3ofs

Dynamic conformations of the CD38-mediated NAD cyclization captured using multi-copy crystallography

Method: X-RAY DIFFRACTION

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

ADP-ribosyl cyclase 1

Homo sapiens

State in the Current Structure

Assembly	Physical composition	Protein state	Molecular copy count	Associated components	Data consistency
1	Protein monomer	Monomer	Protein 1	;[(2R,3S,4R,5R)-5-(6-amino-9H-purin-9-yl)-3,4-dihydroxytetrahydrofuran-2-yl]methyl [(2R,3R,4R)-4-fluoro-3-hydroxytetrahydrofuran-2-yl]methyl dihydrogen diphosphate ; × 1 water × 1	Consistent with protein count
2	Protein monomer	Monomer	Protein 1	;[(2R,3S,4R,5R)-5-(6-amino-9H-purin-9-yl)-3,4-dihydroxytetrahydrofuran-2-yl]methyl [(2R,3R,4R)-4-fluoro-3-hydroxytetrahydrofuran-2-yl]methyl dihydrogen diphosphate ; × 1 water × 1	Consistent with protein count
3	Protein monomer	Monomer	Protein 1	;[(2R,3S,4R,5R)-5-(6-amino-9H-purin-9-yl)-3,4-dihydroxytetrahydrofuran-2-yl]methyl [(2R,3R,4R)-4-fluoro-3-hydroxytetrahydrofuran-2-yl]methyl dihydrogen diphosphate ; × 1 water × 1	Consistent with protein count
4	Protein monomer	Monomer	Protein 1	;[(2R,3S,4R,5R)-5-(6-amino-9H-purin-9-yl)-3,4-dihydroxytetrahydrofuran-2-yl]methyl [(2R,3R,4R)-4-fluoro-3-hydroxytetrahydrofuran-2-yl]methyl dihydrogen diphosphate ; × 1 water × 1	Consistent with protein count
5	Protein monomer	Monomer	Protein 1	;[(2R,3S,4R,5R)-5-(6-amino-9H-purin-9-yl)-3,4-dihydroxytetrahydrofuran-2-yl]methyl [(2R,3R,4R)-4-fluoro-3-hydroxytetrahydrofuran-2-yl]methyl dihydrogen diphosphate ; × 1 water × 1	Consistent with protein count
6	Protein monomer	Monomer	Protein 1	;[(2R,3S,4R,5R)-5-(6-amino-9H-purin-9-yl)-3,4-dihydroxytetrahydrofuran-2-yl]methyl [(2R,3R,4R)-4-fluoro-3-hydroxytetrahydrofuran-2-yl]methyl dihydrogen diphosphate ; × 1 water × 1	Consistent with protein count

Other States of the Same Protein in the Database

View Construct and Data Evidence

UniProt name	CD38_HUMAN
Isoform	—
PDB entities	1
Chains and sequence ranges	Author chain A； PDBConstruct 3–257； UniProt 46–300 Author chain B； PDBConstruct 3–257； UniProt 46–300 Author chain C； PDBConstruct 3–257； UniProt 46–300 Author chain D； PDBConstruct 3–257； UniProt 46–300 Author chain E； PDBConstruct 3–257； UniProt 46–300 Author chain F； PDBConstruct 3–257； UniProt 46–300

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	3ofs
Deposition date deposition_date	2010-08-16
Structure title title	Dynamic conformations of the CD38-mediated NAD cyclization captured using multi-copy crystallography
Keywords keywords	;CD38, cyclization, hydrolysis, cADPR, ADPR, ara-2'F-NAD, ara-2'F-ADPR, hydrolase ;; HYDROLASE
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.

3ofs__assembly_1__model_1

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

Download this curve (.dat)

3ofs__assembly_1__model_1 | I(q)

100 plotted points; both axes use logarithmic scales.

3ofs__assembly_1__model_1 | P(r) · Pending

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

Rg（Guinier）	19.69 Å
Rg (electron density)	18.73 Å
Total Rg	19.61 Å
Atom count	1928
Residues	234
Excluded volume	34015 Å³
Maximum q	0.500 Å⁻¹

Assembly	Model	Structure unit	Oligomeric description	Status	CRYSOL	Actions
1	1	`3ofs__assembly_1__model_1`	monomeric （1）	Success	4.1.3-1-20251215 (887e7ef)	View Download
2	1	`3ofs__assembly_2__model_1`	monomeric （1）	Success	4.1.3-1-20251215 (887e7ef)	View Download
3	1	`3ofs__assembly_3__model_1`	monomeric （1）	Success	4.1.3-1-20251215 (887e7ef)	View Download
4	1	`3ofs__assembly_4__model_1`	monomeric （1）	Success	4.1.3-1-20251215 (887e7ef)	View Download
5	1	`3ofs__assembly_5__model_1`	monomeric （1）	Success	4.1.3-1-20251215 (887e7ef)	View Download
6	1	`3ofs__assembly_6__model_1`	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 (3)

Entity 1 Entity 1 polymer

Description description	ADP-ribosyl cyclase 1
Molecular weight formula_weight	29754.7 kDa
EC 编号 ec_number	3.2.2.5
Mutation mutation	Q49T, N100D, E146A, N164D, N209D, N219D
Source method src_method	man
Copy count entity_count	6

Polymer Polymer

Polymer type type	polypeptide(L)
Chain IDs strand_id	A,B,C,D,E,F
Atom count atom_count	11948

EFWRQTWSGPGTTKRFPETVLARCVKYTEIHPEMRHVDCQSVWDAFKGAFISKHPCDITEEDYQPLMKLGTQTVPCNKILLWSRIKDLAHQFTQVQRDMFTLADTLLGYLADDLTWCGEFDTSKINYQSCPDWRKDCSNNPVSVFWKTVSRRFAEAACDVVHVMLDGSRSKIFDKDSTFGSVEVHNLQPEKVQTLEAWVIHGGREDSRDLCQDPTIKELESIISKRNIQFSCKNIYRPDKFLQCVKNPEDSSCTSEI

Source Source

Source organism organism	Homo sapiens
Common name common_name	human
NCBI taxonomy ID ncbi_taxonomy_id	9606
Host organism host_organism	Pichia pastoris

Entity 2 Entity 2 non-polymer

Description description	;[(2R,3S,4R,5R)-5-(6-amino-9H-purin-9-yl)-3,4-dihydroxytetrahydrofuran-2-yl]methyl [(2R,3R,4R)-4-fluoro-3-hydroxytetrahydrofuran-2-yl]methyl dihydrogen diphosphate ;
Molecular weight formula_weight	545.3 kDa
Source method src_method	syn
Copy count entity_count	6

Entity 3 Entity 3 water

Description description	water
Molecular weight formula_weight	18.0 kDa
Source method src_method	nat
Copy count entity_count	392

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6. Fold Classification (SCOP + CATH) 18 domains

SCOP 2.08 (6 domains)

Domain ID domain_id	d3ofsa_
Class class	c — Alpha and beta proteins (a/b)
Fold Fold fold	c.23 — Flavodoxin-like
Superfamily Superfamily superfamily	c.23.14 — N-(deoxy)ribosyltransferase-like
Family Family family	c.23.14.3 — ADP ribosyl cyclase-like

Domain ID domain_id	d3ofsb_
Class class	c — Alpha and beta proteins (a/b)
Fold Fold fold	c.23 — Flavodoxin-like
Superfamily Superfamily superfamily	c.23.14 — N-(deoxy)ribosyltransferase-like
Family Family family	c.23.14.3 — ADP ribosyl cyclase-like

Domain ID domain_id	d3ofsc_
Class class	c — Alpha and beta proteins (a/b)
Fold Fold fold	c.23 — Flavodoxin-like
Superfamily Superfamily superfamily	c.23.14 — N-(deoxy)ribosyltransferase-like
Family Family family	c.23.14.3 — ADP ribosyl cyclase-like

Domain ID domain_id	d3ofsd_
Class class	c — Alpha and beta proteins (a/b)
Fold Fold fold	c.23 — Flavodoxin-like
Superfamily Superfamily superfamily	c.23.14 — N-(deoxy)ribosyltransferase-like
Family Family family	c.23.14.3 — ADP ribosyl cyclase-like

Domain ID domain_id	d3ofse_
Class class	c — Alpha and beta proteins (a/b)
Fold Fold fold	c.23 — Flavodoxin-like
Superfamily Superfamily superfamily	c.23.14 — N-(deoxy)ribosyltransferase-like
Family Family family	c.23.14.3 — ADP ribosyl cyclase-like

Domain ID domain_id	d3ofsf_
Class class	c — Alpha and beta proteins (a/b)
Fold Fold fold	c.23 — Flavodoxin-like
Superfamily Superfamily superfamily	c.23.14 — N-(deoxy)ribosyltransferase-like
Family Family family	c.23.14.3 — ADP ribosyl cyclase-like

CATH v4.4 (12 domains)

Domain ID domain_id	3ofsA01
Class class	1 — Mainly Alpha
Architecture architecture	20 — Up-down Bundle
Topology topology	82 — ADP Ribosyl Cyclase; Chain A, domain 1
Homologous superfamily homologous superfamily	10 — ADP Ribosyl Cyclase; Chain A, domain 1

Domain ID domain_id	3ofsA02
Class class	3 — Alpha Beta
Architecture architecture	40 — 3-Layer(aba) Sandwich
Topology topology	50 — Rossmann fold
Homologous superfamily homologous superfamily	720 — NAD(P)-binding Rossmann-like Domain

Domain ID domain_id	3ofsB01
Class class	1 — Mainly Alpha
Architecture architecture	20 — Up-down Bundle
Topology topology	82 — ADP Ribosyl Cyclase; Chain A, domain 1
Homologous superfamily homologous superfamily	10 — ADP Ribosyl Cyclase; Chain A, domain 1

Domain ID domain_id	3ofsB02
Class class	3 — Alpha Beta
Architecture architecture	40 — 3-Layer(aba) Sandwich
Topology topology	50 — Rossmann fold
Homologous superfamily homologous superfamily	720 — NAD(P)-binding Rossmann-like Domain

Domain ID domain_id	3ofsC01
Class class	1 — Mainly Alpha
Architecture architecture	20 — Up-down Bundle
Topology topology	82 — ADP Ribosyl Cyclase; Chain A, domain 1
Homologous superfamily homologous superfamily	10 — ADP Ribosyl Cyclase; Chain A, domain 1

Domain ID domain_id	3ofsC02
Class class	3 — Alpha Beta
Architecture architecture	40 — 3-Layer(aba) Sandwich
Topology topology	50 — Rossmann fold
Homologous superfamily homologous superfamily	720 — NAD(P)-binding Rossmann-like Domain

Domain ID domain_id	3ofsD01
Class class	1 — Mainly Alpha
Architecture architecture	20 — Up-down Bundle
Topology topology	82 — ADP Ribosyl Cyclase; Chain A, domain 1
Homologous superfamily homologous superfamily	10 — ADP Ribosyl Cyclase; Chain A, domain 1

Domain ID domain_id	3ofsD02
Class class	3 — Alpha Beta
Architecture architecture	40 — 3-Layer(aba) Sandwich
Topology topology	50 — Rossmann fold
Homologous superfamily homologous superfamily	720 — NAD(P)-binding Rossmann-like Domain

Domain ID domain_id	3ofsE01
Class class	1 — Mainly Alpha
Architecture architecture	20 — Up-down Bundle
Topology topology	82 — ADP Ribosyl Cyclase; Chain A, domain 1
Homologous superfamily homologous superfamily	10 — ADP Ribosyl Cyclase; Chain A, domain 1

Domain ID domain_id	3ofsE02
Class class	3 — Alpha Beta
Architecture architecture	40 — 3-Layer(aba) Sandwich
Topology topology	50 — Rossmann fold
Homologous superfamily homologous superfamily	720 — NAD(P)-binding Rossmann-like Domain

Domain ID domain_id	3ofsF01
Class class	1 — Mainly Alpha
Architecture architecture	20 — Up-down Bundle
Topology topology	82 — ADP Ribosyl Cyclase; Chain A, domain 1
Homologous superfamily homologous superfamily	10 — ADP Ribosyl Cyclase; Chain A, domain 1

Domain ID domain_id	3ofsF02
Class class	3 — Alpha Beta
Architecture architecture	40 — 3-Layer(aba) Sandwich
Topology topology	50 — Rossmann fold
Homologous superfamily homologous superfamily	720 — NAD(P)-binding Rossmann-like Domain

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Unit-cell length a length_a	56.655 Å
Unit-cell length b length_b	146.662 Å
Unit-cell length c length_c	191.086 Å
Unit-cell angle α angle_alpha	90.00 °
Unit-cell angle β angle_beta	90.00 °
Unit-cell angle γ angle_gamma	90.00 °
Molecules per unit cell Z z_pdb	24

Space group space_group	P 21 21 21
Space-group number int_tables_number	19
Crystal system crystal_system	—

Resolution resolution	2.200 Å
Low-resolution limit resolution_low	48.730 Å
R factor r_factor	0.2057
R_work r_work	0.2033
R_free r_free	0.2496

Dynamic conformations of the CD38-mediated NAD cyclization captured using multi-copy crystallography

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

ADP-ribosyl cyclase 1

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

3ofs__assembly_1__model_1

3ofs__assembly_1__model_1 | I(q)

3ofs__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 (3)

Entity 1 Entity 1 polymer

Polymer Polymer

Source Source

Entity 2 Entity 2 non-polymer

Entity 3 Entity 3 water

6. Fold Classification (SCOP + CATH) 18 domains

SCOP 2.08 (6 domains)

CATH v4.4 (12 domains)

7. Citations (1)

Dynamic conformations of the CD38-mediated NAD cyclization captured using multi-copy crystallography

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

ADP-ribosyl cyclase 1

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

3ofs__assembly_1__model_1

3ofs__assembly_1__model_1 | I(q)

3ofs__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 (3)

Entity 1 Entity 1 polymer

Polymer Polymer

Source Source

Entity 2 Entity 2 non-polymer

Entity 3 Entity 3 water

6. Fold Classification (SCOP + CATH) 18 domains

SCOP 2.08 (6 domains)

CATH v4.4 (12 domains)

7. Citations (1)