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
NPD11_486Sigma-54 interaction domain protein; [L] COG2256 ATPase related to the helicase subunit of the Holliday junction resolvase. (422 aa)    
Predicted Functional Partners:
nadE
NAD+ synthetase; Catalyzes the ATP-dependent amidation of deamido-NAD to form NAD. Uses L-glutamine as a nitrogen source.
  
    0.695
trmU
tRNA (5-methylaminomethyl-2-thiouridylate)-methyltransferase; Catalyzes the 2-thiolation of uridine at the wobble position (U34) of tRNA, leading to the formation of s(2)U34.
  
  
 0.677
nifS
Cysteine desulfurase NifS; Master enzyme that delivers sulfur to a number of partners involved in Fe-S cluster assembly, tRNA modification or cofactor biosynthesis. Catalyzes the removal of elemental sulfur atoms from cysteine to produce alanine. Functions as a sulfur delivery protein for Fe-S cluster synthesis onto IscU, an Fe-S scaffold assembly protein, as well as other S acceptor proteins; Belongs to the class-V pyridoxal-phosphate-dependent aminotransferase family. NifS/IscS subfamily.
  
    0.674
nifU
nifU_clost: FeS cluster assembly scaffold protein NifU; [C] COG0822 NifU homolog involved in Fe-S cluster formation.
       0.664
cymR
Rrf2_super: Rrf2 family protein; [K] COG1959 Predicted transcriptional regulator.
       0.664
polA
DNA polymerase I; In addition to polymerase activity, this DNA polymerase exhibits 5'-3' exonuclease activity.
  
  
 0.602
cinA
pncC_: amidohydrolase, PncC family domain protein; [R] COG1058 Predicted nucleotide-utilizing enzyme related to molybdopterin-biosynthesis enzyme MoeA; Belongs to the CinA family.
     
 0.579
NPD11_480
Conserved hypothetical protein; [R] COG0628 Predicted permease.
       0.549
NPD11_481
PRC-barrel domain protein; [S] COG3881 Uncharacterized protein conserved in bacteria.
       0.549
lacA-3
[R] COG0110 Acetyltransferase (isoleucine patch superfamily).
       0.533
Your Current Organism:
Clostridium baratii
NCBI taxonomy Id: 1561
Other names: ATCC 27638, Acuformis perennis, BCRC 14541, C. baratii, CCRC 14541, CCRC:14541, CCUG 24033, CIP 104306, Clostridium barati, Clostridium paraperfringens, Clostridium perenne, DSM 601, Inflabilis barati
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