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 CFB
Gene summary
Basic gene Info.Gene symbolCFB
Gene namecomplement factor B
SynonymsAHUS4|ARMD14|BF|BFD|CFAB|CFBD|FB|FBI12|GBG|H2-Bf|PBF2
CytomapUCSC genome browser: 6p21.3
Type of geneprotein-coding
RefGenesNM_001710.5,
DescriptionB-factor, properdinC3 proacceleratorC3 proactivatorC3/C5 convertaseglycine-rich beta glycoproteinglycine-rich beta-glycoproteinproperdin factor B
Modification date20141219
dbXrefs MIM : 138470
HGNC : HGNC
Ensembl : ENSG00000243649
HPRD : 00718
Vega : OTTHUMG00000031198
ProteinUniProt: P00751
go to UniProt's Cross Reference DB Table
ExpressionCleanEX: HS_CFB
BioGPS: 629
PathwayNCI Pathway Interaction Database: CFB
KEGG: CFB
REACTOME: CFB
Pathway Commons: CFB
ContextiHOP: CFB
ligand binding site mutation search in PubMed: CFB
UCL Cancer Institute: CFB
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


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Ligand binding site mutations for CFB

Cancer type specific mutLBS sorted by frequency
LBSAAchange of nsSNVCancer type# samples
S351S351LCOAD1
S278S278THNSC1
E509G507ESKCM1
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 CFB
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
S278S278T-1.3127835
E509G507E-0.65111483
S351S351L-0.2267354
(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 CFB from PDB

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Differential gene expression and gene-gene network for CFB
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 CFB and the right PPI network was created from samples without mutations in the LBS of CFB. 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 CFB
Gene level disease information (DisGeNet)
Disease IDDisease name# PubMedAssociation type
umls:C0242383Macular Degeneration52Biomarker, GeneticVariation
umls:C0024141Lupus Erythematosus, Systemic5Biomarker, GeneticVariation
umls:C2931788Atypical Hemolytic Uremic Syndrome3Biomarker
umls:C2752038HEMOLYTIC UREMIC SYNDROME, ATYPICAL, SUSCEPTIBILITY TO, 42GeneticVariation
umls:C0270611Brain Injuries1Biomarker
umls:C0026896Myasthenia Gravis1Biomarker

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

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Pharmacological information for CFB
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
ExperimentalDB024594-Guanidinobenzoic AcidSmall molecule
ExperimentalDB04491Diisopropylphosphono GroupSmall molecule

Gene-centered ligand-gene interaction network

Ligands binding to mutated ligand binding site of CFB go to BioLip
Ligand IDLigand short nameLigand long namePDB IDPDB namemutLBS


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Conservation information for LBS of CFB
Multiple alignments for P00751 in multiple species
LBSAA sequence# speciesSpecies
C695ADPNTCRGDSG2Homo sapiens, Pan troglodytes
C695ADPNTCKGDSG1Bos taurus
E509PSKGHESCMGA3Homo sapiens, Bos taurus, Pan troglodytes
E97TVRKAECRAIH2Homo sapiens, Pan troglodytes
E97IVKRAECKAIR1Bos taurus
G697PNTCRGDSGGP2Homo sapiens, Pan troglodytes
G697PNTCKGDSGGP1Bos taurus
G720GVISWGVVDVC3Homo sapiens, Bos taurus, Pan troglodytes
H526VLTAAHCFTVD3Homo sapiens, Bos taurus, Pan troglodytes
K45EGVEIKGGSFR3Homo sapiens, Bos taurus, Pan troglodytes
K732NQKRQKQVPAH2Homo sapiens, Pan troglodytes
K732--KRPQQVPGY1Bos taurus
R696DPNTCRGDSGG2Homo sapiens, Pan troglodytes
R696DPNTCKGDSGG1Bos taurus
R99RKAECRAIHCP2Homo sapiens, Pan troglodytes
R99KRAECKAIRCP1Bos taurus
S278LVLDGSDSIGA2Homo sapiens, Pan troglodytes
S278LVLDGSDSVGA1Bos taurus
S280LDGSDSIGASN2Homo sapiens, Pan troglodytes
S280LDGSDSVGAHN1Bos taurus
S351DHKLKSGTNTK2Homo sapiens, Pan troglodytes
S351DHKLKAGTNTK1Bos taurus
S699TCRGDSGGPLI2Homo sapiens, Pan troglodytes
S699TCKGDSGGPLI1Bos taurus
S718QVGVISWGVVD3Homo sapiens, Bos taurus, Pan troglodytes
T353KLKSGTNTKKA2Homo sapiens, Pan troglodytes
T353KLKAGTNTKRA1Bos taurus
T694YADPNTCRGDS2Homo sapiens, Pan troglodytes
T694YADPNTCKGDS1Bos taurus
V722ISWGVVDVCKN2Homo sapiens, Pan troglodytes
V722ISWGVVDVC--1Bos taurus
W719VGVISWGVVDV3Homo sapiens, Bos taurus, Pan troglodytes


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