IL_4GKJ_057

3D structure

PDB id

4GKJ (explore in PDB, NAKB, or RNA 3D Hub)

Description

Structure of the Thermus thermophilus 30S ribosomal subunit complexed with a human mitochondrial anticodon stem loop (ASL) of transfer RNA Methionine (TRNAMET) bound to an mRNA with an AUG-codon in the A-site and paromomycin.

Experimental method

X-RAY DIFFRACTION

Resolution

3.3 Å

Loop

Sequence

CAC*GAAG

Length

7 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_4GKJ_057 not in the Motif Atlas

Geometric match to IL_3C3Z_002

Geometric discrepancy: 0.1868

The information below is about IL_3C3Z_002

Detailed Annotation

Decoding loop related

Broad Annotation

Decoding loop related

Motif group

IL_31737.3

Basepair signature

cWW-L-cWW

Number of instances in this motif group

12

Unit IDs

4GKJ|1|A|C|1389
4GKJ|1|A|A|1390
4GKJ|1|A|C|1391
*
4GKJ|1|A|G|1468
4GKJ|1|A|A|1469
4GKJ|1|A|A|1470
4GKJ|1|A|G|1471

Current chains

Chain A

16S rRNA

Nearby chains

Chain L

30S ribosomal protein S12

Chain W

mRNA A-site fragment

Chain X

tRNA ASL human mitochondrial Met