IL_9O3K_320

3D structure

PDB id

9O3K (explore in PDB, NAKB, or RNA 3D Hub)

Description

Crystal structure of the wild-type Thermus thermophilus 70S ribosome in complex with macrolide erythromycin, mRNA, aminoacylated A-site Lys-tRNAlys, P-site fMAC-peptidyl-tRNAmet, and deacylated E-site tRNAlys at 2.70A resolution

Experimental method

X-RAY DIFFRACTION

Resolution

2.7 Å

Loop

Sequence

GCA*UUCCC

Length

8 nucleotides

Bulged bases

9O3K|1|2a|C|934

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_9O3K_320 not in the Motif Atlas

Geometric match to IL_5J7L_041

Geometric discrepancy: 0.1123

The information below is about IL_5J7L_041

Detailed Annotation

Minor groove platform

Broad Annotation

No text annotation

Motif group

IL_47078.3

Basepair signature

cWW-cWS-L-cWW-L

Number of instances in this motif group

4

Unit IDs

9O3K|1|2a|G|933
9O3K|1|2a|C|934
9O3K|1|2a|A|935
*
9O3K|1|2a|U|1380
9O3K|1|2a|U|1381
9O3K|1|2a|C|1382
9O3K|1|2a|C|1383
9O3K|1|2a|C|1384

Current chains

Chain 2a

16S Ribosomal RNA

Nearby chains

Chain 2g

30S ribosomal protein S7

Chain 2i

30S ribosomal protein S9

Chain 2x

Transfer RNA; tRNA

Chain 2y

Transfer RNA; tRNA