PDB entry 1l0o

View 1l0o on RCSB PDB site
Description: Crystal Structure of the Bacillus stearothermophilus Anti-Sigma Factor SpoIIAB with the Sporulation Sigma Factor SigmaF
Class: protein binding
Keywords: Bergerat fold, helix-turn-helix
Deposited on 2002-02-12, released 2002-04-03
The last revision prior to the SCOP 1.75 freeze date was dated 2002-04-03, with a file datestamp of 2007-06-04.
Experiment type: XRAY
Resolution: 2.9 Å
R-factor: 0.221
AEROSPACI score: 0.27 (click here for full SPACI score report)

Chains and heterogens:

  • Chain 'A':
    Compound: Anti-sigma F factor
    Species: Bacillus stearothermophilus
    Gene: SpoIIAB
    Database cross-references and differences (RAF-indexed):
    • Uniprot O32727 (0-End)
      • see remark 999 (33)
      • see remark 999 (136-140)
    Domains in SCOP 1.75: d1l0oa_
  • Chain 'B':
    Compound: Anti-sigma F factor
    Species: Bacillus stearothermophilus
    Gene: SpoIIAB
    Database cross-references and differences (RAF-indexed):
    • Uniprot O32727 (0-End)
      • see remark 999 (33)
      • see remark 999 (136-140)
    Domains in SCOP 1.75: d1l0ob_
  • Chain 'C':
    Compound: sigma factor
    Species: Bacillus stearothermophilus
    Database cross-references and differences (RAF-indexed):
    • Uniprot O32728
      • see remark 999 (129)
      • see remark 999 (132)
    Domains in SCOP 1.75: d1l0oc_
  • Heterogens: MG, ADP, HOH

PDB Chain Sequences:

  • Chain 'A':
    Sequence, based on SEQRES records: (download) 
    >1l0oA (A:)
mrnemhlqfsarsenesfarvtvaafvaqldptmdelteiktvvseavtnaiihgynndp
ngivsisviiedgvvhltvrdegvgipdieearqplfttkpelersgmgftimenfmdev
ivesevnkgttvylkkhivkskrylegssf

    Sequence, based on observed residues (ATOM records): (download) 
    >1l0oA (A:)
mrnemhlqfsarsenesfarvtvaafvaqldptmdelteiktvvseavtnaiihgynndp
ngivsisviiedgvvhltvrdegvgipdieearqplfttkpelersgmgftimenfmdev
ivesevnkgttvylkkhivks

  • Chain 'B':
    Sequence, based on SEQRES records: (download) 
    >1l0oB (B:)
mrnemhlqfsarsenesfarvtvaafvaqldptmdelteiktvvseavtnaiihgynndp
ngivsisviiedgvvhltvrdegvgipdieearqplfttkpelersgmgftimenfmdev
ivesevnkgttvylkkhivkskrylegssf

    Sequence, based on observed residues (ATOM records): (download) 
    >1l0oB (B:)
mrnemhlqfsarsenesfarvtvaafvaqldptmdelteiktvvseavtnaiihgynndp
ngivsisviiedgvvhltvrdegvgipdieearqplfttkpelersgmgftimenfmdev
ivesevnkgttvylkkhivks

  • Chain 'C':
    Sequence, based on SEQRES records: (download) 
    >1l0oC (C:)
gshmqgqspikdqemkelirrsqegdqeardeiieknmrlvwsvvqrflnrgyeaddlfq
igcigllksvdkfdlsydvkfstyavpmiigeiqrflrddgtvkvsrslkemgnkirkak
delsktrgraptvteiadhlgispedvvlaqeavrlptsihetvyendgdpitlldqiad
adeaswfdkialkkaieeldererlivylryykdqtqsevasrlgisqvqmsrlekkilq
hik

    Sequence, based on observed residues (ATOM records): (download) 
    >1l0oC (C:)
dgtvkvsrslkemgnkirkakdelsktrgraptvteiadhlgispedvvlaqeavrl