IL_7U2I_207

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

CUAAGUG*CUUAAG

Length

13 nucleotides

Bulged bases

7U2I|1|2A|U|1142, 7U2I|1|2A|A|1143

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_207 not in the Motif Atlas

Geometric match to IL_4WF9_039

Geometric discrepancy: 0.1004

The information below is about IL_4WF9_039

Detailed Annotation

Kink-turn related

Broad Annotation

No text annotation

Motif group

IL_57188.5

Basepair signature

cWW-tWW-L-tWW-cWW-cSH

Number of instances in this motif group

5

Unit IDs

7U2I|1|2A|C|1018
7U2I|1|2A|U|1019
7U2I|1|2A|A|1020
7U2I|1|2A|A|1021
7U2I|1|2A|G|1022
7U2I|1|2A|U|1023
7U2I|1|2A|G|1024
*
7U2I|1|2A|C|1140
7U2I|1|2A|U|1141
7U2I|1|2A|U|1142
7U2I|1|2A|A|1142|||A
7U2I|1|2A|A|1143
7U2I|1|2A|G|1144

Current chains

Chain 2A

23S Ribosomal RNA

Nearby chains

Chain 29

50S ribosomal protein L36

Chain 2H

50S ribosomal protein L6

Chain 2N

50S ribosomal protein L13