SMTL ID : 6rol.4 (3 other biounits)

Structure of IMP2 KH34 domains

Coordinates

PDB Format

Method

X-RAY DIFFRACTION 2.10 Å

Oligo State

monomer

Ligands

3 x GOL: GLYCEROL(Non-functional Binders)

GOL.1: 6 residues within 4Å: Chain A: I.28, K.29, A.32, S.38, I.39, K.40 4 PLIP interactions: 4 interactions with chain A Hydrogen bonds: A:S.38, A:I.39, A:I.39, A:K.40 GOL.2: 4 residues within 4Å: Chain A: Q.30, R.69, K.73, E.76 4 PLIP interactions: 4 interactions with chain A Hydrogen bonds: A:K.73, A:E.76, A:E.76 Water bridges: A:R.69 GOL.3: 5 residues within 4Å: Chain A: F.11, E.51, E.89, H.91, R.138 2 PLIP interactions: 2 interactions with chain A Water bridges: A:E.89, A:E.89

3 x PEG: DI(HYDROXYETHYL)ETHER(Non-functional Binders)

PEG.4: 5 residues within 4Å: Chain A: I.41, A.42, P.43, A.44, R.52 3 PLIP interactions: 3 interactions with chain A Hydrogen bonds: A:I.41, A:A.44, A:R.52 PEG.5: 7 residues within 4Å: Chain A: E.85, T.117, S.118, H.142, F.144, A.145, T.148 4 PLIP interactions: 4 interactions with chain A Hydrogen bonds: A:E.85, A:F.144, A:F.144, A:A.145 PEG.6: 7 residues within 4Å: Chain A: I.7, N.9, F.11, M.53, H.91, R.93, I.136 2 PLIP interactions: 2 interactions with chain A Hydrogen bonds: A:R.93, A:R.93

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Biswas, J. et al., The structural basis for RNA selectivity by the IMP family of RNA-binding proteins. Nat Commun (2019)

Release Date

2019-10-16

Peptides

Insulin-like growth factor 2 mRNA-binding protein 2: A

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
D

Insulin-like growth factor 2 mRNA-binding protein 2

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