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
rkd-2Actin-like protein; Part of an actin-like archaeal cytoskeleton. Prevents polymerization of crenactin filaments by binding its C-terminus into crenactin's hydrophobic groove. May act by competing with the D-loop of the following crenactin subunit for the hydrophobic groove. (203 aa)    
Predicted Functional Partners:
cren-1
Actin/actin family protein; Forms the backbone of an actin-like archaeal cytoskeleton, which is involved in cell shape determination. Has ATPase activity. Shows highest activity towards ATP or GTP as nucleotide, and only residual activity on UTP, CTP and dNTPs.
   
   0.974
rkd-1
Conserved hypothetical protein; Part of an actin-like archaeal cytoskeleton.
       0.655
Pcal_1633
PFAM: nitroreductase; KEGG: pai:PAE2273 reductase, putative.
       0.567
rkd-4
SMC domain protein; Part of an actin-like archaeal cytoskeleton.
       0.466
Pcal_1632
KEGG: pai:PAE2272 hypothetical protein.
       0.424
Your Current Organism:
Pyrobaculum calidifontis
NCBI taxonomy Id: 410359
Other names: P. calidifontis JCM 11548, Pyrobaculum calidifontis JCM 11548, Pyrobaculum calidifontis VA1, Pyrobaculum calidifontis str. JCM 11548, Pyrobaculum calidifontis strain JCM 11548
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