1lio

STRUCTURE OF APO T. GONDII ADENOSINE KINASE

Method: X-RAY DIFFRACTION

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

adenosine kinase

Toxoplasma gondii

UniProt Q9TVW2

State in the Current Structure

Assembly Physical composition Protein state Molecular copy count Associated components Data consistency
1 Protein monomer Monomer Protein 1 water × 1 Consistent with protein count

Other States of the Same Protein in the Database

View Construct and Data Evidence
UniProt name ADK_TOXGO
Isoform
PDB entities 1
Chains and sequence ranges Author chain A; PDBConstruct 1–363; UniProt 1–363

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.

2. Structure Basics 2. Structure Basics

Entry ID entry_id1lio
Deposition date deposition_date2002-04-17
Structure title titleSTRUCTURE OF APO T. GONDII ADENOSINE KINASE
Keywords keywordsALPHA-BETA STRUCTURE, TRANSFERASE; TRANSFERASE
Experimental Method methodX-RAY DIFFRACTION

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.

1lio__assembly_1__model_1

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

Download this curve (.dat)

1lio__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.

1lio__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)20.29 Å
Rg (electron density)19.21 Å
Total Rg20.12 Å
Atom count2420
Residues329
Excluded volume43201 ų
Maximum q0.500 Å⁻¹
Assembly Model Structure unit Oligomeric description Status CRYSOL Actions
1 1 1lio__assembly_1__model_1 monomeric (1) Success 4.1.3-1-20251215 (887e7ef) View Download

4. Crystallography and Experiment 4. Crystallography & Experiment

5. Entities and Polymers Entities & Polymers (2)

6. Fold Classification (SCOP + CATH) 3 domains

SCOP 2.08 (1 domains)

Domain ID domain_idd1lioa_
Class classc — Alpha and beta proteins (a/b)
Fold Fold foldc.72 — Ribokinase-like
Superfamily Superfamily superfamilyc.72.1 — Ribokinase-like
Family Family familyc.72.1.1 — Ribokinase-like

CATH v4.4 (2 domains)

Domain ID domain_id1lioA01
Class class3 — Alpha Beta
Architecture architecture40 — 3-Layer(aba) Sandwich
Topology topology1190 — UDP-N-acetylmuramoyl-L-alanine:D-glutamate ligase
Homologous superfamily homologous superfamily20 — Ribokinase
Domain ID domain_id1lioA02
Class class3 — Alpha Beta
Architecture architecture30 — 2-Layer Sandwich
Topology topology1110 — Adenosine kinase, small domain
Homologous superfamily homologous superfamily10

7. Citations (1)