3cma

X-ray diffraction
2.8Å resolution

The structure of CCA and CCA-Phe-Cap-Bio bound to the large ribosomal subunit of Haloarcula marismortui

Released:
Model geometry
Fit model/data

Function and Biology Details

Structure analysis Details

Assembly composition:
hetero 33-mer (preferred)
PDBe Complex ID:
PDB-CPX-145586 (preferred)
Entry contents:
29 distinct polypeptide molecules
4 distinct RNA molecules
Macromolecules (33 distinct):
Large ribosomal subunit protein uL2 Chain: A
Molecule details ›
Chain: A
Length: 240 amino acids
Theoretical weight: 25.35 KDa
Source organism: Haloarcula marismortui
UniProt:
  • Canonical: P20276 (Residues: 1-240; Coverage: 100%)
Gene names: rpl2, rrnAC1608
Sequence domains:
Structure domains:
Large ribosomal subunit protein uL3 Chain: B
Molecule details ›
Chain: B
Length: 338 amino acids
Theoretical weight: 37.4 KDa
Source organism: Haloarcula marismortui
UniProt:
  • Canonical: P20279 (Residues: 1-338; Coverage: 100%)
Gene names: rpl3, rrnAC1611
Sequence domains: Ribosomal protein L3
Structure domains:
Large ribosomal subunit protein uL4 Chain: C
Large ribosomal subunit protein uL5 Chain: D
Large ribosomal subunit protein uL6 Chain: E
Large ribosomal subunit protein eL8 Chain: F
Large ribosomal subunit protein uL10 Chain: G
Large ribosomal subunit protein uL16 Chain: H
Large ribosomal subunit protein uL11 Chain: I
Large ribosomal subunit protein uL13 Chain: J
Large ribosomal subunit protein uL14 Chain: K
Large ribosomal subunit protein uL15 Chain: L
Large ribosomal subunit protein eL15 Chain: M
Large ribosomal subunit protein uL18 Chain: N
Large ribosomal subunit protein eL18 Chain: O
Large ribosomal subunit protein eL19 Chain: P
Large ribosomal subunit protein eL21 Chain: Q
Large ribosomal subunit protein uL22 Chain: R
Large ribosomal subunit protein uL23 Chain: S
Large ribosomal subunit protein uL24 Chain: T
Large ribosomal subunit protein eL24 Chain: U
Large ribosomal subunit protein uL29 Chain: V
Large ribosomal subunit protein uL30 Chain: W
Large ribosomal subunit protein eL31 Chain: X
Large ribosomal subunit protein eL32 Chain: Y
Large ribosomal subunit protein eL43 Chain: Z
Large ribosomal subunit protein eL37 Chain: 1
Large ribosomal subunit protein eL39 Chain: 2
Large ribosomal subunit protein eL42 Chain: 3
23S ribosomal RNA Chain: 0
5S ribosomal RNA Chain: 9
RNA (5'-R(*CP*CP*A)-3') Chain: 5
RNA (5'-R(*CP*CP*(8AN))-3') Chain: 6

Ligands and Environments

Experiments and Validation Details

Entry percentile scores
X-ray source: APS BEAMLINE 24-ID-C
Spacegroup: C2221
Unit cell:
a: 211.316Å b: 297.905Å c: 573.138Å
α: 90° β: 90° γ: 90°
R-values:
R R work R free
0.194 0.194 0.245