Uniprot ID:  P10955
  • Protein: Sensor protein FixL
  • Organism: Ensifer meliloti (Rhizobium meliloti (strain 1021))
  • Length: 505
  • Sequence:
  • MLSKSGIERTQWGRRVVRWRGDGVAAYIVAAIVTSSVLAIRMIRAEPIGEGLLLFSFIPAILVVALIGGRNPILFAAGLSLVAAVSHQQISSADGPSVVELLVFGSAVLLIVALGEVLEAARRAIDRTEDVVRARDAHLRSILDTVPDATVVSATDGTIVSFNAAAVRQFGYAEEEVIGQNLRILMPEPYRHEHDGYLQRYMATGEKRIIGIDRVVSGQRKDGSTFPMKLAVGEMRSGGERFFTGFIRDLTEREESAARLEQIQAELARLARLNEMGEMASTLAHELNQPLSAIANYSHGCTRLLRDMDDAVATRIREALEEVASQSLRAGQIIKHLREFVTKGETEKAPEDIRKLVEESAALALVGSREQGVRTVFEYLPGAEMVLVDRIQVQQVLINLMRNAIEAMRHVDRRELTIRTMPADPGEVAVVVEDTGGGIPEEVAGQLFKPFVTTKASGMGIGLSISKRIVEAHGGEMTVSKNEAGGATFRFTLPAYLDERIVAND
Exclude chains with
Mutations (vs. UniProt)
Number of chains:  2
PDB ID:  pdb_00001d06 , Chain A 
Resolution 1.40 Å
Residue indices (Uniprot), coverage 122-251 (122-251), 0.26
Difference from Uniprot sequence engineered mutation
Mutations (UniProt numbering) R122G, R123S, A124H, I125M, D126L, R127E
Insertions None
Deletions M1-A121, E252-D505
Sequence identity to UniProt 0.9538
auth_asym_id A
label_asym_ids of heme B
Available structure PDB
PDB ID:  pdb_00001ew0 , Chain A 
Resolution 1.40 Å
Residue indices (Uniprot), coverage 122-251 (122-251), 0.26
Difference from Uniprot sequence conflict
Mutations (UniProt numbering) R122G, R123S, A124H, I125M, D126L, R127E
Insertions None
Deletions M1-A121, E252-D505
Sequence identity to UniProt 0.9538
auth_asym_id A
label_asym_ids of heme B
Available structure PDB