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
ANIA_06583Uncharacterized protein. (523 aa)    
Predicted Functional Partners:
ANIA_00253
DNA topoisomerase I; Releases the supercoiling and torsional tension of DNA introduced during the DNA replication and transcription by transiently cleaving and rejoining one strand of the DNA duplex. Introduces a single-strand break via transesterification at the specific target site 5'-[CT]CCTTp site in duplex DNA. The scissile phosphodiester is attacked by the catalytic tyrosine of the enzyme, resulting in the formation of a DNA-(3'-phosphotyrosyl)-enzyme intermediate and the expulsion of a 5'-OH DNA strand. The free DNA strand then undergoes passage around the unbroken strand thus r [...]
    
 
 0.803
ku70
ATP-dependent DNA helicase II subunit 1; Single-stranded DNA-dependent ATP-dependent helicase. Involved in non-homologous end joining (NHEJ) DNA double strand break repair. DNA-binding is sequence-independent but has a high affinity to nicks in double-stranded DNA and to the ends of duplex DNA. Binds to naturally occurring chromosomal ends, and therefore provides chromosomal end protection. Required also for telomere recombination to repair telomeric ends in the absence of telomerase. ku70, of the ku70/ku80 heterodimer, binds to the stem loop of tlc1, the RNA component of telomerase. I [...]
     
 0.639
ku80
ATP-dependent DNA helicase II subunit 2; Single-stranded DNA-dependent ATP-dependent helicase. Involved in non-homologous end joining (NHEJ) DNA double strand break repair. DNA-binding is sequence-independent but has a high affinity to nicks in double-stranded DNA and to the ends of duplex DNA. Binds to naturally occurring chromosomal ends, and therefore provides chromosomal end protection. Required also for telomere recombination to repair telomeric ends in the absence of telomerase. ku70, of the ku70/ku80 heterodimer, binds to the stem loop of tlc1, the RNA component of telomerase. I [...]
    
 0.592
ANIA_08713
Single-stranded DNA endonuclease (Eurofung).
   
 
 0.576
ANIA_04736
DNA lyase Apn2 (AFU_orthologue AFUA_3G06180).
   
 
 0.545
mus81
Crossover junction endonuclease mus81; Interacts with eme1 to form a DNA structure-specific endonuclease with substrate preference for branched DNA structures with a 5'-end at the branch nick. Typical substrates include 3'-flap structures, D-loops, replication forks and nicked Holliday junctions. May be required in mitosis for the processing of stalled or collapsed replication fork intermediates. May be required in meiosis for the repair of meiosis-specific double strand breaks subsequent to single- end invasion (SEI) (By similarity); Belongs to the XPF family.
   
 
 0.545
ANIA_01049
Zinc metalloproteinase, putative (AFU_orthologue AFUA_1G12640).
    
 
 0.545
ANIA_10336
Sister chromatid cohesion acetyltransferase Eco1, putative (AFU_orthologue AFUA_3G06000).
   
  
 0.540
ANIA_04678
DNA polymerase eta (Eurofung).
   
  
 0.540
lig4
DNA ligase 4; Involved in ds DNA break repair. Has a role in non-homologous integration (NHI) pathways where it is required in the final step of non-homologous end-joining; Belongs to the ATP-dependent DNA ligase family.
   
 
 0.511
Your Current Organism:
Aspergillus nidulans
NCBI taxonomy Id: 227321
Other names: A. nidulans FGSC A4, Aspergillus nidulans FGSC A4, Emericella nidulans FGSC A4
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