IL_8RW1_081

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

CCG*CAAG

Length

7 nucleotides

Bulged bases

8RW1|1|2|C|1635, 8RW1|1|2|A|1764

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_081 not in the Motif Atlas

Homologous match to IL_8C3A_470

Geometric discrepancy: 0.1538

The information below is about IL_8C3A_470

Detailed Annotation

No text annotation

Broad Annotation

No text annotation

Motif group

IL_61438.2

Basepair signature

cWW-L-cWW

Number of instances in this motif group

5

Unit IDs

8RW1|1|2|C|1634
8RW1|1|2|C|1635
8RW1|1|2|G|1636
*
8RW1|1|2|C|1762
8RW1|1|2|A|1763
8RW1|1|2|A|1764
8RW1|1|2|G|1765

Current chains

Chain 2

18S ribosomal RNA

Nearby chains

Chain 1

Transfer RNA; tRNA

Chain 3

mRNA (5'-R(P*AP*AP*U)-3')

Chain a

40S ribosomal protein S26