SMTL ID : 3dgc.2 (2 other biounits)

Structure of IL-22/IL-22R1

Coordinates

PDB Format

Method

X-RAY DIFFRACTION 2.50 Å

Oligo State

hetero-1-1-mer

Ligands

1 x IUM: URANYL (VI) ION(Non-covalent)

IUM.1: 4 residues within 4Å: Chain A: G.44, H.102 Ligands: ACT.2, ACT.3 No protein-ligand interaction detected (PLIP)

2 x ACT: ACETATE ION(Non-functional Binders)

ACT.2: 3 residues within 4Å: Chain A: H.43 Ligands: IUM.1, ACT.3 1 PLIP interactions: 1 interactions with chain A Salt bridges: A:H.43 ACT.3: 4 residues within 4Å: Chain A: H.102, R.105 Ligands: IUM.1, ACT.2 1 PLIP interactions: 1 interactions with chain A Salt bridges: A:H.102

5 x U1: URANIUM ATOM(Non-covalent)

U1.4: 2 residues within 4Å: Chain A: Y.52, D.100 No protein-ligand interaction detected (PLIP) U1.5: 2 residues within 4Å: Chain A: D.5, R.90 No protein-ligand interaction detected (PLIP) U1.6: 2 residues within 4Å: Chain A: E.63, E.64 No protein-ligand interaction detected (PLIP) U1.9: 2 residues within 4Å: Chain B: E.20, D.64 No protein-ligand interaction detected (PLIP) U1.10: 3 residues within 4Å: Chain A: E.39 Chain B: D.71, E.74 No protein-ligand interaction detected (PLIP)

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

CL.7: 3 residues within 4Å: Chain B: R.60, C.63, D.64 Ligand excluded by PLIP CL.8: 6 residues within 4Å: Chain B: T.126, T.139, L.140, E.141, Y.149, R.168 Ligand excluded by PLIP

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Jones, B.C. et al., Structure of IL-22 Bound to Its High-Affinity IL-22R1 Chain. Structure (2008)

Release Date

2008-07-15

Peptides

Interleukin-22: A
Interleukin-22 receptor subunit alpha-1: B

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
M

B
S

Interleukin-22

Interleukin-22 receptor subunit alpha-1

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