3D structure

PDB id
1KD1 (explore in PDB, NAKB, or RNA 3D Hub)
Description
Co-crystal Structure of Spiramycin bound to the 50S Ribosomal Subunit of Haloarcula marismortui
Experimental method
X-RAY DIFFRACTION
Resolution
3 Å

Loop

Sequence
UUUA*UUUG*CG*CGCC*GUCUAGCGAACC*GAUGACAGAAAA
Length
38 nucleotides
Bulged bases
1KD1|1|A|U|2117, 1KD1|1|A|A|2425, 1KD1|1|A|A|2465, 1KD1|1|A|A|2467, 1KD1|1|A|A|2468
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

1KD1|1|A|U|2115
1KD1|1|A|U|2116
1KD1|1|A|U|2117
1KD1|1|A|A|2118
*
1KD1|1|A|U|2276
1KD1|1|A|U|2277
1KD1|1|A|U|2278
1KD1|1|A|G|2279
*
1KD1|1|A|C|2292
1KD1|1|A|G|2293
*
1KD1|1|A|C|2315
1KD1|1|A|G|2316
1KD1|1|A|C|2317
1KD1|1|A|C|2318
*
1KD1|1|A|G|2421
1KD1|1|A|U|2422
1KD1|1|A|C|2423
1KD1|1|A|U|2424
1KD1|1|A|A|2425
1KD1|1|A|G|2426
1KD1|1|A|C|2427
1KD1|1|A|G|2428
1KD1|1|A|A|2429
1KD1|1|A|A|2430
1KD1|1|A|C|2431
1KD1|1|A|C|2432
*
1KD1|1|A|G|2459
1KD1|1|A|A|2460
1KD1|1|A|U|2461
1KD1|1|A|G|2462
1KD1|1|A|A|2463
1KD1|1|A|C|2464
1KD1|1|A|A|2465
1KD1|1|A|G|2466
1KD1|1|A|A|2467
1KD1|1|A|A|2468
1KD1|1|A|A|2469
1KD1|1|A|A|2470

Current chains

Chain A
23S RRNA

Nearby chains

Chain 4
RIBOSOMAL PROTEIN L44E
Chain C
RIBOSOMAL PROTEIN L2
Chain M
RIBOSOMAL PROTEIN L15
Chain N
RIBOSOMAL PROTEIN L15E
Chain R
RIBOSOMAL PROTEIN L21E

Coloring options:

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