HL_1Q81_041

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

CCAUG

Length

5 nucleotides

Bulged bases

1Q81|1|A|C|1652, 1Q81|1|A|A|1653

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

HL_1Q81_041 not in the Motif Atlas

Homologous match to HL_4V9F_041

Geometric discrepancy: 0.0943

The information below is about HL_4V9F_041

Detailed Annotation

Mini UNCG

Broad Annotation

No text annotation

Motif group

HL_48778.2

Basepair signature

cWW-F

Number of instances in this motif group

46

Unit IDs

1Q81|1|A|C|1651
1Q81|1|A|C|1652
1Q81|1|A|A|1653
1Q81|1|A|U|1654
1Q81|1|A|G|1655

Current chains

Chain A

23S ribosomal rna

Nearby chains

Chain 1

L37Ae 50S ribosomal protein

Chain C

50S ribosomal protein L2P