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9r7j

Repair of Iron Centre (RIC) protein from Staphylococcus aureus

Method: X-RAY DIFFRACTION
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1. Protein Identity and Related Structures Protein Identity & Related Structures

Iron-sulfur cluster repair protein ScdA

Staphylococcus aureus

UniProt Q2FK11

State in the Current Structure

Assembly Physical composition Protein state Molecular copy count Associated components Data consistency
1 Protein monomer Monomer Protein 1 FE (III) ION × 2 OXYGEN ATOM × 1 ZINC ION × 1 water × 1 Consistent with protein count
2 Protein monomer Monomer Protein 1 FE (III) ION × 2 OXYGEN ATOM × 1 ZINC ION × 1 water × 1 Consistent with protein count
3 Protein monomer Monomer Protein 1 FE (III) ION × 2 OXYGEN ATOM × 1 ZINC ION × 2 water × 1 Consistent with protein count
4 Protein monomer Monomer Protein 1 FE (III) ION × 2 OXYGEN ATOM × 1 water × 1 Consistent with protein count

Other States of the Same Protein in the Database

Monomer
9r7j 9r7j 9r7j 9r7j

4 assemblies

Homodimer
9j47 9w8g

2 assemblies

Homotetramer

None

Other homooligomers

None

Heteromeric or nucleic-acid complex

None

View Construct and Data Evidence
UniProt name SCDA_STAA3
Isoform —
PDB entities 1
Chains and sequence ranges Author chain A； PDBConstruct 1–224； UniProt 1–224 Author chain B； PDBConstruct 1–224； UniProt 1–224 Author chain C； PDBConstruct 1–224； UniProt 1–224 Author chain D； PDBConstruct 1–224； UniProt 1–224

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_id9r7j
Deposition date deposition_date2025-05-14
Structure title titleRepair of Iron Centre (RIC) protein from Staphylococcus aureus
Keywords keywordshemerythrin, assembly, Fe-S cluster, ytfe, METAL BINDING PROTEIN; METAL BINDING PROTEIN
Experimental Method methodX-RAY DIFFRACTION
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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.

9r7j__assembly_2__model_1

Assembly 2 · Model 1 · CRYSOL 4.1.3-1-20251215 (887e7ef)

Download this curve (.dat)

9r7j__assembly_2__model_1 | I(q)

10-2 10-1 105 106 q (1/Angstrom) I(q)
100 plotted points; both axes use logarithmic scales.

9r7j__assembly_2__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）18.46 Å
Rg (electron density)17.89 Å
Total Rg18.74 Å
Atom count1297
Residues158
Excluded volume23249 ų
Maximum q0.500 Å⁻¹
Assembly Model Structure unit Oligomeric description Status CRYSOL Actions
1 1 9r7j__assembly_1__model_1 monomeric （1） Success 4.1.3-1-20251215 (887e7ef) View Download
2 1 9r7j__assembly_2__model_1 monomeric （1） Success 4.1.3-1-20251215 (887e7ef) View Download
3 1 9r7j__assembly_3__model_1 monomeric （1） Success 4.1.3-1-20251215 (887e7ef) View Download
4 1 9r7j__assembly_4__model_1 monomeric （1） 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 (5)

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7. Citations (2)