SMTL ID : 7fc0.2 (1 other biounit)

Reconstitution of MbnABC complex from Rugamonas rubra ATCC-43154 (GroupIII)

Coordinates

PDB Format Compare

Method

X-RAY DIFFRACTION 2.64 Å

Oligo State

hetero-1-1-1-mer

Ligands

3 x FE: FE (III) ION(Non-covalent)

FE.1: 6 residues within 4Å: Chain A: H.54, H.90, E.134, E.240 Chain C: C.25 Ligands: FE.2 5 PLIP interactions: 3 interactions with chain A, 1 interactions with chain C, 1 Ligand-Water interactions Metal complexes: A:H.54, A:H.90, A:E.134, C:C.25, H2O.2 FE.2: 6 residues within 4Å: Chain A: E.134, D.164, H.193, E.240 Ligands: FE.1, FE.3 5 PLIP interactions: 4 interactions with chain A, 1 Ligand-Water interactions Metal complexes: A:E.134, A:D.164, A:H.193, A:E.240, H2O.1 FE.3: 7 residues within 4Å: Chain A: D.164, S.166, N.167, D.209, H.211, E.240 Ligands: FE.2 4 PLIP interactions: 3 interactions with chain A, 1 Ligand-Water interactions Metal complexes: A:D.209, A:D.209, A:H.211, H2O.1

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Dou, C. et al., Crystal structure and catalytic mechanism of the MbnBC holoenzyme required for methanobactin biosynthesis. Cell Res. (2022)

Release Date

2022-03-16

Peptides

Methanobactin biosynthesis cassette protein MbnB: A
Methanobactin biosynthesis cassette protein MbnC: B
RrMbnA precosur peptide: C

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
E

B
F

C
D

Methanobactin biosynthesis cassette protein MbnB

Methanobactin biosynthesis cassette protein MbnC

RrMbnA precosur peptide

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