ISDA

Deposition Date 2024-09-19

Release Date 2025-06-04

Last Version Date 2025-06-04

Entry Detail

PDB ID:

9JLR

Keywords:

HYDROLASE

Title:

Crystal structure of GH57 family amylopullulanase from Aquifex aeolicus mutant E256Q in complex with maltopentaose

Biological Source:

Source Organism:

Aquifex aeolicus VF5 (Taxon ID: 224324)

Host Organism:

Escherichia coli

Method Details:

Experimental Method:

X-RAY DIFFRACTION

Resolution:

2.79 Å

R-Value Free:

0.24

R-Value Work:

0.18

R-Value Observed:

0.19

Space Group:

P 1 21 1

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Macromolecular Entities

Protein Blast

Polymer Type:polypeptide(L)
Molecule:Glycoside hydrolase family 57 N-terminal domain-containing protein
Gene (Uniprot):aq_720
Mutations:E256Q
Chain IDs:A, B, C, D
Chain Length:485
Number of Molecules:4
Biological Source:Aquifex aeolicus VF5

UniProt ID:O66934 Pfam ID:PF03065

Peptide-like Molecules

PRD_900030

Primary Citation

High-Temperature Crystallization Method for the GH57 Family Hyperthermophilic Amylopullulanase from Aquifex aeolicus

Zhu, Z, Wang, W, Huang, L, Xu, Q, Zhou, H, Li, M, Yu, F, Wang, Q.Show

Cryst.Growth Des. 24 10350 10357 (2024)

DOI: 10.1021/acs.cgd.4c01306

Primary Citation of related structures