P9WGK3 (DEVS_MYCTU) Mycobacterium tuberculosis (strain ATCC 25618 / H37Rv)

Oxygen sensor histidine kinase response regulator DevS/DosS UniProtKBInterProSTRINGInteractive Modelling

578 aa; Sequence (Fasta) Identical sequences: Mycobacterium tuberculosis: P9WGK2; A0A0H3LI47; A5U7E7; A0A045IBN9; Mycobacterium tuberculosis CAS/NITR204: R4MM68

Sequence Features

 149Iron (heme axial ligand); via tele nitrogen.
 62-200GAF domain
IPR003018PF13185
 231-370GAF domain
IPR003018PF13185
 387-447Signal transduction histidine kinase, subgroup 3, dimerisation and phosphoacceptor domain
IPR011712PF07730
 494-548Histidine kinase/HSP90-like ATPase
IPR003594PF02518

Sequence Alignments

Experimental structures

DescriptionOligo-stateLigandsStructureRangeDownloadAssess
STRUCTURE OF THE FIRST GAF DOMAIN E87G MUTANT OF MYCOBACTERIUM TUBERCULOSIS DOSShomo-2-mer 2×HEM; 1×CA;2y8h63-209
STRUCTURE OF THE FIRST GAF DOMAIN E87A MUTANT OF MYCOBACTERIUM TUBERCULOSIS DOSShomo-2-mer 2×HEM; 1×CA; 1×GOL;2y7963-208
Air-oxidized structure of the first GAF domain of Mycobacterium tuberculosis DosShomo-2-mer 2×HEM; 1×CA;2w3g63-207
Oxidized structure of the first GAF domain of Mycobacterium tuberculosis DosShomo-2-mer 2×HEM; 1×CA;2w3e63-207
Reduced structure of the first GAF domain of Mycobacterium tuberculosis DosShomo-2-mer 2×HEM;2w3f63-206
Structure of the first GAF domain of Mycobacterium tuberculosis DosShomo-2-mer 2×HEM; 1×CA;2w3d63-206
Cyanide bound structure of the first GAF domain of Mycobacterium tuberculosis DosShomo-2-mer 2×HEM; 1×CA; 2×CYN;2w3h63-205
DosS GAFA Domain Reduced Nitric Oxide Bound Crystal Structurehomo-2-mer 2×HEM; 2×NO;4yof63-204
DosS GAFA Domain Reduced CO Bound Crystal Structurehomo-2-mer 2×CMO; 2×HEM;4ynr63-203
CRYSTAL STRUCTURE OF THE MUTANT ATP-BINDING DOMAIN OF MYCOBACTERIUM TUBERCULOSIS DOSShomo-2-mer 1×GOL; 2×ZN; 4×ACT;3zxo454-578

Homology models

Oligo-stateLigandsQMEANTemplateRangeSeq id (%)ReportDownloadAssess
homo-2-mer -1.685ium.1.A374-577
26.53
homo-2-mer -1.685ium.1.B374-577
26.53
homo-2-mer -4.643mf0.1.A45-380
17.12
homo-2-mer -4.884bwi.1.A45-372
12.03
monomer -4.944r3a.1.A325-577
21.46
monomer -3.845iun.2.A374-569
28.57