HL_28ZU_003

3D structure

PDB id

28ZU (explore in PDB, NAKB, or RNA 3D Hub)

Description

human 48S PIC with Kozak mRNA and eIF1A W70A mutant

Experimental method

ELECTRON MICROSCOPY

Resolution

3.2 Å

Loop

Sequence

GAUCG(1MA)AAC

Length

9 nucleotides

Bulged bases

None detected

QA status

Modified nucleotides: 1MA

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

HL_28ZU_003 not in the Motif Atlas

Homologous match to HL_4QEI_003

Geometric discrepancy: 0.3278

The information below is about HL_4QEI_003

Detailed Annotation

T-loop with 2 stacked bulged bases

Broad Annotation

T-loop

Motif group

HL_33597.6

Basepair signature

cWW-tWH-F-F-F-F-F

Number of instances in this motif group

139

Unit IDs

28ZU|1|G|G|53
28ZU|1|G|A|54
28ZU|1|G|U|55
28ZU|1|G|C|56
28ZU|1|G|G|57
28ZU|1|G|1MA|58
28ZU|1|G|A|59
28ZU|1|G|A|60
28ZU|1|G|C|61

Current chains

Chain G

initiator tRNA

Nearby chains

Chain D

Eukaryotic translation initiation factor 2 subunit 1