J5_7SYV_004

3D structure

PDB id

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

Description

Structure of the wt IRES eIF5B-containing pre-48S initiation complex, open conformation. Structure 14(wt)

Experimental method

ELECTRON MICROSCOPY

Resolution

3.9 Å

Loop

Sequence

GUCGCUC*GGG*UGC*GCCG*CGACC

Length

22 nucleotides

Bulged bases

7SYV|1|2|G|126, 7SYV|1|2|C|127

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

Detailed Annotation

No text annotation

Broad Annotation

No text annotation

Motif group

Not in a motif group

Basepair signature

Not available

Number of instances in this motif group

0

Unit IDs

7SYV|1|2|G|123
7SYV|1|2|U|124
7SYV|1|2|C|125
7SYV|1|2|G|126
7SYV|1|2|C|127
7SYV|1|2|U|128
7SYV|1|2|C|129
*
7SYV|1|2|G|183
7SYV|1|2|G|184
7SYV|1|2|G|185
*
7SYV|1|2|U|214
7SYV|1|2|G|215
7SYV|1|2|C|216
*
7SYV|1|2|G|309
7SYV|1|2|C|310
7SYV|1|2|C|311
7SYV|1|2|G|312
*
7SYV|1|2|C|337
7SYV|1|2|G|338
7SYV|1|2|A|339
7SYV|1|2|C|340
7SYV|1|2|C|341

Current chains

Chain 2

18S rRNA

Nearby chains

Chain F

40S ribosomal protein S4

Chain H

eS6

Chain J

eS8