PDB entry 4q8u

View 4q8u on RCSB PDB site
Description: tRNA-Guanine Transglycosylase (TGT) in Complex with Methyl 4-[2-({6-amino-8-oxo-1H,7H,8H-imidazo[4,5-g]quinazolin-2-yl}amino)ethyl]benzoate
Class: Transferase/transferase inhibitor
Keywords: Transferase, Guanine Exchange Enzyme, preQ1, tRNA, Transferase-transferase inhibitor complex
Deposited on 2014-04-28, released 2015-05-20
The last revision prior to the SCOPe 2.08 freeze date was dated 2015-05-20, with a file datestamp of 2015-05-15.
Experiment type: XRAY
Resolution: 1.31 Å
R-factor: N/A
AEROSPACI score: 0.58 (click here for full SPACI score report)

Chains and heterogens:

  • Chain 'A':
    Compound: Queuine tRNA-ribosyltransferase
    Species: Zymomonas mobilis subsp. mobilis [TaxId:264203]
    Gene: tgt, ZMO0363
    Database cross-references and differences (RAF-indexed):
    • Uniprot P28720
      • see remark 999 (311)
    Domains in SCOPe 2.08: d4q8ua_
  • Heterogens: ZN, GOL, 2YW, HOH

PDB Chain Sequences:

  • Chain 'A':
    Sequence, based on SEQRES records: (download) 
    >4q8uA (A:)
mveataqetdrprfsfsiaaregkartgtiemkrgvirtpafmpvgtaatvkalkpetvr
atgadiilgntyhlmlrpgaeriaklgglhsfmgwdrpiltdsggyqvmslssltkqsee
gvtfkshldgsrhmlspersieiqhllgsdivmafdectpypatpsraassmersmrwak
rsrdafdsrkeqaenaalfgiqqgsvfenlrqqsadalaeigfdgyavgglavgegqdem
frvldfsvpmlpddkphylmgvgkpddivgavergidmfdcvlptrsgrngqaftwdgpi
nirnarfsedlkpldsechcavcqkwsrayihhlirageilgamlmtehniafyqqlmqk
irdsisegrfsqfaqdfraryfarns

    Sequence, based on observed residues (ATOM records): (download) 
    >4q8uA (A:)
rprfsfsiaaregkartgtiemkrgvirtpafmpvgtaatvkalkpetvratgadiilgn
tyhlmlrpgaeriaklgglhsfmgwdrpiltdsggyqvmslssltkqseegvtfkssrhm
lspersieiqhllgsdivmafdectpypatpsraassmersmrwakrsrdafdsrkeqae
naalfgiqqgsvfenlrqqsadalaeigfdgyavgglavgegqdemfrvldfsvpmlpdd
kphylmgvgkpddivgavergidmfdcvlptrsgrngqaftwdgpinirnarfsedlkpl
dsechcavcqkwsrayihhlirageilgamlmtehniafyqqlmqkirdsisegrfsqfa
qdfraryfa