PDB entry 2qzr
View 2qzr on RCSB PDB site
Description: tRNA-Guanine Transglycosylase(TGT) in Complex with 6-amino-2-[(1-naphthylmethyl)amino]-3,7-dihydro-8H-imidazo[4,5-g]quinazolin-8-one
Class: transferase
Keywords: Transferase, Glycosyltransferase, Metal-binding, Queuosine biosynthesis, tRNA processing
Deposited on
2007-08-17, released
2007-09-11
The last revision prior to the SCOPe 2.08 freeze date was dated
2020-08-19, with a file datestamp of
2020-08-14.
Experiment type: XRAY
Resolution: 1.95 Å
R-factor: N/A
AEROSPACI score: 0.38
(click here for full SPACI score report)
Chains and heterogens:
- Chain 'A':
Compound: Queuine tRNA-ribosyltransferase
Species: Zymomonas mobilis [TaxId:542]
Gene: tgt
Database cross-references and differences (RAF-indexed):
Domains in SCOPe 2.08: d2qzra_ - Heterogens: ZN, S79, GOL, HOH
PDB Chain Sequences:
- Chain 'A':
Sequence, based on SEQRES records: (download)
>2qzrA (A:)
veataqetdrprfsfsiaaregkartgtiemkrgvirtpafmpvgtaatvkalkpetvra
tgadiilgntyhlmlrpgaeriaklgglhsfmgwdrpiltdsggyqvmslssltkqseeg
vtfkshldgsrhmlspersieiqhllgsdivmafdectpypatpsraassmersmrwakr
srdafdsrkeqaenaalfgiqqgsvfenlrqqsadalaeigfdgyavgglavgegqdemf
rvldfsvpmlpddkphylmgvgkpddivgavergidmfdcvlptrsgrngqaftwdgpin
irnarfsedlkpldsechcavcqkwsrayihhlirageilgamlmtehniafyqqlmqki
rdsisegrfsqfaqdfraryfarns
Sequence, based on observed residues (ATOM records): (download)
>2qzrA (A:)
rprfsfsiaaregkartgtiemkrgvirtpafmpvgtaatvkalkpetvratgadiilgn
tyhlmlrpgaeriaklgglhsfmgwdrpiltdsggyqvmslsseegvtfkmlspersiei
qhllgsdivmafdectpypatpsraassmersmrwakrsrdafdsrkeqaenaalfgiqq
gsvfenlrqqsadalaeigfdgyavgglavgegqdemfrvldfsvpmlpddkphylmgvg
kpddivgavergidmfdcvlptrsgrngqaftwdgpinirnarfsedlkpldsechcavc
qkwsrayihhlirageilgamlmtehniafyqqlmqkirdsisegrfsqfaqdfraryf