IL_7WTW_057

3D structure

PDB id

7WTW (explore in PDB, NAKB, or RNA 3D Hub)

Description

Cryo-EM structure of a human pre-40S ribosomal subunit - State RRP12-A3

Experimental method

ELECTRON MICROSCOPY

Resolution

3.2 Å

Loop

Sequence

GGAGUAUG*UGAAAC

Length

14 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_7WTW_057 not in the Motif Atlas

Geometric match to IL_4LFB_034

Geometric discrepancy: 0.1036

The information below is about IL_4LFB_034

Detailed Annotation

8x6 Sarcin-Ricin with inserted Y; G-bulge

Broad Annotation

Sarcin-Ricin; G-bulge

Motif group

IL_84044.1

Basepair signature

cWW-tSH-tHH-cSH-tWH-tHS-cWW-L

Number of instances in this motif group

5

Unit IDs

7WTW|1|2|G|1168
7WTW|1|2|G|1169
7WTW|1|2|A|1170
7WTW|1|2|G|1171
7WTW|1|2|U|1172
7WTW|1|2|A|1173
7WTW|1|2|U|1174
7WTW|1|2|G|1175
*
7WTW|1|2|U|1186
7WTW|1|2|G|1187
7WTW|1|2|A|1188
7WTW|1|2|A|1189
7WTW|1|2|A|1190
7WTW|1|2|C|1191

Current chains

Chain 2

18S rRNA

Nearby chains

Chain X

40S ribosomal protein S23

Chain t

Protein LTV1 homolog

Chain u

Pre-rRNA-processing protein TSR1 homolog