HL_1M90_010

3D structure

PDB id

1M90 (explore in PDB, NAKB, or RNA 3D Hub)

Description

Co-crystal structure of CCA-Phe-caproic acid-biotin and sparsomycin bound to the 50S ribosomal subunit

Experimental method

X-RAY DIFFRACTION

Resolution

2.8 Å

Loop

Sequence

UUGGAACA

Length

8 nucleotides

Bulged bases

1M90|1|A|C|318

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_1M90_010 not in the Motif Atlas

Homologous match to HL_4V9F_010

Geometric discrepancy: 0.0417

The information below is about HL_4V9F_010

Detailed Annotation

T-loop with 2 stacked bulged bases

Broad Annotation

T-loop

Motif group

HL_01609.3

Basepair signature

cWW-tWH-F-F-F

Number of instances in this motif group

18

Unit IDs

1M90|1|A|U|312
1M90|1|A|U|313
1M90|1|A|G|314
1M90|1|A|G|315
1M90|1|A|A|316
1M90|1|A|A|317
1M90|1|A|C|318
1M90|1|A|A|319

Current chains

Chain A

23S RRNA

Nearby chains

Chain E

RIBOSOMAL PROTEIN L4

Chain U

RIBOSOMAL PROTEIN L24

Chain Z

RIBOSOMAL PROTEIN L32E