close STRING v12.5 is now available!
The next version of STRING is ready for use in your analyses: updated networks across STRING • newly available directed regulatory networks • a new typed view showing functional, physical, and regulatory edges in one network • new clustering options and cluster-based layouts • … and much more!
Explore STRING v12.5 →
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
AF_2257Conserved hypothetical protein; Similar to GB:L77117 SP:Q58186 PID:1499596 percent identity: 30.64; identified by sequence similarity; putative. (348 aa)    
Predicted Functional Partners:
AF_1835
Conserved hypothetical protein; Similar to GB:L77117 SP:Q57680 PID:1499004 percent identity: 33.08; identified by sequence similarity; putative.
 
   
 0.814
AF_1930
Tungsten formylmethanofuran dehydrogenase, subunit A (fwdA); Similar to GB:L77117 PID:1591795 percent identity: 48.91; identified by sequence similarity; putative.
 
     0.800
mch
N5,N10-methenyltetrahydromethanopterin cyclohydrolase (mch); Catalyzes the hydrolysis of methenyl-H(4)MPT(+) to 5-formyl- H(4)MPT; Belongs to the MCH family.
 
     0.799
AF_2089
Conserved hypothetical protein; Catalyzes the condensation of 4-aminobenzoate (pABA) with 5- phospho-alpha-D-ribose 1-diphosphate (PRPP) to produce beta- ribofuranosylaminobenzene 5'-phosphate (beta-RFA-P).
 
     0.792
alaS
alanyl-tRNA synthetase (alaS); Catalyzes the attachment of alanine to tRNA(Ala) in a two- step reaction: alanine is first activated by ATP to form Ala-AMP and then transferred to the acceptor end of tRNA(Ala). Incorrectly charged aminoacyl-tRNA(Ala) is also edited in situ by the editing domain.
       0.786
cofE
Conserved hypothetical protein; Catalyzes the GTP-dependent successive addition of two L- glutamates to the L-lactyl phosphodiester of 7,8-didemethyl-8-hydroxy- 5-deazariboflavin (F420-0) to form coenzyme F420-0-glutamyl-glutamate (F420-2), with a gamma-linkage between the two glutamates. May be able to add up to four gamma-linked glutamates, since F420-4 is a species that was isolated from A.fulgidus.
       0.786
AF_0713
Phosphoribosylformimino-5-aminoimidazole carboxamide ribotide isomerase (hisA-1); Similar to GB:L77117 SP:Q58114 PID:1591418 percent identity: 37.50; identified by sequence similarity; putative; Belongs to the HisA/HisF family.
 
     0.761
ftr
Formylmethanofuran:tetrahydromethanopterin formyltransferase (ftr-2); Catalyzes the transfer of a formyl group from 5-formyl tetrahydromethanopterin (5-formyl-H(4)MPT) to methanofuran (MFR) so as to produce formylmethanofuran (formyl-MFR) and tetrahydromethanopterin (H(4)MPT).
 
     0.734
AF_2073
Formylmethanofuran:tetrahydromethanopterin formyltransferase (ftr-1); Similar to GB:X70784 PID:452327 SP:Q49168 percent identity: 45.97; identified by sequence similarity; putative; Belongs to the FTR family.
 
     0.732
AF_1650
Tungsten formylmethanofuran dehydrogenase, subunit B (fwdB-1); Similar to PID:871464 GB:AE000666 PID:1890212 percent identity: 34.99; identified by sequence similarity; putative.
 
     0.731
Your Current Organism:
Archaeoglobus fulgidus
NCBI taxonomy Id: 224325
Other names: A. fulgidus DSM 4304, Archaeoglobus fulgidus DSM 4304, Archaeoglobus fulgidus VC-16, Archaeoglobus fulgidus str. DSM 4304, Archaeoglobus fulgidus strain DSM 4304
Server load: low (24%) [HD]
STRING is a Core Data Resource as designated by Global Biodata Coalition and ELIXIR.