HL_9B00_129

3D structure

PDB id

9B00 (explore in PDB, NAKB, or RNA 3D Hub)

Description

Crystal structure of the wild-type Thermus thermophilus 70S ribosome in complex with berberine analog of chloramphenicol CAM-BER, mRNA, deacylated A- and E-site tRNAphe, and deacylated P-site tRNAmet at 2.80A resolution

Experimental method

X-RAY DIFFRACTION

Resolution

2.8 Å

Loop

Sequence

UAUUGAAGCA

Length

10 nucleotides

Bulged bases

9B00|1|2A|C|574

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_9B00_129 not in the Motif Atlas

Homologous match to HL_8VTW_017

Geometric discrepancy: 0.0658

The information below is about HL_8VTW_017

Detailed Annotation

T-loop with 2 stacked bulged bases

Broad Annotation

T-loop

Motif group

HL_43993.1

Basepair signature

cWW-tWH-F-F-F-F-F

Number of instances in this motif group

141

Unit IDs

9B00|1|2A|U|566
9B00|1|2A|A|567
9B00|1|2A|U|568
9B00|1|2A|U|569
9B00|1|2A|G|570
9B00|1|2A|A|571
9B00|1|2A|A|572
9B00|1|2A|G|573
9B00|1|2A|C|574
9B00|1|2A|A|575

Current chains

Chain 2A

23S Ribosomal RNA

Nearby chains

Chain 25

50S ribosomal protein L32

Chain 2E

50S ribosomal protein L3

Chain 2P

50S ribosomal protein L15

Chain 2V

50S ribosomal protein L21