IL_8SUP_017

3D structure

PDB id

8SUP (explore in PDB, NAKB, or RNA 3D Hub)

Description

Structure of the 48S translation initiation complex assembled on the encephalomyocarditis virus IRES

Experimental method

ELECTRON MICROSCOPY

Resolution

3.1 Å

Loop

Sequence

UAUCAA*UGACCACG

Length

14 nucleotides

Bulged bases

8SUP|1|2|U|361, 8SUP|1|2|C|399, 8SUP|1|2|C|400

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

IL_8SUP_017 not in the Motif Atlas

Homologous match to IL_9PN5_159

Geometric discrepancy: 0.1019

The information below is about IL_9PN5_159

Detailed Annotation

Kink-turn with non-sequential stacking

Broad Annotation

Kink-turn

Motif group

IL_46174.6

Basepair signature

cWW-cSS-tSS-tSH-L-cWW-tHW-cWW

Number of instances in this motif group

7

Unit IDs

8SUP|1|2|U|359
8SUP|1|2|A|360
8SUP|1|2|U|361
8SUP|1|2|C|362
8SUP|1|2|A|363
8SUP|1|2|A|364
*
8SUP|1|2|U|396
8SUP|1|2|G|397
8SUP|1|2|A|398
8SUP|1|2|C|399
8SUP|1|2|C|400
8SUP|1|2|A|401
8SUP|1|2|C|402
8SUP|1|2|G|403

Current chains

Chain 2

18S rRNA

Nearby chains

Chain J

eS8

Chain M

uS17

Chain Y

uS12