STRINGSTRING
STRING protein 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:
Neighborhood
Gene Fusion
Cooccurrence
Coexpression
Experiments
Databases
Textmining
[Homology]
Score
nlaIIIRRestriction endonuclease; Recognizes the double-stranded sequence CATG and cleaves after G-4. (230 aa)    
Predicted Functional Partners:
nlaIIIM
Modification methylase; This methylase recognizes the double-stranded sequence CATG, causes specific methylation on A-2 on both strands and protects the DNA from cleavage by the NlaIII endonuclease; Belongs to the N(4)/N(6)-methyltransferase family.
       0.785
nlaXM
DNA (cytosine-5-)-methyltransferase; This methylase recognizes the double-stranded sequence CCNGG, causes specific methylation on C-2 on both strands; Belongs to the class I-like SAM-binding methyltransferase superfamily. C5-methyltransferase family.
       0.572
ARB03749.1
Restriction endonuclease; Derived by automated computational analysis using gene prediction method: Protein Homology.
       0.572
ARB03752.1
Hypothetical protein; Derived by automated computational analysis using gene prediction method: Protein Homology.
       0.508
ARB05485.1
Restriction endonuclease; Derived by automated computational analysis using gene prediction method: Protein Homology.
      
 0.487
ARB04662.1
Virulence factor; Cleaves ssRNA, mostly between U:A. Belongs to the VapD ribonuclease family.
      
 0.487
ARB05434.1
Outer membrane protein assembly factor; Derived by automated computational analysis using gene prediction method: Protein Homology.
      
 0.469
Your Current Organism:
Neisseria lactamica
NCBI taxonomy Id: 486
Other names: ATCC 23970, CCUG 5853, CIP 72.17, DSM 4691, N. lactamica, NCTC 10617, Neisseria lactamicus
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