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 ST6GAL1
Gene summary
Basic gene Info.Gene symbolST6GAL1
Gene nameST6 beta-galactosamide alpha-2,6-sialyltranferase 1
SynonymsSIAT1|ST6GalI|ST6N
CytomapUCSC genome browser: 3q27-q28
Type of geneprotein-coding
RefGenesNM_003032.2,
NM_173216.2,NM_173217.2,
DescriptionB-cell antigen CD75CMP-N-acetylneuraminate beta-galactosamide alpha-2,6-sialyltransferaseCMP-N-acetylneuraminate-beta-galactosamide-alpha-2,6-sialyltransferase 1ST6Gal Ialpha 2,6-ST 1beta-galactoside alpha-2,6-sialyltransferase 1sialyltransferase 1
Modification date20141207
dbXrefs MIM : 109675
HGNC : HGNC
Ensembl : ENSG00000073849
HPRD : 00184
Vega : OTTHUMG00000156500
ProteinUniProt: P15907
go to UniProt's Cross Reference DB Table
ExpressionCleanEX: HS_ST6GAL1
BioGPS: 6480
PathwayNCI Pathway Interaction Database: ST6GAL1
KEGG: ST6GAL1
REACTOME: ST6GAL1
Pathway Commons: ST6GAL1
ContextiHOP: ST6GAL1
ligand binding site mutation search in PubMed: ST6GAL1
UCL Cancer Institute: ST6GAL1
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:0006054N-acetylneuraminate metabolic process23999306
GO:0018279protein N-linked glycosylation via asparagine23999306
GO:0097503sialylation23999306


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Ligand binding site mutations for ST6GAL1

Cancer type specific mutLBS sorted by frequency
LBSAAchange of nsSNVCancer type# samples
A190G191RSKCM1
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 ST6GAL1
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
A190G191R-0.1065159
(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 ST6GAL1 from PDB

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Differential gene expression and gene-gene network for ST6GAL1
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 ST6GAL1 and the right PPI network was created from samples without mutations in the LBS of ST6GAL1. 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 ST6GAL1
Gene level disease information (DisGeNet)
Disease IDDisease name# PubMedAssociation type
umls:C0011860Diabetes Mellitus, Type 21Biomarker, GeneticVariation

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

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Pharmacological information for ST6GAL1
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 ST6GAL1 go to BioLip
Ligand IDLigand short nameLigand long namePDB IDPDB namemutLBS
CTNCYTIDINE4js1AA190
CCMP4js2AA190


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Conservation information for LBS of ST6GAL1
Multiple alignments for P15907 in multiple species
LBSAA sequence# speciesSpecies
A190AVVSSAGSLKS2Homo sapiens, Gallus gallus
A190AVVSSAGSLKN2Mus musculus, Rattus norvegicus
C353RKTDVCYYHQK2Mus musculus, Rattus norvegicus
C353RKTDVCYYYQK1Homo sapiens
C353RQTDICHYYQK1Gallus gallus
C364FFDSACTMGAY3Homo sapiens, Mus musculus, Rattus norvegicus
C364FHDHACTMGAY1Gallus gallus
F211DAVLRFNGAPT3Homo sapiens, Mus musculus, Rattus norvegicus
F211DAVLRFNGAPV1Gallus gallus
F343VDIYEFLPSKR3Homo sapiens, Mus musculus, Rattus norvegicus
F343VDVYEFLPSKR1Gallus gallus
G324NPPSSGMLGII3Homo sapiens, Mus musculus, Rattus norvegicus
G324NPPSSGMLGIV1Gallus gallus
H370TMGAYHPLLFE2Gallus gallus, Mus musculus
H370TMGAYHPLLYE1Homo sapiens
H370TMGAYDPLLFE1Rattus norvegicus
K376PLLFEKNMVKH2Mus musculus, Rattus norvegicus
K376PLLYEKNLVKH1Homo sapiens
K376PLLFEKNLVKH1Gallus gallus
L372GAYHPLLFEKN2Gallus gallus, Mus musculus
L372GAYHPLLYEKN1Homo sapiens
L372GAYDPLLFEKN1Rattus norvegicus
N212AVLRFNGAPTD2Mus musculus, Rattus norvegicus
N212AVLRFNGAPTA1Homo sapiens
N212AVLRFNGAPVK1Gallus gallus
N233TIRLMNSQLVT2Homo sapiens, Rattus norvegicus
N233TIRLVNSQLVT2Gallus gallus, Mus musculus
S188RCAVVSSAGSL3Homo sapiens, Gallus gallus, Rattus norvegicus
S188KCAVVSSAGSL1Mus musculus
S189CAVVSSAGSLK4Homo sapiens, Gallus gallus, Mus musculus, Rattus norvegicus
S322QPNPPSSGMLG4Homo sapiens, Gallus gallus, Mus musculus, Rattus norvegicus
S323PNPPSSGMLGI4Homo sapiens, Gallus gallus, Mus musculus, Rattus norvegicus
T365FDSACTMGAYH2Homo sapiens, Mus musculus
T365HDHACTMGAYH1Gallus gallus
T365FDSACTMGAYD1Rattus norvegicus
Y354KTDVCYYHQKF2Mus musculus, Rattus norvegicus
Y354KTDVCYYYQKF1Homo sapiens
Y354QTDICHYYQKF1Gallus gallus


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