IL_8RW1_026

3D structure

PDB id

8RW1 (explore in PDB, NAKB, or RNA 3D Hub)

Description

Structure of a yeast 48S-AUC preinitiation complex in closed conformation

Experimental method

ELECTRON MICROSCOPY

Resolution

3.35 Å

Loop

Sequence

CCAAU*AG

Length

7 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_8RW1_026 not in the Motif Atlas

Homologous match to IL_8P9A_397

Geometric discrepancy: 0.1602

The information below is about IL_8P9A_397

Detailed Annotation

C-loop

Broad Annotation

No text annotation

Motif group

IL_26900.2

Basepair signature

cWW-cSH-cWS-tWH-cWW

Number of instances in this motif group

6

Unit IDs

8RW1|1|2|C|442
8RW1|1|2|C|443
8RW1|1|2|A|444
8RW1|1|2|A|445
8RW1|1|2|U|446
*
8RW1|1|2|A|459
8RW1|1|2|G|460

Current chains

Chain 2

18S ribosomal RNA

Nearby chains

Chain E

40S ribosomal protein S4

Chain J

KLLA0E23673p

Chain Y

40S ribosomal protein S24