P76129 (DOSP_ECOLI) Escherichia coli (strain K12)

Oxygen sensor protein DosP UniProtKBInterProSTRINGSTRINGInteractive Modelling

799 aa; Sequence (Fasta) Identical sequences: Escherichia coli 1303: A0A0E1LX10; Escherichia coli: W8SZ27; Escherichia coli O78:H11: E3PLY9; Salmonella sp. HNK130: A0A5Q3TAB4

Sequence Features

 69Iron (heme proximal ligand)
 87Iron (heme distal ligand)
 24-125PAS domain
IPR000014PF13426
 149-250PAS domain
IPR000014PF13426
 377-525GGDEF domain
IPR000160PF00990
 547-781EAL domain
IPR001633PF00563

Sequence Alignments

Experimental structures

DescriptionOligo-stateLigandsStructureRangeDownloadAssess
Crystal Structure of the heme PAS sensor domain of Ec DOS (Ferrous Form)homo-4-mer HEM;1v9z12-124
Crystal structure of heme domain of direct oxygen sensor from E. colihomo-2-mer HEM;OXY;1s678-126
Crystal structure of heme domain of direct oxygen sensor from E. colihomo-2-mer HEM;OXY;1s668-126
Crystal Structure of the heme PAS sensor domain of Ec DOS (oxygen-bound form)homo-2-mer HEM;OXY;1vb612-125
Crystal Structure of the heme PAS sensor domain of Ec DOS (ferric form)homo-2-mer HEM;1v9y12-124
Crystal structure of EAL domain of the E. coli DosP - monomeric formmonomer 4hu3531-799
Crystal structure of EAL domain of the E. coli DosP - dimeric formmonomer 4hu4541-798

Homology models

Oligo-stateLigandsQMEANTemplateRangeSeq id (%)DownloadAssess
homo-2-mer CA;-1.025m3c.1.A377-790
35.02
homo-2-mer MG;-1.454rnh.1.B376-792
35.32
monomer -2.933pjx.1.A363-785
24.52
homo-2-mer -2.755xgb.1.B311-786
29.57
homo-2-mer CA;-3.623gfx.1.A443-791
20.29