CLCA2 protein (human) - STRING database

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CLCA2

Calcium-activated chloride channel regulator 2; Plays a role in modulating chloride current across the plasma membrane in a calcium-dependent manner, and cell adhesion. Involved in basal cell adhesion and/or stratification of squamous epithelia. May act as a tumor suppressor in breast and colorectal cancer. Plays a key role for cell adhesion in the beginning stages of lung metastasis via the binding to ITGB4; Belongs to the CLCR family (943 aa)

Predicted Functional Partners:

CLCA4

0.910

CLCA1

0.907

ESAM

0.751

KCTD20

0.682

PRR16

0.641

ITGB4

0.530

SPRR1B

0.522

DSC3

0.500

KCNK17

0.488

SERPINB13

0.485

Your Current Organism:

Homo sapiens

NCBI taxonomy Id: 9606
Other names: H. sapiens, Homo sapiens, human, man

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Browse interactions in tabular form:

node1	node2	node1 accession	node2 accession	node1 annotation	node2 annotation	score
CLCA1	CLCA2	ENSP00000234701	ENSP00000359596	Calcium-activated chloride channel regulator 1; May be involved in mediating calcium-activated chloride conductance. May play critical roles in goblet cell metaplasia, mucus hypersecretion, cystic fibrosis and AHR. May be involved in the regulation of mucus production and/or secretion by goblet cells. Involved in the regulation of tissue inflammation in the innate immune response. May play a role as a tumor suppressor. Induces MUC5AC; Chloride channel accessory	Calcium-activated chloride channel regulator 2; Plays a role in modulating chloride current across the plasma membrane in a calcium-dependent manner, and cell adhesion. Involved in basal cell adhesion and/or stratification of squamous epithelia. May act as a tumor suppressor in breast and colorectal cancer. Plays a key role for cell adhesion in the beginning stages of lung metastasis via the binding to ITGB4; Belongs to the CLCR family	0.907
CLCA1	CLCA4	ENSP00000234701	ENSP00000359594	Calcium-activated chloride channel regulator 1; May be involved in mediating calcium-activated chloride conductance. May play critical roles in goblet cell metaplasia, mucus hypersecretion, cystic fibrosis and AHR. May be involved in the regulation of mucus production and/or secretion by goblet cells. Involved in the regulation of tissue inflammation in the innate immune response. May play a role as a tumor suppressor. Induces MUC5AC; Chloride channel accessory	Calcium-activated chloride channel regulator 4; May be involved in mediating calcium-activated chloride conductance; Chloride channel accessory	0.920
CLCA1	ESAM	ENSP00000234701	ENSP00000278927	Calcium-activated chloride channel regulator 1; May be involved in mediating calcium-activated chloride conductance. May play critical roles in goblet cell metaplasia, mucus hypersecretion, cystic fibrosis and AHR. May be involved in the regulation of mucus production and/or secretion by goblet cells. Involved in the regulation of tissue inflammation in the innate immune response. May play a role as a tumor suppressor. Induces MUC5AC; Chloride channel accessory	Endothelial cell-selective adhesion molecule; Can mediate aggregation most likely through a homophilic molecular interaction; IgCAM CXADR-related subfamily	0.527
CLCA2	CLCA1	ENSP00000359596	ENSP00000234701	Calcium-activated chloride channel regulator 2; Plays a role in modulating chloride current across the plasma membrane in a calcium-dependent manner, and cell adhesion. Involved in basal cell adhesion and/or stratification of squamous epithelia. May act as a tumor suppressor in breast and colorectal cancer. Plays a key role for cell adhesion in the beginning stages of lung metastasis via the binding to ITGB4; Belongs to the CLCR family	Calcium-activated chloride channel regulator 1; May be involved in mediating calcium-activated chloride conductance. May play critical roles in goblet cell metaplasia, mucus hypersecretion, cystic fibrosis and AHR. May be involved in the regulation of mucus production and/or secretion by goblet cells. Involved in the regulation of tissue inflammation in the innate immune response. May play a role as a tumor suppressor. Induces MUC5AC; Chloride channel accessory	0.907
CLCA2	CLCA4	ENSP00000359596	ENSP00000359594	Calcium-activated chloride channel regulator 2; Plays a role in modulating chloride current across the plasma membrane in a calcium-dependent manner, and cell adhesion. Involved in basal cell adhesion and/or stratification of squamous epithelia. May act as a tumor suppressor in breast and colorectal cancer. Plays a key role for cell adhesion in the beginning stages of lung metastasis via the binding to ITGB4; Belongs to the CLCR family	Calcium-activated chloride channel regulator 4; May be involved in mediating calcium-activated chloride conductance; Chloride channel accessory	0.910
CLCA2	DSC3	ENSP00000359596	ENSP00000353608	Calcium-activated chloride channel regulator 2; Plays a role in modulating chloride current across the plasma membrane in a calcium-dependent manner, and cell adhesion. Involved in basal cell adhesion and/or stratification of squamous epithelia. May act as a tumor suppressor in breast and colorectal cancer. Plays a key role for cell adhesion in the beginning stages of lung metastasis via the binding to ITGB4; Belongs to the CLCR family	Desmocollin-3; Component of intercellular desmosome junctions. Involved in the interaction of plaque proteins and intermediate filaments mediating cell-cell adhesion. May contribute to epidermal cell positioning (stratification) by mediating differential adhesiveness between cells that express different isoforms; Desmosomal cadherins	0.500
CLCA2	ESAM	ENSP00000359596	ENSP00000278927	Calcium-activated chloride channel regulator 2; Plays a role in modulating chloride current across the plasma membrane in a calcium-dependent manner, and cell adhesion. Involved in basal cell adhesion and/or stratification of squamous epithelia. May act as a tumor suppressor in breast and colorectal cancer. Plays a key role for cell adhesion in the beginning stages of lung metastasis via the binding to ITGB4; Belongs to the CLCR family	Endothelial cell-selective adhesion molecule; Can mediate aggregation most likely through a homophilic molecular interaction; IgCAM CXADR-related subfamily	0.751
CLCA2	ITGB4	ENSP00000359596	ENSP00000200181	Calcium-activated chloride channel regulator 2; Plays a role in modulating chloride current across the plasma membrane in a calcium-dependent manner, and cell adhesion. Involved in basal cell adhesion and/or stratification of squamous epithelia. May act as a tumor suppressor in breast and colorectal cancer. Plays a key role for cell adhesion in the beginning stages of lung metastasis via the binding to ITGB4; Belongs to the CLCR family	Integrin beta-4; Integrin alpha-6/beta-4 is a receptor for laminin. Plays a critical structural role in the hemidesmosome of epithelial cells. Is required for the regulation of keratinocyte polarity and motility. ITGA6-ITGB4 binds to NRG1 (via EGF domain) and this binding is essential for NRG1-ERBB signaling. ITGA6-ITGB4 binds to IGF1 and this binding is essential for IGF1 signaling	0.530
CLCA2	KCNK17	ENSP00000359596	ENSP00000362328	Calcium-activated chloride channel regulator 2; Plays a role in modulating chloride current across the plasma membrane in a calcium-dependent manner, and cell adhesion. Involved in basal cell adhesion and/or stratification of squamous epithelia. May act as a tumor suppressor in breast and colorectal cancer. Plays a key role for cell adhesion in the beginning stages of lung metastasis via the binding to ITGB4; Belongs to the CLCR family	Potassium channel subfamily K member 17; Outward rectifying potassium channel. Produces rapidly activating and non-inactivating outward rectifier K(+) currents; Potassium two pore domain channel subfamily K	0.488
CLCA2	KCTD20	ENSP00000359596	ENSP00000362836	Calcium-activated chloride channel regulator 2; Plays a role in modulating chloride current across the plasma membrane in a calcium-dependent manner, and cell adhesion. Involved in basal cell adhesion and/or stratification of squamous epithelia. May act as a tumor suppressor in breast and colorectal cancer. Plays a key role for cell adhesion in the beginning stages of lung metastasis via the binding to ITGB4; Belongs to the CLCR family	BTB/POZ domain-containing protein KCTD20; Promotes the phosphorylation of AKT family members	0.682
CLCA2	PRR16	ENSP00000359596	ENSP00000385118	Calcium-activated chloride channel regulator 2; Plays a role in modulating chloride current across the plasma membrane in a calcium-dependent manner, and cell adhesion. Involved in basal cell adhesion and/or stratification of squamous epithelia. May act as a tumor suppressor in breast and colorectal cancer. Plays a key role for cell adhesion in the beginning stages of lung metastasis via the binding to ITGB4; Belongs to the CLCR family	Protein Largen; Regulator of cell size that promotes cell size increase independently of mTOR and Hippo signaling pathways. Acts by stimulating the translation of specific mRNAs, including those encoding proteins affecting mitochondrial functions. Increases mitochondrial mass and respiration	0.641
CLCA2	SERPINB13	ENSP00000359596	ENSP00000341584	Calcium-activated chloride channel regulator 2; Plays a role in modulating chloride current across the plasma membrane in a calcium-dependent manner, and cell adhesion. Involved in basal cell adhesion and/or stratification of squamous epithelia. May act as a tumor suppressor in breast and colorectal cancer. Plays a key role for cell adhesion in the beginning stages of lung metastasis via the binding to ITGB4; Belongs to the CLCR family	Serpin B13; May play a role in the proliferation or differentiation of keratinocytes; Belongs to the serpin family. Ov-serpin subfamily	0.485
CLCA2	SPRR1B	ENSP00000359596	ENSP00000306461	Calcium-activated chloride channel regulator 2; Plays a role in modulating chloride current across the plasma membrane in a calcium-dependent manner, and cell adhesion. Involved in basal cell adhesion and/or stratification of squamous epithelia. May act as a tumor suppressor in breast and colorectal cancer. Plays a key role for cell adhesion in the beginning stages of lung metastasis via the binding to ITGB4; Belongs to the CLCR family	Cornifin-B; Cross-linked envelope protein of keratinocytes. It is a keratinocyte protein that first appears in the cell cytosol, but ultimately becomes cross-linked to membrane proteins by transglutaminase. All that results in the formation of an insoluble envelope beneath the plasma membrane. Can function as both amine donor and acceptor in transglutaminase-mediated cross- linkage; Belongs to the cornifin (SPRR) family	0.522
CLCA4	CLCA1	ENSP00000359594	ENSP00000234701	Calcium-activated chloride channel regulator 4; May be involved in mediating calcium-activated chloride conductance; Chloride channel accessory	Calcium-activated chloride channel regulator 1; May be involved in mediating calcium-activated chloride conductance. May play critical roles in goblet cell metaplasia, mucus hypersecretion, cystic fibrosis and AHR. May be involved in the regulation of mucus production and/or secretion by goblet cells. Involved in the regulation of tissue inflammation in the innate immune response. May play a role as a tumor suppressor. Induces MUC5AC; Chloride channel accessory	0.920
CLCA4	CLCA2	ENSP00000359594	ENSP00000359596	Calcium-activated chloride channel regulator 4; May be involved in mediating calcium-activated chloride conductance; Chloride channel accessory	Calcium-activated chloride channel regulator 2; Plays a role in modulating chloride current across the plasma membrane in a calcium-dependent manner, and cell adhesion. Involved in basal cell adhesion and/or stratification of squamous epithelia. May act as a tumor suppressor in breast and colorectal cancer. Plays a key role for cell adhesion in the beginning stages of lung metastasis via the binding to ITGB4; Belongs to the CLCR family	0.910
DSC3	CLCA2	ENSP00000353608	ENSP00000359596	Desmocollin-3; Component of intercellular desmosome junctions. Involved in the interaction of plaque proteins and intermediate filaments mediating cell-cell adhesion. May contribute to epidermal cell positioning (stratification) by mediating differential adhesiveness between cells that express different isoforms; Desmosomal cadherins	Calcium-activated chloride channel regulator 2; Plays a role in modulating chloride current across the plasma membrane in a calcium-dependent manner, and cell adhesion. Involved in basal cell adhesion and/or stratification of squamous epithelia. May act as a tumor suppressor in breast and colorectal cancer. Plays a key role for cell adhesion in the beginning stages of lung metastasis via the binding to ITGB4; Belongs to the CLCR family	0.500
DSC3	SPRR1B	ENSP00000353608	ENSP00000306461	Desmocollin-3; Component of intercellular desmosome junctions. Involved in the interaction of plaque proteins and intermediate filaments mediating cell-cell adhesion. May contribute to epidermal cell positioning (stratification) by mediating differential adhesiveness between cells that express different isoforms; Desmosomal cadherins	Cornifin-B; Cross-linked envelope protein of keratinocytes. It is a keratinocyte protein that first appears in the cell cytosol, but ultimately becomes cross-linked to membrane proteins by transglutaminase. All that results in the formation of an insoluble envelope beneath the plasma membrane. Can function as both amine donor and acceptor in transglutaminase-mediated cross- linkage; Belongs to the cornifin (SPRR) family	0.930
ESAM	CLCA1	ENSP00000278927	ENSP00000234701	Endothelial cell-selective adhesion molecule; Can mediate aggregation most likely through a homophilic molecular interaction; IgCAM CXADR-related subfamily	Calcium-activated chloride channel regulator 1; May be involved in mediating calcium-activated chloride conductance. May play critical roles in goblet cell metaplasia, mucus hypersecretion, cystic fibrosis and AHR. May be involved in the regulation of mucus production and/or secretion by goblet cells. Involved in the regulation of tissue inflammation in the innate immune response. May play a role as a tumor suppressor. Induces MUC5AC; Chloride channel accessory	0.527
ESAM	CLCA2	ENSP00000278927	ENSP00000359596	Endothelial cell-selective adhesion molecule; Can mediate aggregation most likely through a homophilic molecular interaction; IgCAM CXADR-related subfamily	Calcium-activated chloride channel regulator 2; Plays a role in modulating chloride current across the plasma membrane in a calcium-dependent manner, and cell adhesion. Involved in basal cell adhesion and/or stratification of squamous epithelia. May act as a tumor suppressor in breast and colorectal cancer. Plays a key role for cell adhesion in the beginning stages of lung metastasis via the binding to ITGB4; Belongs to the CLCR family	0.751
ITGB4	CLCA2	ENSP00000200181	ENSP00000359596	Integrin beta-4; Integrin alpha-6/beta-4 is a receptor for laminin. Plays a critical structural role in the hemidesmosome of epithelial cells. Is required for the regulation of keratinocyte polarity and motility. ITGA6-ITGB4 binds to NRG1 (via EGF domain) and this binding is essential for NRG1-ERBB signaling. ITGA6-ITGB4 binds to IGF1 and this binding is essential for IGF1 signaling	Calcium-activated chloride channel regulator 2; Plays a role in modulating chloride current across the plasma membrane in a calcium-dependent manner, and cell adhesion. Involved in basal cell adhesion and/or stratification of squamous epithelia. May act as a tumor suppressor in breast and colorectal cancer. Plays a key role for cell adhesion in the beginning stages of lung metastasis via the binding to ITGB4; Belongs to the CLCR family	0.530

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