Summary | |
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Symbol | ISPD |
Name | isoprenoid synthase domain containing |
Aliases | hCG_1745121; notch1-induced protein; 4-diphosphocytidyl-2C-methyl-D-erythritol synthase homolog (Arabidopsis ...... |
Chromosomal Location | 7p21.2 |
External Links | HGNC, NCBI, Ensembl, Uniprot, GeneCards |
Content |
Basic function annotation. > Subcellular Location, Domain and Function > Gene Ontology > KEGG and Reactome Pathway |
Subcellular Location | Cytoplasm, cytosol |
Domain |
PF01128 2-C-methyl-D-erythritol 4-phosphate cytidylyltransferase |
Function |
Cytidylyltransferase required for protein O-linked mannosylation (PubMed:26687144, PubMed:27130732, PubMed:27601598, PubMed:22522420, PubMed:22522421). Catalyzes the formation of CDP-ribitol nucleotide sugar from D-ribitol 5-phosphate (PubMed:26687144, PubMed:27130732). CDP-ribitol is a substrate of FKTN during the biosynthesis of the phosphorylated O-mannosyl trisaccharide (N-acetylgalactosamine-beta-3-N-acetylglucosamine-beta-4-(phosphate-6-)mannose), a carbohydrate structure present in alpha-dystroglycan (DAG1), which is required for binding laminin G-like domain-containing extracellular proteins with high affinity (PubMed:26687144, PubMed:27130732). Shows activity toward other pentose phosphate sugars and mediates formation of CDP-ribulose or CDP-ribose using CTP and ribulose-5-phosphate or ribose-5-phosphate, respectively (PubMed:26687144). Not Involved in dolichol production (PubMed:26687144). |
Biological Process |
GO:0006486 protein glycosylation GO:0006493 protein O-linked glycosylation GO:0006720 isoprenoid metabolic process GO:0007409 axonogenesis GO:0007411 axon guidance GO:0008299 isoprenoid biosynthetic process GO:0009100 glycoprotein metabolic process GO:0009101 glycoprotein biosynthetic process GO:0035268 protein mannosylation GO:0035269 protein O-linked mannosylation GO:0043413 macromolecule glycosylation GO:0048667 cell morphogenesis involved in neuron differentiation GO:0061564 axon development GO:0070085 glycosylation GO:0097485 neuron projection guidance GO:0097502 mannosylation |
Molecular Function |
GO:0016779 nucleotidyltransferase activity GO:0050518 2-C-methyl-D-erythritol 4-phosphate cytidylyltransferase activity GO:0070567 cytidylyltransferase activity |
Cellular Component | - |
KEGG |
hsa00040 Pentose and glucuronate interconversions hsa01100 Metabolic pathways |
Reactome | - |
Summary | |
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Symbol | ISPD |
Name | isoprenoid synthase domain containing |
Aliases | hCG_1745121; notch1-induced protein; 4-diphosphocytidyl-2C-methyl-D-erythritol synthase homolog (Arabidopsis ...... |
Chromosomal Location | 7p21.2 |
External Links | HGNC, NCBI, Ensembl, Uniprot, GeneCards |
Content | Literatures that report relations between ISPD and anti-tumor immunity. The specific mechanism were also collected if the literature reports that a gene specifically promotes or inhibits the infiltration or function of T/NK cells. |
There is no record. |
Summary | |
---|---|
Symbol | ISPD |
Name | isoprenoid synthase domain containing |
Aliases | hCG_1745121; notch1-induced protein; 4-diphosphocytidyl-2C-methyl-D-erythritol synthase homolog (Arabidopsis ...... |
Chromosomal Location | 7p21.2 |
External Links | HGNC, NCBI, Ensembl, Uniprot, GeneCards |
Content | High-throughput screening data (e.g. CRISPR-Cas9, shRNA and RNAi) for T cell-mediated killing. Genetic screen techniques can identify mechanisms of tumor cell resistance (e.g., PTPN2) and sensitivity (e.g., APLNR) to killing by cytotoxic T cells, the central effectors of anti-tumor immunity. After comprehensively searching, eight groups of screening data sets were collected in the current database. In this tab, users can check whether their selected genes cause resistance or increase sensitivity to T cell-mediated killing in various data sets. |
> High-throughput Screening
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Statistical results of ISPD in screening data sets for detecting immune reponses.
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Summary | |
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Symbol | ISPD |
Name | isoprenoid synthase domain containing |
Aliases | hCG_1745121; notch1-induced protein; 4-diphosphocytidyl-2C-methyl-D-erythritol synthase homolog (Arabidopsis ...... |
Chromosomal Location | 7p21.2 |
External Links | HGNC, NCBI, Ensembl, Uniprot, GeneCards |
Content |
Transcriptomic and genomic profiling of pre-treated tumor biopsies from responders and non-responders to immunotherapy. These data were used to identify signatures and mechanisms of response to checkpoint blockade (e.g., anti-PDL1 and anti-PD1). One example is that mutations in the gene PBRM1 benefit clinical survival of patients with clear cell renal cell carcinoma. After comprehensively searching, we collected 5 and 6 of transcriptomic and genomic data sets, respectively. In this tab, users can check whether their selected genes have significant difference of expression or mutation between responders and non-responders in various data sets. > Expression difference between responders and non-responders > Mutation difference between responders and non-responders |
Points in the above scatter plot represent the expression difference of ISPD in various data sets.
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Points in the above scatter plot represent the mutation difference of ISPD in various data sets.
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Summary | |
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Symbol | ISPD |
Name | isoprenoid synthase domain containing |
Aliases | hCG_1745121; notch1-induced protein; 4-diphosphocytidyl-2C-methyl-D-erythritol synthase homolog (Arabidopsis ...... |
Chromosomal Location | 7p21.2 |
External Links | HGNC, NCBI, Ensembl, Uniprot, GeneCards |
Content |
Relations between abundance of tumor-infiltrating lymphocytes (TILs) and expression, copy number, methylation, or mutation of ISPD. The immune-related signatures of 28 TIL types from Charoentong's study, which can be viewed in the download page. For each cancer type, the relative abundance of TILs were inferred by using gene set variation analysis (GSVA) based on gene expression profile. In this tab, users can examine which kinds of TILs might be regulated by the current gene. |
Summary | |
---|---|
Symbol | ISPD |
Name | isoprenoid synthase domain containing |
Aliases | hCG_1745121; notch1-induced protein; 4-diphosphocytidyl-2C-methyl-D-erythritol synthase homolog (Arabidopsis ...... |
Chromosomal Location | 7p21.2 |
External Links | HGNC, NCBI, Ensembl, Uniprot, GeneCards |
Content |
Relations between three kinds of immunomodulators and expression, copy number, methylation, or mutation of ISPD. These immunomo-dulators were collected from Charoentong's study. In this tab, users can examine which immunomodulators might be regulated by ISPD. > Immunoinhibitor > Immunostimulator > MHC molecule |
Summary | |
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Symbol | ISPD |
Name | isoprenoid synthase domain containing |
Aliases | hCG_1745121; notch1-induced protein; 4-diphosphocytidyl-2C-methyl-D-erythritol synthase homolog (Arabidopsis ...... |
Chromosomal Location | 7p21.2 |
External Links | HGNC, NCBI, Ensembl, Uniprot, GeneCards |
Content |
Relations between chemokines (or receptors) and expression, copy number, methylation, or mutation of ISPD. In this tab, users can examine which chemokines (or receptors) might be regulated by the current gene. > Chemokine > Receptor |
Summary | |
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Symbol | ISPD |
Name | isoprenoid synthase domain containing |
Aliases | hCG_1745121; notch1-induced protein; 4-diphosphocytidyl-2C-methyl-D-erythritol synthase homolog (Arabidopsis ...... |
Chromosomal Location | 7p21.2 |
External Links | HGNC, NCBI, Ensembl, Uniprot, GeneCards |
Content |
Distribution of ISPD expression across immune and molecular subtypes. > Immune subtype > Molecular subtype |
Summary | |
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Symbol | ISPD |
Name | isoprenoid synthase domain containing |
Aliases | hCG_1745121; notch1-induced protein; 4-diphosphocytidyl-2C-methyl-D-erythritol synthase homolog (Arabidopsis ...... |
Chromosomal Location | 7p21.2 |
External Links | HGNC, NCBI, Ensembl, Uniprot, GeneCards |
Content |
Associations between ISPD and clinical features. > Overall survival analysis > Cancer stage > Tumor grade |
Summary | |
---|---|
Symbol | ISPD |
Name | isoprenoid synthase domain containing |
Aliases | hCG_1745121; notch1-induced protein; 4-diphosphocytidyl-2C-methyl-D-erythritol synthase homolog (Arabidopsis ...... |
Chromosomal Location | 7p21.2 |
External Links | HGNC, NCBI, Ensembl, Uniprot, GeneCards |
Content | Drugs targeting ISPD collected from DrugBank database. |
There is no record. |