SMTL ID : 7ly5.1

Proteolyzed crystal structure of the bacillamide NRPS, BmdB, in complex with the oxidase BmdC

Coordinates

PDB Format Compare

Method

X-RAY DIFFRACTION 2.50 Å

Oligo State

hetero-2-2-mer

Ligands

2 x FMN: FLAVIN MONONUCLEOTIDE(Non-covalent)

FMN.1: 24 residues within 4Å: Chain A: L.50, Y.53, A.54, S.55, A.56, G.57, G.58, Y.60, Y.139, I.142, E.143, I.146 Chain C: R.17, R.18, S.19, R.21, N.108, I.111, C.163, S.164, I.165, G.166, H.167, H.187 14 PLIP interactions: 7 interactions with chain C, 7 interactions with chain A Hydrogen bonds: C:S.19, C:R.21, C:R.21, C:N.108, C:N.108, C:G.166, A:Y.53, A:S.55, A:G.57 Salt bridges: C:R.17 Hydrophobic interactions: A:A.54, A:A.56, A:I.142, A:I.146 FMN.2: 24 residues within 4Å: Chain A: R.17, R.18, S.19, R.21, N.108, I.111, C.163, S.164, I.165, G.166, H.167, H.187 Chain C: L.50, Y.53, A.54, S.55, A.56, G.57, G.58, Y.60, Y.139, I.142, E.143, I.146 14 PLIP interactions: 7 interactions with chain A, 7 interactions with chain C Hydrogen bonds: A:S.19, A:R.21, A:R.21, A:N.108, A:N.108, A:G.166, C:Y.53, C:S.55, C:G.57 Salt bridges: A:R.17 Hydrophobic interactions: C:A.54, C:A.56, C:I.142, C:I.146

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Fortinez, C.M. et al., Structures and function of a tailoring oxidase in complex with a nonribosomal peptide synthetase module. Nat Commun (2022)

Release Date

2022-02-02

Peptides

BmdC, oxidase: AC
BmdB, Bacillamide NRPS: BD

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
B

C
B

B
A

D
A

BmdC, oxidase

BmdB, Bacillamide NRPS