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 SCOP 1.75 freeze date was dated 2005-10-25, with a file datestamp of 2007-06-04.
Experiment type: XRAY
Resolution: 2.3 Å
R-factor: 0.254
AEROSPACI score: 0.34 (click here for full SPACI score report)

Chains and heterogens:

  • Chain 'A':
    Compound: Hut operon positive regulatory protein
    Species: Bacillus subtilis
    Database cross-references and differences (RAF-indexed):
    • Uniprot P10943 (0-146)
      • engineered (49)
    Domains in SCOP 1.75: d1wrna1
  • Chain 'B':
    Compound: Hut operon positive regulatory protein
    Species: Bacillus subtilis
    Database cross-references and differences (RAF-indexed):
    • Uniprot P10943 (0-146)
      • engineered (49)
    Domains in SCOP 1.75: d1wrnb1
  • Chain 'C':
    Compound: Hut operon positive regulatory protein
    Species: Bacillus subtilis
    Database cross-references and differences (RAF-indexed):
    • Uniprot P10943 (0-146)
      • engineered (49)
    Domains in SCOP 1.75: d1wrnc1
  • 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