HL_1Q81_063

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

UGCAGAAG

Length

8 nucleotides

Bulged bases

1Q81|1|A|G|2564

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_063 not in the Motif Atlas

Homologous match to HL_4V9F_063

Geometric discrepancy: 0.0514

The information below is about HL_4V9F_063

Detailed Annotation

GNRA variation

Broad Annotation

GNRA variation

Motif group

HL_31585.4

Basepair signature

cWW-F-F-F-F-F

Number of instances in this motif group

20

Unit IDs

1Q81|1|A|U|2563
1Q81|1|A|G|2564
1Q81|1|A|C|2565
1Q81|1|A|A|2566
1Q81|1|A|G|2567
1Q81|1|A|A|2568
1Q81|1|A|A|2569
1Q81|1|A|G|2570

Current chains

Chain A

23S ribosomal rna

Nearby chains

Chain G

50S ribosomal protein L6P