SMTL ID : 5oay.1

M. tuberculosis [4Fe-4S] protein WhiB1 is a four-helix bundle that forms a NO-sensitive complex with sigmaA and regulates the major virulence factor ESX-1

Coordinates

PDB Format

Method

SOLUTION NMR

Oligo State

monomer

Ligands

1 x SF4: IRON/SULFUR CLUSTER(Non-covalent)

SF4.1: 13 residues within 4Å: Chain A: H.15, K.16, V.18, C.19, C.47, N.48, C.50, P.51, V.52, T.53, C.56, G.71, G.72 6 PLIP interactions: 6 interactions with chain A, Salt bridges: A:E.22, A:E.22 Metal complexes: A:C.19, A:C.47, A:C.50, A:C.56

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Kudhair, B.K. et al., Structure of a Wbl protein and implications for NO sensing by M. tuberculosis. Nat Commun (2017)

Release Date

2018-01-03

Peptides

Transcriptional regulator WhiB1: A

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

Transcriptional regulator WhiB1