IL_4V6K_072

3D structure

PDB id

4V6K (explore in PDB, NAKB, or RNA 3D Hub)

Description

Structural insights into cognate vs. near-cognate discrimination during decoding.

Experimental method

ELECTRON MICROSCOPY

Resolution

8.25 Å

Loop

Sequence

UG*UAAA

Length

6 nucleotides

Bulged bases

4V6K|1|AB|A|1899, 4V6K|1|AB|A|1900

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_4V6K_072 not in the Motif Atlas

Homologous match to IL_4WF9_071

Geometric discrepancy: 0.2484

The information below is about IL_4WF9_071

Detailed Annotation

Major groove intercalation

Broad Annotation

Major groove intercalation

Motif group

IL_82107.4

Basepair signature

cWW-cWW

Number of instances in this motif group

30

Unit IDs

4V6K|1|AB|U|1841
4V6K|1|AB|G|1842
*
4V6K|1|AB|U|1898
4V6K|1|AB|A|1899
4V6K|1|AB|A|1900
4V6K|1|AB|A|1901

Current chains

Chain AB

ribosomal RNA 23S

Nearby chains

Chain AD

50S ribosomal protein L2

Chain BA

Small subunit ribosomal RNA; SSU rRNA