The name of this superfamily has been modified since the most recent official CATH+ release (v4_3_0). At the point of the last release, this superfamily was named:

"
Mannose-Binding Protein A, subunit A
".

Functional Families

Overview of the Structural Clusters (SC) and Functional Families within this CATH Superfamily. Clusters with a representative structure are represented by a filled circle.
SC:1Macrophage mannose receptor 1IntiminIntiminSC:3Versican core proteincollectin-11 isoform X1C-type lectin domain family 3 member AAsialoglycoprotein receptor 1CD209 antigen, isoform CRA_bPulmonary surfactant-associated protein ARegenerating islet-derived 1Natural killer cells antigen CD94C-type lectin domain family 5 member ALow affinity immunoglobulin epsilon Fc receptorNKG2-A/NKG2-B type II integral membrane proteinC-type lectin domain family 9 member AKiller cell lectin-like receptor subfamily B member 1AOxidized low-density lipoprotein receptor 1Proteoglycan 2, bone marrowKiller cell lectin-like receptor subfamily F member 2Killer cell lectin-like receptor subfamily G member 1Mannose-binding protein CHyaluronan proteoglycan link protein 1Hyaluronan proteoglycan link protein 1CD44 antigen isoform X2Layilin bL-selectincollagen alpha-1(XVIII) chain isoform X1Aggrecan core proteinAggrecan core proteinAttractinAttractin like 1C-type lectin Calmacrophage mannose receptor 1collectin-12 isoform X1Mannose receptor, C type 2Mannose receptor C type 2Mannose receptor C type 2Mannose receptor C type 2Mannose receptor C-type 1Macrophage mannose receptor 1C-type lectin domain family 4 member AMannose receptor C-type 1C-type mannose receptor 2Mannose receptor, C type 1integral membrane protein DGCR2/IDD isoform X2Mannose receptor C type 2Mannose receptor C-type 1macrophage mannose receptor 1Secretory phospholipase A2 receptorMannose receptor C type 2secretory phospholipase A2 receptorC-type mannose receptor 2Lymphocyte antigen 75C-type lectin domain family 18 member A-likeSecretory phospholipase A2 receptorSecretory phospholipase A2 receptorSecretory phospholipase A2 receptorsecretory phospholipase A2 receptorlymphocyte antigen 75 precursorPulmonary surfactant-associated protein DSecretory phospholipase A2 receptorlymphocyte antigen 75Multiplexin collagen isoform Ap3Lymphocyte antigen 75 variantSecretory phospholipase A2 receptorLymphocyte antigen 75 variantLymphocyte antigen 75Killer cell lectin-like receptor 3C-type lectin domain family 11 member ANKG2-D type II integral membrane proteinLymphatic vessel endothelial hyaluronic acid receptor 1Sushi domain-containing protein 5Lymphocyte antigen 75CD248 moleculeC-type lectin domain family 2 member DLymphocyte antigen 75Lymphocyte antigen 75lymphocyte antigen 75 isoform X1CG4115C-type lectin domain family 7 member ANarrow, isoform BPolycystic kidney disease protein 1-like 2C-type lectin domain family 1 member AC-type lectin domain family 19 member AC-type LECtinKiller cell lectin-like receptor subfamily F member 1FRAS1 related extracellular matrix 1CD302 antigen isoform X2C-type lectin domain family 1 member BC-type lectin domain family 14 member AUncharacterized protein, isoform BPKD1 isoform 1Snaclec rhodocetin subunit deltaMannose-binding protein AUncharacterized protein, isoform CC-type LECtinPolycystin 1 like 3, transient receptor potential channel interactingGM12442Uncharacterized proteinFurrowed, isoform AC-type lectin domain family 2 member BUninflatable, isoform Bprotein bark beetlePutative adhesinLymphocyte antigen 75C-type lectin domain family 12 member BUncharacterized proteinCoLlagen with Endostatin domainLectinLectin29CaUncharacterized proteinC-type lectin receptor-like tyrosine-protein kinaseUncharacterized proteinGM24217Adhesion G protein-coupled receptor L3lectin subunit alphaCD72 moleculeUncharacterized proteinC-type lectin domain family 4 member KComplement component C1q receptorMannose receptor, C type 1bC-type lectin domain family 4 member EC-type lectin domain family 12 member BPredicted proteinMannose receptor, C type 1bKiller cell lectin-like receptor subfamily A, member 1C-type lectin 37DaLectin-46CaMannan-binding lectin H3Regeneration, isoform BCD209f antigenMannose receptor, C type 1bThrombomodulinC-type lectin receptor-like tyrosine-protein kinase isoform BLymphocyte antigen 75C-type LECtinUncharacterized proteinGM16651Mannose receptor, C type 2Mannose receptor, C type 2Uncharacterized proteinUncharacterized proteinProtein-tyrosine-phosphataseUncharacterized proteinC-type LECtinUncharacterized proteinRE45003pcollectin-46-likeUncharacterized proteinGD24195Lymphocyte antigen 75Mannose receptor, C type 2C-type LECtinMannose receptor, C type 1aC-type lectin domain family 4 member GSerum lectin isoform 1GD24202Uncharacterized proteinUncharacterized proteinSperm receptor for egg jellyPolycystic kidney disease 1aMannose binding lectin 2C-type LECtinPutative invasinMannose receptor, C type 1bPhospholipase A2 receptor 1Phospholipase A2 receptor 1Predicted proteinUncharacterized proteinmacrophage mannose receptor 1 isoform X2Immune-related lectin-like receptor 3 splice variant aKiller cell lectin-like receptor subfamily I member 1GD23470GM16582Surfactant protein AGD23749C-type LECtinGD10399C type lectin receptor AMannose receptor, C type 1bMannose receptor, C type 1bMannose receptor, C type 1bLatrophilin-like protein LAT-2Uncharacterized proteinUncharacterized proteinUncharacterized proteinUncharacterized proteinPredicted proteinAdhesion G-protein coupled receptor D1Mannose binding lectin 2Uncharacterized proteinPredicted proteinUncharacterized proteinPredicted proteinPredicted proteinUncharacterized proteinLymphocyte antigen 75C-type lectin domain family 12 member BImmune-related, lectin-like receptor 4GM21154Mannose receptor, C type 1bMannose receptor, C type 2Uncharacterized proteinLymphocyte antigen 75Lymphocyte antigen 75Lymphocyte antigen 75C-type lectin domain-containing 14AGD19722Uncharacterized protein
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FunFam 251:

Please note: GO annotations are assigned to the full protein sequence rather than individual protein domains. Since a given protein can contain multiple domains, it is possible that some of the annotations below come from additional domains that occur in the same protein, but have been classified elsewhere in CATH.

There are 5 GO terms relating to "molecular function"

The search results have been sorted with the annotations that are found most frequently at the top of the list. The results can be filtered by typing text into the search box at the top of the table.
GO TermAnnotationsEvidence
Extracellular matrix protein binding GO:1990430
Interacting selectively and non-covalently with a protein that is part of an extracellular matrix.
2 Q9PRS8 (/IPI) V5NUE7 (/IPI)
Lipopolysaccharide binding GO:0001530
Interacting selectively and non-covalently with lipopolysaccharide.
1 Q9PRS8 (/IDA)
Antigen binding GO:0003823
Interacting selectively and non-covalently with an antigen, any substance which is capable of inducing a specific immune response and of reacting with the products of that response, the specific antibody or specifically sensitized T-lymphocytes, or both. Binding may counteract the biological activity of the antigen.
1 Q9PRS8 (/IDA)
Peptidoglycan binding GO:0042834
Interacting selectively and non-covalently, in a non-covalent manner, with peptidoglycan, any of a class of glycoconjugates found in bacterial cell walls.
1 Q9PRS8 (/IDA)
Ion binding GO:0043167
Interacting selectively and non-covalently with ions, charged atoms or groups of atoms.
1 Q9PRS8 (/TAS)
Showing 1 to 5 of 5 entries

There are 5 GO terms relating to "biological process"

The search results have been sorted with the annotations that are found most frequently at the top of the list. The results can be filtered by typing text into the search box at the top of the table.
GO TermAnnotationsEvidence
Antimicrobial humoral response GO:0019730
An immune response against microbes mediated through a body fluid. Examples of this process are seen in the antimicrobial humoral response of Drosophila melanogaster and Mus musculus.
1 Q9PRS8 (/IDA)
Antibacterial humoral response GO:0019731
An immune response against bacteria mediated through a body fluid. Examples of this process are the antibacterial humoral responses in Mus musculus and Drosophila melanogaster.
1 Q9PRS8 (/IDA)
Biomineral tissue development GO:0031214
Formation of hard tissues that consist mainly of inorganic compounds, and also contain a small amounts of organic matrices that are believed to play important roles in their formation.
1 Q9PRS8 (/IDA)
Biomineral tissue development GO:0031214
Formation of hard tissues that consist mainly of inorganic compounds, and also contain a small amounts of organic matrices that are believed to play important roles in their formation.
1 Q9PRS8 (/RCA)
Shell calcification GO:0031215
The precipitation of calcium carbonate onto the organic matrix of a shell, such as a mollusc shell.
1 Q9PRS8 (/TAS)
Showing 1 to 5 of 5 entries

There are 6 GO terms relating to "cellular component"

The search results have been sorted with the annotations that are found most frequently at the top of the list. The results can be filtered by typing text into the search box at the top of the table.
GO TermAnnotationsEvidence
Extracellular region GO:0005576
The space external to the outermost structure of a cell. For cells without external protective or external encapsulating structures this refers to space outside of the plasma membrane. This term covers the host cell environment outside an intracellular parasite.
1 Q9PRS8 (/IDA)
Extracellular space GO:0005615
That part of a multicellular organism outside the cells proper, usually taken to be outside the plasma membranes, and occupied by fluid.
1 Q9PRS8 (/IDA)
Extracellular space GO:0005615
That part of a multicellular organism outside the cells proper, usually taken to be outside the plasma membranes, and occupied by fluid.
1 Q9PRS8 (/TAS)
Extracellular matrix GO:0031012
A structure lying external to one or more cells, which provides structural support, biochemical or biomechanical cues for cells or tissues.
1 Q9PRS8 (/IDA)
Extracellular matrix GO:0031012
A structure lying external to one or more cells, which provides structural support, biochemical or biomechanical cues for cells or tissues.
1 Q9PRS8 (/RCA)
Organomineral extracellular matrix GO:1990377
An extracellular matrix consisting of a densely packed organomineral assembly in which the mineral phase represents the majority of the material by weight.
1 Q9PRS8 (/IDA)
Showing 1 to 6 of 6 entries
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