IL_9MTR_069

3D structure

PDB id

9MTR (explore in PDB, NAKB, or RNA 3D Hub)

Description

Crystal structure of the wild-type Thermus thermophilus 70S ribosome in complex with mRNA, A-site GGS-mutant Release Factor 1, and P-site fMEAAAKC-peptidyl-tRNAcys at 2.80A resolution

Experimental method

X-RAY DIFFRACTION

Resolution

2.8 Å

Loop

Sequence

CCGG*CG

Length

6 nucleotides

Bulged bases

9MTR|1|1A|C|1838

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_9MTR_069 not in the Motif Atlas

Geometric match to IL_9DFE_071

Geometric discrepancy: 0.0802

The information below is about IL_9DFE_071

Detailed Annotation

Minor groove platform, major groove intercalation

Broad Annotation

Minor groove platform, major groove intercalation

Motif group

IL_73108.1

Basepair signature

cWW-L-cWW-L

Number of instances in this motif group

29

Unit IDs

9MTR|1|1A|C|1837
9MTR|1|1A|C|1838
9MTR|1|1A|G|1839
9MTR|1|1A|G|1840
*
9MTR|1|1A|C|1902
9MTR|1|1A|G|1903

Current chains

Chain 1A

23S Ribosomal RNA

Nearby chains

Chain 1D

50S ribosomal protein L2

Chain 1a

Small subunit ribosomal RNA; SSU rRNA