SAXSdb — 2uuv

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

ALKYLDIHYDROXYACETONEPHOSPHATE SYNTHASE

DICTYOSTELIUM DISCOIDEUM

State in the Current Structure

Assembly	Physical composition	Protein state	Molecular copy count	Associated components	Data consistency
1	Protein homooligomer	Homooligomer	Protein 2	FLAVIN-ADENINE DINUCLEOTIDE × 2 HEXADECAN-1-OL × 2 water × 2	Consistent with protein count
2	Protein homooligomer	Homooligomer	Protein 2	FLAVIN-ADENINE DINUCLEOTIDE × 2 HEXADECAN-1-OL × 1 water × 2	Consistent with protein count

Other States of the Same Protein in the Database

View Construct and Data Evidence

UniProt name	ADAS_DICDI
Isoform	—
PDB entities	1
Chains and sequence ranges	Author chain A； PDBConstruct 6–584； UniProt 9–587 Author chain B； PDBConstruct 6–584； UniProt 9–587 Author chain C； PDBConstruct 6–584； UniProt 9–587 Author chain D； PDBConstruct 6–584； UniProt 9–587

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_id	2uuv
Deposition date deposition_date	2007-03-07
Structure title title	alkyldihydroxyacetonephosphate synthase in P1
Keywords keywords	;RHIZOMELIC CHONDRODYSPLASIA PUNCTATA, BIOSYNTHESIS OF PHOSPHOLIPIDS, FLAVOPROTEIN, LIPID SYNTHESIS, PEROXISOMAL DISORDER, FAD, FLAVIN, PEROXISOME, TRANSFERASE, PLASMALOGENS ;; TRANSFERASE
Experimental Method method	X-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.

2uuv__assembly_1__model_1

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

Download this curve (.dat)

2uuv__assembly_1__model_1 | I(q)

100 plotted points; both axes use logarithmic scales.

2uuv__assembly_1__model_1 | P(r) · Pending

P(r) will be calculated and displayed separately for the same assembly/model.

Rg（Guinier）	32.99 Å
Rg (electron density)	32.64 Å
Total Rg	33.18 Å
Atom count	8514
Residues	1046
Excluded volume	152570 Å³
Maximum q	0.500 Å⁻¹

Assembly	Model	Structure unit	Oligomeric description	Status	CRYSOL	Actions
1	1	`2uuv__assembly_1__model_1`	dimeric （2）	Success	4.1.3-1-20251215 (887e7ef)	View Download
2	1	`2uuv__assembly_2__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 (4)

Entity 1 Entity 1 polymer

Description description	ALKYLDIHYDROXYACETONEPHOSPHATE SYNTHASE
Molecular weight formula_weight	66104.7 kDa
EC 编号 ec_number	2.5.1.26
Source method src_method	man
Copy count entity_count	4

Polymer Polymer

Polymer type type	polypeptide(L)
Chain IDs strand_id	A,B,C,D
Atom count atom_count	17951

GAMGSPKEHIDLYQQIKWNGWGDTRKFLHQLKPSGTIAMTTPEVSSVPLPSLRGFIKKELTLPGEEDKPFVLDETPALQIENIHVDPPKQYPEFVRELKAFFLPDQLKDDKLARITHTFGKSLRDLIRVRIGQVKNAPDLIVLPHSHEEVERLVQLAHKYNVVIIPMGGGSNIVGAIEPVSNERFTVSIDMRRMNKVLWVDRREMTACIQVGIMGPELEKQLHKQGVSLGHDPDSFEFSTLGGWLATCSSGHQSDKYGDIEDMAVSFRTVTPTGTLELRNGARSGAGINYKHIILGSEGTLGIITEAVMKVHAVPQAVEYYGFLFPTFAHAVSALQQIRSSEVIPTMIRVYDPEETQLSFAWKPSKGAVSEFTSAMVKKYLHYIRSFDFKNVCLSIIGFEGPKKVVDFHRTSVFDILSKNAAFGLGSAPGKTWAEKRYDLPYIRDFLLDHNMWVDVAETTVSYANLQTLWKDAKQTFVKHFKDQGIPAWICAHISHTYTNGVCLYFIFASKQNENKDMAQYIEAKKLMTDIIFKYGGSLSHHHGVGYEHVPWMTRYATRGWINVYRSLKETIDPKDICNPRKLI

Source Source

Source organism organism	DICTYOSTELIUM DISCOIDEUM
Common name common_name	SLIME MOLD
NCBI taxonomy ID ncbi_taxonomy_id	44689
Host organism host_organism	ESCHERICHIA COLI

Entity 2 Entity 2 non-polymer

Description description	FLAVIN-ADENINE DINUCLEOTIDE
Molecular weight formula_weight	785.5 kDa
Source method src_method	syn
Copy count entity_count	4

Entity 3 Entity 3 non-polymer

Description description	HEXADECAN-1-OL
Molecular weight formula_weight	242.4 kDa
Source method src_method	syn
Copy count entity_count	3

Entity 4 Entity 4 water

Description description	water
Molecular weight formula_weight	18.0 kDa
Source method src_method	nat
Copy count entity_count	1134

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6. Fold Classification (SCOP + CATH) 8 domains

CATH v4.4 (8 domains)

Domain ID domain_id	2uuvA01
Class class	3 — Alpha Beta
Architecture architecture	40 — 3-Layer(aba) Sandwich
Topology topology	462 — Vanillyl-alcohol Oxidase; Chain A, domain 3
Homologous superfamily homologous superfamily	40 — FAD-linked oxidase, cap domain/gating helix

Domain ID domain_id	2uuvA02
Class class	3 — Alpha Beta
Architecture architecture	30 — 2-Layer Sandwich
Topology topology	465 — Uridine Diphospho-n-acetylenolpyruvylglucosamine Reductase; domain 3
Homologous superfamily homologous superfamily	10 —

Domain ID domain_id	2uuvB01
Class class	3 — Alpha Beta
Architecture architecture	40 — 3-Layer(aba) Sandwich
Topology topology	462 — Vanillyl-alcohol Oxidase; Chain A, domain 3
Homologous superfamily homologous superfamily	40 — FAD-linked oxidase, cap domain/gating helix

Domain ID domain_id	2uuvB02
Class class	3 — Alpha Beta
Architecture architecture	30 — 2-Layer Sandwich
Topology topology	465 — Uridine Diphospho-n-acetylenolpyruvylglucosamine Reductase; domain 3
Homologous superfamily homologous superfamily	10 —

Domain ID domain_id	2uuvC01
Class class	3 — Alpha Beta
Architecture architecture	40 — 3-Layer(aba) Sandwich
Topology topology	462 — Vanillyl-alcohol Oxidase; Chain A, domain 3
Homologous superfamily homologous superfamily	40 — FAD-linked oxidase, cap domain/gating helix

Domain ID domain_id	2uuvC02
Class class	3 — Alpha Beta
Architecture architecture	30 — 2-Layer Sandwich
Topology topology	465 — Uridine Diphospho-n-acetylenolpyruvylglucosamine Reductase; domain 3
Homologous superfamily homologous superfamily	10 —

Domain ID domain_id	2uuvD01
Class class	3 — Alpha Beta
Architecture architecture	40 — 3-Layer(aba) Sandwich
Topology topology	462 — Vanillyl-alcohol Oxidase; Chain A, domain 3
Homologous superfamily homologous superfamily	40 — FAD-linked oxidase, cap domain/gating helix

Domain ID domain_id	2uuvD02
Class class	3 — Alpha Beta
Architecture architecture	30 — 2-Layer Sandwich
Topology topology	465 — Uridine Diphospho-n-acetylenolpyruvylglucosamine Reductase; domain 3
Homologous superfamily homologous superfamily	10 —

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Unit-cell length a length_a	77.800 Å
Unit-cell length b length_b	98.000 Å
Unit-cell length c length_c	107.000 Å
Unit-cell angle α angle_alpha	114.00 °
Unit-cell angle β angle_beta	93.00 °
Unit-cell angle γ angle_gamma	103.00 °
Molecules per unit cell Z z_pdb	4

Space group space_group	P 1
Space-group number int_tables_number	1
Crystal system crystal_system	—

Resolution resolution	1.990 Å
Low-resolution limit resolution_low	19.980 Å
R factor r_factor	0.2280
R_work r_work	0.2260
R_free r_free	0.2640

alkyldihydroxyacetonephosphate synthase in P1

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

ALKYLDIHYDROXYACETONEPHOSPHATE SYNTHASE

State in the Current Structure

Other States of the Same Protein in the Database

2. Structure Basics 2. Structure Basics

3. Official assembly/model SAXS Official SAXS Profiles

2uuv__assembly_1__model_1

2uuv__assembly_1__model_1 | I(q)

2uuv__assembly_1__model_1 | P(r) · Pending

4. Crystallography and Experiment 4. Crystallography & Experiment

Unit cell Unit Cell

Symmetry Symmetry

Refinement Refinement

Diffraction experiment Diffraction

5. Entities and Polymers Entities & Polymers (4)

Entity 1 Entity 1 polymer

Polymer Polymer

Source Source

Entity 2 Entity 2 non-polymer

Entity 3 Entity 3 non-polymer

Entity 4 Entity 4 water

6. Fold Classification (SCOP + CATH) 8 domains

CATH v4.4 (8 domains)

7. Citations (1)

alkyldihydroxyacetonephosphate synthase in P1

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

ALKYLDIHYDROXYACETONEPHOSPHATE SYNTHASE

State in the Current Structure

Other States of the Same Protein in the Database

Monomer

Homodimer

Homotetramer

Other homooligomers

Heteromeric or nucleic-acid complex

2. Structure Basics 2. Structure Basics

3. Official assembly/model SAXS Official SAXS Profiles

2uuv__assembly_1__model_1

2uuv__assembly_1__model_1 | I(q)

2uuv__assembly_1__model_1 | P(r) · Pending

4. Crystallography and Experiment 4. Crystallography & Experiment

Unit cell Unit Cell

Symmetry Symmetry

Refinement Refinement

Diffraction experiment Diffraction

5. Entities and Polymers Entities & Polymers (4)

Entity 1 Entity 1 polymer

Polymer Polymer

Source Source

Entity 2 Entity 2 non-polymer

Entity 3 Entity 3 non-polymer

Entity 4 Entity 4 water

6. Fold Classification (SCOP + CATH) 8 domains

CATH v4.4 (8 domains)

7. Citations (1)