3az8

Beta-Hydroxyacyl-Acyl Carrier Protein Dehydratase (FabZ) from Plasmodium falciparum in complex with NAS21

Method: X-RAY DIFFRACTION
▼

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

Beta-hydroxyacyl-ACP dehydratase

Plasmodium falciparum

UniProt Q965D7

State in the Current Structure

Assembly Physical composition Protein state Molecular copy count Associated components Data consistency
1 Protein homooligomer Homooligomer Protein 6 GLYCEROL × 3 DI(HYDROXYETHYL)ETHER × 10 CHLORIDE ION × 3 4,4,4-trifluoro-1-(4-nitrophenyl)butane-1,3-dione × 2 PHOSPHATE ION × 1 water × 6 Consistent with protein count
2 Protein homooligomer Homooligomer Protein 6 GLYCEROL × 3 DI(HYDROXYETHYL)ETHER × 4 CHLORIDE ION × 6 water × 6 Consistent with protein count
3 Protein homooligomer Homooligomer Protein 6 GLYCEROL × 4 DI(HYDROXYETHYL)ETHER × 10 CHLORIDE ION × 4 4,4,4-trifluoro-1-(4-nitrophenyl)butane-1,3-dione × 2 water × 6 Consistent with protein count
4 Protein homooligomer Homooligomer Protein 6 GLYCEROL × 3 DI(HYDROXYETHYL)ETHER × 5 CHLORIDE ION × 4 water × 6 Consistent with protein count

Other States of the Same Protein in the Database

View Construct and Data Evidence
UniProt name Q965D7_PLAFA
Isoform —
PDB entities 1
Chains and sequence ranges Author chain A; PDBConstruct 5–154; UniProt 81–230 Author chain B; PDBConstruct 5–154; UniProt 81–230 Author chain C; PDBConstruct 5–154; UniProt 81–230 Author chain D; PDBConstruct 5–154; UniProt 81–230 Author chain E; PDBConstruct 5–154; UniProt 81–230 Author chain F; PDBConstruct 5–154; UniProt 81–230 Author chain G; PDBConstruct 5–154; UniProt 81–230 Author chain H; PDBConstruct 5–154; UniProt 81–230 Author chain I; PDBConstruct 5–154; UniProt 81–230 Author chain J; PDBConstruct 5–154; UniProt 81–230 Author chain K; PDBConstruct 5–154; UniProt 81–230 Author chain L; PDBConstruct 5–154; UniProt 81–230 Author chain M; PDBConstruct 5–154; UniProt 81–230 Author chain N; PDBConstruct 5–154; UniProt 81–230 Author chain O; PDBConstruct 5–154; UniProt 81–230 Author chain P; PDBConstruct 5–154; UniProt 81–230 Author chain Q; PDBConstruct 5–154; UniProt 81–230 Author chain R; PDBConstruct 5–154; UniProt 81–230 Author chain S; PDBConstruct 5–154; UniProt 81–230 Author chain T; PDBConstruct 5–154; UniProt 81–230 Author chain U; PDBConstruct 5–154; UniProt 81–230 Author chain V; PDBConstruct 5–154; UniProt 81–230 Author chain W; PDBConstruct 5–154; UniProt 81–230 Author chain X; PDBConstruct 5–154; UniProt 81–230

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_id3az8
Deposition date deposition_date2011-05-20
Structure title titleBeta-Hydroxyacyl-Acyl Carrier Protein Dehydratase (FabZ) from Plasmodium falciparum in complex with NAS21
Keywords keywordsFabZ, Plasmodium falciparum, beta-hydroxyacyl acyl carrier protein dehydratase, hot dog fold, Lyase, LYASE-INHIBITOR complex; LYASE/INHIBITOR
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.

3az8__assembly_1__model_1

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

Download this curve (.dat)

3az8__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.

3az8__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)28.51 Å
Rg (electron density)27.21 Å
Total Rg28.37 Å
Atom count6774
Residues859
Excluded volume123440 ų
Maximum q0.500 Å⁻¹
Assembly Model Structure unit Oligomeric description Status CRYSOL Actions
1 1 3az8__assembly_1__model_1 hexameric (6) Success 4.1.3-1-20251215 (887e7ef) View Download
2 1 3az8__assembly_2__model_1 hexameric (6) Success 4.1.3-1-20251215 (887e7ef) View Download
3 1 3az8__assembly_3__model_1 hexameric (6) Success 4.1.3-1-20251215 (887e7ef) View Download
4 1 3az8__assembly_4__model_1 hexameric (6) Success 4.1.3-1-20251215 (887e7ef) View Download
▶

4. Crystallography and Experiment 4. Crystallography & Experiment

▶

5. Entities and Polymers Entities & Polymers (7)

▼

6. Fold Classification (SCOP + CATH) 48 domains

SCOP 2.08 (24 domains)

Domain ID domain_idd3az8a_
Class classd — Alpha and beta proteins (a+b)
Fold Fold foldd.38 — Thioesterase/thiol ester dehydrase-isomerase
Superfamily Superfamily superfamilyd.38.1 — Thioesterase/thiol ester dehydrase-isomerase
Family Family familyd.38.1.6 — FabZ-like
Domain ID domain_idd3az8b_
Class classd — Alpha and beta proteins (a+b)
Fold Fold foldd.38 — Thioesterase/thiol ester dehydrase-isomerase
Superfamily Superfamily superfamilyd.38.1 — Thioesterase/thiol ester dehydrase-isomerase
Family Family familyd.38.1.6 — FabZ-like
Domain ID domain_idd3az8c_
Class classd — Alpha and beta proteins (a+b)
Fold Fold foldd.38 — Thioesterase/thiol ester dehydrase-isomerase
Superfamily Superfamily superfamilyd.38.1 — Thioesterase/thiol ester dehydrase-isomerase
Family Family familyd.38.1.6 — FabZ-like
Domain ID domain_idd3az8d_
Class classd — Alpha and beta proteins (a+b)
Fold Fold foldd.38 — Thioesterase/thiol ester dehydrase-isomerase
Superfamily Superfamily superfamilyd.38.1 — Thioesterase/thiol ester dehydrase-isomerase
Family Family familyd.38.1.6 — FabZ-like
Domain ID domain_idd3az8e_
Class classd — Alpha and beta proteins (a+b)
Fold Fold foldd.38 — Thioesterase/thiol ester dehydrase-isomerase
Superfamily Superfamily superfamilyd.38.1 — Thioesterase/thiol ester dehydrase-isomerase
Family Family familyd.38.1.6 — FabZ-like
Domain ID domain_idd3az8f_
Class classd — Alpha and beta proteins (a+b)
Fold Fold foldd.38 — Thioesterase/thiol ester dehydrase-isomerase
Superfamily Superfamily superfamilyd.38.1 — Thioesterase/thiol ester dehydrase-isomerase
Family Family familyd.38.1.6 — FabZ-like
Domain ID domain_idd3az8g_
Class classd — Alpha and beta proteins (a+b)
Fold Fold foldd.38 — Thioesterase/thiol ester dehydrase-isomerase
Superfamily Superfamily superfamilyd.38.1 — Thioesterase/thiol ester dehydrase-isomerase
Family Family familyd.38.1.6 — FabZ-like
Domain ID domain_idd3az8h_
Class classd — Alpha and beta proteins (a+b)
Fold Fold foldd.38 — Thioesterase/thiol ester dehydrase-isomerase
Superfamily Superfamily superfamilyd.38.1 — Thioesterase/thiol ester dehydrase-isomerase
Family Family familyd.38.1.6 — FabZ-like
Domain ID domain_idd3az8i_
Class classd — Alpha and beta proteins (a+b)
Fold Fold foldd.38 — Thioesterase/thiol ester dehydrase-isomerase
Superfamily Superfamily superfamilyd.38.1 — Thioesterase/thiol ester dehydrase-isomerase
Family Family familyd.38.1.6 — FabZ-like
Domain ID domain_idd3az8j_
Class classd — Alpha and beta proteins (a+b)
Fold Fold foldd.38 — Thioesterase/thiol ester dehydrase-isomerase
Superfamily Superfamily superfamilyd.38.1 — Thioesterase/thiol ester dehydrase-isomerase
Family Family familyd.38.1.6 — FabZ-like
Domain ID domain_idd3az8k_
Class classd — Alpha and beta proteins (a+b)
Fold Fold foldd.38 — Thioesterase/thiol ester dehydrase-isomerase
Superfamily Superfamily superfamilyd.38.1 — Thioesterase/thiol ester dehydrase-isomerase
Family Family familyd.38.1.6 — FabZ-like
Domain ID domain_idd3az8l_
Class classd — Alpha and beta proteins (a+b)
Fold Fold foldd.38 — Thioesterase/thiol ester dehydrase-isomerase
Superfamily Superfamily superfamilyd.38.1 — Thioesterase/thiol ester dehydrase-isomerase
Family Family familyd.38.1.6 — FabZ-like
Domain ID domain_idd3az8m_
Class classd — Alpha and beta proteins (a+b)
Fold Fold foldd.38 — Thioesterase/thiol ester dehydrase-isomerase
Superfamily Superfamily superfamilyd.38.1 — Thioesterase/thiol ester dehydrase-isomerase
Family Family familyd.38.1.6 — FabZ-like
Domain ID domain_idd3az8n_
Class classd — Alpha and beta proteins (a+b)
Fold Fold foldd.38 — Thioesterase/thiol ester dehydrase-isomerase
Superfamily Superfamily superfamilyd.38.1 — Thioesterase/thiol ester dehydrase-isomerase
Family Family familyd.38.1.6 — FabZ-like
Domain ID domain_idd3az8o_
Class classd — Alpha and beta proteins (a+b)
Fold Fold foldd.38 — Thioesterase/thiol ester dehydrase-isomerase
Superfamily Superfamily superfamilyd.38.1 — Thioesterase/thiol ester dehydrase-isomerase
Family Family familyd.38.1.6 — FabZ-like
Domain ID domain_idd3az8p_
Class classd — Alpha and beta proteins (a+b)
Fold Fold foldd.38 — Thioesterase/thiol ester dehydrase-isomerase
Superfamily Superfamily superfamilyd.38.1 — Thioesterase/thiol ester dehydrase-isomerase
Family Family familyd.38.1.6 — FabZ-like
Domain ID domain_idd3az8q_
Class classd — Alpha and beta proteins (a+b)
Fold Fold foldd.38 — Thioesterase/thiol ester dehydrase-isomerase
Superfamily Superfamily superfamilyd.38.1 — Thioesterase/thiol ester dehydrase-isomerase
Family Family familyd.38.1.6 — FabZ-like
Domain ID domain_idd3az8r_
Class classd — Alpha and beta proteins (a+b)
Fold Fold foldd.38 — Thioesterase/thiol ester dehydrase-isomerase
Superfamily Superfamily superfamilyd.38.1 — Thioesterase/thiol ester dehydrase-isomerase
Family Family familyd.38.1.6 — FabZ-like
Domain ID domain_idd3az8s_
Class classd — Alpha and beta proteins (a+b)
Fold Fold foldd.38 — Thioesterase/thiol ester dehydrase-isomerase
Superfamily Superfamily superfamilyd.38.1 — Thioesterase/thiol ester dehydrase-isomerase
Family Family familyd.38.1.6 — FabZ-like
Domain ID domain_idd3az8t_
Class classd — Alpha and beta proteins (a+b)
Fold Fold foldd.38 — Thioesterase/thiol ester dehydrase-isomerase
Superfamily Superfamily superfamilyd.38.1 — Thioesterase/thiol ester dehydrase-isomerase
Family Family familyd.38.1.6 — FabZ-like
Domain ID domain_idd3az8u_
Class classd — Alpha and beta proteins (a+b)
Fold Fold foldd.38 — Thioesterase/thiol ester dehydrase-isomerase
Superfamily Superfamily superfamilyd.38.1 — Thioesterase/thiol ester dehydrase-isomerase
Family Family familyd.38.1.6 — FabZ-like
Domain ID domain_idd3az8v_
Class classd — Alpha and beta proteins (a+b)
Fold Fold foldd.38 — Thioesterase/thiol ester dehydrase-isomerase
Superfamily Superfamily superfamilyd.38.1 — Thioesterase/thiol ester dehydrase-isomerase
Family Family familyd.38.1.6 — FabZ-like
Domain ID domain_idd3az8w_
Class classd — Alpha and beta proteins (a+b)
Fold Fold foldd.38 — Thioesterase/thiol ester dehydrase-isomerase
Superfamily Superfamily superfamilyd.38.1 — Thioesterase/thiol ester dehydrase-isomerase
Family Family familyd.38.1.6 — FabZ-like
Domain ID domain_idd3az8x_
Class classd — Alpha and beta proteins (a+b)
Fold Fold foldd.38 — Thioesterase/thiol ester dehydrase-isomerase
Superfamily Superfamily superfamilyd.38.1 — Thioesterase/thiol ester dehydrase-isomerase
Family Family familyd.38.1.6 — FabZ-like

CATH v4.4 (24 domains)

Domain ID domain_id3az8A00
Class class3 — Alpha Beta
Architecture architecture10 — Roll
Topology topology129 — Thiol Ester Dehydrase; Chain A
Homologous superfamily homologous superfamily10 — Hotdog Thioesterase
Domain ID domain_id3az8B00
Class class3 — Alpha Beta
Architecture architecture10 — Roll
Topology topology129 — Thiol Ester Dehydrase; Chain A
Homologous superfamily homologous superfamily10 — Hotdog Thioesterase
Domain ID domain_id3az8C00
Class class3 — Alpha Beta
Architecture architecture10 — Roll
Topology topology129 — Thiol Ester Dehydrase; Chain A
Homologous superfamily homologous superfamily10 — Hotdog Thioesterase
Domain ID domain_id3az8D00
Class class3 — Alpha Beta
Architecture architecture10 — Roll
Topology topology129 — Thiol Ester Dehydrase; Chain A
Homologous superfamily homologous superfamily10 — Hotdog Thioesterase
Domain ID domain_id3az8E00
Class class3 — Alpha Beta
Architecture architecture10 — Roll
Topology topology129 — Thiol Ester Dehydrase; Chain A
Homologous superfamily homologous superfamily10 — Hotdog Thioesterase
Domain ID domain_id3az8F00
Class class3 — Alpha Beta
Architecture architecture10 — Roll
Topology topology129 — Thiol Ester Dehydrase; Chain A
Homologous superfamily homologous superfamily10 — Hotdog Thioesterase
Domain ID domain_id3az8G00
Class class3 — Alpha Beta
Architecture architecture10 — Roll
Topology topology129 — Thiol Ester Dehydrase; Chain A
Homologous superfamily homologous superfamily10 — Hotdog Thioesterase
Domain ID domain_id3az8H00
Class class3 — Alpha Beta
Architecture architecture10 — Roll
Topology topology129 — Thiol Ester Dehydrase; Chain A
Homologous superfamily homologous superfamily10 — Hotdog Thioesterase
Domain ID domain_id3az8I00
Class class3 — Alpha Beta
Architecture architecture10 — Roll
Topology topology129 — Thiol Ester Dehydrase; Chain A
Homologous superfamily homologous superfamily10 — Hotdog Thioesterase
Domain ID domain_id3az8J00
Class class3 — Alpha Beta
Architecture architecture10 — Roll
Topology topology129 — Thiol Ester Dehydrase; Chain A
Homologous superfamily homologous superfamily10 — Hotdog Thioesterase
Domain ID domain_id3az8K00
Class class3 — Alpha Beta
Architecture architecture10 — Roll
Topology topology129 — Thiol Ester Dehydrase; Chain A
Homologous superfamily homologous superfamily10 — Hotdog Thioesterase
Domain ID domain_id3az8L00
Class class3 — Alpha Beta
Architecture architecture10 — Roll
Topology topology129 — Thiol Ester Dehydrase; Chain A
Homologous superfamily homologous superfamily10 — Hotdog Thioesterase
Domain ID domain_id3az8M00
Class class3 — Alpha Beta
Architecture architecture10 — Roll
Topology topology129 — Thiol Ester Dehydrase; Chain A
Homologous superfamily homologous superfamily10 — Hotdog Thioesterase
Domain ID domain_id3az8N00
Class class3 — Alpha Beta
Architecture architecture10 — Roll
Topology topology129 — Thiol Ester Dehydrase; Chain A
Homologous superfamily homologous superfamily10 — Hotdog Thioesterase
Domain ID domain_id3az8O00
Class class3 — Alpha Beta
Architecture architecture10 — Roll
Topology topology129 — Thiol Ester Dehydrase; Chain A
Homologous superfamily homologous superfamily10 — Hotdog Thioesterase
Domain ID domain_id3az8P00
Class class3 — Alpha Beta
Architecture architecture10 — Roll
Topology topology129 — Thiol Ester Dehydrase; Chain A
Homologous superfamily homologous superfamily10 — Hotdog Thioesterase
Domain ID domain_id3az8Q00
Class class3 — Alpha Beta
Architecture architecture10 — Roll
Topology topology129 — Thiol Ester Dehydrase; Chain A
Homologous superfamily homologous superfamily10 — Hotdog Thioesterase
Domain ID domain_id3az8R00
Class class3 — Alpha Beta
Architecture architecture10 — Roll
Topology topology129 — Thiol Ester Dehydrase; Chain A
Homologous superfamily homologous superfamily10 — Hotdog Thioesterase
Domain ID domain_id3az8S00
Class class3 — Alpha Beta
Architecture architecture10 — Roll
Topology topology129 — Thiol Ester Dehydrase; Chain A
Homologous superfamily homologous superfamily10 — Hotdog Thioesterase
Domain ID domain_id3az8T00
Class class3 — Alpha Beta
Architecture architecture10 — Roll
Topology topology129 — Thiol Ester Dehydrase; Chain A
Homologous superfamily homologous superfamily10 — Hotdog Thioesterase
Domain ID domain_id3az8U00
Class class3 — Alpha Beta
Architecture architecture10 — Roll
Topology topology129 — Thiol Ester Dehydrase; Chain A
Homologous superfamily homologous superfamily10 — Hotdog Thioesterase
Domain ID domain_id3az8V00
Class class3 — Alpha Beta
Architecture architecture10 — Roll
Topology topology129 — Thiol Ester Dehydrase; Chain A
Homologous superfamily homologous superfamily10 — Hotdog Thioesterase
Domain ID domain_id3az8W00
Class class3 — Alpha Beta
Architecture architecture10 — Roll
Topology topology129 — Thiol Ester Dehydrase; Chain A
Homologous superfamily homologous superfamily10 — Hotdog Thioesterase
Domain ID domain_id3az8X00
Class class3 — Alpha Beta
Architecture architecture10 — Roll
Topology topology129 — Thiol Ester Dehydrase; Chain A
Homologous superfamily homologous superfamily10 — Hotdog Thioesterase
▶

7. Citations (1)