HL_9MTS_146

3D structure

PDB id

9MTS (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 Q230-unmodified Release Factor 1, and P-site fMEAAAKC-peptidyl-tRNAcys at 2.70A resolution

Experimental method

X-RAY DIFFRACTION

Resolution

2.7 Å

Loop

Sequence

G(PSU)AAC(5MU)A(PSU)AA(OMC)

Length

11 nucleotides

Bulged bases

9MTS|1|2A|A|1913

QA status

Modified nucleotides: PSU, 5MU, OMC

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

HL_9MTS_146 not in the Motif Atlas

Geometric match to HL_9DFE_046

Geometric discrepancy: 0.1182

The information below is about HL_9DFE_046

Detailed Annotation

No text annotation

Broad Annotation

No text annotation

Motif group

HL_25847.2

Basepair signature

cWW-F-cSH-tHW-F-F-F

Number of instances in this motif group

3

Unit IDs

9MTS|1|2A|G|1910
9MTS|1|2A|PSU|1911
9MTS|1|2A|A|1912
9MTS|1|2A|A|1913
9MTS|1|2A|C|1914
9MTS|1|2A|5MU|1915
9MTS|1|2A|A|1916
9MTS|1|2A|PSU|1917
9MTS|1|2A|A|1918
9MTS|1|2A|A|1919
9MTS|1|2A|OMC|1920

Current chains

Chain 2A

23S Ribosomal RNA

Nearby chains

Chain 2a

Small subunit ribosomal RNA; SSU rRNA

Chain 2w

Peptide chain release factor 1

Chain 2x

Transfer RNA; tRNA