A0A4R6UXI8 · A0A4R6UXI8_9ACTN

Function

function

One of the essential components for the initiation of protein synthesis. Protects formylmethionyl-tRNA from spontaneous hydrolysis and promotes its binding to the 30S ribosomal subunits. Also involved in the hydrolysis of GTP during the formation of the 70S ribosomal complex.

Caution

Lacks conserved residue(s) required for the propagation of feature annotation.
The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.

Features

Showing features for binding site.

161350100150200250300350400450500550600
TypeIDPosition(s)Description
Binding site115-122GTP (UniProtKB | ChEBI)
Binding site165-169GTP (UniProtKB | ChEBI)
Binding site219-222GTP (UniProtKB | ChEBI)

GO annotations

AspectTerm
Cellular Componentcytoplasm
Molecular FunctionGTP binding
Molecular FunctionGTPase activity
Molecular Functiontranslation initiation factor activity

Keywords

Names & Taxonomy

Protein names

  • Recommended name
    Translation initiation factor IF-2

Gene names

    • Name
      infB
    • ORF names
      EV190_108119

Organism names

  • Taxonomic identifier
  • Strain
    • DSM 46770
  • Taxonomic lineage
    Bacteria > Actinomycetota > Actinomycetes > Streptosporangiales > Nocardiopsaceae > Actinorugispora

Accessions

  • Primary accession
    A0A4R6UXI8

Proteomes

Subcellular Location

Keywords

Family & Domains

Features

Showing features for domain.

TypeIDPosition(s)Description
Domain106-278Tr-type G

Sequence similarities

Family and domain databases

Sequence

  • Sequence status
    Complete
  • Length
    613
  • Mass (Da)
    66,403
  • Last updated
    2019-07-31 v1
  • Checksum
    176C4D5319C83B68
MQAPSFGGVKIPSGNGQVIRLSRGASLSDFGDRIDVNPASLVQVMMHLGEMVTATQSLTDETLQLLGEELKYTIEVVSPEDEDRELLESFSIEFGEDEGGEEDLRARPPVVTVMGHVDHGKTRLLDAIRNTNVVSGEAGGITQHIGAYQVATEVDGEERRITFIDTPGHEAFTAMRARGAQATDIAVLVVAADDGVKPQTAEAIDHAKAAEVPIVVAVNKIDVEGADPQRVRAQLTEYGLVAEEYGGDVQFVDISAKQGVNIDGLLEAVVLTSDASLDLRANPEMQAQGLAIEAYLDRGRGSMATVLVQRGTLNVGDSIVCGDAYGRVRAMLDENGDQVQKAEPSRPVQVLGLTNVPSAGDNFLVVKDDRVARQIAQQREARERFAQQAKASRRVTLDNWQKTLEEGERDELLLIIKGDMSGSVEALEESLLKIEAGGDEVSIRVIGRGVGAITQNDINLAASAGAIIVGFNVRPEGKNSELADRMGVDIRYYSVIYQAIDEVEAALKGMLKPEFEEVQLGSAQIREVFKVPKIGNVAGSIVRDGVIRRNSKARLIRDGVVISDNLTVDSLRRFKDDATEVREGFECGIGIGYNDVRVDDVIETFEMREKPRD

Keywords

Sequence databases

Nucleotide SequenceProtein SequenceMolecule TypeStatus
SNYN01000008
EMBL· GenBank· DDBJ
TDQ52137.1
EMBL· GenBank· DDBJ
Genomic DNA

Similar Proteins

Disclaimer

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