HL_4Y4O_194

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

CGCAAG

Length

6 nucleotides

Bulged bases (A, C, G, U)

None detected

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_194 not in the Motif Atlas

Homologous match to HL_5J7L_020

Geometric discrepancy: 0.0656

The information below is about HL_5J7L_020

Detailed Annotation

GNRA

Broad Annotation

No text annotation

Motif group

HL_85603.1

Basepair signature

cWW-tSH-F-F

Number of instances in this motif group

304

Unit IDs

4Y4O|1|2a|C|897
4Y4O|1|2a|G|898
4Y4O|1|2a|C|899
4Y4O|1|2a|A|900
4Y4O|1|2a|A|901
4Y4O|1|2a|G|902

Current chains

Chain 2a

16S Ribosomal RNA

Nearby chains

Chain 2A

Large subunit ribosomal RNA; LSU rRNA

Chain 2q

30S ribosomal protein S17