J4_7U2I_012

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

GAG*CAUGUG*CAAAG*CGC

Length

17 nucleotides

Bulged bases

7U2I|1|1a|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_7U2I_012 not in the Motif Atlas

Homologous match to J4_4LFB_002

Geometric discrepancy: 0.1162

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

7U2I|1|1a|G|142
7U2I|1|1a|A|143
7U2I|1|1a|G|144
*
7U2I|1|1a|C|178
7U2I|1|1a|A|179
7U2I|1|1a|U|180
7U2I|1|1a|G|181
7U2I|1|1a|U|182
7U2I|1|1a|G|183
*
7U2I|1|1a|C|194
7U2I|1|1a|A|195
7U2I|1|1a|A|196
7U2I|1|1a|A|197
7U2I|1|1a|G|198
*
7U2I|1|1a|C|219
7U2I|1|1a|G|220
7U2I|1|1a|C|221

Current chains

Chain 1a

16S Ribosomal RNA

Nearby chains

Chain 1t

30S ribosomal protein S20