J7_4V4X_001

3D structure

PDB id

4V4X (explore in PDB, NAKB, or RNA 3D Hub)

Description

Crystal structure of the 70S Thermus thermophilus ribosome showing how the 16S 3'-end mimicks mRNA E and P codons.

Experimental method

X-RAY DIFFRACTION

Resolution

5 Å

Loop

Sequence

CGAAAU*AGC*GUGAG*CGAGCGC*GAGAC*GG*CGGUAG

Length

34 nucleotides

Bulged bases

4V4X|1|BA|G|944, 4V4X|1|BA|A|945, 4V4X|1|BA|A|973, 4V4X|1|BA|C|974|||A, 4V4X|1|BA|G|989

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

4V4X|1|BA|C|817
4V4X|1|BA|G|818
4V4X|1|BA|A|819
4V4X|1|BA|A|820
4V4X|1|BA|A|821
4V4X|1|BA|U|822
*
4V4X|1|BA|A|835
4V4X|1|BA|G|836
4V4X|1|BA|C|837
*
4V4X|1|BA|G|942
4V4X|1|BA|U|943
4V4X|1|BA|G|944
4V4X|1|BA|A|945
4V4X|1|BA|G|946
*
4V4X|1|BA|C|971
4V4X|1|BA|G|972
4V4X|1|BA|A|973
4V4X|1|BA|G|974
4V4X|1|BA|C|974|||A
4V4X|1|BA|G|975
4V4X|1|BA|C|976
*
4V4X|1|BA|G|987
4V4X|1|BA|A|988
4V4X|1|BA|G|989
4V4X|1|BA|A|990
4V4X|1|BA|C|991
*
4V4X|1|BA|G|1163
4V4X|1|BA|G|1164
*
4V4X|1|BA|C|1185
4V4X|1|BA|G|1186
4V4X|1|BA|G|1187
4V4X|1|BA|U|1188
4V4X|1|BA|A|1189
4V4X|1|BA|G|1190

Current chains

Chain BA

23S ribosomal RNA

Nearby chains

Chain B2

50S ribosomal protein L30

Chain B7

50S ribosomal protein L35

Chain BB

5S ribosomal RNA; 5S rRNA

Chain BO

50S ribosomal protein L15

Chain BT

50S ribosomal protein L20

Chain BU

50S ribosomal protein L21