SMTL ID : 4grw.1 (1 other biounit)

Structure of a complex of human IL-23 with 3 Nanobodies (Llama vHHs)

Coordinates

PDB Format Compare

Method

X-RAY DIFFRACTION 2.55 Å

Oligo State

hetero-1-1-1-1-1-mer

Ligands

1 x NAG- NAG- BMA- MAN- MAN: alpha-D-mannopyranose-(1-3)-[alpha-D-mannopyranose-(1-6)]beta-D-mannopyranose-(1-4)-2-acetamido-2-deoxy-beta-D-glucopyranose-(1-4)-2-acetamido-2-deoxy-beta-D-glucopyranose

NAG-NAG-BMA-MAN-MAN.1: 9 residues within 4Å: Chain B: I.23, W.24, E.25, E.34, H.105, W.112, D.213, Y.220, N.222 2 PLIP interactions: 2 interactions with chain B Hydrogen bonds: B:I.23, B:E.34 Hydrophobic interactions: B:W.112

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Desmyter, A. et al., Neutralization of Human Interleukin 23 by Multivalent Nanobodies Explained by the Structure of Cytokine-Nanobody Complex. Front Immunol (2017)

Release Date

2014-02-19

Peptides

Interleukin-23 subunit alpha: A
Interleukin-12 subunit beta: B
Nanobody 124C4: C
Nanobody 22E11: D
Nanobody 37D5: E

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

B
B

C
G

D
H

E
J

Interleukin-23 subunit alpha

Interleukin-12 subunit beta

Nanobody 124C4

Nanobody 22E11

Nanobody 37D5

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