J4_7ZAG_002

3D structure

PDB id

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

Description

Cryo-EM structure of a Pyrococcus abyssi 30S bound to Met-initiator tRNA,mRNA, aIF1A and the C-terminal domain of aIF5B.

Experimental method

ELECTRON MICROSCOPY

Resolution

2.77 Å

Loop

Sequence

GAG*CAUAG*CGAAAGG*CGC

Length

18 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

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

7ZAG|1|2|G|139
7ZAG|1|2|A|140
7ZAG|1|2|G|141
*
7ZAG|1|2|C|175
7ZAG|1|2|A|176
7ZAG|1|2|U|177
7ZAG|1|2|A|178
7ZAG|1|2|G|179
*
7ZAG|1|2|C|207
7ZAG|1|2|G|208
7ZAG|1|2|A|209
7ZAG|1|2|A|210
7ZAG|1|2|A|211
7ZAG|1|2|G|212
7ZAG|1|2|G|213
*
7ZAG|1|2|C|228
7ZAG|1|2|G|229
7ZAG|1|2|C|230

Current chains

Chain 2

rRNA

Nearby chains

Chain E

30S ribosomal protein S4e

Chain J

30S ribosomal protein S8e