PDB entry 6yiq

View 6yiq on RCSB PDB site
Description: tRNA-Guanine Transglycosylase (TGT) in co-crystallized complex (P2) with 6-amino-2-(methylamino)-4-phenethyl-1,7-dihydro-8H-imidazo[4,5-g]quinazolin-8-one
Class: transferase
Keywords: transferase, tgt, tRNA-guanine transglycosylase, guanine insertion enzyme, homodimer
Deposited on 2020-04-01, released 2020-04-15
The last revision prior to the SCOPe 2.08 freeze date was dated 2020-04-15, with a file datestamp of 2020-04-10.
Experiment type: XRAY
Resolution: 1.58 Å
R-factor: N/A
AEROSPACI score: 0.45 (click here for full SPACI score report)

Chains and heterogens:

  • Chain 'A':
    Compound: Queuine tRNA-ribosyltransferase
    Species: Zymomonas mobilis subsp. mobilis ZM4 = ATCC 31821 [TaxId:264203]
    Gene: tgt, ZMO0363
    Database cross-references and differences (RAF-indexed):
    • Uniprot P28720
      • engineered mutation (313)
    Domains in SCOPe 2.08: d6yiqa_
  • Chain 'B':
    Compound: Queuine tRNA-ribosyltransferase
    Species: Zymomonas mobilis subsp. mobilis ZM4 = ATCC 31821 [TaxId:264203]
    Gene: tgt, ZMO0363
    Database cross-references and differences (RAF-indexed):
    • Uniprot P28720
      • engineered mutation (313)
    Domains in SCOPe 2.08: d6yiqb_
  • Heterogens: OQN, ZN, GOL, HOH

PDB Chain Sequences:

  • Chain 'A':
    Sequence, based on SEQRES records: (download) 
    >6yiqA (A:)
gsmveataqetdrprfsfsiaaregkartgtiemkrgvirtpafmpvgtaatvkalkpet
vratgadiilgntyhlmlrpgaeriaklgglhsfmgwdrpiltdsggyqvmslssltkqs
eegvtfkshldgsrhmlspersieiqhllgsdivmafdectpypatpsraassmersmrw
akrsrdafdsrkeqaenaalfgiqqgsvfenlrqqsadalaeigfdgyavgglavgegqd
emfrvldfsvpmlpddkphylmgvgkpddivgavergidmfdcvlptrsgrngqaftwdg
pinirnarfsedlkpldsechcavcqkwsrayihhlirageilgamlmtehniafyqqlm
qkirdsisegrfsqfaqdfraryfarns

    Sequence, based on observed residues (ATOM records): (download) 
    >6yiqA (A:)
drprfsfsiaaregkartgtiemkrgvirtpafmpvgtaatvgadiilgntyhlmlrpga
eriaklgglhsfmgwdrpiltdsggyqvmstkqseegvtfkshldgsrhmlspersieiq
hllgsdivmafdectpypatpsraassmersmrwakrsrdafdsrkeqaenaalfgiqqg
svfenlrqqsadalaeigfdgyavgglavgegqdemfrvldfsvpmlpddkphylmgvgk
pddivgavergidmfdcvlptrsgrngqaftwdgpinirnarfsedlkpldsechcavcq
kwsrayihhlirageilgamlmtehniafyqqlmqkirdsisegrfsqfaqdfraryfa

  • Chain 'B':
    Sequence, based on SEQRES records: (download) 
    >6yiqB (B:)
gsmveataqetdrprfsfsiaaregkartgtiemkrgvirtpafmpvgtaatvkalkpet
vratgadiilgntyhlmlrpgaeriaklgglhsfmgwdrpiltdsggyqvmslssltkqs
eegvtfkshldgsrhmlspersieiqhllgsdivmafdectpypatpsraassmersmrw
akrsrdafdsrkeqaenaalfgiqqgsvfenlrqqsadalaeigfdgyavgglavgegqd
emfrvldfsvpmlpddkphylmgvgkpddivgavergidmfdcvlptrsgrngqaftwdg
pinirnarfsedlkpldsechcavcqkwsrayihhlirageilgamlmtehniafyqqlm
qkirdsisegrfsqfaqdfraryfarns

    Sequence, based on observed residues (ATOM records): (download) 
    >6yiqB (B:)
rprfsfsiaaregkartgtiemkrgvirtpafmpvgtaatvkalkpetvratgadiilgn
tyhlmlrpgaeriaklgglhsfmgwdrpiltdsggyqvmslstkqseegvtfksrhmlsp
ersieiqhllgsdivmafdectpypatpsraassmersmrwakrsrdafdsrkeqaenaa
lfgiqqgsvfenlrqqsadalaeigfdgyavgglavgegqdemfrvldfsvpmlpddkph
ylmgvgkpddivgavergidmfdcvlptrsgrngqaftwdgpinirnarfsedlkpldse
chcavcqkwsrayihhlirageilgamlmtehniafyqqlmqkirdsisegrfsqfaqdf
raryfa