1dfe

NMR STRUCTURE OF RIBOSOMAL PROTEIN L36 FROM THERMUS THERMOPHILUS

Method: SOLUTION NMR Dmax: 39.4 Å Quality: GOOD

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

L36 RIBOSOMAL PROTEIN

Thermus thermophilus

UniProt P80256

State in the Current Structure

Assembly Oligomeric State Construct Mutations and Modifications Ligands, Ions and Associated Components Method and Experimental Conditions Structure Quality
1 Protein monomer Monomer Protein × 1 PDB declaration: monomeric(1) Consistent with protein copy count Chain A; UniProt 1–37 Not recorded ZN ZINC ION × 1 SOLUTION NMR mmCIF provides none of the parsed experimental conditions Resolution not provided

Other States of the Same Protein in the Database

Each row is a biological assembly of the same UniProt protein in another PDB entry. The “Difference from current entry” column identifies evidence-level differences; no tag means the currently parsed fields agree.

14 other PDB entries and 24 assemblies. Open the comparison page and filter oligomeric states

View Construct and Data Evidence
UniProt name RL36_THETH
Isoform
PDB entities 1
Chains and sequence ranges Author chain A; PDBConstruct 1–37; UniProt 1–37

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.

SAXS scattering curve SAXS Profile

SAXS profile for 1dfe

P(r) Distance Distribution P(r) Distribution

P(r) distribution for 1dfe
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2. Structure Basics 2. Structure Basics

Entry ID entry_id1dfe
Deposition date deposition_date1999-11-19
Structure title titleNMR STRUCTURE OF RIBOSOMAL PROTEIN L36 FROM THERMUS THERMOPHILUS
Keywords keywordsANTI-PARALLEL BETA SHEET, ZINC BINDING, ribosome; RIBOSOME
Experimental Method methodSOLUTION NMR

3. SAXS Parameters (CRYSOL theoretical calculation) 3. SAXS Parameters (CRYSOL)

Radius of gyration Rg (Guinier) rg_guinier11.76
Radius of gyration Rg (electron density) rg_electron10.41
Forward intensity I(0) i0592373.00
Molecular weight molecular_weight4497.0 kDa
Excluded volume excluded_volume5540 ų
Envelope volume envelope_volume6519 ų
Hydration-shell volume shell_volume5886 ų
Envelope diameter envelope_diameter36.1
Shell Rg shell_rg14.89
Envelope Rg envelope_rg10.90
Shape Rg shape_rg10.35
Total Rg total_rg11.90
Total atoms total_atoms643
Residues n_residues37
Spherical-harmonic order n_harmonics20
q range q_range— – 0.5000 −1
Data points n_points101
Shell type shell_typedirectional
Solvent electron density solvent_density0.3340 e/ų
Shell contrast contrast_shell0.0300 e/ų
CRYSOL version crysol_version4.1.3

4. P(r) Distance Distribution (GNOM inversion) 4. P(r) Analysis (GNOM)

Maximum dimension Dmax dmax39.4
Rg (real space) rg_real11.77
Rg uncertainty (real space) rg_real_error0.32
I(0) (real space) i0_real5.9240e+05
I(0) uncertainty (real space) i0_real_error6.0210e+03
Rg (reciprocal space) rg_reciprocal11.77
I(0) (reciprocal space) i0_reciprocal592400.0000
Solution quality estimate total_estimate0.8908
Solution quality rating solution_quality GOOD a GOOD solution
P(r) peaks n_peaks2
Primary peak position r_peak_primary12.0
Skewness Skewness skewness0.273
Kurtosis Kurtosis kurtosis-0.487
Angular range angular_range— – 0.5000 −1
Current regularization parameter α current_alpha0.0000
Highest regularization parameter α highest_alpha74450.0000
Real-space data points n_real_points80
GNOM version gnom_version4.1.3
Quality Criteria quality_criteria AN1: 0.000; Oscil: 0.901; Stabil: 0.999; Sysdev: 1.000; Positv: 1.000; Valcen: 0.887; Smooth: 0.990

5. Crystallography and Experiment 5. Crystallography & Experiment

6. Entities and Polymers Entities & Polymers (2)

7. Fold Classification (SCOP + CATH) 1 domains

SCOP 2.08 (1 domains)

Domain ID domain_idd1dfea_
Class classg — Small proteins
Fold Fold foldg.42 — Ribosomal protein L36
Superfamily Superfamily superfamilyg.42.1 — Ribosomal protein L36
Family Family familyg.42.1.1 — Ribosomal protein L36

8. Citations (1)

9. Files and Curves (10)