3D structure

PDB id
6SWC (explore in PDB, NAKB, or RNA 3D Hub)
Description
IC2B model of cryo-EM structure of a full archaeal ribosomal translation initiation complex devoid of aIF1 in P. abyssi
Experimental method
ELECTRON MICROSCOPY
Resolution
3.3 Å

Loop

Sequence
G(4SU)GG*CGU*AAGAUCG*CC
Length
16 nucleotides
Bulged bases
6SWC|1|4|4SU|8, 6SWC|1|4|U|47, 6SWC|1|4|C|48
QA status
Modified nucleotides: 4SU

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
J4_6SWC_004 not in the Motif Atlas
Homologous match to J4_7VNV_001
Geometric discrepancy: 0.3266
The information below is about J4_7VNV_001
Detailed Annotation
No text annotation
Broad Annotation
No text annotation
Motif group
J4_70449.26
Basepair signature
cWW-F-cWW-cWW-cHS-F-cWW-cWW
Number of instances in this motif group
56

Unit IDs

6SWC|1|4|G|7
6SWC|1|4|4SU|8
6SWC|1|4|G|9
6SWC|1|4|G|10
*
6SWC|1|4|C|25
6SWC|1|4|G|26
6SWC|1|4|U|27
*
6SWC|1|4|A|43
6SWC|1|4|A|44
6SWC|1|4|G|45
6SWC|1|4|A|46
6SWC|1|4|U|47
6SWC|1|4|C|48
6SWC|1|4|G|49
*
6SWC|1|4|C|65
6SWC|1|4|C|66

Current chains

Chain 4
initiator Met-tRNA fMet from E. coli (A1U72 variant)

Nearby chains

Chain 2
Small subunit ribosomal RNA; SSU rRNA
Chain O
30S ribosomal protein S13

Coloring options:


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