IL_4U4Y_477

3D structure

PDB id

4U4Y (explore in PDB, NAKB, or RNA 3D Hub)

Description

Crystal structure of Pactamycin bound to the yeast 80S ribosome

Experimental method

X-RAY DIFFRACTION

Resolution

3.2 Å

Loop

Sequence

GCC*GUGC

Length

7 nucleotides

Bulged bases

4U4Y|1|2|U|280

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_4U4Y_477 not in the Motif Atlas

Geometric match to IL_7ECK_015

Geometric discrepancy: 0.3403

The information below is about IL_7ECK_015

Detailed Annotation

Isolated non-canonical cWW pair

Broad Annotation

No text annotation

Motif group

IL_87907.2

Basepair signature

cWW-cWW-cWW

Number of instances in this motif group

179

Unit IDs

4U4Y|1|2|G|274
4U4Y|1|2|C|275
4U4Y|1|2|C|276
*
4U4Y|1|2|G|279
4U4Y|1|2|U|280
4U4Y|1|2|G|281
4U4Y|1|2|C|282

Current chains

Chain 2

18S ribosomal RNA

Nearby chains

Chain S6

40S ribosomal protein S6-A