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2ll4

HADDOCK structure of TgMIC4-A5/lacto-N-biose complex, based on NOE-derived distance restraints

Method: SOLUTION NMR
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1. Protein Identity and Related Structures Protein Identity & Related Structures

Micronemal protein 4

Toxoplasma gondii

UniProt Q9XZH7

State in the Current Structure

Assembly Physical composition Protein state Molecular copy count Associated components Data consistency
1 Other combination Monomer Protein 1 其他Polymer 1 beta-D-galactopyranose-(1-3)-2-acetamido-2-deoxy-beta-D-glucopyranose × 1 Consistent with protein count

Other States of the Same Protein in the Database

Monomer
2ll3 4a5v

2 assemblies

Homodimer

None

Homotetramer

None

Other homooligomers

None

Heteromeric or nucleic-acid complex
2ll4

1 assemblies

View Construct and Data Evidence
UniProt name MIC4_TOXGO
Isoform —
PDB entities 1
Chains and sequence ranges Author chain M； PDBConstruct 1–82； UniProt 410–491

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_id2ll4
Deposition date deposition_date2011-10-26
Structure title titleHADDOCK structure of TgMIC4-A5/lacto-N-biose complex, based on NOE-derived distance restraints
Keywords keywordsCELL ADHESION; CELL ADHESION
Experimental Method methodSOLUTION NMR
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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.

2ll4__assembly_1__model_2

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

Download this curve (.dat)

2ll4__assembly_1__model_2 | I(q)

10-2 10-1 104 105 106 q (1/Angstrom) I(q)
100 plotted points; both axes use logarithmic scales.

2ll4__assembly_1__model_2 | 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）12.12 Å
Rg (electron density)10.91 Å
Total Rg12.44 Å
Atom count1121
Residues70
Excluded volume9968 ų
Maximum q0.500 Å⁻¹
Assembly Model Structure unit Oligomeric description Status CRYSOL Actions
1 1 2ll4__assembly_1__model_1 monomeric （1） Success 4.1.3-1-20251215 (887e7ef) View Download
1 2 2ll4__assembly_1__model_2 monomeric （1） Success 4.1.3-1-20251215 (887e7ef) View Download
1 3 2ll4__assembly_1__model_3 monomeric （1） Success 4.1.3-1-20251215 (887e7ef) View Download
1 4 2ll4__assembly_1__model_4 monomeric （1） Success 4.1.3-1-20251215 (887e7ef) View Download
1 5 2ll4__assembly_1__model_5 monomeric （1） Success 4.1.3-1-20251215 (887e7ef) View Download
1 6 2ll4__assembly_1__model_6 monomeric （1） Success 4.1.3-1-20251215 (887e7ef) View Download
1 7 2ll4__assembly_1__model_7 monomeric （1） Success 4.1.3-1-20251215 (887e7ef) View Download
1 8 2ll4__assembly_1__model_8 monomeric （1） Success 4.1.3-1-20251215 (887e7ef) View Download
1 9 2ll4__assembly_1__model_9 monomeric （1） Success 4.1.3-1-20251215 (887e7ef) View Download
1 10 2ll4__assembly_1__model_10 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 (2)

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6. Fold Classification (SCOP + CATH) 1 domains

CATH v4.4 (1 domains)

Domain ID domain_id2ll4M00
Class class3 — Alpha Beta
Architecture architecture50 — 3-Layer(bba) Sandwich
Topology topology4 — Hepatocyte Growth Factor
Homologous superfamily homologous superfamily10 — Hepatocyte Growth Factor
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7. Citations (1)