SMTL ID : 3d2s.1 (3 other biounits)

Crystal structure of MBNL1 tandem zinc finger 3 and 4 domain in complex with CGCUGU RNA

Coordinates

PDB Format

Method

X-RAY DIFFRACTION 1.70 Å

Oligo State

monomer

Ligands

3 x C- G- C- U- G- U: 5'-R(*CP*GP*CP*UP*GP*U)-3'(Non-covalent)

C-G-C-U-G-U.1: 10 residues within 4Å: Chain A: D.4, T.43, V.44, C.45, M.46, D.47, R.55, C.58, K.59, Y.60 Protein-ligand interaction information (PLIP) not available C-G-C-U-G-U.2: 9 residues within 4Å: Chain A: E.7, V.8, C.9, R.10, E.11, R.14, F.26 Ligands: C-G-C-U-G-U.3, C-G-C-U-G-U.3 Protein-ligand interaction information (PLIP) not available C-G-C-U-G-U.3: 12 residues within 4Å: Chain A: C.9, E.11, N.16, C.17, N.18, R.19, D.23, C.24, R.25, F.26 Ligands: C-G-C-U-G.2, C-G-C-U-G.2 Protein-ligand interaction information (PLIP) not available

2 x ZN: ZINC ION(Non-covalent)

ZN.4: 4 residues within 4Å: Chain A: C.9, C.17, C.24, H.28 4 PLIP interactions: 4 interactions with chain A Metal complexes: A:C.9, A:C.17, A:C.24, A:H.28 ZN.5: 4 residues within 4Å: Chain A: C.45, C.53, C.58, H.62 4 PLIP interactions: 4 interactions with chain A Metal complexes: A:C.45, A:C.53, A:C.58, A:H.62

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Teplova, M. et al., Structural insights into RNA recognition by the alternative-splicing regulator muscleblind-like MBNL1. Nat.Struct.Mol.Biol. (2008)

Release Date

2008-12-02

Peptides

Muscleblind-like protein 1: A

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

Muscleblind-like protein 1

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