SMTL ID : 6gx6.1

Crystal structure of IMP3 RRM12 in complex with RNA (ACAC)

Coordinates

PDB Format Compare

Method

X-RAY DIFFRACTION 2.00 Å

Oligo State

monomer

Ligands

1 x A- C- A- C: RNA (5'-R(*AP*CP*AP*C)-3')(Non-covalent)

A-C-A-C.1: 12 residues within 4Å: Chain A: Y.8, L.37, K.39, Y.42, F.44, H.75, S.76, V.77, R.82 Ligands: EDO.2, EDO.3, EDO.4 Protein-ligand interaction information (PLIP) not available

4 x EDO: 1,2-ETHANEDIOL(Non-functional Binders)

EDO.2: 3 residues within 4Å: Chain A: E.72 Ligands: A-C-A-C.1, EDO.4 No protein-ligand interaction detected (PLIP) EDO.3: 4 residues within 4Å: Chain A: P.35, L.37, D.46 Ligands: A-C-A-C.1 1 PLIP interactions: 1 interactions with chain A Hydrogen bonds: A:D.46 EDO.4: 6 residues within 4Å: Chain A: E.72, E.74, A.155, Y.156 Ligands: A-C-A-C.1, EDO.2 2 PLIP interactions: 2 interactions with chain A Hydrogen bonds: A:E.72, A:Y.156 EDO.5: 3 residues within 4Å: Chain A: G.144, F.145, Q.146 2 PLIP interactions: 2 interactions with chain A Hydrogen bonds: A:G.144, A:Q.146

1 x PO4: PHOSPHATE ION(Non-functional Binders)

PO4.6: 5 residues within 4Å: Chain A: S.61, E.74, R.89, N.143, K.153 11 PLIP interactions: 11 interactions with chain A Hydrogen bonds: A:S.61, A:S.61, A:N.143, A:N.143, A:V.154 Water bridges: A:R.89, A:R.89, A:R.89, A:R.89 Salt bridges: A:R.89, A:K.153

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Jia, M. et al., Structural basis of IMP3 RRM12 recognition of RNA. RNA (2018)

Release Date

2018-09-05

Peptides

Insulin-like growth factor 2 mRNA-binding protein 3: A

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

Insulin-like growth factor 2 mRNA-binding protein 3

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