J3_7SYW_014

3D structure

PDB id

7SYW (explore in PDB, NAKB, or RNA 3D Hub)

Description

Structure of the wt IRES eIF5B-containing 48S initiation complex, closed conformation. Structure 15(wt)

Experimental method

ELECTRON MICROSCOPY

Resolution

3.7 Å

Loop

Sequence

AGAUUAAG*CGCGCAAAU*AGU

Length

20 nucleotides

Bulged bases

7SYW|1|2|A|45, 7SYW|1|2|A|46

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

J3_7SYW_014 not in the Motif Atlas

Homologous match to J3_8P9A_069

Geometric discrepancy: 0.12

The information below is about J3_8P9A_069

Detailed Annotation

No text annotation

Broad Annotation

No text annotation

Motif group

J3_63856.1

Basepair signature

cWW-cWW-cSW-F-cWW-F-tHH-F-cWW-F-F-F-F

Number of instances in this motif group

5

Unit IDs

7SYW|1|2|A|40
7SYW|1|2|G|41
7SYW|1|2|A|42
7SYW|1|2|U|43
7SYW|1|2|U|44
7SYW|1|2|A|45
7SYW|1|2|A|46
7SYW|1|2|G|47
*
7SYW|1|2|C|479
7SYW|1|2|G|480
7SYW|1|2|C|481
7SYW|1|2|G|482
7SYW|1|2|C|483
7SYW|1|2|A|484
7SYW|1|2|A|485
7SYW|1|2|A|486
7SYW|1|2|U|487
*
7SYW|1|2|A|512
7SYW|1|2|G|513
7SYW|1|2|U|514

Current chains

Chain 2

18S rRNA

Nearby chains

Chain K

uS4

Chain Y

uS12

Chain x

Eukaryotic translation initiation factor 5B