CLEC4M - C-type lectin domain family 4 member M Gene
Also Known as CD299; LSIGN; CD209L; L-SIGN; DCSIGNR; HP10347; DC-SIGN2; DC-SIGNR
Species: Homo sapiens
About CLEC4M
This gene has 7 transcripts (splice variants), 924 orthologues and 14 paralogues. Biased expression in liver (RPKM 15.4), lymph node (RPKM 9.8) and 3 other tissues.
Summary
This gene encodes a C-type lectin that functions in cell adhesion and pathogen recognition. This receptor recognizes a wide range of evolutionarily divergent pathogens with a large impact on public health, including tuberculosis mycobacteria, and viruses including Ebola, hepatitis C, HIV-1, influenza A, West Nile virus and the SARS-CoV acute respiratory syndrome coronavirus. The protein is organized into four distinct domains: a C-terminal carbohydrate recognition domain, a flexible tandem-repeat neck domain of variable length, a transmembrane region and an N-terminal cytoplasmic domain involved in internalization. This gene is closely related in terms of both sequence and function to a neighboring gene, CD209 (Gene ID: 30835), also known as DC-SIGN. The two genes differ in viral recognition and expression patterns, with this gene showing high expression in endothelial cells of the liver, lymph node and placenta. Polymorphisms in the tandem repeat neck domain are associated with resistance to SARS Infection. [provided by RefSeq, May 2020]
CLEC4M Products (9)
| mRNA | Protein | Name |
|---|---|---|
| NM_001144904.2 | NP_001138376.1 | C-type lectin domain family 4 member M isoform 2 |
| NM_001144905.2 | NP_001138377.1 | C-type lectin domain family 4 member M isoform 12 |
| NM_001144906.2 | NP_001138378.1 | C-type lectin domain family 4 member M isoform 7 |
| NM_001144907.2 | NP_001138379.1 | C-type lectin domain family 4 member M isoform 11 |
| NM_001144908.2 | NP_001138380.1 | C-type lectin domain family 4 member M isoform 10 |
| NM_001144909.2 | NP_001138381.1 | C-type lectin domain family 4 member M isoform 9 |
| NM_001144910.2 | NP_001138382.1 | C-type lectin domain family 4 member M isoform 8 |
| NM_001144911.2 | NP_001138383.1 | C-type lectin domain family 4 member M isoform 3 |
| NM_014257.5 | NP_055072.3 | C-type lectin domain family 4 member M isoform 1 |
| Molecular Function GO Annotation | Evidence | References | Source |
|---|---|---|---|
| enables calcium-dependent protein binding |
IPI
IPI: Inferred from physical interaction
|
12609975 | GOA |
| enables protein binding |
IPI
IPI: Inferred from physical interaction
|
32296183 | GOA |
| enables virus receptor activity |
IDA
IDA: Inferred from direct assay
|
15496474 | GOA |
| enables virus receptor activity |
IMP
IMP: Inferred from mutant phenotype
|
15496474 | GOA |
| Biological Process GO Annotation | Evidence | References | Source |
|---|---|---|---|
| involved in receptor-mediated virion attachment to host cell |
IDA
IDA: Inferred from direct assay
|
15479853 | GOA |
| involved in symbiont entry into host cell |
IDA
IDA: Inferred from direct assay
|
15479853 | GOA |
CLEC4M Protein Structure
Lectin_C: Lectin C-type domain (286 - 391)
- 0
- 100
- 200
- 300
- 399 a.a.
| Protein Preferred Names | Protein Names | |
|---|---|---|
|
C-type lectin domain family 4 member M |
|
CLEC4M Protein-protein interaction Information
|
Type
|
Protein Name | Protein ID | Interactor | Interactor Species | Interactor ID | Detection Method | References |
|---|---|---|---|---|---|---|---|
|
Cross
|
CLEC4M | Q9H2X3 | S | SARS-CoV-2 | P0DTC2 | 34341769 | |
|
Intra
|
CLEC4M | Q9H2X3 | GRN | Homo sapiens | P28799 | 33961781 | |
|
Intra
|
CLEC4M | Q9H2X3 | ACE2 | Homo sapiens | Q9BYF1 | 34341769 | |
|
Intra
|
CLEC4M | Q9H2X3 | ACE2 | Homo sapiens | Q9BYF1 | 34341769 | |
|
Intra
|
CLEC4M | Q9H2X3 | ACE2 | Homo sapiens | Q9BYF1 | 34341769 | |
|
Intra
|
CLEC4M | Q9H2X3 | IFT20 | Homo sapiens | Q8IY31-3 | 32296183 | |
|
Intra
|
CLEC4M | Q9H2X3 | IFT20 | Homo sapiens | Q8IY31-3 | 32296183 |
Recombinant CLEC4M Proteins
| Cat. No. | Product Name | Accession | Purity |
|---|---|---|---|
| HY-P72739 | CD299 Protein, Human (HEK293, His-Flag) | Q9H2X3-8 (S73-E376) | ≥ 95%, as determined by reducing SDS-PAGE. |
| HY-P76219 | CD299 Protein, Human (HEK293, hFc, solution) | Q9H2X3-1/NP_055072.3 (S78-E399) | ≥ 90%, as determined by reducing SDS-PAGE. |
CLEC4M Antibodies
| Cat. No. | Product Name | Application | Reactivity |
|---|---|---|---|
| HY-P84794 | CD299 Antibody (YA4491) | WB, FC, ELISA | Human |
| HY-P84794A | CD299 Antibody (YA4491)(PBS only) | WB, FC, ELISA | Human |
Related Diseases
| Diseases | Alias | |
|---|---|---|
| West Nile Virus |
|
|
| Japanese Encephalitis |
|
|
| Hepatitis C |
|
|
| Encephalitis |
|
|
| Hepatitis |
|
|
| Hepatitis C Virus |
|
|
| Severe Acute Respiratory Syndrome |
|
|
| Influenza |
|
|
| Marburg Hemorrhagic Fever |
|
|
| Disease By Infectious Agent |
|
|
| Von Willebrand Disease, Type 1 |
|
|
| Viral Infectious Disease |
|
|
| Ebola Hemorrhagic Fever |
|
|
| Human Immunodeficiency Virus Infectious Disease |
|
|
| West Nile Fever |
|
|
| Dengue Hemorrhagic Fever |
|
|
| Argentine Hemorrhagic Fever |
|
|
| Dengue Shock Syndrome |
|
|
| Tick-Borne Encephalitis |
|
|
| Immune Deficiency Disease |
|
|
| Coronavirus Infectious Disease |
|
|
| Factor Viii Deficiency |
|
|
Orthologs Information
| Species | Symbol | Source | ID |
|---|---|---|---|
| Rattus norvegicus | CLEC4M | RGD | RGD:1561466 |
| Others | CLEC4M | NCBI |