SMTL ID : 5mj3.1

INTERLEUKIN-23 COMPLEX WITH AN ANTAGONISTIC ALPHABODY, CRYSTAL FORM 1

Coordinates

PDB Format Compare

Method

X-RAY DIFFRACTION 1.74 Å

Oligo State

hetero-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: 8 residues within 4Å: Chain A: W.2, E.12, H.83, W.90, M.189, D.191, Y.198, N.200 2 PLIP interactions: 2 interactions with chain A Hydrophobic interactions: A:W.90 Hydrogen bonds: A:E.12

2 x PGE: TRIETHYLENE GLYCOL(Non-functional Binders)

PGE.2: 5 residues within 4Å: Chain A: E.12, D.14, K.85, G.88, W.90 5 PLIP interactions: 5 interactions with chain A Hydrogen bonds: A:E.12, A:E.12, A:D.14, A:K.85 Water bridges: A:E.22 PGE.4: 7 residues within 4Å: Chain A: R.117, T.147, C.148, G.149, E.170, C.171, Q.172 No protein-ligand interaction detected (PLIP)

1 x PG4: TETRAETHYLENE GLYCOL(Non-functional Binders)

PG4.3: 9 residues within 4Å: Chain A: L.4, K.5, V.8, L.79, L.81, T.131, S.133, D.191, V.193 2 PLIP interactions: 2 interactions with chain A Hydrogen bonds: A:K.5 Water bridges: A:T.131

2 x NA: SODIUM ION(Non-functional Binders)

NA.5: 6 residues within 4Å: Chain A: T.92, D.93, L.95, K.96, D.97, F.106 2 PLIP interactions: 2 interactions with chain A Hydrogen bonds: A:D.93 Water bridges: A:D.97 NA.6: 4 residues within 4Å: Chain A: P.223, L.224, S.227, R.228 2 PLIP interactions: 2 interactions with chain A Hydrogen bonds: A:L.224, A:S.227

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Desmet, J. et al., Structural Basis Of Il-23 Antagonism By An Alphabody Protein Scaffold. Nat Commun (2014)

Release Date

2017-01-11

Peptides

Interleukin-12 subunit beta: A
Interleukin-23 subunit alpha: B
ALPHABODY MA12: C

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

B
B

C
C

Interleukin-12 subunit beta

Interleukin-23 subunit alpha

ALPHABODY MA12

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