IL_3J81_044

3D structure

PDB id

3J81 (explore in PDB, NAKB, or RNA 3D Hub)

Description

CryoEM structure of a partial yeast 48S preinitiation complex

Experimental method

ELECTRON MICROSCOPY

Resolution

4 Å

Loop

Sequence

GGAC*GUUUU

Length

9 nucleotides

Bulged bases

3J81|1|2|U|958

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_3J81_044 not in the Motif Atlas

Homologous match to IL_4V88_429

Geometric discrepancy: 0.1316

The information below is about IL_4V88_429

Detailed Annotation

Tandem non-canonical cWW pairs

Broad Annotation

No text annotation

Motif group

IL_30621.4

Basepair signature

cWW-cWW-cWW-cWW

Number of instances in this motif group

66

Unit IDs

3J81|1|2|G|866
3J81|1|2|G|867
3J81|1|2|A|868
3J81|1|2|C|869
*
3J81|1|2|G|956
3J81|1|2|U|957
3J81|1|2|U|958
3J81|1|2|U|959
3J81|1|2|U|960

Current chains

Chain 2

18S rRNA

Nearby chains

Chain N

uS15

Chain b

eS27