IL_3JAQ_049

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

UUG*CA

Length

5 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_049 not in the Motif Atlas

Geometric match to IL_4V84_420

Geometric discrepancy: 0.3519

The information below is about IL_4V84_420

Detailed Annotation

Single stack bend

Broad Annotation

No text annotation

Motif group

IL_10569.1

Basepair signature

cWW-L-cWW

Number of instances in this motif group

2

Unit IDs

3JAQ|1|2|U|1143
3JAQ|1|2|U|1144
3JAQ|1|2|G|1145
*
3JAQ|1|2|C|1630
3JAQ|1|2|A|1631

Current chains

Chain 2

18S rRNA

Nearby chains

Chain C

uS5

Chain a

eS26