J4_7SYR_001

3D structure

PDB id

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

Description

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

Experimental method

ELECTRON MICROSCOPY

Resolution

3.6 Å

Loop

Sequence

CAUUAAAUC*GCC*GUGAC*GG

Length

19 nucleotides

Bulged bases

7SYR|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_7SYR_001 not in the Motif Atlas

Homologous match to J4_8C3A_021

Geometric discrepancy: 0.1645

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

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