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.
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colored nodes:
query proteins and first shell of interactors
white nodes:
second shell of interactors
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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.
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from curated databases
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experimentally determined
co-expression
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gene neighborhood
gene co-occurrence
gene fusions
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smpBSsrA-binding protein; Required for rescue of stalled ribosomes mediated by trans- translation. Binds to transfer-messenger RNA (tmRNA), required for stable association of tmRNA with ribosomes. tmRNA and SmpB together mimic tRNA shape, replacing the anticodon stem-loop with SmpB. tmRNA is encoded by the ssrA gene; the 2 termini fold to resemble tRNA(Ala) and it encodes a 'tag peptide', a short internal open reading frame. During trans-translation Ala-aminoacylated tmRNA acts like a tRNA, entering the A-site of stalled ribosomes, displacing the stalled mRNA. The ribosome then switches to [...] (160 aa)    
Predicted Functional Partners:
rplS
50S ribosomal protein L19; This protein is located at the 30S-50S ribosomal subunit interface and may play a role in the structure and function of the aminoacyl-tRNA binding site.
 
 
 0.966
rpsB
30S ribosomal protein S2; Belongs to the universal ribosomal protein uS2 family.
 
 
 0.952
rplC
50S ribosomal protein L3; One of the primary rRNA binding proteins, it binds directly near the 3'-end of the 23S rRNA, where it nucleates assembly of the 50S subunit.
 
 
 0.947
rplA
50S ribosomal protein L1; Binds directly to 23S rRNA. The L1 stalk is quite mobile in the ribosome, and is involved in E site tRNA release.
  
 
 
 0.944
rplD
50S ribosomal protein L4; One of the primary rRNA binding proteins, this protein initially binds near the 5'-end of the 23S rRNA. It is important during the early stages of 50S assembly. It makes multiple contacts with different domains of the 23S rRNA in the assembled 50S subunit and ribosome.
 
 
 0.943
rplB
50S ribosomal protein L2; One of the primary rRNA binding proteins. Required for association of the 30S and 50S subunits to form the 70S ribosome, for tRNA binding and peptide bond formation. It has been suggested to have peptidyltransferase activity; this is somewhat controversial. Makes several contacts with the 16S rRNA in the 70S ribosome. Belongs to the universal ribosomal protein uL2 family.
 
 
 0.941
rplT
50S ribosomal protein L20; Binds directly to 23S ribosomal RNA and is necessary for the in vitro assembly process of the 50S ribosomal subunit. It is not involved in the protein synthesizing functions of that subunit.
 
 
 
 0.940
rpsG
30S ribosomal protein S7; One of the primary rRNA binding proteins, it binds directly to 16S rRNA where it nucleates assembly of the head domain of the 30S subunit. Is located at the subunit interface close to the decoding center, probably blocks exit of the E-site tRNA; Belongs to the universal ribosomal protein uS7 family.
 
 
 0.940
rpmA
50S ribosomal protein L27; Belongs to the bacterial ribosomal protein bL27 family.
 
 
 
 0.936
rpsM
30S ribosomal protein S13; Located at the top of the head of the 30S subunit, it contacts several helices of the 16S rRNA. In the 70S ribosome it contacts the 23S rRNA (bridge B1a) and protein L5 of the 50S subunit (bridge B1b), connecting the 2 subunits; these bridges are implicated in subunit movement. Contacts the tRNAs in the A and P-sites. Belongs to the universal ribosomal protein uS13 family.
 
 
 
 0.932
Your Current Organism:
Pseudomonas fluorescens
NCBI taxonomy Id: 294
Other names: ATCC 13525, Bacillus fluorescens, Bacillus fluorescens liquefaciens, Bacterium fluorescen, CCEB 546, CFBP 2102, CIP 69.13, DSM 50090, IAM 12022, IFO 14160, JCM 5963, Liquidomonas fluorescens, NBRC 14160, NCCB 76040, NCIB 9046, NCIB:9046, NCIMB 9046, NCTC 10038, NRRL B-14678, P. fluorescens, Pseudomonas sp. AU2390, Pseudomonas sp. BZ64, Pseudomonas sp. FY32, Pseudomonas sp. HSA2/2016, Pseudomonas sp. HSA3/2016, Pseudomonas sp. ISSDS-433, Pseudomonas sp. JCM 17186, Pseudomonas sp. JCM 2779, Pseudomonas sp. KH-20150KS3, Pseudomonas sp. LBUM223, Pseudomonas sp. LBUM636, Pseudomonas sp. SM2/2016, RH 818, VKM B-894, bacterium P1-1, strain M. Rhodes 28/5
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