J4_7SYS_001

3D structure

PDB id

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

Description

Structure of the delta dII IRES eIF2-containing 48S initiation complex, closed conformation. Structure 12(delta dII).

Experimental method

ELECTRON MICROSCOPY

Resolution

3.5 Å

Loop

Sequence

CAUUAAAUC*GCC*GUGAC*GG

Length

19 nucleotides

Bulged bases

7SYS|1|2|G|407

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

J4_7SYS_001 not in the Motif Atlas

Homologous match to J4_8C3A_021

Geometric discrepancy: 0.1505

The information below is about J4_8C3A_021

Detailed Annotation

No text annotation

Broad Annotation

No text annotation

Motif group

J4_78231.1

Basepair signature

cWW-cSH-tHS-cWW-F-F-tHW-F-cWW-F-F-F-cWW

Number of instances in this motif group

2

Unit IDs

7SYS|1|2|C|98
7SYS|1|2|A|99
7SYS|1|2|U|100
7SYS|1|2|U|101
7SYS|1|2|A|102
7SYS|1|2|A|103
7SYS|1|2|A|104
7SYS|1|2|U|105
7SYS|1|2|C|106
*
7SYS|1|2|G|355
7SYS|1|2|C|356
7SYS|1|2|C|357
*
7SYS|1|2|G|405
7SYS|1|2|U|406
7SYS|1|2|G|407
7SYS|1|2|A|408
7SYS|1|2|C|409
*
7SYS|1|2|G|431
7SYS|1|2|G|432

Current chains

Chain 2

18S rRNA

Nearby chains

Chain F

eS4 (S4 X isoform)

Chain J

eS8

Chain M

uS17

Chain Y

uS12