PDB entry 1non

View 1non on RCSB PDB site
Description: PyrR, the regulator of the pyrimidine biosynthetic operon in Bacillus caldolyticus
Class: transcription, transferase
Keywords: transcription regulation; attenuation protein; RNA-binding protein; pyrimidine biosynthesis; transferase; prtase; uracil phosphoribosyltransferase; bifunctional enzyme
Deposited on 2003-01-16, released 2004-05-25
The last revision prior to the SCOP 1.75 freeze date was dated 2005-03-01, with a file datestamp of 2007-06-04.
Experiment type: XRAY
Resolution: 2.4 Å
R-factor: 0.192
AEROSPACI score: 0.46 (click here for full SPACI score report)

Chains and heterogens:

  • Chain 'A':
    Compound: PyrR bifunctional protein
    Species: Bacillus caldolyticus
    Gene: PYRR
    Database cross-references and differences (RAF-indexed): Domains in SCOP 1.75: d1nona_
  • Chain 'B':
    Compound: PyrR bifunctional protein
    Species: Bacillus caldolyticus
    Gene: PYRR
    Database cross-references and differences (RAF-indexed): Domains in SCOP 1.75: d1nonb_
  • Chain 'C':
    Compound: PyrR bifunctional protein
    Species: Bacillus caldolyticus
    Gene: PYRR
    Database cross-references and differences (RAF-indexed): Domains in SCOP 1.75: d1nonc_
  • Chain 'D':
    Compound: PyrR bifunctional protein
    Species: Bacillus caldolyticus
    Gene: PYRR
    Database cross-references and differences (RAF-indexed): Domains in SCOP 1.75: d1nond_
  • Heterogens: HOH

PDB Chain Sequences:

  • Chain 'A':
    Sequence, based on SEQRES records: (download) 
    >1nonA (A:)
mqkavvmdeqairraltriaheiiernkgidgcvlvgiktrgiylarrlaerieqiegas
vpvgelditlyrddltvktddheplvkgtnvpfpvternvilvddvlftgrtvraamdav
mdlgrpariqlavlvdrghrelpiradfvgknvptsrselivvelsevdgidqvsihek

    Sequence, based on observed residues (ATOM records): (download) 
    >1nonA (A:)
mqkavvmdeqairraltriaheiiernkgidgcvlvgiktrgiylarrlaerieqiegas
vpvgelditlyrvpfpvternvilvddvlftgrtvraamdavmdlgrpariqlavlvdrg
hrelpiradfvgknvptsrselivvelsevdgidqvsihek

  • Chain 'B':
    Sequence, based on SEQRES records: (download) 
    >1nonB (B:)
mqkavvmdeqairraltriaheiiernkgidgcvlvgiktrgiylarrlaerieqiegas
vpvgelditlyrddltvktddheplvkgtnvpfpvternvilvddvlftgrtvraamdav
mdlgrpariqlavlvdrghrelpiradfvgknvptsrselivvelsevdgidqvsihek

    Sequence, based on observed residues (ATOM records): (download) 
    >1nonB (B:)
mqkavvmdeqairraltriaheiiernkgidgcvlvgiktrgiylarrlaerieqiegas
vpvgelditlyrvpfpvternvilvddvlftgrtvraamdavmdlgrpariqlavlvdrg
hrelpiradfvgknvptsrselivvelsevdgidqvsihek

  • Chain 'C':
    Sequence, based on SEQRES records: (download) 
    >1nonC (C:)
mqkavvmdeqairraltriaheiiernkgidgcvlvgiktrgiylarrlaerieqiegas
vpvgelditlyrddltvktddheplvkgtnvpfpvternvilvddvlftgrtvraamdav
mdlgrpariqlavlvdrghrelpiradfvgknvptsrselivvelsevdgidqvsihek

    Sequence, based on observed residues (ATOM records): (download) 
    >1nonC (C:)
mqkavvmdeqairraltriaheiiernkgidgcvlvgiktrgiylarrlaerieqiegas
vpvgelditlyrvpfpvternvilvddvlftgrtvraamdavmdlgrpariqlavlvdrg
hrelpiradfvgknvptsrselivvelsevdgidqvsihek

  • Chain 'D':
    Sequence, based on SEQRES records: (download) 
    >1nonD (D:)
mqkavvmdeqairraltriaheiiernkgidgcvlvgiktrgiylarrlaerieqiegas
vpvgelditlyrddltvktddheplvkgtnvpfpvternvilvddvlftgrtvraamdav
mdlgrpariqlavlvdrghrelpiradfvgknvptsrselivvelsevdgidqvsihek

    Sequence, based on observed residues (ATOM records): (download) 
    >1nonD (D:)
mqkavvmdeqairraltriaheiiernkgidgcvlvgiktrgiylarrlaerieqiegas
vpvgelditlyrvpfpvternvilvddvlftgrtvraamdavmdlgrpariqlavlvdrg
hrelpiradfvgknvptsrselivvelsevdgidqvsihek