IL_3JAQ_014

3D structure

PDB id

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

Description

Structure of a partial yeast 48S preinitiation complex in open conformation

Experimental method

ELECTRON MICROSCOPY

Resolution

6 Å

Loop

Sequence

GUA*UUUUC

Length

8 nucleotides

Bulged bases

3JAQ|1|2|U|259

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_3JAQ_014 not in the Motif Atlas

Geometric match to IL_4V88_397

Geometric discrepancy: 0.1454

The information below is about IL_4V88_397

Detailed Annotation

Major groove platform with extra cWW

Broad Annotation

Major groove platform

Motif group

IL_63959.1

Basepair signature

cWW-cSH-cWW-cWW

Number of instances in this motif group

18

Unit IDs

3JAQ|1|2|G|203
3JAQ|1|2|U|204
3JAQ|1|2|A|205
*
3JAQ|1|2|U|258
3JAQ|1|2|U|259
3JAQ|1|2|U|260
3JAQ|1|2|U|261
3JAQ|1|2|C|262

Current chains

Chain 2

18S rRNA

Nearby chains

Chain E

eS4

Chain I

eS8