PDB entry 1xgk

View 1xgk on RCSB PDB site
Description: crystal structure of n12g and a18g mutant nmra
Class: transcription
Keywords: rossmann fold, transcriptional regulation, short chain dehydrogenase, reductase, nadp binding, nmra, transcription
Deposited on 2004-09-17, released 2004-12-14
The last revision prior to the SCOPe 2.08 freeze date was dated 2011-07-13, with a file datestamp of 2011-05-25.
Experiment type: XRAY
Resolution: 1.4 Å
R-factor: 0.193
AEROSPACI score: 0.67 (click here for full SPACI score report)

Chains and heterogens:

  • Chain 'A':
    Compound: nitrogen metabolite repression regulator nmra
    Species: Emericella nidulans [TaxId:162425]
    Gene: nmrA
    Database cross-references and differences (RAF-indexed):
    • Uniprot O59919 (Start-351)
      • engineered (11)
      • engineered (17)
    Domains in SCOPe 2.08: d1xgka_
  • Heterogens: PO4, K, CL, GOL, HOH

PDB Chain Sequences:

  • Chain 'A':
    Sequence, based on SEQRES records: (download) 
    >1xgkA (A:)
maqqkktiavvgatgrqgaslirvaaavghhvraqvhslkgliaeelqaipnvtlfqgpl
lnnvplmdtlfegahlafinttsqagdeiaigkdladaakragtiqhyiyssmpdhslyg
pwpavpmwapkftvenyvrqlglpstfvyagiynnnftslpyplfqmelmpdgtfewhap
fdpdiplpwldaehdvgpallqifkdgpqkwnghrialtfetlspvqvcaafsralnrrv
tyvqvpkveikvnipvgyreqleaievvfgehkapyfplpefsrpaagspkglgpangkg
agagmmqgpggvisqrvtdearklwsgwrdmeeyarevfpieeeangldwml

    Sequence, based on observed residues (ATOM records): (download) 
    >1xgkA (A:)
qqkktiavvgatgrqgaslirvaaavghhvraqvhslkgliaeelqaipnvtlfqgplln
nvplmdtlfegahlafinttsqagdeiaigkdladaakragtiqhyiyssmpdhslygpw
pavpmwapkftvenyvrqlglpstfvyagiynnnftslpyplfqmelmpdgtfewhapfd
pdiplpwldaehdvgpallqifkdgpqkwnghrialtfetlspvqvcaafsralnrrvty
vqvpkveikvnipvgyreqleaievvfgehkapyfplpefspggvisqrvtdearklwsg
wrdmeeyarevfpieeeangldwml