J4_8T8B_025

3D structure

PDB id

8T8B (explore in PDB, NAKB, or RNA 3D Hub)

Description

Crystal structure of the Thermus thermophilus 70S ribosome in complex with protein Y, A-site aminoacyl-tRNA analog ACC-PMN, and P-site formyl-MAI-tripeptidyl-tRNA analog ACCA-IAMf at 2.65A resolution

Experimental method

X-RAY DIFFRACTION

Resolution

2.65 Å

Loop

Sequence

GAG*CAUGUG*CAAAG*CGC

Length

17 nucleotides

Bulged bases

8T8B|1|2a|A|197

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

J4_8T8B_025 not in the Motif Atlas

Homologous match to J4_4LFB_002

Geometric discrepancy: 0.0999

The information below is about J4_4LFB_002

Detailed Annotation

No text annotation

Broad Annotation

No text annotation

Motif group

J4_88771.1

Basepair signature

cWW-tSS-cWW-tSS-cWW-cWW-tWH-tWH-cSH-cWW

Number of instances in this motif group

1

Unit IDs

8T8B|1|2a|G|142
8T8B|1|2a|A|143
8T8B|1|2a|G|144
*
8T8B|1|2a|C|178
8T8B|1|2a|A|179
8T8B|1|2a|U|180
8T8B|1|2a|G|181
8T8B|1|2a|U|182
8T8B|1|2a|G|183
*
8T8B|1|2a|C|194
8T8B|1|2a|A|195
8T8B|1|2a|A|196
8T8B|1|2a|A|197
8T8B|1|2a|G|198
*
8T8B|1|2a|C|219
8T8B|1|2a|G|220
8T8B|1|2a|C|221

Current chains

Chain 2a

16S Ribosomal RNA

Nearby chains

Chain 2t

30S ribosomal protein S20