PDB entry 1nht

View 1nht on RCSB PDB site
Description: entrapment of 6-thiophosphoryl-imp in the active site of crystalline adenylosuccinate synthetase from escherichia coli data collected at 100k
Class: ligase
Keywords: ligase, synthetase, x-ray crystallography, purine nucleotide biosynthesis, ligase, GTP-hydrolysing enzymes
Deposited on 1997-01-12, released 1997-10-08
The last revision prior to the SCOP 1.73 freeze date was dated 1997-10-08, with a file datestamp of 2007-06-04.
Experiment type: XRAY
Resolution: 2.5 Å
R-factor: 0.206
AEROSPACI score: 0.19 (click here for full SPACI score report)

Chains and heterogens:

  • Chain 'A':
    Compound: adenylosuccinate synthetase
    Species: Escherichia coli
    Database cross-references and differences (RAF-indexed): Domains in SCOP 1.73: d1nhta_
  • Heterogens: MG, GDP, HAD, PGS, HOH

PDB Chain Sequences:

  • Chain 'A':
    Sequence; same for both SEQRES and ATOM records: (download) 
    >1nhtA (A:)
gnnvvvlgtqwgdegkgkivdllterakyvvryqgghnaghtlvingektvlhlipsgil
renvtsiigngvvlspaalmkemkeledrgipvrerlllseacplildyhvaldnareka
rgakaigttgrgigpayedkvarrglrvgdlfdketfaeklkevmeyhnfqlvnyykaea
vdyqkvlddtmavadiltsmvvdvsdlldqarqrgdfvmfegaqgtlldidhgtypyvts
snttaggvatgsglgpryvdyvlgilkaystrvgagpfptelfdetgeflckqgnefgat
tgrrrrtgwldtvavrravqlnslsgfcltkldvldglkevklcvayrmpdgrevtttpl
aaddwkgvepiyetmpgwsestfgvkdrsglpqaalnyikrieeltgvpidiistgpdrt
etmilrdpfda