ISDA: 9G3T

Deposition Date 2024-07-12

Release Date 2025-07-23

Last Version Date 2026-02-04

Entry Detail

PDB ID:

9G3T

Keywords:

HYDROLASE

Title:

Structure of the PRO-PRO endopeptidase (PPEP-3) E153A Y189F from Geobacillus thermodenitrificans

Biological Source:

Source Organism(s):

Geobacillus thermodenitrificans NG80-2 (Taxon ID: 420246)

Expression System(s):

Escherichia coli bl21(de3)

Method Details:

Experimental Method:

X-RAY DIFFRACTION

Resolution:

1.60 Å

R-Value Free:

0.17

R-Value Work:

0.15

R-Value Observed:

0.15

Space Group:

P 41 21 2

Download Validation Report

Macromolecular Entities

Structures with similar UniProt ID

Protein Blast

Polymer Type:polypeptide(L)
Molecule:ATLF-like domain-containing protein
Gene (Uniprot):GTNG_1672
Chain IDs:A, B
Chain Length:230
Number of Molecules:2
Biological Source:Geobacillus thermodenitrificans NG80-2

UniProt ID:A4INY2 Pfam ID:PF07737

Ligand Molecules

BCN

PEG

PG4

Primary Citation

Structural analyses and substrate profiling of PPEP-3 provide new insights into the molecular basis of Pro-Pro endopeptidase specificity

Claushuis, B, Wojtalla, F, Papenhagen, L, Cordfunke, R.A, de Ru, A.H, van Leeuwen, H.C, Corver, J, Hensbergen, P.J, Baumann, U.Show

Iscience 29 114360 ? (2026)

DOI: 10.1016/j.isci.2025.114360

Primary Citation of related structures

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