PDBsum entry 3v7e

Ribosomal protein/RNA

PDB id: 3v7e

Contents

Protein chains

81 a.a.

77 a.a.

DNA/RNA

Ligands

NCO ×18

SAM ×2

Metals

_MG ×22

Waters ×15

PDB id:

3v7e

Name:

Ribosomal protein/RNA

Title:

Crystal structure of ybxf bound to the sam-i riboswitch aptamer

Structure:

Ribosome-associated protein l7ae-like. Chain: a, b. Engineered: yes. Sam-i riboswitch aptamer with an engineered helix p3. Chain: c, d. Engineered: yes

Source:

Bacillus subtilis. Organism_taxid: 1423. Gene: bsu01090, rplgb, ybab, ybxf. Expressed in: escherichia coli. Expression_system_taxid: 562. Synthetic: yes. Caldanaerobacter subterraneus subsp. Tengcongensis. Organism_taxid: 119072.

Resolution:

2.80Å R-factor: 0.218 R-free: 0.274

Authors:

N.J.Baird,J.Zhang,T.Hamma,A.R.Ferre-D'Amare

Key ref:

N.J.Baird et al. (2012). YbxF and YlxQ are bacterial homologs of L7Ae and bind K-turns but not K-loops. Rna, 18, 759-770. PubMed id: 22355167

Date:

21-Dec-11 Release date: 07-Mar-12

Protein chain

P46350  (RXL7_BACSU) -  RNA-binding protein YbxF from Bacillus subtilis (strain 168)

Seq: 82 a.a.

Struc: 81 a.a.

Protein chain

P46350  (RXL7_BACSU) -  RNA-binding protein YbxF from Bacillus subtilis (strain 168)

Seq: 82 a.a.

Struc: 77 a.a.

DNA/RNA chains

G-G-C-U-U-A-U-C-A-A-G-A-G-A-G-G-U-G-G-A-G-G-G-A-C-U-G-G-C-C-C-G-A-U-G-A-A-A-C- 126 bases

G-G-C-U-U-A-U-C-A-A-G-A-G-A-G-G-U-G-G-A-G-G-G-A-C-U-G-G-C-C-C-G-A-U-G-A-A-A-C- 126 bases

Rna 18:759-770 (2012)

PubMed id: 22355167

YbxF and YlxQ are bacterial homologs of L7Ae and bind K-turns but not K-loops.

N.J.Baird, J.Zhang, T.Hamma, A.R.Ferré-D'Amaré.

ABSTRACT

No abstract given.