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.
Knowledge-based Evidence
from curated databases
textmining
Assay-based Predictions
experimentally determined
co-expression
Genomic Predictions
gene neighborhood
gene co-occurrence
gene fusions
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[Homology]
Score
wtpCSulfate transport ATP-binding protein (cysA); Part of the ABC transporter complex WtpABC involved in molybdate/tungstate import. Responsible for energy coupling to the transport system; Belongs to the ABC transporter superfamily. Sulfate/tungstate importer (TC 3.A.1.6) family. (297 aa)    
Predicted Functional Partners:
wtpB
Sulfate transport system permease protein (cysT); Part of the ABC transporter complex WtpABC involved in molybdate/tungstate import. Probably responsible for the translocation of the substrate across the membrane (By similarity).
 0.999
wtpA
Conserved hypothetical protein; Part of the ABC transporter complex WtpABC involved in molybdate/tungstate import. Binds tungstate and molybdate (By similarity).
 
  
  0.954
prs
Ribose-phosphate pyrophosphokinase, (prsA); Involved in the biosynthesis of the central metabolite phospho-alpha-D-ribosyl-1-pyrophosphate (PRPP) via the transfer of pyrophosphoryl group from ATP to 1-hydroxyl of ribose-5-phosphate (Rib- 5-P). It can also use dATP as diphosphoryl donor.
 
     0.842
MJ_1369
Hypothetical protein; Identified by GeneMark; putative; M. jannaschii predicted coding region MJ1369.
       0.536
valS
valyl-tRNA synthetase (valS); Catalyzes the attachment of valine to tRNA(Val). As ValRS can inadvertently accommodate and process structurally similar amino acids such as threonine, to avoid such errors, it has a 'posttransfer' editing activity that hydrolyzes mischarged Thr-tRNA(Val) in a tRNA- dependent manner; Belongs to the class-I aminoacyl-tRNA synthetase family. ValS type 2 subfamily.
 
     0.504
MJ_1370
Hypothetical protein; Identified by GeneMark; putative; M. jannaschii predicted coding region MJ1370; Belongs to the UPF0285 family.
       0.489
MJ_1371
Methlytransferase; Similar to GP:2437836 percent identity: 39.09; identified by sequence similarity; putative; Belongs to the MtxX family.
       0.489
uppS
Conserved hypothetical protein; Catalyzes the sequential condensation of isopentenyl diphosphate (IPP) with geranylgeranyl diphosphate (GGPP) to yield (2Z,6Z,10Z,14Z,18Z,22Z,26Z,30E,34E,38E)-undecaprenyl diphosphate (tritrans,heptacis-UPP). It is probably the precursor of glycosyl carrier lipids.
       0.489
MJ_1373
Hypothetical protein; Identified by GeneMark; putative; M. jannaschii predicted coding region MJ1373.
       0.486
rpl2
LSU ribosomal protein L2P (rplB); One of the primary rRNA binding proteins. Required for association of the 30S and 50S subunits to form the 70S ribosome, for tRNA binding and peptide bond formation. It has been suggested to have peptidyltransferase activity; this is somewhat controversial. Makes several contacts with the 16S rRNA in the 70S ribosome. Belongs to the universal ribosomal protein uL2 family.
 
     0.471
Your Current Organism:
Methanocaldococcus jannaschii
NCBI taxonomy Id: 243232
Other names: M. jannaschii DSM 2661, Methanocaldococcus jannaschii DSM 2661, Methanocaldococcus jannaschii str. DSM 2661, Methanococcus jannaschii DSM 2661
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