SMTL ID : 3bx3.1 (1 other biounit)

Puf4 T650C/C724R Mutant bound to Cox17 RNA 3' UTR recognition sequence

Coordinates

PDB Format

Method

X-RAY DIFFRACTION 3.00 Å

Oligo State

monomer

Ligands

1 x U- G- U- A- U- A- U- A: COX17 RNA target sequence(Non-covalent)

U-G-U-A-U-A-U-A.1: 34 residues within 4Å: Chain A: Q.22, R.26, Q.29, F.59, N.61, Y.62, Q.65, H.95, R.98, Q.101, L.131, N.132, H.135, Q.138, R.167, H.168, C.170, R.171, Q.174, R.175, F.204, N.206, Y.207, Q.210, F.244, S.246, N.247, E.250, Y.283, N.285, Y.286, P.322, H.323, R.326 Protein-ligand interaction information (PLIP) not available

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

SO4.2: 0 residues within 4Å: (No contacts) No protein-ligand interaction detected (PLIP) SO4.3: 3 residues within 4Å: Chain A: K.129, R.167, H.168 2 PLIP interactions: 2 interactions with chain A Hydrogen bonds: A:K.129 Salt bridges: A:H.168 SO4.4: 3 residues within 4Å: Chain A: T.72, T.73, K.108 3 PLIP interactions: 3 interactions with chain A Hydrogen bonds: A:T.73, A:T.73 Salt bridges: A:K.108 SO4.5: 2 residues within 4Å: Chain A: T.182, K.221 1 PLIP interactions: 1 interactions with chain A Salt bridges: A:K.221 SO4.6: 5 residues within 4Å: Chain A: C.185, C.189, E.216, K.219, Y.224 2 PLIP interactions: 2 interactions with chain A Hydrogen bonds: A:E.216 Salt bridges: A:K.219

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Miller, M.T. et al., Basis of altered RNA-binding specificity by PUF proteins revealed by crystal structures of yeast Puf4p. Nat.Struct.Mol.Biol. (2008)

Release Date

2008-03-11

Peptides

Protein PUF4: A

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

Protein PUF4

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