PDBsum entry 6zoh

Transport protein

PDB id: 6zoh

Contents

Protein chains

1034 a.a.

154 a.a.

Ligands

LMT ×7

EDO ×10

GOL ×4

D12 ×4

DDQ ×2

3YI ×2

DDR

PTY

D10

LPX

HEX ×2

Waters ×244

PDB id:

6zoh

Name:

Transport protein

Title:

3-formylrifamycin sv binding to the access pocket of acrb-g619p_g621p l and t protomers

Structure:

Multidrug efflux pump subunit acrb. Chain: a, b, c. Synonym: acrab-tolc multidrug efflux pump subunit acrb,acridine resistance protein b. Engineered: yes. Darpin. Chain: d, e. Engineered: yes

Source:

Escherichia coli k-12. Organism_taxid: 83333. Gene: acrb, acre, b0462, jw0451. Expressed in: escherichia coli bl21(de3). Expression_system_taxid: 469008. Expression_system_variant: c43. Synthetic construct. Organism_taxid: 32630. Gene: artificial gene.

Resolution:

2.80Å R-factor: 0.224 R-free: 0.245

Authors:

H.K.Tam,W.E.Foong,K.M.Pos

Date:

07-Jul-20 Release date: 19-May-21

Protein chains

P31224  (ACRB_ECOLI) -  Multidrug efflux pump subunit AcrB from Escherichia coli (strain K12)

Seq: 1049 a.a.

Struc: 1034 a.a.*

Protein chains

No UniProt id for this chain

Struc: 154 a.a.

* PDB and UniProt seqs differ at 2 residue positions (black crosses)

Enzyme reactions

• Enzyme class: Chains A, B, C: E.C.?