PDBsum entry 9b1v

Transport protein

PDB id: 9b1v

Contents

Protein chain

297 a.a.

Ligands

EDO ×3

PQQ

Metals

GD3 ×3

Waters ×236

PDB id:

9b1v

Name:

Transport protein

Title:

Crystal structure of pqqt with pqq and gd3+ bound

Structure:

Putative abc transporter periplasmic solute-binding protein. Chain: a. Engineered: yes

Source:

Methylorubrum extorquens. Organism_taxid: 408. Gene: mchl_2142. Expressed in: escherichia coli. Expression_system_taxid: 562

Resolution:

1.55Å R-factor: 0.178 R-free: 0.186

Authors:

G.D.Boggs,A.T.Bruchs,P.J.Thompson,L.Olshansky,J.Bridwell-Rabb

Key ref:

P.J.Thompson et al. (2024). Structure-Driven development of a biomimetic rare ear artificial metalloprotein.. Proc natl acad sci usa, 121, 36121. PubMed id: 39116128

Date:

13-Mar-24 Release date: 21-Aug-24

Protein chain

B7KXB5  (B7KXB5_METC4) -  Putative ABC transporter periplasmic solute-binding protein from Methylorubrum extorquens (strain CM4 / NCIMB 13688)

Seq: 331 a.a.

Struc: 297 a.a.*

* PDB and UniProt seqs differ at 1 residue position (black cross)