PDB entry 1wrn

View 1wrn on RCSB PDB site
Description: Metal Ion dependency of the antiterminator protein, HutP, for binding to the terminator region of hut mRNA- A structural basis
Class: RNA binding protein
Keywords: HutP, RNA binding protein, Antitermination, L-histidine, metal ions, conformational change
Deposited on 2004-10-25, released 2005-08-30
The last revision prior to the SCOPe 2.07 freeze date was dated 2011-07-13, with a file datestamp of 2011-05-08.
Experiment type: XRAY
Resolution: 2.3 Å
R-factor: 0.254
AEROSPACI score: 0.29 (click here for full SPACI score report)

Chains and heterogens:

  • Chain 'A':
    Compound: Hut operon positive regulatory protein
    Species: Bacillus subtilis [TaxId:1423]
    Database cross-references and differences (RAF-indexed):
    • Uniprot P10943 (0-146)
      • engineered (49)
    Domains in SCOPe 2.07: d1wrna_
  • Chain 'B':
    Compound: Hut operon positive regulatory protein
    Species: Bacillus subtilis [TaxId:1423]
    Database cross-references and differences (RAF-indexed):
    • Uniprot P10943 (0-146)
      • engineered (49)
    Domains in SCOPe 2.07: d1wrnb_
  • Chain 'C':
    Compound: Hut operon positive regulatory protein
    Species: Bacillus subtilis [TaxId:1423]
    Database cross-references and differences (RAF-indexed):
    • Uniprot P10943 (0-146)
      • engineered (49)
    Domains in SCOPe 2.07: d1wrnc_
  • Heterogens: MN, HIS, PEG, HOH

PDB Chain Sequences:

  • Chain 'A':
    Sequence, based on SEQRES records: (download)
    >1wrnA (A:)
    tlhkerrigrlsvllllneaeestqveelerdgwkvclgkvgsmdahkviaaietaskks
    gviqsegyreshalyhatmealhgvtrgemllgsllrtvglrfavlrgnpyeseaegdwi
    avslygtigapikglehetfgvginhi
    

    Sequence, based on observed residues (ATOM records): (download)
    >1wrnA (A:)
    tlhkerrigrlsvllllneaestqveelerdgwkvclgkvgsmdahkviaaietaskksg
    viqsegyreshalyhatmealhgvtrgemllgsllrtvglrfavlrgnpyeseaegdwia
    vslygtigapikglehetfgvginhi
    

  • Chain 'B':
    Sequence, based on SEQRES records: (download)
    >1wrnB (B:)
    tlhkerrigrlsvllllneaeestqveelerdgwkvclgkvgsmdahkviaaietaskks
    gviqsegyreshalyhatmealhgvtrgemllgsllrtvglrfavlrgnpyeseaegdwi
    avslygtigapikglehetfgvginhi
    

    Sequence, based on observed residues (ATOM records): (download)
    >1wrnB (B:)
    tlhkerrigrlsvllllneaestqveelerdgwkvclgkvgsmdahkviaaietaskksg
    viqsegyreshalyhatmealhgvtrgemllgsllrtvglrfavlrgnpyeseaegdwia
    vslygtigapikglehetfgvginhi
    

  • Chain 'C':
    Sequence, based on SEQRES records: (download)
    >1wrnC (C:)
    tlhkerrigrlsvllllneaeestqveelerdgwkvclgkvgsmdahkviaaietaskks
    gviqsegyreshalyhatmealhgvtrgemllgsllrtvglrfavlrgnpyeseaegdwi
    avslygtigapikglehetfgvginhi
    

    Sequence, based on observed residues (ATOM records): (download)
    >1wrnC (C:)
    tlhkerrigrlsvllllnetqveelerdgwkvclgkvgsmdahkviaaietaskksgviq
    segyreshalyhatmealhgvtrgemllgsllrtvglrfavlrgnpyeseaegdwiavsl
    ygtigapikglehetfgvginhi