TP53 protein (Ovis aries) - 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.

Knowledge-based Evidence

from curated databases

textmining

Assay-based Predictions

experimentally determined

co-expression

Genomic Predictions

gene neighborhood

gene co-occurrence

gene fusions

Your Current Organism:

Ovis aries

NCBI taxonomy Id: 9940
Other names: O. aries, Ovis ammon aries, Ovis orientalis aries, Ovis ovis, domestic sheep, lambs, sheep, wild sheep

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

... protein node degrees:

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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

... protein sequences:

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MFA: multi-fasta format - containing the aminoacid sequences in the network

... protein annotations:

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

... functional annotations:

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

Browse interactions in tabular form:

node1	node2	node1 accession	node2 accession	node1 annotation	node2 annotation	score
ATM	CDKN1A	ENSOARP00000012764	ENSOARP00000014621	Serine-protein kinase ATM; Serine/threonine protein kinase which activates checkpoint signaling upon double strand breaks (DSBs), apoptosis and genotoxic stresses such as ionizing ultraviolet A light (UVA), thereby acting as a DNA damage sensor. Recognizes the substrate consensus sequence [ST]- Q. Phosphorylates 'Ser-139' of histone variant H2AX/H2AFX at double strand breaks (DSBs), thereby regulating DNA damage response mechanism. Also plays a role in pre-B cell allelic exclusion, a process leading to expression of a single immunoglobulin heavy chain allele to enforce clonality and mo [...]	Uncharacterized protein.	0.630
ATM	CHEK1	ENSOARP00000012764	ENSOARP00000012490	Serine-protein kinase ATM; Serine/threonine protein kinase which activates checkpoint signaling upon double strand breaks (DSBs), apoptosis and genotoxic stresses such as ionizing ultraviolet A light (UVA), thereby acting as a DNA damage sensor. Recognizes the substrate consensus sequence [ST]- Q. Phosphorylates 'Ser-139' of histone variant H2AX/H2AFX at double strand breaks (DSBs), thereby regulating DNA damage response mechanism. Also plays a role in pre-B cell allelic exclusion, a process leading to expression of a single immunoglobulin heavy chain allele to enforce clonality and mo [...]	Checkpoint kinase 1; Belongs to the protein kinase superfamily.	0.992
ATM	CHEK2	ENSOARP00000012764	ENSOARP00000002615	Serine-protein kinase ATM; Serine/threonine protein kinase which activates checkpoint signaling upon double strand breaks (DSBs), apoptosis and genotoxic stresses such as ionizing ultraviolet A light (UVA), thereby acting as a DNA damage sensor. Recognizes the substrate consensus sequence [ST]- Q. Phosphorylates 'Ser-139' of histone variant H2AX/H2AFX at double strand breaks (DSBs), thereby regulating DNA damage response mechanism. Also plays a role in pre-B cell allelic exclusion, a process leading to expression of a single immunoglobulin heavy chain allele to enforce clonality and mo [...]	Checkpoint kinase 2.	0.999
ATM	HIPK2	ENSOARP00000012764	ENSOARP00000012589	Serine-protein kinase ATM; Serine/threonine protein kinase which activates checkpoint signaling upon double strand breaks (DSBs), apoptosis and genotoxic stresses such as ionizing ultraviolet A light (UVA), thereby acting as a DNA damage sensor. Recognizes the substrate consensus sequence [ST]- Q. Phosphorylates 'Ser-139' of histone variant H2AX/H2AFX at double strand breaks (DSBs), thereby regulating DNA damage response mechanism. Also plays a role in pre-B cell allelic exclusion, a process leading to expression of a single immunoglobulin heavy chain allele to enforce clonality and mo [...]	Homeodomain interacting protein kinase 2.	0.469
ATM	LOC101103187	ENSOARP00000012764	ENSOARP00000014818	Serine-protein kinase ATM; Serine/threonine protein kinase which activates checkpoint signaling upon double strand breaks (DSBs), apoptosis and genotoxic stresses such as ionizing ultraviolet A light (UVA), thereby acting as a DNA damage sensor. Recognizes the substrate consensus sequence [ST]- Q. Phosphorylates 'Ser-139' of histone variant H2AX/H2AFX at double strand breaks (DSBs), thereby regulating DNA damage response mechanism. Also plays a role in pre-B cell allelic exclusion, a process leading to expression of a single immunoglobulin heavy chain allele to enforce clonality and mo [...]	E3 ubiquitin-protein ligase Mdm2; Belongs to the MDM2/MDM4 family.	0.958
ATM	TP53	ENSOARP00000012764	ENSOARP00000016707	Serine-protein kinase ATM; Serine/threonine protein kinase which activates checkpoint signaling upon double strand breaks (DSBs), apoptosis and genotoxic stresses such as ionizing ultraviolet A light (UVA), thereby acting as a DNA damage sensor. Recognizes the substrate consensus sequence [ST]- Q. Phosphorylates 'Ser-139' of histone variant H2AX/H2AFX at double strand breaks (DSBs), thereby regulating DNA damage response mechanism. Also plays a role in pre-B cell allelic exclusion, a process leading to expression of a single immunoglobulin heavy chain allele to enforce clonality and mo [...]	Cellular tumor antigen p53; Acts as a tumor suppressor in many tumor types; induces growth arrest or apoptosis depending on the physiological circumstances and cell type. Involved in cell cycle regulation as a trans-activator that acts to negatively regulate cell division by controlling a set of genes required for this process. One of the activated genes is an inhibitor of cyclin-dependent kinases. Apoptosis induction seems to be mediated either by stimulation of BAX and FAS antigen expression, or by repression of Bcl-2 expression. Its pro-apoptotic activity is activated via its intera [...]	0.999
ATM	TP73	ENSOARP00000012764	ENSOARP00000017005	Serine-protein kinase ATM; Serine/threonine protein kinase which activates checkpoint signaling upon double strand breaks (DSBs), apoptosis and genotoxic stresses such as ionizing ultraviolet A light (UVA), thereby acting as a DNA damage sensor. Recognizes the substrate consensus sequence [ST]- Q. Phosphorylates 'Ser-139' of histone variant H2AX/H2AFX at double strand breaks (DSBs), thereby regulating DNA damage response mechanism. Also plays a role in pre-B cell allelic exclusion, a process leading to expression of a single immunoglobulin heavy chain allele to enforce clonality and mo [...]	Tumor protein p73; Participates in the apoptotic response to DNA damage. Isoforms containing the transactivation domain are pro-apoptotic, isoforms lacking the domain are anti-apoptotic and block the function of p53 and transactivating p73 isoforms. May be a tumor suppressor protein.	0.715
ATM	USP7	ENSOARP00000012764	ENSOARP00000005875	Serine-protein kinase ATM; Serine/threonine protein kinase which activates checkpoint signaling upon double strand breaks (DSBs), apoptosis and genotoxic stresses such as ionizing ultraviolet A light (UVA), thereby acting as a DNA damage sensor. Recognizes the substrate consensus sequence [ST]- Q. Phosphorylates 'Ser-139' of histone variant H2AX/H2AFX at double strand breaks (DSBs), thereby regulating DNA damage response mechanism. Also plays a role in pre-B cell allelic exclusion, a process leading to expression of a single immunoglobulin heavy chain allele to enforce clonality and mo [...]	Ubiquitin specific peptidase 7; Belongs to the peptidase C19 family.	0.480
CDKN1A	ATM	ENSOARP00000014621	ENSOARP00000012764	Uncharacterized protein.	Serine-protein kinase ATM; Serine/threonine protein kinase which activates checkpoint signaling upon double strand breaks (DSBs), apoptosis and genotoxic stresses such as ionizing ultraviolet A light (UVA), thereby acting as a DNA damage sensor. Recognizes the substrate consensus sequence [ST]- Q. Phosphorylates 'Ser-139' of histone variant H2AX/H2AFX at double strand breaks (DSBs), thereby regulating DNA damage response mechanism. Also plays a role in pre-B cell allelic exclusion, a process leading to expression of a single immunoglobulin heavy chain allele to enforce clonality and mo [...]	0.630
CDKN1A	CHEK1	ENSOARP00000014621	ENSOARP00000012490	Uncharacterized protein.	Checkpoint kinase 1; Belongs to the protein kinase superfamily.	0.518
CDKN1A	CHEK2	ENSOARP00000014621	ENSOARP00000002615	Uncharacterized protein.	Checkpoint kinase 2.	0.527
CDKN1A	CREBBP	ENSOARP00000014621	ENSOARP00000002661	Uncharacterized protein.	CREB binding protein.	0.902
CDKN1A	EP300	ENSOARP00000014621	ENSOARP00000019268	Uncharacterized protein.	E1A binding protein p300.	0.907
CDKN1A	LOC101103187	ENSOARP00000014621	ENSOARP00000014818	Uncharacterized protein.	E3 ubiquitin-protein ligase Mdm2; Belongs to the MDM2/MDM4 family.	0.890
CDKN1A	TP53	ENSOARP00000014621	ENSOARP00000016707	Uncharacterized protein.	Cellular tumor antigen p53; Acts as a tumor suppressor in many tumor types; induces growth arrest or apoptosis depending on the physiological circumstances and cell type. Involved in cell cycle regulation as a trans-activator that acts to negatively regulate cell division by controlling a set of genes required for this process. One of the activated genes is an inhibitor of cyclin-dependent kinases. Apoptosis induction seems to be mediated either by stimulation of BAX and FAS antigen expression, or by repression of Bcl-2 expression. Its pro-apoptotic activity is activated via its intera [...]	0.999
CDKN1A	TP73	ENSOARP00000014621	ENSOARP00000017005	Uncharacterized protein.	Tumor protein p73; Participates in the apoptotic response to DNA damage. Isoforms containing the transactivation domain are pro-apoptotic, isoforms lacking the domain are anti-apoptotic and block the function of p53 and transactivating p73 isoforms. May be a tumor suppressor protein.	0.592
CHEK1	ATM	ENSOARP00000012490	ENSOARP00000012764	Checkpoint kinase 1; Belongs to the protein kinase superfamily.	Serine-protein kinase ATM; Serine/threonine protein kinase which activates checkpoint signaling upon double strand breaks (DSBs), apoptosis and genotoxic stresses such as ionizing ultraviolet A light (UVA), thereby acting as a DNA damage sensor. Recognizes the substrate consensus sequence [ST]- Q. Phosphorylates 'Ser-139' of histone variant H2AX/H2AFX at double strand breaks (DSBs), thereby regulating DNA damage response mechanism. Also plays a role in pre-B cell allelic exclusion, a process leading to expression of a single immunoglobulin heavy chain allele to enforce clonality and mo [...]	0.992
CHEK1	CDKN1A	ENSOARP00000012490	ENSOARP00000014621	Checkpoint kinase 1; Belongs to the protein kinase superfamily.	Uncharacterized protein.	0.518
CHEK1	CHEK2	ENSOARP00000012490	ENSOARP00000002615	Checkpoint kinase 1; Belongs to the protein kinase superfamily.	Checkpoint kinase 2.	0.989
CHEK1	LOC101103187	ENSOARP00000012490	ENSOARP00000014818	Checkpoint kinase 1; Belongs to the protein kinase superfamily.	E3 ubiquitin-protein ligase Mdm2; Belongs to the MDM2/MDM4 family.	0.474