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 CDKL2
Gene summary
Basic gene Info.Gene symbolCDKL2
Gene namecyclin-dependent kinase-like 2 (CDC2-related kinase)
SynonymsKKIAMRE|P56
CytomapUCSC genome browser: 4q21.1
Type of geneprotein-coding
RefGenesNM_003948.3,
DescriptionCDC2-related kinasecyclin-dependent kinase-like 2p56 KKIAMRE protein kinaseprotein kinase p56 KKIAMREserine/threonine protein kinase KKIAMREserine/threonine-protein kinase KKIAMRE
Modification date20141207
dbXrefs MIM : 603442
HGNC : HGNC
HPRD : 16021
ProteinUniProt: Q92772
go to UniProt's Cross Reference DB Table
ExpressionCleanEX: HS_CDKL2
BioGPS: 8999
PathwayNCI Pathway Interaction Database: CDKL2
KEGG: CDKL2
REACTOME: CDKL2
Pathway Commons: CDKL2
ContextiHOP: CDKL2
ligand binding site mutation search in PubMed: CDKL2
UCL Cancer Institute: CDKL2
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 CDKL2
Lollipop-style diagram of mutations at LBS in amino-acid sequence.
We represented ligand binding site mutations only. (You can see big image via clicking.)
 
: non-synonymous mutation on LBS, Circle size denotes number of samples.

Cancer type specific mutLBS sorted by frequency
LBSAAchange of nsSNVCancer type# samples
A148R149LCOAD2
A148R149QCOAD2
Y15,G11G13RCOAD1
A148R149GCOAD1
Y15S14GSTAD1
E130E130DUCEC1
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 CDKL2
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
A148R149L0.35580845
Y15S14G-1.2343691
E130E130D-0.88375055
A148R149G-0.60170752
Y15G13R-0.27389585
G11G13R-0.27389585
A148R149Q-0.27116839
(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 CDKL2 from PDB
PDB IDPDB titlePDB structure
4AAACRYSTAL STRUCTURE OF THE HUMAN CDKL2 KINASE DOMAIN

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Differential gene expression and gene-gene network for CDKL2
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 CDKL2 and the right PPI network was created from samples without mutations in the LBS of CDKL2. 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 CDKL2
Gene level disease information (DisGeNet)
Disease IDDisease name# PubMedAssociation type

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

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Pharmacological information for CDKL2
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

Gene-centered ligand-gene interaction network

Ligands binding to mutated ligand binding site of CDKL2 go to BioLip
Ligand IDLigand short nameLigand long namePDB IDPDB namemutLBS
DKICDK1/2 INHIBITOR III4aaaAG11 Y15 E130
TC04'-[5-[[3-[(CYCLOPROPYLAMINO)METHYL]PHENYL] AMINO]-1H-PYRAZOL-3-YL]-[1,1'-BIPHENYL]-2,4- DIOL4bbmAY15
TC04'-[5-[[3-[(CYCLOPROPYLAMINO)METHYL]PHENYL] AMINO]-1H-PYRAZOL-3-YL]-[1,1'-BIPHENYL]-2,4- DIOL4bbmBY15 A148


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Conservation information for LBS of CDKL2
Multiple alignments for Q92772 in multiple species
LBSAA sequence# speciesSpecies
A148CDFGFARTLAA3Homo sapiens, Mus musculus, Rattus norvegicus
A31SGRIVAIKKFL2Mus musculus, Rattus norvegicus
A31TGRIVAIKKFL1Homo sapiens
C143GVVKLCDFGFA3Homo sapiens, Mus musculus, Rattus norvegicus
D144VVKLCDFGFAR3Homo sapiens, Mus musculus, Rattus norvegicus
D84VFEFVDHTILD3Homo sapiens, Mus musculus, Rattus norvegicus
D89DHTILDDLKLF2Mus musculus, Rattus norvegicus
D89DHTILDDLELF1Homo sapiens
E130RDIKPENILVS3Homo sapiens, Mus musculus, Rattus norvegicus
E81WYLVFEFVDHT3Homo sapiens, Mus musculus, Rattus norvegicus
F147LCDFGFARTLA3Homo sapiens, Mus musculus, Rattus norvegicus
F80RWYLVFEFVDH3Homo sapiens, Mus musculus, Rattus norvegicus
F82YLVFEFVDHTI3Homo sapiens, Mus musculus, Rattus norvegicus
G11NLGLVGEGSYG3Homo sapiens, Mus musculus, Rattus norvegicus
H85FEFVDHTILDD3Homo sapiens, Mus musculus, Rattus norvegicus
L133KPENILVSQSG3Homo sapiens, Mus musculus, Rattus norvegicus
T86EFVDHTILDDL3Homo sapiens, Mus musculus, Rattus norvegicus
V10ENLGLVGEGSY3Homo sapiens, Mus musculus, Rattus norvegicus
V18GSYGMVMKCRN3Homo sapiens, Mus musculus, Rattus norvegicus
V64RHENLVNLLEV3Homo sapiens, Mus musculus, Rattus norvegicus
V83LVFEFVDHTIL3Homo sapiens, Mus musculus, Rattus norvegicus
Y15VGEGSYGMVMK3Homo sapiens, Mus musculus, Rattus norvegicus


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