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
azo1321Conserved hypothetical protein. Homology to Psyc03001842 of Psychrobacter sp. 273-4 of 57% (gi|52853589|ref|ZP_00145853.2|(NBCI ENTREZ)). No domains predicted. No TMHs. No signal peptide. (232 aa)    
Predicted Functional Partners:
nifU
Probable nitrogen fixation protein NifU; May be involved in the formation or repair of [Fe-S] clusters present in iron-sulfur proteins.
   
 
 0.558
nifQ
Putative NifQ protein. Homology to nifQ of A. vinelandii of 33% (sprot|NIFQ_AZOVI(SRS) NifQ is involved in early stages of the biosynthesis of the iron-molybdenum cofactor (FeMo-co), which is an integral part of the active site of dinitrogenase [2]. The conserved C-terminal cysteine residues may be involved in metal binding. Pfam: NifQ no signal peptide no TMHs; Family membership.
   
   0.549
iscU
NifU-related protein; A scaffold on which IscS assembles Fe-S clusters. It is likely that Fe-S cluster coordination is flexible as the role of this complex is to build and then hand off Fe-S clusters.
   
   0.549
gmk
Guanylate kinase; Essential for recycling GMP and indirectly, cGMP.
    
  0.530
aas
AAS bifunctional protein [Includes: 2-acylglycerophosphoethanolamine acyltransferase (2-acyl-GPE acyltransferase); Acyl-acyl carrier protein synthetase (Acyl-ACP synthetase)]. PLAYS A ROLE IN LYSOPHOSPHOLIPID ACYLATION. TRANSFERS FATTY ACIDS TO THE 1-POSITION VIA AN ENZYME-BOUND ACYL-ACP INTERMEDIATE IN THE PRESENCE OF ATP AND MG(2+). ITS PHYSIOLOGICAL FUNCTION IS TO REGENERATE PTDETN FROM 2-ACYL-GPE FORMED BY TRANSACYLATION REACTIONS OR DEGRADATION BY PHOSPHOLIPASE A1, TREMBL:Q8FEA6 (52% identity); SWISSPROT:P31119 (52% identity). Pfam (PF00501): AMP-binding enzyme. Pfam (PF01553): Ac [...]
    
 0.520
azo0359
Conserved hypothetical membrane protein. Homology to MS2110 of M.succiniciproducens of 40% (gi|52426165|ref|YP_089302.1|(NBCI ENTREZ)). No domains predicted. No signal peptide. 1 TMHs; Family membership.
  
     0.490
azo1320
Putative AraC-family transcriptional regulator,; Family membership.
       0.438
azo1322
Hypothetical protein.
       0.437
comA
Putative DNA uptake/competence protein; Competence protein comA. Essential for natural transformation. Could be a transporter involved in DNA uptake. InterPro: DNA internalization-related competence protein ComEC/Rec2 function: transporter activity TREMBL:Q82SD2: 38% identity,50% similarity. InterPro:IPR001279; Blactmase-like. IPR004477; ComEC_N-term. IPR004797; ComEC_Rec2. Pfam PF03772; Competence; 1. PF00753; Lactamase_B; 1. TIGRFAMs:TIGR00360; ComEC_N-term; 1. TIGR00361; ComEC_Rec2; ComEC_Rec2: DNA internalization-relate TMHMM predicted 8 transmembrane helices; High confidence in fu [...]
   
 
 0.435
azo1319
Putative methyltransferase; Hypothetical protein Rv1403c/MT1447/Mb1438c precursor. TREMBL:Q92U99_Putative methyl transferase, S-adenosyl-L-methionine (SAM)-29% identity, 42% similarity. InterPro: ubiE/COQ5 methyltransferase pimt: protein-L-isoaspartate O-methyltr Pfam: ubiE/COQ5 methyl transferase family, Dihydrodipicolinate synthetase family, TerD (Bacterial stress protein domains). HTH_1 predicted regulatory helix turn helix. TIGRFAM: moaC, met p-daseII; Specificity unclear.
    
  0.420
Your Current Organism:
Azoarcus sp. BH72
NCBI taxonomy Id: 62928
Other names: A. sp. BH72
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