IL_7UG7_159

3D structure

PDB id

7UG7 (explore in PDB, NAKB, or RNA 3D Hub)

Description

70S ribosome complex in an intermediate state of translocation bound to EF-G(GDP) stalled by Argyrin B

Experimental method

ELECTRON MICROSCOPY

Resolution

2.58 Å

Loop

Sequence

CGG*C(PSU)GG

Length

7 nucleotides

Bulged bases

None detected

QA status

Modified nucleotides: PSU

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_7UG7_159 not in the Motif Atlas

Geometric match to IL_7RQB_093

Geometric discrepancy: 0.3732

The information below is about IL_7RQB_093

Detailed Annotation

Major groove platform with extra pair

Broad Annotation

Major groove platform

Motif group

IL_63450.2

Basepair signature

cWW-cWW-cSH-cWW

Number of instances in this motif group

8

Unit IDs

7UG7|1|23|C|2507
7UG7|1|23|G|2508
7UG7|1|23|G|2509
*
7UG7|1|23|C|2579
7UG7|1|23|PSU|2580
7UG7|1|23|G|2581
7UG7|1|23|G|2582

Current chains

Chain 23

23S rRNA

Nearby chains

Chain LC

50S ribosomal protein L3

Chain Pt

Transfer RNA; tRNA