STRING allows inspection of the interaction evidence for any given network. Choose any of the viewers above (disabled if not applicable in your network).
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.
colored nodes: query proteins and first shell of interactors
white nodes: second shell of interactors
empty nodes: proteins of unknown 3D structure
filled nodes: some 3D structure is known or predicted
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 each other.
from curated databases
RNA polymerase, sigma 32 subunit, RpoH (448 aa)
Predicted Functional Partners:
Protein translocase subunit SecA ; Part of the Sec protein translocase complex. Interacts with the SecYEG preprotein conducting channel. Has a central role in coupling the hydrolysis of ATP to the transfer of proteins into and across the cell membrane, serving both as a receptor for the preprotein-SecB complex and as an ATP-driven molecular motor driving the stepwise translocation of polypeptide chains across the membrane (908 aa)
Transcriptase subunit beta ; DNA-dependent RNA polymerase catalyzes the transcription of DNA into RNA using the four ribonucleoside triphosphates as substrates (1364 aa)
Transcriptase subunit alpha ; DNA-dependent RNA polymerase catalyzes the transcription of DNA into RNA using the four ribonucleoside triphosphates as substrates (337 aa)
Transcriptase subunit beta’ ; DNA-dependent RNA polymerase catalyzes the transcription of DNA into RNA using the four ribonucleoside triphosphates as substrates (1397 aa)
Transcriptase subunit omega ; 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 (81 aa)
Signal recognition particle receptor FtsY ; Involved in targeting and insertion of nascent membrane proteins into the cytoplasmic membrane. Acts as a receptor for the complex formed by the signal recognition particle (SRP) and the ribosome-nascent chain (RNC). Interaction with SRP-RNC leads to the transfer of the RNC complex to the Sec translocase for insertion into the membrane, the hydrolysis of GTP by both Ffh and FtsY, and the dissociation of the SRP-FtsY complex into the individual components (664 aa)
Transcriptional regulator, Crp/Fnr family (218 aa)
Transcriptional regulator, Crp/Fnr family (255 aa)
Transcriptional regulator, Crp/Fnr family (268 aa)
Transcriptional regulator, Crp/Fnr family (271 aa)
Your Current Organism:
NCBI taxonomy Id: 697282 Other names: M. tundripaludum, M. tundripaludum SV96, Methylobacter, Methylobacter sp. SV96, Methylobacter tundripaludum, Methylobacter tundripaludum DSM 17260, Methylobacter tundripaludum SV96, Methylobacter tundripaludum Wartiainen et al. 2006, Methylobacter tundripaludum str. SV96, Methylobacter tundripaludum strain SV96