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5ecl

Crystal Structure of FIN219-FIP1 complex with JA, Ile and Mg

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

Jasmonic acid-amido synthetase JAR1

Arabidopsis thaliana

UniProt Q9SKE2

State in the Current Structure

Assembly Physical composition Protein state Molecular copy count Associated components Data consistency
1 Protein heterocomplex Heteromer Protein 3 Glutathione S-transferase U20 × 2 （Q8L7C9） {(1R,2R)-3-oxo-2-[(2Z)-pent-2-en-1-yl]cyclopentyl}acetic acid × 1 ISOLEUCINE × 1 MAGNESIUM ION × 1 GLUTATHIONE × 2 water × 3 Consistent with protein count
2 Protein heterocomplex Heteromer Protein 3 Glutathione S-transferase U20 × 2 （Q8L7C9） {(1R,2R)-3-oxo-2-[(2Z)-pent-2-en-1-yl]cyclopentyl}acetic acid × 1 ISOLEUCINE × 1 MAGNESIUM ION × 3 GLUTATHIONE × 2 water × 3 Consistent with protein count

Other States of the Same Protein in the Database

Monomer
4epl

1 assemblies

Homodimer
4epl

1 assemblies

Homotetramer

None

Other homooligomers

None

Heteromeric or nucleic-acid complex
5ech 5ech 5eci 5eci 5eck 5eck 5ecl 5ecl 5ecm 5ecm 5ecn 5ecn

21 assemblies; showing the first 12

View Construct and Data Evidence
UniProt name JAR1_ARATH
Isoform —
PDB entities 1
Chains and sequence ranges Author chain A； PDBConstruct 1–575； UniProt 1–575 Author chain D； PDBConstruct 1–575； UniProt 1–575

Glutathione S-transferase U20

Arabidopsis thaliana

UniProt Q8L7C9

State in the Current Structure

Assembly Physical composition Protein state Molecular copy count Associated components Data consistency
1 Protein heterocomplex Heteromer Protein 3 Jasmonic acid-amido synthetase JAR1 × 1 （Q9SKE2） {(1R,2R)-3-oxo-2-[(2Z)-pent-2-en-1-yl]cyclopentyl}acetic acid × 1 ISOLEUCINE × 1 MAGNESIUM ION × 1 GLUTATHIONE × 2 water × 3 Consistent with protein count
2 Protein heterocomplex Heteromer Protein 3 Jasmonic acid-amido synthetase JAR1 × 1 （Q9SKE2） {(1R,2R)-3-oxo-2-[(2Z)-pent-2-en-1-yl]cyclopentyl}acetic acid × 1 ISOLEUCINE × 1 MAGNESIUM ION × 3 GLUTATHIONE × 2 water × 3 Consistent with protein count

Other States of the Same Protein in the Database

Monomer

None

Homodimer
5ecs 5ecs

2 assemblies

Homotetramer

None

Other homooligomers

None

Heteromeric or nucleic-acid complex
5ech 5ech 5eci 5eci 5eck 5eck 5ecl 5ecl 5ecm 5ecm 5ecn 5ecn

20 assemblies; showing the first 12

View Construct and Data Evidence
UniProt name GSTUK_ARATH
Isoform —
PDB entities 2
Chains and sequence ranges Author chain B； PDBConstruct 7–223； UniProt 1–217 Author chain C； PDBConstruct 7–223； UniProt 1–217 Author chain E； PDBConstruct 7–223； UniProt 1–217 Author chain F； PDBConstruct 7–223； UniProt 1–217

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_id5ecl
Deposition date deposition_date2015-10-20
Structure title titleCrystal Structure of FIN219-FIP1 complex with JA, Ile and Mg
Keywords keywordsJasmonate-amido synthetase, Glutathione S-transferase, Ligase-Transferase complex; LIGASE/TRANSFERASE
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.

5ecl__assembly_1__model_1

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

Download this curve (.dat)

5ecl__assembly_1__model_1 | I(q)

10-2 10-1 106 107 108 q (1/Angstrom) I(q)
100 plotted points; both axes use logarithmic scales.

5ecl__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）33.87 Å
Rg (electron density)33.27 Å
Total Rg33.86 Å
Atom count8040
Residues997
Excluded volume143630 ų
Maximum q0.500 Å⁻¹
Assembly Model Structure unit Oligomeric description Status CRYSOL Actions
1 1 5ecl__assembly_1__model_1 trimeric （3） Success 4.1.3-1-20251215 (887e7ef) View Download
2 1 5ecl__assembly_2__model_1 trimeric （3） 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 (7)

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6. Fold Classification (SCOP + CATH) 16 domains

SCOP 2.08 (8 domains)

Domain ID domain_idd5eclb1
Class classc — Alpha and beta proteins (a/b)
Fold Fold foldc.47 — Thioredoxin fold
Superfamily Superfamily superfamilyc.47.1 — Thioredoxin-like
Family Family familyc.47.1.0 — automated matches
Domain ID domain_idd5eclb2
Class classa — All alpha proteins
Fold Fold folda.45 — GST C-terminal domain-like
Superfamily Superfamily superfamilya.45.1 — GST C-terminal domain-like
Family Family familya.45.1.0 — automated matches
Domain ID domain_idd5eclc1
Class classc — Alpha and beta proteins (a/b)
Fold Fold foldc.47 — Thioredoxin fold
Superfamily Superfamily superfamilyc.47.1 — Thioredoxin-like
Family Family familyc.47.1.0 — automated matches
Domain ID domain_idd5eclc2
Class classa — All alpha proteins
Fold Fold folda.45 — GST C-terminal domain-like
Superfamily Superfamily superfamilya.45.1 — GST C-terminal domain-like
Family Family familya.45.1.0 — automated matches
Domain ID domain_idd5ecle1
Class classc — Alpha and beta proteins (a/b)
Fold Fold foldc.47 — Thioredoxin fold
Superfamily Superfamily superfamilyc.47.1 — Thioredoxin-like
Family Family familyc.47.1.0 — automated matches
Domain ID domain_idd5ecle2
Class classa — All alpha proteins
Fold Fold folda.45 — GST C-terminal domain-like
Superfamily Superfamily superfamilya.45.1 — GST C-terminal domain-like
Family Family familya.45.1.0 — automated matches
Domain ID domain_idd5eclf1
Class classc — Alpha and beta proteins (a/b)
Fold Fold foldc.47 — Thioredoxin fold
Superfamily Superfamily superfamilyc.47.1 — Thioredoxin-like
Family Family familyc.47.1.0 — automated matches
Domain ID domain_idd5eclf2
Class classa — All alpha proteins
Fold Fold folda.45 — GST C-terminal domain-like
Superfamily Superfamily superfamilya.45.1 — GST C-terminal domain-like
Family Family familya.45.1.0 — automated matches

CATH v4.4 (8 domains)

Domain ID domain_id5eclB01
Class class3 — Alpha Beta
Architecture architecture40 — 3-Layer(aba) Sandwich
Topology topology30 — Glutaredoxin
Homologous superfamily homologous superfamily10 — Glutaredoxin
Domain ID domain_id5eclB02
Class class1 — Mainly Alpha
Architecture architecture20 — Up-down Bundle
Topology topology1050 — Glutathione S-transferase Yfyf (Class Pi); Chain A, domain 2
Homologous superfamily homologous superfamily10 —
Domain ID domain_id5eclC01
Class class3 — Alpha Beta
Architecture architecture40 — 3-Layer(aba) Sandwich
Topology topology30 — Glutaredoxin
Homologous superfamily homologous superfamily10 — Glutaredoxin
Domain ID domain_id5eclC02
Class class1 — Mainly Alpha
Architecture architecture20 — Up-down Bundle
Topology topology1050 — Glutathione S-transferase Yfyf (Class Pi); Chain A, domain 2
Homologous superfamily homologous superfamily10 —
Domain ID domain_id5eclE01
Class class3 — Alpha Beta
Architecture architecture40 — 3-Layer(aba) Sandwich
Topology topology30 — Glutaredoxin
Homologous superfamily homologous superfamily10 — Glutaredoxin
Domain ID domain_id5eclE02
Class class1 — Mainly Alpha
Architecture architecture20 — Up-down Bundle
Topology topology1050 — Glutathione S-transferase Yfyf (Class Pi); Chain A, domain 2
Homologous superfamily homologous superfamily10 —
Domain ID domain_id5eclF01
Class class3 — Alpha Beta
Architecture architecture40 — 3-Layer(aba) Sandwich
Topology topology30 — Glutaredoxin
Homologous superfamily homologous superfamily10 — Glutaredoxin
Domain ID domain_id5eclF02
Class class1 — Mainly Alpha
Architecture architecture20 — Up-down Bundle
Topology topology1050 — Glutathione S-transferase Yfyf (Class Pi); Chain A, domain 2
Homologous superfamily homologous superfamily10 —
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7. Citations (2)