PDB entry 1euq

View 1euq on RCSB PDB site
Description: crystal structure of glutaminyl-tRNA synthetase complexed with a tRNA-gln mutant and an active-site inhibitor
Class: ligase/RNA
Keywords: TRNA SYNTHETASE, GLUTAMINE, TRNAGLN, E. COLI, RNA-PROTEIN COMPLEX, ligase-RNA COMPLEX
Deposited on 2000-04-17, released 2000-06-04
The last revision prior to the SCOPe 2.07 freeze date was dated 2011-12-28, with a file datestamp of 2011-12-23.
Experiment type: XRAY
Resolution: 3.1 Å
R-factor: 0.242
AEROSPACI score: 0.18 (click here for full SPACI score report)

Chains and heterogens:

  • Chain 'A':
    Compound: glutaminyl-tRNA synthetase
    Species: Escherichia coli [TaxId:562]
    Database cross-references and differences (RAF-indexed): Domains in SCOPe 2.07: d1euqa1, d1euqa2
  • Chain 'B':
    Compound: glutaminyl tRNA
    Species: synthetic, synthetic
  • Heterogens: QSI

PDB Chain Sequences:

  • Chain 'A':
    Sequence, based on SEQRES records: (download) 
    >1euqA (A:)
mseaearptnfirqiidedlasgkhttvhtrfppepngylhighaksiclnfgiaqdykg
qcnlrfddtnpvkedieyvesikndvewlgfhwsgnvryssdyfdqlhayaielinkgla
yvdeltpeqireyrgtltqpgknspyrdrsveenlalfekmraggfeegkaclrakidma
spfivmrdpvlyrikfaehhqtgnkwciypmydfthcisdalegithslctlefqdnrrl
ydwvldnitipvhprqyefsrlnleytvmskrklnllvtdkhvegwddprmptisglrrr
gytaasirefckrigvtkqdntiemaslesciredlnenapramavidpvklvienyqge
gemvtmpnhpnkpemgsrqvpfsgeiwidradfreeankqykrlvlgkevrlrnayvika
ervekdaegnittifctydadtlskdpadgrkvkgvihwvsaahalpveirlydrlfsvp
npgaaddflsvinpeslvikqgfaepslkdavagkafqferegyfcldsrhstaekpvfn
rtvglrdt

    Sequence, based on observed residues (ATOM records): (download) 
    >1euqA (A:)
tnfirqiidedlasgkhttvhtrfppepngylhighaksiclnfgiaqdykgqcnlrfdd
tnpvkedieyvesikndvewlgfhwsgnvryssdyfdqlhayaielinkglayvdeltpe
qireyrgtltqpgknspyrdrsveenlalfekmraggfeegkaclrakidmaspfivmrd
pvlyrikfaehhqtgnkwciypmydfthcisdalegithslctlefqdnrrlydwvldni
tipvhprqyefsrlnleytvmskrklnllvtdkhvegwddprmptisglrrrgytaasir
efckrigvtkqdntiemaslesciredlnenapramavidpvklvienyqgegemvtmpn
hpnkpemgsrqvpfsgeiwidradfreeankqykrlvlgkevrlrnayvikaervekdae
gnittifctydadtlgvihwvsaahalpveirlydrlfsvpnpgaaddflsvinpeslvi
kqgfaepslkdavagkafqferegyfcldsrhstaekpvfnrtvglrdt

  • Chain 'B':
    No sequence available.