SMTL ID : 5b57.1

Inward-facing conformation of ABC heme importer BhuUV from Burkholderia cenocepacia

Coordinates

PDB Format Compare

Method

X-RAY DIFFRACTION 2.80 Å

Oligo State

hetero-2-2-mer

Ligands

2 x DMU: DECYL-BETA-D-MALTOPYRANOSIDE(Non-covalent)

DMU.1: 7 residues within 4Å: Chain A: L.101, D.102, L.113, W.242, A.246, A.249, A.253 3 PLIP interactions: 3 interactions with chain A Hydrophobic interactions: A:A.249, A:A.253 Hydrogen bonds: A:D.102 DMU.2: 7 residues within 4Å: Chain B: D.102, V.109, L.113, W.242, L.245, A.246, A.249 4 PLIP interactions: 4 interactions with chain B Hydrophobic interactions: B:V.109, B:L.113, B:L.245, B:A.249

2 x SO4: SULFATE ION(Non-functional Binders)

SO4.3: 7 residues within 4Å: Chain C: R.35, N.36, G.37, A.38, G.39, K.40, S.41 6 PLIP interactions: 6 interactions with chain C Hydrogen bonds: C:G.37, C:A.38, C:G.39, C:K.40, C:S.41 Salt bridges: C:K.40 SO4.4: 7 residues within 4Å: Chain D: R.35, N.36, G.37, A.38, G.39, K.40, S.41 6 PLIP interactions: 6 interactions with chain D Hydrogen bonds: D:G.37, D:A.38, D:G.39, D:K.40, D:S.41 Salt bridges: D:K.40

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Naoe, Y. et al., Crystal structure of bacterial haem importer complex in the inward-facing conformation. Nat Commun (2016)

Release Date

2016-11-16

Peptides

Putative hemin ABC transport system, membrane protein: AB
Hemin import ATP-binding protein HmuV: CD

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

B
B

C
C

D
D

Membrane

We predict this structure to be a membrane protein.
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Putative hemin ABC transport system, membrane protein

Hemin import ATP-binding protein HmuV

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