STRING protein interaction 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.
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 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
protein homology
Your Input:
Gene Fusion
recAProtein recA; Can catalyze the hydrolysis of ATP in the presence of single- stranded DNA, the ATP-dependent uptake of single-stranded DNA by duplex DNA, and the ATP-dependent hybridization of homologous single-stranded DNAs. It interacts with LexA causing its activation and leading to its autocatalytic cleavage; Belongs to the RecA family. (349 aa)    
Predicted Functional Partners:
ATP-dependent DNA helicase, RecQ family; COGs: COG0514 Superfamily II DNA helicase; InterProIPR004589:IPR006055:IPR014001:IPR006554:IPR 006555:IPR001650:IPR013520:IPR006935:IPR011545; KEGG: msv:Mesil_3363 hypothetical protein; PFAM: Helicase, C-terminal; DNA/RNA helicase, DEAD/DEAH box type, N-terminal; Exonuclease, RNase T/DNA polymerase III; Restriction endonuclease, type I, R subunit/Type III, Res subunit; SMART: Exonuclease; DEAD-like helicase, N-terminal; Helicase-like, DEXD box c2 type; Helicase, ATP-dependent, c2 type; Helicase, C-terminal; SPTR: Putative uncharacterized protein [...]
DNA polymerase I; In addition to polymerase activity, this DNA polymerase exhibits 5'-3' exonuclease activity; Belongs to the DNA polymerase type-A family.
Regulatory protein recX; Modulates RecA activity; Belongs to the RecX family.
Competence/damage-inducible protein CinA; COGs: COG1058 nucleotide-utilizing enzyme related to molybdopterin-biosynthesis enzyme MoeA; InterPro IPR001453:IPR008136:IPR008135; KEGG: msv:Mesil_0856 competence/damage-inducible protein CinA; PFAM: Molybdopterin binding; CinA, C-terminal; SMART: Molybdopterin binding; SPTR: CinA-like protein; TIGRFAM: Competence-induced protein CinA; CinA, C-terminal; IMG reference gene:2504659909; PFAM: Probable molybdopterin binding domain; Competence-damaged protein; TIGRFAM: competence/damage-inducible protein CinA N-terminal domain; competence/damage-i [...]
DNA polymerase III, beta subunit; Confers DNA tethering and processivity to DNA polymerases and other proteins. Acts as a clamp, forming a ring around DNA (a reaction catalyzed by the clamp-loading complex) which diffuses in an ATP- independent manner freely and bidirectionally along dsDNA. Initially characterized for its ability to contact the catalytic subunit of DNA polymerase III (Pol III), a complex, multichain enzyme responsible for most of the replicative synthesis in bacteria; Pol III exhibits 3'-5' exonuclease proofreading activity. The beta chain is required for initiation of [...]
UvrD/REP helicase; COGs: COG0210 Superfamily I DNA and RNA helicase; InterPro IPR000212; KEGG: opr:Ocepr_1221 ATP-dependent DNA helicase, rep family; PFAM: DNA helicase, UvrD/REP type; SPTR: UvrD/REP helicase; IMG reference gene:2504660909; PFAM: UvrD/REP helicase.
DNA repair protein RadA; DNA-dependent ATPase involved in processing of recombination intermediates, plays a role in repairing DNA breaks. Stimulates the branch migration of RecA-mediated strand transfer reactions, allowing the 3' invading strand to extend heteroduplex DNA faster. Binds ssDNA in the presence of ADP but not other nucleotides, has ATPase activity that is stimulated by ssDNA and various branched DNA structures, but inhibited by SSB. Does not have RecA's homology-searching function.
2,3 cyclic-nucleotide 2-phosphodiesterase; Endoribonuclease that initiates mRNA decay.
2'-5' RNA ligase; Hydrolyzes RNA 2',3'-cyclic phosphodiester to an RNA 2'- phosphomonoester; Belongs to the 2H phosphoesterase superfamily. ThpR family.
Nuclease SbcCD, D subunit; SbcCD cleaves DNA hairpin structures. These structures can inhibit DNA replication and are intermediates in certain DNA recombination reactions. The complex acts as a 3'->5' double strand exonuclease that can open hairpins. It also has a 5' single-strand endonuclease activity; Belongs to the SbcD family.
Your Current Organism:
Marinithermus hydrothermalis
NCBI taxonomy Id: 869210
Other names: M. hydrothermalis DSM 14884, Marinithermus hydrothermalis DSM 14884, Marinithermus hydrothermalis T1, Marinithermus hydrothermalis str. DSM 14884, Marinithermus hydrothermalis strain DSM 14884
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