IL_3JAQ_053

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

CCU*GCG

Length

6 nucleotides

Bulged bases

None detected

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_053 not in the Motif Atlas

Homologous match to IL_4V88_444

Geometric discrepancy: 0.2519

The information below is about IL_4V88_444

Detailed Annotation

Isolated non-canonical cWW pair

Broad Annotation

No text annotation

Motif group

IL_44258.2

Basepair signature

cWW-cWW-cWW

Number of instances in this motif group

301

Unit IDs

3JAQ|1|2|C|1172
3JAQ|1|2|C|1173
3JAQ|1|2|U|1174
*
3JAQ|1|2|G|1462
3JAQ|1|2|C|1463
3JAQ|1|2|G|1464

Current chains

Chain 2

18S rRNA

Nearby chains

Chain 1

Transfer RNA; tRNA

Chain Q

uS9

Chain S

uS13

Chain T

eS19

Chain U

uS10