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5lcb

In situ atomic-resolution structure of the baseplate antenna complex in Chlorobaculum tepidum obtained combining solid-state NMR spectroscopy, cryo electron microscopy and polarization spectroscopy

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1. Protein Identity and Related Structures Protein Identity & Related Structures

Bacteriochlorophyll c-binding protein

Chlorobium tepidum (strain ATCC 49652 / DSM 12025 / NBRC 103806 / TLS)

UniProt P0A314

State in the Current Structure

Assembly Physical composition Protein state Molecular copy count Associated components Data consistency
1 Protein homooligomer Homooligomer Protein 14 BACTERIOCHLOROPHYLL A × 14 Consistent with protein count

Other States of the Same Protein in the Database

Monomer
2k37

1 assemblies

Homodimer

None

Homotetramer

None

Other homooligomers
5lcb

1 assemblies

Heteromeric or nucleic-acid complex

None

View Construct and Data Evidence
UniProt name CSMA_CHLTE
Isoform —
PDB entities 1
Chains and sequence ranges Author chain A； PDBConstruct 1–59； UniProt 1–59 Author chain B； PDBConstruct 1–59； UniProt 1–59 Author chain C； PDBConstruct 1–59； UniProt 1–59 Author chain D； PDBConstruct 1–59； UniProt 1–59 Author chain E； PDBConstruct 1–59； UniProt 1–59 Author chain F； PDBConstruct 1–59； UniProt 1–59 Author chain G； PDBConstruct 1–59； UniProt 1–59 Author chain H； PDBConstruct 1–59； UniProt 1–59 Author chain I； PDBConstruct 1–59； UniProt 1–59 Author chain J； PDBConstruct 1–59； UniProt 1–59 Author chain K； PDBConstruct 1–59； UniProt 1–59 Author chain L； PDBConstruct 1–59； UniProt 1–59 Author chain M； PDBConstruct 1–59； UniProt 1–59 Author chain N； PDBConstruct 1–59； UniProt 1–59

The page prioritizes protein identity, the current assembly, associated components, oligomeric state and cross-PDB links. Chain mapping and sequence ranges are retained as data evidence. Internal IDs, import timestamps and assembly operation expressions are maintenance fields and are not shown here.

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2. Structure Basics 2. Structure Basics

Entry ID entry_id5lcb
Deposition date deposition_date2016-06-20
Structure title titleIn situ atomic-resolution structure of the baseplate antenna complex in Chlorobaculum tepidum obtained combining solid-state NMR spectroscopy, cryo electron microscopy and polarization spectroscopy
Keywords keywordsphotosynthesis, light-harvesting protein, binds bacteriochlorophyll a, oligomeric complex, bacteriochlorophyll binding protein; bacteriochlorophyll binding protein
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3. Official assembly/model SAXS Official SAXS Profiles

This page reads only the latest assembly calculations. Every curve maps to an explicit PDB entry, official biological assembly and coordinate model.

5lcb__assembly_1__model_1

Assembly 1 · Model 1 · CRYSOL 4.1.3-1-20251215 (887e7ef)

Download this curve (.dat)

5lcb__assembly_1__model_1 | I(q)

10-2 10-1 106 107 108 q (1/Angstrom) I(q)
100 plotted points; both axes use logarithmic scales.

5lcb__assembly_1__model_1 | P(r) · Pending

The new assembly/model P(r) has not been calculated yet This placeholder does not display legacy data r (Angstrom) P(r)
P(r) will be calculated and displayed separately for the same assembly/model.
Rg（Guinier）47.44 Å
Rg (electron density)47.74 Å
Total Rg47.91 Å
Atom count13860
Residues826
Excluded volume125320 ų
Maximum q0.500 Å⁻¹
Assembly Model Structure unit Oligomeric description Status CRYSOL Actions
1 1 5lcb__assembly_1__model_1 tetradecameric （14） Success 4.1.3-1-20251215 (887e7ef) View Download
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4. Crystallography and Experiment 4. Crystallography & Experiment

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5. Entities and Polymers Entities & Polymers (2)

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7. Citations (2)