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 CPS1
Gene summary
Basic gene Info.Gene symbolCPS1
Gene namecarbamoyl-phosphate synthase 1, mitochondrial
SynonymsCPSASE1|PHN
CytomapUCSC genome browser: 2q35
Type of geneprotein-coding
RefGenesNM_001122633.2,
NM_001122634.2,NM_001875.4,
Descriptioncarbamoyl-phosphate synthase [ammonia], mitochondrialcarbamoylphosphate synthetase I
Modification date20141211
dbXrefs MIM : 608307
HGNC : HGNC
Ensembl : ENSG00000021826
HPRD : 01995
Vega : OTTHUMG00000132994
ProteinUniProt: P31327
go to UniProt's Cross Reference DB Table
ExpressionCleanEX: HS_CPS1
BioGPS: 1373
PathwayNCI Pathway Interaction Database: CPS1
KEGG: CPS1
REACTOME: CPS1
Pathway Commons: CPS1
ContextiHOP: CPS1
ligand binding site mutation search in PubMed: CPS1
UCL Cancer Institute: CPS1
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:0032496response to lipopolysaccharide15897806
GO:0050667homocysteine metabolic process20031578


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Ligand binding site mutations for CPS1

Cancer type specific mutLBS sorted by frequency
LBSAAchange of nsSNVCancer type# samples
S1203S1203PCOAD2
I713I713SBRCA1
E631E631QGBM1
V1170E1171QHNSC1
L1245V1246AKIRC1
F1445,N1449H1447DLUAD1
M656M656KLUSC1
M656M656ILUSC1
E623V622LLUSC1
T1443T1443ALUSC1
F1445,N1449H1447YSKCM1
S625S625PSTAD1
R547Q548PSTAD1
R587R587HSTAD1
L1245L1245IUCEC1
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.

Clinical information for CPS1 from My Cancer Genome.
Carbamoyl-phosphate synthase 1, mitochondrial (CPS1) is a gene that encodes a protein that catalyzes the synthesis of carbamoyl phosphate from ammonia and bicarbonate. The protein may also function as a core mitochondrial nucleoid protein. Missense mutations, nonsense mutations, silent mutations, and frameshift insertions and deletions are observed in cancers such as intestinal cancer, lung cancer, and peritoneal cancer. Modified: July 1, 2015

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Protein structure related information for CPS1
Protein structure of wild type (WT) and mutant type (MT) of CPS1
Wild type CPS1
Mutant type CPS1

Free energy of binding of drugs to wild type and mutant tpye of CPS1
Gene symbolDrug nameFree energy of binding (kcal/mol) of wild typeFree energy of binding (kcal/mol) of mutant type
CPS1Carglumic Acid-6.4-6.3

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
S1203S1203P0.16082155
L1245V1246A-1.810993
T1443T1443A-1.659284
M656M656K-1.4427946
R587R587H-1.431159
I713I713S-1.3251927
L1245L1245I-1.1819803
M656M656I-1.0206462
R547Q548P-1.0059304
E623V622L-0.94907776
N1449H1447D-0.81580977
F1445H1447D-0.81580977
E631E631Q-0.74755935
S625S625P-0.73274628
V1170E1171Q-0.63804434
F1445H1447Y-0.57029005
N1449H1447Y-0.57029005
(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 CPS1 from PDB
PDB IDPDB titlePDB structure
2YVQCrystal structure of MGS domain of carbamoyl-phosphate synthetase from homo sapiens

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Differential gene expression and gene-gene network for CPS1
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 CPS1 and the right PPI network was created from samples without mutations in the LBS of CPS1. 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 CPS1
Gene level disease information (DisGeNet)
Disease IDDisease name# PubMedAssociation type
umls:C0751753Carbamoyl-Phosphate Synthase I Deficiency Disease11Biomarker, GeneticVariation
umls:C0220994Hyperammonemia3Biomarker, GeneticVariation
umls:C0023893Liver Cirrhosis, Experimental2Biomarker
umls:C0376618Endotoxemia1Biomarker
umls:C0031190Persistent Fetal Circulation Syndrome1Biomarker
umls:C0032927Precancerous Conditions1Biomarker
umls:C0032768Neuralgia, Postherpetic1Biomarker, GeneticVariation

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

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Pharmacological information for CPS1
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
ApprovedDB06775Carglumic AcidSmall molecule

Gene-centered ligand-gene interaction network

Ligands binding to mutated ligand binding site of CPS1 go to BioLip
Ligand IDLigand short nameLigand long namePDB IDPDB namemutLBS
ADPADP5douAR547 R587 E623 S625 E631 M656 I713
ADPADP5douBR547 R587 E623 S625 E631 M656 I713
ADPADP5douCR547 R587 E623 S625 E631 M656 I713
ADPADP5douDR547 R587 E623 S625 E631 M656 I713
NLGN-ACETYL-L-GLUTAMATE(2-)5douAT1443 F1445 N1449
NLGN-ACETYL-L-GLUTAMATE(2-)5douBT1443 F1445 N1449
NLGN-ACETYL-L-GLUTAMATE(2-)5douCT1443 F1445 N1449
NLGN-ACETYL-L-GLUTAMATE(2-)5douDT1443 F1445 N1449
ADPADP5douAV1170 S1203 L1245
ADPADP5douBV1170 S1203 L1245
ADPADP5douCV1170 S1203 L1245
ADPADP5douDV1170 S1203 L1245


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Conservation information for LBS of CPS1
Multiple alignments for P31327 in multiple species
LBSAA sequence# speciesSpecies
A1104LKVAQAPWKAV3Homo sapiens, Mus musculus, Rattus norvegicus
A1104LKIEQPKGGIA1Arabidopsis thaliana
A1104LGIEQPKGGIA1Oryza sativa subsp. japonica
A1199EHVEDAGVHSG3Homo sapiens, Mus musculus, Rattus norvegicus
A1199EHIEQAGVHSG1Arabidopsis thaliana
A1199EHIEQAGIHSG1Oryza sativa subsp. japonica
A1393LFATEATSDWL3Homo sapiens, Mus musculus, Rattus norvegicus
A1393IVATSGTAHFL1Arabidopsis thaliana
A1393IIATSGTAKVL1Oryza sativa subsp. japonica
A591IRSAYALGGLG3Homo sapiens, Mus musculus, Rattus norvegicus
A591IRPAFTLGGTG1Arabidopsis thaliana
A591VRPAFTLGGTG1Oryza sativa subsp. japonica
E1175VEGAREVEMDA2Homo sapiens, Mus musculus
E1175IEGAREVEMDA1Rattus norvegicus
E1175LSDAIEIDVDT1Arabidopsis thaliana
E1175LIDAIEIDVDA1Oryza sativa subsp. japonica
E1255DVLVIECNLRA3Homo sapiens, Mus musculus, Rattus norvegicus
E1255DVFLLEANPRA1Arabidopsis thaliana
E1255EVFLLEANPRA1Oryza sativa subsp. japonica
E623NQILVERSVTG2Mus musculus, Rattus norvegicus
E623NQILVEKSVTG1Homo sapiens
E623SQVLVEKSLLG1Arabidopsis thaliana
E623QQVLVEKSLLG1Oryza sativa subsp. japonica
E631VTGWKEIEYEV3Homo sapiens, Mus musculus, Rattus norvegicus
E631LLGWKEYELEV2Arabidopsis thaliana, Oryza sativa subsp. japonica
E714EYCIIEVNARL3Homo sapiens, Mus musculus, Rattus norvegicus
E714EVMIIEMNPRV1Arabidopsis thaliana
E714EVMVIEMNPRV1Oryza sativa subsp. japonica
F1169VVLTKFVEGAR2Homo sapiens, Mus musculus
F1169VVLTKFIEGAR1Rattus norvegicus
F1169VLVDKYLSDAI1Arabidopsis thaliana
F1169VLVDKYLIDAI1Oryza sativa subsp. japonica
F1445NNNTKFVHDNY3Homo sapiens, Mus musculus, Rattus norvegicus
F1445SGDALDQKDGR1Arabidopsis thaliana
F1445SGDALDSKDGL1Oryza sativa subsp. japonica
G1200HVEDAGVHSGD3Homo sapiens, Mus musculus, Rattus norvegicus
G1200HIEQAGVHSGD1Arabidopsis thaliana
G1200HIEQAGIHSGD1Oryza sativa subsp. japonica
G593SAYALGGLGSG3Homo sapiens, Mus musculus, Rattus norvegicus
G593PAFTLGGTGGG2Arabidopsis thaliana, Oryza sativa subsp. japonica
G594AYALGGLGSGI3Homo sapiens, Mus musculus, Rattus norvegicus
G594AFTLGGTGGGI2Arabidopsis thaliana, Oryza sativa subsp. japonica
G657NVDAMGVHTGD3Homo sapiens, Mus musculus, Rattus norvegicus
G657NIDPMGVHTGD2Arabidopsis thaliana, Oryza sativa subsp. japonica
H1202EDAGVHSGDAT3Homo sapiens, Mus musculus, Rattus norvegicus
H1202EQAGVHSGDSA1Arabidopsis thaliana
H1202EQAGIHSGDSA1Oryza sativa subsp. japonica
H659DAMGVHTGDSV3Homo sapiens, Mus musculus, Rattus norvegicus
H659DPMGVHTGDSI2Arabidopsis thaliana, Oryza sativa subsp. japonica
I1254NDVLVIECNLR3Homo sapiens, Mus musculus, Rattus norvegicus
I1254GDVFLLEANPR1Arabidopsis thaliana
I1254GEVFLLEANPR1Oryza sativa subsp. japonica
I1366-ILIGIQQSFR3Homo sapiens, Mus musculus, Rattus norvegicus
I1366TVFLSLNDMTK1Arabidopsis thaliana
I1366TVFLSLNDLTK1Oryza sativa subsp. japonica
I713MEYCIIEVNAR3Homo sapiens, Mus musculus, Rattus norvegicus
I713GEVMIIEMNPR1Arabidopsis thaliana
I713GEVMVIEMNPR1Oryza sativa subsp. japonica
K1168PVVLTKFVEGA2Homo sapiens, Mus musculus
K1168PVVLTKFIEGA1Rattus norvegicus
K1168PVLVDKYLSDA1Arabidopsis thaliana
K1168PVLVDKYLIDA1Oryza sativa subsp. japonica
K1444PNNNTKFVHDN3Homo sapiens, Mus musculus, Rattus norvegicus
K1444SSGDALDQKDG1Arabidopsis thaliana
K1444SSGDALDSKDG1Oryza sativa subsp. japonica
K624QILVERSVTGW2Mus musculus, Rattus norvegicus
K624QVLVEKSLLGW2Arabidopsis thaliana, Oryza sativa subsp. japonica
K624QILVEKSVTGW1Homo sapiens
L1245NVQF-LVKGND3Homo sapiens, Mus musculus, Rattus norvegicus
L1245NCQYAITTSGD1Arabidopsis thaliana
L1245NCQYAITTSGE1Oryza sativa subsp. japonica
L1438DLVINLPNNNT3Homo sapiens, Mus musculus, Rattus norvegicus
L1438HLMLITSSGDA1Arabidopsis thaliana
L1438QVMVITSSGDA1Oryza sativa subsp. japonica
L592RSAYALGGLGS3Homo sapiens, Mus musculus, Rattus norvegicus
L592RPAFTLGGTGG2Arabidopsis thaliana, Oryza sativa subsp. japonica
M1139LSGSAMNVVFS3Homo sapiens, Mus musculus, Rattus norvegicus
M1139LGGRAMEIVYD1Arabidopsis thaliana
M1139LGGRAMEIVYN1Oryza sativa subsp. japonica
M585G-YPVMIRSAY3Homo sapiens, Mus musculus, Rattus norvegicus
M585GEFPLIIRPAF1Arabidopsis thaliana
M585GEFPLIVRPAF1Oryza sativa subsp. japonica
M656ENVDAMGVHTG3Homo sapiens, Mus musculus, Rattus norvegicus
M656ENIDPMGVHTG2Arabidopsis thaliana, Oryza sativa subsp. japonica
N1449KFVHDNYVIRR3Homo sapiens, Mus musculus, Rattus norvegicus
N1449LDQKDGRQLRQ1Arabidopsis thaliana
N1449LDSKDGLQLRR1Oryza sativa subsp. japonica
N716CIIEVNARLSR3Homo sapiens, Mus musculus, Rattus norvegicus
N716MIIEMNPRVSR1Arabidopsis thaliana
N716MVIEMNPRVSR1Oryza sativa subsp. japonica
P1439LVINLPNNNTK3Homo sapiens, Mus musculus, Rattus norvegicus
P1439LMLITSSGDAL1Arabidopsis thaliana
P1439VMVITSSGDAL1Oryza sativa subsp. japonica
Q1243GPFNVQF-LVK3Homo sapiens, Mus musculus, Rattus norvegicus
Q1243GLMNCQYAITT2Arabidopsis thaliana, Oryza sativa subsp. japonica
Q1367ILIGIQQSFRP3Homo sapiens, Mus musculus, Rattus norvegicus
Q1367VFLSLNDMTKP1Arabidopsis thaliana
Q1367VFLSLNDLTKR1Oryza sativa subsp. japonica
Q700GECNIQFALHP3Homo sapiens, Mus musculus, Rattus norvegicus
Q700GGSNVQFAVNP2Arabidopsis thaliana, Oryza sativa subsp. japonica
R547MATEDRQLFSD3Homo sapiens, Mus musculus, Rattus norvegicus
R547KKAEDRELFKD1Arabidopsis thaliana
R547RAAEDRQLFKQ1Oryza sativa subsp. japonica
R587YPVMIRSAYAL3Homo sapiens, Mus musculus, Rattus norvegicus
R587FPLIIRPAFTL1Arabidopsis thaliana
R587FPLIVRPAFTL1Oryza sativa subsp. japonica
R718IEVNARLSRSS3Homo sapiens, Mus musculus, Rattus norvegicus
R718IEMNPRVSRSS2Arabidopsis thaliana, Oryza sativa subsp. japonica
R721NARLSRSSALA3Homo sapiens, Mus musculus, Rattus norvegicus
R721NPRVSRSSALA2Arabidopsis thaliana, Oryza sativa subsp. japonica
S1203DAGVHSGDATL3Homo sapiens, Mus musculus, Rattus norvegicus
S1203QAGVHSGDSAC1Arabidopsis thaliana
S1203QAGIHSGDSAC1Oryza sativa subsp. japonica
S625ILVERSVTGWK2Mus musculus, Rattus norvegicus
S625VLVEKSLLGWK2Arabidopsis thaliana, Oryza sativa subsp. japonica
S625ILVEKSVTGWK1Homo sapiens
S790SSRIGSSMKSV3Homo sapiens, Mus musculus, Rattus norvegicus
S790QPLLTTQMKSV1Arabidopsis thaliana
S790EPVLTTQMKSV1Oryza sativa subsp. japonica
T1391FKLFATEATSD3Homo sapiens, Mus musculus, Rattus norvegicus
T1391FKIVATSGTAH1Arabidopsis thaliana
T1391FNIIATSGTAK1Oryza sativa subsp. japonica
T1394FATEATSDWLN3Homo sapiens, Mus musculus, Rattus norvegicus
T1394VATSGTAHFLE1Arabidopsis thaliana
T1394IATSGTAKVLQ1Oryza sativa subsp. japonica
T1443LPNNNTKFVHD3Homo sapiens, Mus musculus, Rattus norvegicus
T1443TSSGDALDQKD1Arabidopsis thaliana
T1443TSSGDALDSKD1Oryza sativa subsp. japonica
T627VERSVTGWKEI2Mus musculus, Rattus norvegicus
T627VEKSLLGWKEY2Arabidopsis thaliana, Oryza sativa subsp. japonica
T627VEKSVTGWKEI1Homo sapiens
V1170VLTKFVEGARE2Homo sapiens, Mus musculus
V1170VLTKFIEGARE1Rattus norvegicus
V1170LVDKYLSDAIE1Arabidopsis thaliana
V1170LVDKYLIDAIE1Oryza sativa subsp. japonica
V1201VEDAGVHSGDA3Homo sapiens, Mus musculus, Rattus norvegicus
V1201IEQAGVHSGDS1Arabidopsis thaliana
V1201IEQAGIHSGDS1Oryza sativa subsp. japonica
V626LVERSVTGWKE2Mus musculus, Rattus norvegicus
V626LVEKSLLGWKE2Arabidopsis thaliana, Oryza sativa subsp. japonica
V626LVEKSVTGWKE1Homo sapiens
V658VDAMGVHTGDS3Homo sapiens, Mus musculus, Rattus norvegicus
V658IDPMGVHTGDS2Arabidopsis thaliana, Oryza sativa subsp. japonica
W1410ATPVAWPSQEG3Homo sapiens, Mus musculus, Rattus norvegicus
W1410VERV-LKLHEG1Arabidopsis thaliana
W1410VEPV-LKIHEG1Oryza sativa subsp. japonica


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