IL_3J81_030

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

GGA*UCC

Length

6 nucleotides

Bulged bases

None detected

QA status

Self-complementary: GGA,UCC

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_030 not in the Motif Atlas

Geometric match to IL_1Y27_001

Geometric discrepancy: 0.146

The information below is about IL_1Y27_001

Detailed Annotation

Isolated non-canonical cWW pair

Broad Annotation

No text annotation

Motif group

IL_87907.2

Basepair signature

cWW-cWW-cWW

Number of instances in this motif group

179

Unit IDs

3J81|1|2|G|547
3J81|1|2|G|548
3J81|1|2|A|549
*
3J81|1|2|U|587
3J81|1|2|C|588
3J81|1|2|C|589

Current chains

Chain 2

18S rRNA

Nearby chains

Chain J

uS4

Chain X

uS12

Chain e

eS30