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
RB8350Hypothetical protein. (481 aa)    
Predicted Functional Partners:
oprP
Porin outer membrane protein; PMID: 1697017 PMID: 3017428 best DB hits: BLAST: swissprot:P05695; PORP_PSEAE PORIN P PRECURSOR (OUTER MEMBRANE; E=4e-16 pir:S11793; porin P precursor, phosphate-specific - Pseudomonas; E=5e-16 pir:D82740; polyphosphate-selective porin O XF0975 [imported] -; E=1e-11.
  
     0.732
oprO
PMID: 3017428 best DB hits: BLAST: pir:D82740; polyphosphate-selective porin O XF0975 [imported] -; E=2e-09 pir:A82820; porin O precursor XF0321 [imported] - Xylella fastidiosa; E=1e-04 swissprot:P05695; PORP_PSEAE PORIN P PRECURSOR (OUTER MEMBRANE; E=9e-04.
  
     0.708
mtdA
MtdA bifunctional protein; PMID: 8144463 PMID: 9765566 PMID: 11297742 best DB hits: BLAST: swissprot:P55818; MTDA_METEX METHYLENETETRAHYDROFOLATE; E=2e-53 gb:AAD55895.1; AF139593_2 (AF139593) putative methylene; E=2e-18 gb:AAC27020.1; (AF032114) methylene tetrahydromethanopterin; E=3e-16 PFAM: PF02254; KTN NAD-binding domain; E=0.021 PF00106; short chain dehydrogenase; E=0.00046.
  
     0.594
RB10314
Conserved hypothetical protein; PMID: 9537320 best DB hits: BLAST: pir:G70374; hypothetical protein aq_863 - Aquifex aeolicus -----; E=6e-49 pir:H82182; conserved hypothetical protein VC1582 [imported] - Vibrio; E=8e-46 pir:E69745; hypothetical protein ybcD - Bacillus subtilis -----; E=1e-39 COG: aq_863; COG3002 Uncharacterized BCR; E=6e-50 PFAM: PF02873; UDP-N-acetylenolpyruvoylglucosamine; E=0.038; Belongs to the UPF0753 family.
  
     0.591
RB8353
Hypothetical protein.
       0.572
RB8355
Hypothetical protein.
       0.572
RB10326
Best DB hits: BLAST: pir:D83631; probable sulfate transporter PA0103 [imported] -; E=6e-41 pir:B70979; hypothetical protein Rv3273 - Mycobacterium tuberculosis; E=2e-37 pir:T36683; probable integral membrane protein - Streptomyces; E=7e-31 COG: PA0103; COG0659 Sulfate permease and related transporters (MFS; E=6e-42 PFAM: PF00916; Sulfate transporter family; E=5.9e-11.
  
     0.568
pepT2
Oligopeptide transporter, kidney isoform; PMID: 8639691 best DB hits: BLAST: swissprot:Q63424; PET2_RAT OLIGOPEPTIDE TRANSPORTER, KIDNEY; E=4e-47 prf:2113198A; Hpeptide cotransporter [Homo sapiens]; E=7e-47 gb:AAF66614.1; AF142441_1 (AF142441) H+oligopeptide symporter; E=1e-46 COG: YKR093w; COG3104 Dipeptide/tripeptide permease; E=2e-24 PFAM: PF00854; POT family; E=6.4e-42.
  
     0.507
RB8345
Conserved hypothetical protein; Best DB hits: BLAST: gb:AAD19720.1; (AF124349) unknown [Zymomonas mobilis]; E=0.54 PFAM: PF00076; RNA recognition motif. (a.k.a. RRM,; E=0.54.
 
    
0.485
RB8833
Conserved hypothetical protein; Best DB hits: BLAST: embl:CAA86969.1; (Z46881) unknown [Saccharomyces cerevisiae]; E=0.22 PFAM: PF02535; ZIP Zinc transporter; E=0.23.
  
     0.482
Your Current Organism:
Rhodopirellula baltica
NCBI taxonomy Id: 243090
Other names: Pirellula sp. 1, R. baltica SH 1, Rhodopirellula baltica SH 1, Rhodopirellula baltica str. SH 1, Rhodopirellula baltica strain SH 1
Server load: low (26%) [HD]
STRING is a Core Data Resource as designated by Global Biodata Coalition and ELIXIR.