IL_5K0Y_053

3D structure

PDB id

5K0Y (explore in PDB, NAKB, or RNA 3D Hub)

Description

m48S late-stage initiation complex, purified from rabbit reticulocytes lysates, displaying eIF2 ternary complex and eIF3 i and g subunits relocated to the intersubunit face

Experimental method

ELECTRON MICROSCOPY

Resolution

5.8 Å

Loop

Sequence

UGA*UACA

Length

7 nucleotides

Bulged bases

5K0Y|1|A|A|1690

QA status

Unknown status

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_5K0Y_053 not in the Motif Atlas

Geometric match to IL_4WF9_018

Geometric discrepancy: 0.2489

The information below is about IL_4WF9_018

Detailed Annotation

Isolated non-canonical cWW pair

Broad Annotation

Isolated non-canonical cWW pair

Motif group

IL_71625.3

Basepair signature

cWW-cWW-cWW

Number of instances in this motif group

79

Unit IDs

5K0Y|1|A|U|1198
5K0Y|1|A|G|1199
5K0Y|1|A|A|1200
*
5K0Y|1|A|U|1689
5K0Y|1|A|A|1690
5K0Y|1|A|C|1691
5K0Y|1|A|A|1692

Current chains

Chain A

18S ribosomal RNA

Nearby chains

Chain F

mRNA

Chain c

ribosomal protein uS5

Chain k

ribosomal protein eS26