pepN1 protein (Corynebacterium aurimucosum) - 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 Input:

Neighborhood

Gene fusion

Co-occurrence

Co-expression

Experiments

Databases

Textmining

[Homology]

Score

pepN1

Aminopeptidase N. (846 aa)

Predicted Functional Partners:

pepB

0.919

pepN2

0.913

ACP33864.1

0.900

glyA

0.836

xseB

0.834

metC

0.800

cysK

0.800

ACP31697.1

0.703

ACP33624.1

0.675

rpi

0.630

Your Current Organism:

Corynebacterium aurimucosum

NCBI taxonomy Id: 548476
Other names: C. aurimucosum ATCC 700975, Corynebacterium aurimucosum ATCC 700975, Corynebacterium aurimucosum CCUG 48176, Corynebacterium aurimucosum CIP 107436, Corynebacterium aurimucosum CN-1, Corynebacterium aurimucosum DSM 44827, Corynebacterium aurimucosum str. ATCC 700975, Corynebacterium aurimucosum strain ATCC 700975, Corynebacterium nigricans CN-1

Export your current network:

... as a bitmap image:

download

file format is 'PNG': portable network graphic

... as a high-resolution bitmap:

download

same PNG format, but at higher resolution

... as a vector graphic:

download

SVG: scalable vector graphic - can be opened and edited in Illustrator, CorelDraw, Dia, etc.

... as short tabular text output:

download

TSV: tab separated values - can be opened in Excel and Cytoscape (lists only one-way edges: A-B)

... as tabular text output:

download

TSV: tab separated values - can be opened in Excel (lists reciprocal edges: A-B,B-A)

... as an XML summary:

download

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

... protein node degrees:

download

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

... network coordinates:

download

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

... protein sequences:

download

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

... protein annotations:

download

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

... functional annotations:

download

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
ACP31697.1	pepN1	cauri_0098	cauri_2032	Predicted metalloendopeptidase.	Aminopeptidase N.	0.703
ACP31697.1	pepN2	cauri_0098	cauri_2528	Predicted metalloendopeptidase.	Aminopeptidase N.	0.444
ACP33624.1	pepN1	cauri_2031	cauri_2032	Hypothetical protein.	Aminopeptidase N.	0.675
ACP33624.1	rpi	cauri_2031	cauri_2030	Hypothetical protein.	Ribose 5-phosphate isomerase RpiB.	0.752
ACP33864.1	cysK	cauri_2273	cauri_2144	Hypothetical protein; ATP-dependent carboxylate-amine ligase which exhibits weak glutamate--cysteine ligase activity; Belongs to the glutamate--cysteine ligase type 2 family. YbdK subfamily.	Cysteine synthase; Belongs to the cysteine synthase/cystathionine beta- synthase family.	0.800
ACP33864.1	metC	cauri_2273	cauri_1822	Hypothetical protein; ATP-dependent carboxylate-amine ligase which exhibits weak glutamate--cysteine ligase activity; Belongs to the glutamate--cysteine ligase type 2 family. YbdK subfamily.	Cystathionine beta-lyase; Bifunctional PLP-dependent enzyme with beta- cystathionase and maltose regulon repressor activities.	0.800
ACP33864.1	pepB	cauri_2273	cauri_1707	Hypothetical protein; ATP-dependent carboxylate-amine ligase which exhibits weak glutamate--cysteine ligase activity; Belongs to the glutamate--cysteine ligase type 2 family. YbdK subfamily.	Aminopeptidase; Presumably involved in the processing and regular turnover of intracellular proteins. Catalyzes the removal of unsubstituted N- terminal amino acids from various peptides.	0.900
ACP33864.1	pepN1	cauri_2273	cauri_2032	Hypothetical protein; ATP-dependent carboxylate-amine ligase which exhibits weak glutamate--cysteine ligase activity; Belongs to the glutamate--cysteine ligase type 2 family. YbdK subfamily.	Aminopeptidase N.	0.900
ACP33864.1	pepN2	cauri_2273	cauri_2528	Hypothetical protein; ATP-dependent carboxylate-amine ligase which exhibits weak glutamate--cysteine ligase activity; Belongs to the glutamate--cysteine ligase type 2 family. YbdK subfamily.	Aminopeptidase N.	0.900
cysK	ACP33864.1	cauri_2144	cauri_2273	Cysteine synthase; Belongs to the cysteine synthase/cystathionine beta- synthase family.	Hypothetical protein; ATP-dependent carboxylate-amine ligase which exhibits weak glutamate--cysteine ligase activity; Belongs to the glutamate--cysteine ligase type 2 family. YbdK subfamily.	0.800
cysK	glyA	cauri_2144	cauri_0929	Cysteine synthase; Belongs to the cysteine synthase/cystathionine beta- synthase family.	Serine hydroxymethyltransferase; Catalyzes the reversible interconversion of serine and glycine with tetrahydrofolate (THF) serving as the one-carbon carrier. This reaction serves as the major source of one-carbon groups required for the biosynthesis of purines, thymidylate, methionine, and other important biomolecules. Also exhibits THF-independent aldolase activity toward beta-hydroxyamino acids, producing glycine and aldehydes, via a retro-aldol mechanism.	0.412
cysK	metC	cauri_2144	cauri_1822	Cysteine synthase; Belongs to the cysteine synthase/cystathionine beta- synthase family.	Cystathionine beta-lyase; Bifunctional PLP-dependent enzyme with beta- cystathionase and maltose regulon repressor activities.	0.928
cysK	pepB	cauri_2144	cauri_1707	Cysteine synthase; Belongs to the cysteine synthase/cystathionine beta- synthase family.	Aminopeptidase; Presumably involved in the processing and regular turnover of intracellular proteins. Catalyzes the removal of unsubstituted N- terminal amino acids from various peptides.	0.816
cysK	pepN1	cauri_2144	cauri_2032	Cysteine synthase; Belongs to the cysteine synthase/cystathionine beta- synthase family.	Aminopeptidase N.	0.800
cysK	pepN2	cauri_2144	cauri_2528	Cysteine synthase; Belongs to the cysteine synthase/cystathionine beta- synthase family.	Aminopeptidase N.	0.800
glyA	cysK	cauri_0929	cauri_2144	Serine hydroxymethyltransferase; Catalyzes the reversible interconversion of serine and glycine with tetrahydrofolate (THF) serving as the one-carbon carrier. This reaction serves as the major source of one-carbon groups required for the biosynthesis of purines, thymidylate, methionine, and other important biomolecules. Also exhibits THF-independent aldolase activity toward beta-hydroxyamino acids, producing glycine and aldehydes, via a retro-aldol mechanism.	Cysteine synthase; Belongs to the cysteine synthase/cystathionine beta- synthase family.	0.412
glyA	pepB	cauri_0929	cauri_1707	Serine hydroxymethyltransferase; Catalyzes the reversible interconversion of serine and glycine with tetrahydrofolate (THF) serving as the one-carbon carrier. This reaction serves as the major source of one-carbon groups required for the biosynthesis of purines, thymidylate, methionine, and other important biomolecules. Also exhibits THF-independent aldolase activity toward beta-hydroxyamino acids, producing glycine and aldehydes, via a retro-aldol mechanism.	Aminopeptidase; Presumably involved in the processing and regular turnover of intracellular proteins. Catalyzes the removal of unsubstituted N- terminal amino acids from various peptides.	0.823
glyA	pepN1	cauri_0929	cauri_2032	Serine hydroxymethyltransferase; Catalyzes the reversible interconversion of serine and glycine with tetrahydrofolate (THF) serving as the one-carbon carrier. This reaction serves as the major source of one-carbon groups required for the biosynthesis of purines, thymidylate, methionine, and other important biomolecules. Also exhibits THF-independent aldolase activity toward beta-hydroxyamino acids, producing glycine and aldehydes, via a retro-aldol mechanism.	Aminopeptidase N.	0.836
glyA	pepN2	cauri_0929	cauri_2528	Serine hydroxymethyltransferase; Catalyzes the reversible interconversion of serine and glycine with tetrahydrofolate (THF) serving as the one-carbon carrier. This reaction serves as the major source of one-carbon groups required for the biosynthesis of purines, thymidylate, methionine, and other important biomolecules. Also exhibits THF-independent aldolase activity toward beta-hydroxyamino acids, producing glycine and aldehydes, via a retro-aldol mechanism.	Aminopeptidase N.	0.836
glyA	rpi	cauri_0929	cauri_2030	Serine hydroxymethyltransferase; Catalyzes the reversible interconversion of serine and glycine with tetrahydrofolate (THF) serving as the one-carbon carrier. This reaction serves as the major source of one-carbon groups required for the biosynthesis of purines, thymidylate, methionine, and other important biomolecules. Also exhibits THF-independent aldolase activity toward beta-hydroxyamino acids, producing glycine and aldehydes, via a retro-aldol mechanism.	Ribose 5-phosphate isomerase RpiB.	0.856

page 1 of 3

Server load: low (22%) [HD]

Permalink

Network

Neighborhood

Experiments

Fusion

Databases

Co-occurrence

Textmining

Co-expression

© STRING Consortium 2026

Credits

Access

Info

About