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
PMM0390Conserved hypothetical protein; Alternative locus ID: PMED4_04311. (160 aa)    
Predicted Functional Partners:
cobI/cbiL
PRECORRIN-2 C20-METHYLTRANSFERASE; Cobalamin biosynthesis; Citation: Crouzet et al. (1990) J. Bacteriol. 172:5980-5990; Roth et al. (1993) J. Bacteriol. 175:3303-3316; Alternative locus ID: PMED4_04301; Belongs to the precorrin methyltransferase family.
  
    0.834
PMM0388
Putative similar to tRNA-(MS[2]IO[6]A)-hydroxylase; Alternative locus ID: PMED4_04291.
 
     0.805
PMM0393
Conserved hypothetical protein; Alternative locus ID: PMED4_04341.
 
     0.798
aroD
Dehydroquinase class II; Catalyzes a trans-dehydration via an enolate intermediate. Belongs to the type-II 3-dehydroquinase family.
       0.780
PMM0249
Conserved hypothetical protein; Alternative locus ID: PMED4_02541.
  
    0.767
rpoZ
Putative DNA-directed RNA polymerase (omega chain); Promotes RNA polymerase assembly. Latches the N- and C- terminal regions of the beta' subunit thereby facilitating its interaction with the beta and alpha subunits.
  
     0.765
PMM0124
Conserved hypothetical protein in cyanobacteria; Alternative locus ID: PMED4_01301; Belongs to the UPF0367 family.
  
     0.751
cpeS
Phycoerythrin linker protein CpeS homolog; Acts as a chromphore lyase, covalently attaching 3Z- phycoerythrobilin (3Z-PEB) to its target protein CpeB (phycoerythrin). Binds the isomeric chromophores 3E-phycoerythrobilin (3E-PEB), 3Z-PEB as well as their precursor 15,16-dihydrobiliverdin (DHBV) but not other chromophores tested. While it can transfer 3E-PEB a non-physiological adduct is made. Chromophore is bound to the lyase in a ratio of nearly 1:1; Belongs to the CpcS/CpeS biliprotein lyase family.
  
     0.751
rpl32,
50S ribosomal protein L32; Alternative locus ID: PMED4_09491; Belongs to the bacterial ribosomal protein bL32 family.
  
     0.751
ycf34
Putative Ycf34; Alternative locus ID: PMED4_01461.
  
    0.749
Your Current Organism:
Prochlorococcus marinus pastoris
NCBI taxonomy Id: 59919
Other names: P. marinus subsp. pastoris str. CCMP1986, Prochlorococcus marinus MED4, Prochlorococcus marinus subsp. pastoris str. CCMP1378, Prochlorococcus marinus subsp. pastoris str. CCMP1986, Prochlorococcus sp. CCMP1378, Prochlorococcus sp. MED4
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