IL_4U4Q_379

3D structure

PDB id

4U4Q (explore in PDB, NAKB, or RNA 3D Hub)

Description

Crystal structure of Homoharringtonine bound to the yeast 80S ribosome

Experimental method

X-RAY DIFFRACTION

Resolution

3 Å

Loop

Sequence

GUA*UUUUC

Length

8 nucleotides

Bulged bases

4U4Q|1|6|U|260

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_4U4Q_379 not in the Motif Atlas

Homologous match to IL_4V88_397

Geometric discrepancy: 0.097

The information below is about IL_4V88_397

Detailed Annotation

Major groove platform with extra cWW

Broad Annotation

No text annotation

Motif group

IL_63959.1

Basepair signature

cWW-cSH-cWW-cWW

Number of instances in this motif group

18

Unit IDs

4U4Q|1|6|G|204
4U4Q|1|6|U|205
4U4Q|1|6|A|206
*
4U4Q|1|6|U|259
4U4Q|1|6|U|260
4U4Q|1|6|U|261
4U4Q|1|6|U|262
4U4Q|1|6|C|263

Current chains

Chain 6

18S ribosomal RNA

Nearby chains

Chain s4

40S ribosomal protein S4-A

Chain s8

40S ribosomal protein S8-A