HL_4Y4O_185

3D structure

PDB id

4Y4O (explore in PDB, NAKB, or RNA 3D Hub)

Description

Crystal structure of the Thermus thermophilus 70S ribosome with rRNA modifications and bound to protein Y (YfiA) at 2.3A resolution

Experimental method

X-RAY DIFFRACTION

Resolution

2.3 Å

Loop

Sequence

CUUCGG

Length

6 nucleotides

Bulged bases (A, C, G, U)

421U

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_4Y4O_185 not in the Motif Atlas

Homologous match to HL_4LFB_011

Geometric discrepancy: 0.1551

The information below is about HL_4LFB_011

Detailed Annotation

UNCG

Broad Annotation

No text annotation

Motif group

HL_29960.1

Basepair signature

cWW-tSW-F

Number of instances in this motif group

59

Unit IDs

4Y4O|1|2a|C|419
4Y4O|1|2a|U|420
4Y4O|1|2a|U|421
4Y4O|1|2a|C|422
4Y4O|1|2a|G|423
4Y4O|1|2a|G|424

Current chains

Chain 2a

16S Ribosomal RNA

Nearby chains

Chain 2c

30S ribosomal protein S3

Chain 2d

30S ribosomal protein S4