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
ecaACarbonic anhydrase precursor (EC 4.2.1.1) (Carbonate dehydratase).Involved in the reversible hydration of carbon dioxide. 40% Euk_COanhd.IPR000437; Prok_lipoprot_S.IPR006311;Tat. InterPro: belongs to the eukaryotic-type carbonic anhydrase family. Pfam:PF00194; carb_anhydrase; 1. TIGRFAMs:TIGR01409; TAT_signal_seq; 1. Signal peptide present; High confidence in function and specificity. (538 aa)    
Predicted Functional Partners:
azo3977
Putative carbonic anhydrase; Reversible hydration of carbon dioxide. Belongs to the beta-class carbonic anhydrase family.
     
 0.919
rplR
50S ribosomal protein L18; This is one of the proteins that binds and probably mediates the attachment of the 5S RNA into the large ribosomal subunit, where it forms part of the central protuberance.
    
 
 0.911
rplE
50S ribosomal protein L5; This is 1 of the proteins that binds and probably mediates the attachment of the 5S RNA into the large ribosomal subunit, where it forms part of the central protuberance. In the 70S ribosome it contacts protein S13 of the 30S subunit (bridge B1b), connecting the 2 subunits; this bridge is implicated in subunit movement. Contacts the P site tRNA; the 5S rRNA and some of its associated proteins might help stabilize positioning of ribosome-bound tRNAs.
    
 
 0.885
azo0422
Hypothetical protein; SPROT:P37718: 26% identity, 43% similarity Cellulose synthase operon protein C precursor. Required for maximal bacterial cellulose synthesis. InterPro: STAS domain. The STAS (Sulphate Transporter and AntiSigma factor antagonist) domain is found in the C-terminal region of sulphate transporters and bacterial anti-sigma factor antagonists. It has been suggested that this domain may have a general NTP binding function. InterPro:IPR008410; BCSC_C. IPR003921; Cell_synth_C. Pfam:PF05420; BCSC_C; 1. ant_ant_sig: anti-anti-sigma factor No signal peptide present SignalP pr [...]
  
     0.522
sulP2
Putative sulfate transporter; Sulfate permease, SulP. Permease member of the MFS superfamily, involved in the transport of sulfate. Putative sulfate transporter ychM. InterPro: IPR002645; STAS. IPR001902; Sulph_transpt. Pfam: PF01740; STAS; 1. PF00916; Sulfate_transp; 1. SignalP: present; High confidence in function and specificity.
   
 
 0.501
rlmD
Putative 23S rRNA (Uracil-5-) methyltransferase; Catalyzes the formation of 5-methyl-uridine at position 1939 (m5U1939) in 23S rRNA; Belongs to the class I-like SAM-binding methyltransferase superfamily. RNA M5U methyltransferase family. RlmD subfamily.
   
    0.497
trmA
tRNA (uracil-5-)-methyltransferase; Dual-specificity methyltransferase that catalyzes the formation of 5-methyluridine at position 54 (m5U54) in all tRNAs, and that of position 341 (m5U341) in tmRNA (transfer-mRNA).
   
    0.497
sulP1
Putative sulfate transporter; Sulfate permease, SulP. Permease member of the MFS superfamily, involved in the transport of sulfate. Putative sulfate transporter ychM. InterPro: IPR002645; STAS. IPR001902; Sulph_transpt. Pfam: PF01740; STAS; 1. PF00916; Sulfate_transp; 1. SignalP: present. HIGH-AFFINITY H+/SULFATE COTRANSPORTER THAT MEDIATES THE UPTAKE OF SULFATE BY PLANT ROOTS FROM LOW CONCENTRATIONS OF SULFATE IN THE SOIL SOLUTION; High confidence in function and specificity.
   
 
 0.487
thiD1
Phosphomethylpyrimidine kinase (EC 2.7.4.7) (HMP-phosphate kinase) (HMP-P kinase). CATALYZES THE PHOSPHORYLATION OF HMP-P TO HMP-PP. TIGRFAM: HMP-P_kinase: phosphomethylpyrimidine kinase; High confidence in function and specificity.
       0.452
thiC
Thiamine biosynthesis protein; Catalyzes the synthesis of the hydroxymethylpyrimidine phosphate (HMP-P) moiety of thiamine from aminoimidazole ribotide (AIR) in a radical S-adenosyl-L-methionine (SAM)-dependent reaction.
       0.444
Your Current Organism:
Azoarcus sp. BH72
NCBI taxonomy Id: 62928
Other names: A. sp. BH72
Server load: low (36%) [HD]
STRING is a Core Data Resource as designated by Global Biodata Coalition and ELIXIR.