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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
PH1547206aa long hypothetical protein. (206 aa)    
Predicted Functional Partners:
PHS044
82aa long hypothetical DNA-directed RNA polymerase subunit Hprotein; DNA-dependent RNA polymerase catalyzes the transcription of DNA into RNA using the four ribonucleoside triphosphates as substrates. Belongs to the archaeal RpoH/eukaryotic RPB5 RNA polymerase subunit family.
       0.425
PH1548
274aa long hypothetical autoantigen like protein; Non-catalytic component of the exosome, which is a complex involved in RNA degradation. Contributes to the structuring of the Rrp41 active site.
       0.410
PH1549
249aa long hypothetical protein; Catalytic component of the exosome, which is a complex involved in RNA degradation. Has 3'->5' exoribonuclease activity. Can also synthesize heteropolymeric RNA-tails.
       0.410
PH1551
265aa long hypothetical protein; Non-catalytic component of the exosome, which is a complex involved in RNA degradation. Increases the RNA binding and the efficiency of RNA degradation. Confers strong poly(A) specificity to the exosome.
       0.410
PH1552
236aa long hypothetical protein; Similar to PIR:H64373 percent identity: 54.113 in 231aa; Belongs to the SDO1/SBDS family.
       0.410
PH1545
907aa long hypothetical DNA-directed RNA polymerase subunit A; DNA-dependent RNA polymerase catalyzes the transcription of DNA into RNA using the four ribonucleoside triphosphates as substrates.
       0.406
PH1546
1117aa long hypothetical DNA-directed RNA polymerase subunit B; DNA-dependent RNA polymerase catalyzes the transcription of DNA into RNA using the four ribonucleoside triphosphates as substrates.
       0.406
PH1541
218aa long hypothetical 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 (By similarity); Belongs to the universal ribosomal protein uS7 family.
       0.401
PH1542
150aa long hypothetical 30S ribosomal protein S12; With S4 and S5 plays an important role in translational accuracy. Located at the interface of the 30S and 50S subunits. Belongs to the universal ribosomal protein uS12 family.
       0.401
PH1543
145aa long hypothetical transcription termination-antitermination factor nusA; Participates in transcription termination. Belongs to the NusA family.
       0.401
Your Current Organism:
Pyrococcus horikoshii
NCBI taxonomy Id: 70601
Other names: P. horikoshii OT3, Pyrococcus horikoshii OT-3, Pyrococcus horikoshii OT3, Pyrococcus horikoshii str. OT3, Pyrococcus shinkaii OT3, Pyrococcus sp. OT3
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