Gene Information
Gene NameCLEC4M
OrganismHomo sapiens (Human)
Gene Length399
Protein NamesC-type lectin domain family 4 member M (CD209 antigen-like protein 1) (DC-SIGN-related protein) (DC-SIGNR) (Dendritic cell-specific ICAM-3-grabbing non-integrin 2) (DC-SIGN2) (Liver/lymph node-specific ICAM-3-grabbing non-integrin) (L-SIGN) (CD antigen CD299)
Target NameNA
Target TypeNA
Gene Age25 ( ENSG00000104938 )
Evolutionary StageMammalia
AlphaFoldDBQ9H2X3
Gene CardCLEC4M
Uniprot IDQ9H2X3
PfamPF00059
In ASDno
Allosteric Predictionno (-0.540191771)
Ortholog in AnimalsAlpaca_ CLEC4M ( ortholog_one2one )
Dog_ CD209 ( ortholog_many2many )
Mouse_ Cd209g ( ortholog_many2many )
Mouse_ Cd209f ( ortholog_many2many )
Pig_ CD209 ( ortholog_many2many )
Rat_ Cd209f ( ortholog_many2many )
OhnologsNA
ParalogsASGR1, CLEC4G, CLEC4C, CLEC17A, ASGR2, CLEC4A, CLEC4F, CLEC10A, CLEC6A, FCER2, CD209, CLEC4D, CD207, CLEC4E
Tissueliver, lymph.node
Tissue SpecificityPredominantly highly expressed in liver sinusoidal endothelial cells and in lymph node. Found in placental endothelium but not in macrophages. Expressed in type II alveolar cells and lung endothelial cells. {ECO:0000269|PubMed:11226297, ECO:0000269|PubMed:11257134, ECO:0000269|PubMed:15496474}.
Pharmacological Animal ModelsNA
Gene Ontology
(biological process)
Gene Ontology
(cellular component)
Gene Ontology
(molecular function)
PDB 1K9J  (X-ray  1.90A  1SL6  (X-ray  2.25A  1XAR  (X-ray  2.25A  1XPH  (X-ray  1.41A  3JQH  (X-ray  2.20A 
DBSNP rs11465376  rs479448  rs479448  rs2277998 
Subcellular location [CC][Isoform 1]: Cell membrane {ECO:0000305};
Single-pass type II membrane protein {ECO:0000305}.;
[Isoform 2]: Cell membrane {ECO:0000305};
Single-pass type II membrane protein {ECO:0000305}.;
[Isoform 3]: Cell membrane {ECO:0000305};
Single-pass type II membrane protein {ECO:0000305}.;
[Isoform 5]: Secreted {ECO:0000305}.;
[Isoform 6]: Secreted {ECO:0000305}.;
[Isoform 7]: Secreted {ECO:0000305}.;
[Isoform 10]: Secreted {ECO:0000305}.
Mouse PG classificationNA
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