SMTL ID : 6ruu.1 (1 other biounit)

Pseudokinase domain of human IRAK3

Coordinates

PDB Format Compare

Method

X-RAY DIFFRACTION 2.95 Å

Oligo State

homo-dimer

Ligands

3 x HG: MERCURY (II) ION(Non-covalent)

HG.1: 2 residues within 4Å: Chain A: A.277, C.281 1 PLIP interactions: 1 interactions with chain A Metal complexes: A:C.281 HG.2: 4 residues within 4Å: Chain A: L.248, M.252, C.260, F.280 1 PLIP interactions: 1 interactions with chain A Metal complexes: A:C.260 HG.9: 4 residues within 4Å: Chain B: L.248, M.252, C.260, F.280 1 PLIP interactions: 1 interactions with chain B Metal complexes: B:C.260

2 x GOL: GLYCEROL(Non-functional Binders)

GOL.3: 1 residues within 4Å: Chain A: Y.91 1 PLIP interactions: 1 interactions with chain A Hydrogen bonds: A:Y.91 GOL.4: 2 residues within 4Å: Chain A: R.290, K.292 1 PLIP interactions: 1 interactions with chain A Hydrogen bonds: A:R.290

6 x SO4: SULFATE ION(Non-functional Binders)

SO4.5: 1 residues within 4Å: Chain A: R.290 2 PLIP interactions: 2 interactions with chain A Salt bridges: A:R.290, A:K.292 SO4.6: 7 residues within 4Å: Chain A: H.140, H.143, N.144, I.214, S.296, M.297, D.298 5 PLIP interactions: 5 interactions with chain A Hydrogen bonds: A:N.144, A:M.297, A:D.298 Salt bridges: A:H.140, A:H.143 SO4.7: 3 residues within 4Å: Chain A: P.124, W.125, H.126 3 PLIP interactions: 3 interactions with chain A Hydrogen bonds: A:W.125, A:H.126 Salt bridges: A:H.126 SO4.8: 3 residues within 4Å: Chain A: H.177, F.178 Chain B: K.68 3 PLIP interactions: 1 interactions with chain B, 2 interactions with chain A Salt bridges: B:K.68, A:H.177 Hydrogen bonds: A:F.178 SO4.10: 6 residues within 4Å: Chain B: H.140, H.143, N.144, S.296, M.297, D.298 5 PLIP interactions: 5 interactions with chain B Hydrogen bonds: B:N.144, B:M.297, B:D.298 Salt bridges: B:H.140, B:H.143 SO4.11: 4 residues within 4Å: Chain B: R.249, A.288, T.289, R.290 4 PLIP interactions: 4 interactions with chain B Hydrogen bonds: B:T.289, B:R.290 Salt bridges: B:R.249, B:R.290

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Lange, S.M. et al., Dimeric Structure of the Pseudokinase IRAK3 Suggests an Allosteric Mechanism for Negative Regulation. Structure (2021)

Release Date

2020-09-09

Peptides

Interleukin-1 receptor-associated kinase 3: AB

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

B
B

Interleukin-1 receptor-associated kinase 3

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