PDBsum entry 6vls

Toxin

PDB id: 6vls

Contents

Protein chains

953 a.a.

Ligands

PEG ×6

Waters ×177

PDB id:

6vls

Name:

Toxin

Title:

Structure of c-terminal fragment of vip3a toxin

Structure:

Maltose/maltodextrin-binding periplasmic protein,vip3aa. Chain: a, b, c, d. Engineered: yes

Source:

Escherichia coli, bacillus thuringiensis. Organism_taxid: 562, 1428. Gene: male, b4034, jw3994. Expressed in: escherichia coli bl21(de3). Expression_system_taxid: 469008

Resolution:

3.20Å R-factor: 0.200 R-free: 0.239

Authors:

K.Jiang,Y.Zhang,Z.Chen,X.Gao

Key ref:

K.Jiang et al. (2020). Structural and functional insights into the c-Termina fragment of insecticidal vip3a toxin ofbacillus thuringiensis.. Toxins, 12, . PubMed id: 32635593

Date:

25-Jan-20 Release date: 22-Jul-20

Protein chains

P0AEX9  (MALE_ECOLI) -  Maltose/maltodextrin-binding periplasmic protein from Escherichia coli (strain K12)

Seq: 396 a.a.

Struc: 953 a.a.*

Protein chains

W8GI72  (W8GI72_BACTU) -  Vip3Aa from Bacillus thuringiensis

Seq: 789 a.a.

Struc: 953 a.a.*

* PDB and UniProt seqs differ at 158 residue positions (black crosses)

Enzyme reactions

• Enzyme class: E.C.?