6fw2

Crystal Structure of human mARC1

Method: X-RAY DIFFRACTION Dmax: 77.7 Å Quality: EXCELLENT

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

Mitochondrial amidoxime-reducing component 1,Endolysin,Mitochondrial amidoxime-reducing component 1

Homo sapiens

UniProt D9IEF7

State in the Current Structure

Assembly Oligomeric State Construct Mutations and Modifications Ligands, Ions and Associated Components Method and Experimental Conditions Structure Quality
1 Insufficient information Monomer Protein × 1 PDB declaration: monomeric(1) Consistent with protein copy count Chain A; UniProt 1–161 Not recorded MTE PHOSPHONIC ACIDMONO-(2-AMINO-5,6-DIMERCAPTO-4-OXO-3,7,8A,9,10,10A-HEXAHYDRO-4H-8-OXA-1,3,9,10-TETRAAZA-ANTHRACEN-7-YLMETHYL)ESTER × 1 EFK oxidanyl(oxidanylidene)molybdenum × 1 B3P 2-[3-(2-HYDROXY-1,1-DIHYDROXYMETHYL-ETHYLAMINO)-PROPYLAMINO]-2-HYDROXYMETHYL-PROPANE-1,3-DIOL × 1 MOO MOLYBDATE ION × 4 PO4 PHOSPHATE ION × 1 X-RAY DIFFRACTION X-ray crystallization conditions:VAPOR DIFFUSION, HANGING DROP;pH 6.5;291 K;Bis-TRIS propane, Na2MoO4, PEG3350 Resolution 1.78 Å R-free 0.208

Other States of the Same Protein in the Database

Each row is a biological assembly of the same UniProt protein in another PDB entry. The “Difference from current entry” column identifies evidence-level differences; no tag means the currently parsed fields agree.

131 other PDB entries and 146 assemblies. Open the comparison page and filter oligomeric states

View Construct and Data Evidence
UniProt name D9IEF7_BPT4
Isoform
PDB entities 1
Chains and sequence ranges Author chain A; PDBConstruct 82–242; UniProt 1–161

Mitochondrial amidoxime-reducing component 1,Endolysin,Mitochondrial amidoxime-reducing component 1

Homo sapiens

UniProt Q5VT66

State in the Current Structure

Assembly Oligomeric State Construct Mutations and Modifications Ligands, Ions and Associated Components Method and Experimental Conditions Structure Quality
1 Insufficient information Monomer Protein × 1 PDB declaration: monomeric(1) Consistent with protein copy count Chain A; UniProt 53–128 Chain A; UniProt 131–336 Not recorded MTE PHOSPHONIC ACIDMONO-(2-AMINO-5,6-DIMERCAPTO-4-OXO-3,7,8A,9,10,10A-HEXAHYDRO-4H-8-OXA-1,3,9,10-TETRAAZA-ANTHRACEN-7-YLMETHYL)ESTER × 1 EFK oxidanyl(oxidanylidene)molybdenum × 1 B3P 2-[3-(2-HYDROXY-1,1-DIHYDROXYMETHYL-ETHYLAMINO)-PROPYLAMINO]-2-HYDROXYMETHYL-PROPANE-1,3-DIOL × 1 MOO MOLYBDATE ION × 4 PO4 PHOSPHATE ION × 1 X-RAY DIFFRACTION X-ray crystallization conditions:VAPOR DIFFUSION, HANGING DROP;pH 6.5;291 K;Bis-TRIS propane, Na2MoO4, PEG3350 Resolution 1.78 Å R-free 0.208

Other States of the Same Protein in the Database

Each row is a biological assembly of the same UniProt protein in another PDB entry. The “Difference from current entry” column identifies evidence-level differences; no tag means the currently parsed fields agree.

2 other PDB entries and 2 assemblies. Open the comparison page and filter oligomeric states

View Construct and Data Evidence
UniProt name MARC1_HUMAN
Isoform
PDB entities 1
Chains and sequence ranges Author chain A; PDBConstruct 6–81; UniProt 53–128 Author chain A; PDBConstruct 243–448; UniProt 131–336

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.

SAXS scattering curve SAXS Profile

SAXS profile for 6fw2

P(r) Distance Distribution P(r) Distribution

P(r) distribution for 6fw2
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2. Structure Basics 2. Structure Basics

Entry ID entry_id6fw2
Deposition date deposition_date2018-03-05
Structure title titleCrystal Structure of human mARC1
Keywords keywordsmARC, MOSC, molybdenum cofactor, Moco, N-reduction, oxidoreductase; OXIDOREDUCTASE
Experimental Method methodX-RAY DIFFRACTION

3. SAXS Parameters (CRYSOL theoretical calculation) 3. SAXS Parameters (CRYSOL)

Radius of gyration Rg (Guinier) rg_guinier25.31
Radius of gyration Rg (electron density) rg_electron24.25
Forward intensity I(0) i047121500.00
Molecular weight molecular_weight51550.0 kDa
Excluded volume excluded_volume63822 ų
Envelope volume envelope_volume76505 ų
Hydration-shell volume shell_volume26370 ų
Envelope diameter envelope_diameter79.5
Shell Rg shell_rg31.27
Envelope Rg envelope_rg24.31
Shape Rg shape_rg24.22
Total Rg total_rg25.13
Total atoms total_atoms3580
Residues n_residues444
Spherical-harmonic order n_harmonics20
q range q_range— – 0.5000 −1
Data points n_points101
Shell type shell_typedirectional
Solvent electron density solvent_density0.3340 e/ų
Shell contrast contrast_shell0.0300 e/ų
CRYSOL version crysol_version4.1.3

4. P(r) Distance Distribution (GNOM inversion) 4. P(r) Analysis (GNOM)

Maximum dimension Dmax dmax77.7
Rg (real space) rg_real25.26
Rg uncertainty (real space) rg_real_error0.47
I(0) (real space) i0_real4.7120e+07
I(0) uncertainty (real space) i0_real_error6.0910e+05
Rg (reciprocal space) rg_reciprocal25.27
I(0) (reciprocal space) i0_reciprocal47120000.0000
Solution quality estimate total_estimate0.9112
Solution quality rating solution_quality EXCELLENT a EXCELLENT solution
P(r) peaks n_peaks2
Primary peak position r_peak_primary27.1
Skewness Skewness skewness0.228
Kurtosis Kurtosis kurtosis-0.554
Angular range angular_range— – 0.3150 −1
Current regularization parameter α current_alpha0.0000
Highest regularization parameter α highest_alpha13520000.0000
Real-space data points n_real_points64
GNOM version gnom_version4.1.3
Quality Criteria quality_criteria AN1: 0.000; Oscil: 0.964; Stabil: 1.000; Sysdev: 1.000; Positv: 1.000; Valcen: 0.995; Smooth: 0.954

5. Crystallography and Experiment 5. Crystallography & Experiment

6. Entities and Polymers Entities & Polymers (7)

7. Fold Classification (SCOP + CATH) 1 domains

CATH v4.4 (1 domains)

Domain ID domain_id6fw2A01
Class class1 — Mainly Alpha
Architecture architecture10 — Orthogonal Bundle
Topology topology530 — Lysozyme
Homologous superfamily homologous superfamily40

8. Citations (1)

9. Files and Curves (10)