IL_7U2I_311

3D structure

PDB id

7U2I (explore in PDB, NAKB, or RNA 3D Hub)

Description

Crystal structure of the Thermus thermophilus 70S ribosome in complex with mRNA, aminoacylated A-site Gly-NH-tRNAgly, aminoacylated P-site fMet-NH-tRNAmet, deacylated E-site tRNAgly, and chloramphenicol at 2.55A resolution

Experimental method

X-RAY DIFFRACTION

Resolution

2.55 Å

Loop

Sequence

GAGUAG*CGCAGAUAC

Length

15 nucleotides

Bulged bases

7U2I|1|2a|A|702

QA status

Valid loop

Sequence variability

If this chain is mapped to an Rfam alignment, the link below will give its sequence variability.

R3DSVS

Structural variability across Equivalence Class

The link below will give the loop's structural variability across the equivalence class for this chain.

R3DMCS EC

Structural variability across Rfam

If this chain is mapped to an Rfam alignment, the link below will give the loop's structural variability between chains mapped to the same Rfam family.

R3DMCS Rfam

IL_7U2I_311 not in the Motif Atlas

Homologous match to IL_4LFB_031

Geometric discrepancy: 0.1027

The information below is about IL_4LFB_031

Detailed Annotation

Kink-turn

Broad Annotation

No text annotation

Motif group

IL_95727.1

Basepair signature

cWW-L-tSH-L-tHW-tHS-R-cWW-L

Number of instances in this motif group

1

Unit IDs

7U2I|1|2a|G|683
7U2I|1|2a|A|684
7U2I|1|2a|G|685
7U2I|1|2a|U|686
7U2I|1|2a|A|687
7U2I|1|2a|G|688
*
7U2I|1|2a|C|699
7U2I|1|2a|G|700
7U2I|1|2a|C|701
7U2I|1|2a|A|702
7U2I|1|2a|G|703
7U2I|1|2a|A|704
7U2I|1|2a|U|705
7U2I|1|2a|A|706
7U2I|1|2a|C|707

Current chains

Chain 2a

16S Ribosomal RNA

Nearby chains

Chain 2A

Large subunit ribosomal RNA; LSU rRNA

Chain 2k

30S ribosomal protein S11