IL_2QA4_013

3D structure

PDB id

2QA4 (explore in PDB, NAKB, or RNA 3D Hub)

Description

A more complete structure of the the L7/L12 stalk of the Haloarcula marismortui 50S large ribosomal subunit

Experimental method

X-RAY DIFFRACTION

Resolution

3 Å

Loop

Sequence

CCGACCG*CCAGUACG

Length

15 nucleotides

Bulged bases

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

IL_2QA4_013 not in the Motif Atlas

Geometric match to IL_4V9F_012

Geometric discrepancy: 0.085

The information below is about IL_4V9F_012

Detailed Annotation

8x7 Sarcin-Ricin with CC bifurcated pair; G-bulge

Broad Annotation

Sarcin-Ricin; G-bulge

Motif group

IL_59724.1

Basepair signature

cWW-L-R-L-R-cSH-tWH-tHS-R-L-cWW

Number of instances in this motif group

1

Unit IDs

2QA4|1|0|C|290
2QA4|1|0|C|291
2QA4|1|0|G|292
2QA4|1|0|A|293
2QA4|1|0|C|294
2QA4|1|0|C|295
2QA4|1|0|G|296
*
2QA4|1|0|C|355
2QA4|1|0|C|356
2QA4|1|0|A|357
2QA4|1|0|G|358
2QA4|1|0|U|359
2QA4|1|0|A|360
2QA4|1|0|C|361
2QA4|1|0|G|362

Current chains

Chain 0

23S RIBOSOMAL RNA

Nearby chains