ISDA

Deposition Date 2025-03-06

Release Date 2025-07-16

Last Version Date 2025-07-16

Entry Detail

PDB ID:

9QDI

Keywords:

HYDROLASE

Title:

Crystal structure of BF3526 peptidase from Bacteroides fragilis in complex with a peptide

Biological Source:

Source Organism:

Bacteroides fragilis NCTC 9343 (Taxon ID: 272559)
synthetic construct (Taxon ID: 32630)

Host Organism:

Escherichia coli BL21(DE3)

Method Details:

Experimental Method:

X-RAY DIFFRACTION

Resolution:

1.94 Å

R-Value Free:

0.21

R-Value Work:

0.17

R-Value Observed:

0.17

Space Group:

P 1

Download Validation Report

Macromolecular Entities

Protein Blast

Polymer Type:polypeptide(L)
Molecule:Lipoprotein
Gene (Uniprot):BF9343_3433
Chain IDs:A, B, C, D, E, F, G, H
Chain Length:409
Number of Molecules:8
Biological Source:Bacteroides fragilis NCTC 9343

UniProt ID:Q5L9L3 Pfam ID:PF16217, PF09471

Polymer Type:polypeptide(L)
Molecule:Synthetic peptide SER-THR-PRO-PRO
Chain IDs:I, J, K, L
Chain Length:4
Number of Molecules:4
Biological Source:synthetic construct

Ligand Molecules