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 CFI
Gene summary
Basic gene Info.Gene symbolCFI
Gene namecomplement factor I
SynonymsAHUS3|ARMD13|C3BINA|C3b-INA|FI|IF|KAF
CytomapUCSC genome browser: 4q25
Type of geneprotein-coding
RefGenesNM_000204.3,
DescriptionC3B/C4B inactivatorC3b-inactivatorKonglutinogen-activating factorcomplement component Icomplement control protein factor Icomplement factor I heavy chainlight chain of factor I
Modification date20141221
dbXrefs MIM : 217030
HGNC : HGNC
Ensembl : ENSG00000205403
HPRD : 01955
Vega : OTTHUMG00000161109
ProteinUniProt: P05156
go to UniProt's Cross Reference DB Table
ExpressionCleanEX: HS_CFI
BioGPS: 3426
PathwayNCI Pathway Interaction Database: CFI
KEGG: CFI
REACTOME: CFI
Pathway Commons: CFI
ContextiHOP: CFI
ligand binding site mutation search in PubMed: CFI
UCL Cancer Institute: CFI
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 CFI

Cancer type specific mutLBS sorted by frequency
LBSAAchange of nsSNVCancer type# samples
D289E288KSKCM1
K239M238ISKCM1
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 CFI
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
D289E288K-1.351377
K239M238I-1.0499085
(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 CFI from PDB

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Differential gene expression and gene-gene network for CFI
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 CFI and the right PPI network was created from samples without mutations in the LBS of CFI. 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 CFI
Gene level disease information (DisGeNet)
Disease IDDisease name# PubMedAssociation type
umls:C0242383Macular Degeneration11Biomarker, GeneticVariation
umls:C2931788Atypical Hemolytic Uremic Syndrome8Biomarker, GeneticVariation
umls:C3463916Complement Factor I Deficiency1Biomarker, GeneticVariation
umls:C0001733Afibrinogenemia1Biomarker, GeneticVariation

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

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


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Conservation information for LBS of CFI
Multiple alignments for P05156 in multiple species
LBSAA sequence# speciesSpecies
D242QMKACDGINDC1Homo sapiens
D242QEKACNGVNDC1Mus musculus
D242QEKACDGVNDC1Rattus norvegicus
D246CDGINDCGDQS1Homo sapiens
D246CNGVNDCGDQS1Mus musculus
D246CDGVNDCGDQS1Rattus norvegicus
D252CGDQSDELCCK3Homo sapiens, Mus musculus, Rattus norvegicus
D283CNGEVDCITGE3Homo sapiens, Mus musculus, Rattus norvegicus
D289CITGEDEVGCA1Homo sapiens
D289CITGEDESRCE1Mus musculus
D289CITGEDESGCE1Rattus norvegicus
E253GDQSDELCCKG2Mus musculus, Rattus norvegicus
E253GDQSDELCCKA1Homo sapiens
E281YQCNGEVDCIT1Homo sapiens
E281YKCNGEVDCIT1Mus musculus
E281RKCNGEVDCIT1Rattus norvegicus
E290ITGEDEVGCA-1Homo sapiens
E290ITGEDESRCEE1Mus musculus
E290ITGEDESGCEE1Rattus norvegicus
I244KACDGINDCGD1Homo sapiens
I244KACNGVNDCGD1Mus musculus
I244KACDGVNDCGD1Rattus norvegicus
K239YISQMKACDGI1Homo sapiens
K239HIPQEKACNGV1Mus musculus
K239RIPQEKACDGV1Rattus norvegicus
N279SQYQCNGEVDC1Homo sapiens
N279DQYKCNGEVDC1Mus musculus
N279NQRKCNGEVDC1Rattus norvegicus
Y276CIPSQYQCNGE1Homo sapiens
Y276CIPDQYKCNGE1Mus musculus
Y276CIPNQRKCNGE1Rattus norvegicus


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