SMTL ID : 4nzd.2 (3 other biounits)

Interleukin 21 receptor

Coordinates

PDB Format

Method

X-RAY DIFFRACTION 2.75 Å

Oligo State

monomer

Ligands

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

NAG-NAG-BMA-MAN-FUC.1: 9 residues within 4Å: Chain A: V.5, I.17, N.54, H.57, T.59, R.154 Ligands: MAN.2, CL.5, CL.6 2 PLIP interactions: 2 interactions with chain A Hydrogen bonds: A:T.59, A:R.154, A:R.154 Hydrophobic interactions: A:V.5, A:I.17

1 x MAN: alpha-D-mannopyranose(Post Translational Modification)

MAN.2: 5 residues within 4Å: Chain A: R.182, T.194, W.195 Ligands: NAG-NAG-BMA-MAN-FUC.1, NAG-NAG-BMA-MAN-FUC.1 4 PLIP interactions: 4 interactions with chain A Hydrogen bonds: A:R.182, A:R.182, A:W.195, A:W.195

5 x CL: CHLORIDE ION(Non-functional Binders)

CL.3: 4 residues within 4Å: Chain A: Q.136, G.184, P.185, W.195 Ligand excluded by PLIP CL.4: 1 residues within 4Å: Chain A: H.24 Ligand excluded by PLIP CL.5: 1 residues within 4Å: Ligands: NAG-NAG-BMA-MAN-FUC.1 Ligand excluded by PLIP CL.6: 2 residues within 4Å: Chain A: K.100 Ligands: NAG-NAG-BMA-MAN-FUC.1 Ligand excluded by PLIP CL.7: 2 residues within 4Å: Chain A: Y.137, D.160 Ligand excluded by PLIP

1 x TLA: L(+)-TARTARIC ACID(Non-covalent)

TLA.8: 6 residues within 4Å: Chain A: D.9, T.13, I.15, K.100, P.101, P.103 6 PLIP interactions: 6 interactions with chain A Hydrogen bonds: A:D.9, A:D.9 Water bridges: A:K.100, A:P.101, A:D.122 Salt bridges: A:K.100

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Hamming, O.T. et al., Interleukin 21 receptor structure and function. To be Published

Release Date

2014-12-17

Peptides

Interleukin-21 receptor: A

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
B

Interleukin-21 receptor

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