J3_7ZAI_016

3D structure

PDB id

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

Description

Cryo-EM structure of a Pyrococcus abyssi 30S bound to Met-initiator tRNA, mRNA and aIF1A.

Experimental method

ELECTRON MICROSCOPY

Resolution

2.6 Å

Loop

Sequence

GCGAC*GAGAG*(4AC)GAAAC

Length

16 nucleotides

Bulged bases

7ZAI|1|2|A|1188

QA status

Modified nucleotides: 4AC

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

Detailed Annotation

No text annotation

Broad Annotation

No text annotation

Motif group

Not in a motif group

Basepair signature

Not available

Number of instances in this motif group

0

Unit IDs

7ZAI|1|2|G|962
7ZAI|1|2|C|963
7ZAI|1|2|G|964
7ZAI|1|2|A|965
7ZAI|1|2|C|966
*
7ZAI|1|2|G|1008
7ZAI|1|2|A|1009
7ZAI|1|2|G|1010
7ZAI|1|2|A|1011
7ZAI|1|2|G|1012
*
7ZAI|1|2|4AC|1184
7ZAI|1|2|G|1185
7ZAI|1|2|A|1186
7ZAI|1|2|A|1187
7ZAI|1|2|A|1188
7ZAI|1|2|C|1189

Current chains

Chain 2

16S rRNA

Nearby chains

Chain P

30S ribosomal protein S14 type Z