGAM
ligand binding site mutation search in PubMed: ITGAM
UCL Cancer Institute: ITGAM
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


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Ligand binding site mutations for ITGAM

Cancer type specific mutLBS sorted by frequency
LBSAAchange of nsSNVCancer type# samples
L189S188CBLCA1
T225R224QCOAD1
T225T225AKICH1
I218T219MKIRC1
T225G223WLUAD1
I155L154FLUAD1
L189L189FLUSC1
D258D258NSKCM1
T225R224QTHCA1
S158S158YUCEC1
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 ITGAM
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
T225R224Q-1.3131134
L189L189F-1.2167049
T225G223W-0.72952933
I155L154F-0.65727474
T225T225A-0.64487738
L189S188C-0.57260708
S158S158Y-0.56349026
D258D258N-0.50926404
I218T219M-0.15611899
(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 ITGAM from PDB

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Differential gene expression and gene-gene network for ITGAM
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 ITGAM and the right PPI network was created from samples without mutations in the LBS of ITGAM. 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 ITGAM
Gene level disease information (DisGeNet)
Disease IDDisease name# PubMedAssociation type
umls:C0024141Lupus Erythematosus, Systemic29Biomarker, GeneticVariation
umls:C0023487Leukemia, Promyelocytic, Acute6AlteredExpression, Biomarker, PostTranslationalModification
umls:C0017661Glomerulonephritis, IGA2Biomarker, GeneticVariation
umls:C0162820Dermatitis, Allergic Contact1Biomarker
umls:C0020877Ileitis1Biomarker

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

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Pharmacological information for ITGAM
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 ITGAM go to BioLip
Ligand IDLigand short nameLigand long namePDB IDPDB namemutLBS


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Conservation information for LBS of ITGAM
Multiple alignments for P11215 in multiple species
LBSAA sequence# speciesSpecies


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