3 items (mouse) - STRING interaction network

Nodes:

Network nodes represent proteins

splice isoforms or post-translational modifications are collapsed, i.e. each node represents all the proteins produced by a single, protein-coding gene locus.

Node Color

colored nodes:
query proteins and first shell of interactors

white nodes:
second shell of interactors

Node Content

empty nodes:
proteins of unknown 3D structure

filled nodes:
a 3D structure is known or predicted

Edges:

Edges represent protein-protein associations

associations are meant to be specific and meaningful, i.e. proteins jointly contribute to a shared function; this does not necessarily mean they are physically binding to each other.

Known Interactions

from curated databases

experimentally determined

Predicted Interactions

gene neighborhood

gene fusions

gene co-occurrence

Others

textmining

co-expression

protein homology

Your Input:
	Cd81	CD81 antigen; Structural component of specialized membrane microdomains known as tetraspanin-enriched microdomains (TERMs), which act as platforms for receptor clustering and signaling. Essential for trafficking and compartmentalization of CD19 receptor on the cell surface of activated B cells. Upon initial encounter with a microbial pathogen, enables the assembly of CD19-CR2 and B cell receptor complexes at signaling TERMs, lowering the threshold dose of antigen required to trigger B cell clonal expansion and humoral immune response (By similarity). In T cells, associates with CD4 or [...] (236 aa)
	H2-DMb2	Histocompatibility 2, class II, locus Mb2. (261 aa)
	H2-DMb1	Class II histocompatibility antigen, M beta 1 chain; Plays a critical role in catalyzing the release of class II HLA-associated invariant chain-derived peptides (CLIP) from newly synthesized class II HLA molecules and freeing the peptide binding site for acquisition of antigenic peptides; Belongs to the MHC class II family. (261 aa)

Your Current Organism:

Mus musculus

NCBI taxonomy Id: 10090
Other names: LK3 transgenic mice, M. musculus, Mus sp. 129SV, house mouse, mouse, nude mice, transgenic mice

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structured XML interaction data, according to the 'PSI-MI' data standard

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node degree of proteins in your network (given the current score cut-off)

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a flat-file format describing the coordinates and colors of nodes in the network

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a tab-delimited file describing the names, domains and descriptions of proteins in your network

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a tab-delimited file containing all known functional terms of protiens in your network

Browse interactions in tabular form:

node1	node2	node1 accession	node2 accession	node1 annotation	node2 annotation	score
H2-DMb1	H2-DMb2	ENSMUSP00000109870	ENSMUSP00000043526	Class II histocompatibility antigen, M beta 1 chain; Plays a critical role in catalyzing the release of class II HLA-associated invariant chain-derived peptides (CLIP) from newly synthesized class II HLA molecules and freeing the peptide binding site for acquisition of antigenic peptides; Belongs to the MHC class II family.	Histocompatibility 2, class II, locus Mb2.	0.876
H2-DMb2	H2-DMb1	ENSMUSP00000043526	ENSMUSP00000109870	Histocompatibility 2, class II, locus Mb2.	Class II histocompatibility antigen, M beta 1 chain; Plays a critical role in catalyzing the release of class II HLA-associated invariant chain-derived peptides (CLIP) from newly synthesized class II HLA molecules and freeing the peptide binding site for acquisition of antigenic peptides; Belongs to the MHC class II family.	0.876