National Center for
Biotechnology Information

8SZ2: Stx2A1 bound to P8 stalk peptide

PDB ID:

MMDB ID:

247632

PDB Deposition Date:

2023/5/26

Updated in MMDB:

2024/12

Experimental Method:

x-ray diffraction

Resolution:

2.01 Å

Source Organism:

Escherichia coli O104:H4▼

Taxonomy	Molecule
Escherichia coli O104:H4	A, B
Escherichia coli	P, Q

Similar Structures:

Biological Unit for 8SZ2: tetrameric; determined by author

Molecular Components in 8SZ2
Label	Count	Molecule
Proteins (4 molecules)
A B	2	Shiga-like Toxin 2 Subunit a
P Q	2	P Stalk Peptide P8
Chemicals and Non-standard biopolymers (13 molecules)
1	2	NONAETHYLENE GLYCOL
2	3	1,2-ETHANEDIOL
3	5	PHOSPHATE ION
4	3	CHLORIDE ION

* Click molecule labels to explore molecular sequence information.

Citing MMDB