PDB entry 3nuh

View 3nuh on RCSB PDB site
Description: A domain insertion in E. coli GyrB adopts a novel fold that plays a critical role in gyrase function
Class: isomerase
Keywords: gyrase, topoisomerase, supercoiling, specialization, ISOMERASE
Deposited on 2010-07-06, released 2010-08-11
The last revision prior to the SCOPe 2.08 freeze date was dated 2011-04-20, with a file datestamp of 2011-04-15.
Experiment type: XRAY
Resolution: 3.1 Å
R-factor: 0.238
AEROSPACI score: 0.23 (click here for full SPACI score report)

Chains and heterogens:

  • Chain 'A':
    Compound: DNA gyrase subunit A
    Species: Escherichia coli [TaxId:83333]
    Gene: gyrA
    Database cross-references and differences (RAF-indexed): Domains in SCOPe 2.08: d3nuha_
  • Chain 'B':
    Compound: DNA gyrase subunit b
    Species: Escherichia coli [TaxId:83333]
    Gene: GYRB
    Database cross-references and differences (RAF-indexed): Domains in SCOPe 2.08: d3nuhb1, d3nuhb2
  • Heterogens: MG, HOH

PDB Chain Sequences:

  • Chain 'A':
    Sequence, based on SEQRES records: (download) 
    >3nuhA (A:)
msdlareitpvnieeelkssyldyamsvivgralpdvrdglkpvhrrvlyamnvlgndwn
kaykksarvvgdvigkyhphgdsavydtivrmaqpfslrymlvdgqgnfgsidgdsaaam
ryteirlakiahelmadleketvdfvdnydgtekipdvmptkipnllvngssgiavgmat
nipphnltevingclayiddedisieglmehipgpdfptaaiingrrgieeayrtgrgkv
yiraraevevdaktgretiivheipyqvnkarliekiaelvkekrvegisalrdesdkdg
mrivievkrdavgevvlnnlysqtqlqvsfginmvalhhgqpkimnlkdiiaafvrhrre
vvtrrtifelrkardrahilealavalanidpiielirhaptpaeaktalvanpwqlgnv
aamleragddaarpewlepefgvrdglyylteqqaqaildlrlqkltgleheklldeyke
lldqiaellrilgsadrlmevireelelvreqfgdkrrteitans

    Sequence, based on observed residues (ATOM records): (download) 
    >3nuhA (A:)
ssyldyamsvivgralpdvrdglkpvhrrvlyamnvlgndwnkaykksarvvgdvigkyh
phgdsavydtivrmaqpfslrymlvdgqgnfgsidgdsaaamryteirlakiahelmadl
eketvdfvdnydgtekipdvmptkipnllvngssgiatnipphnltevingclayidded
isieglmehipgpdfptaaiingrrgieeayrtgrgkvyiraraevevdretiivheipy
qvnkarliekiaelvkekrvegisalrdesdkdgmrivievkrdavgevvlnnlysqtql
qvsfginmvalhhgqpkimnlkdiiaafvrhrrevvtrrtifelrkardrahilealava
lanidpiielirhaptpaeaktalvanpwvaamledaarpewlepeflyylteqqaqail
dlrlqkltgleheklldeykelldqiaellrilgsadrlmevireelelvreqfgdkrrt
eitan

  • Chain 'B':
    Sequence, based on SEQRES records: (download) 
    >3nuhB (B:)
snaaremtrrkgaldlaglpgkladcqerdpalselylvegdsaggsakqgrnrknqail
plkgkilnvekarfdkmlssqevatlitalgcgigrdeynpdklryhsiiimtdadvdgs
hirtllltffyrqmpeiverghvyiaqpplykvkkgkqeqyikddeamdqyqisialdga
tlhtnasapalagealeklvseynatqkminrmerrypkamlkeliyqptlteadlsdeq
tvtrwvnalvselndkeqhgsqwkfdvhtnaeqnlfepivrvrthgvdtdypldhefitg
geyrrictlgeklrglleedafiergerrqpvasfeqaldwlvkesrrglsiqrykglge
mnpeqlwettmdpesrrmlrvtvkdaiaadqlfttlmgdaveprrafieenalkaanidi

    Sequence, based on observed residues (ATOM records): (download) 
    >3nuhB (B:)
glpgkladcqerdpalselylvegdsaggsakqgrnrknqailplkglssqevatlital
gryhsiiimtdadvdgshirtllltffyrqmpeiverghvyiaqpplykvkkgkqeqyik
ddeamdqyqisialdgatlhtnasapalagealeklvseynatqkminrmerrypkamlk
eliyqptlteadlsdeqtvtrwvnalvselndkeqhgsqwkfdvhtnalfepivrvrthg
vdtdypldhefitggeyrrictlgeklrglleedafiergerrqpvasfeqaldwlvkes
rrglsiqrykglgemnpeqlwettmdpesrrmlrvtvkdaiaadqlfttlmgda