IL_1Q81_082

3D structure

PDB id

1Q81 (explore in PDB, NAKB, or RNA 3D Hub)

Description

Crystal Structure of minihelix with 3' puromycin bound to A-site of the 50S ribosomal subunit.

Experimental method

X-RAY DIFFRACTION

Resolution

2.95 Å

Loop

Sequence

GUC*GGCUU

Length

8 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_1Q81_082 not in the Motif Atlas

Geometric match to IL_4V9F_084

Geometric discrepancy: 0.1104

The information below is about IL_4V9F_084

Detailed Annotation

Major groove minor groove platform with extra cWW

Broad Annotation

Major groove minor groove platform with extra cWW

Motif group

IL_51387.3

Basepair signature

cWW-cSH-cWW-cWW

Number of instances in this motif group

21

Unit IDs

1Q81|1|A|G|2494
1Q81|1|A|U|2495
1Q81|1|A|C|2496
*
1Q81|1|A|G|2524
1Q81|1|A|G|2525
1Q81|1|A|C|2526
1Q81|1|A|U|2527
1Q81|1|A|U|2528

Current chains

Chain A

23S ribosomal rna

Nearby chains

Chain 5

minihelix-puromycin

Chain B

5S ribosomal RNA; 5S rRNA

Chain J

L10 Ribosomal Protein