HL_3J81_006

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

GAUGAUUC

Length

8 nucleotides

Bulged bases

3J81|1|2|U|248

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

HL_3J81_006 not in the Motif Atlas

Homologous match to HL_4V88_191

Geometric discrepancy: 0.1604

The information below is about HL_4V88_191

Detailed Annotation

T-loop with 1 bulged base

Broad Annotation

T-loop

Motif group

HL_77436.2

Basepair signature

cWW-F-F-F-F-F

Number of instances in this motif group

23

Unit IDs

3J81|1|2|G|242
3J81|1|2|A|243
3J81|1|2|U|244
3J81|1|2|G|245
3J81|1|2|A|246
3J81|1|2|U|247
3J81|1|2|U|248
3J81|1|2|C|249

Current chains

Chain 2

18S rRNA

Nearby chains

Chain E

eS4

Chain G

eS6

Chain L

uS17