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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Co-expression
Experiments
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[Homology]
Score
prfBProbable peptide chain release factor 2 PrfB (RF-2); Peptide chain release factor 2 directs the termination of translation in response to the peptide chain termination codons UGA and UAA. (378 aa)    
Predicted Functional Partners:
rplU
50S ribosomal protein L21 RplU; This protein binds to 23S rRNA in the presence of protein L20; Belongs to the bacterial ribosomal protein bL21 family.
 
  0.981
rplL
50S ribosomal protein L7/L12 RplL (SA1); Forms part of the ribosomal stalk which helps the ribosome interact with GTP-bound translation factors. Is thus essential for accurate translation; Belongs to the bacterial ribosomal protein bL12 family.
 
 0.972
rplT
50S ribosomal protein L20 RplT; Binds directly to 23S ribosomal RNA and is necessary for the in vitro assembly process of the 50S ribosomal subunit. It is not involved in the protein synthesizing functions of that subunit (By similarity).
 
 0.970
rplQ
Rv3456c, (MTCY13E12.09c), len: 180 aa. rplQ, 50S ribosomal protein L17, equivalent to Q9X797|RL17_MYCLE|ML1956|MLCB1222.26c 50S ribosomal protein L17 from Mycobacterium leprae (170 aa), FASTA scores: opt: 874, E(): 9.5e-45, (81.85% identity in 171 aa overlap). Also highly similar to other e.g. O86775|RL17_STRCO|SC6G4.08 from Streptomyces coelicolor (168 aa), FASTA scores: opt: 609, E(): 3.7e-29, (60.0% identity in 170 aa overlap); BAB47931|MLR0326 from Rhizobium loti (Mesorhizobium loti) (143 aa), FASTA scores: opt: 404, E(): 3.7e-17, (49.65% identity in 139 aa overlap); Q9Z9H5|RL17_TH [...]
  
  0.962
rplP
50S ribosomal protein L16 RplP; Binds 23S rRNA and is also seen to make contacts with the A and possibly P site tRNAs; Belongs to the universal ribosomal protein uL16 family.
  
 0.961
rpmA
Rv2441c, (MTCY428.05), len: 86 aa. rpmA, 50S ribosomal proteins L27, equivalent to Q9CBZ3|RL27_MYCLE from Mycobacterium leprae (88 aa), FASTA scores: opt: 504,E(): 7.6e-28, (93.2% identity in 81 aa overlap). Also highly similar to others e.g. P95757|RL27_STRGR from Streptomyces griseus (85 aa), FASTA scores: opt: 442, E(): 1.2e-23, (81.5% identity in 81 aa overlap); etc. Contains PS00831 Ribosomal protein L27 signature. Belongs to the L27P family of ribosomal proteins.
 
 
 0.961
rpsP
Rv2909c, (MTCY274.41c), len: 162 aa. rpsP, 30S ribosomal protein S16, equivalent to O33014|RS16_MYCLE 30S ribosomal protein S16 from Mycobacterium leprae (160 aa),FASTA scores: opt: 828, E(): 1.6e-39, (82.5% identity in 160 aa overlap). Also highly similar to others e.g. O69879|RS16_STRCO 30S ribosomal protein S16 from Streptomyces coelicolor (139 aa), FASTA scores: opt: 486,E(): 1.9e-20, (56.95% identity in 144 aa overlap); P80379|RS16_THETH 30S ribosomal protein S16 from Thermus Thermophilus (88 aa), FASTA scores: opt: 280, E(): 4.8e-09,(53.25% identity in 77 aa overlap) (C-terminus [...]
 
 
 0.954
rpsG
30S ribosomal protein S7 RpsG; One of the primary rRNA binding proteins, it binds directly to 16S rRNA where it nucleates assembly of the head domain of the 30S subunit. Is located at the subunit interface close to the decoding center, probably blocks exit of the E-site tRNA; Belongs to the universal ribosomal protein uS7 family.
 
 
 0.952
rplS
50S ribosomal protein L19 RplS; This protein is located at the 30S-50S ribosomal subunit interface and may play a role in the structure and function of the aminoacyl-tRNA binding site.
 
 0.952
rplM
50S ribosomal protein L13 RplM; This protein is one of the early assembly proteins of the 50S ribosomal subunit, although it is not seen to bind rRNA by itself. It is important during the early stages of 50S assembly.
 
 
 0.952
Your Current Organism:
Mycobacterium tuberculosis H37Rv
NCBI taxonomy Id: 83332
Other names: M. tuberculosis H37Rv, Mycobacterium sp. H37Rv, Mycobacterium tuberculosis str. H37Rv, Mycobacterium tuberculosis strain H37Rv
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