IL_8RW1_004

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

UCAAA*(PSU)GACAA

Length

11 nucleotides

Bulged bases

8RW1|1|2|A|467

QA status

Modified nucleotides: PSU

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_004 not in the Motif Atlas

Homologous match to IL_8C3A_394

Geometric discrepancy: 0.0993

The information below is about IL_8C3A_394

Detailed Annotation

Triple sheared related

Broad Annotation

Triple sheared

Motif group

IL_30569.1

Basepair signature

cWW-cWW-L-R-tHS-cWW

Number of instances in this motif group

2

Unit IDs

8RW1|1|2|U|37
8RW1|1|2|C|38
8RW1|1|2|A|39
8RW1|1|2|A|40
8RW1|1|2|A|41
*
8RW1|1|2|PSU|465
8RW1|1|2|G|466
8RW1|1|2|A|467
8RW1|1|2|C|468
8RW1|1|2|A|469
8RW1|1|2|A|470

Current chains

Chain 2

18S ribosomal RNA

Nearby chains

Chain E

40S ribosomal protein S4

Chain J

KLLA0E23673p

Chain Y

40S ribosomal protein S24