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
CGAAAU*AG*UGAG*CGAGCGC*GAGAC*GG*CGGUAG
Length
32 nucleotides
Bulged bases
9O3K|1|1A|A|945, 9O3K|1|1A|C|975
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
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

9O3K|1|1A|C|817
9O3K|1|1A|G|818
9O3K|1|1A|A|819
9O3K|1|1A|A|820
9O3K|1|1A|A|821
9O3K|1|1A|U|822
*
9O3K|1|1A|A|835
9O3K|1|1A|G|836
*
9O3K|1|1A|U|943
9O3K|1|1A|G|944
9O3K|1|1A|A|945
9O3K|1|1A|G|946
*
9O3K|1|1A|C|971
9O3K|1|1A|G|972
9O3K|1|1A|A|973
9O3K|1|1A|G|974
9O3K|1|1A|C|975
9O3K|1|1A|G|975|||A
9O3K|1|1A|C|976
*
9O3K|1|1A|G|987
9O3K|1|1A|A|988
9O3K|1|1A|G|989
9O3K|1|1A|A|990
9O3K|1|1A|C|991
*
9O3K|1|1A|G|1163
9O3K|1|1A|G|1164
*
9O3K|1|1A|C|1185
9O3K|1|1A|G|1186
9O3K|1|1A|G|1187
9O3K|1|1A|U|1188
9O3K|1|1A|A|1189
9O3K|1|1A|G|1190

Current chains

Chain 1A
23S Ribosomal RNA

Nearby chains

Chain 13
50S ribosomal protein L30
Chain 18
50S ribosomal protein L35
Chain 1B
5S ribosomal RNA; 5S rRNA
Chain 1P
50S ribosomal protein L15
Chain 1U
50S ribosomal protein L20
Chain 1V
50S ribosomal protein L21

Coloring options:

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