IL_5IB8_261

3D structure

PDB id

5IB8 (explore in PDB, NAKB, or RNA 3D Hub)

Description

Structure of T. thermophilus 70S ribosome complex with mRNA, tRNAfMet and near-cognate tRNALys with U-G mismatch in the A-site

Experimental method

X-RAY DIFFRACTION

Resolution

3.13 Å

Loop

Sequence

GCU*AAAC

Length

7 nucleotides

Bulged bases

None detected

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_5IB8_261 not in the Motif Atlas

Geometric match to IL_7RQB_031

Geometric discrepancy: 0.158

The information below is about IL_7RQB_031

Detailed Annotation

Minor groove platform with extra cWW

Broad Annotation

Minor groove platform

Motif group

IL_46796.1

Basepair signature

cWW-L-R-L-cWW

Number of instances in this motif group

6

Unit IDs

5IB8|1|1H|G|875
5IB8|1|1H|C|876
5IB8|1|1H|U|877
*
5IB8|1|1H|A|899
5IB8|1|1H|A|900
5IB8|1|1H|A|901
5IB8|1|1H|C|902

Current chains

Chain 1H

23S ribosomal RNA

Nearby chains

Chain 88

50S ribosomal protein L16

Chain H8

50S ribosomal protein L25