Browse CD14

Summary
SymbolCD14
NameCD14 molecule
Aliases CD14 antigen; myeloid cell-specific leucine-rich glycoprotein; CD antigen CD14; Monocyte differentiation ant ......
Chromosomal Location5q31.3
External Links HGNC, NCBI, Ensembl, Uniprot, GeneCards
Content Basic function annotation.
> Subcellular Location, Domain and Function
> Gene Ontology
> KEGG and Reactome Pathway
> Subcellular Location, Domain and Function
 
Subcellular Location Cell membrane Lipid-anchor, GPI-anchor Secreted Membrane raft Golgi apparatus Note=Secreted forms may arise by cleavage of the GPI anchor.
Domain -
Function

Coreceptor for bacterial lipopolysaccharide (PubMed:1698311, PubMed:23264655). In concert with LBP, binds to monomeric lipopolysaccharide and delivers it to the LY96/TLR4 complex, thereby mediating the innate immune response to bacterial lipopolysaccharide (LPS) (PubMed:20133493, PubMed:23264655). Acts via MyD88, TIRAP and TRAF6, leading to NF-kappa-B activation, cytokine secretion and the inflammatory response (PubMed:8612135). Acts as a coreceptor for TLR2:TLR6 heterodimer in response to diacylated lipopeptides and for TLR2:TLR1 heterodimer in response to triacylated lipopeptides, these clusters trigger signaling from the cell surface and subsequently are targeted to the Golgi in a lipid-raft dependent pathway (PubMed:16880211). Binds electronegative LDL (LDL(-)) and mediates the cytokine release induced by LDL(-) (PubMed:23880187).

> Gene Ontology
 
Biological Process GO:0001819 positive regulation of cytokine production
GO:0002218 activation of innate immune response
GO:0002221 pattern recognition receptor signaling pathway
GO:0002224 toll-like receptor signaling pathway
GO:0002237 response to molecule of bacterial origin
GO:0002683 negative regulation of immune system process
GO:0002755 MyD88-dependent toll-like receptor signaling pathway
GO:0002756 MyD88-independent toll-like receptor signaling pathway
GO:0002757 immune response-activating signal transduction
GO:0002758 innate immune response-activating signal transduction
GO:0002764 immune response-regulating signaling pathway
GO:0006898 receptor-mediated endocytosis
GO:0006909 phagocytosis
GO:0007249 I-kappaB kinase/NF-kappaB signaling
GO:0009266 response to temperature stimulus
GO:0009306 protein secretion
GO:0009408 response to heat
GO:0010035 response to inorganic substance
GO:0010038 response to metal ion
GO:0030100 regulation of endocytosis
GO:0031349 positive regulation of defense response
GO:0031663 lipopolysaccharide-mediated signaling pathway
GO:0032026 response to magnesium ion
GO:0032479 regulation of type I interferon production
GO:0032481 positive regulation of type I interferon production
GO:0032493 response to bacterial lipoprotein
GO:0032496 response to lipopolysaccharide
GO:0032606 type I interferon production
GO:0032609 interferon-gamma production
GO:0032640 tumor necrosis factor production
GO:0032649 regulation of interferon-gamma production
GO:0032680 regulation of tumor necrosis factor production
GO:0032729 positive regulation of interferon-gamma production
GO:0032760 positive regulation of tumor necrosis factor production
GO:0034121 regulation of toll-like receptor signaling pathway
GO:0034122 negative regulation of toll-like receptor signaling pathway
GO:0034127 regulation of MyD88-independent toll-like receptor signaling pathway
GO:0034128 negative regulation of MyD88-independent toll-like receptor signaling pathway
GO:0034142 toll-like receptor 4 signaling pathway
GO:0034612 response to tumor necrosis factor
GO:0035666 TRIF-dependent toll-like receptor signaling pathway
GO:0038123 toll-like receptor TLR1:TLR2 signaling pathway
GO:0038124 toll-like receptor TLR6:TLR2 signaling pathway
GO:0045088 regulation of innate immune response
GO:0045089 positive regulation of innate immune response
GO:0045471 response to ethanol
GO:0045807 positive regulation of endocytosis
GO:0050663 cytokine secretion
GO:0050707 regulation of cytokine secretion
GO:0050708 regulation of protein secretion
GO:0050714 positive regulation of protein secretion
GO:0050715 positive regulation of cytokine secretion
GO:0051047 positive regulation of secretion
GO:0051222 positive regulation of protein transport
GO:0051602 response to electrical stimulus
GO:0060627 regulation of vesicle-mediated transport
GO:0070265 necrotic cell death
GO:0070266 necroptotic process
GO:0070339 response to bacterial lipopeptide
GO:0070391 response to lipoteichoic acid
GO:0071216 cellular response to biotic stimulus
GO:0071219 cellular response to molecule of bacterial origin
GO:0071220 cellular response to bacterial lipoprotein
GO:0071221 cellular response to bacterial lipopeptide
GO:0071222 cellular response to lipopolysaccharide
GO:0071223 cellular response to lipoteichoic acid
GO:0071396 cellular response to lipid
GO:0071706 tumor necrosis factor superfamily cytokine production
GO:0071724 response to diacyl bacterial lipopeptide
GO:0071725 response to triacyl bacterial lipopeptide
GO:0071726 cellular response to diacyl bacterial lipopeptide
GO:0071727 cellular response to triacyl bacterial lipopeptide
GO:0097300 programmed necrotic cell death
GO:0097305 response to alcohol
GO:1903532 positive regulation of secretion by cell
GO:1903555 regulation of tumor necrosis factor superfamily cytokine production
GO:1903557 positive regulation of tumor necrosis factor superfamily cytokine production
GO:1904951 positive regulation of establishment of protein localization
Molecular Function GO:0001530 lipopolysaccharide binding
GO:0001847 opsonin receptor activity
GO:0008329 signaling pattern recognition receptor activity
GO:0016019 peptidoglycan receptor activity
GO:0038187 pattern recognition receptor activity
GO:0070891 lipoteichoic acid binding
Cellular Component GO:0009897 external side of plasma membrane
GO:0010008 endosome membrane
GO:0031225 anchored component of membrane
GO:0031233 intrinsic component of external side of plasma membrane
GO:0031362 anchored component of external side of plasma membrane
GO:0043235 receptor complex
GO:0044440 endosomal part
GO:0045121 membrane raft
GO:0046658 anchored component of plasma membrane
GO:0046696 lipopolysaccharide receptor complex
GO:0098552 side of membrane
GO:0098589 membrane region
GO:0098857 membrane microdomain
> KEGG and Reactome Pathway
 
KEGG hsa04010 MAPK signaling pathway
hsa04064 NF-kappa B signaling pathway
hsa04145 Phagosome
hsa04620 Toll-like receptor signaling pathway
hsa04640 Hematopoietic cell lineage
hsa04810 Regulation of actin cytoskeleton
Reactome R-HSA-166054: Activated TLR4 signalling
R-HSA-936964: Activation of IRF3/IRF7 mediated by TBK1/IKK epsilon
R-HSA-1280218: Adaptive Immune System
R-HSA-1236975: Antigen processing-Cross presentation
R-HSA-109581: Apoptosis
R-HSA-5357769: Caspase activation via extrinsic apoptotic signalling pathway
R-HSA-983169: Class I MHC mediated antigen processing & presentation
R-HSA-1643685: Disease
R-HSA-5602358: Diseases associated with the TLR signaling cascade
R-HSA-5260271: Diseases of Immune System
R-HSA-1236974: ER-Phagosome pathway
R-HSA-937041: IKK complex recruitment mediated by RIP1
R-HSA-975163: IRAK2 mediated activation of TAK1 complex upon TLR7/8 or 9 stimulation
R-HSA-5603041: IRAK4 deficiency (TLR2/4)
R-HSA-168256: Immune System
R-HSA-168249: Innate Immune System
R-HSA-140534: Ligand-dependent caspase activation
R-HSA-5602498: MyD88 deficiency (TLR2/4)
R-HSA-975155: MyD88 dependent cascade initiated on endosome
R-HSA-166166: MyD88-independent TLR3/TLR4 cascade
R-HSA-166058: MyD88
R-HSA-6798695: Neutrophil degranulation
R-HSA-5357801: Programmed Cell Death
R-HSA-5686938: Regulation of TLR by endogenous ligand
R-HSA-168180: TRAF6 Mediated Induction of proinflammatory cytokines
R-HSA-975138: TRAF6 mediated induction of NFkB and MAP kinases upon TLR7/8 or 9 activation
R-HSA-937072: TRAF6 mediated induction of TAK1 complex
R-HSA-937061: TRIF-mediated TLR3/TLR4 signaling
R-HSA-2562578: TRIF-mediated programmed cell death
R-HSA-181438: Toll Like Receptor 2 (TLR2) Cascade
R-HSA-168164: Toll Like Receptor 3 (TLR3) Cascade
R-HSA-166016: Toll Like Receptor 4 (TLR4) Cascade
R-HSA-168181: Toll Like Receptor 7/8 (TLR7/8) Cascade
R-HSA-168138: Toll Like Receptor 9 (TLR9) Cascade
R-HSA-168179: Toll Like Receptor TLR1
R-HSA-168188: Toll Like Receptor TLR6
R-HSA-168898: Toll-Like Receptors Cascades
R-HSA-166020: Transfer of LPS from LBP carrier to CD14
Summary
SymbolCD14
NameCD14 molecule
Aliases CD14 antigen; myeloid cell-specific leucine-rich glycoprotein; CD antigen CD14; Monocyte differentiation ant ......
Chromosomal Location5q31.3
External Links HGNC, NCBI, Ensembl, Uniprot, GeneCards
Content Literatures that report relations between CD14 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.
> Text Mining
 
  Literatures describing the relation between CD14 and anti-tumor immunity in human cancer.
PMID Cancer type Relation to immunity Evidence sentences
27325645MelanomaInhibit immunity (T cell function)Here we report the identification of a novel BDCA1(+)CD14(+) population of immunosuppressive myeloid cells that are expanded in melanoma patients and are present in dendritic cell-based vaccines, where they suppress CD4(+) T cells in an antigen-specific manner. Mechanistic investigations showed that BDCA1(+)CD14(+) cells expressed high levels of the immune checkpoint molecule PD-L1 to hinder T-cell proliferation.
25042737B cell lymphomaInhibit immunityCD14(+) HLA-DR(low/neg) immunosuppressive monocytes affect tumor growth by suppressing host antitumor immunity.
24907113melanomaInhibit immunitySuppression of NK-cell activity by PGE2-treated monocytes was compared with that of freshly isolated CD14(+)HLA-DR(low/-) monocytic MDSCs (moMDSC) from patients with melanoma.
24891322acute myeloid leukemiaPromote immunity; increase the efficacy of immunotherapyIn these mice, CD14 was aberrantly overexpressed on granulocytes in a cell-autonomous manner, leading to a hypersensitive innate immune response to lipopolysaccharide (LPS) stimuli through CD14/Toll-like receptor 4 signaling.
29653983squamous cell carcinomaInhibit immunityTo better define their T cell-independent functions within the tumor, sorted monocytic CD14+CD11b+HLA-DRlow/- MDSCs (mMDSC) from squamous cell carcinoma patients showed upregulated caspase-1 activity, which was associated with increased IL1β and IL18 expression.
18485901Hepatocellular CarcinomaInhibit immunity (T cell function)CD14(+) HLA-DR(-/low) cells were unable to stimulate an allogeneic T-cell response, suppressed autologous T-cell proliferation, and had high arginase activity, a hallmark characteristic of MDSC. Most important, CD14(+)HLA-DR(-/low) cells from HCC patients induced a CD4(+)CD25(+)Foxp3(+) regulatory T-cell population when cocultured with autologous T cells.
22955317Non-Small Cell Lung CarcinomaInhibit immunity (T cell function)Patients with NSCLC had a significantly higher ratio of CD11b(+)CD14(+) cells than healthy subjects, which was correlated with poor performance status and poor response to chemotherapy. Isolated CD11b(+)CD14(+) cells suppressed CD8(+) T-cell proliferation and IFN-γ production, and the former effect was attenuated by the inducible nitric oxide synthase (iNOS) inhibitor aminoguanidine hydrochloride, arginase inhibitor N-hydroxy-nor-l-arginine (nor-NOHA), and blocking antibodies for IL-4Rα(+) and IL-10.
Summary
SymbolCD14
NameCD14 molecule
Aliases CD14 antigen; myeloid cell-specific leucine-rich glycoprotein; CD antigen CD14; Monocyte differentiation ant ......
Chromosomal Location5q31.3
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
  Statistical results of CD14 in screening data sets for detecting immune reponses.
PMID Screening System Cancer Type Cell Line Data Set Statistical Results Relation to immunity
29301958CRISPR-Cas9 melanomaB16F10Pmel-1 T cell NA/NSNA/NS
29301958CRISPR-Cas9 melanomaB16F10OT-1 T cell NA/NSNA/NS
28783722CRISPR-Cas9 melanomaMel6242CT-CRISPR NA/NSNA/NS
28723893CRISPR-Cas9 melanomaB16GVAX+Anti-PD1 NA/NSNA/NS
28723893CRISPR-Cas9 melanomaB16GVAX NA/NSNA/NS
25691366RNAiBreast cancerMCF7Luc-CTL assay NA/NSNA/NS
24476824shRNAmelanomaB16Primary screen NA/NSNA/NS
24476824shRNAmelanomaB16Secondary screen NA/NSNA/NS
Summary
SymbolCD14
NameCD14 molecule
Aliases CD14 antigen; myeloid cell-specific leucine-rich glycoprotein; CD antigen CD14; Monocyte differentiation ant ......
Chromosomal Location5q31.3
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
> Expression difference between responders and non-responders
 
Points in the above scatter plot represent the expression difference of CD14 in various data sets.
No PMID Cancer type Group Drug # Res # NRes Log2 (Fold Change) P value Anno
126997480MelanomaallAnti-PD-1 (pembrolizumab and nivolumab)1412-0.1580.716
226997480MelanomaMAPKiAnti-PD-1 (pembrolizumab and nivolumab)65-0.5310.863
326997480Melanomanon-MAPKiAnti-PD-1 (pembrolizumab and nivolumab)870.1150.959
428552987Urothelial cancerallAnti-PD-L1 (atezolizumab) 9160.1340.825
528552987Urothelial cancersmokingAnti-PD-L1 (atezolizumab) 59-0.3250.87
628552987Urothelial cancernon-smokingAnti-PD-L1 (atezolizumab) 470.7170.779
729033130MelanomaallAnti-PD-1 (nivolumab) 26230.0440.936
829033130MelanomaNIV3-PROGAnti-PD-1 (nivolumab) 15110.3960.814
929033130MelanomaNIV3-NAIVEAnti-PD-1 (nivolumab) 1112-0.4360.826
1029301960Clear cell renal cell carcinoma (ccRCC)allAnti-PD-1 (nivolumab) 480.4180.855
1129301960Clear cell renal cell carcinoma (ccRCC)VEGFRiAnti-PD-1 (nivolumab) 2001
1229301960Clear cell renal cell carcinoma (ccRCC)non-VEGFRiAnti-PD-1 (nivolumab) 280.8720.807
1329443960Urothelial cancerallAnti-PD-L1 (atezolizumab) 68230-0.2430.175
> Mutation difference between responders and non-responders
 
Points in the above scatter plot represent the mutation difference of CD14 in various data sets.
No PMID Cancer type Group Drug # Res # NRes % Mut/Res % Mut/NRes % Diff (R vs NR) Pval Anno
125765070Non-small cell lung cancer (NSCLC)allAnti-PD-1 (pembrolizumab) 14170001
225765070Non-small cell lung cancer (NSCLC)smokingAnti-PD-1 (pembrolizumab) 1030001
325765070Non-small cell lung cancer (NSCLC)non-smokingAnti-PD-1 (pembrolizumab) 4140001
426359337MelanomaallAnti-CTLA-4 (ipilimumab) 277305.5-5.50.572
526359337MelanomaBRAFiAnti-CTLA-4 (ipilimumab) 0140001
626359337Melanomanon-BRAFiAnti-CTLA-4 (ipilimumab) 275906.8-6.80.304
726997480MelanomaallAnti-PD-1 (pembrolizumab and nivolumab)21174.804.81
826997480MelanomaMAPKiAnti-PD-1 (pembrolizumab and nivolumab)860001
926997480Melanomanon-MAPKiAnti-PD-1 (pembrolizumab and nivolumab)13117.707.71
1028552987Urothelial cancerallAnti-PD-L1 (atezolizumab) 9160001
1128552987Urothelial cancersmokingAnti-PD-L1 (atezolizumab) 590001
1228552987Urothelial cancernon-smokingAnti-PD-L1 (atezolizumab) 470001
1329033130MelanomaallAnti-PD-1 (nivolumab) 38272.602.61
1429033130MelanomaNIV3-PROGAnti-PD-1 (nivolumab) 22130001
1529033130MelanomaNIV3-NAIVEAnti-PD-1 (nivolumab) 16146.206.21
1629301960Clear cell renal cell carcinoma (ccRCC)allAnti-PD-1 (nivolumab) 11139.109.10.458
1729301960Clear cell renal cell carcinoma (ccRCC)VEGFRiAnti-PD-1 (nivolumab) 6116.7016.71
1829301960Clear cell renal cell carcinoma (ccRCC)non-VEGFRiAnti-PD-1 (nivolumab) 5120001
Summary
SymbolCD14
NameCD14 molecule
Aliases CD14 antigen; myeloid cell-specific leucine-rich glycoprotein; CD antigen CD14; Monocyte differentiation ant ......
Chromosomal Location5q31.3
External Links HGNC, NCBI, Ensembl, Uniprot, GeneCards
Content Relations between abundance of tumor-infiltrating lymphocytes (TILs) and expression, copy number, methylation, or mutation of CD14. 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.
> Lymphocyte
 
Summary
SymbolCD14
NameCD14 molecule
Aliases CD14 antigen; myeloid cell-specific leucine-rich glycoprotein; CD antigen CD14; Monocyte differentiation ant ......
Chromosomal Location5q31.3
External Links HGNC, NCBI, Ensembl, Uniprot, GeneCards
Content Relations between three kinds of immunomodulators and expression, copy number, methylation, or mutation of CD14. These immunomo-dulators were collected from Charoentong's study. In this tab, users can examine which immunomodulators might be regulated by CD14.
> Immunoinhibitor
> Immunostimulator
> MHC molecule
> Immunoinhibitor
 
> Immunostimulator
 
> MHC molecule
 
Summary
SymbolCD14
NameCD14 molecule
Aliases CD14 antigen; myeloid cell-specific leucine-rich glycoprotein; CD antigen CD14; Monocyte differentiation ant ......
Chromosomal Location5q31.3
External Links HGNC, NCBI, Ensembl, Uniprot, GeneCards
Content Relations between chemokines (or receptors) and expression, copy number, methylation, or mutation of CD14. In this tab, users can examine which chemokines (or receptors) might be regulated by the current gene.
> Chemokine
> Receptor
> Chemokine
 
> Receptor
 
Summary
SymbolCD14
NameCD14 molecule
Aliases CD14 antigen; myeloid cell-specific leucine-rich glycoprotein; CD antigen CD14; Monocyte differentiation ant ......
Chromosomal Location5q31.3
External Links HGNC, NCBI, Ensembl, Uniprot, GeneCards
Content Distribution of CD14 expression across immune and molecular subtypes.
> Immune subtype
> Molecular subtype
> Immune subtype
 
> Molecular subtype
 
Summary
SymbolCD14
NameCD14 molecule
Aliases CD14 antigen; myeloid cell-specific leucine-rich glycoprotein; CD antigen CD14; Monocyte differentiation ant ......
Chromosomal Location5q31.3
External Links HGNC, NCBI, Ensembl, Uniprot, GeneCards
Content Associations between CD14 and clinical features.
> Overall survival analysis
> Cancer stage
> Tumor grade
> Overall survival
 
> Stage
 
> Grade
 
Summary
SymbolCD14
NameCD14 molecule
Aliases CD14 antigen; myeloid cell-specific leucine-rich glycoprotein; CD antigen CD14; Monocyte differentiation ant ......
Chromosomal Location5q31.3
External Links HGNC, NCBI, Ensembl, Uniprot, GeneCards
Content Drugs targeting CD14 collected from DrugBank database.
> Drugs from DrugBank database
 

There is no record.