J5_7SYV_001

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

CUUGU*AAAUAACAAUAC*GUAAUUGGAAUG*CCAU*AUAG

Length

37 nucleotides

Bulged bases

7SYV|1|2|A|555, 7SYV|1|2|C|593

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|C|30
7SYV|1|2|U|31
7SYV|1|2|U|32
7SYV|1|2|G|33
7SYV|1|2|U|34
*
7SYV|1|2|A|521
7SYV|1|2|A|522
7SYV|1|2|A|523
7SYV|1|2|U|524
7SYV|1|2|A|525
7SYV|1|2|A|526
7SYV|1|2|C|527
7SYV|1|2|A|528
7SYV|1|2|A|529
7SYV|1|2|U|530
7SYV|1|2|A|531
7SYV|1|2|C|532
*
7SYV|1|2|G|552
7SYV|1|2|U|553
7SYV|1|2|A|554
7SYV|1|2|A|555
7SYV|1|2|U|556
7SYV|1|2|U|557
7SYV|1|2|G|558
7SYV|1|2|G|559
7SYV|1|2|A|560
7SYV|1|2|A|561
7SYV|1|2|U|562
7SYV|1|2|G|563
*
7SYV|1|2|C|592
7SYV|1|2|C|593
7SYV|1|2|A|594
7SYV|1|2|U|595
*
7SYV|1|2|A|641
7SYV|1|2|U|642
7SYV|1|2|A|643
7SYV|1|2|G|644

Current chains

Chain 2

18S rRNA

Nearby chains

Chain K

uS4

Chain Y

uS12

Chain f

eS30

Chain x

Eukaryotic translation initiation factor 5B