J4_9Q3R_013

3D structure

PDB id

9Q3R (explore in PDB, NAKB, or RNA 3D Hub)

Description

Cryo-EM structure of the Escherichia coli 70S ribosome bound to mRNA, P-site fMet-tRNAfMet, glycyl-tRNAGly in A/T conformation, EF-Tu-GDPCP, and bottromycin at 1.99A resolution

Experimental method

ELECTRON MICROSCOPY

Resolution

1.99 Å

Loop

Sequence

GAG*CAUAACG*CCAAAG*UGC

Length

19 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

J4_9Q3R_013 not in the Motif Atlas

Homologous match to J4_8B0X_002

Geometric discrepancy: 0.1894

The information below is about J4_8B0X_002

Detailed Annotation

No text annotation

Broad Annotation

No text annotation

Motif group

Not in a motif group

Basepair signature

Not available

Number of instances in this motif group

0

Unit IDs

9Q3R|1|a|G|142
9Q3R|1|a|A|143
9Q3R|1|a|G|144
*
9Q3R|1|a|C|178
9Q3R|1|a|A|179
9Q3R|1|a|U|180
9Q3R|1|a|A|181
9Q3R|1|a|A|182
9Q3R|1|a|C|183
9Q3R|1|a|G|184
*
9Q3R|1|a|C|193
9Q3R|1|a|C|194
9Q3R|1|a|A|195
9Q3R|1|a|A|196
9Q3R|1|a|A|197
9Q3R|1|a|G|198
*
9Q3R|1|a|U|219
9Q3R|1|a|G|220
9Q3R|1|a|C|221

Current chains

Chain a

16S Ribosomal RNA

Nearby chains

Chain t

Small ribosomal subunit protein bS20