J4_4V4V_010

3D structure

PDB id

4V4V (explore in PDB, NAKB, or RNA 3D Hub)

Description

Structure of a pre-translocational E. coli ribosome obtained by fitting atomic models for RNA and protein components into cryo-EM map EMD-1056

Experimental method

ELECTRON MICROSCOPY

Resolution

15 Å

Loop

Sequence

CAAG*CGAAG*CGAG*CGUUAAG

Length

20 nucleotides

Bulged bases

4V4V|1|B0|A|603, 4V4V|1|B0|A|627, 4V4V|1|B0|U|653, 4V4V|1|B0|A|654

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

Detailed Annotation

No text annotation

Broad Annotation

No text annotation

Motif group

Not in a motif group

Basepair signature

Not available

Number of instances in this motif group

0

Unit IDs

4V4V|1|B0|C|601
4V4V|1|B0|A|602
4V4V|1|B0|A|603
4V4V|1|B0|G|604
*
4V4V|1|B0|C|624
4V4V|1|B0|G|625
4V4V|1|B0|A|626
4V4V|1|B0|A|627
4V4V|1|B0|G|628
*
4V4V|1|B0|C|635
4V4V|1|B0|G|636
4V4V|1|B0|A|637
4V4V|1|B0|G|638
*
4V4V|1|B0|C|650
4V4V|1|B0|G|651
4V4V|1|B0|U|652
4V4V|1|B0|U|653
4V4V|1|B0|A|654
4V4V|1|B0|A|655
4V4V|1|B0|G|656

Current chains

Chain B0

23S ribosomal RNA

Nearby chains

Chain BC

50S ribosomal protein L4

Chain BJ

50S ribosomal protein L15