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
spoVS86 aa, similar to >gpu:AP001515_109 stage V sporulation protein S from Bacillus halodurans (86 aa); 81.4% identity in 86 aa overlap. Putative N-terminal signal sequence was found by PSORT; CPE1671. (86 aa)    
Predicted Functional Partners:
aspC-3
397 aa, similar to sp:AAT_BACSP ASPARTATE AMINOTRANSFERASE (EC 2.6.1.1) (TRANSAMINASE A) (ASPAT) from Bacillus sp. (strain YM-2 (392 aa); 50.4% identity in 389 aa overlap; CPE1670.
       0.664
CPE1672
Conserved hypothetical protein; Endoribonuclease that initiates mRNA decay. Belongs to the RNase Y family.
       0.642
spoVG
Stage V sporulation protein G; Could be involved in septation.
      
 0.624
CPE1295
Probable SSRA-binding protein; Required for rescue of stalled ribosomes mediated by trans- translation. Binds to transfer-messenger RNA (tmRNA), required for stable association of tmRNA with ribosomes. tmRNA and SmpB together mimic tRNA shape, replacing the anticodon stem-loop with SmpB. tmRNA is encoded by the ssrA gene; the 2 termini fold to resemble tRNA(Ala) and it encodes a 'tag peptide', a short internal open reading frame. During trans-translation Ala-aminoacylated tmRNA acts like a tRNA, entering the A-site of stalled ribosomes, displacing the stalled mRNA. The ribosome then sw [...]
      
 0.612
spoIIIAC
65 aa, similar to sp:S3AC_BACSU STAGE III SPORULATION PROTEIN AC from Bacillus subtilis (68 aa); 49.2% identity in 63 aa overlap. Putative N-terminal signal sequence and 1 putative transmembrane region were found by PSORT; CPE1831.
      
 0.575
hpr
Phosphocarrier protein; 86 aa, similar to sp:PTHP_STAAU PHOSPHOCARRIER PROTEIN HPR (HISTIDINE-CONTAINING PROTEIN) from Staphylococcus aureus (88 aa); 56.5% identity in 69 aa overlap; CPE1669.
  
    0.548
recA
recA protein; 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.
       0.529
spoVR
449 aa, similar to sp:SP5R_BACSU STAGE V SPORULATION PROTEIN R from Bacillus subtilis (468 aa); 40.6% identity in 443 aa overlap; CPE1332.
      
 0.431
CPE1674
196 aa, similar to gpu:AP001515_120 phosphatidylglycerophosphate synthase from Bacillus halodurans (192 aa); 46.4% identity in 192 aa overlap. Putative N-terminal signal sequence and 4 putative transmembrane regions were found by PSORT; Belongs to the CDP-alcohol phosphatidyltransferase class-I family.
       0.425
CPE1675
Conserved hypothetical protein; Catalyzes the methylthiolation of an aspartic acid residue of ribosomal protein S12; Belongs to the methylthiotransferase family. RimO subfamily.
       0.422
Your Current Organism:
Clostridium perfringens 13
NCBI taxonomy Id: 195102
Other names: C. perfringens str. 13, Clostridium perfringens str. 13
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