9v8i

Crystal structure for YxiD-YxxD toxin-immunity protein complex from Bacillus subtilis 6633.

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

YxxD

Bacillus spizizenii ATCC 6633 = JCM 2499

UniProt A0A9Q4H945

State in the Current Structure

Assembly Physical composition Protein state Molecular copy count Associated components Data consistency
1 Protein heterocomplex Heteromer Protein 2 YxiDCTD × 1 (E0TXK9) water × 2 Consistent with protein count

Other States of the Same Protein in the Database

View Construct and Data Evidence
UniProt name A0A9Q4H945_BACSC
Isoform —
PDB entities 1
Chains and sequence ranges Author chain A; PDBConstruct 1–110; UniProt 1–110

YxiDCTD

Bacillus spizizenii ATCC 6633 = JCM 2499

UniProt E0TXK9

State in the Current Structure

Assembly Physical composition Protein state Molecular copy count Associated components Data consistency
1 Protein heterocomplex Heteromer Protein 2 YxxD × 1 (A0A9Q4H945) water × 2 Consistent with protein count

Other States of the Same Protein in the Database

View Construct and Data Evidence
UniProt name E0TXK9_BACSH
Isoform —
PDB entities 2
Chains and sequence ranges Author chain B; PDBConstruct 15–141; UniProt 408–534

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_id9v8i
Deposition date deposition_date2025-05-29
Last revision last_revision2025-12-24
Structure title titleCrystal structure for YxiD-YxxD toxin-immunity protein complex from Bacillus subtilis 6633.
Keywords keywordsToxin, YxiD, YxxD, Immunity-protein, tRNase, Bacillus subtilis 6633; TOXIN
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.

9v8i__assembly_1__model_1

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

Download this curve (.dat)

9v8i__assembly_1__model_1 | I(q)

10-2 10-1 105 106 107 q (1/Angstrom) I(q)
100 plotted points; both axes use logarithmic scales.

9v8i__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)18.51 Å
Rg (electron density)17.45 Å
Total Rg18.52 Å
Atom count1727
Residues215
Excluded volume30492 ų
Maximum q0.500 Å⁻¹
Assembly Model Structure unit Oligomeric description Status CRYSOL Actions
1 1 9v8i__assembly_1__model_1 dimeric (2) 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 (3)

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7. Citations (1)