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
Psta_1937PFAM: binding-protein-dependent transport systems inner membrane component; KEGG: pzu:PHZ_c1201 spermidine/putrescine ABC transporter, permease protein. (270 aa)    
Predicted Functional Partners:
Psta_1936
PFAM: extracellular solute-binding protein family 1; KEGG: hch:HCH_02206 spermidine/putrescine-binding periplasmic protein.
 
 0.999
Psta_1938
PFAM: binding-protein-dependent transport systems inner membrane component; KEGG: rpe:RPE_4082 binding-protein-dependent transport systems inner membrane component.
 
 0.999
Psta_1939
PFAM: ABC transporter related; Transport-associated OB domain protein; SMART: AAA ATPase; KEGG: rec:RHECIAT_CH0003932 probable spermidine/putrescine ABC transporter, ATP-binding protein; Belongs to the ABC transporter superfamily.
 
 
 0.998
Psta_4655
PFAM: ABC transporter related; SMART: AAA ATPase; KEGG: mfa:Mfla_2347 ABC transporter related; Belongs to the ABC transporter superfamily.
 
   
 0.744
cysA
Sulfate ABC transporter, ATPase subunit; Part of the ABC transporter complex CysAWTP involved in sulfate/thiosulfate import. Responsible for energy coupling to the transport system.
 
     0.650
Psta_1940
KEGG: predicted protein; K03006 DNA-directed RNA polymerase II subunit A.
       0.439
der
Small GTP-binding protein; GTPase that plays an essential role in the late steps of ribosome biogenesis; Belongs to the TRAFAC class TrmE-Era-EngA-EngB-Septin-like GTPase superfamily. EngA (Der) GTPase family.
   
    0.418
Your Current Organism:
Pirellula staleyi
NCBI taxonomy Id: 530564
Other names: P. staleyi DSM 6068, Pirellula staleyi ATCC 27377, Pirellula staleyi DSM 6068, Pirellula staleyi str. DSM 6068, Pirellula staleyi strain DSM 6068
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STRING is a Core Data Resource as designated by Global Biodata Coalition and ELIXIR.