Uniprot ID:  Q2RUG3
  • Protein: Transcriptional regulator, Crp/Fnr family
  • Organism: Rhodospirillum rubrum (strain ATCC 11170 / ATH 1.1.1 / DSM 467 / LMG 4362 / NCIMB 8255 / S1)
  • Length: 222
  • Sequence:
  • MPPRFNIANVLLSPDGETFFRGFRSKIHAKGSLVCTGEGDENGVFVVVDGRLRVYLVGEEREISLFYLTSGDMFCMHSGCLVEATERTEVRFADIRTFEQKLQTCPSMAWGLIAILGRALTSCMRTIEDLMFHDIKQRIAGFFIDHANTTGRQTQGGVIVSVDFTVEEIANLIGSSRQTTSTALNSLIKEGYISRQGRGHYTIPNLVRLKAAADGDRDDDDD
Exclude chains with
Mutations (vs. UniProt)
Number of chains:  4
PDB ID:  pdb_00004k8f , Chain A 
Resolution 2.70 Å
Residue indices (Uniprot), coverage 2-133 (2-131), 0.61
Difference from Uniprot sequence expression tag
Mutations (UniProt numbering) F132H, D219H, D220H, D221H, D222H
Insertions None
Deletions M1, D134-D218
Sequence identity to UniProt 0.9632
auth_asym_id A
label_asym_ids of heme F ,  E
Available structure PDB
PDB ID:  pdb_00004k8f , Chain B 
Resolution 2.70 Å
Residue indices (Uniprot), coverage 2-133 (2-131), 0.61
Difference from Uniprot sequence expression tag
Mutations (UniProt numbering) F132H, D219H, D220H, D221H, D222H
Insertions None
Deletions M1, D134-D218
Sequence identity to UniProt 0.9632
auth_asym_id B
label_asym_ids of heme F ,  E
Available structure PDB
PDB ID:  pdb_00004k8f , Chain C 
Resolution 2.70 Å
Residue indices (Uniprot), coverage 2-133 (2-131), 0.61
Difference from Uniprot sequence expression tag
Mutations (UniProt numbering) F132H, D219H, D220H, D221H, D222H
Insertions None
Deletions M1, D134-D218
Sequence identity to UniProt 0.9632
auth_asym_id C
label_asym_ids of heme H ,  G
Available structure PDB
PDB ID:  pdb_00004k8f , Chain D 
Resolution 2.70 Å
Residue indices (Uniprot), coverage 2-133 (2-131), 0.61
Difference from Uniprot sequence expression tag
Mutations (UniProt numbering) F132H, D219H, D220H, D221H, D222H
Insertions None
Deletions M1, D134-D218
Sequence identity to UniProt 0.9632
auth_asym_id D
label_asym_ids of heme H ,  G
Available structure PDB