PDB entry 3a31

View 3a31 on RCSB PDB site
Description: Crystal structure of putative threonyl-tRNA synthetase ThrRS-1 from Aeropyrum pernix (selenomethionine derivative)
Deposited on 2009-06-07, released 2009-10-27
The last revision was dated 2013-11-20, with a file datestamp of 2013-11-15.
Experiment type: XRAY
Resolution: 2.5 Å
R-factor: 0.17
AEROSPACI score: 0.29 (click here for full SPACI score report)

Chains and heterogens:

  • Chain 'A':
    Compound: Probable threonyl-tRNA synthetase 1
    Species: Aeropyrum pernix [TaxId:56636]
    Gene: APE0809.1
    Database cross-references and differences (RAF-indexed):
  • Heterogens: SO4, ZN, HOH

PDB Chain Sequences:
This PDB entry is not classified in SCOPe 2.08, so the chain sequences below are not included in the ASTRAL sequence sets.

  • Chain 'A':
    Sequence, based on SEQRES records:
    >3a31A (A:)
    masgqdkthidyayelditvkpdsrvpvfnrefatftgagvplfslgggpiryalaevla
    kfharrgyyvvetpiiastelfkvsghiefyrnnmylfdieghefavkpmncpyhillfl
    nevakhrsklplpfkvfefgrvhryepsgsiygllrvrgftqddahiivpggrvidvvyd
    vfeemklvlerlfklgvssetfkvrlsmsdksligkefmgskeewegaeealreaasrin
    ekygidivelegeaafygpkldfimmveesgvskewqmgtiqfdfnlprrfrlydvvree
    fgieevyiihrallgsierflgvylehrrgrmpftlapiqfaviavktggevdreiedla
    ssiakglldkgfrvavkgssktglssdvrhiestakpavnvfigakevrekvldvrvfdl
    esmkrrrlaiaygdaadavenlaavaeelespvrslsgqapripadfsfml
    

    Sequence, based on observed residues (ATOM records):
    >3a31A (A:)
    kthidyayelditvkpdsrvpvfnrefatftgagvplfslgggpiryalaevlakfharr
    gyyvvetpiiastelfkvsghiefyrnnmylfdieghefavkpmncpyhillflnevakh
    rsklplpfkvfefgrvhryepsgsiygllrvrgftqddahiivpggrvidvvydvfeemk
    lvlerlfklgvssetfkvrlsmsdksligkefmgskeewegaeealreaasrinekygid
    ivelegeaafygpkldfimmveesgvskewqmgtiqfdfnlprrfrlydvvreefgieev
    yiihrallgsierflgvylehrrgrmpftlapiqfaviavktggevdreiedlassiakg
    lldkgfrvavkgssktglssdvrhiestakpavnvfigakevrekvldvrvfdlesmkrr
    rlaiaygdaadavenlaavaeelespvrslsgqapripadfsfml